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430 results on '"V, Buescher"'

101. Search for Randall-Sundrum gravitons in the dielectron and diphoton final states with 5.4 fb(-1) of data from pp collisions at square root(s) = 1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, L S, Ancu, M, Aoki, Y, Arnoud, M, Arov, A, Askew, B, Asman, O, Atramentov, C, Avila, J, Backus Mayes, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, S, Banerjee, E, Barberis, A-F, Barfuss, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, G, Blazey, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, P, Calfayan, B, Calpas, S, Calvet, E, Camacho-Pérez, J, Cammin, M A, Carrasco-Lizarraga, E, Carrera, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, G, Chen, S, Chevalier-Théry, D K, Cho, S W, Cho, S, Choi, B, Choudhary, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M S, Cooke, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, A, Croc, D, Cutts, M, Cwiok, A, Das, G, Davies, K, De, S J, de Jong, E, De la Cruz-Burelo, K, DeVaughan, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, T, Dorland, A, Dubey, L V, Dudko, D, Duggan, A, Duperrin, S, Dutt, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, H, Evans, A, Evdokimov, V N, Evdokimov, G, Facini, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fuess, T, Gadfort, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, D, Gerbaudo, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, G, Golovanov, A, Goussiou, P D, Grannis, S, Greder, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, P, Haefner, S, Hagopian, J, Haley, I, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, A P, Heinson, U, Heintz, C, Hensel, I, Heredia-De la Cruz, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, T, Hoang, J D, Hobbs, B, Hoeneisen, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, N, Huske, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, D, Jamin, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, K, Kaadze, E, Kajfasz, D, Karmanov, P A, Kasper, I, Katsanos, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y N, Kharzheev, D, Khatidze, M H, Kirby, M, Kirsch, J M, Kohli, A V, Kozelov, J, Kraus, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, S, Lammers, G, Landsberg, P, Lebrun, H S, Lee, W M, Lee, J, Lellouch, L, Li, Q Z, Li, S M, Lietti, J K, Lim, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna-Garcia, A L, Lyon, A K A, Maciel, D, Mackin, R, Madar, R, Magaña-Villalba, P K, Mal, S, Malik, V L, Malyshev, Y, Maravin, J, Martínez-Ortega, R, McCarthy, C L, McGivern, M M, Meijer, A, Melnitchouk, D, Menezes, P G, Mercadante, M, Merkin, A, Meyer, J, Meyer, N K, Mondal, T, Moulik, G S, Muanza, M, Mulhearn, E, Nagy, M, Naimuddin, M, Narain, R, Nayyar, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, S F, Novaes, T, Nunnemann, G, Obrant, D, Onoprienko, J, Orduna, N, Osman, J, Osta, G J, Otero y Garzón, M, Owen, M, Padilla, M, Pangilinan, N, Parashar, V, Parihar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, B, Penning, M, Perfilov, K, Peters, Y, Peters, G, Petrillo, P, Pétroff, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, M-E, Pol, P, Polozov, A V, Popov, M, Prewitt, D, Price, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, M S, Rangel, K, Ranjan, P N, Ratoff, I, Razumov, P, Renkel, P, Rich, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, V, Shary, A A, Shchukin, R K, Shivpuri, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, V, Stolin, D A, Stoyanova, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, P, Svoisky, M, Takahashi, A, Tanasijczuk, W, Taylor, B, Tiller, M, Titov, V V, Tokmenin, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, M, Vesterinen, D, Vilanova, P, Vint, P, Vokac, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, M, Wetstein, A, White, D, Wicke, M R J, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, C, Xu, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, Z, Ye, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, S, Zelitch, T, Zhao, B, Zhou, N, Zhou, J, Zhu, M, Zielinski, D, Zieminska, and L, Zivkovic
Abstract: Using 5.4 fb(-1) of integrated luminosity from pp collisions at square root(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/M(Pl) between 0.01 and 0.1.
Published: 2010

102. Search for Higgs boson production in dilepton and missing energy final states with 5.4 fb(-1) of pp collisions at square root(s) = 1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, L S, Ancu, M, Aoki, Y, Arnoud, M, Arov, A, Askew, B, Asman, O, Atramentov, C, Avila, J, BackusMayes, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, S, Banerjee, E, Barberis, A-F, Barfuss, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, G, Blazey, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, P, Calfayan, B, Calpas, S, Calvet, E, Camacho-Pérez, J, Cammin, M A, Carrasco-Lizarraga, E, Carrera, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, S, Chevalier-Théry, D K, Cho, S W, Cho, S, Choi, B, Choudhary, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, D, Cutts, M, Cwiok, A, Das, G, Davies, K, De, S J, de Jong, E, De la Cruz-Burelo, K, DeVaughan, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, D, Duggan, A, Duperrin, S, Dutt, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, H, Evans, A, Evdokimov, V N, Evdokimov, G, Facini, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fuess, T, Gadfort, C F, Galea, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, D, Gerbaudo, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, G, Golovanov, B, Gómez, A, Goussiou, P D, Grannis, S, Greder, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, P, Haefner, S, Hagopian, J, Haley, I, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, I, Heredia-De la Cruz, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, T, Hoang, J D, Hobbs, B, Hoeneisen, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, N, Huske, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, D, Jamin, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, D, Karmanov, P A, Kasper, I, Katsanos, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y N, Kharzheev, D, Khatidze, M H, Kirby, M, Kirsch, J M, Kohli, A V, Kozelov, J, Kraus, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, H S, Lee, W M, Lee, A, Leflat, J, Lellouch, L, Li, Q Z, Li, S M, Lietti, J K, Lim, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna-Garcia, A L, Lyon, A K A, Maciel, D, Mackin, P, Mättig, R, Magaña-Villalba, P K, Mal, S, Malik, V L, Malyshev, Y, Maravin, J, Martínez-Ortega, R, McCarthy, C L, McGivern, M M, Meijer, A, Melnitchouk, L, Mendoza, D, Menezes, P G, Mercadante, M, Merkin, A, Meyer, J, Meyer, N K, Mondal, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, R, Nayyar, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, G, Obrant, D, Onoprienko, J, Orduna, N, Osman, J, Osta, R, Otec, G J, Otero y Garzón, M, Owen, M, Padilla, P, Padley, M, Pangilinan, N, Parashar, V, Parihar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, M-E, Pol, P, Polozov, A V, Popov, M, Prewitt, D, Price, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, M S, Rangel, K, Ranjan, P N, Ratoff, I, Razumov, P, Renkel, P, Rich, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, V, Shary, A A, Shchukin, R K, Shivpuri, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, V, Stolin, D A, Stoyanova, J, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, P, Svoisky, M, Takahashi, A, Tanasijczuk, W, Taylor, B, Tiller, M, Titov, V V, Tokmenin, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, M, Vesterinen, D, Vilanova, P, Vint, P, Vokac, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, M, Wetstein, A, White, D, Wicke, M R J, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, C, Xu, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, Z, Ye, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: A search for the standard model Higgs boson is presented using events with two charged leptons and large missing transverse energy selected from 5.4 fb(-1) of integrated luminosity in pp collisions at square root(s) = 1.96 TeV 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 m(H) = 165 GeV.
Published: 2010

103. Measurement of Dijet Angular Distributions ats=1.96 TeVand Searches for Quark Compositeness and Extra Spatial Dimensions

Author: M. Buehler, Mark Richard James Williams, B. Sanghi, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, A. Patwa, Mark Owen, Sharon Hagopian, Graham Wilson, A. K.A. Maciel, D. Gillberg, Marcia Begalli, Pedro G Mercadante, A. S. Ito, A. Melnitchouk, P. Verdier, Meenakshi Narain, J. Haley, S. J. Park, V. A. Kuzmin, R. Piegaia, V. V. Tokmenin, S. Desai, G. Facini, Petr Vokac, V. V. Lipaev, J. Lellouch, H. A. Neal, E. E. Boos, J. T. Linnemann, Heriberto Castilla-Valdez, U. Bassler, O. Mundal, K. Yip, R. Unalan, L. Stutte, Gregory J Pawloski, A.S. Dyshkant, Jiri Kvita, D. N. Brown, D. Boline, W. C. Yang, Maxim Perfilov, T. H. Burnett, J. K. Lim, A. Das, M. Sosebee, K. Devaughan, S. Robinson, Regina Demina, B. Calpas, P. Skubic, A. Rakitine, D. Karmanov, J. A. Benitez, Z. Liu, Maria Elena Pol, S. Hossain, Sudhir Malik, Ia Iashvili, Sergey Burdin, M. Eads, S. P. Denisov, Brajesh C Choudhary, B. Tiller, Ulrich Heintz, P. K. Mal, Frank Filthaut, B. Åsman, G. Grenier, E. De La Cruz-Burelo, Michael Mulhearn, J. P. Konrath, D. Buchholz, S. W. Youn, M. Abolins, M. Pangilinan, Wendy Taylor, L. Bellantoni, V. Bunichev, Helena Malbouisson, M. Diesburg, A. P. Heinson, Roger Moore, M. H. Kirby, N. Huske, Andrew Brandt, L. Zivkovic, Kirti Ranjan, V. Siccardi, Marc Escalier, Jeroen Hegeman, D. Menezes, Suneel Dutt, A. Magerkurth, Dmitri Tsybychev, R. L. McCarthy, A. Tanasijczuk, B. S. Acharya, W. M. Lee, Y. Enari, T. Moulik, D. Jamin, Grigory Safronov, R. E. Hall, Markus Wobisch, Anna Goussiou, Carsten Hensel, R. Van Kooten, A. Alton, Meng Wang, Helio Nogima, P. D. Grannis, M. A. Carrasco-Lizarraga, X. B. Bu, Stephen Wimpenny, G. S. Muanza, Peter Love, W. Geng, S. Söldner-Rembold, Adam L. Lyon, S. Beale, Y. N. Kharzheev, Harald Fox, Jean-Arcady Meyer, S. Chakrabarti, Frederic Deliot, K. W. Merritt, J. Backusmayes, Martin Grunewald, Michael A. Strauss, Chong-Yu Xu, Christopher George Tully, L. Bagby, K. M. Chan, Christian Zeitnitz, M. D. Corcoran, Gregory R Snow, N. K. Mondal, Maiko Takahashi, J. F. Bartlett, Robert Kehoe, G. D. Alexeev, Flera Rizatdinova, H. T. Diehl, T. A. Bolton, P. Rubinov, A. Chandra, P. Rich, Arnulf Quadt, Elemer Nagy, Milos Lokajicek, Sung Keun Park, N. Osman, Guennadi Borissov, Patrick Slattery, W. M. Van Leeuwen, B. C.K. Casey, I. A. Vasilyev, L. Han, S. Calvet, D. Wicke, Dennis Stephen Mackin, G. Weber, Y. Pogorelov, A. Boehnlein, F. Guo, P. A. Kasper, G. Alkhazov, D. V. Bandurin, A. Dubey, D. Chakraborty, I. Heredia-De La Cruz, Vipin Bhatnagar, T. Nunnemann, B. Baldin, P. Polozov, N. Khalatyan, S. Yacoob, Tae Jeong Kim, Darien Wood, R. Partridge, J. Ellison, M. Ahsan, B. Penning, Sa. Jain, S. Fuess, Don Lincoln, D. A. Stoyanova, C. P. Buszello, Sergio F Novaes, W. C. Fisher, Erich Varnes, T. Kurca, M. Ćwiok, R. Otec, Marc Weber, C. L. McGivern, Kenneth Bloom, Mansoora Shamim, A. Bellavance, A. Jonckheere, R. Magaña-Villalba, Marvin Johnson, A. V. Kozelov, V. L. Malyshev, L. S. Ancu, G. Obrant, H. E. Fisk, E. Strauss, S. Blessing, P. N. Ratoff, I. Hall, A. Lobodenko, P. Lebrun, M. Wetstein, Michael Begel, George Alverson, Scott Snyder, Eduardo De Moraes Gregores, Y. Peters, N. Oshima, Daria Zieminska, R. D. Schamberger, P. M. Tuts, Maksym Titov, E. Aguilo, M. Arov, D. K. Cho, Luiz Mundim, Hua-Lei Yin, D. Hedin, Shabnam Jabeen, M. Merkin, T. R. Wyatt, Marc-Andre Pleier, Robert Hirosky, Pushpalatha C Bhat, S. Uvarov, Alexander Grohsjean, W. Geist, Neeti Parashar, Y. W. Liu, Andre Sopczak, Aran Garcia-Bellido, M. Naimuddin, M. A. Strang, M. P. Sanders, D. Bauer, B. Hoeneisen, Lee Sawyer, B. Quinn, Lev Uvarov, Elliott Cheu, T. Schliephake, T. Scanlon, S. Kermiche, Suman Bala Beri, E. Carrera, Jing Li, V. M. Abazov, Jovan Mitrevski, P. Renkel, G. Gutierrez, Yurii Maravin, Gilvan Alves, P. Mättig, C. Schwanenberger, Victor Daniel Elvira, R. Illingworth, I. Ripp-Baudot, A. Meyer, D. Lam, Alice Bean, M. Demarteau, Raymond Brock, Boaz Klima, V. Hynek, F. Badaud, Vladimir Gavrilov, Karl Jakobs, R. Beuselinck, P. Haefner, A. Leflat, Tiefu Zhao, D. Smirnov, S. Schlobohm, Christophe Ochando, J. K. Kraus, B. Spurlock, A. Juste, Gordon Watts, Zeno Dixon Greenwood, V. Sirotenko, A. Sanchez-Hernandez, S. Greder, Iain Alexander Bertram, H. Greenlee, D. M. Strom, J. Snow, V. Zutshi, P. L.M. Podesta-Lerma, Michael Rijssenbeek, Todd Adams, S. Zelitch, L. S. Vertogradov, K. Peters, A. Evdokimov, R. G. Wagner, A. Bross, J. M. Hauptman, Cecilia Elena Gerber, Cristina Galea, Y. Arnoud, Benjamin M. Martin, P. Svoisky, G. Ginther, Brad Abbott, R. Bernhard, Nikos Varelas, Serban Protopopescu, Bing Zhou, Luis Mendoza, R. K. Shivpuri, W. E. Cooper, J. Clutter, Andrew Askew, M. Zielinski, D. Edmunds, Pierre Petroff, Mikko Voutilainen, M. Aoki, Andy Haas, Arnaud Duperrin, D. R. Claes, Gavin Davies, V. N. Evdokimov, T. Gadfort, A. V. Ferapontov, Jong-Sung Yu, Philip Baringer, J. Piper, Jianming Qian, Philippe Calfayan, M. Arthaud, Zhenyu Ye, Yuri Gershtein, V. V. Shary, Phillip Gutierrez, S. M. Lietti, Y. Scheglov, Kaushik De, Reinhard Schwienhorst, M. C. Cousinou, Avto Kharchilava, J. Hays, Jan Stark, T. Hoang, Henry Lubatti, Alexander Khanov, David T. Johnston, J. Cammin, S. Fu, Murilo Rangel, G. Hesketh, P. J. Van Den Berg, Marc Besancon, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, R. Luna-Garcia, Michael Hildreth, L. Welty-Rieger, S. Uzunyan, Y. Xie, Amnon Harel, Calvin A. Johnson, Elizaveta Shabalina, Raimund Ströhmer, V. Simak, Sabine Lammers, Suyong Choi, P. Padley, Timothy Andeen, Mitchell Wayne, S. Cihangir, D. Onoprienko, H. Schellman, J. M. Kohli, Fabrice Couderc, G. Otero y Garzon, Stefan Grünendahl, Liang Li, B. Gómez, Lev Dudko, B. Tuchming, J. Sekaric, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Jonas Strandberg, Gregorio Bernardi, D. Denisov, T. Kuhl, M. Jaffré, Alexander Kupco, I. Katsanos, N. Parua, D. Vilanova, Randy Ruchti, Hal Evans, Thomas Ferbel, Lars Sonnenschein, D. Duggan, Y. A. Yatsunenko, Viatcheslav Stolin, Jun Guo, Q. Z. Li, J. A. Parsons, J. Osta, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, G. Savage, C. Belanger-Champagne, M. Cooke, W. L. Prado Da Silva, V. Kaushik, T. Dorland, Andrew White, M. Padilla, John Hobbs, J. Barreto, P. Neustroev, Emanuela Barberis, R. Jesik, Laurent Duflot, K. A. Johns, S. J. De Jong, Ashok Kumar, Christophe Royon, H. D. Wahl, M. M. Meijer, T. Yasuda, Aaron Dominguez, M. Kirsch, Dorothee Schaile, M. Hohlfeld, A. A. Shchukin, Tulika Bose, Frank Fiedler, E. Kajfasz, G. Sajot, J. Orduna, Y. Hu, P. Vint, A. V. Popov, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Gustaaf Brooijmans, A. Wenger, J. Warchol, Junjie Zhu, Richard B. Lipton, V. Buescher, M. Rominsky, G. C. Blazey, O. Atramentov, I. Torchiani, R. Yamada, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, Jean-Francois Grivaz, P. Jonsson, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Mary Beth Adams, Kristian Harder, D. Cutts, Wagner Carvalho, Greg Landsberg, Sw. Banerjee, K. Herner, Pedrame Bargassa, and K. Soustruznik
Subjects: Quantum chromodynamics, Physics, Quark, Particle physics, 010308 nuclear & particles physics, Physics beyond the Standard Model, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Perturbative QCD, 7. Clean energy, 01 natural sciences, Nuclear physics, Extra dimensions, 0103 physical sciences, Large extra dimension, High Energy Physics::Experiment, Fermilab, 010306 general physics
Abstract: We present the first measurement of dijet angular distributions in ppbar collisions at sqrt{s}=1.96TeV at the Fermilab Tevatron Collider. The measurement is based on a dataset corresponding to an integrated luminosity of up to 0.7fb-1 collected with the D0 detector. Dijet angular distributions have been measured over a range of dijet masses, from 0.25TeV 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 we set the most stringent direct limits to date.
Published: 2009

104. Measurement of theWWProduction Cross Section with Dilepton Final States inpp¯Collisions ats=1.96 TeVand Limits on Anomalous Trilinear Gauge Couplings

Author: G. Ginther, D. R. Claes, Gavin Davies, Philippe Calfayan, Jianming Qian, S. M. Lietti, Y. Scheglov, P. Verdier, Kaushik De, W. M. Lee, V. A. Kuzmin, V. M. Abazov, Sung Keun Park, V. Shary, Guennadi Borissov, I. Heredia-De La Cruz, Marco Verzocchi, Theodoros Christoudias, W. C. Fisher, R. Otec, Jan Stark, Henry Lubatti, S. Greder, Neeti Parashar, P. Haefner, P. N. Ratoff, Y. Peters, T. H. Burnett, P. M. Tuts, J. P. Konrath, Maksym Titov, A. Patwa, G. Sajot, Mark Owen, Hua-Lei Yin, Y. Hu, J. Cammin, G. Alkhazov, Iain Alexander Bertram, D. N. Brown, Michael Rijssenbeek, S. Zelitch, D. V. Bandurin, Robert Hirosky, D. Bauer, Jovan Mitrevski, G. Gutierrez, Gilvan Alves, U. Bassler, M. Arov, Karl Jakobs, P. Renkel, M. Kirsch, D. Buchholz, D. Smirnov, M. Zielinski, J. Hays, M. S. Rangel, Marcia Begalli, J. Snow, K. Peters, M. Buehler, Meenakshi Narain, J. Haley, B. Tiller, S. Robinson, B. Sanghi, Suyong Choi, Jean-Francois Grivaz, G. Obrant, Regina Demina, G. D. Alexeev, Flera Rizatdinova, Alexander Grohsjean, Yueh-Feng Liu, Mark Richard James Williams, P. Skubic, Raimund Ströhmer, S. Desai, V. Simak, Samuel Calvet, Anna Goussiou, Sabine Lammers, V. N. Evdokimov, M. S. Anzelc, Petr Vokac, Sarah Catherine Eno, Horst Severini, Y. Enari, J. A. Benitez, Z. Liu, T. Moulik, Shabnam Jabeen, Lev Uvarov, K. Devaughan, S. Schlobohm, M. Ćwiok, Prolay Mal, Sharon Hagopian, G. S. Muanza, J. T. Linnemann, P. A. Kasper, A. Bellavance, Junjie Zhu, A. F. Barfuss, Gregory R Snow, A. Chandra, P. Padley, Graham Wilson, A. K.A. Maciel, Pushpalatha C Bhat, R. F. Rodrigues, M. Sosebee, P. Svoisky, H. Greenlee, Nikos Varelas, Ulrich Heintz, I. Ripp-Baudot, D. M. Strom, A. Meyer, Bing Zhou, Luis Mendoza, Sergey Burdin, M. Eads, D. Gillberg, D. Jamin, Grigory Safronov, S. Chakrabarti, V. A. Bezzubov, J. P. Negret, B. Calpas, Pedro G Mercadante, Richard B. Lipton, S. P. Denisov, R. D. Schamberger, A. Wenger, W. Geist, Brian Thomas Martin, M. Padilla, Stephen Wimpenny, M. Arthaud, B. Hoeneisen, Lee Sawyer, J. Backusmayes, Martin Grunewald, Mitchell Wayne, S. Hossain, A. Bross, P. Rich, C. Zeitnitz, Arnulf Quadt, H. Schellman, J. M. Kohli, P. Rubinov, T. Nunnemann, C. Belanger-Champagne, Elemer Nagy, R. Luna-Garcia, D. Karmanov, R. K. Mommsen, B. Baldin, Frank Filthaut, M. Diesburg, Michael Hildreth, Michael Mulhearn, Christophe Royon, Sudhir Malik, E. G. Zverev, B. Spurlock, Ia Iashvili, G. C. Blazey, A. Tanasijczuk, Milos Lokajicek, V. Buescher, E. De La Cruz-Burelo, F. Guo, Darien Wood, Nicholas John Hadley, Zeno Dixon Greenwood, C. P. Buszello, N. Huske, Andrew Brandt, L. Zivkovic, Kirti Ranjan, Carsten Hensel, M. P. Sanders, Marc Escalier, Jeroen Hegeman, Stefan Grünendahl, B. Gómez, D. Wicke, R. Piegaia, R. Jesik, M. Cooke, B. Tuchming, S. Strandberg, I. Torchiani, R. Yamada, Serban Protopopescu, L. Welty-Rieger, S. Uzunyan, M. Aoki, Andy Haas, L. Duflot, J. K. Lim, E. Carrera, Brajesh C Choudhary, M. A. Carrasco-Lizarraga, C. T. Potter, D. Lam, W. L. Prado Da Silva, Raymond Brock, Boaz Klima, Dennis Stephen Mackin, A. S. Ito, J. Sekaric, S. J. Park, H. D. Wahl, D. A. Stoyanova, S. Blessing, Mansoora Shamim, P. Lebrun, E. Aguilo, V. Kaushik, Maria Elena Pol, E. W. Varnes, Cristina Galea, C. L. McGivern, X. B. Bu, M. Merkin, H. E. Fisk, E. Strauss, P. Jonsson, Y. Xie, Amnon Harel, M. Demarteau, R. Beuselinck, Gregorio Bernardi, D. Denisov, Hal Evans, Thomas Ferbel, Lars Sonnenschein, B. Åsman, Scott Snyder, G. Grenier, M. Abolins, A. Leflat, E. E. Boos, Sergio F Novaes, D. Menezes, M. Naimuddin, Yurii Maravin, Vladimir Gavrilov, P. Vint, Thomas Hebbeker, D. Khatidze, F. Badaud, Michael Begel, K. W. Merritt, Aran Garcia-Bellido, M. Rominsky, A. P. Heinson, Andre Sopczak, Eduardo De Moraes Gregores, S. Beale, A. V. Popov, Heriberto Castilla-Valdez, J. F. Bartlett, Robert Kehoe, P.F. Ermolov, A. Jonckheere, Luiz Mundim, Elliott Cheu, T. Schliephake, Marc-Andre Pleier, Gustaaf Brooijmans, N. K. Mondal, H. T. Diehl, T. A. Bolton, W. M. Van Leeuwen, O. Atramentov, V. Cuplov, Gordon Watts, Victor Daniel Elvira, Y. Pogorelov, Suneel Dutt, D. Onoprienko, B. C.K. Casey, G. Otero y Garzon, D. Duggan, Peter Love, W. Geng, V. Sirotenko, A. Melnitchouk, I. Hall, A. Lobodenko, R. E. Hall, V. V. Lipaev, J. Lellouch, Terry Richard Wyatt, J. Warchol, A. Boehnlein, A. Alton, Jun Guo, W. C. Yang, J. Ellison, Meng Wang, T. Dorland, P. Polozov, Q. Z. Li, Kristian Harder, K. A. Johns, N. Oshima, A. Evdokimov, Maxim Perfilov, Daria Zieminska, Tae Jeong Kim, M. Ahsan, Sa. Jain, S. Fuess, B. Penning, T. Kurca, J. Clutter, A. Rakitine, Helio Nogima, F. Tissandier, D. Cutts, N. Khalatyan, S. Yacoob, S. J. De Jong, V. M. Podstavkov, G. Weber, Wagner Carvalho, D. Chakraborty, M. M. Meijer, Frederic Deliot, Marvin Johnson, Christopher George Tully, A. L. Lyon, D. Boline, Marc Weber, A. V. Kozelov, J. A. Parsons, J. Osta, Andrew White, Greg Landsberg, K. Herner, S. W. Youn, Don Lincoln, George Alverson, M. Wetstein, N. Osman, M. Fortner, Phillip Gutierrez, Harald Fox, T. Yasuda, L. Bellantoni, Helena Malbouisson, Patrick Slattery, Wendy Taylor, M. Pangilinan, V. Bunichev, Y. N. Kharzheev, Y. A. Yatsunenko, Pedrame Bargassa, Jean-Arcady Meyer, L. Bagby, A. A. Shchukin, Roger Moore, D. Hedin, K. Soustruznik, A. Das, Markus Wobisch, Viatcheslav Stolin, P. D. Grannis, P. Neustroev, Frank Fiedler, E. Kajfasz, V. Siccardi, John Hobbs, Maiko Takahashi, K. M. Chan, A. Dubey, V. V. Tokmenin, G. Facini, Ph Gris, P. Houben, M. H. Kirby, Carlos Avila, S. Sumowidagdo, J. Barreto, M. R. Adams, Jing Li, Florent Lacroix, L. S. Vertogradov, R. G. Wagner, Sabine Crépé-Renaudin, I. A. Vasilyev, S. Cihangir, G. Savage, H. A. Neal, Christophe Ochando, A. Sanchez-Hernandez, O. Mundal, A. Magerkurth, Y. Arnoud, V. Zutshi, Fabrice Couderc, B. S. Acharya, K. Yip, Dmitri Tsybychev, R. L. McCarthy, R. Unalan, R. Bernhard, Philip Baringer, Aaron Dominguez, S. Uvarov, Andrew Askew, Brigitte Vachon, W. E. Cooper, C. Jarvis, L. Stutte, Gregory J Pawloski, A.S. Dyshkant, Emanuela Barberis, J. Piper, Jiri Kvita, Mikko Voutilainen, Arnaud Duperrin, S. Banerjee, Jong-Sung Yu, S. Söldner-Rembold, Liang Li, Dorothee Schaile, C. Schwanenberger, Alice Bean, Ashok Kumar, Vipin Bhatnagar, M. Hohlfeld, Lev Dudko, H. Nilsen, R. Partridge, Calvin A. Johnson, Hwi Dong Yoo, Zdenek Hubacek, B. Quinn, Kenneth Bloom, Jonas Strandberg, V. L. Malyshev, Tulika Bose, T. Kuhl, Elizaveta Shabalina, Timothy Andeen, M. Jaffré, J. Orduna, Alexander Kupco, I. Katsanos, N. Parua, D. Vilanova, Randy Ruchti, P. Mättig, R. Illingworth, Michael A. Strauss, Chong-Yu Xu, D. K. Cho, T. Scanlon, S. Kermiche, L. S. Ancu, Suman Bala Beri, V. Hynek, A. Juste, Todd Adams, M. C. Cousinou, David T. Johnston, S. Fu, G. Hesketh, P. J. Van Den Berg, Marc Besancon, D. Edmunds, T. Gadfort, Zhenyu Ye, Yuri Gershtein, Reinhard Schwienhorst, Avto Kharchilava, T. Hoang, Alexander Khanov, R. Van Kooten, M. D. Corcoran, L. Han, M. A. Strang, Tiefu Zhao, J. K. Kraus, P. L.M. Podesta-Lerma, Brad Abbott, Pierre Petroff, A. V. Ferapontov, J. M. Hauptman, Cecilia Elena Gerber, and R. K. Shivpuri
Subjects: Physics, Particle physics, Muon, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, 01 natural sciences, 7. Clean energy, law.invention, Massless particle, Nuclear physics, Particle decay, law, 0103 physical sciences, High Energy Physics::Experiment, Fermilab, Center of mass, Nuclear Experiment, 010306 general physics, Collider, Lepton
Abstract: We provide the most precise measurement of the WW production cross section in p-pbar collisions to date at a center of mass energy of 1.96 TeV, and set limits on the associated trilinear gauge couplings. The WW->lvl'v (l,l'=e,mu) decay channels are analyzed in 1 fb^(-1) of data collected by the D0 detector at the Fermilab Tevatron Collider. The measured cross section is sigma(p-pbar -> WW) = 11.5 +/- 2.1 (stat + syst) +/- 0.7 (lumi) pb. One- and two-dimensional 95% C.L. limits on trilinear gauge couplings are provided.
Published: 2009

