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531 results on '"Kirby, M. H."'

1. Precise measurement of the top quark mass in the dilepton channel at D0

Author: D0 Collaboration, Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. -F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., La Cruz, I. Heredia-De, Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., de Sa, R. Lopes, Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Garzón, G. J. Otero y, Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. -T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: High Energy Physics - Experiment
Abstract: We measure the top quark mass (mt) in ppbar collisions at a center of mass energy of 1.96 TeV using dilepton ttbar->W+bW-bbar->l+nubl-nubarbbar events, where l denotes an electron, a muon, or a tau that decays leptonically. The data correspond to an integrated luminosity of 5.4 fb-1 collected with the D0 detector at the Fermilab Tevatron Collider. We obtain mt = 174.0 +- 1.8(stat) +- 2.4(syst) GeV, which is in agreement with the current world average mt = 173.3 +- 1.1 GeV. This is currently the most precise measurement of mt in the dilepton channel., Comment: 7 pages, 4 figures
Published: 2011
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2. Measurement of the W boson helicity in top quark decays using 5.4 fb^-1 of ppbar collision data

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Altona, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdinb, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Croc, A., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. -F., Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haasc, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., La Cruz, I. Heredia-De, Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garciae, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Garzon, G. J. Otero y, Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Petroff, P., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. -E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. -T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weberg, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: High Energy Physics - Experiment
Abstract: We present a measurement of the helicity of the W boson produced in top quark decays using ttbar decays in the l+jets and dilepton final states selected from a sample of 5.4 fb^-1 of collisions recorded using the D0 detector at the Fermilab Tevatron ppbar collider. We measure the fractions of longitudinal and right-handed W bosons to be f_0 = 0.669 +- 0.102 [ +- 0.078 (stat.) +- 0.065 (syst.)] and f_+ = 0.023 +- 0.053 [+- 0.041 (stat.) +- 0.034 (syst.)], respectively. This result is consistent at the 98% level with the standard model. A measurement with f_0 fixed to the value from the standard model yields f_+ = 0.010 +- 0.037 [+- 0.022 (stat.) +- 0.030 (syst.) ]., Comment: To be submitted to Phys. Rev. D
Published: 2010
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3. Search for pair production of the scalar top quark in the electron-muon final state

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Altona, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdinb, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, 47 R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. -F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haasc, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., La Cruz, I. Heredia-De, Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Justed, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garciae, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Garzón, G. J. Otero y, Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridgec, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lermaf, P. L. M., Podstavkov, V. M., Pol, M. -E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uzunyan, S. Uvarov S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weberg, M., Welty-Rieger, L., Wetstein, M., White, A., Williams, D. Wicke M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: High Energy Physics - Experiment
Abstract: We report the result of a search for the pair production of the lightest supersymmetric partner of the top quark ($\tilde{t}_1$) in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV at the Fermilab Tevatron collider corresponding to an integrated luminosity of 5.4 fb$^{-1}$. The scalar top quarks are assumed to decay into a $b$ quark, a charged lepton, and a scalar neutrino ($\tilde{\nu}$), and the search is performed in the electron plus muon final state. No significant excess of events above the standard model prediction is detected, and improved exclusion limits at the 95% C.L. are set in the the ($M_{\tilde{t}_1}$,$M_{\tilde{\nu}}$) mass plane.
Published: 2010
Full Text: View/download PDF

4. Determination of the width of the top quark

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Altona, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdinb, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. -F., Grohsjean, A., Grnendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haasc, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., La Cruz, I. Heredia-De, Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Justed, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garciae, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Garzón, G. J. Otero y, Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridgec, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lermaf, P. L. M., Podstavkov, V. M., Pol, M. -E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uzunyan, S. Uvarov S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weberg, M., Welty-Rieger, L., Wetstein, M., White, A., Williams, D. Wicke M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: High Energy Physics - Experiment
Abstract: We extract the total width of the top quark, Gamma_t, from the partial decay width Gamma(t -> W b) measured using the t-channel cross section for single top quark production and from the branching fraction B(t -> W b) measured in ttbar events using up to 2.3 fb^-1 of integrated luminosity collected by the D0 Collaboration at the Tevatron ppbar Collider. The result is Gamma_t = 1.99 +0.69 -0.55 GeV, which translates to a top-quark lifetime of tau_t = (3.3 +1.3 -0.9) x 10^-25 s. Assuming a high mass fourth generation b' quark and unitarity of the four-generation quark-mixing matrix, we set the first upper limit on |Vtb'| < 0.63 at 95% C.L., Comment: submitted to Phys. Rev. Letters
Published: 2010
Full Text: View/download PDF

5. Search for associated Higgs boson production using like charge dilepton events in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, Science Park, Radboud University Nijmegen, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies (IFAE), Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, University College London, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-29T02:04:22Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-11-04 National Science Foundation We present a search for associated Higgs boson production in the process pp̄→W/ZH→±′ ±+X in ee, eμ, and μμ final states. The search is based on data collected by the D0 experiment at the Fermilab Tevatron Collider at √s=1.96TeV corresponding to 5.3fb-1 of integrated luminosity. We require two isolated leptons (electrons or muons) with the same electric charge and additional kinematic requirements. No significant excess above background is observed, and we set 95% C.L. observed (expected) upper limits on ratio of the production cross section to the standard model prediction of 6.4 (7.3) for a Higgs boson mass of 165 GeV and 13.5 (19.8) for a mass of 115 GeV. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City Nikhef Science Park, Amsterdam Radboud University Nijmegen, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats (ICREA) Institut de Física d'Altes Energies (IFAE), Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

6. Measurement of the anomalous like-sign dimuon charge asymmetry with 9fb-1 of pp̄ collisions

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, Science Park, Radboud University Nijmegen, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Fisica d'Altes Energies, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Visitor from Augustana College, University of Liverpool, SLAC, University College London, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-29T01:13:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-09-16 National Science Foundation We present an updated measurement of the anomalous like-sign dimuon charge asymmetry Aslb for semileptonic b-hadron decays in 9.0fb-1 of pp̄ collisions recorded with the D0 detector at a center-of-mass energy of √s=1.96TeV at the Fermilab Tevatron collider. We obtain Aslb=(-0.787±0.172(stat)±0.093(syst))%. This result differs by 3.9 standard deviations from the prediction of the standard model and provides evidence for anomalously large CP violation in semileptonic neutral B decay. The dependence of the asymmetry on the muon impact parameter is consistent with the hypothesis that it originates from semileptonic b-hadron decays. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City Nikhef Science Park, Amsterdam Radboud University Nijmegen, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institucio Catalana de Recerca i Estudis Avancats Institut de Fisica d'Altes Energies, Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, AR 66045 Kansas State University, Manhattan, AR 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Visitor from Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

7. Measurement of the anomalous like-sign dimuon charge asymmetry with 9 fb(-1) of p(p)over-bar collisions

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., de Jong, S. J., De la Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., DeVaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J. -F., Grohsjean, A., Gruenendahl, S., Gruenewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De la Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., de Sa, R. Lopes, Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero y Garzon, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Petroff, P., Piegaia, R., Pleier, M. -A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soeldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. -T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment, Nuclear Experiment
Abstract: We present an updated measurement of the anomalous like-sign dimuon charge asymmetry A(sl)(b) for semileptonic b-hadron decays in 9.0 fb(-1) of p (p) over bar collisions recorded with the D0 detector at a center-of-mass energy of root s = 1.96 TeV at the Fermilab Tevatron collider. We obtain A(sl)(b) = (-0.787 +/- 0.172(stat) +/- 0.093(syst)%. This result differs by 3.9 standard deviations from the prediction of the standard model and provides evidence for anomalously large CP violation in semileptonic neutral B decay. The dependence of the asymmetry on the muon impact parameter is consistent with the hypothesis that it originates from semileptonic b-hadron decays.
Published: 2011

8. Precision measurement of the ratio B(t→Wb)/B(t→Wq) and extraction of Vtb

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, Nikhef, Radboud University Nijmegen, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies (IFAE), Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, Augustana College, University of Liverpool, SLAC, University College London, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-29T00:50:16Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-09-15 National Science Foundation We present a measurement of the ratio of top quark branching fractions R=B(t→Wb)/B(t→Wq), where q can be a d, s, or b quark, in the lepton+jets and dilepton tt̄ final states. The measurement uses data from 5.4fb-1 of pp̄ collisions collected with the D0 detector at the Fermilab Tevatron Collider. We measure R=0.90±0.04, and we extract the Cabibbo-Kobayashi-Maskawa (CKM) matrix element |Vtb| as |V tb|=0.95±0.02, assuming unitarity of the 3×3 CKM matrix. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City Nikhef, Science Park, Amsterdam Radboud University Nijmegen, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats (ICREA) Institut de Física d'Altes Energies (IFAE), Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

9. Search for Neutral Minimal Supersymmetric Standard Model Higgs Bosons Decaying to Tau Pairs Produced in Association with b Quarks in p(p)over-bar Collisions at root s=1.96 TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Croc, A., Cutts, D., Das, A., Davies, G., De, K., Jong, S. J. de, De la Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., DeVaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J-F, Grohsjean, A., Gruenendahl, S., Gruenewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De la Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Sa, R. Lopes de, Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero y Garzon, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Petroff, P., Piegaia, R., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soeldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y-T, Tschann-Grimm, K., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., D0 Collaboration, Joint Inst Nucl Res, Univ Buenos Aires, Ctr Brasileiro Pesquisas Fis, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (Unesp), Simon Fraser Univ, York Univ, Univ Sci & Technol China, Univ Los Andes, Charles Univ Prague, Czech Tech Univ, Acad Sci Czech Republ, Univ San Francisco Quito, Univ Blaise Pascal, Univ Grenoble 1, Aix Marseille Univ, Univ Paris Sud, Univ Paris 06, Univ Paris 07, CEA, Univ Strasbourg, Univ Lyon 1, Univ Lyon, Rhein Westfal TH Aachen, Univ Freiburg, Univ Gottingen, Johannes Gutenberg Univ Mainz, Univ Munich, Berg Univ Wuppertal, Panjab Univ, Univ Delhi, Tata Inst Fundamental Res, Univ Coll Dublin, Korea Univ, CINVESTAV, Nikhef, Radboud Univ Nijmegen, Inst Theoret & Expt Phys, Moscow MV Lomonosov State Univ, Inst High Energy Phys, Petersburg Nucl Phys Inst, ICREA, IFAE, Stockholm Univ, Uppsala Univ, Univ Lancaster, Univ London Imperial Coll Sci Technol & Med, Univ Manchester, Univ Arizona, Univ Calif Riverside, Florida State Univ, Fermilab Natl Accelerator Lab, Univ Illinois, No Illinois Univ, Northwestern Univ, Indiana Univ, Purdue Univ Calumet, Univ Notre Dame, Iowa State Univ, Univ Kansas, Kansas State Univ, Louisiana Tech Univ, Boston Univ, Northeastern Univ, Univ Michigan, Michigan State Univ, Univ Mississippi, Univ Nebraska, Rutgers State Univ, Princeton Univ, SUNY Buffalo, Columbia Univ, Univ Rochester, SUNY Stony Brook, Brookhaven Natl Lab, Langston Univ, Univ Oklahoma, Oklahoma State Univ, Brown Univ, Univ Texas Arlington, So Methodist Univ, Rice Univ, Univ Virginia, and Univ Washington
Abstract: Made available in DSpace on 2020-12-10T19:00:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-09-12 DOE (USA) NSF (USA) CEA (France) CNRS/IN2P3 (France) FASI (Russia) Rosatom (Russia) RFBR (Russia) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Fundação para o Desenvolvimento da UNESP (FUNDUNESP) DAE (India) DST (India) Colciencias (Colombia) CONACyT (Mexico) KRF (Korea) KOSEF (Korea) CONICET (Argentina) UBACyT (Argentina) FOM (The Netherlands) STFC (United Kingdom) Royal Society (United Kingdom) MSMT (Czech Republic) GACR (Czech Republic) CRC Program (Canada) NSERC (Canada) BMBF (Germany) DFG (Germany) SFI (Ireland) Swedish Research Council (Sweden) CAS (China) CNSF (China) ICREA We report results from a search for neutral Higgs bosons produced in association with b quarks using data recorded by the D0 experiment at the Fermilab Tevatron Collider and corresponding to an integrated luminosity of 7.3 fb(-1). This production mode can be enhanced in several extensions of the standard model (SM) such as in its minimal supersymmetric extension (MSSM) at high tan beta. We search for Higgs bosons decaying to tau pairs with one tau decaying to a muon and neutrinos and the other to hadrons. The data are found to be consistent with SM expectations, and we set upper limits on the cross section times branching ratio in the Higgs boson mass range from 90 to 320 GeV/c(2). We interpret our result in the MSSM parameter space, excluding tan beta values down to 25 for Higgs boson masses below 170 GeV/c(2). Joint Inst Nucl Res, Dubna, Russia Univ Buenos Aires, Buenos Aires, DF, Argentina Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil Univ Fed ABC, Santo Andre, Brazil Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil Simon Fraser Univ, Vancouver, BC, Canada York Univ, Toronto, ON M3J 2R7, Canada Univ Sci & Technol China, Hefei 230026, Peoples R China Univ Los Andes, Bogota, Colombia Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic Czech Tech Univ, CR-16635 Prague, Czech Republic Acad Sci Czech Republ, Inst Phys, Ctr Particle Phys, Prague, Czech Republic Univ San Francisco Quito, Quito, Ecuador Univ Blaise Pascal, CNRS, IN2P3, LPC, Clermont, France Univ Grenoble 1, CNRS, IN2P3, Inst Natl Polytech Grenoble,LPSC, Grenoble, France Aix Marseille Univ, CNRS, IN2P3, CPPM, Marseille, France Univ Paris Sud, CNRS, IN2P3, LAL, Orsay, France Univ Paris 06, CNRS, IN2P3, LPNHE, Paris, France Univ Paris 07, CNRS, IN2P3, LPNHE, Paris, France CEA, SPP, Saclay, France Univ Strasbourg, CNRS, IN2P3, IPHC, Strasbourg, France Univ Lyon 1, CNRS, IN2P3, IPNL, F-69622 Villeurbanne, France Univ Lyon, Lyon, France Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany Univ Freiburg, Inst Phys, Freiburg, Germany Univ Gottingen, Inst Phys 2, Gottingen, Germany Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany Univ Munich, Munich, Germany Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany Panjab Univ, Chandigarh 160014, India Univ Delhi, Delhi 110007, India Tata Inst Fundamental Res, Mumbai 400005, Maharashtra, India Univ Coll Dublin, Dublin 2, Ireland Korea Univ, Korea Detector Lab, Seoul, South Korea CINVESTAV, Mexico City 14000, DF, Mexico Nikhef, Amsterdam, Netherlands Radboud Univ Nijmegen, NL-6525 ED Nijmegen, Netherlands Inst Theoret & Expt Phys, Moscow 117259, Russia Moscow MV Lomonosov State Univ, Moscow, Russia Inst High Energy Phys, Protvino, Russia Petersburg Nucl Phys Inst, St Petersburg, Russia ICREA, Barcelona, Spain IFAE, Barcelona, Spain Stockholm Univ, S-10691 Stockholm, Sweden Uppsala Univ, Uppsala, Sweden Univ Lancaster, Lancaster LA1 4YB, England Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England Univ Manchester, Manchester M13 9PL, Lancs, England Univ Arizona, Tucson, AZ 85721 USA Univ Calif Riverside, Riverside, CA 92521 USA Florida State Univ, Tallahassee, FL 32306 USA Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA Univ Illinois, Chicago, IL 60607 USA No Illinois Univ, De Kalb, IL 60115 USA Northwestern Univ, Evanston, IL 60208 USA Indiana Univ, Bloomington, IN 47405 USA Purdue Univ Calumet, Hammond, IN 46323 USA Univ Notre Dame, Notre Dame, IN 46556 USA Iowa State Univ, Ames, IA 50011 USA Univ Kansas, Lawrence, KS 66045 USA Kansas State Univ, Manhattan, KS 66506 USA Louisiana Tech Univ, Ruston, LA 71272 USA Boston Univ, Boston, MA 02215 USA Northeastern Univ, Boston, MA 02115 USA Univ Michigan, Ann Arbor, MI 48109 USA Michigan State Univ, E Lansing, MI 48824 USA Univ Mississippi, University, MS 38677 USA Univ Nebraska, Lincoln, NE 68588 USA Rutgers State Univ, Piscataway, NJ 08855 USA Princeton Univ, Princeton, NJ 08544 USA SUNY Buffalo, Buffalo, NY 14260 USA Columbia Univ, New York, NY 10027 USA Univ Rochester, Rochester, NY 14627 USA SUNY Stony Brook, Stony Brook, NY 11794 USA Brookhaven Natl Lab, Upton, NY 11973 USA Langston Univ, Langston, OK 73050 USA Univ Oklahoma, Norman, OK 73019 USA Oklahoma State Univ, Stillwater, OK 74078 USA Brown Univ, Providence, RI 02912 USA Univ Texas Arlington, Arlington, TX 76019 USA So Methodist Univ, Dallas, TX 75275 USA Rice Univ, Houston, TX 77005 USA Univ Virginia, Charlottesville, VA 22901 USA Univ Washington, Seattle, WA 98195 USA Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil
Published: 2011