105. Combination oftt¯cross section measurements and constraints on the mass of the top quark and its decays into charged Higgs bosons

Author: Y. W. Liu, D. Bauer, Jovan Mitrevski, G. Gutierrez, Gilvan Alves, D. Menezes, Karl Jakobs, O. Atramentov, V. V. Tokmenin, D. Smirnov, D. A. Stoyanova, G. Facini, H. A. Neal, Suneel Dutt, J. Snow, K. Peters, V. M. Podstavkov, A. Alton, Meng Wang, C. L. McGivern, J. T. Linnemann, B. C.K. Casey, O. Mundal, K. Yip, M. Fortner, Helio Nogima, M. Abolins, P. Polozov, Pushpalatha C Bhat, Michael Begel, R. Unalan, Sung Keun Park, Tae Jeong Kim, B. Penning, L. Stutte, Eduardo De Moraes Gregores, Gregory J Pawloski, B. Tiller, Y. N. Kharzheev, Ph Gris, A.S. Dyshkant, Marvin Johnson, C. Belanger-Champagne, Sergey Burdin, M. Cooke, M. Eads, W. L. Prado Da Silva, V. Kaushik, Boris Tuchming, P. J. van den Berg, Jiri Kvita, Jonas Strandberg, S. W. Youn, T. Dorland, S. P. Denisov, Jean-Arcady Meyer, L. Bagby, F. Tissandier, W. Geist, A. V. Kozelov, C. Potter, Luiz Mundim, T. Kuhl, Marc-Andre Pleier, Andrew White, N. K. Mondal, John Hobbs, B. Hoeneisen, V. M. Abazov, J. Barreto, V. Shary, K. M. Chan, Christian Zeitnitz, M. Jaffré, Michael Mulhearn, R. Otec, Lee Sawyer, H. T. Diehl, T. A. Bolton, Markus Wobisch, M. P. Sanders, Marc Escalier, Y. Pogorelov, A. Boehnlein, Avto Kharchilava, Jeroen Hegeman, T. Hoang, P. N. Ratoff, Y. Peters, K. Devaughan, Emanuela Barberis, Alexander Kupco, Aaron Dominguez, X. B. Bu, A. Dubey, P. A. Kasper, Alexander Khanov, P. M. Tuts, Maksym Titov, S. Chevalier-Théry, C. Jarvis, J. Ellison, M. Ahsan, B. Sanghi, Sa. Jain, S. Fuess, Hua-Lei Yin, Ashok Kumar, I. Katsanos, G. Grenier, Frederic Deliot, N. Parua, D. Vilanova, Randy Ruchti, S. J. De Jong, E. Carrera, T. Kurca, A. Das, Marc Weber, M. Buehler, J. P. Konrath, G. Weber, Christopher George Tully, P. Verdier, S. Greder, Iain Alexander Bertram, D. Buchholz, S. Cihangir, D. Chakraborty, Stephen Wimpenny, J. Backusmayes, Martin Grunewald, Michael Rijssenbeek, S. Zelitch, R. Van Kooten, Fabrice Couderc, K. W. Merritt, Tulika Bose, Mark Richard James Williams, J. F. Bartlett, Ernest Aguilo, M. D. Corcoran, N. Osman, S. Desai, Petr Vokac, D. Karmanov, R. K. Mommsen, Pedro G Mercadante, Graham Wilson, M. Sosebee, Patrick Slattery, Robert Kehoe, D. Gillberg, D. Lam, Liang Li, Prolay Mal, Anna Goussiou, J. Orduna, M. Demarteau, Milos Lokajicek, M. Kirsch, L. Han, Sudhir Malik, B. Calpas, Ia Iashvili, T. H. Burnett, P. Svoisky, M. Arthaud, F. Guo, Sharon Hagopian, Don Lincoln, Erich Varnes, D. Duggan, V. N. Evdokimov, Brajesh C Choudhary, Lev Dudko, V. A. Kuzmin, H. Nilsen, A. K.A. Maciel, A. Wenger, Gregory R Snow, Darien Wood, J. A. Benitez, Z. Liu, A. A. Shchukin, N. Huske, M. Arov, A. S. Ito, A. Melnitchouk, Nicholas John Hadley, C. P. Buszello, M. A. Strang, Hwi Dong Yoo, Zdenek Hubacek, G. Alkhazov, D. V. Bandurin, E. E. Boos, S. J. Park, Frank Fiedler, Ulrich Heintz, M. A. Carrasco-Lizarraga, S. Hossain, Sergio F Novaes, Heriberto Castilla-Valdez, P.F. Ermolov, P. Haefner, Frank Filthaut, Alexander Grohsjean, M. Naimuddin, M. Diesburg, D. N. Brown, Yurii Maravin, Vladimir Gavrilov, S. Blessing, Scott Snyder, Y. A. Yatsunenko, Tiefu Zhao, Peter Love, W. Geng, N. Khalatyan, S. Yacoob, E. Kajfasz, Lev Uvarov, V. Buescher, J. K. Kraus, Dorothee Schaile, V. V. Lipaev, J. Lellouch, D. Boline, Gordon Watts, M. Ćwiok, A. Bellavance, V. Sirotenko, A. Tanasijczuk, E. De La Cruz-Burelo, M. Padilla, D. Onoprienko, R. Piegaia, J. Clutter, I. Ripp-Baudot, A. Meyer, George Alverson, S. Beale, G. D. Alexeev, Flera Rizatdinova, M. Rominsky, Viatcheslav Stolin, G. Otero y Garzon, M. Hohlfeld, P. Skubic, F. Badaud, G. S. Muanza, Carlos Avila, S. Sumowidagdo, M. Wetstein, Jing Li, M. Pangilinan, P. L.M. Podesta-Lerma, Brad Abbott, Pierre Petroff, Sabine Crépé-Renaudin, Phillip Gutierrez, P. Neustroev, D. Hedin, Adam L. Lyon, A. F. Barfuss, Andrew Brandt, L. Zivkovic, A. V. Ferapontov, Suyong Choi, B. Spurlock, Dmitri Tsybychev, R. L. McCarthy, J. K. Lim, V. A. Bezzubov, J. P. Negret, Zeno Dixon Greenwood, B. Åsman, R. Luna-Garcia, R. Jesik, Laurent Duflot, Jun Guo, Q. Z. Li, Nikos Varelas, P. Rich, Arnulf Quadt, K. A. Johns, A. P. Heinson, Michael Hildreth, S. Söldner-Rembold, Bing Zhou, Luis Mendoza, R. K. Shivpuri, L. Welty-Rieger, Elemer Nagy, Kirti Ranjan, Carsten Hensel, A. Jonckheere, J. A. Parsons, J. Osta, R. E. Hall, I. Hall, A. Lobodenko, S. Uzunyan, D. R. Claes, Gavin Davies, Philippe Calfayan, Cristina Galea, D. Wicke, Christophe Royon, P. Vint, N. Oshima, P. Renkel, S. M. Lietti, Y. Scheglov, Kaushik De, Y. Xie, Gregorio Bernardi, D. Denisov, Amnon Harel, Dennis Stephen Mackin, H. D. Wahl, Daria Zieminska, A. V. Popov, R. D. Schamberger, M. C. Cousinou, T. R. Wyatt, Hal Evans, Thomas Ferbel, Gustaaf Brooijmans, Lars Sonnenschein, S. Schlobohm, H. Greenlee, V. Cuplov, W. C. Yang, D. M. Strom, Jan Stark, J. Warchol, Henry Lubatti, A. Bross, G. Savage, W. M. Lee, J. Cammin, Serban Protopopescu, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, A. Patwa, Mark Owen, Maxim Perfilov, W. M. Van Leeuwen, M. Aoki, Andy Haas, Raimund Ströhmer, A. Rakitine, David T. Johnston, V. Simak, Sabine Lammers, P. Houben, Guennadi Borissov, I. Heredia-De La Cruz, P. Padley, R. F. Rodrigues, M. M. Meijer, Mitchell Wayne, W. C. Fisher, H. Schellman, J. M. Kohli, Marcia Begalli, T. Yasuda, Wendy Taylor, V. Bunichev, L. Bellantoni, Helena Malbouisson, Neeti Parashar, Stefan Grünendahl, Meenakshi Narain, Roger Moore, M. H. Kirby, S. Fu, J. Haley, Sara Strandberg, B. Gómez, V. Siccardi, J. Sekaric, M. Zielinski, P. D. Grannis, J. Hays, A. Magerkurth, A. Chandra, Murilo Rangel, G. Hesketh, B. S. Acharya, S. Calvet, T. Nunnemann, B. Baldin, Marc Besancon, Mansoora Shamim, Andre Sopczak, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, D. Edmunds, T. Gadfort, Zhenyu Ye, Yuri Gershtein, Christophe Ochando, A. Sanchez-Hernandez, V. Zutshi, Reinhard Schwienhorst, Maria Elena Pol, Michael A. Strauss, Chong-Yu Xu, Andrew Askew, Brigitte Vachon, Harald Fox, P. Lebrun, Maiko Takahashi, I. A. Vasilyev, Vipin Bhatnagar, D. K. Cho, R. Partridge, Kenneth Bloom, V. L. Malyshev, T. Scanlon, S. Kermiche, Suman Bala Beri, V. Hynek, S. Uvarov, A. Juste, B. Quinn, Todd Adams, C. Schwanenberger, Alice Bean, G. Obrant, Shabnam Jabeen, M. Merkin, Raymond Brock, Boaz Klima, R. Beuselinck, L. S. Vertogradov, R. G. Wagner, Y. Arnoud, R. Bernhard, W. E. Cooper, Mikko Voutilainen, Arnaud Duperrin, Jong-Sung Yu, A. Leflat, A. Evdokimov, Philip Baringer, J. Piper, S. Banerjee, Calvin A. Johnson, Elizaveta Shabalina, Timothy Andeen, L. S. Ancu, P. Mättig, R. Illingworth, H. E. Fisk, E. Strauss, Aran Garcia-Bellido, J. M. Hauptman, Cecilia Elena Gerber, G. Sajot, Benjamin M. Martin, G. Ginther, Jianming Qian, Y. Hu, U. Bassler, S. Robinson, Regina Demina, Y. Enari, T. Moulik, D. Jamin, Grigory Safronov, S. Chakrabarti, P. Rubinov, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Junjie Zhu, Richard B. Lipton, G. C. Blazey, I. Torchiani, R. Yamada, Jean-Francois Grivaz, P. Jonsson, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Mary Beth Adams, Kristian Harder, D. Cutts, Wagner Carvalho, Greg Landsberg, K. Herner, Pedrame Bargassa, K. Soustruznik, and Robert Hirosky
Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Top quark, Particle physics, Muon, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, 7. Clean energy, 01 natural sciences, Nuclear physics, Particle decay, Pair production, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Boson
Abstract: We combine measurements of the top quark pair production cross section in p (p) over bar collisions in the l + jets, ll, and tau l final states ( where l is an electron or muon) at a center of mass energy of root s = 1.96 TeV in 1 fb(-1) of data collected with the D0 detector. For a top quark mass of 170 GeV/c(2), we obtain sigma(t (t) over bar) = 8.18(-0.87)(+0.98) pb in agreement with the theoretical prediction. Based on predictions from higher order quantum chromodynamics, we extract a mass for the top quark from the combined t (t) over bar cross section, consistent with the world average of the top quark mass. In addition, the ratios of t (t) over bar cross sections in different final states are used to set upper limits on the branching fractions B(t -> H(+)b -> tau(+) vb) and B(t -> H(+)b -> c (s) over barb) as a function of the charged Higgs boson mass.
Published: 2009

106. Measurement of trilinear gauge boson couplings fromWW+WZ→lνjjevents inpp¯collisions ats=1.96 TeV

Author: Robert Hirosky, D. Buchholz, B. Sanghi, P. Svoisky, M. Arthaud, Y. W. Liu, D. Bauer, W. C. Yang, Maxim Perfilov, G. Gutierrez, Gilvan Alves, A. Rakitine, Anna Goussiou, Karl Jakobs, Pedro G Mercadante, S. Uvarov, D. Smirnov, D. Onoprienko, G. Otero y Garzon, L. Bellantoni, Gregory R Snow, C. Belanger-Champagne, G. S. Muanza, Emanuela Barberis, Aaron Dominguez, P. D. Grannis, Graham Wilson, M. Abolins, B. Quinn, D. Gillberg, Brian Thomas Martin, J. Snow, K. Peters, D. Khatidze, Ashok Kumar, M. Cooke, S. Beale, M. Pangilinan, R. Magaña-Villalba, S. W. Cho, G. Obrant, Stephen Wimpenny, Dmitri Tsybychev, R. L. McCarthy, S. Söldner-Rembold, A. Leflat, V. Kaushik, N. K. Mondal, H. T. Diehl, J. Backusmayes, Martin Grunewald, P. Rich, C. Zeitnitz, Arnulf Quadt, A. S. Ito, A. Melnitchouk, T. A. Bolton, Y. Pogorelov, S. J. Park, V. V. Lipaev, J. Lellouch, D. Boline, Tulika Bose, Milos Lokajicek, F. Guo, E. E. Boos, Heriberto Castilla-Valdez, Shabnam Jabeen, M. Merkin, Michael A. Strauss, A. Evdokimov, D. A. Stoyanova, A. Boehnlein, P. Vint, C. Schwanenberger, Alice Bean, B. Tiller, Darien Wood, Dorothee Schaile, C. L. McGivern, M. Buehler, C. P. Buszello, Elemer Nagy, A. V. Popov, S. Blessing, Chong-Yu Xu, Philip Baringer, T. Dorland, J. Orduna, Jun Guo, Q. Z. Li, Marco Verzocchi, Raymond Brock, Boaz Klima, Theodoros Christoudias, Mark Richard James Williams, J. Ellison, M. Ahsan, U. Bassler, E. G. Zverev, Sa. Jain, S. Fuess, T. Kurca, J. Piper, Marc Weber, Scott Snyder, M. Hohlfeld, S. Robinson, I. Ripp-Baudot, A. Patwa, Mark Owen, Gustaaf Brooijmans, R. Van Kooten, Kristian Harder, V. M. Abazov, V. Shary, S. Banerjee, Markus Wobisch, R. K. Shivpuri, Maria Elena Pol, D. Wicke, Dennis Stephen Mackin, Sung Keun Park, G. Alkhazov, Regina Demina, A. Sanchez-Hernandez, V. Zutshi, Michael Begel, Eduardo De Moraes Gregores, A. Wenger, A. Meyer, J. Warchol, M. D. Corcoran, R. Beuselinck, J. A. Parsons, Christophe Royon, J. Osta, S. Desai, Petr Vokac, V. V. Tokmenin, A. Jonckheere, D. V. Bandurin, Raimund Ströhmer, V. Simak, Sabine Lammers, F. Badaud, A. Dubey, Sharon Hagopian, A. K.A. Maciel, P. Verdier, Andrew Askew, V. Buescher, V. A. Kuzmin, I. Hall, A. Lobodenko, B. Spurlock, Zeno Dixon Greenwood, Marcia Begalli, Meenakshi Narain, J. Haley, G. Weber, D. Chakraborty, G. Facini, Y. Enari, T. Moulik, B. Calpas, H. D. Wahl, P. Padley, Mitchell Wayne, H. Schellman, J. M. Kohli, Don Lincoln, Erich Varnes, Calvin A. Johnson, Elizaveta Shabalina, D. Cutts, M. Rominsky, Harald Fox, Maiko Takahashi, M. Padilla, R. Otec, D. K. Cho, T. Scanlon, S. Kermiche, Suman Bala Beri, I. A. Vasilyev, V. Hynek, N. Oshima, Daria Zieminska, R. D. Schamberger, M. M. Meijer, D. Jamin, Grigory Safronov, S. Chakrabarti, A. Juste, Todd Adams, Vipin Bhatnagar, A. Chandra, Cristina Galea, Stefan Grünendahl, Wagner Carvalho, Greg Landsberg, K. Herner, S. Greder, Iain Alexander Bertram, Michael Rijssenbeek, S. Zelitch, B. Gómez, B. Tuchming, Andrew White, M. Ćwiok, J. Sekaric, T. R. Wyatt, D. N. Brown, P. Neustroev, T. Nunnemann, B. Baldin, Mansoora Shamim, P. Lebrun, E. Aguilo, P. N. Ratoff, Y. Peters, H. A. Neal, P. M. Tuts, Luiz Mundim, Marc-Andre Pleier, Andre Sopczak, Maksym Titov, T. H. Burnett, R. Partridge, A. Das, M. Sosebee, P. Rubinov, John Hobbs, L. S. Vertogradov, R. G. Wagner, T. Yasuda, Kenneth Bloom, D. Edmunds, Elliott Cheu, Pedrame Bargassa, T. Schliephake, R. Piegaia, L. Han, P. Skubic, Victor Daniel Elvira, Hua-Lei Yin, J. T. Linnemann, O. Mundal, K. Yip, P. A. Kasper, A. Bellavance, T. Gadfort, R. Jesik, L. S. Ancu, J. Barreto, Y. Arnoud, Wendy Taylor, Laurent Duflot, N. Huske, V. L. Malyshev, K. A. Johns, H. E. Fisk, K. Soustruznik, M. Wetstein, M. Vesterinen, M. Arov, S. Hossain, Zhenyu Ye, J. A. Benitez, V. Bunichev, R. Bernhard, R. Unalan, W. E. Cooper, Yuri Gershtein, E. Strauss, L. Stutte, Z. Liu, Roger Moore, Sergey Burdin, S. J. De Jong, P. Mättig, E. De La Cruz-Burelo, C. Ochando, M. Eads, Alexander Grohsjean, D. Menezes, G. C. Blazey, R. Illingworth, M. A. Strang, V. N. Evdokimov, Andrew Brandt, L. Zivkovic, G. D. Alexeev, Flera Rizatdinova, Lev Uvarov, V. Siccardi, S. P. Denisov, M. Kirsch, A.S. Dyshkant, Arnaud Duperrin, I. Torchiani, Kirti Ranjan, Carsten Hensel, Jiri Kvita, R. Yamada, Reinhard Schwienhorst, A. A. Shchukin, G. Savage, Jong-Sung Yu, X. B. Bu, Aran Garcia-Bellido, Jean-Francois Grivaz, J. K. Lim, Frank Fiedler, M. C. Cousinou, Ulrich Heintz, E. Kajfasz, Suneel Dutt, David T. Johnston, B. S. Acharya, B. Åsman, G. Grenier, Peter Love, S. Fu, A. P. Heinson, A. Alton, Meng Wang, Pushpalatha C Bhat, P. Jonsson, Michael Mulhearn, W. Geng, P. K. Mal, S. Calvet, Thomas Hebbeker, G. Hesketh, J. M. Hauptman, Cecilia Elena Gerber, Florian Lacroix, Frank Filthaut, W. M. Van Leeuwen, P. J. Van Den Berg, Marc Besancon, R. E. Hall, Marc Escalier, W. Geist, B. C.K. Casey, G. Ginther, Mary Beth Adams, Jianming Qian, K. Devaughan, Jeroen Hegeman, P. Polozov, Helio Nogima, P. Renkel, B. Hoeneisen, Lee Sawyer, B. Penning, M. Diesburg, Marvin Johnson, A. L. Lyon, S. Schlobohm, A. V. Kozelov, H. Greenlee, D. M. Strom, N. Khalatyan, S. Yacoob, A. Bross, E. Carrera, Serban Protopopescu, M. Aoki, Andy Haas, Y. N. Kharzheev, A. Tanasijczuk, D. Lam, Jean-Arcady Meyer, L. Bagby, M. Demarteau, D. Karmanov, George Alverson, G. Sajot, Y. Hu, Avto Kharchilava, K. W. Merritt, Sudhir Malik, Ia Iashvili, K. M. Chan, D. Hedin, T. Hoang, J. F. Bartlett, M. S. Anzelc, Brajesh C Choudhary, Robert Kehoe, Alexander Khanov, M. A. Carrasco-Lizarraga, Sarah Catherine Eno, Horst Severini, A. F. Barfuss, V. A. Bezzubov, Hakjae Lee, P. Haefner, Junjie Zhu, Frederic Deliot, Christopher George Tully, J. P. Negret, Tiefu Zhao, S. W. Youn, Richard B. Lipton, R. Luna-Garcia, J. K. Kraus, Michael Hildreth, N. Osman, P. L.M. Podesta-Lerma, L. Welty-Rieger, Patrick Slattery, S. Uzunyan, Y. Xie, Amnon Harel, Brad Abbott, Pierre Petroff, A. V. Ferapontov, D. R. Claes, Gavin Davies, Philippe Calfayan, S. M. Lietti, Y. Scheglov, Kaushik De, Jan Stark, Henry Lubatti, J. Cammin, Nikos Varelas, Bing Zhou, Luis Mendoza, S. Cihangir, Fabrice Couderc, Liang Li, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Jonas Strandberg, T. Kuhl, M. Jaffré, Alexander Kupco, I. Katsanos, N. Parua, D. Vilanova, Randy Ruchti, Sergio F Novaes, M. Naimuddin, M. P. Sanders, Suyong Choi, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, Gregorio Bernardi, M. S. Rangel, D. Denisov, Hal Evans, Thomas Ferbel, M. Prewitt, Lars Sonnenschein, D. Duggan, Y. A. Yatsunenko, Viatcheslav Stolin, O. Atramentov, Carlos Avila, S. Sumowidagdo, V. M. Podstavkov, M. Fortner, W. M. Lee, Ph Gris, Guennadi Borissov, I. Heredia-De La Cruz, W. C. Fisher, P. Houben, M. H. Kirby, Neeti Parashar, M. Zielinski, J. Hays, and J. P. Konrath
Subjects: Physics, Nuclear and High Energy Physics, Gauge boson, Particle physics, Muon, Luminosity (scattering theory), 010308 nuclear & particles physics, Lambda, 01 natural sciences, Symmetry (physics), Nuclear physics, 0103 physical sciences, High Energy Physics::Experiment, Astrophysics::Earth and Planetary Astrophysics, Gauge theory, 010306 general physics, Gauge symmetry, Boson
Abstract: We present a direct measurement of trilinear gauge boson couplings at gamma WW and ZWW vertices inWW and WZ events produced in p (p) over bar collisions at root s = 1:96 TeV. We consider events with one electron or muon, missing transverse energy, and at least two jets. The data were collected using the D0 detector and correspond to 1:1 fb(-1) of integrated luminosity. Considering two different relations between the couplings at the gamma WW and ZWW vertices, we measure these couplings at 68% C.L. to be kappa(gamma) = 1.07(-0.29)(+0.26) lambda = 0.00(-0.06)(+0.00), and g(1)(Z) = 1.04(-0.09)(+0.09) in a scenario respecting SU(2)(L) circle times U(1)(Y) gauge symmetry and kappa = 1.04(-0.11)(+0.11) and lambda = 0.00(-0.06)(+0.06) in an "equal couplings'' scenario.
Published: 2009