10. Search for a fourth generation t′ quark in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies (IFAE), Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, University College London, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-29T02:56:12Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-08-16 National Science Foundation We present a search for pair production of a fourth generation t ′ quark and its antiparticle, followed by their decays to a W boson and a jet, based on an integrated luminosity of 5.3fb-1 of proton-antiproton collisions at √s=1.96TeV collected by the D0 Collaboration at the Fermilab Tevatron Collider. We set upper limits on the t′t̄′ production cross section that exclude at the 95% C.L. a t′ quark that decays exclusively to W+jet with a mass below 285 GeV. We observe a small excess in the μ+jets channel which reduces the mass range excluded compared to the expected limit of 320 GeV in the absence of a signal. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Faculty of Mathematics and Physics Center for Particle Physics Charles University, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats (ICREA) Institut de Física d'Altes Energies (IFAE), Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IL 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacan Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

11. Measurement of the production fraction times branching fraction f(b→Λb)•B(Λb→J/ψΛ)

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), York University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, University College London, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-29T00:49:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-08-04 National Science Foundation The Λb(udb) baryon is observed in the decay Λb→J/ψΛ using 6.1fb-1 of pp̄ collisions collected with the D0 detector at √s=1.96TeV. The production fraction multiplied by the branching fraction for this decay relative to that for the decay B0→J/ψKs0 is measured to be 0.345±0.034(stat) ±0.033(syst)±0.003(PDG). Using the world average value of f(b→B0)•B(B0→J/ψKs0)=(1.74±0.08)×10 -5, we obtain f(b→Λb) •B(Λb→J/ψΛ)=(6.01±0.60(stat) ±0.58(syst)±0.28(PDG))×10-5. This measurement represents an improvement in precision by about a factor of 3 with respect to the current world average. © 2011 American Physical Society. Universidad de Buenos Aires Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University Vancouver British Columbia York University, Toronto, ON University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats Institut de Física d'Altes Energies, Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

12. Measurement of sin2θeff and Z-light quark couplings using the forward-backward charge asymmetry in pp̄→Z/γ *→e+e- events with L=5.0fb -1 at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies (IFAE), Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, With Visitor from SLAC, University College London, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-28T23:48:22Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-07-26 National Science Foundation We measure the mass dependence of the forward-backward charge asymmetry in 157553 pp̄→Z/γ*→e+e- interactions, corresponding to 5.0fb-1 of integrated luminosity collected by the D0 experiment at the Fermilab Tevatron Collider at √s=1.96 TeV. The effective weak mixing angle (θeff) from this process involving predominantly the first generation of quarks is extracted as sin2θeff=0.2309±0.0008(stat.)±0.0006(syst.). We also present the most precise direct measurement of the vector and axial-vector couplings of u and d quarks to the Z boson. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats (ICREA) Institut de Física d'Altes Energies (IFAE), Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool With Visitor from SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

13. Measurement of the top quark pair production cross section in the lepton+jets channel in proton-antiproton collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Ãsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Visitor from Augustana College, Visitor from the University of Liverpool, Visitor from SLAC, Visitor from ICREA/IFAE, Visitor from Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, Visitor from Universität Bern, York University, Université de Lyon, and Uppsala University
Abstract: Made available in DSpace on 2022-04-28T23:48:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-07-25 National Science Foundation We present a measurement of the inclusive top quark pair production cross section in pp̄ collisions at √s=1.96TeV utilizing data corresponding to an integrated luminosity of 5.3fb-1 collected with the D0 detector at the Fermilab Tevatron Collider. We consider final states containing one high-pT isolated electron or muon and at least two jets, and we perform three analyses: one exploiting specific kinematic features of tt̄ events, the second using b-jet identification, and the third using both techniques to separate the tt̄ signal from the background. In the third case, we determine simultaneously the tt̄ cross section and the ratio of the production rates of W+heavy flavor jets and W+light flavor jets, which reduces the impact of the systematic uncertainties related to the background estimation. Assuming a top quark mass of 172.5 GeV, we obtain σtt̄=7.78-0.64+0.77pb. This result agrees with predictions of the standard model. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Visitor from Augustana College, Sioux Falls, SD Visitor from the University of Liverpool, Liverpool Visitor from SLAC, Menlo Park, CA Visitor from ICREA/IFAE, Barcelona Visitor from Centro de Investigacion en Computacion - IPN, Mexico City Visitor from ECFM Universidad Autonoma de Sinaloa, Culiacán Visitor from Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

14. Measurement of the ZZ production cross section in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hooper, R., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institucio Catalana de Recerca i Estudis Avancats and Institut de Fisica d'Altes Energies, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, With Visitor from Augustana College, University of Liverpool, LAC, University College London, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, Universität Bern, Bradley University, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-28T23:48:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-07-06 National Science Foundation We present a new measurement of the production cross section σ(pp̄→ZZ) at a center-of-mass energy √s=1.96TeV, obtained from the analysis of the four charged lepton final state + -′+′- (, ′=e or μ). We observe ten candidate events with an expected background of 0.37±0.13 events. The measured cross section σ(pp̄→ZZ)=1.26-0.37+0.47(stat)±0.14(syst)pb is in agreement with NLO QCD predictions. This result is combined with a previous result from the ZZ→+-νν̄ channel resulting in a combined cross section of σ(pp̄→ZZ)=1.40-0.37+0.43(stat) ±0.14(syst)pb. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institucio Catalana de Recerca i Estudis Avancats and Institut de Fisica d'Altes Energies, Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 With Visitor from Augustana College, Sioux Falls, SD University of Liverpool, Liverpool LAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion - IPN, Mexico City EC0000FM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Bradley University, Peoria, IL York University, Toronto, ON Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

15. Bounds on an anomalous dijet resonance in W+jets production in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Ösman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, Nikhef, Radboud University Nijmegen, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies (IFAE), Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-28T23:59:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06-30 National Science Foundation We present a study of the dijet invariant mass spectrum in events with two jets produced in association with a W boson in data corresponding to an integrated luminosity of 4.3fb-1 collected with the D0 detector at √s=1.96TeV. We find no evidence for anomalous resonant dijet production and derive upper limits on the production cross section of an anomalous dijet resonance recently reported by the CDF Collaboration, investigating the range of dijet invariant mass from 110 to 170GeV/c2. The probability of the D0 data being consistent with the presence of a dijet resonance with 4 pb production cross section at 145GeV/c2 is 8×10-6. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City Nikhef, Science Park, Amsterdam Radboud University Nijmegen, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats (ICREA) Institut de Física d'Altes Energies (IFAE), Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

16. Search for resonant WW and WZ production in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Caughron, S., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Croc, A., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., Mccarthy, R., Mcgivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzon, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Petroff, P., Piegaia, R., Piper, J., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M-E, Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y-T, Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Collaboration, D., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, and Université de Lyon, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, and York University
Abstract: Made available in DSpace on 2022-04-29T00:12:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06-29 National Science Foundation We search for resonant WW or WZ production by using up to 5.4fb -1 of integrated luminosity collected by the D0 experiment in runB II of the Fermilab Tevatron Collider. The data are consistent with the standard model background expectation, and we set limits on a resonance mass by using the sequential standard model W′ boson and the Randall-Sundrum model graviton G as benchmarks. We exclude a sequential standard model W ′ boson in the mass range 180-690GeV and a Randall-Sundrum graviton in the range 300-754GeV at 95% C.L. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3 Villeurbanne France and Université de Lyon, Lyon III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

17. Search for neutral minimal supersymmetric standard model Higgs bosons decaying to tau pairs produced in association with b quarks in pp collisions at √s = 1.96 TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Croc, A., Cutts, D., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., Mccarthy, R., Mcgivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzon, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Petroff, P., Piegaia, R., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y-T, Tschann-Grimm, K., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., and Collaboration, D.
Abstract: We report results from a search for neutral Higgs bosons produced in association with b quarks using data recorded by the D0 experiment at the Fermilab Tevatron Collider and corresponding to an integrated luminosity of 7.3 fb(-1). This production mode can be enhanced in several extensions of the standard model (SM) such as in its minimal supersymmetric extension (MSSM) at high tanβ. We search for Higgs bosons decaying to tau pairs with one tau decaying to a muon and neutrinos and the other to hadrons. The data are found to be consistent with SM expectations, and we set upper limits on the cross section times branching ratio in the Higgs boson mass range from 90 to 320 GeV/c(2). We interpret our result in the MSSM parameter space, excluding tanβ values down to 25 for Higgs boson masses below 170 GeV/c(2).
Published: 2011

18. Search for doubly charged Higgs boson pair production in pp¯ collisions at √s=1.96 TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes De Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, Science Park, Radboud University Nijmegen, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Institut de Física d'Altes Energies (IFAE), Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, University College London, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-29T03:21:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-01-10 We present a search for pair production of doubly charged Higgs bosons in the processes qq̄→H ++H - decaying through H ±±→τ ±τ ±,μ ±τ ±, μ ±μ ±. The search is performed in pp̄ collisions at a center-of-mass energy of √s=1.96TeV using an integrated luminosity of up to 7.0fb -1 collected by the D0 experiment at the Fermilab Tevatron Collider. The results are used to set 95 C.L. limits on the pair production cross section of doubly charged Higgs bosons and on their mass for different H ±± branching fractions. Models predicting different H ±± decays are investigated. Assuming B(H ±±→τ ±τ ±)=1 yields an observed (expected) lower limit on the mass of a left-handed HL±± boson of 128 (116) GeV and assuming B(H ±±→μ ±τ ±)=1 the corresponding limits are 144 (149) GeV. In a model with B(H ±±→τ ±τ ±)=B(H ± ±→μ ±τ ±)= B(H ±±→μ ±μ ±)=1/3, we obtain M(HL±±)>130(138)GeV. © 2012 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City Nikhef Science Park, Amsterdam Radboud University Nijmegen, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Institució Catalana de Recerca i Estudis Avançats (ICREA) Institut de Física d'Altes Energies (IFAE), Barcelona Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA University College London, London Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Netherlands and Nikhef Science Park, Amsterdam Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

19. Measurement of color flow in tt̄ events from pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, and Université de Lyon
Abstract: Made available in DSpace on 2022-04-28T22:49:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-05-10 National Science Foundation We present the first measurement of the color representation of the hadronically decaying W boson in tt̄ events, from 5.3fb-1 of integrated luminosity collected with the D0 experiment. A novel calorimeter-based vectorial variable, jet pull, is used, sensitive to the color-flow structure of the final state. We find that the fraction of uncolored W bosons is 0.56±0.42(stat+syst), in agreement with the standard model. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

20. Search for W H associated production in 5.3 fb(-1) of p(p)over-bar collisions at the Fermilab Tevatron

Author: Abazov, V., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C K, Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M., Croc, A., Cutts, D., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, P., Grivaz, J., Grohsjean, A., Grünendahl, S., Grünewald, M., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D. [UNESP], Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, Sérgio Ferraz [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero y Garzón, G., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M., Podesta-Lerma, P., Podstavkov, V., Pol, M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H L S, Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M., Wilson, G., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas (CBPF), Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (Unesp), Simon Fraser University, York University, University of Science and Technology of China, Universidad de los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, Université de Lyon, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, FOM-Institute NIKHEF and University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics (ITEP), Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California, Riverside (UCR), Tallahassee, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University (NU), Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas (KU), Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia (UVA), and University of Washington
Subjects: Tevatron, Standard Model, Higgs boson, Electroweak symmetry breaking
Abstract: Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-27T11:25:30Z No. of bitstreams: 0Bitstream added on 2014-05-27T14:47:10Z : No. of bitstreams: 1 2-s2.0-79952700080.pdf: 463924 bytes, checksum: 023a9ea99ef3ebc17fbfb9b0c7fcda82 (MD5) Made available in DSpace on 2014-05-27T11:25:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-03-28 We present a search for associated production of Higgs and W bosons in pp̄ collisions at a center of mass energy of s=1.96 TeV in 5.3 fb-1 of integrated luminosity recorded by the D0 experiment. Multivariate analysis techniques are applied to events containing one lepton, an imbalance in transverse energy, and one or two b-tagged jets to discriminate a potential WH signal from Standard Model backgrounds. We observe good agreement between data and expected backgrounds, and set an upper limit of 4.5 (at 95% confidence level and for mH=115 GeV) on the ratio of the WH cross section multiplied by the branching fraction of H→bb̄ to its Standard Model prediction, which is consistent with an expected limit of 4.8. © 2011 Elsevier B.V. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade do Estado do Rio de Janeiro Rio de Janeiro Universidade Federal do ABC Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, British Columbia York University, Toronto, Ontario University of Science and Technology of China, Hefei Universidad de los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 CNRS/IN2P3, Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne Université de Lyon, Lyon III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV FOM-Institute NIKHEF and University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ The University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providenc, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

21. Azimuthal decorrelations and multiple parton interactions in γ+2 jet and γ+3 jet events in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Anikeev, V. B., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skachkov, N. B., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Verkheev, A., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California-Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, Université de Lyon, and Uppsala University
Abstract: Made available in DSpace on 2022-04-28T23:01:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-03-23 National Science Foundation Samples of inclusive γ+2 jet and γ+3 jet events collected by the D0 experiment with an integrated luminosity of about 1fb-1 in pp̄ collisions at √s=1.96TeV are used to measure cross sections as a function of the angle in the plane transverse to the beam direction between the transverse momentum (pT) of the γ+leading jet system (jets are ordered in pT) and pT of the other jet for γ+2 jet, or pT sum of the two other jets for γ+3 jet events. The results are compared to different models of multiple parton interactions (MPI) in the pythia and sherpa Monte Carlo (MC) generators. The data indicate a contribution from events with double parton (DP) interactions and are well-described by predictions provided by the pythia MPI models with pT-ordered showers and by sherpa with the default MPI model. The γ+2 jet data are also used to determine the fraction of events with DP interactions as a function of the azimuthal angle and as a function of the second jet pT. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade do Estado do Rio de Janeiro, Rio de Janeiro Universidade Federal do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California-Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

22. Measurement of the ratio of inclusive cross sections σ(pp̄→ Z+b-quark jet)/σ(pp̄→Z+jet) at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), and York University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Université de Lyon, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T22:13:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-02-28 National Science Foundation The ratio of the cross section for pp̄ interactions producing a Z boson and at least one b-quark jet to the inclusive Z+jet cross section is measured using 4.2fb-1 of pp̄ collisions collected with the D0 detector at the Fermilab Tevatron collider at √s=1.96TeV. The Z→ + - candidate events with at least one b jet are discriminated from Z+charm and light jet(s) events by a novel technique that exploits the properties of the tracks associated to the jet. The measured ratio is 0.0193±0.0027 for events having a jet with transverse momentum p T>20GeV and pseudorapidity η≤2.5, which is the most precise to date and is consistent with theoretical predictions. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University Vancouver British Columbia and York University, Toronto, ON University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University Stockholm Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VI 22901 University of Washington, Seattle, WA 98195 Université de Lyon, Lyon Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

23. Measurement of the W boson helicity in top quark decays using 5.4fb -1 of pp̄ collision data

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Université de Lyon, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T22:13:41Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-02-18 We present a measurement of the helicity of the W boson produced in top quark decays using tt̄ decays in the l+jets and dilepton final states selected from a sample of 5.4fb-1 of collisions recorded using the D0 detector at the Fermilab Tevatron pp̄ collider. We measure the fractions of longitudinal and right-handed W bosons to be f0=0.669±0. 102[±0.078(stat.)±0.065(syst.)] and f+=0.023±0. 053[±0.041(stat.)±0.034(syst.)], respectively. This result is consistent at the 98% level with the standard model. A measurement with f 0 fixed to the value from the standard model yields f +=0.010±0.037[±0.022(stat.)±0.030(syst.).]. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NJ 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VI 22901 University of Washington, Seattle, WA 98195 Université de Lyon, Lyon Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2011

24. Search for neutral Higgs bosons in the multi-b -jet topology in 5.2 fb−15.2 fb−1 of pp¯ collisions at at √s=1.96 TeV

Author: Abazov, V. M. et al. (D0 Collaboration), Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. - C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L.V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. - F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. - A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. - E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. - T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E.W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. - C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: Higgs boson, Supersymmetry, Bottom quarks, Tevatron, High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: Data recorded by the D0 experiment at the Fermilab Tevatron Collider are analyzed to search for neutral Higgs bosons produced in association with b quarks. The search is performed in the three-b -quark channel using multijet-triggered events corresponding to an integrated luminosity of 5.2 fb−15.2 fb−1. In the absence of any significant excess above background, limits are set on the cross section multiplied by the branching ratio in the Higgs boson mass range 90 to 300 GeV, extending the excluded regions in the parameter space of the minimal supersymmetric standard model. peerReviewed
Published: 2011

25. Limits on Anomalous Trilinear Gauge Couplings in Z gamma Events from p(p)over-bar Collisions at root s=1.96 TeV RID G-1087-2011

Author: Aaltonen, T, Gonzalez, Ba, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, Ja, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Barria, P, Bartos, P, Bauce, M, Bauer, G, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Bland, Kr, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Brigliadori, L, Brisuda, A, Bromberg, C, Brucken, E, Bucciantonio, M, Budagov, J, Budd, Hs, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli Sforza, M, Cerri, A, Cerrito, L, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, Jp, Chung, Wh, Chung, Ys, Ciobanu, Ci, Ciocci, Ma, Clark, A, Compostella, G, Convery, Me, Conway, J, Corbo, M, Cordelli, M, Cox, Ca, Cox, Dj, Crescioli, F, Almenar, Cc, Cuevas, J, Culbertson, R, Dagenhart, D, D'Ascenzo, N, Datta, M, de Barbaro, P, De Cecco, S, De Lorenzo, G, Dell'Orso, Mauro, Deluca, C, Demortier, L, Deng, J, Deninno, M, Devoto, F, D'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, Jr, D'Onofrio, M, Donati, Simone, Dong, P, Dorigo, M, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, Hc, Farrington, S, Feindt, M, Fernandez, Jp, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, Mj, Franklin, M, Freeman, Jc, Funakoshi, Y, Furic, I, Gallinaro, M, Galyardt, J, Garcia, Je, Garfinkel, Af, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, Cm, Giokaris, N, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, At, Goulianos, K, Grinstein, S, Grosso Pilcher, C, Group, Rc, da Costa JG, Gunay Unalan, Z, Haber, C, Hahn, Sr, Halkiadakis, E, Hamaguchi, A, Han, Jy, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, Rf, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hidas, D, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, Re, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, Ej, Jha, Mk, Jindariani, S, Johnson, W, Jones, M, Joo, Kk, Jun, Sy, Junk, Tr, Kamon, T, Karchin, Pe, Kasmi, A, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, Hs, Kim, Hw, Kim, Je, Kim, Mj, Kim, Sb, Kim, Sh, Kim, Yk, Kimura, N, Kirby, M, Klimenko, S, Kondo, K, Kong, Dj, Konigsberg, J, Kotwal, Av, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, At, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lecompte, T, Lee, E, Lee, Hs, Lee, Js, Lee, Sw, Leo, S, Leone, S, Lewis, Jd, Limosani, A, Lin, Cj, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, C, Liu, Q, Liu, T, Lockwitz, S, Lockyer, Ns, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malik, S, Manca, G, Manousakis Katsikakis, A, Margaroli, F, Marino, C, Martinez, M, Martinez Ballarin, R, Mastrandrea, P, Mathis, M, Mattson, Me, Mazzanti, P, Mcfarland, Ks, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, Mn, Moon, Cs, Moore, R, Morello, Mj, Morlock, J, Fernandez, Pm, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, Ms, Nielsen, J, Nodulman, L, Norniella, O, Nurse, E, Oakes, L, Oh, Sh, Oh, Yd, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Griso, Sp, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, Aa, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, De, Penzo, A, Phillips, Tj, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, Giovanni, Pursley, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rubbo, F, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, Wk, Sakurai, Y, Santi, L, Sartori, L, Sato, K, Saveliev, V, Savoy Navarro, A, Schlabach, P, Schmidt, A, Schmidt, Ee, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Sfyrla, A, Shalhout, Sz, Shears, T, Shepard, Pf, Shimojima, M, Shiraishi, S, 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S., Lee, S. W., Lee, W. M., Lellouch, J., Leone, S., Lewis, J. D., Li, L., Q. Z., Li, Lietti, S. M., Lim, J. K., Linacre, J., Lincoln, D., Lin, C. J., Lindgren, M., Linnemann, J., Lipaev, V. V., Lipeles, E., Lipton, R., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Liu, Y., Liu, Z., Lobodenko, A., Lockyer, N. S., Loginov, A., Lokajicek, M., Lovas, L., Love, P., Lubatti, H. J., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Luna Garcia, R., Lungu, G., Lyon, A. L., Lysak, R., Lys, J., Maciel, A. K. A., Mackin, D., Macqueen, D., Madar, R., Madrak, R., Maeshima, K., Magana Villalba, R., Makhoul, K., Maksimovic, P., Mal, P. K., Malde, S., Malik, S., Malyshev, V. L., Manca, G., Manousakis Katsikakis, A., Maravin, Y., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez Ballarin, R., Martinez Ortega, J., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mccarthy, R., Mcfarland, K. S., Mcgivern, C. 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Published: 2011

26. Observation of the Baryonic Flavor-Changing Neutral Current Decay Lambda(0)(b) -> Lambda mu(+)mu(-)

Author: Aaltonen, T, Gonzalez, Ba, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, Ja, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Barria, P, Bartos, P, Bauce, M, Bauer, G, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Bland, Kr, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Brigliadori, L, Brisuda, A, Bromberg, C, Brucken, E, Bucciantonio, M, Budagov, J, Budd, Hs, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli Sforza, M, Cerri, A, Cerrito, L, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, Jp, Chung, Wh, Chung, Ys, Ciobanu, Ci, Ciocci, Ma, Clark, A, Clark, D, Compostella, G, Convery, Me, Conway, J, Corbo, M, Cordelli, M, Cox, Ca, Cox, Dj, Crescioli, F, Almenar, Cc, Cuevas, J, Culbertson, R, Dagenhart, D, D'Ascenzo, N, Datta, M, De Barbaro, P, De Cecco, S, De Lorenzo, G, Dell'Orso, Mauro, Deluca, C, Demortier, L, Deng, J, Deninno, M, Devoto, F, D'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, Jr, D'Onofrio, M, Donati, Simone, Dong, P, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, Hc, Farrington, S, Feindt, M, Fernandez, Jp, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, Mj, Franklin, M, Freeman, Jc, Furic, I, Gallinaro, M, Galyardt, J, Garcia, Je, Garfinkel, Af, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, Cm, Giokaris, N, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, At, Goulianos, K, Gresele, A, Grinstein, S, Grosso Pilcher, C, Group, Rc, da Costa JG, Gunay Unalan, Z, Haber, C, Hahn, Sr, Halkiadakis, E, Hamaguchi, A, Han, Jy, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, Rf, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hidas, D, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, Re, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, Ej, Jha, Mk, Jindariani, S, Johnson, W, Jones, M, Joo, Kk, Jun, Sy, Junk, Tr, Kamon, T, Karchin, Pe, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, Hs, Kim, Hw, Kim, Je, Kim, Mj, Kim, Sb, Kim, Sh, Kim, Yk, Kimura, N, Klimenko, S, Kondo, K, Kong, Dj, Konigsberg, J, Korytov, A, Kotwal, Av, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, At, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, E, Lee, Hs, Lee, Js, Lee, Sw, Leo, S, Leone, S, Lewis, Jd, Lin, Cj, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, C, Liu, Q, Liu, T, Lockwitz, S, Lockyer, Ns, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malik, S, Manca, G, Manousakis Katsikakis, A, Margaroli, F, Marino, C, Martinez, M, Martinez Ballarin, R, Mastrandrea, P, Mathis, M, Mattson, Me, Mazzanti, P, Mcfarland, Ks, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, Mn, Moon, Cs, Moore, R, Morello, Mj, Morlock, J, Fernandez, Pm, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, Ms, Nielsen, J, Nodulman, L, Norniella, O, Nurse, E, Oakes, L, Oh, Sh, Oh, Yd, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Griso, Sp, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, Aa, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, De, Penzo, A, Phillips, Tj, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, Giovanni, Pursley, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, Wk, Santi, L, Sartori, L, Sato, K, Saveliev, V, Savoy Navarro, A, Schlabach, P, Schmidt, A, Schmidt, Ee, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Sfyrla, A, Shalhout, Sz, Shears, T, Shepard, Pf, Shimojima, M, Shiraishi, S, Shochet, M, Shreyber, I, Simonenko, A, Sinervo, P, Sissakian, A, Sliwa, K, Smith, Jr, Snider, Fd, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, Denis, Rs, Stelzer, B, Stelzer Chilton, O, Stentz, D, Strologas, J, Strycker, Gl, Sudo, Y, Sukhanov, A, Suslov, I, Takemasa, K, Takeuchi, Y, Tang, J, Tecchio, M, Teng, Pk, Thom, J, Thome, J, Thompson, Ga, Thomson, E, Ttito Guzman, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volpi, G, Wagner, P, Wagner, Rl, Wakisaka, T, Wallny, R, Wang, Sm, Warburton, A, Waters, D, Weinberger, M, Wenzel, H, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Wilbur, S, Wick, F, Williams, Hh, Wilson, Js, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, H, Wright, T, Wu, X, Wu, Z, Yamamoto, K, Yamaoka, J, Yang, T, Yang, Uk, 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K., Jun, S. Y., Jung, J. E., Junk, T. R., Juste, A., Kaadze, K., Kajfasz, E., Kamon, T., Kar, D., Karchin, P. E., Karmanov, D., Kasper, P. A., Kato, Y., Katsanos, I., Kehoe, R., Kephart, R., Kermiche, S., Ketchum, W., Keung, J., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirby, M. H., Kirsch, L., Kirsch, M., Klimenko, S., Kohli, J. M., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kozelov, A. V., Kraus, J., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kulkarni, N. P., Kumar, A., Kupco, A., Kurata, M., Kurca, T., Kuzmin, V. A., Kvita, J., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lammers, S., Lancaster, M., Lander, R. L., Landsberg, G., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lebrun, P., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Lee, W. M., Lellouch, J., Leone, S., Lewis, J. D., Li, L., Q. Z., Li, Lietti, S. M., Lim, J. K., Linacre, J., Lincoln, D., Lin, C. J., Lindgren, M., Linnemann, J., Lipaev, V. V., Lipeles, E., Lipton, R., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Liu, Y., Liu, Z., Lobodenko, A., Lockyer, N. S., Loginov, A., Lokajicek, M., Lovas, L., Love, P., Lubatti, H. J., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Luna Garcia, R., Lungu, G., Lyon, A. L., Lysak, R., Lys, J., Maciel, A. K. A., Mackin, D., Macqueen, D., Madar, R., Madrak, R., Maeshima, K., Magana Villalba, R., Makhoul, K., Maksimovic, P., Mal, P. K., Malde, S., Malik, S., Malyshev, V. L., Manca, G., Manousakis Katsikakis, A., Maravin, Y., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez Ballarin, R., Martinez Ortega, J., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mccarthy, R., Mcfarland, K. S., Mcgivern, C. L., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Meijer, M. M., Melnitchouk, A., Menezes, D., Menzione, A., Mercadante, P. G., Merkin, M., Mesropian, C., Meyer, A., Meyer, J., Miao, T., Mietlicki, D., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondal, N. K., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Moulik, T., Movilla, Fernandez P., Muanza, G. S., Mukherjee, A., Mulhearn, M., Muller, T. h., Muelmenstaedt, J., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nagy, E., Naimuddin, M., Nakamura, K., Nakano, I., Napier, A., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Neustroev, P., Nielsen, J., Nilsen, H., Nodulman, L., Norman, M., Norniella, O., Novaes, S. F., Nunnemann, T., Nurse, E., Oakes, L., Obrant, G., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Onoprienko, D., Orava, R., Orduna, J., Osman, N., Osta, J., Osterberg, K., Otero, y. Garzon G. J., Owen, M., Padilla, M., Pagan, Griso S., Pagliarone, C., Palencia, E., Pangilinan, M., Papadimitriou, V., Papaikonomou, A., Paramanov, A. A., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parks, B., Parsons, J., Partridge, R., Parua, N., Pashapour, S., Patrick, J., Patwa, A., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penning, B., Penzo, A., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Petroff, P., Phillips, T. J., Piacentino, G., Pianori, E., Piegaia, R., Pinera, L., Piper, J., Pitts, K., Plager, C., Pleier, M. A., Podesta Lerma, P. L. M., Podstavkov, V. M., Pol, M. E., Polozov, P., Pondrom, L., Popov, A. V., Potamianos, K., Poukhov, O., Prewitt, M., Price, D., Prokoshin, F., Pronko, A., Protopopescu, S., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Qian, J., Quadt, A., Quinn, B., Rademacker, J., Rahaman, A., Ramakrishnan, V., Rangel, M. S., Ranjan, K., Ranjan, N., Ratoff, P. N., Razumov, I., Redondo, I., Renkel, P., Renton, P., Renz, M., Rescigno, M., Rich, P., Richter, S., Rijssenbeek, M., Rimondi, F., Ripp Baudot, I., Ristori, L., Rizatdinova, F., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Rominsky, M., Roser, R., Rossi, M., Rossin, R., Roy, P., Royon, C., Rubinov, P., Ruchti, R., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Safronov, G., Sajot, G., Sakumoto, W. K., Sanchez Hernandez, A., Sanders, M. P., Sanghi, B., Santi, L., Sartori, L., Sato, K., Savage, G., Saveliev, V., Savoy Navarro, A., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schlabach, P., Schliephake, T., Schlobohm, S., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwanenberger, C., Schwarz, T., Schwienhorst, R., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Sekaric, J., Semenov, A., Severini, H., Sexton Kennedy, L., Sforza, F., Sfyrla, A., Shabalina, E., Shalhout, S. Z., Shary, V., Shchukin, A. A., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shivpuri, R. K., Shochet, M., Shon, Y., Shreyber, I., Simak, V., Simonenko, A., Sinervo, P., Sirotenko, V., Sisakyan, A., Skubic, P., Slattery, P., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smirnov, D., Smith, J. R., Snider, F. D., Snihur, R., Snow, G. R., Snow, J., Snyder, S., Soha, A., Soeldner Rembold, S., Somalwar, S., Sonnenschein, L., Sopczak, A., Sorin, V., Sosebee, M., Soustruznik, K., Spurlock, B., Squillacioti, P., Stanitzki, M., Stark, J., S. t. Denis R., Stelzer, B., Stelzer Chilton, O., Stentz, D., Stolin, V., Stoyanova, D. A., Strang, M. A., Strauss, E., Strauss, M., Stroehmer, R., Strologas, J., Strom, D., Strycker, G. L., Stutte, L., Suh, J. S., Sukhanov, A., Suslov, I., Svoisky, P., Taffard, A., Takahashi, M., Takashima, R., Takeuchi, Y., Tanaka, R., Tanasijczuk, A., Tang, J., Taylor, W., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Tiller, B., Tipton, P., Titov, M., Tkaczyk, S., Aaltonen, T, Gonzalez, Ba, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, Ja, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Barria, P, Bartos, P, Bauce, M, Bauer, G, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Bland, Kr, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Brigliadori, L, Brisuda, A, Bromberg, C, Brucken, E, Bucciantonio, M, Budagov, J, Budd, H, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli Sforza, M, Cerri, A, Cerrito, L, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, Jp, Chung, Wh, Chung, Y, Ciobanu, Ci, Ciocci, Ma, Clark, A, Clark, D, Compostella, G, Convery, Me, Conway, J, Corbo, M, Cordelli, M, Cox, Ca, Cox, Dj, Crescioli, F, Almenar, Cc, Cuevas, J, Culbertson, R, Dagenhart, D, D'Ascenzo, N, Datta, M, De Barbaro, P, De Cecco, S, De Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, Devoto, F, D'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, Jr, D'Onofrio, M, Donati, S, Dong, P, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, Hc, Farrington, S, Feindt, M, Fernandez, Jp, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, Mj, Franklin, M, Freeman, Jc, Furic, I, Gallinaro, M, Galyardt, J, Garcia, Je, Garfinkel, Af, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, Cm, Giokaris, N, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, At, Goulianos, K, Gresele, A, Grinstein, S, Grosso Pilcher, C, Group, Rc, da Costa, Jg, Gunay Unalan, Z, Haber, C, Hahn, Sr, Halkiadakis, E, Hamaguchi, A, Han, Jy, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, Rf, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hidas, D, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, Re, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, Ej, Jha, Mk, Jindariani, S, Johnson, W, Jones, M, Joo, Kk, Jun, Sy, Junk, Tr, Kamon, T, Karchin, Pe, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, H, Kim, Hw, Kim, Je, Kim, Mj, Kim, Sb, Kim, Sh, Kim, Yk, Kimura, N, Klimenko, S, Kondo, K, Kong, Dj, Konigsberg, J, Korytov, A, Kotwal, Av, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, At, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, E, Lee, H, Lee, J, Lee, Sw, Leo, S, Leone, S, Lewis, Jd, Lin, Cj, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, C, Liu, Q, Liu, T, Lockwitz, S, Lockyer, N, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malik, S, Manca, G, Manousakis Katsikakis, A, Margaroli, F, Marino, C, Martinez, M, Martinez Ballarin, R, Mastrandrea, P, Mathis, M, Mattson, Me, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, Mn, Moon, C, Moore, R, Morello, MICHAEL JOSEPH, Morlock, J, Fernandez, Pm, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, M, Nielsen, J, Nodulman, L, Norniella, O, Nurse, E, Oakes, L, Oh, Sh, Oh, Yd, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Griso, Sp, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, Aa, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, De, Penzo, A, Phillips, Tj, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, Wk, Santi, L, Sartori, L, Sato, K, Saveliev, V, Savoy Navarro, A, Schlabach, P, Schmidt, A, Schmidt, Ee, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Sfyrla, A, Shalhout, Sz, Shears, T, Shepard, Pf, Shimojima, M, Shiraishi, S, Shochet, M, Shreyber, I, Simonenko, A, Sinervo, P, Sissakian, A, Sliwa, K, Smith, Jr, Snider, Fd, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, Denis, R, Stelzer, B, Stelzer Chilton, O, Stentz, D, Strologas, J, Strycker, Gl, Sudo, Y, Sukhanov, A, Suslov, I, Takemasa, K, Takeuchi, Y, Tang, J, Tecchio, M, Teng, Pk, Thom, J, Thome, J, Thompson, Ga, Thomson, E, Ttito Guzman, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volpi, G, Wagner, P, Wagner, Rl, Wakisaka, T, Wallny, R, Wang, Sm, Warburton, A, Waters, D, Weinberger, M, Wenzel, H, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Wilbur, S, Wick, F, Williams, Hh, Wilson, J, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, H, Wright, T, Wu, X, Wu, Z, Yamamoto, K, Yamaoka, J, Yang, T, Yang, Uk, Yang, Yc, Yao, Wm, Yeh, Gp, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, Gb, Yu, I, Yu, S, Yun, Jc, Zanetti, A, Zeng, Y, and Zucchelli, S.
Abstract: We report the first observation of the baryonic flavor-changing neutral current decay Lambda(0)(b) -> Lambda mu(+)mu(-) with 24 signal events and a statistical significance of 5.8 Gaussian standard deviations. This measurement uses a p (p) over bar collisions data sample corresponding to 6.8 fb(-1) at root s = 1.96 TeV collected by the CDF II detector at the Tevatron collider. The total and differential branching ratios for Lambda(0)(b) -> Lambda mu(+)mu(-) are measured. We find B(Lambda(0)(b) -> Lambda mu(+)mu(-)) = [1.73 +/- 0.42(stat) +/- (syst)] x 10(-6). We also report the first measurement of the differential branching ratio of B-s(0) -> phi mu(+)mu(-), using 49 signal events. In addition, we report branching ratios for B+ -> K+mu(+)mu(-), B-0 -> K-0 mu(+)mu(-), and B -> K*(892)mu(+)mu(-) decays. RI Robson, Aidan/G-1087-2011; De Cecco, Sandro/B-1016-2012; St.Denis, Richard/C-8997-2012; Prokoshin, Fedor/E-2795-2012
Published: 2011