107. Search for Resonant Pair Production of Neutral Long-Lived Particles Decaying tobb¯inpp¯Collisions ats=1.96 TeV

Author: D. Cutts, P. Verdier, Pedro G Mercadante, Wagner Carvalho, Jonas Strandberg, T. Kuhl, Greg Landsberg, M. Jaffré, V. A. Kuzmin, M. Pangilinan, K. Herner, Christophe Ochando, A. Sanchez-Hernandez, H. E. Fisk, E. Strauss, V. Zutshi, Pedrame Bargassa, Andrew Askew, D. Duggan, Dmitri Tsybychev, R. L. McCarthy, E. E. Boos, Aran Garcia-Bellido, Heriberto Castilla-Valdez, K. Soustruznik, D. N. Brown, Alexander Kupco, W. C. Yang, S. J. De Jong, I. Katsanos, Maxim Perfilov, A. Rakitine, L. Bellantoni, Helena Malbouisson, P. D. Grannis, M. Kirsch, S. Söldner-Rembold, Stephen Wimpenny, J. Backusmayes, Martin Grunewald, Y. A. Yatsunenko, Viatcheslav Stolin, N. Parua, D. Vilanova, Randy Ruchti, A. A. Shchukin, G. C. Blazey, I. Torchiani, R. Yamada, P. Skubic, Calvin A. Johnson, Milos Lokajicek, F. Guo, A. Jonckheere, A. Chandra, T. Nunnemann, B. Baldin, M. A. Carrasco-Lizarraga, Ernest Aguilo, S. Desai, Petr Vokac, Frank Fiedler, E. Kajfasz, Elizaveta Shabalina, D. Menezes, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, Sergio F Novaes, M. Naimuddin, M. P. Sanders, Jean-Francois Grivaz, P. Jonsson, Thomas Hebbeker, D. Khatidze, I. Hall, A. Lobodenko, N. Oshima, Daria Zieminska, J. M. Hauptman, Cecilia Elena Gerber, Mansoora Shamim, Andre Sopczak, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, G. S. Muanza, Graham Wilson, Timothy Andeen, Darien Wood, C. P. Buszello, B. Calpas, Florian Lacroix, Adam L. Lyon, D. Gillberg, Brian Thomas Martin, Emanuela Barberis, Suneel Dutt, A. Alton, V. M. Abazov, V. Shary, Yurii Maravin, Vladimir Gavrilov, R. D. Schamberger, Suyong Choi, Gordon Watts, A. Das, M. Sosebee, G. Ginther, T. R. Wyatt, Jianming Qian, V. Sirotenko, Meng Wang, J. Clutter, M. C. Cousinou, M. Padilla, A. S. Ito, A. Melnitchouk, S. J. Park, S. Blessing, Scott Snyder, A. Leflat, Phillip Gutierrez, Ashok Kumar, M. Abolins, P. Rich, Aaron Dominguez, G. Sajot, M. Wetstein, Y. Hu, Arnulf Quadt, David T. Johnston, M. S. Rangel, S. Cihangir, Tulika Bose, Elemer Nagy, G. D. Alexeev, Flera Rizatdinova, S. Fu, P. Neustroev, R. Jesik, K. A. Johns, S. Greder, Iain Alexander Bertram, Michael Rijssenbeek, Gregorio Bernardi, D. Denisov, A. Evdokimov, Fabrice Couderc, S. Zelitch, D. Wicke, Dennis Stephen Mackin, Liang Li, Lev Dudko, J. Orduna, O. Atramentov, Robert Hirosky, Y. W. Liu, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Junjie Zhu, V. V. Lipaev, J. Lellouch, Richard B. Lipton, D. Boline, N. K. Mondal, H. T. Diehl, T. A. Bolton, H. Nilsen, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Sergey Burdin, M. Eads, S. P. Denisov, Pushpalatha C Bhat, S. Hossain, X. B. Bu, E. De La Cruz-Burelo, Philip Baringer, J. Piper, Hwi Dong Yoo, Zdenek Hubacek, Helio Nogima, Y. N. Kharzheev, V. M. Podstavkov, U. Bassler, S. Robinson, Regina Demina, W. Geist, Jean-Arcady Meyer, L. Bagby, S. Banerjee, M. Fortner, Y. Pogorelov, W. M. Lee, Guennadi Borissov, I. Heredia-De La Cruz, D. Bauer, G. Hesketh, P. Vint, B. Hoeneisen, Lee Sawyer, Samuel Calvet, A. Boehnlein, P. A. Kasper, Y. Enari, J. Ellison, W. C. Fisher, M. Ahsan, Nikos Varelas, W. M. Van Leeuwen, Michael Mulhearn, V. N. Evdokimov, A. V. Popov, P. J. Van Den Berg, Marc Besancon, B. C.K. Casey, Ph Gris, Jovan Mitrevski, K. Devaughan, T. Moulik, Sa. Jain, S. Fuess, D. Jamin, P. Houben, Neeti Parashar, E. Carrera, J. P. Konrath, T. Kurca, Bing Zhou, K. M. Chan, Christian Zeitnitz, Luis Mendoza, R. K. Shivpuri, D. R. Claes, Gavin Davies, L. S. Ancu, Andrew Brandt, L. Zivkovic, Gustaaf Brooijmans, Marc Weber, D. Buchholz, Michael A. Strauss, G. Gutierrez, Grigory Safronov, S. Chakrabarti, D. Lam, P. Polozov, I. Ripp-Baudot, Gilvan Alves, Tae Jeong Kim, M. Demarteau, A. Wenger, J. Warchol, A. Meyer, Philippe Calfayan, M. Buehler, M. Zielinski, Marc Escalier, A. F. Barfuss, J. Hays, Chong-Yu Xu, V. A. Bezzubov, P. Rubinov, Mark Raymond Adams, D. Karmanov, B. Penning, J. P. Negret, Dorothee Schaile, Mark Richard James Williams, S. M. Lietti, Y. Scheglov, Kaushik De, Jeroen Hegeman, V. Buescher, Anna Goussiou, F. Badaud, P. Lebrun, P. Mättig, Kirti Ranjan, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, Carsten Hensel, R. Illingworth, Sharon Hagopian, R. Luna-Garcia, Jan Stark, Marvin Johnson, A. V. Kozelov, V. V. Tokmenin, M. Hohlfeld, A. K.A. Maciel, M. Rominsky, Wendy Taylor, Gregory R Snow, B. Spurlock, Zeno Dixon Greenwood, Henry Lubatti, G. Facini, Michael Hildreth, V. Bunichev, J. Cammin, H. A. Neal, Jun Guo, Q. Z. Li, Karl Jakobs, Roger Moore, M. H. Kirby, D. K. Cho, J. T. Linnemann, O. Mundal, L. Welty-Rieger, K. Yip, T. Scanlon, S. Kermiche, R. Unalan, S. Uzunyan, R. Piegaia, L. Stutte, V. Siccardi, Gregory J Pawloski, Cristina Galea, D. Smirnov, Suman Bala Beri, V. Hynek, A.S. Dyshkant, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, Jiri Kvita, A. Juste, G. Alkhazov, Y. Xie, Amnon Harel, Todd Adams, A. Patwa, Mark Owen, A. Magerkurth, M. Arov, J. Snow, D. V. Bandurin, Peter Love, B. S. Acharya, K. Peters, D. Edmunds, T. Gadfort, Sung Keun Park, Alexander Grohsjean, W. Geng, Marcia Begalli, R. Magaña-Villalba, G. Obrant, Lev Uvarov, Christophe Royon, N. Khalatyan, S. Yacoob, Zhenyu Ye, J. A. Parsons, J. Osta, Yuri Gershtein, Meenakshi Narain, Raimund Ströhmer, V. Simak, Sabine Lammers, J. Haley, Shabnam Jabeen, H. D. Wahl, M. Merkin, George Alverson, P. Padley, S. Beale, D. Hedin, Mitchell Wayne, H. Schellman, J. M. Kohli, R. Otec, M. M. Meijer, Stefan Grünendahl, Reinhard Schwienhorst, T. Yasuda, B. Gómez, P. N. Ratoff, Y. Peters, B. Tuchming, J. Sekaric, P. M. Tuts, Maksym Titov, Raymond Brock, M. Ćwiok, Hua-Lei Yin, Boaz Klima, R. Beuselinck, A. Bellavance, G. Savage, K. W. Merritt, J. F. Bartlett, Robert Kehoe, L. S. Vertogradov, R. G. Wagner, Y. Arnoud, R. Bernhard, W. E. Cooper, Mikko Voutilainen, Arnaud Duperrin, Jong-Sung Yu, C. Belanger-Champagne, M. Cooke, W. L. Prado Da Silva, V. Kaushik, N. Huske, T. Dorland, Andrew White, Avto Kharchilava, John Hobbs, J. Barreto, T. Hoang, Alexander Khanov, R. Van Kooten, M. D. Corcoran, L. Han, M. A. Strang, G. Weber, D. Chakraborty, P. Haefner, Tiefu Zhao, Don Lincoln, Erich Varnes, J. K. Kraus, P. L.M. Podesta-Lerma, Brad Abbott, Pierre Petroff, A. V. Ferapontov, Jing Li, P. Renkel, S. Schlobohm, H. Greenlee, D. M. Strom, A. Bross, Serban Protopopescu, M. Aoki, Andy Haas, L. Duflot, J. K. Lim, B. Åsman, A. P. Heinson, R. E. Hall, D. A. Stoyanova, C. L. McGivern, Michael Begel, Eduardo De Moraes Gregores, Luiz Mundim, Marc-Andre Pleier, T. H. Burnett, P. Svoisky, M. Arthaud, J. A. Benitez, Z. Liu, Ulrich Heintz, D. Onoprienko, G. Otero y Garzon, P. K. Mal, Frank Filthaut, B. Tiller, M. Diesburg, S. W. Youn, A. Tanasijczuk, Markus Wobisch, A. Dubey, G. Grenier, Frederic Deliot, Christopher George Tully, N. Osman, Patrick Slattery, Maria Elena Pol, Harald Fox, Maiko Takahashi, I. A. Vasilyev, S. Uvarov, B. Quinn, C. Schwanenberger, Alice Bean, Vipin Bhatnagar, R. Partridge, Kenneth Bloom, V. L. Malyshev, Kristian Harder, and B. Sanghi
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Tevatron, General Physics and Astronomy, Elementary particle, 01 natural sciences, 7. Clean energy, law.invention, Nuclear physics, Particle decay, Pair production, law, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, Fermilab, 010306 general physics, Collider, Boson
Abstract: We report on a first search for resonant pair production of neutral long-lived particles (NLLP) which each decay to a b (b) over bar pair, using 3.6 fb(-1) of data recorded with the D0 detector at the Fermilab Tevatron collider. We search for pairs of displaced vertices in the tracking detector at radii in the range 1.6-20 cm from the beam axis. No significant excess is observed above background, and upper limits are set on the production rate in a hidden-valley benchmark model for a range of Higgs boson masses and NLLP masses and lifetimes.
Published: 2009

108. Search for Next-to-Minimal Supersymmetric Higgs Bosons in theh→aa→μμμμ,μμττChannels Usingpp¯Collisions ats=1.96 TeV

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, L. S. Ancu, T. Andeen, M. S. Anzelc, M. Aoki, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, O. Atramentov, C. Avila, J. BackusMayes, F. Badaud, L. Bagby, B. Baldin, D. V. Bandurin, S. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, G. Blazey, S. Blessing, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, E. E. Boos, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, X. B. Bu, D. Buchholz, M. Buehler, V. Buescher, V. Bunichev, S. Burdin, T. H. Burnett, C. P. Buszello, P. Calfayan, B. Calpas, S. Calvet, J. Cammin, M. A. Carrasco-Lizarraga, E. Carrera, W. Carvalho, B. C. K. Casey, H. Castilla-Valdez, S. Chakrabarti, D. Chakraborty, K. M. Chan, A. Chandra, E. Cheu, D. K. Cho, S. Choi, B. Choudhary, T. Christoudias, S. Cihangir, D. Claes, J. Clutter, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, D. Cutts, M. Ćwiok, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, K. DeVaughan, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, T. Dorland, A. Dubey, L. V. Dudko, L. Duflot, D. Duggan, A. Duperrin, S. Dutt, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, M. Escalier, H. Evans, A. Evdokimov, V. N. Evdokimov, G. Facini, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, W. Geng, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, B. Gómez, A. Goussiou, P. D. Grannis, S. Greder, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grünendahl, M. W. Grünewald, F. Guo, J. Guo, G. Gutierrez, P. Gutierrez, A. Haas, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, K. Harder, A. Harel, J. M. Hauptman, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, A. P. Heinson, U. Heintz, C. Hensel, I. Heredia-De La Cruz, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, T. Hoang, J. D. Hobbs, B. Hoeneisen, M. Hohlfeld, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, N. Huske, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, D. Jamin, R. Jesik, K. Johns, C. Johnson, M. Johnson, D. Johnston, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, D. Karmanov, P. A. Kasper, I. Katsanos, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. N. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, A. V. Kozelov, J. Kraus, T. Kuhl, A. Kumar, A. Kupco, T. Kurča, V. A. Kuzmin, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, J. Lellouch, J. Li, L. Li, Q. Z. Li, S. M. Lietti, J. K. Lim, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna-Garcia, A. L. Lyon, A. K. A. Maciel, D. Mackin, P. Mättig, R. Magaña-Villalba, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, Y. Maravin, B. Martin, R. McCarthy, C. L. McGivern, M. M. Meijer, A. Melnitchouk, L. Mendoza, D. Menezes, P. G. Mercadante, M. Merkin, K. W. Merritt, A. Meyer, J. Meyer, J. Mitrevski, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, G. Obrant, C. Ochando, D. Onoprienko, J. Orduna, N. Oshima, N. Osman, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, M. Padilla, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, A. V. Popov, W. L. Prado da Silva, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, P. Renkel, P. Rich, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, A. Sánchez-Hernández, M. P. Sanders, B. Sanghi, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, S. Schlobohm, C. Schwanenberger, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, G. R. Snow, J. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, V. Stolin, D. A. Stoyanova, J. Strandberg, M. A. Strang, E. Strauss, M. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, M. Takahashi, A. Tanasijczuk, W. Taylor, B. Tiller, M. Titov, V. V. Tokmenin, I. Torchiani, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, L. Uvarov, S. Uvarov, S. Uzunyan, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, P. Verdier, L. S. Vertogradov, M. Verzocchi, D. Vilanova, P. Vint, P. Vokac, M. Voutilainen, R. Wagner, H. D. Wahl, M. H. L. S. Wang, J. Warchol, G. Watts, M. Wayne, G. Weber, M. Weber, L. Welty-Rieger, A. Wenger, M. Wetstein, A. White, D. Wicke, M. R. J. Williams, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, C. Xu, S. Yacoob, R. Yamada, W.-C. Yang, T. Yasuda, Y. A. Yatsunenko, Z. Ye, H. Yin, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, C. Zeitnitz, S. Zelitch, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Lattice, High Energy Physics::Phenomenology, General Physics and Astronomy, 01 natural sciences, 3. Good health, Pseudoscalar, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, Fermilab, 010306 general physics, Boson, Minimal Supersymmetric Standard Model
Abstract: We report on a first search for production of the lightest neutral CP-even Higgs boson (h) in the next-to-minimal supersymmetric standard model, where h decays to a pair of neutral pseudoscalar Higgs bosons (a), using 4.2/fb of data recorded with the D0 detector at Fermilab. The a bosons are required to either both decay to mu^+mu^- or one to mu^+mu^- and the other to tau^+tau^-. No significant signal is observed, and we set limits on its production as functions of M_a and M_h.
Published: 2009

109. Measurement of dijet angular distributions at square root(s) = 1.96 TeV and searches for quark compositeness and extra spatial dimensions

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, L S, Ancu, T, Andeen, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, O, Atramentov, C, Avila, J, BackusMayes, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, G, Blazey, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, P, Calfayan, B, Calpas, S, Calvet, J, Cammin, M A, Carrasco-Lizarraga, E, Carrera, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, D K, Cho, S, Choi, B, Choudhary, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, D, Cutts, M, Cwiok, A, Das, G, Davies, K, De, S J, de Jong, E, De la Cruz-Burelo, K, DeVaughan, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, D, Duggan, A, Duperrin, S, Dutt, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, M, Escalier, H, Evans, A, Evdokimov, V N, Evdokimov, G, Facini, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, B, Gómez, A, Goussiou, P D, Grannis, S, Greder, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, I, Heredia-De la Cruz, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, T, Hoang, J D, Hobbs, B, Hoeneisen, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, N, Huske, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, D, Jamin, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, D, Karmanov, P A, Kasper, I, Katsanos, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y N, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Li, L, Li, Q Z, Li, S M, Lietti, J K, Lim, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna-Garcia, A L, Lyon, A K A, Maciel, D, Mackin, P, Mättig, R, Magaña-Villalba, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, Y, Maravin, B, Martin, R, McCarthy, C L, McGivern, M M, Meijer, A, Melnitchouk, L, Mendoza, D, Menezes, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, J, Mitrevski, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, G, Obrant, C, Ochando, D, Onoprienko, J, Orduna, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero y Garzón, M, Owen, M, Padilla, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, A V, Popov, W L, Prado da Silva, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, P, Rich, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, V, Stolin, D A, Stoyanova, J, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, M, Takahashi, A, Tanasijczuk, W, Taylor, B, Tiller, M, Titov, V V, Tokmenin, I, Torchiani, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, D, Vilanova, P, Vint, P, Vokac, M, Voutilainen, R, Wagner, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, M, Wetstein, A, White, D, Wicke, M R J, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, C, Xu, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, Z, Ye, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: We present the first measurement of dijet angular distributions in pp collisions at square root(s) = 1.96 TeV at the Fermilab Tevatron Collider. The measurement is based on a dataset corresponding to an integrated luminosity of 0.7 fb(-1) collected with the D0 detector. Dijet angular distributions have been measured over a range of dijet masses, from 0.25 TeV to above 1.1 TeV. 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.
Published: 2009

110. Publisher’s Note: Relative rates ofBmeson decays intoψ(2S)andJ/ψmesons [Phys. Rev. D79, 111102 (2009)]

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, S. H. Ahn, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, M. Anastasoaie, L. S. Ancu, T. Andeen, S. Anderson, B. Andrieu, M. S. Anzelc, M. Aoki, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, A. C. S. Assis Jesus, O. Atramentov, C. Avila, F. Badaud, A. Baden, L. Bagby, B. Baldin, D. V. Bandurin, P. Banerjee, S. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, C. Biscarat, G. Blazey, F. Blekman, S. Blessing, D. Bloch, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, E. E. Boos, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, N. J. Buchanan, D. Buchholz, M. Buehler, V. Buescher, V. Bunichev, S. Burdin, S. Burke, T. H. Burnett, C. P. Buszello, J. M. Butler, P. Calfayan, S. Calvet, J. Cammin, W. Carvalho, B. C. K. Casey, H. Castilla-Valdez, S. Chakrabarti, D. Chakraborty, K. Chan, K. M. Chan, A. Chandra, F. Charles, E. Cheu, F. Chevallier, D. K. Cho, S. Choi, B. Choudhary, L. Christofek, T. Christoudias, S. Cihangir, D. Claes, J. Clutter, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, D. Cutts, M. Ćwiok, H. da Motta, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, C. De Oliveira Martins, J. D. Degenhardt, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, H. Dong, L. V. Dudko, L. Duflot, S. R. Dugad, D. Duggan, A. Duperrin, J. Dyer, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, P. Ermolov, H. Evans, A. Evdokimov, V. N. Evdokimov, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, E. Gallas, C. Garcia, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, D. Gelé, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, N. Gollub, B. Gómez, A. Goussiou, P. D. Grannis, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grünendahl, M. W. Grünewald, F. Guo, J. Guo, G. Gutierrez, P. Gutierrez, A. Haas, N. J. Hadley, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, K. Harder, A. Harel, J. M. Hauptman, R. Hauser, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, A. P. Heinson, U. Heintz, C. Hensel, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, J. D. Hobbs, B. Hoeneisen, H. Hoeth, M. Hohlfeld, S. J. Hong, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, C. Jarvis, R. Jesik, K. Johns, C. Johnson, M. Johnson, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, J. M. Kalk, D. Karmanov, P. A. Kasper, I. Katsanos, D. Kau, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. M. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, A. V. Kozelov, J. Kraus, D. Krop, T. Kuhl, A. Kumar, A. Kupco, T. Kurča, V. A. Kuzmin, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, J. Lellouch, J. Leveque, J. Li, L. Li, Q. Z. Li, S. M. Lietti, J. G. R. Lima, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna, A. L. Lyon, A. K. A. Maciel, D. Mackin, R. J. Madaras, P. Mättig, C. Magass, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, H. S. Mao, Y. Maravin, B. Martin, R. McCarthy, A. Melnitchouk, L. Mendoza, P. G. Mercadante, M. Merkin, K. W. Merritt, A. Meyer, J. Meyer, T. Millet, J. Mitrevski, R. K. Mommsen, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, N. A. Naumann, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, V. O’Dell, D. C. O’Neil, G. Obrant, C. Ochando, D. Onoprienko, N. Oshima, N. Osman, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, M. Petteni, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, B. G. Pope, A. V. Popov, C. Potter, W. L. Prado da Silva, H. B. Prosper, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, P. Renkel, S. Reucroft, P. Rich, J. Rieger, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, R. F. Rodrigues, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, C. Salzmann, A. Sánchez-Hernández, M. P. Sanders, B. Sanghi, A. Santoro, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, C. Schwanenberger, A. Schwartzman, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, G. R. Snow, J. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, J. Steele, V. Stolin, D. A. Stoyanova, J. Strandberg, S. Strandberg, M. A. Strang, E. Strauss, M. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, A. Sznajder, P. Tamburello, A. Tanasijczuk, W. Taylor, J. Temple, B. Tiller, F. Tissandier, M. Titov, V. V. Tokmenin, T. Toole, I. Torchiani, T. Trefzger, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, L. Uvarov, S. Uvarov, S. Uzunyan, B. Vachon, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, M. Vaupel, P. Verdier, L. S. Vertogradov, M. Verzocchi, F. Villeneuve-Seguier, P. Vint, P. Vokac, E. Von Toerne, M. Voutilainen, R. Wagner, H. D. Wahl, L. Wang, M. H. L. S. Wang, J. Warchol, G. Watts, M. Wayne, G. Weber, M. Weber, L. Welty-Rieger, A. Wenger, N. Wermes, M. Wetstein, A. White, D. Wicke, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, S. Yacoob, R. Yamada, M. Yan, T. Yasuda, Y. A. Yatsunenko, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, C. Zeitnitz, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, A. Zieminski, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Physics, Nuclear physics, Nuclear and High Energy Physics, Particle physics, Particle decay, Meson, Branching fraction, B meson
Published: 2009

111. Relative rates ofBmeson decays intoψ(2S)andJ/ψmesons

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, S. H. Ahn, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, M. Anastasoaie, L. S. Ancu, T. Andeen, S. Anderson, B. Andrieu, M. S. Anzelc, M. Aoki, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, A. C. S. Assis Jesus, O. Atramentov, C. Avila, F. Badaud, A. Baden, L. Bagby, B. Baldin, D. V. Bandurin, P. Banerjee, S. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, C. Biscarat, G. Blazey, F. Blekman, S. Blessing, D. Bloch, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, E. E. Boos, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, N. J. Buchanan, D. Buchholz, M. Buehler, V. Buescher, V. Bunichev, S. Burdin, S. Burke, T. H. Burnett, C. P. Buszello, J. M. Butler, P. Calfayan, S. Calvet, J. Cammin, W. Carvalho, B. C. K. Casey, H. Castilla-Valdez, S. Chakrabarti, D. Chakraborty, K. Chan, K. M. Chan, A. Chandra, F. Charles, E. Cheu, F. Chevallier, D. K. Cho, S. Choi, B. Choudhary, L. Christofek, T. Christoudias, S. Cihangir, D. Claes, J. Clutter, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, D. Cutts, M. Ćwiok, H. da Motta, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, C. De Oliveira Martins, J. D. Degenhardt, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, H. Dong, L. V. Dudko, L. Duflot, S. R. Dugad, D. Duggan, A. Duperrin, J. Dyer, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, P. Ermolov, H. Evans, A. Evdokimov, V. N. Evdokimov, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, E. Gallas, C. Garcia, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, D. Gelé, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, N. Gollub, B. Gómez, A. Goussiou, P. D. Grannis, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grünendahl, M. W. Grünewald, F. Guo, J. Guo, G. Gutierrez, P. Gutierrez, A. Haas, N. J. Hadley, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, K. Harder, A. Harel, J. M. Hauptman, R. Hauser, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, A. P. Heinson, U. Heintz, C. Hensel, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, J. D. Hobbs, B. Hoeneisen, H. Hoeth, M. Hohlfeld, S. J. Hong, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, C. Jarvis, R. Jesik, K. Johns, C. Johnson, M. Johnson, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, J. M. Kalk, D. Karmanov, P. A. Kasper, I. Katsanos, D. Kau, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. M. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, A. V. Kozelov, J. Kraus, D. Krop, T. Kuhl, A. Kumar, A. Kupco, T. Kurča, V. A. Kuzmin, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, J. Lellouch, J. Leveque, J. Li, L. Li, Q. Z. Li, S. M. Lietti, J. G. R. Lima, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna, A. L. Lyon, A. K. A. Maciel, D. Mackin, R. J. Madaras, P. Mättig, C. Magass, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, H. S. Mao, Y. Maravin, B. Martin, R. McCarthy, A. Melnitchouk, L. Mendoza, P. G. Mercadante, M. Merkin, K. W. Merritt, A. Meyer, J. Meyer, T. Millet, J. Mitrevski, R. K. Mommsen, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, N. A. Naumann, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, V. O’Dell, D. C. O’Neil, G. Obrant, C. Ochando, D. Onoprienko, N. Oshima, N. Osman, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, M. Petteni, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, B. G. Pope, A. V. Popov, C. Potter, W. L. Prado da Silva, H. B. Prosper, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, P. Renkel, S. Reucroft, P. Rich, J. Rieger, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, R. F. Rodrigues, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, C. Salzmann, A. Sánchez-Hernández, M. P. Sanders, B. Sanghi, A. Santoro, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, C. Schwanenberger, A. Schwartzman, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, G. R. Snow, J. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, J. Steele, V. Stolin, D. A. Stoyanova, J. Strandberg, S. Strandberg, M. A. Strang, E. Strauss, M. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, A. Sznajder, P. Tamburello, A. Tanasijczuk, W. Taylor, J. Temple, B. Tiller, F. Tissandier, M. Titov, V. V. Tokmenin, T. Toole, I. Torchiani, T. Trefzger, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, L. Uvarov, S. Uvarov, S. Uzunyan, B. Vachon, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, M. Vaupel, P. Verdier, L. S. Vertogradov, M. Verzocchi, F. Villeneuve-Seguier, P. Vint, P. Vokac, E. Von Toerne, M. Voutilainen, R. Wagner, H. D. Wahl, L. Wang, M. H. L. S. Wang, J. Warchol, G. Watts, M. Wayne, G. Weber, M. Weber, L. Welty-Rieger, A. Wenger, N. Wermes, M. Wetstein, A. White, D. Wicke, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, S. Yacoob, R. Yamada, M. Yan, T. Yasuda, Y. A. Yatsunenko, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, C. Zeitnitz, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, A. Zieminski, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Physics, Combinatorics, Nuclear and High Energy Physics, Muon, Meson, 010308 nuclear & particles physics, Branching fraction, 0103 physical sciences, High Energy Physics::Experiment, 010306 general physics, 01 natural sciences
Abstract: We report on a study of the relative rates of $B$ meson decays into $\ensuremath{\psi}(2S)$ and $J/\ensuremath{\psi}$ mesons using $1.3\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $p\overline{p}$ collisions at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$ recorded by the D0 detector operating at the Fermilab Tevatron Collider. We observe the channels ${B}_{s}^{0}\ensuremath{\rightarrow}\ensuremath{\psi}(2S)\ensuremath{\phi}$, ${B}_{s}^{0}\ensuremath{\rightarrow}J/\ensuremath{\psi}\ensuremath{\phi}$, ${B}^{\ifmmode\pm\else\textpm\fi{}}\ensuremath{\rightarrow}\ensuremath{\psi}(2S){K}^{\ifmmode\pm\else\textpm\fi{}}$, and ${B}^{\ifmmode\pm\else\textpm\fi{}}\ensuremath{\rightarrow}J/\ensuremath{\psi}{K}^{\ifmmode\pm\else\textpm\fi{}}$ and we measure the relative branching fractions for these channels to be $\frac{\mathcal{B}({B}_{s}^{0}\ensuremath{\rightarrow}\ensuremath{\psi}(2S)\ensuremath{\phi})}{\mathcal{B}({B}_{s}^{0}\ensuremath{\rightarrow}J/\ensuremath{\psi}\ensuremath{\phi})}=0.53\ifmmode\pm\else\textpm\fi{}0.10(\mathrm{stat})\ifmmode\pm\else\textpm\fi{}0.07(\mathrm{syst})\ifmmode\pm\else\textpm\fi{}0.06(\mathcal{B}),\phantom{\rule{2em}{0ex}}\frac{\mathcal{B}({B}^{\ifmmode\pm\else\textpm\fi{}}\ensuremath{\rightarrow}\ensuremath{\psi}(2S){K}^{\ifmmode\pm\else\textpm\fi{}})}{\mathcal{B}({B}^{\ifmmode\pm\else\textpm\fi{}}\ensuremath{\rightarrow}J/\ensuremath{\psi}{K}^{\ifmmode\pm\else\textpm\fi{}})}=0.63\ifmmode\pm\else\textpm\fi{}0.05(\mathrm{stat})\ifmmode\pm\else\textpm\fi{}0.03(\mathrm{syst})\ifmmode\pm\else\textpm\fi{}0.07(\mathcal{B}),$where the final error corresponds to the uncertainty in the $J/\ensuremath{\psi}$ and $\ensuremath{\psi}(2S)$ branching ratio into two muons.
Published: 2009

112. Measurement of theZγ→νν¯γProduction Cross Section and Limits on AnomalousZZγandZγγCouplings inpp¯Collisions ats=1.96 TeV

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, M. Anastasoaie, L. S. Ancu, T. Andeen, M. S. Anzelc, M. Aoki, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, O. Atramentov, C. Avila, J. BackusMayes, F. Badaud, L. Bagby, B. Baldin, D. V. Bandurin, P. Banerjee, S. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, G. Blazey, S. Blessing, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, E. E. Boos, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, X. B. Bu, N. J. Buchanan, D. Buchholz, M. Buehler, V. Buescher, V. Bunichev, S. Burdin, T. H. Burnett, C. P. Buszello, P. Calfayan, B. Calpas, S. Calvet, J. Cammin, M. A. Carrasco-Lizarraga, E. Carrera, W. Carvalho, B. C. K. Casey, H. Castilla-Valdez, S. Chakrabarti, D. Chakraborty, K. M. Chan, A. Chandra, E. Cheu, D. K. Cho, S. Choi, B. Choudhary, L. Christofek, T. Christoudias, S. Cihangir, D. Claes, J. Clutter, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, V. Cuplov, D. Cutts, M. Ćwiok, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, K. DeVaughan, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, T. Dorland, A. Dubey, L. V. Dudko, L. Duflot, D. Duggan, A. Duperrin, S. Dutt, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, P. Ermolov, M. Escalier, H. Evans, A. Evdokimov, V. N. Evdokimov, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, W. Geng, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, B. Gómez, A. Goussiou, P. D. Grannis, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grünendahl, M. W. Grünewald, F. Guo, J. Guo, G. Gutierrez, P. Gutierrez, A. Haas, N. J. Hadley, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, K. Harder, A. Harel, J. M. Hauptman, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, A. P. Heinson, U. Heintz, C. Hensel, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, T. Hoang, J. D. Hobbs, B. Hoeneisen, M. Hohlfeld, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, N. Huske, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, D. Jamin, C. Jarvis, R. Jesik, K. Johns, C. Johnson, M. Johnson, D. Johnston, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, D. Karmanov, P. A. Kasper, I. Katsanos, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. N. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, A. V. Kozelov, J. Kraus, T. Kuhl, A. Kumar, A. Kupco, T. Kurča, V. A. Kuzmin, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, J. Lellouch, J. Li, L. Li, Q. Z. Li, S. M. Lietti, J. K. Lim, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna-Garcia, A. L. Lyon, A. K. A. Maciel, D. Mackin, P. Mättig, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, Y. Maravin, B. Martin, R. McCarthy, M. M. Meijer, A. Melnitchouk, L. Mendoza, P. G. Mercadante, M. Merkin, K. W. Merritt, A. Meyer, J. Meyer, J. Mitrevski, R. K. Mommsen, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, D. C. O’Neil, G. Obrant, C. Ochando, D. Onoprienko, J. Orduna, N. Oshima, N. Osman, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, M. Padilla, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, A. V. Popov, C. Potter, W. L. Prado da Silva, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, P. Renkel, P. Rich, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, R. F. Rodrigues, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, A. Sánchez-Hernández, M. P. Sanders, B. Sanghi, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, S. Schlobohm, C. Schwanenberger, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, G. R. Snow, J. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, V. Stolin, D. A. Stoyanova, J. Strandberg, S. Strandberg, M. A. Strang, E. Strauss, M. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, A. Tanasijczuk, W. Taylor, B. Tiller, F. Tissandier, M. Titov, V. V. Tokmenin, I. Torchiani, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, L. Uvarov, S. Uvarov, S. Uzunyan, B. Vachon, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, P. Verdier, L. S. Vertogradov, M. Verzocchi, D. Vilanova, P. Vint, P. Vokac, M. Voutilainen, R. Wagner, H. D. Wahl, M. H. L. S. Wang, J. Warchol, G. Watts, M. Wayne, G. Weber, M. Weber, L. Welty-Rieger, A. Wenger, M. Wetstein, A. White, D. Wicke, M. R. J. Williams, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, C. Xu, S. Yacoob, R. Yamada, W.-C. Yang, T. Yasuda, Y. A. Yatsunenko, Z. Ye, H. Yin, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, C. Zeitnitz, S. Zelitch, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Nuclear physics, Physics, 010308 nuclear & particles physics, Bar (music), 0103 physical sciences, General Physics and Astronomy, 010306 general physics, 01 natural sciences, Gamma gamma
Published: 2009