27. Determination of the pole and MS¯ masses of the top quark from the tt¯ cross section

Author: Abazov, V. M. et al. (D0 Collaboration), Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. - C., Croc, A., Cutts, D., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. - F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J.D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A.S., Jabeen, S., Jaffré, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A.W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H.S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes de Sa, R., Lubatti, H.J ., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero y Garzón, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. - A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. - T., Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H.D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. - C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., and D0 Collaboration
Subjects: High Energy Physics::Lattice, top quark, High Energy Physics::Phenomenology, Physics::Accelerator Physics, High Energy Physics::Experiment
Abstract: We use higher-order quantum chromodynamics calculations to extract the mass of the top quark from the t¯t cross section measured in the lepton + jets channel in p¯p collisions at √ s = 1.96 TeV using 5.3 fb−1 of integrated luminosity collected by the D0 experiment at the Fermilab Tevatron Collider. The extracted top quark pole mass and MS mass are compared to the current Tevatron average top quark mass obtained from direct measurements. peerReviewed
Published: 2011

28. Measurements of inclusive W plus jets production rates as a function of jet transverse momentum in p(p)over-bar collisions root s=1.96 TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Aoki, M., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Bélanger-Champagne, Camille, Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, Claus P., Calpas, B., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C, Croc, A., Cutts, D., Das, A., Davies, G., De, K., de Jong, S. J., De la Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Deterre, C., DeVaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J. -F, Grohsjean, A., Gruenendahl, S., Gruenewald, M. W., Guillemin, T., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De la Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jamin, D., Jayasinghe, A., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Jung, A. W., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kulikov, S., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Lopes de Sa, R., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercandante, P. G., Merkin, M., Meyer, A., Meyer, J., Miconi, F., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F., Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero y Garzon, G. J., Padilla, M., Pal, A., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petridis, K., Petrillo, G., Petroff, P., Piegaia, R., Pleier, M. -A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Prokopenko, N., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Ross, A., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Salcido, P., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soeldner-Rembold, S., Sonnenschein, L., Soustruznik, K., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y-T, Tsybychev, D., Tuchming, B., Tully, C., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: Physical Sciences, Fysik, High Energy Physics::Experiment
Abstract: This Letter describes measurements of inclusive W (-> ev) + n jet cross sections (n = 1-4), presented as total inclusive cross sections and differentially in the nth jet transverse momentum. The measurements are made using data corresponding to an integrated luminosity of 4.2 fb(-1) collected by the DO detector at the Fermilab Tevatron Collider, and achieve considerably smaller uncertainties on W + jets production cross sections than previous measurements. The measurements are compared to next-to-leading order perturbative QCD (pQCD) calculations in the n = 1-3 jet multiplicity bins and to leading order pQCD calculations in the 4-jet bin. The measurements are generally in agreement with pQCD calculations, although certain regions of phase space are identified where these predictions could better match the data.
Published: 2011

29. Search for diphoton events with large missing transverse energy in 6.3fb-1 of pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Calvet, S., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M. S., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Croc, A., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., Mccarthy, R., Mcgivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero Y Garzon, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Petroff, P., Piegaia, R., Piper, J., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M-E, Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhou, N., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Collaboration, D., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, Université de Lyon, Augustana College, University of Liverpool, SLAC, IFAE, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T21:25:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-11-24 Science and Technology Facilities Council We report a search for diphoton events with large missing transverse energy produced in pp̄ collisions at √s=1.96TeV. The data were collected with the D0 detector at the Fermilab Tevatron Collider and correspond to 6.3fb-1 of integrated luminosity. The observed missing transverse energy distribution is well described by the standard model prediction, and 95% C.L. limits are derived on two realizations of theories beyond the standard model. In a gauge-mediated supersymmetry breaking scenario, the breaking scale Λ is excluded for Λ
Published: 2010

30. Search for Events with Leptonic Jets and Missing Transverse Energy in p(p)over-bar Collisions at root s=1.96 TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Calvet, S., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Croc, A., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K., Jong, S. J. de, De La Cruz-Burelo, E., Deliot, F., DeMair, D., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. -F., Grohsjean, A., Gruenendahl, S., Gruenewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero y Garzon, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Petroff, P., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. -E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soeldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., D0 Collaboration, Joint Inst Nucl Res, Univ Buenos Aires, Ctr Brasileiro Pesquisas Fis, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (Unesp), Simon Fraser Univ, York Univ, Univ Sci & Technol China, Univ Los Andes, Charles Univ Prague, Czech Tech Univ, Acad Sci Czech Republ, Univ San Francisco Quito, Univ Blaise Pascal, Univ Grenoble 1, Aix Marseille Univ, Univ Paris 11, Univ Paris 06, Univ Paris 07, CEA, Univ Strasbourg, Univ Lyon 1, Univ Lyon, Rhein Westfal TH Aachen, Univ Freiburg, Univ Gottingen, Johannes Gutenberg Univ Mainz, Univ Munich, Berg Univ Wuppertal, Panjab Univ, Univ Delhi, Tata Inst Fundamental Res, Univ Coll Dublin, Korea Univ, CINVESTAV, FOM Inst NIKHEF, Univ Amsterdam NIKHEF, Radboud Univ Nijmegen NIKHEF, Inst Theoret & Expt Phys, Moscow MV Lomonosov State Univ, Inst High Energy Phys, Petersburg Nucl Phys Inst, Stockholm Univ, Uppsala Univ, Univ Lancaster, Univ London Imperial Coll Sci Technol & Med, Univ Manchester, Univ Arizona, Univ Calif Riverside, Florida State Univ, Fermilab Natl Accelerator Lab, Univ Illinois, No Illinois Univ, Northwestern Univ, Indiana Univ, Purdue Univ Calumet, Univ Notre Dame, Iowa State Univ, Univ Kansas, Kansas State Univ, Louisiana Tech Univ, Univ Maryland, Boston Univ, Northeastern Univ, Univ Michigan, Michigan State Univ, Univ Mississippi, Univ Nebraska, Rutgers State Univ, Princeton Univ, SUNY Buffalo, Columbia Univ, Univ Rochester, SUNY Stony Brook, Brookhaven Natl Lab, Langston Univ, Univ Oklahoma, Oklahoma State Univ, Brown Univ, Univ Texas Arlington, So Methodist Univ, Rice Univ, Univ Virginia, and Univ Washington
Abstract: Made available in DSpace on 2020-12-10T18:31:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-11-19 DOE NSF (USA) CEA CNRS/IN2P3 (France) FASI Rosatom RFBR (Russia) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Fundação para o Desenvolvimento da UNESP (FUNDUNESP) DST (India) Colciencias (Colombia) CONACyT (Mexico) KRF KOSEF (Korea) CONICET UBACyT (Argentina) FOM (The Netherlands) STFC Royal Society (United Kingdom) MSMT GACR (Czech Republic) CRC NSERC (Canada) BMBF DFG (Germany) SFI (Ireland) Swedish Research Council (Sweden) CAS CNSF (China) DAE We present the first search for pair production of isolated jets of charged leptons in association with a large imbalance in transverse energy in p (p) over bar collisions using 5: 8 fb(-1) of integrated luminosity collected by the D0 detector at the Fermilab Tevatron Collider. No excess is observed above the standard model background, and the result is used to set upper limits on the production cross section of pairs of supersymmetric chargino and neutralino particles as a function of dark-photon'' mass, where the dark photon is produced in the decay of the lightest supersymmetric particle. Joint Inst Nucl Res, Dubna, Russia Univ Buenos Aires, Buenos Aires, DF, Argentina Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil Univ Fed ABC, Santo Andre, Brazil Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil Simon Fraser Univ, Vancouver, BC, Canada York Univ, Toronto, ON M3J 2R7, Canada Univ Sci & Technol China, Hefei 230026, Peoples R China Univ Los Andes, Bogota, Colombia Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic Czech Tech Univ, CR-16635 Prague, Czech Republic Acad Sci Czech Republ, Inst Phys, Ctr Particle Phys, Prague, Czech Republic Univ San Francisco Quito, Quito, Ecuador Univ Blaise Pascal, LPC, CNRS IN2P3, Clermont, France Univ Grenoble 1, CNRS, IN2P3, Inst Natl Polytech Grenoble,LPSC, Grenoble, France Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France Univ Paris 11, CNRS, LAL, IN2P3, F-91405 Orsay, France Univ Paris 06, CNRS, LPNHE, IN2P3, Paris, France Univ Paris 07, CNRS, LPNHE, IN2P3, Paris, France CEA, SPP, Saclay, France Univ Strasbourg, IPHC, CNRS IN2P3, Strasbourg, France Univ Lyon 1, CNRS, IPNL, IN2P3, F-69622 Villeurbanne, France Univ Lyon, Lyon, France Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany Univ Freiburg, Inst Phys, Freiburg, Germany Univ Gottingen, Inst Phys 2, Gottingen, Germany Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany Univ Munich, Munich, Germany Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany Panjab Univ, Chandigarh 160014, India Univ Delhi, Delhi 110007, India Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India Univ Coll Dublin, Dublin 2, Ireland Korea Univ, Korea Detector Lab, Seoul, South Korea CINVESTAV, Mexico City 14000, DF, Mexico FOM Inst NIKHEF, Amsterdam, Netherlands Univ Amsterdam NIKHEF, Amsterdam, Netherlands Radboud Univ Nijmegen NIKHEF, Nijmegen, Netherlands Inst Theoret & Expt Phys, Moscow 117259, Russia Moscow MV Lomonosov State Univ, Moscow, Russia Inst High Energy Phys, Protvino, Russia Petersburg Nucl Phys Inst, St Petersburg, Russia Stockholm Univ, S-10691 Stockholm, Sweden Uppsala Univ, Uppsala, Sweden Univ Lancaster, Lancaster LA1 4YB, England Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England Univ Manchester, Manchester M13 9PL, Lancs, England Univ Arizona, Tucson, AZ 85721 USA Univ Calif Riverside, Riverside, CA 92521 USA Florida State Univ, Tallahassee, FL 32306 USA Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA Univ Illinois, Chicago, IL 60607 USA No Illinois Univ, De Kalb, IL 60115 USA Northwestern Univ, Evanston, IL 60208 USA Indiana Univ, Bloomington, IN 47405 USA Purdue Univ Calumet, Hammond, IN 46323 USA Univ Notre Dame, Notre Dame, IN 46556 USA Iowa State Univ, Ames, IA 50011 USA Univ Kansas, Lawrence, KS 66045 USA Kansas State Univ, Manhattan, KS 66506 USA Louisiana Tech Univ, Ruston, LA 71272 USA Univ Maryland, College Pk, MD 20742 USA Boston Univ, Boston, MA 02215 USA Northeastern Univ, Boston, MA 02115 USA Univ Michigan, Ann Arbor, MI 48109 USA Michigan State Univ, E Lansing, MI 48824 USA Univ Mississippi, University, MS 38677 USA Univ Nebraska, Lincoln, NE 68588 USA Rutgers State Univ, Piscataway, NJ 08855 USA Princeton Univ, Princeton, NJ 08544 USA SUNY Buffalo, Buffalo, NY 14260 USA Columbia Univ, New York, NY 10027 USA Univ Rochester, Rochester, NY 14627 USA SUNY Stony Brook, Stony Brook, NY 11794 USA Brookhaven Natl Lab, Upton, NY 11973 USA Langston Univ, Langston, OK 73050 USA Univ Oklahoma, Norman, OK 73019 USA Oklahoma State Univ, Stillwater, OK 74078 USA Brown Univ, Providence, RI 02912 USA Univ Texas Arlington, Arlington, TX 76019 USA So Methodist Univ, Dallas, TX 75275 USA Rice Univ, Houston, TX 77005 USA Univ Virginia, Charlottesville, VA 22901 USA Univ Washington, Seattle, WA 98195 USA Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil
Published: 2010

31. Search for sneutrino production in eμ final states in 5.3fb-1 of pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Calvet, S., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Čwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Ding, P. F., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., GrisPh., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, Université de Lyon, Uppsala University, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T21:25:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-11-05 Science and Technology Facilities Council We report the results of a search for R parity violating (RPV) interactions leading to the production of supersymmetric sneutrinos decaying into eμ final states using 5.3fb⊃-1 of integrated luminosity collected by the D0 experiment at the Fermilab Tevatron Collider. Having observed no evidence for production of eμ resonances, we set direct bounds on the RPV couplings λ311′ and λ312 as a function of sneutrino mass. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000863/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H00095X/2 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/H004068/1 Science and Technology Facilities Council: ST/I505756/1
Published: 2010

32. Measurement of tt̄ production in the τ+jets topology using pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, Université de Lyon, Uppsala University, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T21:50:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-10-27 We present a measurement of the tt̄ production cross section multiplied by the branching ratio to tau lepton decaying semihadronically (τh) plus jets, σ(pp̄→tt̄+X) •BR(tt̄→τh+jets), at a center of mass energy √s=1.96TeV using 1fb⊃-1 of integrated luminosity collected with the D0 detector. Assuming a top quark mass of 170 GeV, we measure σ tt̄•BRτh+j=0.60-0.22+0.23(stat)- 0.14+0.15(syst)±0.04(lumi)pb. In addition, we extract the tt̄ production cross section using the tt̄→τh+jets topology, with the result σtt̄=6.9-1.2+1.2(stat)-0.7+0. 8(syst)±0.4(lumi)pb. These findings are in good agreement with standard model predictions and measurements performed using other top quark decay channels. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2010

33. Search for single vectorlike quarks in pp ̄ collisions at √s=1.96 TeV

Author: Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bazterra, V., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Camacho-Pérez, E., Carrasco-Lizarraga, M. A., Casey, B. C.K., Castilla-Valdez, H., Caughron, S., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Čwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S. [UNESP], Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, M., Strom, D., Stutte, L., Suter, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsai, Y. T., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, M., Welty-Rieger, L., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, York University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, SPP, Université de Lyon, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, Bergische Universität Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm and Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T22:02:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-02-22 National Science Foundation We present a search for hypothetical vectorlike quarks in pp̄ collisions at √s=1.96TeV. The data were collected by the D0 detector at the Fermilab Tevatron Collider and correspond to an integrated luminosity of 5.4fb-1. We select events with a final state composed of a W or Z boson and a jet consistent with a heavy object decay. We observe no significant excess in comparison to the background prediction and set limits on production cross sections for vectorlike quarks decaying to W+jet and Z+jet. These are the most stringent limits to date for electroweak single vectorlike quark production at hadron colliders. © 2011 American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Vancouver, BC York University, Toronto, ON University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud CNRS/IN2P3, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne Université de Lyon, Lyon III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik Bergische Universität Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University Stockholm and Uppsala University, Uppsala Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2010

34. Search for events with leptonic jets and missing transverse energy in pp collisions at √s=1.96 TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Brown, J., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calpas, B., Calvet, S., Camacho-Perez, E., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Croc, A., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Deliot, F., Demair, D., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Devaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegab, H., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, S. W., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magana-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., Mccarthy, R., Mcgivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero Y Garzon, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Petroff, P., Piegaia, R., Piper, J., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M-E, Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Smith, K. J., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Uvarov, L., Uvarov, S., Uzunyan, S., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., and Collaboration, D.
Abstract: We present the first search for pair production of isolated jets of charged leptons in association with a large imbalance in transverse energy in pp collisions using 5.8 fb⁻¹ of integrated luminosity collected by the D0 detector at the Fermilab Tevatron Collider. No excess is observed above the standard model background, and the result is used to set upper limits on the production cross section of pairs of supersymmetric chargino and neutralino particles as a function of "dark-photon" mass, where the dark photon is produced in the decay of the lightest supersymmetric particle.
Published: 2010

35. Search for Randall-Sundrum gravitons in the dielectron and diphoton final states with 5.4fb-1 of data from pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Ásman, B., Atramentov, O., Avila, C., Backus Mayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M. S., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Wiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Madar, R., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero Y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhou, N., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Center for Particle Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, SPP, RWTH Aachen University, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Uppsala University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California Riverside, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Massachusetts 02115, University of Michigan, Michigan State University, University of Mississippi, NE 68588, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T21:01:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-06-17 Science and Technology Facilities Council Using 5.4fb-1 of integrated luminosity from pp̄ collisions at √s=1.96 TeV collected by the D0 detector at the Fermilab Tevatron Collider, we search for decays of the lightest Kaluza-Klein mode of the graviton in the Randall-Sundrum model to ee and γγ. We set 95 C.L. lower limits on the mass of the lightest graviton between 560 and 1050 GeV for values of the coupling k/M̄Pl between 0.01 and 0.1. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Burnaby, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Charles University Faculty of Mathematics and Physics Center for Particle Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE Universités Paris VI and VII CNRS/IN2P3, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam NIKHEF, Amsterdam Radboud University Nijmegen NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University Uppsala University, Stockholm Lancaster University, Lancaster LA1 4YB Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California Riverside, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University Boston Massachusetts 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska Lincoln NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VI 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000863/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H00095X/2 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/H004068/1 Science and Technology Facilities Council: ST/I505756/1
Published: 2010

36. Search for the associated production of a b quark and a neutral supersymmetric higgs boson that decays into τ Pairs

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Mättig, P., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wagner, R., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wenger, A., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Faculty of Mathematics and Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, FOM-Institute NIKHEF and University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, California State University, University of California, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Simon Fraser University, York University, McGill University, Université de Lyon, Uppsala University, Augustana College, Rutgers University, University of Liverpool, SLAC, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, Universität Bern, and Universität Zürich
Abstract: Made available in DSpace on 2022-04-28T21:00:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-04-14 Science and Technology Facilities Council We report results from a search for production of a neutral Higgs boson in association with a b quark. We search for Higgs decays to τ pairs with one τ subsequently decaying to a muon and the other to hadrons. The data correspond to 2.7fb-1 of pp̄ collisions recorded by the D0 detector at √s=1.96TeV. The data are found to be consistent with background predictions. The result allows us to exclude a significant region of parameter space of the minimal supersymmetric model. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University Faculty of Mathematics and Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF and University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Simon Fraser University, Burnaby, BC York University, Toronto, ON McGill University, Montreal, QC Université de Lyon, Lyon Uppsala University, Uppsala Augustana College, Sioux Falls, SD Rutgers University, Piscataway, NJ University of Liverpool, Liverpool SLAC, Menlo Park, CA Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Universität Zürich, Zürich Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000863/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H00095X/2 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/H004068/1 Science and Technology Facilities Council: ST/I505756/1
Published: 2010

37. Double parton interactions in γ+3 jet events in pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Mättig, P., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skachkov, N. B., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Verkheev, A. Y., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Faculty of Mathematics and Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, Université de Lyon, Uppsala University, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T21:00:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-03-31 We have used a sample of γ+3 jets events collected by the D0 experiment with an integrated luminosity of about 1fb-1 to determine the fraction of events with double parton scattering (fDP) in a single pp̄ collision at √s=1.96TeV. The DP fraction and effective cross section (σeff), a process-independent scale parameter related to the parton density inside the nucleon, are measured in three intervals of the second (ordered in pT) jet transverse momentum pTjet2 within the range 15≤pTjet2≤30GeV. In this range, fDP varies between 0.23≤fDP≤0.47, while σeff has the average value σeffave=16.4±0.3(stat) ±2.3(syst)mb. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Burnaby, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University Faculty of Mathematics and Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2010

38. Search for the standard model higgs boson in the ZH→νν̄ bb̄ channel in 5.2fb-1 of pp̄ Collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Wiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Mättig, P., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mommsen, R. K., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Ochando, C., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Faculty of Mathematics and Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Universität Bern, York University, Université de Lyon, and Uppsala University
Abstract: Made available in DSpace on 2022-04-28T20:59:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-02-18 Science and Technology Facilities Council A search is performed for the standard model Higgs boson in 5.2fb -1 of pp̄ collisions at √s=1.96TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The final state considered is a pair of b jets and large missing transverse energy, as expected from pp̄→ZH→νν̄bb̄ production. The search is also sensitive to the WH→νbb̄ channel when the charged lepton is not identified. For a Higgs boson mass of 115 GeV, a limit is set at the 95% C.L. on the cross section multiplied by branching fraction for [pp̄→(Z/W)H](H→bb̄) that is a factor of 3.7 larger than the standard model value, consistent with the factor of 4.6 expected. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Burnaby, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University Faculty of Mathematics and Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MI 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion-IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000642/1 Science and Technology Facilities Council: PP/F000863/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H00095X/2 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/H004068/1 Science and Technology Facilities Council: ST/I505756/1
Published: 2010

39. Search for a Resonance Decaying into WZ Boson Pairs in p(p)over-bar Collisions

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. -F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Perez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. -C., Cutts, D., Cwiok, M., Das, A., Davies, G., De, K., Jong, S. J. de, De La Cruz-Burelo, E., DeVaughan, K., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gomez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J. -F., Grohsjean, A., Gruenendahl, S., Gruenewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jakobs, K., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Maettig, P., Magana-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., Martinez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero y Garzon, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. -J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petroff, P., Piegaia, R., Piper, J., Pleier, M. -A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pogorelov, Y., Pol, M. -E., Polozov, P., Popov, A. V., Prewitt, M., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Soeldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Stroehmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., van den Berg, P. J., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wagner, R., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wenger, A., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. -C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Joint Inst Nucl Res, Univ Buenos Aires, Ctr Brasileiro Pesquisas Fis, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (Unesp), Univ Alberta, Simon Fraser Univ, York Univ, McGill Univ, Univ Sci & Technol China, Univ Los Andes, Charles Univ Prague, Czech Tech Univ, Acad Sci Czech Republ, Univ San Francisco Quito, Univ Blaise Pascal, Univ Grenoble 1, Aix Marseille Univ, Univ Paris 11, Univ Paris 06, Univ Paris 07, SPP, Univ Strasbourg, Univ Lyon 1, Univ Lyon, Rhein Westfal TH Aachen, Univ Bonn, Univ Freiburg, Univ Gottingen, Johannes Gutenberg Univ Mainz, Univ Munich, Univ Wuppertal, Panjab Univ, Univ Delhi, Tata Inst Fundamental Res, Univ Coll Dublin, Korea Univ, Sungkyunkwan Univ, CINVESTAV, NIKHEF, Univ Amsterdam, Radboud Univ Nijmegen, Inst Theoret & Expt Phys, Moscow MV Lomonosov State Univ, Inst High Energy Phys, Petersburg Nucl Phys Inst, Stockholm Univ, Uppsala Univ, Univ Lancaster, Univ London Imperial Coll Sci Technol & Med, Univ Manchester, Univ Arizona, Calif State Univ Fresno, Univ Calif Riverside, Florida State Univ, Fermilab Natl Accelerator Lab, Univ Illinois, No Illinois Univ, Northwestern Univ, Indiana Univ, Univ Notre Dame, Purdue Univ Calumet, Iowa State Univ, Univ Kansas, Kansas State Univ, Louisiana Tech Univ, Univ Maryland, Boston Univ, Northeastern Univ, Univ Michigan, Michigan State Univ, Univ Mississippi, Univ Nebraska, Princeton Univ, SUNY Buffalo, Columbia Univ, Univ Rochester, SUNY Stony Brook, Brookhaven Natl Lab, Langston Univ, Univ Oklahoma, Oklahoma State Univ, Brown Univ, Univ Texas Arlington, So Methodist Univ, Rice Univ, Univ Virginia, and Univ Washington
Abstract: Made available in DSpace on 2020-12-10T18:13:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-02-12 DOE and NSF (USA) CEA and CNRS/IN2P3 (France) FASI, Rosatom and RFBR (Russia) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) DAE and DST (India) Colciencias (Colombia) CONACyT (Mexico) KRF and KOSEF (Korea) CONICET and UBACyT (Argentina) FOM (The Netherlands) STFC and the Royal Society (United Kingdom) MSMT and GACR (Czech Republic) CRC Program, CFI, NSERC and WestGrid Project (Canada) BMBF and DFG (Germany) SFI (Ireland) The Swedish Research Council (Sweden) CAS and CNSF (China) Alexander von Humboldt Foundation (Germany) We present the first search for an electrically charged resonance W' decaying to a WZ boson pair using 4.1 fb(-1) of integrated luminosity collected with the D0 detector at the Fermilab Tevatron p (p) over bar collider. The WZ pairs are reconstructed through their decays into three charged leptons (l = e, mu). A total of 9 data events is observed in good agreement with the background prediction. We set 95% C.L. limits on the W'WZ coupling and on the W' production cross section multiplied by the branching fractions. We also exclude W' masses between 188 and 520 GeV within a simple extension of the standard model and set the most restrictive limits to date on low-scale technicolor models. Joint Inst Nucl Res, Dubna, Russia Univ Buenos Aires, Buenos Aires, DF, Argentina Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil Univ Estado Rio de Janeiro, Rio De Janeiro, Brazil Univ Fed ABC, Santo Andre, Brazil Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil Univ Alberta, Edmonton, AB, Canada Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada York Univ, Toronto, ON M3J 2R7, Canada McGill Univ, Montreal, PQ, Canada Univ Sci & Technol China, Hefei, Peoples R China Univ Los Andes, Bogota, Colombia Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic Czech Tech Univ, CR-16635 Prague, Czech Republic Acad Sci Czech Republ, Inst Phys, Ctr Particle Phys, Prague, Czech Republic Univ San Francisco Quito, Quito, Ecuador Univ Blaise Pascal, LPC, CNRS, IN2P3, Clermont, France Univ Grenoble 1, CNRS, Inst Natl Polytech Grenoble, LPSC,IN2P3, Grenoble, France Aix Marseille Univ, CNRS, CPPM, IN2P3, Marseille, France Univ Paris 11, CNRS, LAL, IN2P3, F-91405 Orsay, France Univ Paris 06, CNRS, LPNHE, IN2P3, Paris, France Univ Paris 07, CNRS, LPNHE, IN2P3, Paris, France SPP, CEA, Saclay, France Univ Strasbourg, CNRS, IPHC, IN2P3, Strasbourg, France Univ Lyon 1, CNRS, IPNL, IN2P3, F-69622 Villeurbanne, France Univ Lyon, Lyon, France Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany Univ Bonn, Inst Phys, D-5300 Bonn, Germany Univ Freiburg, Inst Phys, Freiburg, Germany Univ Gottingen, Inst Phys 2, Gottingen, Germany Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany Univ Munich, Munich, Germany Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany Panjab Univ, Chandigarh 160014, India Univ Delhi, Delhi 110007, India Tata Inst Fundamental Res, Mumbai 400005, Maharashtra, India Univ Coll Dublin, Dublin 2, Ireland Korea Univ, Korea Detector Lab, Seoul, South Korea Sungkyunkwan Univ, Suwon, South Korea CINVESTAV, Mexico City 14000, DF, Mexico NIKHEF, FOM Inst, Amsterdam, Netherlands Univ Amsterdam, NIKHEF, Amsterdam, Netherlands Radboud Univ Nijmegen, NIKHEF, NL-6525 ED Nijmegen, Netherlands Inst Theoret & Expt Phys, Moscow 117259, Russia Moscow MV Lomonosov State Univ, Moscow, Russia Inst High Energy Phys, Protvino, Russia Petersburg Nucl Phys Inst, St Petersburg, Russia Stockholm Univ, S-10691 Stockholm, Sweden Uppsala Univ, Uppsala, Sweden Univ Lancaster, Lancaster, England Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England Univ Manchester, Manchester M13 9PL, Lancs, England Univ Arizona, Tucson, AZ 85721 USA Calif State Univ Fresno, Fresno, CA 93740 USA Univ Calif Riverside, Riverside, CA 92521 USA Florida State Univ, Tallahassee, FL 32306 USA Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA Univ Illinois, Chicago, IL 60607 USA No Illinois Univ, De Kalb, IL 60115 USA Northwestern Univ, Evanston, IL 60208 USA Indiana Univ, Bloomington, IN 47405 USA Univ Notre Dame, Notre Dame, IN 46556 USA Purdue Univ Calumet, Hammond, IN 46323 USA Iowa State Univ, Ames, IA 50011 USA Univ Kansas, Lawrence, KS 66045 USA Kansas State Univ, Manhattan, KS 66506 USA Louisiana Tech Univ, Ruston, LA 71272 USA Univ Maryland, College Pk, MD 20742 USA Boston Univ, Boston, MA 02215 USA Northeastern Univ, Boston, MA 02115 USA Univ Michigan, Ann Arbor, MI 48109 USA Michigan State Univ, E Lansing, MI 48824 USA Univ Mississippi, University, MS 38677 USA Univ Nebraska, Lincoln, NE 68588 USA Princeton Univ, Princeton, NJ 08544 USA SUNY Buffalo, Buffalo, NY 14260 USA Columbia Univ, New York, NY 10027 USA Univ Rochester, Rochester, NY 14627 USA SUNY Stony Brook, Stony Brook, NY 11794 USA Brookhaven Natl Lab, Upton, NY 11973 USA Langston Univ, Langston, OK 73050 USA Univ Oklahoma, Norman, OK 73019 USA Oklahoma State Univ, Stillwater, OK 74078 USA Brown Univ, Providence, RI 02912 USA Univ Texas Arlington, Arlington, TX 76019 USA So Methodist Univ, Dallas, TX 75275 USA Rice Univ, Houston, TX 77005 USA Univ Virginia, Charlottesville, VA 22901 USA Univ Washington, Seattle, WA 98195 USA Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil
Published: 2010

40. Search for Higgs boson production in dilepton and missing energy final states with 5.4fb-1 of pp̄ collisions at √s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Cruz, I. Heredia-De La, Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Mättig, P., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Y Garzón, G. J. Otero, Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), Simon Fraser University, University of Science and Technology of China, Universidad de Los Andes, Faculty of Mathematics and Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, University of California, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, Purdue University Calumet, University of Notre Dame, Iowa State University, University of Kansas, KS 66506, la 71272, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Rutgers University, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, York University, Université de Lyon, Uppsala University, Augustana College, University of Liverpool, SLAC, ICREA/IFAE, Centro de Investigacion en Computacion - IPN, Universidad Autonoma de Sinaloa, and Universität Bern
Abstract: Made available in DSpace on 2022-04-28T20:59:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-02-12 Science and Technology Facilities Council A search for the standard model Higgs boson is presented using events with two charged leptons and large missing transverse energy selected from 5.4fb -1 of integrated luminosity in pp̄ collisions at √s=1.96TeV collected with the D0 detector at the Fermilab Tevatron collider. No significant excess of events above background predictions is found, and observed (expected) upper limits at 95% confidence level on the rate of Higgs boson production are derived that are a factor of 1.55 (1.36) above the predicted standard model cross section at mH=165GeV. © 2010 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Simon Fraser University, Burnaby, BC University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University Faculty of Mathematics and Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster Imperial College London, London SW7 2AZ University of Manchester, Manchester M13 9PL University of Arizona, Tucson, AZ 85721 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern Illinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 Purdue University Calumet, Hammond, IN 46323 University of Notre Dame, Notre Dame, IN 46556 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University Manhattan KS 66506 Louisiana Tech University Ruston la 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Rutgers University, Piscataway, NJ 08855 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 York University, Toronto, ON Université de Lyon, Lyon Uppsala University, Uppsala Augustana College, Sioux Falls, SD University of Liverpool, Liverpool SLAC, Menlo Park, CA ICREA/IFAE, Barcelona Centro de Investigacion en Computacion - IPN, Mexico City ECFM Universidad Autonoma de Sinaloa, Culiacán Universität Bern, Bern Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000863/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H00095X/2 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/H004068/1 Science and Technology Facilities Council: ST/I505756/1
Published: 2010