113. Evidence ofWWandWZProduction withlepton+jetsFinal States inpp¯Collisions ats=1.96 TeV

Author: V. Bunichev, Roger Moore, V. Siccardi, G. D. Alexeev, Flera Rizatdinova, O. Atramentov, V. M. Podstavkov, M. Buehler, M. H.L.S. Wang, A. Leflat, M. Fortner, A. Magerkurth, M. Arov, Mark Richard James Williams, A. Das, M. Sosebee, Ph Gris, B. S. Acharya, Alexander Grohsjean, A. Evdokimov, K. W. Merritt, P. Houben, M. H. Kirby, Aaron Dominguez, D. Duggan, Freya Blekman, S. Hossain, Y. A. Yatsunenko, E. De La Cruz-Burelo, Graham Wilson, H. da Motta, Lev Uvarov, B. Åsman, Viatcheslav Stolin, M. Abolins, Carlos Avila, S. Sumowidagdo, P. Verdier, Sabine Crépé-Renaudin, C. Jarvis, Sharon Hagopian, A. Wenger, Andrew Brandt, L. Zivkovic, D. Gillberg, Brian Thomas Martin, Kirti Ranjan, J. F. Bartlett, P. Banerjee, U. Bassler, Robert Kehoe, Philip Baringer, J. Piper, S. Banerjee, V. Buescher, N. K. Mondal, H. T. Diehl, T. A. Bolton, Y. Pogorelov, A. Boehnlein, S. Robinson, Regina Demina, V. A. Kuzmin, A. S. Ito, A. Melnitchouk, V. Hynek, W. M. Lee, Dorothee Schaile, J. Ellison, M. Ahsan, Sa. Jain, Robert Hirosky, M. Petteni, A. K.A. Maciel, A. C.S. Assis Jesus, Guennadi Borissov, Y. W. Liu, Pushpalatha C Bhat, W. Geist, W. C. Fisher, D. Bauer, Vipin Bhatnagar, L. S. Ancu, M. Rominsky, Emanuela Barberis, S. Fuess, T. Kurca, Marc Weber, I. Ripp-Baudot, Y. Enari, T. Moulik, Deidre Brown, Neeti Parashar, L. S. Vertogradov, R. G. Wagner, V. V. Lipaev, J. Lellouch, A. Meyer, M. Hohlfeld, B. Hoeneisen, Lee Sawyer, C. Belanger-Champagne, Jovan Mitrevski, G. Gutierrez, Gilvan Alves, M. Zielinski, J. Hays, Suyong Choi, J. G.R. Lima, W. C. Yang, B. Sanghi, Maxim Perfilov, Ashok Kumar, Grigory Safronov, S. Chakrabarti, Marco Verzocchi, Y. Arnoud, Theodoros Christoudias, D. Boline, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, E. Carrera, P. Rubinov, P. Mättig, M. Cooke, W. L. Prado Da Silva, Jonas Strandberg, X. B. Bu, C. Hensel, V. Kaushik, P. Skubic, Karl Jakobs, D. Smirnov, A. Rakitine, H. E. Fisk, M. Pangilinan, Marcia Begalli, Gregorio Bernardi, D. Denisov, Hal Evans, Thomas Ferbel, Lars Sonnenschein, B. Spurlock, R. Partridge, Zeno Dixon Greenwood, D. Lam, R. Bernhard, W. E. Cooper, M. Demarteau, Norbert Wermes, Meenakshi Narain, D. Edmunds, E. Strauss, R. Illingworth, Christophe Royon, Carmen García, T. Gadfort, L. Bellantoni, Helena Malbouisson, B. G. Pope, Andre Sznajder, Tulika Bose, Calvin A. Johnson, Ariel Schwartzman, T. Kuhl, Sergey Burdin, M. Eads, Pedro G Mercadante, Mikko Voutilainen, J. Haley, Yuri Gershtein, Aran Garcia-Bellido, Dmitri Tsybychev, R. L. McCarthy, Kristian Harder, H. D. Wahl, Cristina Galea, J. Snow, G. S. Muanza, K. Peters, M. Jaffré, L. Christofek, P. D. Grannis, F. Badaud, Elizaveta Shabalina, Arnaud Duperrin, Sung Keun Park, Kenneth Bloom, S. P. Denisov, V. L. Malyshev, T. Dorland, A. Jonckheere, I. Hall, A. Lobodenko, R. Piegaia, W. M. Van Leeuwen, Timothy Andeen, M. Anastasoaie, N. Oshima, D. Cutts, K. Devaughan, A. Chandra, B. C.K. Casey, F. Tissandier, Andrew White, Reinhard Schwienhorst, Michael A. Strauss, P. Rich, C. Zeitnitz, Wagner Carvalho, Arnulf Quadt, Jong-Sung Yu, S. Calvet, Daria Zieminska, R. D. Schamberger, S. Söldner-Rembold, G. Obrant, P. Polozov, Chong-Yu Xu, Elemer Nagy, T. Nunnemann, T. R. Wyatt, M. M. Meijer, Alexander Kupco, P. Svoisky, M. Arthaud, B. Baldin, Greg Landsberg, Tae Jeong Kim, E. E. Boos, R. Otec, B. Penning, T. Yasuda, P. Lebrun, D. Wicke, Michael Mulhearn, Mansoora Shamim, M. P. Sanders, D. Karmanov, R. K. Mommsen, Marvin Johnson, J. M. Hauptman, Cecilia Elena Gerber, C. De Oliveira Martins, Heriberto Castilla-Valdez, G. Ginther, Shabnam Jabeen, F. Villeneuve-Seguier, M. Merkin, Pedrame Bargassa, A. L. Lyon, D. K. Cho, K. Soustruznik, Dennis Stephen Mackin, P. N. Ratoff, N. Parua, D. Vilanova, Randy Ruchti, Stephen Wimpenny, Sudhir Malik, N. J. Buchanan, Ia Iashvili, S. Cihangir, P. M. Tuts, Maksym Titov, John Hobbs, A. V. Kozelov, Jeroen Hegeman, Maria Elena Pol, Jianming Qian, Andre Sopczak, Hua-Lei Yin, Brajesh C Choudhary, Martin Grunewald, T. Scanlon, S. Kermiche, B. Andrieu, Elliott Cheu, J. Barreto, S. Strandberg, Suman Bala Beri, Raymond Brock, Boaz Klima, Ernest Aguilo, V. V. Tokmenin, S. Desai, H. A. Neal, Petr Vokac, J. T. Linnemann, O. Mundal, T. Schliephake, Victor Daniel Elvira, K. Yip, I. Katsanos, R. Beuselinck, Prolay Mal, Milos Lokajicek, A. Juste, F. Guo, K. Herner, D. Onoprienko, Todd Adams, Fabrice Couderc, G. Sajot, Darien Wood, Y. Hu, R. Unalan, M. S. Rangel, L. Stutte, Gregory J Pawloski, M. C. Cousinou, A.S. Dyshkant, Jiri Kvita, Harald Fox, S. Lammers, Suneel Dutt, Nicholas John Hadley, C. P. Buszello, Christophe Ochando, Julia S. Meyer, A. Sanchez-Hernandez, A. Alton, S. Blessing, David T. Johnston, M. A. Carrasco-Lizarraga, I. A. Vasilyev, V. Zutshi, S. Fu, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Liang Li, Scott Snyder, B. Tiller, S. W. Youn, G. J. Otero Y Garzón, Junjie Zhu, S. Uvarov, G. Hesketh, P. J. Van Den Berg, Marc Besancon, Richard B. Lipton, P.F. Ermolov, Yvonne Peters, Lev Dudko, Andrew Askew, Brigitte Vachon, Markus Wobisch, G. C. Blazey, G. Alkhazov, Helio Nogima, B. Quinn, H. Nilsen, I. Torchiani, R. Yamada, C. Schwanenberger, Hwi Dong Yoo, Zdenek Hubacek, A. Dubey, G. Grenier, Jean-Francois Grivaz, Alice Bean, P. Jonsson, D. V. Bandurin, Thomas Hebbeker, D. Khatidze, Mary Beth Adams, Sergio F Novaes, M. Wetstein, Nikos Varelas, Bing Zhou, J. P. Konrath, Luis Mendoza, R. K. Shivpuri, D. Buchholz, D. R. Claes, Gavin Davies, Philippe Calfayan, Y. N. Kharzheev, L. Bagby, Anna Goussiou, S. M. Lietti, Y. Scheglov, M. Ćwiok, P. Neustroev, Kaushik De, M. Naimuddin, J. Dyer, P. A. Kasper, Gregory R Snow, Jan Stark, Henry Lubatti, Yurii Maravin, Vladimir Gavrilov, J. Cammin, A. Bellavance, Gordon Watts, Peter Love, R. Jesik, W. Geng, K. M. Chan, V. Sirotenko, J. Clutter, Laurent Duflot, K. A. Johns, Phillip Gutierrez, S. J. De Jong, R. J. Madaras, N. Khalatyan, S. Yacoob, M. Kirsch, Avto Kharchilava, George Alverson, S. Beale, A. A. Shchukin, Frank Fiedler, T. Hoang, E. Kajfasz, D. Hedin, Alexander Khanov, A. F. Barfuss, P. Vint, V. A. Bezzubov, A. V. Popov, J. P. Negret, P. Haefner, Gustaaf Brooijmans, R. Luna-Garcia, V. Cuplov, J. Warchol, Tiefu Zhao, Michael Hildreth, L. Welty-Rieger, J. K. Kraus, S. Uzunyan, P. L.M. Podesta-Lerma, Harrison Prosper, Y. Xie, Amnon Harel, V. M. Abazov, V. Shary, Iain Alexander Bertram, Michael Rijssenbeek, S. Zelitch, Brad Abbott, Pierre Petroff, V. N. Evdokimov, S. J. Park, A. V. Ferapontov, R. Van Kooten, M. D. Corcoran, L. Han, A. Zieminski, M. A. Strang, D. A. Stoyanova, Michael Begel, Eduardo De Moraes Gregores, C. Potter, Luiz Mundim, Jun Guo, Q. Z. Li, Marc-Andre Pleier, J. A. Parsons, J. Osta, Raimund Ströhmer, V. Simak, T. H. Burnett, P. Padley, R. F. Rodrigues, Mitchell Wayne, J. A. Benitez, H. Schellman, J. M. Kohli, Z. Liu, Stefan Grünendahl, B. Gómez, B. Tuchming, J. Sekaric, Shashikant Dugad, Ulrich Heintz, Frank Filthaut, M. Diesburg, A. Tanasijczuk, G. Weber, D. Chakraborty, Don Lincoln, Erich Varnes, G. Savage, Frederic Deliot, Christopher George Tully, N. Osman, Patrick Slattery, Jing Li, Florent Lacroix, J. K. Lim, A. P. Heinson, R. E. Hall, P. Renkel, S. Schlobohm, H. Greenlee, D. M. Strom, A. Bross, Serban Protopopescu, M. Aoki, Andy Haas, and Wendy Taylor
Subjects: Physics, Particle physics, Large Hadron Collider, Luminosity (scattering theory), 010308 nuclear & particles physics, Hadron, Tevatron, General Physics and Astronomy, 01 natural sciences, Standard deviation, Standard Model, Nuclear physics, 0103 physical sciences, High Energy Physics::Experiment, Fermilab, 010306 general physics, Lepton
Abstract: We present first evidence for WW+WZ production in lepton + jets final states at a hadron collider. The data correspond to 1.07 fb-1 of integrated luminosity collected with the D0 detector at the Fermilab Tevatron in pp collisions at square root s=1.96 TeV. The observed cross section for WW+WZ production is 20.2+/-4.5 pb, consistent with the standard model and more precise than previous measurements in fully leptonic final states. The probability that background fluctuations alone produce this excess is
Published: 2009

114. Evidence for the DecayBs0→Ds()Ds()and a Measurement ofΔΓsCP/Γs

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, M. Anastasoaie, L. S. Ancu, T. Andeen, B. Andrieu, M. S. Anzelc, M. Aoki, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, A. C. S. Assis Jesus, O. Atramentov, C. Avila, F. Badaud, L. Bagby, B. Baldin, D. V. Bandurin, P. Banerjee, S. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, G. Blazey, F. Blekman, S. Blessing, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, E. E. Boos, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, X. B. Bu, N. J. Buchanan, D. Buchholz, M. Buehler, V. Buescher, V. Bunichev, S. Burdin, T. H. Burnett, C. P. Buszello, P. Calfayan, S. Calvet, J. Cammin, M. A. Carrasco-Lizarraga, E. Carrera, W. Carvalho, B. C. K. Casey, H. Castilla-Valdez, S. Chakrabarti, D. Chakraborty, K. M. Chan, A. Chandra, E. Cheu, D. K. Cho, S. Choi, B. Choudhary, L. Christofek, T. Christoudias, S. Cihangir, D. Claes, J. Clutter, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, V. Cuplov, D. Cutts, M. Ćwiok, H. da Motta, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, C. De Oliveira Martins, K. DeVaughan, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, T. Dorland, A. Dubey, L. V. Dudko, L. Duflot, S. R. Dugad, D. Duggan, A. Duperrin, S. Dutt, J. Dyer, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, P. Ermolov, H. Evans, A. Evdokimov, V. N. Evdokimov, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, C. Garcia, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, W. Geng, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, B. Gómez, A. Goussiou, P. D. Grannis, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grünendahl, M. W. Grünewald, F. Guo, J. Guo, G. Gutierrez, P. Gutierrez, A. Haas, N. J. Hadley, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, K. Harder, A. Harel, J. M. Hauptman, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, A. P. Heinson, U. Heintz, C. Hensel, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, T. Hoang, J. D. Hobbs, B. Hoeneisen, M. Hohlfeld, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, C. Jarvis, R. Jesik, K. Johns, C. Johnson, M. Johnson, D. Johnston, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, D. Karmanov, P. A. Kasper, I. Katsanos, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. N. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, A. V. Kozelov, J. Kraus, T. Kuhl, A. Kumar, A. Kupco, T. Kurča, V. A. Kuzmin, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, J. Lellouch, J. Li, L. Li, Q. Z. Li, S. M. Lietti, J. K. Lim, J. G. R. Lima, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna-Garcia, A. L. Lyon, A. K. A. Maciel, D. Mackin, R. J. Madaras, P. Mättig, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, Y. Maravin, B. Martin, R. McCarthy, M. M. Meijer, A. Melnitchouk, L. Mendoza, P. G. Mercadante, M. Merkin, K. W. Merritt, A. Meyer, J. Meyer, J. Mitrevski, R. K. Mommsen, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, D. C. O’Neil, G. Obrant, C. Ochando, D. Onoprienko, N. Oshima, N. Osman, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, M. Petteni, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, B. G. Pope, A. V. Popov, C. Potter, W. L. Prado da Silva, H. B. Prosper, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, P. Renkel, P. Rich, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, R. F. Rodrigues, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, A. Sánchez-Hernández, M. P. Sanders, B. Sanghi, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, S. Schlobohm, C. Schwanenberger, A. Schwartzman, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, G. R. Snow, J. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, V. Stolin, D. A. Stoyanova, J. Strandberg, S. Strandberg, M. A. Strang, E. Strauss, M. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, A. Sznajder, A. Tanasijczuk, W. Taylor, B. Tiller, F. Tissandier, M. Titov, V. V. Tokmenin, I. Torchiani, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, L. Uvarov, S. Uvarov, S. Uzunyan, B. Vachon, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, P. Verdier, L. S. Vertogradov, M. Verzocchi, D. Vilanova, F. Villeneuve-Seguier, P. Vint, P. Vokac, M. Voutilainen, R. Wagner, H. D. Wahl, M. H. L. S. Wang, J. Warchol, G. Watts, M. Wayne, G. Weber, M. Weber, L. Welty-Rieger, A. Wenger, N. Wermes, M. Wetstein, A. White, D. Wicke, M. R. J. Williams, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, C. Xu, S. Yacoob, R. Yamada, W.-C. Yang, T. Yasuda, Y. A. Yatsunenko, H. Yin, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, C. Zeitnitz, S. Zelitch, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, A. Zieminski, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Branching fraction, 0103 physical sciences, Tevatron, General Physics and Astronomy, 010306 general physics, 01 natural sciences
Abstract: We search for the semi-inclusive process B_s^0 --> D_s^(*)D_s^(*) using 2.8 fb^-1 of ppbar collisions at s^(1/2) = 1.96 TeV recorded by the D0 detector operating at the Fermilab Tevatron Collider. We observe 26.6 +/- 8.4 signal events with a significance above background of 3.2 standard deviations yielding a branching ratio of Br(B_s^0 --> D_s^(*)D_s^(*)) = 0.035 +/- 0.010(stat) +/- 0.011(syst). Under certain theoretical assumptions, these double-charm final states saturate CP-even eigenstates in the B_s^0 decays resulting in a width difference of Delta_Gamma_s^CP/Gamma_s = 0.072 +/- 0.021(stat) +/- 0.022(syst). This corresponds to the first evidence for a width difference in the B_s^0 system.
Published: 2009

115. Search for anomalous top-quark couplings with the D0 detector

Author: H. E. Fisk, E. Strauss, V. M. Abazov, M. H.L.S. Wang, Aran Garcia-Bellido, Iain Alexander Bertram, M. Pangilinan, Michael Rijssenbeek, M. Arov, S. Zelitch, Sergey Burdin, M. Eads, S. P. Denisov, Alexander Grohsjean, V. V. Tokmenin, A. Evdokimov, J. P. Konrath, G. D. Alexeev, Flera Rizatdinova, Lev Uvarov, Christopher George Tully, B. Åsman, W. M. Lee, V. N. Evdokimov, D. Buchholz, N. Osman, A. Chandra, Patrick Slattery, Michael Mulhearn, H. A. Neal, Dmitri Tsybychev, R. L. McCarthy, D. A. Stoyanova, J. T. Linnemann, Michael Begel, A. C.S. Assis Jesus, Eduardo De Moraes Gregores, Guennadi Borissov, C. Potter, Luiz Mundim, Marc-Andre Pleier, T. H. Burnett, Philip Baringer, S. Calvet, Marc Escalier, J. A. Benitez, Z. Liu, Peter Love, W. Geng, W. C. Fisher, Jeroen Hegeman, Ulrich Heintz, J. Piper, O. Mundal, K. Yip, Frank Filthaut, T. Nunnemann, S. Banerjee, M. Diesburg, Anna Goussiou, Neeti Parashar, S. Söldner-Rembold, R. Unalan, M. Abolins, U. Bassler, B. Baldin, S. Robinson, Maria Elena Pol, J. Dyer, R. J. Madaras, N. Khalatyan, S. Yacoob, B. G. Pope, N. K. Mondal, A. Tanasijczuk, M. Zielinski, J. Hays, Gregory R Snow, Mansoora Shamim, L. Stutte, Gregory J Pawloski, H. T. Diehl, T. A. Bolton, D. Duggan, M. Buehler, Regina Demina, P. Svoisky, M. Arthaud, A.S. Dyshkant, Calvin A. Johnson, Y. Enari, G. Alkhazov, Y. Pogorelov, T. Moulik, George Alverson, A. Boehnlein, D. V. Bandurin, Jiri Kvita, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, S. Beale, P. Verdier, J. G.R. Lima, R. K. Shivpuri, A. Jonckheere, Grigory Safronov, Y. A. Yatsunenko, Mark Richard James Williams, S. Chakrabarti, Elizaveta Shabalina, I. Hall, A. Lobodenko, Timothy Andeen, N. Oshima, D. Hedin, T. Kurca, Graham Wilson, H. da Motta, P. Rubinov, J. M. Hauptman, B. Sanghi, Daria Zieminska, Michael A. Strauss, B. Andrieu, Viatcheslav Stolin, Sergio F Novaes, Cecilia Elena Gerber, D. Gillberg, Carlos Avila, Marc Weber, Benjamin M. Martin, G. Ginther, I. Ripp-Baudot, W. M. Van Leeuwen, R. D. Schamberger, Jianming Qian, A. Meyer, T. R. Wyatt, S. Sumowidagdo, Andre Sopczak, Sabine Crépé-Renaudin, A. S. Ito, A. Melnitchouk, V. A. Kuzmin, K. Herner, D. Onoprienko, M. Ćwiok, Sharon Hagopian, A. K.A. Maciel, Suyong Choi, A. F. Barfuss, V. A. Bezzubov, F. Badaud, Harald Fox, B. C.K. Casey, Chong-Yu Xu, M. Petteni, J. P. Negret, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, G. Otero y Garzon, Pushpalatha C Bhat, S. J. Park, V. Hynek, K. Devaughan, W. Geist, P. A. Kasper, A. Bellavance, D. R. Claes, Gavin Davies, Philippe Calfayan, Pedro G Mercadante, P.F. Ermolov, R. Luna-Garcia, M. Naimuddin, B. Spurlock, Zeno Dixon Greenwood, P. Lebrun, B. Tiller, I. A. Vasilyev, Vipin Bhatnagar, B. Hoeneisen, Lee Sawyer, D. Denisov, V. V. Lipaev, E. Carrera, P. Polozov, D. Boline, S. W. Youn, D. N. Brown, Michael Hildreth, Yurii Maravin, Vladimir Gavrilov, R. Piegaia, L. Welty-Rieger, O. Atramentov, R. Partridge, Tae Jeong Kim, B. Penning, Hal Evans, S. Uzunyan, Thomas Ferbel, Christophe Ochando, J. Lellouch, Cristina Galea, S. M. Lietti, Y. Scheglov, Kaushik De, A. Sanchez-Hernandez, Lars Sonnenschein, D. Lam, M. Demarteau, Mark Raymond Adams, Gordon Watts, V. Zutshi, D. K. Cho, K. W. Merritt, Markus Wobisch, M. Wetstein, Kenneth Bloom, Harrison Prosper, Y. Xie, Amnon Harel, Marvin Johnson, D. Karmanov, R. K. Mommsen, V. L. Malyshev, P. Skubic, A. L. Lyon, A. V. Kozelov, Carmen García, J. F. Bartlett, P. Banerjee, V. Sirotenko, T. Scanlon, Robert Kehoe, F. Villeneuve-Seguier, A. Dubey, G. Grenier, S. Kermiche, Ernest Aguilo, Jan Stark, L. S. Ancu, Henry Lubatti, Sudhir Malik, S. Desai, Ia Iashvili, Petr Vokac, S. Strandberg, Suman Bala Beri, Andrew Askew, Brajesh C Choudhary, J. Clutter, Brigitte Vachon, Prolay Mal, W. C. Yang, G. S. Muanza, Suneel Dutt, Alexander Leflat, J. Cammin, B. Calpas, Maxim Perfilov, M. A. Carrasco-Lizarraga, A. Alton, A. Rakitine, E. E. Boos, S. Lammers, Helio Nogima, Heriberto Castilla-Valdez, M. Anastasoaie, P. Rich, Gilvan Alves, S. Uvarov, Phillip Gutierrez, A. Juste, Todd Adams, Y. N. Kharzheev, L. Bellantoni, Jean-Arcady Meyer, L. Bagby, P. Mättig, Helena Malbouisson, C. Zeitnitz, Arnulf Quadt, V. M. Podstavkov, Elemer Nagy, B. Quinn, K. M. Chan, P. D. Grannis, X. B. Bu, M. P. Sanders, C. Schwanenberger, Nikos Varelas, M. C. Cousinou, R. Illingworth, Bing Zhou, Luis Mendoza, D. Wicke, Dennis Stephen Mackin, Stephen Wimpenny, L. Christofek, S. Cihangir, J. Backusmayes, Martin Grunewald, Yvonne Peters, Fabrice Couderc, David T. Johnston, Milos Lokajicek, F. Guo, Darien Wood, Nicholas John Hadley, C. P. Buszello, S. Blessing, S. Fu, Liang Li, Scott Snyder, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, M. Fortner, Jonas Strandberg, G. Hesketh, T. Kuhl, P. J. Van Den Berg, M. Jaffré, Marc Besancon, Alexander Kupco, D. Edmunds, N. Parua, D. Vilanova, Randy Ruchti, T. Gadfort, Andre Sznajder, Zhenyu Ye, Yuri Gershtein, Ph Gris, Reinhard Schwienhorst, G. Sajot, P. Houben, M. H. Kirby, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, A. Bean, Junjie Zhu, Richard B. Lipton, G. Bernardi, G. C. Blazey, I. Torchiani, R. Yamada, Jean-Francois Grivaz, P. Jonsson, Emanuela Barberis, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Aaron Dominguez, C. Jarvis, Kristian Harder, D. Cutts, Wagner Carvalho, Greg Landsberg, Pedrame Bargassa, Dorothee Schaile, M. Hohlfeld, K. Soustruznik, Wendy Taylor, N. J. Buchanan, V. Bunichev, Ashok Kumar, Roger Moore, V. Siccardi, A. Magerkurth, B. S. Acharya, Christophe Royon, H. D. Wahl, M. M. Meijer, Frederic Deliot, T. Yasuda, G. Savage, Raimund Ströhmer, V. Simak, P. Padley, R. F. Rodrigues, Mitchell Wayne, H. Schellman, J. M. Kohli, Tulika Bose, Stefan Grünendahl, M. Begalli, B. Gómez, B. Tuchming, J. Sekaric, Shashikant Dugad, A. Wenger, Jun Guo, Q. Z. Li, V. Buescher, J. A. Parsons, J. Osta, A. Das, M. Sosebee, Sung Keun Park, M. Rominsky, R. Otec, Freya Blekman, C. De Oliveira Martins, P. N. Ratoff, S. Hossain, P. M. Tuts, Maksym Titov, Hua-Lei Yin, G. Obrant, Shabnam Jabeen, Robert Hirosky, M. Merkin, Y. W. Liu, D. Bauer, Jovan Mitrevski, E. De La Cruz-Burelo, G. Gutierrez, Raymond Brock, Boaz Klima, I. Katsanos, Karl Jakobs, D. Smirnov, R. Beuselinck, M. Padilla, J. Snow, Andrew Brandt, L. Zivkovic, K. Peters, Kirti Ranjan, Carsten Hensel, P. Neustroev, Marco Verzocchi, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, R. Jesik, Laurent Duflot, A. Patwa, Mark Owen, L. S. Vertogradov, K. A. Johns, Norbert Wermes, Meenakshi Narain, R. G. Wagner, J. Haley, Y. Arnoud, R. Bernhard, W. E. Cooper, S. J. De Jong, Mikko Voutilainen, M. Kirsch, Arnaud Duperrin, A. A. Shchukin, Frank Fiedler, E. Kajfasz, Jong-Sung Yu, F. Tissandier, Andrew White, P. Vint, John Hobbs, A. V. Popov, J. Barreto, Gustaaf Brooijmans, V. Cuplov, C. Belanger-Champagne, J. Warchol, R. Van Kooten, M. Cooke, W. L. Prado Da Silva, M. D. Corcoran, V. Kaushik, L. Han, N. Huske, P. Renkel, M. A. Strang, T. Dorland, S. Schlobohm, H. Greenlee, D. M. Strom, A. Bross, Serban Protopopescu, M. Aoki, Andy Haas, V. V. Shary, G. Weber, D. Chakraborty, Don Lincoln, Erich Varnes, Avto Kharchilava, T. Hoang, Jing Li, Alexander Khanov, J. K. Lim, P. Haefner, Tiefu Zhao, J. K. Kraus, A. P. Heinson, P. L.M. Podesta-Lerma, Brad Abbott, Pierre Petroff, R. E. Hall, A. V. Ferapontov, 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, Charles University, Czech Technical University, 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, 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, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, 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, Georg-August-University, Centro de Investigacion en Computacion-IPN, Universidad Autonoma de Sinaloa, Helsinki Institute of Physics, Universität Bern, Universität Zürich, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, D0 (Tevatron, IHEF, IOP, FNWI), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Top quark, Particle physics, Infrared fixed point, High Energy Physics::Lattice, General Physics and Astronomy, FOS: Physical sciences, 01 natural sciences, Bottom quark, High Energy Physics - Experiment, Nuclear physics, Particle decay, High Energy Physics - Experiment (hep-ex), 0103 physical sciences, Physics::Atomic and Molecular Clusters, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], B meson, 010306 general physics, 14.65.Ha, 12.15.Ji, 13.85.Qk, Physics, Coupling, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Top quark condensate, Helicity, Nonlinear Sciences::Exactly Solvable and Integrable Systems, High Energy Physics::Experiment
Abstract: Anomalous Wtb couplings modify the angular correlations of the top quark decay products and change the single top quark production cross section. We present limits on anomalous top quark couplings by combining information from W boson helicity measurements in top quark decays and anomalous coupling searches in the single top quark final state. We set limits on right-handed vector couplings as well as left-handed and right-handed tensor couplings based on about 1fb^-1 of data collected by the D0 experiment., submitted to Phys. Rev. Letters
Published: 2009