41. Combined Tevatron upper limit on gg -> H -> W+W- and constraints on the Higgs boson mass in fourth-generation fermion models

Author: Aaltonen, T. Abazov, V. M. Abbott, B. Abolins, M. and Acharya, B. S. Adams, M. Adams, T. Adelman, J. Aguilo, E. Alexeev, G. D. Alkhazov, G. Alton, A. Alvarez Gonzalez, B. Alverson, G. Alves, G. A. Amerio, S. and Amidei, D. Anastassov, A. Ancu, L. S. Annovi, A. Antos, J. Aoki, M. Apollinari, G. Appel, J. Apresyan, A. and Arisawa, T. Arnoud, Y. Arov, M. Artikov, A. Asaadi, J. and Ashmanskas, W. Askew, A. Asman, B. Atramentov, O. and Attal, A. Aurisano, A. Avila, C. Azfar, F. BackusMayes, J. Badaud, F. Badgett, W. Bagby, L. Baldin, B. and Bandurin, D. V. Banerjee, S. Barbaro-Galtieri, A. Barberis, E. Barfuss, A. -F. Baringer, P. Barnes, V. E. Barnett, B. A. Barreto, J. Barria, P. Bartlett, J. F. Bartos, P. and Bassler, U. Bauer, G. Beale, S. Bean, A. Beauchemin, P. -H. Bedeschi, F. Beecher, D. Begalli, M. Begel, M. and Behari, S. Belanger-Champagne, C. Bellantoni, L. and Bellettini, G. Bellinger, J. Benitez, J. A. Benjamin, D. and Beretvas, A. Beri, S. B. Bernardi, G. Bernhard, R. and Bertram, I. Besancon, M. Beuselinck, R. Bezzubov, V. A. and Bhat, P. C. Bhatnagar, V. Bhatti, A. Binkley, M. and Bisello, D. Bizjak, I. Blair, R. E. Blazey, G. Blessing, S. Blocker, C. Bloom, K. Blumenfeld, B. Bocci, A. and Bodek, A. Boehnlein, A. Boisvert, V. Boline, D. Bolton, T. A. Boos, E. E. Borissov, G. Bortoletto, D. Bose, T. and Boudreau, J. Boveia, A. Brandt, A. Brau, B. and Bridgeman, A. Brigliadori, L. Brock, R. Bromberg, C. and Brooijmans, G. Bross, A. Brown, D. Brubaker, E. Bu, X. B. Buchholz, D. Budagov, J. Budd, H. S. Budd, S. and Buehler, M. Buescher, V. Bunichev, V. Burdin, S. and Burkett, K. Burnett, T. H. Busetto, G. Bussey, P. and Buszello, C. P. Buzatu, A. Byrum, K. L. Cabrera, S. and Calancha, C. Calfayan, P. Calpas, B. Calvet, S. and Camacho-Perez, E. Camarda, S. Cammin, J. Campanelli, M. and Campbell, M. Canelli, F. Canepa, A. Carls, B. Carlsmith, D. Carosi, R. Carrasco-Lizarraga, M. A. Carrera, E. and Carrillo, S. Carron, S. Casal, B. Casarsa, M. Casey, B. C. K. Castilla-Valdez, H. Castro, A. Catastini, P. Cauz, D. Cavaliere, V. Cavalli-Sforza, M. Cerri, A. Cerrito, L. Chakrabarti, S. Chakraborty, D. Chan, K. M. Chandra, A. Chang, S. H. Chen, G. Chen, Y. C. Chertok, M. and Chevalier-Thery, S. Chiarelli, G. Chlachidze, G. Chlebana, F. Cho, D. K. Cho, K. Cho, S. W. Choi, S. Chokheli, D. Chou, J. P. Choudhary, B. Christoudias, T. Chung, K. and Chung, W. H. Chung, Y. S. Chwalek, T. Cihangir, S. and Ciobanu, C. I. Ciocci, M. A. Claes, D. Clark, A. Clark, D. Clutter, J. Compostella, G. Convery, M. E. Conway, J. and Cooke, M. Cooper, W. E. Corbo, M. Corcoran, M. and Cordelli, M. Couderc, F. Cousinou, M. -C. Cox, C. A. and Cox, D. J. Crescioli, F. Croc, A. Almenar, C. Cuenca and Cuevas, J. Culbertson, R. Cully, J. C. Cutts, D. Cwiok, M. Dagenhart, D. d'Ascenzo, N. Das, A. Datta, M. and Davies, G. Davies, T. De, K. de Barbaro, P. De Cecco, S. and Deisher, A. de Jong, S. J. De la Cruz-Burelo, E. Deliot, F. Dell'Orso, M. 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Wittich, P. and Wobisch, M. Wolbers, S. Wolfe, C. Wolfe, H. Wood, D. R. Wright, T. Wu, X. Wuerthwein, F. Wyatt, T. R. and Xie, Y. Xu, C. Yacoob, S. Yagil, A. Yamada, R. and Yamamoto, K. Yamaoka, J. Yang, U. K. Yang, W. -C. Yang, Y. C. Yao, W. M. Yasuda, T. Yatsunenko, Y. A. Ye, Z. and Yeh, G. P. Yi, K. Yin, H. Yip, K. Yoh, J. Yoo, H. D. and Yorita, K. Yoshida, T. Youn, S. W. Yu, G. B. Yu, I. and Yu, J. Yu, S. S. Yun, J. C. Zanetti, A. Zelitch, S. and Zeng, Y. Zhang, X. Zhao, T. Zheng, Y. Zhou, B. and Zhu, J. Zielinski, M. Zieminska, D. Zivkovic, L. and Zucchelli, S. CDF Collaboration D0 Collaboration
Subjects: Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We combine results from searches by the CDF and D0 collaborations for a standard model Higgs boson (H) in the process gg -> H -> W+W- in p (p) over bar collisions at the Fermilab Tevatron Collider at root s = 1.96 TeV. With 4.8 fb(-1) of integrated luminosity analyzed at CDF and 5.4 fb(-1) at D0, the 95% confidence level upper limit on sigma(gg -> H) x B(H -> W+W-) is 1.75 pb at m(H) = 120 GeV, 0.38 pb at m(H) = 165 GeV, and 0.83 pb at m(H) = 200 GeV. Assuming the presence of a fourth sequential generation of fermions with large masses, we exclude at the 95% confidence level a standard-model-like Higgs boson with a mass between 131 and 204 GeV.
Published: 2010

42. Search for the rare decay B0s →μ+μ−

Author: Abazov, V. M. et al. (D0 Collaboration), Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. - F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. - C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. - F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C.L., Meijer, M.M., Melnitchouk, A., Menezes, D., Mercadante, P.G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. - A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. - E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G.R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. - C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Zivkovic, L.
Subjects: b-quarks, Rare decays
Abstract: We present the results of a search for the flavor changing neutral current decay View the MathML sourceBs0→μ+μ− using 6.1 fb−16.1 fb−1 of View the MathML sourcepp¯ collisions at View the MathML sources=1.96 TeV collected by the D0 experiment at the Fermilab Tevatron Collider. The observed number of View the MathML sourceBs0 candidates is consistent with background expectations. The resulting upper limit on the branching fraction is View the MathML sourceB(Bs0→μ+μ−)
Published: 2010

43. Measurement of direct photon pair production cross sections in p over(p, ̄) collisions at sqrt(s) = 1.96 TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, Maurice Lawrence, Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Ávila, Carlos, BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, Sw, Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., DeVaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, P., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, Andrew, Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Heinson, A. P., Heintz, U., Hensel, C., Heredia De La Cruz, I, Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D. O, Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste Rozas, Aurelio, Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Živković, Lada
Subjects: D0, Tevatron, Diphoton, Cross section, Differential, High Energy Physics::Experiment, DPP
Abstract: Aurelio Juste és Visitor ICREA/IFAE. We present a measurement of direct photon pair production cross sections using 4.2 fb of data collected with the D0 detector at the Fermilab Tevatron p over(p, ̄) Collider. We measure single differential cross sections as a function of the diphoton mass, the transverse momentum of the diphoton system, the azimuthal angle between the photons, and the polar scattering angle of the photons. In addition, we measure double differential cross sections considering the last three kinematic variables in three diphoton mass bins. The results are compared with different perturbative QCD predictions and event generators.
Published: 2010

44. Search for the rare decay Bs 0→μ+μ

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brandt, O., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Chen, G., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Croc, A., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., DeVaughan, K., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, P., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Joshi, J., Juste Rozas, Aurelio, Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Madar, R., Magaña-Villalba, R., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otero y Garzón, G. J., Owen, M., Padilla, M., Pangilinan, M., Parashar, N., Parihar, V., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petrillo, G., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Santos, A. S., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., and Živković, Lada
Subjects: B-quarks, Rare decays
Abstract: Aurelio Juste és Visitor ICREA/IFAE. We present the results of a search for the flavor changing neutral current decay B →μμ using 6.1 fb of pp collisions at s=1.96 TeV collected by the D0 experiment at the Fermilab Tevatron Collider. The observed number of Bs0 candidates is consistent with background expectations. The resulting upper limit on the branching fraction is B(B →μμ)
Published: 2010

45. Combination of Tevatron Searches for the Standard Model Higgs Boson in the W+W- Decay Mode

Author: Aaltonen, T. Abazov, V. M. Abbott, B. Abolins, M. and Acharya, B. S. Adams, M. Adams, T. Adelman, J. Aguilo, E. Alexeev, G. D. Alkhazov, G. Alton, A. Alvarez Gonzalez, B. Alverson, G. Alves, G. A. Amerio, S. and Amidei, D. Anastassov, A. Ancu, L. S. Annovi, A. Antos, J. Aoki, M. Apollinari, G. Appel, J. Apresyan, A. and Arisawa, T. Arnoud, Y. Arov, M. Artikov, A. Asaadi, J. and Ashmanskas, W. Askew, A. Asman, B. Atramentov, O. and Attal, A. Aurisano, A. Avila, C. Azfar, F. BackusMayes, J. Badaud, F. Badgett, W. Bagby, L. Baldin, B. and Bandurin, D. V. Banerjee, S. Barbaro-Galtieri, A. Barberis, E. Barfuss, A. -F. Baringer, P. Barnes, V. E. Barnett, B. A. Barreto, J. Barria, P. Bartlett, J. F. Bartos, P. and Bassler, U. Bauer, D. Bauer, G. Beale, S. Bean, A. and Beauchemin, P. -H. Bedeschi, F. Beecher, D. Begalli, M. and Begel, M. Behari, S. Belanger-Champagne, C. Bellantoni, L. Bellettini, G. Bellinger, J. Benitez, J. A. Benjamin, D. Beretvas, A. Beri, S. B. Bernardi, G. Bernhard, R. and Bertram, I. Besancon, M. Beuselinck, R. Bezzubov, V. A. and Bhat, P. C. Bhatnagar, V. Bhatti, A. Binkley, M. and Bisello, D. Bizjak, I. Blair, R. E. Blazey, G. Blessing, S. Blocker, C. Bloom, K. Blumenfeld, B. Bocci, A. and Bodek, A. Boehnlein, A. Boisvert, V. Boline, D. Bolton, T. A. Boos, E. E. Borissov, G. Bortoletto, D. Bose, T. and Boudreau, J. Boveia, A. Brandt, A. Brau, B. and Bridgeman, A. Brigliadori, L. Brock, R. Bromberg, C. and Brooijmans, G. Bross, A. Brown, D. Brubaker, E. Bu, X. B. Buchholz, D. Budagov, J. Budd, H. S. Budd, S. and Buehler, M. Buescher, V. Bunichev, V. Burdin, S. and Burkett, K. Burnett, T. H. Busetto, G. Bussey, P. and Buszello, C. P. Buzatu, A. Byrum, K. L. Cabrera, S. and Calancha, C. Calfayan, P. Calpas, B. Calvet, S. and Camacho-Perez, E. Camarda, S. Cammin, J. Campanelli, M. and Campbell, M. Canelli, F. Canepa, A. Carls, B. Carlsmith, D. Carosi, R. Carrasco-Lizarraga, M. A. Carrera, E. and Carrillo, S. Carron, S. Casal, B. Casarsa, M. Casey, B. C. K. Castilla-Valdez, H. Castro, A. Catastini, P. Cauz, D. Cavaliere, V. Cavalli-Sforza, M. Cerri, A. Cerrito, L. Chakrabarti, S. Chakraborty, D. Chan, K. M. Chandra, A. Chang, S. H. Chen, Y. C. Chertok, M. Cheu, E. and Chevalier-Thery, S. Chiarelli, G. Chlachidze, G. Chlebana, F. Cho, K. Cho, D. K. Cho, S. W. Choi, S. Chokheli, D. Chou, J. P. Choudhary, B. Christoudias, T. Chung, K. and Chung, W. H. Chung, Y. S. Chwalek, T. Cihangir, S. and Ciobanu, C. I. Ciocci, M. A. Claes, D. Clark, A. Clark, D. Clutter, J. Compostella, G. Convery, M. E. Conway, J. and Cooke, M. Cooper, W. E. Corbo, M. Corcoran, M. and Cordelli, M. Couderc, F. Cousinou, M. -C. Cox, C. A. and Cox, D. J. Crescioli, F. Almenar, C. Cuenca Cuevas, J. and Culbertson, R. Cully, J. C. Cutts, D. Cwiok, M. and Dagenhart, D. d'Ascenzo, N. Das, A. Datta, M. Davies, G. and Davies, T. De, K. de Barbaro, P. De Cecco, S. and Deisher, A. de Jong, S. J. De La Cruz-Burelo, E. Deliot, F. and Dell'Orso, M. De Lorenzo, G. Deluca, C. Demarteau, M. and Demina, R. Demortier, L. Deng, J. Deninno, M. and Denisov, D. Denisov, S. P. d'Errico, M. Desai, S. and DeVaughan, K. Di Canto, A. Diehl, H. T. Diesburg, M. Di Ruzza, B. Dittmann, J. R. Dominguez, A. Donati, S. Dong, P. D'Onofrio, M. Dorigo, T. Dorland, T. Dube, S. and Dubey, A. Dudko, L. V. Duflot, L. Duggan, D. Duperrin, A. Dutt, S. Dyshkant, A. Eads, M. Ebina, K. Edmunds, D. Elagin, A. Ellison, J. Elvira, V. D. Enari, Y. and Eno, S. Erbacher, R. Errede, D. Errede, S. Ershaidat, N. and Eusebi, R. Evans, H. Evdokimov, A. Evdokimov, V. N. and Facini, G. Fang, H. C. Farrington, S. Fedorko, W. T. and Feild, R. G. Feindt, M. Ferapontov, A. V. Ferbel, T. and Fernandez, J. P. Ferrazza, C. Fiedler, F. Field, R. and Filthaut, F. Fisher, W. Fisk, H. E. Flanagan, G. and Forrest, R. Fortner, M. Fox, H. Frank, M. J. Franklin, M. Freeman, J. C. Fuess, S. Furic, I. Gadfort, T. and Galea, C. F. Gallinaro, M. Galyardt, J. Garberson, F. and Garcia, J. E. Garcia-Bellido, A. Garfinkel, A. F. Garosi, P. and Gavrilov, V. Gay, P. Geist, W. Geng, W. Gerbaudo, D. and Gerber, C. E. Gerberich, H. Gerdes, D. Gershtein, Y. and Gessler, A. Giagu, S. Giakoumopoulou, V. Giannetti, P. and Gibson, K. Gillberg, D. Gimmell, J. L. Ginsburg, C. M. and Ginther, G. Giokaris, N. Giordani, M. Giromini, P. and Giunta, M. Giurgiu, G. Glagolev, V. Glenzinski, D. Gold, M. Goldschmidt, N. Golossanov, A. Golovanov, G. Gomez, B. Gomez, G. Gomez-Ceballos, G. Goncharov, M. Gonzalez, O. Gorelov, I. Goshaw, A. T. Goulianos, K. Goussiou, A. and Grannis, P. D. Greder, S. Greenlee, H. Greenwood, Z. D. and Gregores, E. M. Grenier, G. Gresele, A. Grinstein, S. and Gris, Ph. Grivaz, J. -F. Grohsjean, A. Grosso-Pilcher, C. Group, R. C. Grundler, U. Nendahl, S. Gru Gruenewald, M. W. da Costa, J. Guimaraes Gunay-Unalan, Z. Guo, F. and Guo, J. Gutierrez, G. Gutierrez, P. Haas, A. Haber, C. and Haefner, P. Hagopian, S. Hahn, S. R. Haley, J. and Halkiadakis, E. Hall, I. Han, B. -Y. Han, J. Y. Han, L. and Happacher, F. Hara, K. Harder, K. Hare, D. Hare, M. and Harel, A. Harr, R. F. Hartz, M. Hatakeyama, K. and Hauptman, J. M. Hays, C. Hays, J. Hebbeker, T. Heck, M. and Hedin, D. Hegeman, J. G. Heinrich, J. Heinson, A. P. and Heintz, U. Hensel, C. Heredia-De La Cruz, I. Herndon, M. and Herner, K. Hesketh, G. Heuser, J. Hewamanage, S. Hidas, D. Hildreth, M. D. Hill, C. S. Hirosky, R. Hirschbuehl, D. Hoang, T. Hobbs, J. D. Hocker, A. Hoeneisen, B. and Hohlfeld, M. Hossain, S. Houben, P. Hou, S. Houlden, M. and Hsu, S. -C. Hu, Y. Hubacek, Z. Hughes, R. E. and Hurwitz, M. Husemann, U. Huske, N. Hussein, M. Huston, J. Hynek, V. Iashvili, I. Illingworth, R. Incandela, J. and Introzzi, G. Iori, M. Ito, A. S. Ivanov, A. Jabeen, S. Jaffre, M. Jain, S. James, E. Jamin, D. Jang, D. and Jayatilaka, B. Jeon, E. J. Jesik, R. Jha, M. K. and Jindariani, S. Johns, K. Johnson, C. Johnson, M. and Johnson, W. Johnston, D. Jonckheere, A. Jones, M. Joo, K. K. Jun, S. Y. Jung, J. E. Junk, T. R. Juste, A. and Kajfasz, E. Kamon, T. Karchin, P. E. Kar, D. Karmanov, D. Kasper, P. A. Kato, Y. Katsanos, I. Kaushik, V. and Kehoe, R. Kephart, R. Kermiche, S. Ketchum, W. Keung, J. and Khalatyan, N. Khanov, A. Kharchilava, A. Kharzheev, Y. N. Khatidze, D. Khotilovich, V. Kilminster, B. Kim, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kimura, N. Kirby, M. H. and Kirsch, L. Kirsch, M. Klimenko, S. Kohli, J. M. Kondo, K. Kong, D. J. Konigsberg, J. Korytov, A. Kotwal, A. V. and Kozelov, A. V. Kraus, J. Kreps, M. Kroll, J. Krop, D. Krumnack, N. Kruse, M. Krutelyov, V. Kuhr, T. and Kulkarni, N. P. Kumar, A. Kupco, A. Kurata, M. Kurca, T. and Kuzmin, V. A. Kvita, J. Kwang, S. Laasanen, A. T. and Lam, D. Lami, S. Lammel, S. Lammers, S. Lancaster, M. and Lander, R. L. Landsberg, G. Lannon, K. Lath, A. and Latino, G. Lazzizzera, I. Lebrun, P. LeCompte, T. Lee, E. Lee, H. S. Lee, H. S. Lee, J. S. Lee, S. W. Lee, W. M. Leflat, A. Lellouch, J. Leone, S. Lewis, J. D. and Li, L. Li, Q. Z. Lietti, S. M. Lim, J. K. Linacre, J. and Lincoln, D. Lin, C. -J. Lindgren, M. Linnemann, J. and Lipaev, V. V. Lipeles, E. Lipton, R. Lister, A. and Litvintsev, D. O. Liu, C. Liu, T. Liu, Y. Liu, Z. and Lobodenko, A. Lockyer, N. S. Loginov, A. Lokajicek, M. and Lovas, L. Love, P. Lubatti, H. J. Lucchesi, D. Lueck, J. and Lujan, P. Lukens, P. Luna-Garcia, R. Lungu, G. Lyon, A. L. Lysak, R. Lys, J. Maciel, A. K. A. Mackin, D. and MacQueen, D. Madrak, R. Maeshima, K. Magana-Villalba, R. and Makhoul, K. Maksimovic, P. Mal, P. K. Malde, S. Malik, S. Malik, S. Malyshev, V. L. Manca, G. and Manousakis-Katsikakis, A. Maravin, Y. Margaroli, F. Marino, C. Marino, C. P. Martin, A. Martin, V. Martinez, M. and Martinez-Ballarin, R. Martinez-Ortega, J. Mastrandrea, P. and Mathis, M. Maettig, P. Mattson, M. E. Mazzanti, P. and McCarthy, R. McFarland, K. S. McGivern, C. L. McIntyre, P. and McNulty, R. Mehta, A. Mehtala, P. Meijer, M. M. and Melnitchouk, A. Mendoza, L. Menezes, D. Menzione, A. and Mercadante, P. G. Merkin, M. Mesropian, C. Meyer, A. and Meyer, J. Miao, T. Mietlicki, D. Miladinovic, N. Miller, R. Mills, C. Milnik, M. Mitra, A. Mitselmakher, G. and Miyake, H. Moed, S. Moggi, N. Mondal, N. K. Mondragon, M. N. Moon, C. S. Moore, R. Morello, M. J. Morlock, J. and Moulik, T. Fernandez, P. Movilla Muanza, G. S. and Mukherjee, A. Mulhearn, M. Muller, Th. Muelmenstaedt, J. and Mundal, O. Mundim, L. Murat, P. Mussini, M. Nachtman, J. and Nagai, Y. Naganoma, J. Nagy, E. Naimuddin, M. and Nakamura, K. Nakano, I. Napier, A. Narain, M. Nayyar, R. and Neal, H. A. Negret, J. P. Nett, J. Neu, C. Neubauer, M. S. Neubauer, S. Neustroev, P. Nielsen, J. Nilsen, H. and Nodulman, L. Nogima, H. Norman, M. Norniella, O. and Novaes, S. F. Nunnemann, T. Nurse, E. Oakes, L. Obrant, G. Oh, S. H. Oh, Y. D. Oksuzian, I. Okusawa, T. and Onoprienko, D. Orava, R. Orduna, J. Osman, N. Osta, J. and Osterberg, K. Otec, R. Otero y Garzon, G. J. Owen, M. and Padilla, M. Padley, P. Griso, S. Pagan Pagliarone, C. and Palencia, E. Pangilinan, M. Papadimitriou, V. and Papaikonomou, A. Paramanov, A. A. Parashar, N. Parihar, V. and Park, S. -J. Park, S. K. Parks, B. Parsons, J. and Partridge, R. Parua, N. Pashapour, S. Patrick, J. Patwa, A. Pauletta, G. Paulini, M. Paus, C. Peiffer, T. and Pellett, D. E. Penning, B. Penzo, A. Perfilov, M. and Peters, K. Peters, Y. Petroff, P. Phillips, T. J. and Piacentino, G. Pianori, E. Piegaia, R. Pinera, L. Piper, J. Pitts, K. Plager, C. Pleier, M. -A. Podesta-Lerma, P. L. M. Podstavkov, V. M. Pol, M. -E. Polozov, P. Pondrom, L. Popov, A. V. Potamianos, K. Poukhov, O. Prewitt, M. and Price, D. Prokoshin, F. Pronko, A. Protopopescu, S. and Ptohos, F. Pueschel, E. Punzi, G. Pursley, J. Qian, J. and Quadt, A. Quinn, B. Rademacker, J. Rahaman, A. and Ramakrishnan, V. Rangel, M. S. Ranjan, K. Ranjan, N. and Ratoff, P. N. Razumov, I. Redondo, I. Renkel, P. Renton, P. Renz, M. Rescigno, M. Rich, P. Richter, S. and Rijssenbeek, M. Rimondi, F. Ripp-Baudot, I. Ristori, L. and Rizatdinova, F. Robinson, S. Robson, A. Rodrigo, T. and Rodriguez, T. Rogers, E. Rolli, S. Rominsky, M. Roser, R. Rossi, M. Rossin, R. Roy, P. Royon, C. Rubinov, P. Ruchti, R. Ruiz, A. Russ, J. Rusu, V. Rutherford, B. Saarikko, H. Safonov, A. Safronov, G. Sajot, G. and Sakumoto, W. K. Sanchez-Hernandez, A. Sanders, M. P. Sanghi, B. Santi, L. Sartori, L. Sato, K. Savage, G. and Saveliev, V. Savoy-Navarro, A. Sawyer, L. Scanlon, T. and Schaile, D. Schamberger, R. D. Scheglov, Y. Schellman, H. and Schlabach, P. Schliephake, T. Schlobohm, S. Schmidt, A. and Schmidt, E. E. Schmidt, M. A. Schmidt, M. P. Schmitt, M. and Schwanenberger, C. Schwarz, T. Schwienhorst, R. and Scodellaro, L. Scribano, A. Scuri, F. Sedov, A. Seidel, S. Seiya, Y. Sekaric, J. Semenov, A. Severini, H. and Sexton-Kennedy, L. Sforza, F. Sfyrla, A. Shabalina, E. and Shalhout, S. Z. Shary, V. Shchukin, A. A. Shears, T. and Shepard, P. F. Shimojima, M. Shiraishi, S. Shivpuri, R. K. and Shochet, M. Shon, Y. Shreyber, I. Simak, V. and Simonenko, A. Sinervo, P. Sirotenko, V. Sisakyan, A. and Skubic, P. Slattery, P. Slaughter, A. J. Slaunwhite, J. and Sliwa, K. Smirnov, D. Smith, J. R. Snider, F. D. Snihur, R. Snow, G. R. Snow, J. Snyder, S. Soha, A. and Soeldner-Rembold, S. Somalwar, S. Sonnenschein, L. Sopczak, A. Sorin, V. Sosebee, M. Soustruznik, K. Spurlock, B. and Squillacioti, P. Stanitzki, M. Stark, J. St. Denis, R. and Stelzer, B. Stelzer-Chilton, O. Stentz, D. Stolin, V. and Stoyanova, D. A. Strandberg, J. Strang, M. A. Strauss, E. Strauss, M. Stroehmer, R. Strologas, J. Strom, D. and Strycker, G. L. Stutte, L. Suh, J. S. Sukhanov, A. and Suslov, I. Svoisky, P. Taffard, A. Takahashi, M. and Takashima, R. Takeuchi, Y. Tanaka, R. Tanasijczuk, A. and Tang, J. Taylor, W. Tecchio, M. Teng, P. K. Thom, J. and Thome, J. Thompson, G. A. Thomson, E. Tiller, B. Tipton, P. Titov, M. Tkaczyk, S. Toback, D. Tokar, S. and Tokmenin, V. V. Tollefson, K. Tomura, T. Tonelli, D. and Torre, S. Torretta, D. Totaro, P. Trovato, M. Tsai, S. -Y. Tsybychev, D. Ttito-Guzman, P. Tuchming, B. Tu, Y. and Tully, C. Turini, N. Tuts, P. M. Ukegawa, F. Unalan, R. Uozumi, S. Uvarov, L. Uvarov, S. Uzunyan, S. van den Berg, P. J. Van Kooten, R. van Leeuwen, W. M. van Remortel, N. Varelas, N. Varganov, A. Varnes, E. W. and Vasilyev, I. A. Vataga, E. Vazquez, F. Velev, G. and Vellidis, C. Verdier, P. Vertogradov, L. S. Verzocchi, M. and Vesterinen, M. Vidal, M. Vila, I. Vilanova, D. and Vilar, R. Vint, P. Vogel, M. Vokac, P. Volobouev, I. and Volpi, G. Wagner, P. Wagner, R. G. Wagner, R. L. Wagner, W. Wagner-Kuhr, J. Wahl, H. D. Wakisaka, T. Wallny, R. and Wang, M. H. L. S. Wang, S. M. Warburton, A. Warchol, J. and Waters, D. Watts, G. Wayne, M. Weber, G. Weber, M. and Weinberger, M. Weinelt, J. Wester, III, W. C. Wetstein, M. White, A. Whitehouse, B. Whiteson, D. Wicke, D. and Wicklund, A. B. Wicklund, E. Wilbur, S. Williams, G. and Williams, H. H. Williams, M. R. J. Wilson, G. W. Wilson, P. and Wimpenny, S. J. Winer, B. L. Wittich, P. Wobisch, M. and Wolbers, S. Wolfe, C. Wolfe, H. Wood, D. R. Wright, T. and Wu, X. Wuerthwein, F. Wyatt, T. R. Xie, Y. Xu, C. and Yacoob, S. Yagil, A. Yamada, R. Yamamoto, K. and Yamaoka, J. Yang, U. K. Yang, W. -C. Yang, Y. C. Yao, W. M. Yasuda, T. Yatsunenko, Y. A. Ye, Z. Yeh, G. P. and Yi, K. Yin, H. Yip, K. Yoh, J. Yoo, H. D. Yorita, K. and Yoshida, T. Youn, S. W. Yu, G. B. Yu, I. Yu, J. and Yu, S. S. Yun, J. C. Zanetti, A. Zeitnitz, C. Zelitch, S. Zeng, Y. Zhang, X. Zhao, T. Zheng, Y. Zhou, B. and Zhu, J. Zielinski, M. Zieminska, D. Zivkovic, L. and Zucchelli, S. Zutshi, V. Zverev, E. G. CDF Collaboration and D0 Collaboration
Subjects: Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We combine searches by the CDF and D0 Collaborations for a Higgs boson decaying to W+W-. The data correspond to an integrated total luminosity of 4.8 (CDF) and 5.4 (D0) fb(-1) of p (p) over bar collisions at root s = 1.96 TeV at the Fermilab Tevatron collider. No excess is observed above background expectation, and resulting limits on Higgs boson production exclude a standard model Higgs boson in the mass range 162-166 GeV at the 95% C.L.
Published: 2010

46. Dependence of the tt production cross section on the transverse momentum of the top quark

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., BackusMayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., de Jong, S. J., De La Cruz-Burelo, E., DeVaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, P., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste Rozas, Aurelio, Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., KurČa, T., Kuzmin, V. A., Kvita, J., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Mättig, P., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero y Garzón, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., van den Berg, P. J., Van Kooten, R., van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Živković, Lada, Zutshi, Vishnu V, and Zverev, E. G.
Subjects: Top quark, Differential cross sections, Perturbative QCD, High Energy Physics::Experiment
Abstract: We present a measurement of the differential cross section for View the MathML sourcett¯ events produced in View the MathML sourcepp¯ collisions at View the MathML sources=1.96 TeV as a function of the transverse momentum (pTpT) of the top quark. The selected events contain a high-pTpT lepton (ℓ ), a large imbalance in pTpT, four or more jets with at least one candidate for a b jet, and correspond to 1 fb−1 of integrated luminosity recorded with the D0 detector. Objects in the event are associated through a constrained kinematic fit to the View the MathML sourcett¯→WbWb¯→ℓνbqq¯′b¯ process. Results from next and next-to-next-to-leading-order perturbative QCD calculations agree with the measured differential cross section. Comparisons are also provided to predictions from Monte Carlo event generators using QCD calculations at different levels of precision. peerReviewed
Published: 2010

47. Determination of the strong coupling constant from the inclusive jet cross section in pp̄ collisions at s=1.96TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Pérez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Théry, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De Lacruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Mättig, P., Magaña-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., Martínez-Ortega, J., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Popov, A. V., Prewitt, M., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Ströhmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Van Den Berg, P. J., Van Kooten, R., Van Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wagner, R., Wahl, H. D., Wang, M. H.L.S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wenger, A., Wetstein, M., White, A., Wicke, D., Williams, M. R.J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W. C., Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, Hefei, Universidad de Los Andes, Faculty of Mathematics and Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College London, University of Manchester, University of Arizona, California State University, University of California, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech. University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, Rutgers University, University of Liverpool, SLAC, IPN, Universidad Autonoma de Sinaloa, Universitát Bern, Universität Zürich, Simon Fraser University, York University, McGill University, Université de Lyon, and Uppsala University
Abstract: Made available in DSpace on 2022-04-28T20:59:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-12-29 Science and Technology Facilities Council We determine the strong coupling constant αs and its energy dependence from the pT dependence of the inclusive jet cross section in pp̄ collisions at s=1.96TeV. The strong coupling constant is determined over the transverse momentum range 50
Published: 2009

48. Search for the standard model higgs Boson in the ZH--nunubb channel in 5.2 fb{-1} of pp collisions at sqrt[s]=1.96 TeV

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A-F, Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Perez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Cutts, D., Cwiok, M., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Devaughan, K., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gomez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Mattig, P., Magana-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martinez-Ortega, J., Mccarthy, R., Mcgivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mommsen, R. K., Mondal, N. K., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F., Nunnemann, T., Obrant, G., Ochando, C., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero Y Garzon, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S-J, Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petroff, P., Piegaia, R., Piper, J., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Pol, M-E, Polozov, P., Popov, A. V., Prewitt, M., Price, D., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Strohmer, R., Strom, D., Stutte, L., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Den Berg, P. J., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., and Collaboration, D.
Abstract: A search is performed for the standard model Higgs boson in 5.2 fb{-1} of pp collisions at sqrt[s]=1.96 TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The final state considered is a pair of b jets and large missing transverse energy, as expected from pp--ZH--nunubb production. The search is also sensitive to the WH--lnubb channel when the charged lepton is not identified. For a Higgs boson mass of 115 GeV, a limit is set at the 95% C.L. on the cross section multiplied by branching fraction for [pp--(Z/W)H](H--bb) that is a factor of 3.7 larger than the standard model value, consistent with the factor of 4.6 expected.
Published: 2009