116. Search for Neutral Higgs Bosons at Hightan βin theb(h/H/A)→bτ+τ−Channel

Author: M. Pangilinan, T. Nunnemann, B. Baldin, F. Tissandier, P. Svoisky, M. Arthaud, Andrew White, Mansoora Shamim, Wendy Taylor, Michael A. Strauss, V. Bunichev, Robert Hirosky, G. S. Muanza, Roger Moore, B. G. Pope, G. Obrant, Shabnam Jabeen, V. Siccardi, J. P. Konrath, Dmitri Tsybychev, R. L. McCarthy, W. M. Lee, Andre Sopczak, Y. W. Liu, D. Bauer, B. Andrieu, Calvin A. Johnson, Chong-Yu Xu, Elliott Cheu, A. Magerkurth, T. Schliephake, Christophe Royon, H. D. Wahl, M. Merkin, Victor Daniel Elvira, B. S. Acharya, M. M. Meijer, M. Anastasoaie, T. Yasuda, A. Das, M. Sosebee, Jovan Mitrevski, K. Herner, G. Gutierrez, Gilvan Alves, P. Lebrun, A. C.S. Assis Jesus, Guennadi Borissov, Stephen Wimpenny, Martin Grunewald, Milos Lokajicek, D. Onoprienko, Elizaveta Shabalina, P. Rich, C. Zeitnitz, M. A. Carrasco-Lizarraga, Arnulf Quadt, Maria Elena Pol, P. Renkel, Freya Blekman, John Hobbs, Karl Jakobs, D. Smirnov, W. C. Fisher, Timothy Andeen, J. Barreto, F. Guo, Darien Wood, Elemer Nagy, S. Söldner-Rembold, Raymond Brock, Boaz Klima, I. Katsanos, S. Hossain, Raimund Ströhmer, Aaron Dominguez, C. Jarvis, D. K. Cho, Christophe Ochando, S. J. De Jong, E. De La Cruz-Burelo, J. Snow, R. Beuselinck, G. C. Blazey, V. Simak, D. Wicke, Dennis Stephen Mackin, D. Buchholz, I. Torchiani, R. Yamada, Neeti Parashar, K. Peters, Dorothee Schaile, M. Hohlfeld, T. Scanlon, S. Kermiche, S. Strandberg, Nicholas John Hadley, C. P. Buszello, S. Blessing, A. Sanchez-Hernandez, V. Zutshi, B. Tiller, H. E. Fisk, Andrew Brandt, L. Zivkovic, S. W. Youn, Jean-Francois Grivaz, E. Strauss, Suman Bala Beri, Scott Snyder, Ernest Aguilo, P. Padley, R. F. Rodrigues, S. Desai, Petr Vokac, Mitchell Wayne, H. Schellman, J. M. Kohli, Peter Love, W. Geng, B. Sanghi, P. Verdier, Kirti Ranjan, Carsten Hensel, M. Kirsch, Sung Keun Park, Prolay Mal, Andrew Askew, Brigitte Vachon, W. C. Yang, Maxim Perfilov, A. Juste, M. Zielinski, Todd Adams, Graham Wilson, H. da Motta, D. Gillberg, Brian Thomas Martin, Yvonne Peters, A. Leflat, Stefan Grünendahl, B. Gómez, M. Buehler, J. Hays, R. K. Shivpuri, G. D. Alexeev, Flera Rizatdinova, C. Belanger-Champagne, L. S. Vertogradov, S. Schlobohm, D. R. Claes, Gavin Davies, Philippe Calfayan, M. Cooke, B. Tuchming, Suyong Choi, Pedro G Mercadante, P. Jonsson, Thomas Hebbeker, D. Khatidze, Marco Verzocchi, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, S. M. Lietti, Y. Scheglov, A. Rakitine, R. Otec, V. A. Kuzmin, Mark Richard James Williams, C. De Oliveira Martins, P. N. Ratoff, Sharon Hagopian, Sergio F Novaes, Markus Wobisch, A. Dubey, G. Grenier, S. Lammers, V. V. Tokmenin, H. A. Neal, J. T. Linnemann, O. Mundal, K. Yip, R. Unalan, A. Evdokimov, L. Bellantoni, Helena Malbouisson, Florian Lacroix, P. D. Grannis, Kaushik De, R. J. Madaras, N. Khalatyan, S. Yacoob, George Alverson, A. K.A. Maciel, J. Sekaric, Shashikant Dugad, Harald Fox, A. Patwa, Mark Owen, A. S. Ito, A. Melnitchouk, S. J. Park, V. Hynek, A. A. Shchukin, D. Edmunds, V. V. Lipaev, J. Lellouch, M. Petteni, L. Stutte, Gregory J Pawloski, S. Beale, Marcia Begalli, P. M. Tuts, Maksym Titov, R. G. Wagner, Y. Arnoud, W. L. Prado Da Silva, V. Kaushik, Ariel Schwartzman, A.S. Dyshkant, M. Naimuddin, H. Greenlee, D. M. Strom, A. Bross, T. Gadfort, Andre Sznajder, W. M. Van Leeuwen, Yurii Maravin, D. Boline, Deidre Brown, Jiri Kvita, Kristian Harder, Hua-Lei Yin, D. Hedin, B. C.K. Casey, Jan Stark, Henry Lubatti, Vladimir Gavrilov, Aran Garcia-Bellido, Frank Fiedler, E. Kajfasz, Yuri Gershtein, R. Bernhard, W. E. Cooper, J. Cammin, Norbert Wermes, E. E. Boos, Heriberto Castilla-Valdez, Meenakshi Narain, J. Haley, Mikko Voutilainen, P. Polozov, Anna Goussiou, Gordon Watts, Philip Baringer, I. A. Vasilyev, Vipin Bhatnagar, D. Cutts, R. Piegaia, A. F. Barfuss, V. A. Bezzubov, P. Skubic, Arnaud Duperrin, Tae Jeong Kim, B. Penning, J. Dyer, Gregory R Snow, V. Sirotenko, F. Villeneuve-Seguier, T. Dorland, Jong-Sung Yu, J. Piper, Jun Guo, Q. Z. Li, S. Banerjee, Wagner Carvalho, R. Partridge, J. Clutter, Marvin Johnson, U. Bassler, J. P. Negret, A. L. Lyon, A. V. Kozelov, S. Robinson, K. Devaughan, Regina Demina, Reinhard Schwienhorst, Phillip Gutierrez, R. Luna-Garcia, Greg Landsberg, Kenneth Bloom, Samuel Calvet, A. Jonckheere, Michael Hildreth, Suneel Dutt, J. A. Parsons, J. Osta, Nikos Varelas, Bing Zhou, Luis Mendoza, A. Alton, M. C. Cousinou, Y. Enari, Gregorio Bernardi, D. Denisov, X. B. Bu, I. Hall, T. Moulik, Helio Nogima, A. Lobodenko, Hal Evans, L. Welty-Rieger, V. L. Malyshev, J. G.R. Lima, S. Uzunyan, Pedrame Bargassa, Grigory Safronov, S. Chakrabarti, L. Christofek, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, L. S. Ancu, Jonas Strandberg, David T. Johnston, Y. N. Kharzheev, Thomas Ferbel, Jean-Arcady Meyer, Lars Sonnenschein, K. Soustruznik, N. J. Buchanan, T. Kuhl, P. Rubinov, Harrison Prosper, Sudhir Malik, Ia Iashvili, L. Bagby, N. Oshima, S. Fu, K. M. Chan, D. Duggan, M. Jaffré, Daria Zieminska, Brajesh C Choudhary, Y. Xie, Amnon Harel, J. M. Hauptman, Cecilia Elena Gerber, R. D. Schamberger, G. Ginther, T. R. Wyatt, V. M. Abazov, V. Shary, Jianming Qian, G. Hesketh, P. J. Van Den Berg, G. Savage, Avto Kharchilava, Alexander Kupco, G. Sajot, Marc Besancon, Pushpalatha C Bhat, P. Mättig, Y. Hu, M. S. Rangel, T. Hoang, W. Geist, R. Illingworth, Iain Alexander Bertram, Y. A. Yatsunenko, Alexander Khanov, Michael Rijssenbeek, S. Zelitch, N. Parua, D. Vilanova, Randy Ruchti, P. Neustroev, B. Hoeneisen, Lee Sawyer, Viatcheslav Stolin, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, S. Cihangir, P. Haefner, G. J. Otero Y Garzón, Junjie Zhu, V. N. Evdokimov, S. Uvarov, E. Carrera, R. Jesik, Fabrice Couderc, Tiefu Zhao, Carlos Avila, S. Sumowidagdo, K. A. Johns, Richard B. Lipton, D. Lam, P.F. Ermolov, Sabine Crépé-Renaudin, J. K. Kraus, M. Demarteau, B. Quinn, Carmen García, P. L.M. Podesta-Lerma, C. Schwanenberger, Alice Bean, Brad Abbott, Pierre Petroff, Liang Li, A. V. Ferapontov, R. Van Kooten, M. D. Corcoran, L. Han, M. Wetstein, A. Zieminski, M. A. Strang, Lev Dudko, H. Nilsen, P. Vint, I. Ripp-Baudot, A. Meyer, Hwi Dong Yoo, Zdenek Hubacek, F. Badaud, A. V. Popov, B. Spurlock, Zeno Dixon Greenwood, Gustaaf Brooijmans, Cristina Galea, M. H.L.S. Wang, V. Cuplov, J. Warchol, M. Arov, Alexander Grohsjean, Lev Uvarov, B. Åsman, M. Abolins, N. K. Mondal, H. T. Diehl, T. A. Bolton, K. W. Merritt, J. F. Bartlett, P. Banerjee, Y. Pogorelov, A. Boehnlein, Robert Kehoe, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, T. Kurca, Marc Weber, Sergey Burdin, M. Eads, S. P. Denisov, Michael Mulhearn, M. P. Sanders, Jeroen Hegeman, G. Alkhazov, D. V. Bandurin, M. Ćwiok, P. A. Kasper, A. Bellavance, Frederic Deliot, Christopher George Tully, N. Osman, Patrick Slattery, D. A. Stoyanova, Michael Begel, Eduardo De Moraes Gregores, C. Potter, Luiz Mundim, Marc-Andre Pleier, T. H. Burnett, J. A. Benitez, Z. Liu, Ulrich Heintz, Frank Filthaut, M. Diesburg, A. Tanasijczuk, O. Atramentov, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, M. H. Kirby, Emanuela Barberis, Ashok Kumar, Serban Protopopescu, Tulika Bose, M. Aoki, Andy Haas, G. Weber, D. Chakraborty, A. Wenger, Don Lincoln, Erich Varnes, V. Buescher, M. Rominsky, Jing Li, L. Duflot, J. K. Lim, A. P. Heinson, R. E. Hall, and A. Chandra
Subjects: Physics, Quark, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Supersymmetry, 7. Clean energy, 01 natural sciences, Standard Model, Nuclear physics, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Boson, Minimal Supersymmetric Standard Model, Lepton
Abstract: The first search in p (p) over bar collisions at root s = 1.96 TeV for the production of neutral Higgs bosons in association with bottom quarks and decaying in two tau leptons is presented. The cross section for this process is enhanced in many extensions of the standard model, such as its minimal supersymmetric extension (MSSM) at large tan beta. The data, corresponding to an integrated luminosity of 328 pb(-1), were collected with the D0 detector at the Fermilab Tevatron Collider. An upper limit is set on the production cross section of neutral Higgs bosons in the mass range of 90 to 150 GeV, and this limit is used to exclude part of the MSSM parameter space.
Published: 2009

117. Search for AssociatedWand Higgs Boson Production inpp¯Collisions ats=1.96 TeV

Author: F. Badaud, B. Sanghi, T. H. Burnett, L. S. Vertogradov, R. G. Wagner, B. Spurlock, Zeno Dixon Greenwood, J. K. Lim, J. A. Benitez, Y. Arnoud, Z. Liu, M. Pangilinan, X. B. Bu, Sergio F Novaes, J. Rieger, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, H. E. Fisk, Ulrich Heintz, E. Strauss, A. Patwa, R. Bernhard, W. E. Cooper, B. Tiller, M. Naimuddin, Suyong Choi, D. Edmunds, Frank Filthaut, C. Belanger-Champagne, G. Savage, W. M. Lee, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, Pedro G Mercadante, W. C. Fisher, Neeti Parashar, Mark Owen, M. Zielinski, Cristina Galea, J. Hays, Yurii Maravin, Vladimir Gavrilov, Mikko Voutilainen, Aran Garcia-Bellido, A. Leflat, M. Diesburg, A. Tanasijczuk, S. W. Youn, Gregorio Bernardi, D. Denisov, Gordon Watts, Marcia Begalli, Arnaud Duperrin, L. Christofek, Hal Evans, Thomas Ferbel, Lars Sonnenschein, T. Gadfort, Dmitri Tsybychev, R. L. McCarthy, Andre Sznajder, Yuri Gershtein, M. Cooke, W. L. Prado Da Silva, V. Sirotenko, J. Clutter, P. Svoisky, D. Duggan, A. P. Heinson, V. Kaushik, Norbert Wermes, Meenakshi Narain, J. Haley, M. Abolins, Y. A. Yatsunenko, Viatcheslav Stolin, G. S. Muanza, W. M. Van Leeuwen, Jong-Sung Yu, O. Atramentov, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, R. Luna, B. C.K. Casey, Phillip Gutierrez, Avto Kharchilava, Raimund Ströhmer, V. Simak, P. Verdier, Ariel Schwartzman, P. Padley, A. Evdokimov, R. F. Rodrigues, Christophe Ochando, A. Sanchez-Hernandez, G. Sajot, V. A. Kuzmin, Markus Wobisch, R. E. Hall, N. K. Mondal, J. D. Degenhardt, Alexander Khanov, H. T. Diehl, T. A. Bolton, A. Dubey, G. Grenier, P. Polozov, V. M. Abazov, V. Shary, V. M. Podstavkov, M. Fortner, G. Obrant, Jonas Strandberg, Y. Pogorelov, S. Söldner-Rembold, F. Villeneuve-Seguier, Tae Jeong Kim, Reinhard Schwienhorst, Michael A. Strauss, U. Bassler, P. Haefner, Frederic Deliot, Christopher George Tully, T. Kuhl, T. Dorland, V. Zutshi, M. Jaffré, A. Boehnlein, P. A. Kasper, J. Ellison, M. Ahsan, Tiefu Zhao, F. Tissandier, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, B. Penning, J. K. Kraus, S. Robinson, Regina Demina, E. E. Boos, Heriberto Castilla-Valdez, M. Petteni, B. Gómez, J. M. Kalk, Iain Alexander Bertram, Sa. Jain, S. Fuess, P. L.M. Podesta-Lerma, Y. Hu, T. Kurca, Marc Weber, N. A. Naumann, Shabnam Jabeen, M. Merkin, Andrew Askew, Brigitte Vachon, Marvin Johnson, M. H.L.S. Wang, Andrew White, M. S. Rangel, A. Das, M. Sosebee, P. Lebrun, Deidre Brown, Y. Enari, T. Moulik, Ph Gris, P. Houben, Graham Wilson, J. Sekaric, Shashikant Dugad, A. V. Kozelov, N. Osman, Y. M. Kharzheev, Patrick Slattery, J. G.R. Lima, D. A. Stoyanova, M. S. Anzelc, D. K. Cho, Sarah Catherine Eno, T. Scanlon, S. Kermiche, S. Strandberg, Suman Bala Beri, Philip Baringer, Alexander Kupco, J. Piper, Yvonne Peters, Michael Rijssenbeek, S. Zelitch, S. Banerjee, H. da Motta, A. Alton, Grigory Safronov, D. Gillberg, Horst Severini, Freya Blekman, W. C. Yang, S. Hossain, Maxim Perfilov, M. Arov, N. Parua, Vivian O'Dell, D. Vilanova, Randy Ruchti, Brad Abbott, A. Rakitine, A. S. Ito, A. Melnitchouk, P. Skubic, Michael Begel, Pierre Petroff, Ernest Aguilo, Eduardo De Moraes Gregores, F. Chevallier, Helio Nogima, M. Arthaud, Raymond Brock, Boaz Klima, I. Katsanos, R. Beuselinck, A. Juste, S. J. Park, V. Hynek, John Hobbs, E. De La Cruz-Burelo, G. J. Otero Y Garzón, K. Devaughan, Alexander Grohsjean, Todd Adams, L. Bellantoni, Lev Uvarov, A. V. Ferapontov, P. Rubinov, Helena Malbouisson, J. Barreto, J. M. Hauptman, Cecilia Elena Gerber, S. Desai, Benjamin M. Martin, Petr Vokac, Boris Tuchming, Junjie Zhu, S. Cihangir, Prolay Mal, C. Potter, Luiz Mundim, G. Ginther, A. Wenger, V. V. Lipaev, J. Lellouch, B. Åsman, V. N. Evdokimov, Andrew Brandt, L. Zivkovic, J. N. Butler, P. D. Grannis, N. Gollub, Adam L. Lyon, J. Steele, R. Van Kooten, M. D. Corcoran, Richard B. Lipton, M. C. Cousinou, Marc-Andre Pleier, Jun Guo, Q. Z. Li, Jianming Qian, Fabrice Couderc, L. Han, L. S. Ancu, D. Boline, Kirti Ranjan, Carsten Hensel, Mark Raymond Adams, A. Chandra, S. Calvet, S. Chakrabarti, T. Nunnemann, B. Baldin, A. Zieminski, S. Lammers, Peter Love, M. Anastasoaie, W. Geng, Liang Li, David T. Johnston, G. C. Blazey, K. Herner, D. Onoprienko, D. Karmanov, R. K. Mommsen, P. Rich, Arnulf Quadt, Mansoora Shamim, J. A. Parsons, S. Fu, J. Osta, I. Torchiani, V. Buescher, Elemer Nagy, M. A. Strang, Lev Dudko, Jean-Arcady Meyer, H. Nilsen, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, L. Bagby, P. Mättig, R. Yamada, Andre Sopczak, G. Hesketh, B. Andrieu, Elliott Cheu, T. Schliephake, R. Illingworth, Victor Daniel Elvira, B. G. Pope, Hwi Dong Yoo, Zdenek Hubacek, V. V. Tokmenin, A. Jonckheere, I. Hall, A. Lobodenko, D. Wicke, Jean-Francois Grivaz, Calvin A. Johnson, P. J. Van Den Berg, Marc Besancon, R. J. Madaras, N. Khalatyan, S. Yacoob, Dennis Stephen Mackin, H. A. Neal, J. T. Linnemann, O. Mundal, K. Yip, P. Jonsson, Elizaveta Shabalina, K. M. Chan, Christian Zeitnitz, Timothy Andeen, N. Oshima, R. Unalan, L. Stutte, Gregory J Pawloski, A.S. Dyshkant, George Alverson, S. Beale, M. Rominsky, Jiri Kvita, Daria Zieminska, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Emanuela Barberis, R. D. Schamberger, D. Hedin, M. Buehler, T. R. Wyatt, Ashok Kumar, Mark Richard James Williams, Pushpalatha C Bhat, A. F. Barfuss, V. A. Bezzubov, Kristian Harder, Tulika Bose, D. Cutts, J. P. Negret, Sharon Hagopian, Wagner Carvalho, Greg Landsberg, A. K.A. Maciel, W. Geist, Pedrame Bargassa, Michael Hildreth, K. Soustruznik, R. Piegaia, N. J. Buchanan, B. Hoeneisen, Lee Sawyer, D. Kau, L. Welty-Rieger, S. Uzunyan, E. Carrera, Harrison Prosper, Y. Xie, Amnon Harel, D. Lam, M. Demarteau, Carmen García, G. D. Alexeev, Flera Rizatdinova, J. P. Konrath, H. Dong, D. Buchholz, P. Tamburello, R. K. Shivpuri, D. R. Claes, Anna Goussiou, Gavin Davies, Philippe Calfayan, J. Dyer, P. Renkel, S. Schlobohm, H. Greenlee, Gregory R Snow, D. M. Strom, A. Bross, Serban Protopopescu, S. M. Lietti, Y. Scheglov, M. Aoki, Andy Haas, G. Weber, D. Chakraborty, Don Lincoln, Erich Varnes, Jing Li, Kaushik De, P.F. Ermolov, Jan Stark, Henry Lubatti, J. Cammin, M. Wetstein, Nikos Varelas, Bing Zhou, Luis Mendoza, Stephen Wimpenny, Martin Grunewald, Milos Lokajicek, F. Guo, Darien Wood, Nicholas John Hadley, C. P. Buszello, S. Blessing, Scott Snyder, Maria Elena Pol, Harald Fox, I. A. Vasilyev, Vipin Bhatnagar, R. Partridge, Kenneth Bloom, V. L. Malyshev, Robert Hirosky, S. J. De Jong, Y. W. Liu, M. Kirsch, D. Bauer, A. A. Shchukin, S. Uvarov, Frank Fiedler, Jovan Mitrevski, E. Kajfasz, B. Quinn, C. Schwanenberger, Alice Bean, G. Gutierrez, Gilvan Alves, P. Neustroev, R. Jesik, Laurent Duflot, K. A. Johns, C. Biscarat, P. Vint, A. V. Popov, Karl Jakobs, D. Smirnov, Gustaaf Brooijmans, V. Cuplov, J. Warchol, J. Snow, K. Peters, Sung Keun Park, R. Otec, Sergey Burdin, C. De Oliveira Martins, P. N. Ratoff, M. Eads, P. M. Tuts, Maksym Titov, Hua-Lei Yin, S. P. Denisov, Michael Mulhearn, M. P. Sanders, Christophe Royon, Jeroen Hegeman, H. D. Wahl, G. Alkhazov, D. V. Bandurin, M. Ćwiok, A. Bellavance, T. Yasuda, Aaron Dominguez, K. W. Merritt, C. Jarvis, J. F. Bartlett, P. Banerjee, Robert Kehoe, Dorothee Schaile, M. Hohlfeld, Wendy Taylor, V. Bunichev, Roger Moore, M. H. Kirby, V. Siccardi, A. Magerkurth, B. S. Acharya, I. Ripp-Baudot, and A. Meyer
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Branching fraction, Tevatron, General Physics and Astronomy, D0 experiment, 01 natural sciences, Standard Model, Nuclear physics, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, Production (computer science), Fermilab, 010306 general physics, Bar (unit)
Abstract: We present results of a search for WH -> l nu b (b) over bar production in p (p) over bar collisions based on the analysis of 1.05 fb(-1) of data collected by the D0 experiment at the Fermilab Tevatron, using a neural network for separating the signal from backgrounds. No signal-like excess is observed, and we set 95% C. L. upper limits on the WH production cross section multiplied by the branching ratio for H -> b (b) over bar for Higgs boson masses between 100 and 150 GeV. For a mass of 115 GeV, we obtain an observed (expected) limit of 1.5 (1.4) pb, a factor of 11.4 (10.7) times larger than the standard model prediction.
Published: 2009

118. Measurement of the Semileptonic Branching Ratio ofBs0to an Orbitally ExcitedDs**State:Br(Bs0→Ds1−(2536)μ+νX)

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, S. H. Ahn, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, M. Anastasoaie, L. S. Ancu, T. Andeen, S. Anderson, B. Andrieu, M. S. Anzelc, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, A. C. S. Assis Jesus, O. Atramentov, C. Autermann, C. Avila, C. Ay, F. Badaud, A. Baden, L. Bagby, B. Baldin, D. V. Bandurin, S. Banerjee, P. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, C. Biscarat, G. Blazey, F. Blekman, S. Blessing, D. Bloch, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, N. J. Buchanan, D. Buchholz, M. Buehler, V. Buescher, S. Bunichev, S. Burdin, S. Burke, T. H. Burnett, C. P. Buszello, J. M. Butler, P. Calfayan, S. Calvet, J. Cammin, W. Carvalho, B. C. K. Casey, N. M. Cason, H. Castilla-Valdez, S. Chakrabarti, D. Chakraborty, K. M. Chan, K. Chan, A. Chandra, F. Charles, E. Cheu, F. Chevallier, D. K. Cho, S. Choi, B. Choudhary, L. Christofek, T. Christoudias, S. Cihangir, D. Claes, Y. Coadou, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, D. Cutts, M. Ćwiok, H. da Motta, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, C. De Oliveira Martins, J. D. Degenhardt, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, H. Dong, L. V. Dudko, L. Duflot, S. R. Dugad, D. Duggan, A. Duperrin, J. Dyer, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, P. Ermolov, H. Evans, A. Evdokimov, V. N. Evdokimov, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Ford, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, E. Gallas, E. Galyaev, C. Garcia, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, D. Gelé, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, N. Gollub, B. Gómez, A. Goussiou, P. D. Grannis, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grüendahl, M. W. Grünewald, J. Guo, F. Guo, P. Gutierrez, G. Gutierrez, A. Haas, N. J. Hadley, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, P. Hansson, K. Harder, A. Harel, R. Harrington, J. M. Hauptman, R. Hauser, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, J. M. Heinmiller, A. P. Heinson, U. Heintz, C. Hensel, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, J. D. Hobbs, B. Hoeneisen, H. Hoeth, M. Hohlfeld, S. J. Hong, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, C. Jarvis, R. Jesik, K. Johns, C. Johnson, M. Johnson, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, A. M. Kalinin, J. R. Kalk, J. M. Kalk, S. Kappler, D. Karmanov, P. A. Kasper, I. Katsanos, D. Kau, R. Kaur, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. M. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, V. M. Korablev, A. V. Kozelov, D. Krop, T. Kuhl, A. Kumar, S. Kunori, A. Kupco, T. Kurča, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, F. Lehner, J. Lellouch, J. Leveque, J. Li, Q. Z. Li, L. Li, S. M. Lietti, J. G. R. Lima, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna, A. L. Lyon, A. K. A. Maciel, D. Mackin, R. J. Madaras, P. Mättig, C. Magass, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, H. S. Mao, Y. Maravin, B. Martin, R. McCarthy, A. Melnitchouk, L. Mendoza, P. G. Mercadante, M. Merkin, K. W. Merritt, J. Meyer, A. Meyer, T. Millet, J. Mitrevski, J. Molina, R. K. Mommsen, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulders, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, N. A. Naumann, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, V. O’Dell, D. C. O’Neil, G. Obrant, C. Ochando, D. Onoprienko, N. Oshima, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, M. Petteni, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, B. G. Pope, A. V. Popov, C. Potter, W. L. Prado da Silva, H. B. Prosper, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, P. Renkel, S. Reucroft, P. Rich, J. Rieger, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, R. F. Rodrigues, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, A. Sánchez-Hernández, M. P. Sanders, A. Santoro, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, C. Schwanenberger, A. Schwartzman, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, J. Snow, G. R. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, J. Steele, V. Stolin, D. A. Stoyanova, J. Strandberg, S. Strandberg, M. A. Strang, M. Strauss, E. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, A. Sznajder, M. Talby, P. Tamburello, A. Tanasijczuk, W. Taylor, J. Temple, B. Tiller, F. Tissandier, M. Titov, V. V. Tokmenin, T. Toole, I. Torchiani, T. Trefzger, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, S. Uvarov, L. Uvarov, S. Uzunyan, B. Vachon, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, M. Vaupel, P. Verdier, L. S. Vertogradov, M. Verzocchi, F. Villeneuve-Seguier, P. Vint, P. Vokac, E. Von Toerne, M. Voutilainen, R. Wagner, H. D. Wahl, L. Wang, M. H. L. S Wang, J. Warchol, G. Watts, M. Wayne, M. Weber, G. Weber, L. Welty-Rieger, A. Wenger, N. Wermes, M. Wetstein, A. White, D. Wicke, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, S. Yacoob, R. Yamada, M. Yan, T. Yasuda, Y. A. Yatsunenko, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, A. Zatserklyaniy, C. Zeitnitz, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, A. Zieminski, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Semileptonic decay, Physics, Meson, 010308 nuclear & particles physics, Branching fraction, Quark model, Analytical chemistry, General Physics and Astronomy, State (functional analysis), 01 natural sciences, Nuclear physics, Pair production, Excited state, 0103 physical sciences, 010306 general physics, Bar (unit)
Abstract: In a data sample of approximately 1.3 fb-1 collected with the D0 detector between 2002 and 2006, the orbitally excited charm state D_s1(2536) has been observed with a measured mass of 2535.7 +/- 0.6 (stat) +/- 0.5 (syst) MeV via the decay mode B0_s -> D_s1(2536) mu nu X. A first measurement is made of the branching ratio product Br(b(bar) -> D_s1(2536) mu nu X).Br(D_s1(2536)->D* K0_S). Assuming that D_s1(2536) production in semileptonic decay is entirely from B0_s, an extraction of the semileptonic branching ratio Br(B0_s -> D_s1(2536) mu nu X) is made.
Published: 2009

119. Measurement of the Angular and Lifetime Parameters of the DecaysBd0→J/ψK*0andBs0→J/ψϕ

Author: S. Calvet, F. Villeneuve-Seguier, Michael A. Strauss, Chong-Yu Xu, A. Das, M. Sosebee, T. Nunnemann, B. Baldin, G. Obrant, Freya Blekman, Shabnam Jabeen, M. Merkin, S. Hossain, P. Lebrun, A. Alton, P.F. Ermolov, Mansoora Shamim, P. Svoisky, M. Arthaud, D. K. Cho, B. G. Pope, E. De La Cruz-Burelo, Helio Nogima, Raymond Brock, Boaz Klima, I. Katsanos, R. Beuselinck, T. Scanlon, S. Kermiche, S. Strandberg, M. Wetstein, J. M. Hauptman, Cecilia Elena Gerber, Benjamin M. Martin, Calvin A. Johnson, Andrew Brandt, L. Zivkovic, Suman Bala Beri, Vivian O'Dell, F. Chevallier, W. M. Lee, Andre Sopczak, Elizaveta Shabalina, J. P. Konrath, G. Sajot, Kirti Ranjan, Y. Hu, Carsten Hensel, A. Juste, D. Buchholz, Todd Adams, B. Andrieu, Elliott Cheu, M. Abolins, M. S. Rangel, Anna Goussiou, T. Schliephake, J. Dyer, K. Herner, D. Onoprienko, Gregory R Snow, G. Ginther, Victor Daniel Elvira, Timothy Andeen, A. C.S. Assis Jesus, Guennadi Borissov, Jean-Arcady Meyer, L. Bagby, Jianming Qian, M. S. Anzelc, K. M. Chan, Jonas Strandberg, W. C. Fisher, D. Edmunds, F. Tissandier, B. Sanghi, Sarah Catherine Eno, Horst Severini, T. Gadfort, N. K. Mondal, H. T. Diehl, T. A. Bolton, Pushpalatha C Bhat, K. W. Merritt, Neeti Parashar, Andre Sznajder, Andrew White, R. Van Kooten, G. J. Otero Y Garzón, Y. Pogorelov, M. D. Corcoran, Junjie Zhu, Marco Verzocchi, C. Magass, Theodoros Christoudias, B. Tiller, L. S. Vertogradov, Richard B. Lipton, W. Geist, S. W. Youn, A. Boehnlein, Dugan O'Neil, E. G. Zverev, Yuri Gershtein, Kristian Harder, Christophe Ochando, J. F. Bartlett, P. Banerjee, M. Zielinski, Robert Kehoe, R. G. Wagner, A. Sanchez-Hernandez, L. Han, A. Patwa, Mark Owen, J. Hays, M. Buehler, X. B. Bu, Mark Richard James Williams, A. Zieminski, D. A. Stoyanova, T. Kuhl, D. Cutts, V. Zutshi, B. Hoeneisen, Pedro G Mercadante, J. Ellison, M. Ahsan, Sa. Jain, Sung Keun Park, S. Fuess, Wagner Carvalho, Lee Sawyer, Greg Landsberg, D. Duggan, G. A. García-Guerra, H. E. Fisk, Markus Wobisch, Marcia Begalli, G. S. Muanza, Norbert Wermes, Sharon Hagopian, Meenakshi Narain, J. Haley, L. S. Ancu, A. Dubey, G. Grenier, L. Christofek, Y. Arnoud, N. A. Naumann, E. Carrera, A. K.A. Maciel, T. Kurca, Marc Weber, M. H.L.S. Wang, Michael Begel, S. Uvarov, John Hobbs, Eduardo De Moraes Gregores, J. Barreto, Pedrame Bargassa, K. Soustruznik, R. K. Shivpuri, W. M. Van Leeuwen, J. K. Lim, N. J. Buchanan, B. Quinn, V. V. Tokmenin, D. Lam, M. Demarteau, M. Arov, R. Bernhard, W. E. Cooper, Carmen García, E. Strauss, Aran Garcia-Bellido, Andrew Askew, Brigitte Vachon, B. C.K. Casey, W. C. Yang, Maxim Perfilov, C. Potter, Luiz Mundim, A. Rakitine, M. A. Strang, Marc-Andre Pleier, C. Biscarat, P. Vint, A. V. Popov, Y. A. Yatsunenko, E. E. Boos, P. Polozov, Mikko Voutilainen, Heriberto Castilla-Valdez, C. Schwanenberger, Alice Bean, G. C. Blazey, M. Jaffré, A. F. Barfuss, V. A. Bezzubov, P. Mättig, Arnaud Duperrin, M. Anastasoaie, R. Piegaia, Alexander Grohsjean, Yueh-Feng Liu, J. P. Negret, Christophe Royon, T. H. Burnett, Tae Jeong Kim, Viatcheslav Stolin, D. R. Claes, Gavin Davies, Philippe Calfayan, B. Penning, J. A. Benitez, Z. Liu, L. Bellantoni, I. Torchiani, R. Yamada, H. A. Neal, P. Rich, C. Zeitnitz, Jong-Sung Yu, U. Bassler, Arnulf Quadt, Lev Uvarov, Reinhard Schwienhorst, Helena Malbouisson, Jean-Francois Grivaz, Marvin Johnson, C. Belanger-Champagne, S. Robinson, Regina Demina, Ulrich Heintz, G. D. Alexeev, Flera Rizatdinova, A. L. Lyon, A. V. Kozelov, B. Åsman, Frank Filthaut, I. Ripp-Baudot, R. Luna-Garcia, M. Diesburg, Gustaaf Brooijmans, Sergey Burdin, M. Eads, Alexander Kupco, Carlos Avila, S. Sumowidagdo, Elemer Nagy, S. P. Denisov, Michael Hildreth, A. Meyer, V. Cuplov, Maria Elena Pol, J. T. Linnemann, Ernest Aguilo, S. Desai, P. Jonsson, O. Mundal, K. Yip, M. C. Cousinou, Petr Vokac, R. Illingworth, Prolay Mal, J. N. Butler, P. D. Grannis, A. Tanasijczuk, Thomas Hebbeker, A. Leflat, Sabine Crépé-Renaudin, D. Khatidze, M. Cooke, Y. Enari, T. Moulik, R. Otec, J. Warchol, S. M. Lietti, D. Wicke, Y. Scheglov, Kaushik De, D. Kau, J. G.R. Lima, Grigory Safronov, W. L. Prado Da Silva, V. Kaushik, Suyong Choi, L. Welty-Rieger, David T. Johnston, S. Lammers, A. P. Heinson, B. Spurlock, S. Uzunyan, H. D. Wahl, Zeno Dixon Greenwood, Dennis Stephen Mackin, C. De Oliveira Martins, P. N. Ratoff, Frederic Deliot, Christopher George Tully, R. Unalan, S. Fu, Ariel Schwartzman, A. Jonckheere, P. Verdier, Michael Mulhearn, P. Rubinov, F. Badaud, M. P. Sanders, N. Parua, D. Vilanova, Randy Ruchti, A. Evdokimov, I. Hall, A. Lobodenko, P. M. Tuts, Maksym Titov, Harrison Prosper, Y. Xie, Amnon Harel, Avto Kharchilava, Cristina Galea, Jan Stark, E.V. Komissarov, N. Osman, N. Oshima, G. Hesketh, Harald Fox, L. Stutte, Daria Zieminska, Gregory J Pawloski, A.S. Dyshkant, Y. M. Kharzheev, V. A. Kuzmin, Jeroen Hegeman, R. D. Schamberger, Patrick Slattery, Hua-Lei Yin, Alexander Khanov, Raimund Ströhmer, S. J. De Jong, V. Simak, T. Dorland, P. J. Van Den Berg, Marc Besancon, M. Petteni, T. R. Wyatt, Sergio F Novaes, V. M. Abazov, V. Shary, Robert Hirosky, Jiri Kvita, I. A. Vasilyev, Henry Lubatti, Vipin Bhatnagar, P. Haefner, M. Naimuddin, J. Cammin, P. Padley, D. Bauer, Deidre Brown, R. F. Rodrigues, Gregorio Bernardi, D. Denisov, Tiefu Zhao, M. Kirsch, Philip Baringer, R. Partridge, Iain Alexander Bertram, J. Piper, S. Banerjee, G. Alkhazov, Michael Rijssenbeek, S. Zelitch, Yurii Maravin, J. K. Kraus, Vladimir Gavrilov, D. V. Bandurin, Jovan Mitrevski, G. Gutierrez, P. Skubic, Gilvan Alves, R. E. Hall, A. A. Shchukin, M. M. Meijer, P. L.M. Podesta-Lerma, Kenneth Bloom, Gordon Watts, Hal Evans, Mitchell Wayne, H. Schellman, J. M. Kohli, V. L. Malyshev, V. Sirotenko, Frank Fiedler, Karl Jakobs, Stefan Grünendahl, V. N. Evdokimov, D. Smirnov, J. Clutter, Thomas Ferbel, Lars Sonnenschein, Phillip Gutierrez, Brad Abbott, M. Ćwiok, E. Kajfasz, J. Snow, Pierre Petroff, T. Yasuda, B. Gómez, P. A. Kasper, A. Bellavance, K. Peters, A. V. Ferapontov, B. Tuchming, Wendy Taylor, S. Chakrabarti, J. Sekaric, Shashikant Dugad, Peter Love, S. Cihangir, Fabrice Couderc, V. Bunichev, M. A. Carrasco-Lizarraga, W. Geng, R. J. Madaras, N. Khalatyan, S. Yacoob, Roger Moore, George Alverson, P. Renkel, S. Beale, Liang Li, D. Hedin, V. Siccardi, Lev Dudko, Jun Guo, Q. Z. Li, Nikos Varelas, Bing Zhou, Luis Mendoza, Stephen Wimpenny, Martin Grunewald, P. Neustroev, A. Magerkurth, J. A. Parsons, J. Osta, R. Jesik, Laurent Duflot, K. A. Johns, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Yvonne Peters, Milos Lokajicek, F. Guo, Darien Wood, Nicholas John Hadley, C. P. Buszello, S. Schlobohm, H. Greenlee, D. M. Strom, S. Blessing, A. Bross, B. S. Acharya, Aaron Dominguez, C. Jarvis, Scott Snyder, K. Devaughan, G. Savage, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, Serban Protopopescu, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, Dorothee Schaile, M. Aoki, M. Hohlfeld, Andy Haas, G. Weber, D. Chakraborty, Don Lincoln, Erich Varnes, Jing Li, Florent Lacroix, M. Pangilinan, Dmitri Tsybychev, R. L. McCarthy, S. Söldner-Rembold, Graham Wilson, H. da Motta, A. Wenger, D. Gillberg, A. S. Ito, A. Melnitchouk, S. J. Park, V. Hynek, V. Buescher, V. V. Lipaev, J. Lellouch, D. Boline, M. Rominsky, Emanuela Barberis, Ashok Kumar, Tulika Bose, O. Atramentov, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, M. H. Kirby, and A. Chandra
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Linear polarization, General Physics and Astronomy, 01 natural sciences, Particle decay, Amplitude, Angular distribution, Factorization, Quantum mechanics, 0103 physical sciences, High Energy Physics::Experiment, 010306 general physics, Eigenvalues and eigenvectors
Abstract: We present measurements of the linear polarization amplitudes and the strong relative phases that describe the flavor-untagged decays $B_{d}^{0}\to J/\psi K^{*0}$ and $B_{s}^{0}\to J/\psi\phi$ in the transversity basis. We also measure the mean lifetime $\bar{\tau}_{s}$ of the $B_{s}^{0}$ mass eigenstates and the lifetime ratio $\bar{\tau}_{s}/\tau_{d}$. The analyses are based on approximately 2.8 fb$^{-1}$ of data recorded with the D0 detector. From our measurements of the angular parameters we conclude that there is no evidence for a deviation from flavor SU(3) symmetry for these decays and that the factorization assumption is not valid for the $B_{d}^{0}\to J/\psi K^{*0}$ decay.
Published: 2009

120. Search for charged Higgs bosons in top quark decays

Author: W. M. Lee, G. Obrant, D. Buchholz, Shabnam Jabeen, Guennadi Borissov, I. Heredia-De La Cruz, M. Merkin, P. Verdier, B. Tiller, W. C. Fisher, Neeti Parashar, Wendy Taylor, V. A. Kuzmin, V. Bunichev, Anna Goussiou, Raymond Brock, Boaz Klima, S. Cihangir, Roger Moore, R. Beuselinck, K. W. Merritt, M. Zielinski, D. N. Brown, J. Hays, Fabrice Couderc, V. Siccardi, B. Sanghi, Markus Wobisch, J. F. Bartlett, Gregory R Snow, G. C. Blazey, P. Skubic, Robert Kehoe, A. Evdokimov, I. Torchiani, A. Dubey, G. Grenier, R. Yamada, Emanuela Barberis, Liang Li, Jean-Francois Grivaz, Suyong Choi, Andrew White, M. C. Cousinou, S. Uvarov, G. S. Muanza, P. Rich, C. Zeitnitz, Arnulf Quadt, Elemer Nagy, D. Wicke, Dennis Stephen Mackin, Lev Dudko, H. Nilsen, Philip Baringer, Ashok Kumar, David T. Johnston, B. S. Acharya, P. Jonsson, Pedro G Mercadante, Thomas Hebbeker, Florian Lacroix, Hwi Dong Yoo, B. Quinn, Zdenek Hubacek, J. Piper, S. Banerjee, P. Svoisky, M. Arthaud, Christophe Royon, M. Pangilinan, S. Fu, L. S. Vertogradov, Z. Ye, R. G. Wagner, Tulika Bose, C. Schwanenberger, Alice Bean, Jonas Strandberg, U. Bassler, H. D. Wahl, Marco Verzocchi, John Hobbs, Y. Arnoud, Gregorio Bernardi, Theodoros Christoudias, R. Bernhard, W. E. Cooper, J. Orduna, T. Kuhl, Calvin A. Johnson, M. Jaffré, D. Denisov, J. Barreto, Kristian Harder, G. Alkhazov, Nikos Varelas, G. Hesketh, Bing Zhou, Luis Mendoza, A. Jonckheere, E. G. Zverev, Dmitri Tsybychev, R. L. McCarthy, D. Onoprienko, G. Otero y Garzon, S. Robinson, D. Cutts, D. V. Bandurin, Regina Demina, P. J. Van Den Berg, Marc Besancon, A. Patwa, Mark Owen, I. Hall, A. Lobodenko, Hal Evans, Thomas Ferbel, M. Prewitt, Lars Sonnenschein, Arnaud Duperrin, E. E. Boos, R. K. Shivpuri, Wagner Carvalho, Heriberto Castilla-Valdez, Greg Landsberg, K. Herner, I. Ripp-Baudot, M. Wetstein, Samuel Calvet, D. Duggan, Y. Enari, T. Moulik, N. Oshima, Daria Zieminska, Elizaveta Shabalina, Maria Elena Pol, A. Meyer, Alexander Kupco, M. Padilla, M. M. Meijer, I. Katsanos, Michael A. Strauss, D. R. Claes, Gavin Davies, Philippe Calfayan, Chong-Yu Xu, A. Chandra, S. Söldner-Rembold, T. Yasuda, Pedrame Bargassa, A. Wenger, Marcia Begalli, R. D. Schamberger, D. Jamin, Grigory Safronov, S. Chakrabarti, T. Nunnemann, B. Baldin, K. Soustruznik, T. R. Wyatt, N. Parua, D. Vilanova, Randy Ruchti, P. Lebrun, S. M. Lietti, Sergio F Novaes, Graham Wilson, P. Neustroev, D. K. Cho, T. Scanlon, Aaron Dominguez, M. Ćwiok, V. Buescher, Meenakshi Narain, J. Haley, Y. Scheglov, S. Kermiche, Suman Bala Beri, V. Hynek, M. Naimuddin, M. P. Sanders, Y. A. Yatsunenko, Viatcheslav Stolin, Yurii Maravin, W. M. Van Leeuwen, B. C.K. Casey, Pushpalatha C Bhat, W. Geist, F. Badaud, Vladimir Gavrilov, Mansoora Shamim, Kaushik De, D. Gillberg, A. S. Ito, A. Melnitchouk, P. A. Kasper, C. Belanger-Champagne, D. Khatidze, A. Bellavance, P. Rubinov, B. Hoeneisen, A. Juste, Gordon Watts, V. Sirotenko, Andre Sopczak, Lee Sawyer, J. Clutter, S. J. Park, Jan Stark, M. Cooke, Todd Adams, Sergey Burdin, V. Kaushik, Carlos Avila, S. Sumowidagdo, J. M. Hauptman, Cecilia Elena Gerber, P. Polozov, Harald Fox, Phillip Gutierrez, Elliott Cheu, M. Eads, B. Spurlock, Henry Lubatti, V. V. Lipaev, J. Lellouch, Zeno Dixon Greenwood, T. Schliephake, R. Jesik, K. A. Johns, S. P. Denisov, Dorothee Schaile, M. Rominsky, S. J. De Jong, O. Atramentov, Victor Daniel Elvira, D. Edmunds, T. Gadfort, T. H. Burnett, Benjamin M. Martin, J. Cammin, G. Ginther, B. Penning, L. S. Ancu, E. Carrera, Maiko Takahashi, D. Boline, M. Hohlfeld, W. C. Yang, A. Das, M. Sosebee, Yuri Gershtein, Jianming Qian, Maxim Perfilov, D. Lam, Peter Love, W. Geng, Stephen Wimpenny, Marvin Johnson, A. L. Lyon, J. Backusmayes, Martin Grunewald, Michael Mulhearn, I. A. Vasilyev, Vipin Bhatnagar, V. M. Podstavkov, M. Demarteau, J. A. Benitez, M. Fortner, A. Rakitine, A. V. Kozelov, Cristina Galea, T. Dorland, Marc Escalier, Reinhard Schwienhorst, Z. Liu, Milos Lokajicek, R. Partridge, M. Kirsch, Ernest Aguilo, S. Hossain, S. Desai, P. Mättig, Jeroen Hegeman, Petr Vokac, L. Bellantoni, N. Khalatyan, S. Yacoob, Alexander Leflat, F. Guo, Kenneth Bloom, Ph Gris, V. L. Malyshev, R. Illingworth, A. A. Shchukin, Darien Wood, P. Houben, M. H. Kirby, E. De La Cruz-Burelo, Ulrich Heintz, B. Calpas, P. D. Grannis, George Alverson, C. P. Buszello, Andrew Brandt, S. Blessing, G. D. Alexeev, Flera Rizatdinova, L. Zivkovic, P. K. Mal, Frank Fiedler, S. Beale, H. E. Fisk, Scott Snyder, D. Hedin, M. Arov, Gilvan Alves, E. Strauss, Kirti Ranjan, Frank Filthaut, E. Kajfasz, Carsten Hensel, Josua P. Meyer, Christophe Ochando, Aran Garcia-Bellido, A. Sanchez-Hernandez, N. Huske, M. Diesburg, Alexander Grohsjean, V. Zutshi, Lev Uvarov, V. M. Abazov, Andrew Askew, M. Abolins, X. B. Bu, P. Vint, N. K. Mondal, H. T. Diehl, T. A. Bolton, Y. Pogorelov, A. Boehnlein, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, T. Kurca, A. V. Popov, Marc Weber, Gustaaf Brooijmans, A. Tanasijczuk, S. Greder, Iain Alexander Bertram, J. Warchol, D. A. Stoyanova, C. L. McGivern, Michael Rijssenbeek, S. Zelitch, V. V. Tokmenin, V. V. Shary, G. Facini, H. A. Neal, J. T. Linnemann, Michael Begel, Eduardo De Moraes Gregores, O. Mundal, K. Yip, R. Unalan, Avto Kharchilava, Luiz Mundim, T. Hoang, Marc-Andre Pleier, L. Stutte, Jinhong Yu, A.S. Dyshkant, Alexander Khanov, V. N. Evdokimov, Jiri Kvita, Christopher George Tully, N. Osman, P. Haefner, Patrick Slattery, Tiefu Zhao, A. F. Barfuss, M. A. Carrasco-Lizarraga, S. W. Youn, J. K. Kraus, V. A. Bezzubov, J. P. Negret, P. L.M. Podesta-Lerma, R. Luna-Garcia, Brad Abbott, G. Weber, Michael Hildreth, Don Lincoln, Erich Varnes, L. Welty-Rieger, Pierre Petroff, A. V. Ferapontov, S. Uzunyan, R. Van Kooten, M. D. Corcoran, M. Vesterinen, Y. Xie, Amnon Harel, L. Han, M. A. Strang, L. Duflot, J. K. Lim, B. Åsman, A. P. Heinson, R. E. Hall, K. Devaughan, P. Renkel, G. Sajot, Y. Hu, M. S. Rangel, S. Schlobohm, Mark Raymond Adams, D. Karmanov, H. Greenlee, D. M. Strom, A. Bross, Sudhir Malik, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Serban Protopopescu, Ia Iashvili, Brajesh C Choudhary, M. Aoki, Andy Haas, Hakjae Lee, Junjie Zhu, Richard B. Lipton, Sung Keun Park, D. Menezes, Suneel Dutt, A. Alton, Meng Wang, R. Otec, Helio Nogima, Y. N. Kharzheev, L. Bagby, Frederic Deliot, G. Savage, K. M. Chan, Dhiman Chakraborty, P. N. Ratoff, Y. Peters, M. Buehler, Mark Richard James Williams, Sharon Hagopian, A. K.A. Maciel, P. M. Tuts, Maksym Titov, R. Piegaia, Jun Guo, Q. Z. Li, Hua-Lei Yin, Robert Hirosky, J. A. Parsons, J. Osta, Y. W. Liu, Raimund Ströhmer, V. Simak, Sabine Lammers, P. Padley, D. Bauer, G. Gutierrez, Mitchell Wayne, H. Schellman, J. M. Kohli, Karl Jakobs, D. Smirnov, Stefan Grünendahl, J. Snow, K. Peters, B. Gómez, B. Tuchming, J. Sekaric, R. Magaña-Villalba, S. W. Cho, J. P. Konrath, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, D0 (Tevatron, IHEF, IOP, FNWI), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Nuclear and High Energy Physics, Top quark, Strange quark, Particle physics, Tevatron, FOS: Physical sciences, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), 0103 physical sciences, Higgs boson, top quark decay, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Boson, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Experimental High Energy Physics, Production (computer science), High Energy Physics::Experiment, Minimal Supersymmetric Standard Model, Lepton
Abstract: We present a search for charged Higgs bosons in top quark decays. We analyze the \eplus, \muplus, $ee$, $e\mu$, $\mu\mu$, \etau and \mutau final states from top quark pair production events, using data from about 1${\text{fb}}^{-1}$ of integrated luminosity recorded by the \dzero experiment at the Fermilab Tevatron Collider. We consider different scenarios of possible charged Higgs boson decays, one where the charged Higgs boson decays purely hadronically into a charm and a strange quark, another where it decays into a $\tau$ lepton and a $\tau$ neutrino and a third one where both decays appear. We extract limits on the branching ratio $B(t\to H^+ b)$ for all these models. We use two methods, one where the $t\bar{t}$ production cross section is fixed, and one where the cross section is fitted simultaneously with $B(t\to H^+b)$. Based on the extracted limits, we exclude regions in the charged Higgs boson mass and $\tan \beta$ parameter space for different scenarios of the minimal supersymmetric standard model., Comment: 10 pages, 8 figures, submitted to PLB
Published: 2009