49. Search for a resonance decaying into WZ boson pairs in pp collisions

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Aoki, M., Arnoud, Y., Arov, M., Askew, A., Asman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A-F, Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besancon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Camacho-Perez, E., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C. K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Chevalier-Thery, S., Cho, D. K., Cho, S. W., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M-C, Cutts, D., Cwiok, M., Das, A., Davies, G., De, K, Jong, S. J., La Cruz-Burelo, E., Devaughan, K., Deliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerbaudo, D., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Golovanov, G., Gomez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph, Grivaz, J-F, Grohsjean, A., Grunendahl, S., Grunewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffre, M., Jain, S., Jakobs, K., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kaadze, K., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kirby, M. H., Kirsch, M., Kohli, J. M., Kozelov, A. V., Kraus, J., Kumar, A., Kupco, A., Kurca, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, H. S., Lee, W. M., Leflat, A., Lellouch, J., Li, L., Li, Q. Z., Lietti, S. M., Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., Maciel, A. K. A., Mackin, D., Mattig, P., Magana-Villalba, R., Mal, P. K., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., Martinez-Ortega, J., Mccarthy, R., Mcgivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G., Merkin, M., Meyer, A., Meyer, J., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Nayyar, R., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F., Nunnemann, T., Obrant, G., Onoprienko, D., Orduna, J., Osman, N., Osta, J., Otec, R., Otero Y Garzon, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Parihar, V., Park, S-J, Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Penning, B., Perfilov, M., Peters, K., Peters, Y., Petroff, P., Piegaia, R., Piper, J., Pleier, M-A, Podesta-Lerma, P. L. M., Podstavkov, V. M., Pogorelov, Y., Pol, M-E, Polozov, P., Popov, A. V., Prewitt, M., Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rangel, M. S., Ranjan, K., Ratoff, P. N., Razumov, I., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sanchez-Hernandez, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Viatcheslav Sharyy, Shchukin, A. A., Shivpuri, R. K., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Soldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. A., Strauss, E., Strauss, M., Strohmer, R., Strom, D., Stutte, L., Sumowidagdo, S., Svoisky, P., Takahashi, M., Tanasijczuk, A., Taylor, W., Tiller, B., Titov, M., Tokmenin, V. V., Torchiani, I., Tsybychev, D., Tuchming, B., Tully, C., Tuts, P. M., Unalan, R., Uvarov, L., Uvarov, S., Uzunyan, S., Den Berg, P. J., Kooten, R., Leeuwen, W. M., Varelas, N., Varnes, E. W., Vasilyev, I. A., Verdier, P., Vertogradov, L. S., Verzocchi, M., Vesterinen, M., Vilanova, D., Vint, P., Vokac, P., Wagner, R., Wahl, H. D., Wang, M. H. L. S., Warchol, J., Watts, G., Wayne, M., Weber, G., Weber, M., Wenger, A., Wetstein, M., White, A., Wicke, D., Williams, M. R. J., Wilson, G. W., Wimpenny, S. J., Wobisch, M., Wood, D. R., Wyatt, T. R., Xie, Y., Xu, C., Yacoob, S., Yamada, R., Yang, W-C, Yasuda, T., Yatsunenko, Y. A., Ye, Z., Yin, H., Yip, K., Yoo, H. D., Youn, S. W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., and Collaboration, D.
Abstract: We present the first search for an electrically charged resonance W' decaying to a WZ boson pair using 4.1 fb(-1) of integrated luminosity collected with the D0 detector at the Fermilab Tevatron pp collider. The WZ pairs are reconstructed through their decays into three charged leptons (l=e, mu). A total of 9 data events is observed in good agreement with the background prediction. We set 95% C.L. limits on the W'WZ coupling and on the W' production cross section multiplied by the branching fractions. We also exclude W' masses between 188 and 520 GeV within a simple extension of the standard model and set the most restrictive limits to date on low-scale technicolor models.
Published: 2009

50. Measurement of Dijet Angular Distributions at s=1.96TeV and Searches for Quark Compositeness and Extra Spatial Dimensions

Author: Abazov, V. M., Abbott, B., Abolins, M., Acharya, B. S., Adams, M., Adams, T., Aguilo, E., Ahsan, M., Alexeev, G. D., Alkhazov, G., Alton, A., Alverson, G., Alves, G. A., Ancu, L. S., Andeen, T., Anzelc, M. S., Aoki, M., Arnoud, Y., Arov, M., Arthaud, M., Askew, A., Åsman, B., Atramentov, O., Avila, C., Backusmayes, J., Badaud, F., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barberis, E., Barfuss, A. F., Bargassa, P., Baringer, P., Barreto, J., Bartlett, J. F., Bassler, U., Bauer, D., Beale, S., Bean, A., Begalli, M., Begel, M., Belanger-Champagne, C., Bellantoni, L., Bellavance, A., Benitez, J. A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bezzubov, V. A., Bhat, P. C., Bhatnagar, V., Blazey, G., Blessing, S., Bloom, K., Boehnlein, A., Boline, D., Bolton, T. A., Boos, E. E., Borissov, G., Bose, T., Brandt, A., Brock, R., Brooijmans, G., Bross, A., Brown, D., Bu, X. B., Buchholz, D., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burnett, T. H., Buszello, C. P., Calfayan, P., Calpas, B., Calvet, S., Cammin, J., Carrasco-Lizarraga, M. A., Carrera, E., Carvalho, W., Casey, B. C.K., Castilla-Valdez, H., Chakrabarti, S., Chakraborty, D., Chan, K. M., Chandra, A., Cheu, E., Cho, D. K., Choi, S., Choudhary, B., Christoudias, T., Cihangir, S., Claes, D., Clutter, J., Cooke, M., Cooper, W. E., Corcoran, M., Couderc, F., Cousinou, M. C., Crépé-Renaudin, S., Cutts, D., Ćwiok, M., Das, A., Davies, G., De, K., De Jong, S. J., De La Cruz-Burelo, E., Devaughan, K., Déliot, F., Demarteau, M., Demina, R., Denisov, D., Denisov, S. P., Desai, S., Diehl, H. T., Diesburg, M., Dominguez, A., Dorland, T., Dubey, A., Dudko, L. V., Duflot, L., Duggan, D., Duperrin, A., Dutt, S., Dyshkant, A., Eads, M., Edmunds, D., Ellison, J., Elvira, V. D., Enari, Y., Eno, S., Escalier, M., Evans, H., Evdokimov, A., Evdokimov, V. N., Facini, G., Ferapontov, A. V., Ferbel, T., Fiedler, F., Filthaut, F., Fisher, W., Fisk, H. E., Fortner, M., Fox, H., Fu, S., Fuess, S., Gadfort, T., Galea, C. F., Garcia-Bellido, A., Gavrilov, V., Gay, P., Geist, W., Geng, W., Gerber, C. E., Gershtein, Y., Gillberg, D., Ginther, G., Gómez, B., Goussiou, A., Grannis, P. D., Greder, S., Greenlee, H., Greenwood, Z. D., Gregores, E. M., Grenier, G., Gris, Ph., Grivaz, J. F., Grohsjean, A., Grünendahl, S., Grünewald, M. W., Guo, F., Guo, J., Gutierrez, G., Gutierrez, P., Haas, A., Haefner, P., Hagopian, S., Haley, J., Hall, I., Hall, R. E., Han, L., Harder, K., Harel, A., Hauptman, J. M., Hays, J., Hebbeker, T., Hedin, D., Hegeman, J. G., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hoeneisen, B., Hohlfeld, M., Hossain, S., Houben, P., Hu, Y., Hubacek, Z., Huske, N., Hynek, V., Iashvili, I., Illingworth, R., Ito, A. S., Jabeen, S., Jaffré, M., Jain, S., Jakobs, K., Jamin, D., Jesik, R., Johns, K., Johnson, C., Johnson, M., Johnston, D., Jonckheere, A., Jonsson, P., Juste, A., Kajfasz, E., Karmanov, D., Kasper, P. A., Katsanos, I., Kaushik, V., Kehoe, R., Kermiche, S., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Khatidze, D., Kim, T. J., Kirby, M. H., Kirsch, M., Klima, B., Kohli, J. M., Konrath, J. P., Kozelov, A. V., Kraus, J., Kuhl, T., Kumar, A., Kupco, A., Kurča, T., Kuzmin, V. A., Kvita, J., Lacroix, F., Lam, D., Lammers, S., Landsberg, G., Lebrun, P., Lee, W. M., Leflat, A., Lellouch, J., Li, J., Li, L., Li, Q. Z., Lietti, S. M. [UNESP], Lim, J. K., Lincoln, D., Linnemann, J., Lipaev, V. V., Lipton, R., Liu, Y., Liu, Z., Lobodenko, A., Lokajicek, M., Love, P., Lubatti, H. J., Luna-Garcia, R., Lyon, A. L., MacIel, A. K.A., MacKin, D., Mättig, P., Magaña-Villalba, R., Magerkurth, A., Mal, P. K., Malbouisson, H. B., Malik, S., Malyshev, V. L., Maravin, Y., Martin, B., McCarthy, R., McGivern, C. L., Meijer, M. M., Melnitchouk, A., Mendoza, L., Menezes, D., Mercadante, P. G. [UNESP], Merkin, M., Merritt, K. W., Meyer, A., Meyer, J., Mitrevski, J., Mondal, N. K., Moore, R. W., Moulik, T., Muanza, G. S., Mulhearn, M., Mundal, O., Mundim, L., Nagy, E., Naimuddin, M., Narain, M., Neal, H. A., Negret, J. P., Neustroev, P., Nilsen, H., Nogima, H., Novaes, S. F. [UNESP], Nunnemann, T., Obrant, G., Ochando, C., Onoprienko, D., Orduna, J., Oshima, N., Osman, N., Osta, J., Otec, R., Otero Y Garzón, G. J., Owen, M., Padilla, M., Padley, P., Pangilinan, M., Parashar, N., Park, S. J., Park, S. K., Parsons, J., Partridge, R., Parua, N., Patwa, A., Pawloski, G., Penning, B., Perfilov, M., Peters, K., Peters, Y., Pétroff, P., Piegaia, R., Piper, J., Pleier, M. A., Podesta-Lerma, P. L.M., Podstavkov, V. M., Pogorelov, Y., Pol, M. E., Polozov, P., Popov, A. V., Da Silva, W. L. Prado, Protopopescu, S., Qian, J., Quadt, A., Quinn, B., Rakitine, A., Rangel, M. S., Ranjan, K., Ratoff, P. N., Renkel, P., Rich, P., Rijssenbeek, M., Ripp-Baudot, I., Rizatdinova, F., Robinson, S., Rominsky, M., Royon, C., Rubinov, P., Ruchti, R., Safronov, G., Sajot, G., Sánchez-Hernández, A., Sanders, M. P., Sanghi, B., Savage, G., Sawyer, L., Scanlon, T., Schaile, D., Schamberger, R. D., Scheglov, Y., Schellman, H., Schliephake, T., Schlobohm, S., Schwanenberger, C., Schwienhorst, R., Sekaric, J., Severini, H., Shabalina, E., Shamim, M., Shary, V., Shchukin, A. A., Shivpuri, R. K., Siccardi, V., Simak, V., Sirotenko, V., Skubic, P., Slattery, P., Smirnov, D., Snow, G. R., Snow, J., Snyder, S., Söldner-Rembold, S., Sonnenschein, L., Sopczak, A., Sosebee, M., Soustruznik, K., Spurlock, B., Stark, J., Stolin, V., Stoyanova, D. A., Strandberg, J., Strang, M. 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W., Yu, J., Zeitnitz, C., Zelitch, S., Zhao, T., Zhou, B., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L., Zutshi, V., Zverev, E. G., Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Faculty of Mathematics and Physics, Czech Technical University in Prague, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, IN2P3/CNRS, Universités Paris VI and VII, SPP, RWTH Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität Göttingen, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Stockholm University, Lancaster University, Imperial College, University of Manchester, University of Arizona, California State University, University of California, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern ILllinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, Rutgers University, University of Liverpool, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Helsinki Institute of Physics, Universitt Bern, Universitt Zrich, Deceased, Simon Fraser University, York University, McGill University, Université de Lyon, and Uppsala University
Abstract: Made available in DSpace on 2022-04-28T20:57:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-11-05 Science and Technology Facilities Council We present the first measurement of dijet angular distributions in pp̄ collisions at s=1.96TeV at the Fermilab Tevatron Collider. The measurement is based on a dataset corresponding to an integrated luminosity of 0.7fb-1 collected with the D0 detector. Dijet angular distributions have been measured over a range of dijet masses, from 0.25 TeV to above 1.1TeV. The data are in good agreement with the predictions of perturbative QCD and are used to constrain new physics models including quark compositeness, large extra dimensions, and TeV-1 scale extra dimensions. For all models considered, we set the most stringent direct limits to date. © 2009 The American Physical Society. Universidad de Buenos Aires, Buenos Aires LAFEX Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro Universidade Do Estado Do Rio de Janeiro, Rio de Janeiro Universidade Federal Do ABC, Santo André Instituto de Física Teórica Universidade Estadual Paulista, São Paulo University of Alberta, Edmonton, AB University of Science and Technology of China, Hefei Universidad de Los Andes, Bogotá Center for Particle Physics Charles University Faculty of Mathematics and Physics, Prague Czech Technical University in Prague, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Université Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble, Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Université Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris CEA Irfu SPP, Saclay IPHC Université de Strasbourg CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen University, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg II. Physikalisches Institut Georg-August-Universität Göttingen, Göttingen Institut für Physik Universität Mainz, Mainz Ludwig-Maximilians-Universität München, München Fachbereich Physik University of Wuppertal, Wuppertal Panjab University, Chandigarh Delhi University, Delhi Tata Institute of Fundamental Research, Mumbai University College Dublin, Dublin Korea Detector Laboratory Korea University, Seoul SungKyunKwan University, Suwon CINVESTAV, Mexico City FOM-Institute NIKHEF University of Amsterdam/NIKHEF, Amsterdam Radboud University Nijmegen/NIKHEF, Nijmegen Joint Institute for Nuclear Research, Dubna Institute for Theoretical and Experimental Physics, Moscow Moscow State University, Moscow Institute for High Energy Physics, Protvino Petersburg Nuclear Physics Institute, St. Petersburg Stockholm University, Stockholm Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 California State University, Fresno, CA 93740 University of California, Riverside, CA 92521 Florida State University, Tallahassee, FL 32306 Fermi National Accelerator Laboratory, Batavia, IL 60510 University of Illinois at Chicago, Chicago, IL 60607 Northern ILllinois University, DeKalb, IL 60115 Northwestern University, Evanston, IL 60208 Indiana University, Bloomington, IN 47405 University of Notre Dame, Notre Dame, IN 46556 Purdue University Calumet, Hammond, IN 46323 Iowa State University, Ames, IA 50011 University of Kansas, Lawrence, KS 66045 Kansas State University, Manhattan, KS 66506 Louisiana Tech University, Ruston, LA 71272 University of Maryland, College Park, MD 20742 Boston University, Boston, MA 02215 Northeastern University, Boston, MA 02115 University of Michigan, Ann Arbor, MI 48109 Michigan State University, East Lansing, MI 48824 University of Mississippi, University, MS 38677 University of Nebraska, Lincoln, NE 68588 Princeton University, Princeton, NJ 08544 State University of New York, Buffalo, NY 14260 Columbia University, New York, NY 10027 University of Rochester, Rochester, NY 14627 State University of New York, Stony Brook, NY 11794 Brookhaven National Laboratory, Upton, NY 11973 Langston University, Langston, OK 73050 University of Oklahoma, Norman, OK 73019 Oklahoma State University, Stillwater, OK 74078 Brown University, Providence, RI 02912 University of Texas, Arlington, TX 76019 Southern Methodist University, Dallas, TX 75275 Rice University, Houston, TX 77005 University of Virginia, Charlottesville, VA 22901 University of Washington, Seattle, WA 98195 Augustana College, Sioux Falls, SD Rutgers University, Piscataway, NJ University of Liverpool, Liverpool Centro de Investigacion en Computacion-IPN, Mexico City Universidad Autonoma de Sinaloa, Culiacn Helsinki Institute of Physics, Helsinki Universitt Bern, Bern Universitt Zrich, Zrich Deceased Simon Fraser University, Burnaby, BC York University, Toronto, ON McGill University, Montreal, QC Université de Lyon, Lyon Uppsala University, Uppsala Instituto de Física Teórica Universidade Estadual Paulista, São Paulo Science and Technology Facilities Council: PP/D004284/1 Science and Technology Facilities Council: PP/E000487/1 Science and Technology Facilities Council: PP/F000863/1 Science and Technology Facilities Council: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H00095X/1 Science and Technology Facilities Council: ST/H000992/1 Science and Technology Facilities Council: ST/H001166/1 Science and Technology Facilities Council: ST/H004068/1 Science and Technology Facilities Council: ST/K001604/1
Published: 2009

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