121. A novel method for modeling the recoil in W boson events at hadron collider

Author: U. Bassler, S. Robinson, Regina Demina, Samuel Calvet, P. Svoisky, M. Arthaud, Y. Enari, T. Moulik, D. Jamin, Grigory Safronov, S. Chakrabarti, P. Rubinov, B. Sanghi, Christophe Ochando, A. Sanchez-Hernandez, R. Magaña-Villalba, S. W. Cho, Kristian Harder, V. Zutshi, G. Obrant, D. Onoprienko, G. Otero y Garzon, P. Renkel, Shabnam Jabeen, M. Merkin, Pedro G Mercadante, Andrew Askew, D. Cutts, P. Verdier, Raymond Brock, Boaz Klima, D. A. Stoyanova, S. Schlobohm, R. Beuselinck, V. A. Kuzmin, H. Greenlee, D. M. Strom, B. Tiller, M. Abolins, Wagner Carvalho, Greg Landsberg, Sw. Banerjee, C. L. McGivern, M. Cooke, K. Herner, O. Atramentov, E. E. Boos, Heriberto Castilla-Valdez, A. Bross, L. S. Vertogradov, S. Beale, R. G. Wagner, Serban Protopopescu, Pedrame Bargassa, M. Buehler, Michael Begel, Mark Richard James Williams, M. Aoki, Andy Haas, Y. Arnoud, A. Das, Markus Wobisch, D. N. Brown, M. Sosebee, K. Soustruznik, H. E. Fisk, E. Strauss, L. Duflot, J. K. Lim, J. M. Hauptman, Cecilia Elena Gerber, Aran Garcia-Bellido, Sung Keun Park, R. Bernhard, W. E. Cooper, Eduardo De Moraes Gregores, A. Dubey, N. K. Mondal, G. Ginther, H. T. Diehl, T. A. Bolton, V. M. Podstavkov, Y. Pogorelov, M. A. Carrasco-Lizarraga, Sharon Hagopian, B. Åsman, Jianming Qian, G. Grenier, P. Skubic, A. K.A. Maciel, Luiz Mundim, W. C. Yang, Maxim Perfilov, A. Boehnlein, M. Fortner, A. P. Heinson, Arnaud Duperrin, S. Hossain, G. D. Alexeev, Flera Rizatdinova, Marc-Andre Pleier, A. Rakitine, G. Sajot, Y. Hu, J. Ellison, M. Ahsan, M. S. Rangel, R. K. Shivpuri, E. De La Cruz-Burelo, M. C. Cousinou, Ph Gris, R. E. Hall, G. S. Muanza, Jong-Sung Yu, J. P. Konrath, P. Houben, M. H. Kirby, L. Bellantoni, R. Piegaia, A. Evdokimov, Sa. Jain, S. Fuess, T. Kurca, Marc Weber, Andrew Brandt, L. Zivkovic, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, T. H. Burnett, Hakjae Lee, P. D. Grannis, Kirti Ranjan, Carsten Hensel, P. Rich, Junjie Zhu, Emanuela Barberis, C. Zeitnitz, Arnulf Quadt, G. Weber, D. Menezes, A. Chandra, Elemer Nagy, D. Buchholz, J. A. Benitez, Richard B. Lipton, Suneel Dutt, David T. Johnston, T. Nunnemann, B. Baldin, Z. Liu, Ashok Kumar, G. C. Blazey, I. Torchiani, A. Alton, Meng Wang, D. R. Claes, M. Arov, Gavin Davies, D. Wicke, Philippe Calfayan, Mansoora Shamim, P. Lebrun, Helio Nogima, Don Lincoln, Erich Varnes, R. Yamada, S. J. De Jong, A. Jonckheere, Ulrich Heintz, R. Otec, Dennis Stephen Mackin, Jean-Francois Grivaz, Christophe Royon, Tulika Bose, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, S. Fu, I. Hall, Y. N. Kharzheev, A. Lobodenko, P. K. Mal, Philip Baringer, P. Jonsson, A. Patwa, Frank Filthaut, Jun Guo, Q. Z. Li, Alexander Grohsjean, Thomas Hebbeker, Jean-Arcady Meyer, L. Bagby, Florian Lacroix, Mark Owen, Andre Sopczak, Elliott Cheu, T. Schliephake, Lev Uvarov, Maria Elena Pol, J. Orduna, P. N. Ratoff, Victor Daniel Elvira, J. Piper, M. Vesterinen, N. Oshima, Daria Zieminska, M. Diesburg, R. D. Schamberger, S. M. Lietti, Y. Peters, K. M. Chan, Dhiman Chakraborty, M. Pangilinan, Marcia Begalli, A. Wenger, Y. Scheglov, G. Hesketh, Kaushik De, A. Tanasijczuk, P. J. Van Den Berg, Marc Besancon, T. R. Wyatt, I. Ripp-Baudot, P. M. Tuts, Maksym Titov, A. Meyer, Meenakshi Narain, J. Haley, Hua-Lei Yin, H. D. Wahl, Michael A. Strauss, J. A. Parsons, Chong-Yu Xu, V. Buescher, F. Badaud, Anna Goussiou, Pushpalatha C Bhat, M. Kirsch, J. Osta, Robert Hirosky, B. Spurlock, Zeno Dixon Greenwood, Y. W. Liu, M. Rominsky, D. K. Cho, W. Geist, Frederic Deliot, Christopher George Tully, B. Hoeneisen, D. Bauer, Lee Sawyer, T. Scanlon, S. Kermiche, Jan Stark, Suman Bala Beri, V. Hynek, Henry Lubatti, L. S. Ancu, A. Juste, E. Carrera, G. Gutierrez, Cristina Galea, Gilvan Alves, C. Belanger-Champagne, K. Devaughan, N. Osman, Patrick Slattery, Gregory R Snow, Todd Adams, D. Lam, J. Cammin, M. Demarteau, D. Edmunds, T. Gadfort, Stephen Wimpenny, A. A. Shchukin, Zhenyu Ye, Karl Jakobs, Yuri Gershtein, D. Smirnov, A. F. Barfuss, Mark Raymond Adams, D. Karmanov, J. Backusmayes, Martin Grunewald, Milos Lokajicek, D. Khatidze, Reinhard Schwienhorst, F. Guo, V. A. Bezzubov, Frank Fiedler, J. P. Negret, J. Snow, K. Peters, Darien Wood, Sudhir Malik, Ia Iashvili, E. Kajfasz, Brajesh C Choudhary, C. P. Buszello, P. Mättig, V. V. Tokmenin, G. Facini, H. A. Neal, R. Luna-Garcia, S. Blessing, M. M. Meijer, Harald Fox, Scott Snyder, J. T. Linnemann, O. Mundal, K. Yip, R. Illingworth, G. Savage, V. Kaushik, M. Wetstein, R. Unalan, L. Stutte, A.S. Dyshkant, Raimund Ströhmer, V. Simak, Sabine Lammers, Michael Hildreth, T. Yasuda, Maiko Takahashi, Jiri Kvita, P. Padley, Calvin A. Johnson, Aaron Dominguez, Mitchell Wayne, H. Schellman, J. M. Kohli, Dmitri Tsybychev, R. L. McCarthy, Stefan Grünendahl, M. Padilla, I. A. Vasilyev, Vipin Bhatnagar, H. E. Montgomery, L. Welty-Rieger, S. Uzunyan, B. Gómez, B. Tuchming, J. Sekaric, Elizaveta Shabalina, Timothy Andeen, T. Dorland, Nikos Varelas, R. Partridge, Bing Zhou, Luis Mendoza, X. B. Bu, Y. Xie, Amnon Harel, Andrew White, P. Neustroev, D. Duggan, R. Jesik, Kenneth Bloom, Peter Love, W. Geng, K. A. Johns, V. L. Malyshev, John Hobbs, N. Khalatyan, S. Yacoob, J. Barreto, Y. A. Yatsunenko, W. M. Van Leeuwen, P. Vint, S. Söldner-Rembold, George Alverson, B. C.K. Casey, A. V. Popov, Dorothee Schaile, Viatcheslav Stolin, Gustaaf Brooijmans, D. Hedin, M. Hohlfeld, J. Warchol, Graham Wilson, V. M. Abazov, P. Polozov, D. Gillberg, S. Uvarov, Wendy Taylor, V. Bunichev, Roger Moore, Carlos Avila, S. Sumowidagdo, Brian Thomas Martin, A. S. Ito, A. Melnitchouk, S. J. Park, B. Penning, Suyong Choi, S. Greder, Iain Alexander Bertram, V. Siccardi, V. V. Lipaev, J. Lellouch, Michael Rijssenbeek, D. Boline, B. Quinn, S. Zelitch, C. Schwanenberger, Alice Bean, Marvin Johnson, B. S. Acharya, V. N. Evdokimov, A. L. Lyon, A. V. Kozelov, Ernest Aguilo, Gregorio Bernardi, D. Denisov, S. Desai, Petr Vokac, Hal Evans, Thomas Ferbel, M. Prewitt, Lars Sonnenschein, Alexander Leflat, W. M. Lee, B. Calpas, Guennadi Borissov, I. Heredia-De La Cruz, W. C. Fisher, Neeti Parashar, M. Zielinski, J. Hays, N. Huske, Sergio F Novaes, M. Naimuddin, M. P. Sanders, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, Jonas Strandberg, T. Kuhl, M. Jaffré, Alexander Kupco, I. Katsanos, N. Parua, D. Vilanova, Randy Ruchti, S. Cihangir, Fabrice Couderc, Liang Li, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, G. Alkhazov, D. V. Bandurin, V. V. Shary, Avto Kharchilava, T. Hoang, Alexander Khanov, R. Van Kooten, M. D. Corcoran, M. Ćwiok, L. Han, P. A. Kasper, A. Bellavance, Sergey Burdin, M. Eads, S. P. Denisov, M. A. Strang, P. Haefner, Tiefu Zhao, S. W. Youn, J. K. Kraus, P. L.M. Podesta-Lerma, Michael Mulhearn, Brad Abbott, Pierre Petroff, A. V. Ferapontov, Marc Escalier, Jeroen Hegeman, K. W. Merritt, J. F. Bartlett, Robert Kehoe, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), D0 (Tevatron, IHEF, IOP, FNWI), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
Subjects: Nuclear and High Energy Physics, Particle physics, Physics::Instrumentation and Detectors, Hadron, Monte Carlo method, Tevatron, FOS: Physical sciences, 01 natural sciences, 7. Clean energy, law.invention, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), Recoil, law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Fermilab, 010306 general physics, Collider, Nuclear Experiment, Instrumentation, Boson, Physics, Large Hadron Collider, 010308 nuclear & particles physics, Experimental High Energy Physics, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, High Energy Physics::Experiment
Abstract: We present a new method for modeling the hadronic recoil in W->lnu events produced at hadron colliders. The recoil is chosen from a library of recoils in Z->ll data events and overlaid on a simulated W->lnu event. Implementation of this method requires that the data recoil library describe the properties of the measured recoil as a function of the true, rather than the measured, transverse momentum of the boson. We address this issue using a multidimensional Bayesian unfolding technique. We estimate the statistical and systematic uncertainties from this method for the W boson mass and width measurements assuming 1 fb-1 of data from the Fermilab Tevatron. The uncertainties are found to be small and comparable to those of a more traditional parameterized recoil model. For the high precision measurements that will be possible with data from Run II of the Fermilab Tevatron and from the CERN LHC, the method presented in this paper may be advantageous, since it does not require an understanding of the measured recoil from first principles., 26 pages, 24 figures, NIM 609, 250 (2009)
Published: 2009

122. Search for long-lived charged massive particles with the D0 detector

Author: F. Tissandier, I. Ripp-Baudot, A. Meyer, A. Das, M. Sosebee, D. A. Stoyanova, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, Pedro G Mercadante, Andrew White, G. C. Blazey, Norbert Wermes, Meenakshi Narain, I. Torchiani, J. Haley, R. Yamada, F. Badaud, C. Hensel, Michael Begel, Eduardo De Moraes Gregores, Jean-Francois Grivaz, P. Jonsson, B. Spurlock, Zeno Dixon Greenwood, Graham Wilson, H. da Motta, J. K. Lim, Freya Blekman, S. Hossain, E. De La Cruz-Burelo, Andrew Brandt, L. Zivkovic, John Hobbs, Kirti Ranjan, Thomas Hebbeker, D. Khatidze, Florian Lacroix, C. Potter, Luiz Mundim, Cristina Galea, H. E. Fisk, E. Strauss, E. E. Boos, Heriberto Castilla-Valdez, M. Buehler, Mark Richard James Williams, Raimund Ströhmer, V. Simak, Sung Keun Park, X. B. Bu, O. Atramentov, J. Barreto, Marc-Andre Pleier, T. H. Burnett, K. Devaughan, D. Gillberg, Sharon Hagopian, M. H.L.S. Wang, Christophe Ochando, R. Otec, A. K.A. Maciel, M. Arov, P. Padley, Aran Garcia-Bellido, A. Sanchez-Hernandez, Pushpalatha C Bhat, R. F. Rodrigues, A. F. Barfuss, G. S. Muanza, V. A. Bezzubov, J. A. Benitez, C. De Oliveira Martins, P. N. Ratoff, Z. Liu, C. Belanger-Champagne, J. P. Negret, V. Zutshi, Alexander Grohsjean, L. Christofek, L. S. Ancu, G. Sajot, Ulrich Heintz, Lev Uvarov, V. M. Podstavkov, P. M. Tuts, Maksym Titov, Y. Hu, Hua-Lei Yin, B. Åsman, M. Abolins, M. S. Rangel, C. Biscarat, P. Vint, A. S. Ito, A. Melnitchouk, M. Cooke, M. Awiok, R. Luna-Garcia, Frank Filthaut, W. L. Prado Da Silva, A. P. Heinson, V. Kaushik, Robert Hirosky, M. Fortner, R. Piegaia, W. Geist, W. M. Van Leeuwen, A. V. Popov, F. Villeneuve-Seguier, Mitchell Wayne, H. Schellman, J. M. Kohli, Michael Hildreth, M. Diesburg, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, N. K. Mondal, H. T. Diehl, T. A. Bolton, B. C.K. Casey, Y. W. Liu, Ariel Schwartzman, D. Bauer, Y. Pogorelov, D. Kau, G. Obrant, G. J. Otero Y Garzón, A. Boehnlein, Andrew Askew, L. Welty-Rieger, M. Anastasoaie, A. Bean, Junjie Zhu, Brigitte Vachon, A. Tanasijczuk, P. Polozov, Gustaaf Brooijmans, J. Ellison, Jovan Mitrevski, S. Uvarov, G. Gutierrez, Richard B. Lipton, V. Cuplov, M. Ahsan, S. Uzunyan, Shabnam Jabeen, Sa. Jain, S. Fuess, Tae Jeong Kim, Kristian Harder, Ph Gris, V. Hynek, T. Kurca, W. C. Yang, D. Edmunds, J. Warchol, Stefan Grünendahl, Marc Weber, U. Bassler, Maxim Perfilov, B. Penning, B. Hoeneisen, Lee Sawyer, D. Cutts, P. Rich, C. Zeitnitz, Arnulf Quadt, T. Gadfort, P. Houben, M. H. Kirby, Harrison Prosper, Y. Xie, P. Svoisky, M. Arthaud, A. Alton, Wagner Carvalho, Helio Nogima, A. Rakitine, Amnon Harel, Mark Raymond Adams, Greg Landsberg, D. Karmanov, R. K. Mommsen, T. Dorland, Nikos Varelas, Bing Zhou, M. Merkin, Elemer Nagy, Luis Mendoza, Marvin Johnson, Karl Jakobs, S. Robinson, A. L. Lyon, Regina Demina, R. K. Shivpuri, V. M. Abazov, Pedrame Bargassa, M. Begalli, B. Gómez, A. V. Kozelov, R. E. Hall, K. Soustruznik, D. Smirnov, L. Bellantoni, Helena Malbouisson, D. R. Claes, B. Quinn, Christophe Royon, Andre Sznajder, Emanuela Barberis, P. Mättig, N. J. Buchanan, L. Bagby, Christopher George Tully, B. Tuchming, Gavin Davies, N. Osman, Philippe Calfayan, Ernest Aguilo, S. Desai, Sudhir Malik, Ia Iashvili, Petr Vokac, J. Snow, J. N. Butler, K. Peters, Iain Alexander Bertram, E. Carrera, Y. Enari, Yuri Gershtein, J. Sekaric, Shashikant Dugad, T. Moulik, K. M. Chan, C. Schwanenberger, Y. M. Kharzheev, Raymond Brock, Boaz Klima, Patrick Slattery, Michael Rijssenbeek, S. Zelitch, Prolay Mal, Ashok Kumar, P. D. Grannis, Alexander Leflat, J. G.R. Lima, Grigory Safronov, S. M. Lietti, V. V. Lipaev, J. Lellouch, A. Chandra, H. D. Wahl, R. Illingworth, Y. Scheglov, D. Wicke, Kaushik De, I. Katsanos, Brajesh C Choudhary, V. V. Tokmenin, V. N. Evdokimov, P. Neustroev, T. Bose, S. J. Park, D. Lam, Dennis Stephen Mackin, S. Calvet, P. Rubinov, T. Nunnemann, R. Beuselinck, R. Jesik, B. Baldin, Laurent Duflot, S. Lammers, Maria Elena Pol, Gilvan Alves, K. A. Johns, S. Chakrabarti, Peter Love, J. M. Hauptman, Cecilia Elena Gerber, S. J. De Jong, M. Demarteau, W. Geng, D. Boline, H. A. Neal, P. Renkel, Mansoora Shamim, Benjamin M. Martin, Reinhard Schwienhorst, Michael A. Strauss, Jan Stark, G. Ginther, M. M. Meijer, D. Duggan, R. J. Madaras, J. T. Linnemann, O. Mundal, K. Yip, N. Khalatyan, S. Yacoob, Henry Lubatti, K. Herner, D. Onoprienko, Chong-Yu Xu, M. Kirsch, Jianming Qian, A. A. Shchukin, George Alverson, Jun Guo, S. Beale, Carmen García, Q. Z. Li, T. Yasuda, Aaron Dominguez, D. Hedin, Frank Fiedler, J. Cammin, E. Kajfasz, A. Evdokimov, C. Jarvis, R. Unalan, Andre Sopczak, Stephen Wimpenny, P. Lebrun, P. Verdier, B. Andrieu, Elliott Cheu, S. Schlobohm, T. Schliephake, L. Stutte, Gregory J Pawloski, A.S. Dyshkant, Harald Fox, J. A. Parsons, L. S. Vertogradov, Martin Grunewald, J. Osta, Victor Daniel Elvira, Milos Lokajicek, M. Pangilinan, D. K. Cho, R. G. Wagner, A. Wenger, T. Scanlon, F. Guo, S. Kermiche, S. Strandberg, H. Greenlee, D. M. Strom, V. A. Kuzmin, Y. A. Yatsunenko, Jiri Kvita, A. Bross, Y. Arnoud, Darien Wood, Nicholas John Hadley, C. P. Buszello, B. Tiller, I. A. Vasilyev, Vipin Bhatnagar, Suman Bala Beri, R. Bernhard, Philip Baringer, Dmitri Tsybychev, R. L. McCarthy, Frederic Deliot, Dorothee Schaile, G. Savage, S. Blessing, M. Hohlfeld, M. Petteni, W. E. Cooper, Wendy Taylor, R. Partridge, Scott Snyder, Vivian O'Dell, Serban Protopopescu, Viatcheslav Stolin, F. Chevallier, V. Buescher, Mikko Voutilainen, J. Piper, S. Banerjee, S. W. Youn, V. Bunichev, A. Juste, Arnaud Duperrin, M. Aoki, Andy Haas, Roger Moore, Deidre Brown, M. A. Carrasco-Lizarraga, V. Siccardi, S. Söldner-Rembold, B. G. Pope, Todd Adams, Kenneth Bloom, Jong-Sung Yu, G. Weber, D. Chakraborty, Carlos Avila, V. L. Malyshev, Calvin A. Johnson, M. C. Cousinou, G. D. Alexeev, Don Lincoln, Erich Varnes, A. Magerkurth, B. S. Acharya, S. Sumowidagdo, Elizaveta Shabalina, P. Skubic, Timothy Andeen, Markus Wobisch, Flera Rizatdinova, David T. Johnston, Sabine Crépé-Renaudin, M. Rominsky, Jing Li, A. Dubey, G. Grenier, Suyong Choi, S. Fu, N. A. Naumann, G. Hesketh, P. J. Van Den Berg, Marc Besancon, Yvonne Peters, A. Jonckheere, I. Hall, A. Lobodenko, J. P. Konrath, N. Oshima, Daria Zieminska, R. D. Schamberger, T. R. Wyatt, D. Buchholz, Gregorio Bernardi, D. Denisov, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Anna Goussiou, W. M. Lee, A. C.S. Assis Jesus, Guennadi Borissov, W. C. Fisher, J. Dyer, Neeti Parashar, M. Zielinski, Gregory R Snow, J. Hays, P.F. Ermolov, M. Wetstein, V. V. Shary, Avto Kharchilava, Alexander Khanov, Jonas Strandberg, R. Van Kooten, T. Kuhl, M. D. Corcoran, M. Jaffré, L. Han, A. Zieminski, Alexander Kupco, N. Parua, D. Vilanova, Randy Ruchti, M. A. Strang, S. Cihangir, Fabrice Couderc, P. Haefner, Tiefu Zhao, J. K. Kraus, P. L.M. Podesta-Lerma, Brad Abbott, Pierre Petroff, Liang Li, A. V. Ferapontov, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Sergio F Novaes, M. Naimuddin, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, G. Alkhazov, D. V. Bandurin, P. A. Kasper, A. Bellavance, Sergey Burdin, M. Eads, S. P. Denisov, Michael Mulhearn, M. P. Sanders, Jeroen Hegeman, K. W. Merritt, J. F. Bartlett, P. Banerjee, Robert Kehoe, Jannik C. Meyer, B. Sanghi, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), D0, Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), D0 (Tevatron, IHEF, IOP, FNWI), 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, Charles University, Czech Technical University, 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, 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, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, 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, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Detector, Particle stability, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, 01 natural sciences, Lower limit, law.invention, Nuclear physics, Pair production, law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Fermilab, 010306 general physics, Collider
Abstract: Made available in DSpace on 2022-04-28T20:51:12Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-04-22 Science and Technology Facilities Council We search for long-lived charged massive particles using 1.1fb-1 of data collected by the D0 detector at the Fermilab Tevatron pp̄ Collider. Time-of-flight information is used to search for pair produced long-lived tau sleptons, gauginolike charginos, and Higgsino-like charginos. We find no evidence of a signal and set 95% C.L. cross section upper limits for staus, which vary from 0.31 to 0.04 pb for stau masses between 60 and 300 GeV. We also set lower mass limits of 206 GeV (171 GeV) for pair produced charged gauginos (Higgsinos). © 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, Prague Czech Technical University, 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 Louis Pasteur 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 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 Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 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, 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 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: 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/H001166/1 Science and Technology Facilities Council: ST/K001604/1
Published: 2009

123. Measurement of the top quark mass in final states with two leptons

Author: B. Tiller, Pedro G Mercadante, D. Edmunds, A. Das, J. M. Hauptman, Cecilia Elena Gerber, S. W. Youn, T. Gadfort, G. Ginther, M. Sosebee, Zhenyu Ye, Jianming Qian, S. Hossain, Yuri Gershtein, W. M. Van Leeuwen, V. V. Shary, E. De La Cruz-Burelo, Markus Wobisch, S. Strandberg, B. C.K. Casey, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, A. Patwa, Mark Owen, Andrew Brandt, L. Zivkovic, Marcia Begalli, Meenakshi Narain, J. P. Konrath, J. Haley, Pushpalatha C Bhat, A. Dubey, Kirti Ranjan, D. Buchholz, Maria Elena Pol, G. S. Muanza, Carsten Hensel, Reinhard Schwienhorst, E. E. Boos, Avto Kharchilava, W. Geist, P. Polozov, T. Hoang, B. Hoeneisen, Heriberto Castilla-Valdez, Tae Jeong Kim, Robert Hirosky, Alexander Khanov, Peter Love, L. Duflot, J. K. Lim, D. Menezes, Michael A. Strauss, Chong-Yu Xu, U. Bassler, M. A. Carrasco-Lizarraga, Y. W. Liu, Oleg Brandt, B. Penning, Lee Sawyer, S. Robinson, Regina Demina, E. Carrera, A. Chandra, D. Bauer, P. Rich, L. S. Vertogradov, C. Zeitnitz, Arnulf Quadt, Graham Wilson, Samuel Calvet, Anna Goussiou, B. Åsman, D. Gillberg, G. Grenier, P. Haefner, Jovan Mitrevski, Tiefu Zhao, Marvin Johnson, Suneel Dutt, D. K. Cho, Brian Thomas Martin, R. G. Wagner, G. Gutierrez, T. Scanlon, T. Nunnemann, N. Khalatyan, S. Yacoob, B. Baldin, A. L. Lyon, Harald Fox, Y. Enari, T. Moulik, Elemer Nagy, A. Alton, Meng Wang, D. Lam, M. Demarteau, J. K. Kraus, D. Jamin, Y. Arnoud, S. Kermiche, A. V. Kozelov, A. S. Ito, A. Melnitchouk, A. P. Heinson, G. Alkhazov, Mansoora Shamim, Grigory Safronov, S. Chakrabarti, Gregory R Snow, C. Belanger-Champagne, P. L.M. Podesta-Lerma, Suman Bala Beri, P. Svoisky, M. Arthaud, Maiko Takahashi, Helio Nogima, V. Hynek, D. V. Bandurin, A. Juste, I. A. Vasilyev, R. Bernhard, P. Lebrun, P. Rubinov, Karl Jakobs, S. J. Park, George Alverson, W. E. Cooper, Todd Adams, W. M. Lee, D. Wicke, Dennis Stephen Mackin, R. E. Hall, Brad Abbott, D. Hedin, M. C. Cousinou, D. Smirnov, S. Uvarov, Y. N. Kharzheev, X. B. Bu, V. V. Lipaev, J. Lellouch, Mikko Voutilainen, Andre Sopczak, David T. Johnston, A. Evdokimov, M. Cooke, W. L. Prado Da Silva, Jean-Arcady Meyer, L. Bagby, D. Boline, T. H. Burnett, P. Renkel, V. Kaushik, Arnaud Duperrin, S. Fu, V. V. Tokmenin, G. Facini, H. A. Neal, G. D. Alexeev, Flera Rizatdinova, M. Pangilinan, J. A. Benitez, Z. Liu, J. Snow, K. Peters, J. T. Linnemann, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, Sung Keun Park, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, D. Onoprienko, G. Otero y Garzon, M. Ćwiok, P. A. Kasper, A. Bellavance, R. Luna-Garcia, Michael Hildreth, S. Cihangir, Fabrice Couderc, W. Geng, H. E. Fisk, E. Strauss, Dmitri Tsybychev, R. L. McCarthy, Guennadi Borissov, I. Heredia-De La Cruz, W. C. Fisher, T. Dorland, C. T. Potter, B. Quinn, C. Schwanenberger, Ernest Aguilo, Jong-Sung Yu, S. Desai, Petr Vokac, Prolay Mal, Alice Bean, L. Welty-Rieger, Vipin Bhatnagar, Aran Garcia-Bellido, O. Mundal, K. Yip, Liang Li, A. Jonckheere, I. Hall, A. Lobodenko, P. Verdier, S. Schlobohm, K. W. Merritt, H. Greenlee, Alexander Leflat, D. M. Strom, J. F. Bartlett, S. Uzunyan, Neeti Parashar, Philip Baringer, J. Piper, F. Tissandier, R. Partridge, R. Unalan, Lev Dudko, N. Oshima, Daria Zieminska, Ulrich Heintz, Frank Filthaut, B. Calpas, M. Diesburg, R. Otec, A. Bross, W. C. Yang, Maxim Perfilov, A. Rakitine, S. Söldner-Rembold, Andrew White, V. A. Kuzmin, M. Zielinski, R. D. Schamberger, H. Nilsen, L. Stutte, Gregory J Pawloski, A.S. Dyshkant, Jiri Kvita, S. Banerjee, G. Obrant, Shabnam Jabeen, M. Merkin, P. N. Ratoff, J. Hays, Serban Protopopescu, Y. Xie, Amnon Harel, Y. Peters, Kenneth Bloom, T. R. Wyatt, R. K. Shivpuri, D. Duggan, Hwi Dong Yoo, Zdenek Hubacek, A. Tanasijczuk, V. L. Malyshev, L. Bellantoni, Helena Malbouisson, Gilvan Alves, P. M. Tuts, Maksym Titov, Jonas Strandberg, M. Aoki, Andy Haas, D. A. Stoyanova, V. M. Abazov, P.F. Ermolov, Hua-Lei Yin, D. R. Claes, Gavin Davies, N. Huske, D. N. Brown, L. S. Ancu, Philippe Calfayan, T. Kuhl, G. Weber, Sergey Burdin, M. Eads, C. L. McGivern, M. Jaffré, S. P. Denisov, P. Skubic, Raymond Brock, Boaz Klima, S. M. Lietti, Y. Scheglov, Kaushik De, P. D. Grannis, Don Lincoln, R. Beuselinck, John Hobbs, Erich Varnes, S. Greder, Iain Alexander Bertram, Alexander Kupco, Michael Mulhearn, M. P. Sanders, Michael Begel, K. Devaughan, Y. A. Yatsunenko, Michael Rijssenbeek, J. Barreto, Marc Escalier, Jeroen Hegeman, Jan Stark, Eduardo De Moraes Gregores, S. Zelitch, P. Mättig, Viatcheslav Stolin, M. Wetstein, I. Katsanos, N. Parua, Henry Lubatti, D. Vilanova, Randy Ruchti, Sergio F Novaes, J. Cammin, R. Illingworth, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, M. Naimuddin, Carlos Avila, Luiz Mundim, S. Sumowidagdo, Yurii Maravin, V. N. Evdokimov, Vladimir Gavrilov, Christophe Ochando, Jing Li, Marc-Andre Pleier, Calvin A. Johnson, Sabine Crépé-Renaudin, Gordon Watts, V. Sirotenko, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, A. Sanchez-Hernandez, Robert Kehoe, J. Clutter, Phillip Gutierrez, Suyong Choi, V. Zutshi, Elizaveta Shabalina, Nikos Varelas, Bing Zhou, Luis Mendoza, Timothy Andeen, Stephen Wimpenny, J. Backusmayes, Martin Grunewald, Milos Lokajicek, F. Guo, Darien Wood, Nicholas John Hadley, C. P. Buszello, Christopher George Tully, Andrew Askew, S. Blessing, Scott Snyder, Brigitte Vachon, N. Osman, Gregorio Bernardi, D. Denisov, Patrick Slattery, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Pierre Petroff, A. V. Ferapontov, A. Wenger, G. Hesketh, P. J. Van Den Berg, Marc Besancon, K. M. Chan, Dhiman Chakraborty, V. Buescher, M. Arov, Alexander Grohsjean, Lev Uvarov, M. Rominsky, I. Ripp-Baudot, A. Meyer, F. Badaud, B. Spurlock, Zeno Dixon Greenwood, Emanuela Barberis, Cristina Galea, M. Abolins, S. Beale, N. K. Mondal, H. T. Diehl, T. A. Bolton, Y. Pogorelov, A. Boehnlein, Ashok Kumar, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, T. Kurca, Marc Weber, Tulika Bose, J. Orduna, O. Atramentov, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, M. H. Kirby, Aaron Dominguez, C. Jarvis, Dorothee Schaile, M. Hohlfeld, Wendy Taylor, V. Bunichev, Roger Moore, V. Siccardi, A. Magerkurth, B. S. Acharya, Frederic Deliot, Christophe Royon, G. Savage, Raimund Ströhmer, V. Simak, Sabine Lammers, H. D. Wahl, P. Padley, R. F. Rodrigues, Mitchell Wayne, M. M. Meijer, H. Schellman, J. M. Kohli, T. Yasuda, Stefan Grünendahl, B. Gómez, B. Tuchming, J. Sekaric, Jun Guo, Q. Z. Li, J. A. Parsons, J. Osta, P. Vint, A. V. Popov, Gustaaf Brooijmans, V. Cuplov, M. Buehler, Mark Richard James Williams, J. Warchol, Sharon Hagopian, A. K.A. Maciel, S. J. De Jong, M. Kirsch, A. A. Shchukin, Frank Fiedler, E. Kajfasz, M. Padilla, R. Piegaia, P. Neustroev, R. Jesik, K. A. Johns, R. Van Kooten, M. D. Corcoran, L. Han, M. A. Strang, G. C. Blazey, I. Torchiani, R. Yamada, Jean-Francois Grivaz, P. Jonsson, Thomas Hebbeker, D. Khatidze, Florian Lacroix, G. Sajot, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Junjie Zhu, Richard B. Lipton, Kristian Harder, D. Cutts, Wagner Carvalho, Greg Landsberg, K. Herner, Pedrame Bargassa, K. Soustruznik, B. Sanghi, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, D0 (Tevatron, IHEF, IOP, FNWI), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), 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, Institut National Polytechnique de Grenoble, CNRS/IN2P3, IN2P3/CNRS, Universités Paris VI and VII, SPP, Aachen University, Universität Bonn, Universität Freiburg, Georg-August-Universität, 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 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, and Uppsala University
Subjects: Physics, Nuclear and High Energy Physics, Top quark, Particle physics, 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, Inverse, FOS: Physical sciences, Parton, Jet (particle physics), D0 experiment, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Rapidity, High Energy Physics::Experiment, Neutrino, 010306 general physics, Nuclear Experiment, Lepton
Abstract: We present measurements of the top quark mass in ttbar candidate events with two final state leptons using 1 inverse fb of data collected by the D0 experiment. Our data sample is selected by requiring two fully identified leptons or by relaxing one lepton requirement to an isolated track if at least one jet is tagged as a b jet. The top quark mass is extracted after reconstructing the event kinematics under the ttbar hypothesis using two methods. In the first method, we integrate over expected neutrino rapidity distributions, and in the second we calculate a weight for the possible top quark masses based on the observed particle momenta and the known parton distribution functions. We analyze 83 candidate events in data and obtain m_t = 176.2 +/- 4.8 (stat) +/- 2.1 (sys) GeV and m_t = 173.2 +/- 4.9 (stat) +/- 2.0 (sys) GeV for the two methods, respectively. Accounting for correlations between the two methods, we combine the measurements to obtain m_t = 174.7 +/- 4.4 (stat) +/- 2.0 (sys) GeV., Comment: 22 pages, 11 figures, subm. to Phys. Rev. D
Published: 2009

124. Search for charged Higgs bosons in decays of top quarks

Author: Chong-Yu Xu, W. M. Van Leeuwen, P. Lebrun, B. C.K. Casey, Vipin Bhatnagar, D. K. Cho, A. Sanchez-Hernandez, R. Partridge, T. Scanlon, S. Kermiche, V. Zutshi, Suman Bala Beri, V. Hynek, P. Polozov, Kenneth Bloom, A. Juste, Andrew Askew, V. L. Malyshev, Todd Adams, M. C. Cousinou, Tae Jeong Kim, David T. Johnston, B. Penning, S. Fu, A. Chandra, G. Hesketh, Marvin Johnson, P. J. Van Den Berg, Marc Besancon, T. Nunnemann, B. Baldin, A. L. Lyon, Mansoora Shamim, R. Van Kooten, M. D. Corcoran, S. Uvarov, A. V. Kozelov, P. Renkel, B. Sanghi, B. Quinn, Wendy Taylor, D. Menezes, C. Schwanenberger, D. Edmunds, T. Gadfort, Andre Sopczak, V. V. Tokmenin, L. Han, G. S. Muanza, Elliott Cheu, T. Schliephake, Zhenyu Ye, Victor Daniel Elvira, Yuri Gershtein, G. Alkhazov, D. V. Bandurin, S. Schlobohm, H. Greenlee, J. K. Lim, W. C. Yang, Maria Elena Pol, V. Bunichev, Roger Moore, B. Åsman, Maxim Perfilov, Pedro G Mercadante, A. P. Heinson, Suneel Dutt, A. Rakitine, A. Alton, R. E. Hall, I. Heredia-de LaCruz, D. M. Strom, Reinhard Schwienhorst, V. Siccardi, G. Facini, H. A. Neal, R. K. Shivpuri, X. B. Bu, H. E. Fisk, L. Bellantoni, Helena Malbouisson, Serban Protopopescu, M. Aoki, Andy Haas, Meng Wang, Helio Nogima, J. T. Linnemann, O. Mundal, K. Yip, Robert Hirosky, P. D. Grannis, S. Cihangir, P. Svoisky, M. Arthaud, M. A. Strang, Harald Fox, D. R. Claes, Gavin Davies, Philippe Calfayan, Kristian Harder, G. Weber, A. Magerkurth, B. S. Acharya, Maiko Takahashi, E. E. Boos, Heriberto Castilla-Valdez, R. Unalan, P. Rich, E. Strauss, C. Belanger-Champagne, Don Lincoln, Erich Varnes, Jing Li, L. Stutte, Jinhong Yu, Gregory J Pawloski, A.S. Dyshkant, D. Cutts, Y. W. Liu, D. Bauer, Fabrice Couderc, Christopher George Tully, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, Aran Garcia-Bellido, Y. N. Kharzheev, Jean-Arcady Meyer, L. Bagby, C. Zeitnitz, Arnulf Quadt, I. A. Vasilyev, Wagner Carvalho, S. M. Lietti, Y. Scheglov, Kaushik De, Christophe Royon, M. Padilla, Jiri Kvita, D. Duggan, Greg Landsberg, J. M. Hauptman, Cecilia Elena Gerber, Benjamin M. Martin, K. Herner, Ernest Aguilo, K. M. Chan, Dhiman Chakraborty, S. Desai, A. Patwa, G. D. Alexeev, G. Ginther, Liang Li, N. Osman, Jianming Qian, Mark Owen, H. D. Wahl, Flera Rizatdinova, Petr Vokac, V. V. Shary, Patrick Slattery, Elemer Nagy, Jovan Mitrevski, G. Gutierrez, Jan Stark, P. Neustroev, M. Cooke, M. Buehler, Mark Richard James Williams, R. Magaña-Villalba, Alexander Leflat, Avto Kharchilava, M. Arov, Lev Dudko, B. Calpas, H. Nilsen, R. Jesik, Laurent Duflot, M. M. Meijer, Pedrame Bargassa, Henry Lubatti, Marcia Begalli, G. Obrant, U. Bassler, K. A. Johns, J. Cammin, T. Yasuda, Karl Jakobs, Sharon Hagopian, P. A. Kasper, A. Bellavance, K. Soustruznik, S. Robinson, K. Devaughan, Regina Demina, D. Onoprienko, G. Otero y Garzon, T. Hoang, Aaron Dominguez, Alexander Khanov, Hwi Dong Yoo, Zdenek Hubacek, Gilvan Alves, A. K.A. Maciel, T. H. Burnett, W. L. Prado Da Silva, D. Wicke, V. Kaushik, Shabnam Jabeen, Y. Enari, Y. A. Yatsunenko, T. Moulik, J. A. Benitez, N. Huske, Z. Liu, Pushpalatha C Bhat, D. Smirnov, Sergio F Novaes, S. J. De Jong, Peter Love, W. Geng, L. S. Ancu, Viatcheslav Stolin, D. Jamin, Grigory Safronov, S. Chakrabarti, P. Haefner, A. Bross, Tiefu Zhao, M. Merkin, Meenakshi Narain, Alexander Grohsjean, Dennis Stephen Mackin, P. Rubinov, Lev Uvarov, W. Geist, Mark Raymond Adams, D. Karmanov, R. Piegaia, J. Snow, G. Sajot, K. Peters, Sung Keun Park, J. Haley, Jun Guo, Q. Z. Li, Ulrich Heintz, P. K. Mal, M. Naimuddin, S. Calvet, Y. Hu, B. Hoeneisen, Lee Sawyer, M. P. Sanders, J. K. Kraus, Frank Filthaut, M. Kirsch, M. Diesburg, Carlos Avila, S. Sumowidagdo, Yurii Maravin, Vladimir Gavrilov, P. L.M. Podesta-Lerma, Gordon Watts, Sabine Crépé-Renaudin, V. Sirotenko, I. Ripp-Baudot, K. W. Merritt, N. Khalatyan, S. Yacoob, Sudhir Malik, Ia Iashvili, Dorothee Schaile, Brajesh C Choudhary, M. S. Anzelc, Sarah Catherine Eno, J. F. Bartlett, Suyong Choi, A. Tanasijczuk, Horst Severini, J. Clutter, D. A. Stoyanova, P. Verdier, M. Hohlfeld, A. Meyer, Phillip Gutierrez, A. A. Shchukin, Robert Kehoe, R. Otec, C. L. McGivern, F. Badaud, Raymond Brock, E. Carrera, Boaz Klima, Junjie Zhu, Brad Abbott, T. Dorland, Nikos Varelas, Andrew White, George Alverson, S. Beale, B. Tiller, Richard B. Lipton, P. N. Ratoff, D. Lam, Michael Begel, Y. Peters, R. Beuselinck, P. M. Tuts, Maksym Titov, P. Mättig, M. A. Carrasco-Lizarraga, Jonas Strandberg, Eduardo De Moraes Gregores, Frank Fiedler, E. Kajfasz, Hua-Lei Yin, M. Demarteau, D. Hedin, T. Kuhl, Bing Zhou, Luis Mendoza, G. C. Blazey, Stephen Wimpenny, M. Jaffré, A. Bean, Luiz Mundim, I. Torchiani, J. Backusmayes, Martin Grunewald, Sergey Burdin, Pierre Petroff, Gregorio Bernardi, M. S. Rangel, D. Denisov, B. Spurlock, R. Yamada, Zeno Dixon Greenwood, A. V. Ferapontov, V. A. Kuzmin, S. W. Youn, Jean-Francois Grivaz, M. Eads, Marc-Andre Pleier, S. P. Denisov, M. Wetstein, R. Illingworth, A. Das, M. Sosebee, J. A. Parsons, J. Osta, Milos Lokajicek, Raimund Ströhmer, Michael Mulhearn, J. P. Konrath, A. F. Barfuss, F. Guo, Marc Escalier, V. A. Bezzubov, J. P. Negret, P. Jonsson, Jeroen Hegeman, A. Jonckheere, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Thomas Hebbeker, D. Khatidze, Florian Lacroix, D. Buchholz, I. Hall, Alexander Kupco, Markus Wobisch, A. Lobodenko, R. Luna-Garcia, V. Simak, John Hobbs, Sabine Lammers, J. Barreto, Darien Wood, Cristina Galea, C. P. Buszello, N. Oshima, P. Vint, W. M. Lee, L. S. Vertogradov, M. Abolins, Calvin A. Johnson, A. V. Popov, Michael Hildreth, I. Katsanos, Daria Zieminska, R. G. Wagner, N. Parua, D. Vilanova, Randy Ruchti, Anna Goussiou, P. Padley, S. Blessing, R. D. Schamberger, A. Dubey, Guennadi Borissov, T. R. Wyatt, W. C. Fisher, G. Grenier, M. Awiok, L. Welty-Rieger, Scott Snyder, Y. Arnoud, Gregory R Snow, Mitchell Wayne, D. N. Brown, H. Schellman, J. M. Kohli, Elizaveta Shabalina, Graham Wilson, N. K. Mondal, S. Uzunyan, Gustaaf Brooijmans, H. T. Diehl, T. A. Bolton, D. Gillberg, A. S. Ito, A. Melnitchouk, Neeti Parashar, S. Hossain, M. Zielinski, J. Hays, R. Bernhard, W. E. Cooper, Stefan Grünendahl, Timothy Andeen, Y. Xie, Amnon Harel, Y. Pogorelov, J. Warchol, A. Boehnlein, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, S. J. Park, E. De La Cruz-Burelo, V. M. Abazov, P. Skubic, B. Gómez, Mikko Voutilainen, B. Tuchming, Arnaud Duperrin, T. Kurca, Marc Weber, Andrew Brandt, L. Zivkovic, S. Greder, Iain Alexander Bertram, Michael Rijssenbeek, S. Zelitch, J. Sekaric, Kirti Ranjan, Carsten Hensel, V. V. Lipaev, J. Lellouch, V. N. Evdokimov, D. Boline, A. Evdokimov, M. Pangilinan, C. Ochando, Philip Baringer, Frederic Deliot, Dmitri Tsybychev, R. L. McCarthy, J. Piper, S. Banerjee, G. Savage, S. Söldner-Rembold, A. Wenger, V. Buescher, M. Rominsky, Emanuela Barberis, Ashok Kumar, Tulika Bose, J. Orduna, O. Atramentov, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, M. H. Kirby, Michael A. Strauss, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPhP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPP), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), 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, 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, IN2P3/CNRS, 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, 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 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, IPN, Universidad Autonoma de Sinaloa, Helsinki Institute of Physics, Universität Bern, Universität Zürich, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Quark, Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, Tevatron, FOS: Physical sciences, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), Particle decay, 0103 physical sciences, Higgs boson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Fermilab, 010306 general physics, Lepton, Boson
Abstract: We present a search for charged Higgs bosons in decays of top quarks, in the mass range $80 < m_{H^{\pm} < 155$ GeV, assuming the subsequent decay $H^{+} \to ��^{+} ��_��$ (and its charge conjugate). Using 0.9 fb$^{-1}$ of lepton+jets data collected with the D0 detector at the Fermilab Tevatron $p\bar{p}$ collider, operating at a center of mass energy $\sqrt{s}=1.96$ TeV, we find no evidence for a $H^{\pm}$ signal. Hence, we exclude branching ratios $B(t \to H^+b) > 0.24$ for $m_{H^{\pm}=80$ GeV, and $B(t \to H^+b) > 0.19$ for $m_{H^{\pm}=155$ GeV, at the 95% C.L., 7 pages, 5 figures, Submitted to Phys. Rev. D
Published: 2009

125. Search for resonant diphoton production with the D0 detector

Author: M. Abolins, Sergey Burdin, M. Eads, S. P. Denisov, A. P. Heinson, B. G. Pope, Graham Wilson, H. da Motta, D. Gillberg, R. E. Hall, Calvin A. Johnson, J. P. Konrath, N. K. Mondal, Aaron Dominguez, Michael Mulhearn, A. S. Ito, A. Melnitchouk, H. T. Diehl, T. A. Bolton, Y. Pogorelov, C. Jarvis, M. P. Sanders, A. Das, M. Sosebee, D. Buchholz, M. Buehler, Marc Escalier, Jeroen Hegeman, Sergio F Novaes, A. Boehnlein, B. Tiller, Michael A. Strauss, A. Sanchez-Hernandez, Mark Richard James Williams, T. H. Burnett, V. Zutshi, V. Hynek, Elizaveta Shabalina, S. W. Youn, M. Naimuddin, Suyong Choi, Timothy Andeen, Chong-Yu Xu, J. Ellison, M. Ahsan, Yurii Maravin, Vladimir Gavrilov, Sharon Hagopian, P. Lebrun, Sa. Jain, S. Fuess, T. Kurca, P. Renkel, Stephen Wimpenny, J. Backusmayes, Martin Grunewald, Marc Weber, A. K.A. Maciel, S. Schlobohm, H. Greenlee, D. M. Strom, A. Bross, Anna Goussiou, Serban Protopopescu, M. Aoki, Andy Haas, J. A. Benitez, V. V. Lipaev, J. Lellouch, Freya Blekman, S. Hossain, Gordon Watts, V. Sirotenko, Z. Liu, Ulrich Heintz, Raimund Ströhmer, V. Simak, Andrew Askew, Milos Lokajicek, F. Guo, Dorothee Schaile, Brigitte Vachon, G. Weber, D. Chakraborty, Markus Wobisch, J. Dyer, Gregory R Snow, R. Piegaia, J. Clutter, D. Boline, Phillip Gutierrez, M. A. Carrasco-Lizarraga, S. Calvet, Frank Filthaut, M. Diesburg, Emanuela Barberis, E. De La Cruz-Burelo, Sung Keun Park, Darien Wood, Don Lincoln, Erich Varnes, Nicholas John Hadley, C. P. Buszello, I. Ripp-Baudot, A. Meyer, D. K. Cho, T. Scanlon, S. Kermiche, S. Strandberg, Suman Bala Beri, B. Sanghi, Peter Love, W. C. Yang, Maxim Perfilov, P. Padley, R. F. Rodrigues, Andrew Brandt, L. Zivkovic, M. Hohlfeld, P.F. Ermolov, K. W. Merritt, Jing Li, Ashok Kumar, A. Tanasijczuk, F. Villeneuve-Seguier, A. Dubey, D. A. Stoyanova, G. Grenier, Gregorio Bernardi, D. Denisov, W. Geng, Mitchell Wayne, H. Schellman, J. M. Kohli, S. Blessing, Scott Snyder, F. Badaud, Kirti Ranjan, J. F. Bartlett, P. Banerjee, A. Rakitine, R. J. Madaras, C. Hensel, Stefan Grünendahl, Robert Kehoe, C. Belanger-Champagne, P. Vint, A. Evdokimov, G. Obrant, S. Cihangir, Suneel Dutt, A. Jonckheere, Tulika Bose, Christophe Royon, Fabrice Couderc, A. Alton, N. Khalatyan, S. Yacoob, Hal Evans, Thomas Ferbel, Helio Nogima, Lars Sonnenschein, M. Pangilinan, B. Spurlock, Zeno Dixon Greenwood, R. Otec, Pedro G Mercadante, A. Juste, Todd Adams, A. V. Popov, Shabnam Jabeen, L. Bellantoni, Helena Malbouisson, Jannik C. Meyer, M. Begalli, B. Gómez, B. Tuchming, H. D. Wahl, J. Sekaric, Shashikant Dugad, X. B. Bu, Gustaaf Brooijmans, M. Merkin, Michael Begel, Eduardo De Moraes Gregores, C. Potter, Luiz Mundim, Y. N. Kharzheev, W. M. Lee, C. De Oliveira Martins, P. N. Ratoff, L. Bagby, I. Hall, A. Lobodenko, N. Oshima, Liang Li, Yvonne Peters, V. Cuplov, Daria Zieminska, D. Edmunds, George Alverson, S. Beale, A. C.S. Assis Jesus, Marc-Andre Pleier, M. Cooke, D. Hedin, K. M. Chan, W. L. Prado Da Silva, V. Kaushik, Lev Dudko, R. Van Kooten, Dmitri Tsybychev, R. L. McCarthy, Guennadi Borissov, A. Wenger, H. Nilsen, W. C. Fisher, R. D. Schamberger, G. Alkhazov, T. Gadfort, P. M. Tuts, Maksym Titov, Philip Baringer, J. Piper, S. Banerjee, Hua-Lei Yin, V. M. Abazov, Cristina Galea, K. Devaughan, M. H.L.S. Wang, Marco Verzocchi, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, E. E. Boos, Robert Hirosky, Andre Sznajder, Zhenyu Ye, D. V. Bandurin, P. D. Grannis, V. Buescher, A. Chandra, P. Svoisky, M. Arthaud, Raymond Brock, Boaz Klima, M. M. Meijer, Hwi Dong Yoo, T. Yasuda, Wendy Taylor, Zdenek Hubacek, V. Bunichev, Jonas Strandberg, Roger Moore, T. R. Wyatt, Neeti Parashar, T. Kuhl, T. Dorland, D. Bauer, Jovan Mitrevski, G. Gutierrez, M. D. Corcoran, I. Katsanos, R. Beuselinck, Christopher George Tully, F. Tissandier, S. Söldner-Rembold, M. Jaffré, M. Arov, Heriberto Castilla-Valdez, T. Nunnemann, B. Baldin, Nikos Varelas, Jun Guo, Q. Z. Li, Bing Zhou, Luis Mendoza, R. K. Shivpuri, Yuri Gershtein, Mansoora Shamim, M. Ćwiok, M. Zielinski, L. S. Ancu, V. Siccardi, J. Hays, Andrew White, N. Osman, Patrick Slattery, J. M. Hauptman, Cecilia Elena Gerber, Mark Raymond Adams, Iain Alexander Bertram, D. Karmanov, R. K. Mommsen, Norbert Wermes, Alexander Grohsjean, Yueh-Feng Liu, Meenakshi Narain, J. Haley, Karl Jakobs, D. R. Claes, P. A. Kasper, Gavin Davies, M. Rominsky, D. Smirnov, A. Bellavance, L. Christofek, L. S. Vertogradov, Benjamin M. Martin, Lev Uvarov, Alexander Kupco, R. G. Wagner, L. Han, Sudhir Malik, Ia Iashvili, J. A. Parsons, J. Osta, Philippe Calfayan, B. Åsman, K. Herner, D. Onoprienko, G. Otero y Garzon, D. Duggan, Michael Rijssenbeek, S. Zelitch, J. Snow, K. Peters, O. Atramentov, Brajesh C Choudhary, Reinhard Schwienhorst, G. Ginther, A. Magerkurth, B. S. Acharya, John Hobbs, Y. Arnoud, V. V. Tokmenin, S. M. Lietti, G. D. Alexeev, Flera Rizatdinova, Y. Scheglov, Kaushik De, Andre Sopczak, W. M. Van Leeuwen, N. Parua, D. Vilanova, Randy Ruchti, B. C.K. Casey, J. Barreto, H. A. Neal, R. Bernhard, Jianming Qian, W. E. Cooper, B. Andrieu, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, P. Mättig, J. T. Linnemann, M. C. Cousinou, V. N. Evdokimov, V. M. Podstavkov, Mikko Voutilainen, O. Mundal, K. Yip, S. J. Park, Jan Stark, R. Illingworth, R. Unalan, A. F. Barfuss, M. Fortner, P. Polozov, Arnaud Duperrin, L. Stutte, Tae Jeong Kim, Y. A. Yatsunenko, Henry Lubatti, Gregory J Pawloski, J. Cammin, David T. Johnston, A.S. Dyshkant, Pushpalatha C Bhat, W. Geist, Jong-Sung Yu, Jiri Kvita, V. A. Bezzubov, J. P. Negret, B. Hoeneisen, Lee Sawyer, S. Fu, Viatcheslav Stolin, B. Penning, R. Luna-Garcia, Michael Hildreth, E. Carrera, C. Ochando, Carlos Avila, Marvin Johnson, A. L. Lyon, S. Sumowidagdo, Ph Gris, Sabine Crépé-Renaudin, A. V. Kozelov, P. Houben, M. H. Kirby, L. Welty-Rieger, G. Hesketh, S. Uzunyan, Ernest Aguilo, S. Desai, Petr Vokac, P. J. Van Den Berg, Harrison Prosper, Marc Besancon, Prolay Mal, Alexander Leflat, Y. Xie, Amnon Harel, B. Calpas, S. Lammers, M. A. Strang, Gilvan Alves, U. Bassler, N. Huske, S. Robinson, Regina Demina, Frederic Deliot, G. Savage, Y. Enari, T. Moulik, J. G.R. Lima, Grigory Safronov, S. Chakrabarti, P. Rubinov, H. E. Fisk, E. Strauss, Aran Garcia-Bellido, V. V. Shary, Avto Kharchilava, T. Hoang, Alexander Khanov, P. Haefner, Tiefu Zhao, J. K. Kraus, P. L.M. Podesta-Lerma, Brad Abbott, Pierre Petroff, A. V. Ferapontov, G. Sajot, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, A. Bean, Junjie Zhu, P. Verdier, Richard B. Lipton, V. A. Kuzmin, M. Petteni, Kristian Harder, D. N. Brown, P. Skubic, D. Cutts, G. S. Muanza, Wagner Carvalho, M. Anastasoaie, P. Rich, C. Zeitnitz, Arnulf Quadt, Elemer Nagy, Greg Landsberg, D. Wicke, Dennis Stephen Mackin, M. Wetstein, Pedrame Bargassa, K. Soustruznik, N. J. Buchanan, J. Warchol, G. C. Blazey, S. J. De Jong, I. Torchiani, R. Yamada, Jean-Francois Grivaz, M. Kirsch, P. Jonsson, A. A. Shchukin, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Frank Fiedler, E. Kajfasz, M. Padilla, P. Neustroev, R. Jesik, Laurent Duflot, K. A. Johns, Maria Elena Pol, Harald Fox, I. A. Vasilyev, Vipin Bhatnagar, R. Partridge, Kenneth Bloom, V. L. Malyshev, S. Uvarov, B. Quinn, D. Lam, M. Demarteau, C. Schwanenberger, Carmen García, J. K. Lim, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, D0 (Tevatron, IHEF, IOP, FNWI), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), 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, Charles University, Czech Technical University, 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, 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, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, 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, and University of Washington
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, Tevatron, FOS: Physical sciences, General Physics and Astronomy, Supersymmetry, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, law.invention, Standard Model, Nuclear physics, High Energy Physics - Experiment (hep-ex), Particle decay, law, 0103 physical sciences, Higgs boson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Fermilab, 010306 general physics, Collider
Abstract: We present a search for a narrow resonance in the inclusive diphoton final state using 2.7 fb-1 of data collected with the D0 detector at the Fermilab Tevatron ppbar Collider. We observe good agreement between the data and the background prediction, and set the first 95% C.L. upper limits on the production cross section times the branching ratio for decay into a pair of photons for resonance masses between 100 and 150 GeV. This search is also interpreted in the context of several models of electroweak symmetry breaking with a Higgs boson decaying into two photons., 7 pages, 3 figures
Published: 2009

126. Search for dark photons from supersymmetric hidden valleys

Author: W. M. Lee, M. Padilla, Christopher George Tully, Pushpalatha C Bhat, N. Osman, Vipin Bhatnagar, Guennadi Borissov, V. V. Tokmenin, G. Facini, I. Heredia-De La Cruz, W. Geist, R. Partridge, Patrick Slattery, Marco Verzocchi, Theodoros Christoudias, E. G. Zverev, B. Hoeneisen, Lee Sawyer, H. A. Neal, J. M. Hauptman, Cecilia Elena Gerber, G. Ginther, Jianming Qian, Jun Guo, Q. Z. Li, A. Patwa, M. Arov, J. T. Linnemann, Graham Wilson, D. Gillberg, Brian Thomas Martin, P. Neustroev, Mark Owen, W. C. Fisher, Kenneth Bloom, Robert Hirosky, Kristian Harder, U. Bassler, O. Mundal, K. Yip, Marcia Begalli, V. L. Malyshev, T. H. Burnett, A. S. Ito, A. Melnitchouk, R. Jesik, G. Weber, Y. W. Liu, D. Bauer, S. Robinson, Laurent Duflot, Regina Demina, R. Unalan, Y. Enari, Neeti Parashar, T. Moulik, E. Carrera, K. A. Johns, S. J. Park, Alexander Grohsjean, Wagner Carvalho, D. Jamin, Grigory Safronov, S. Chakrabarti, L. Stutte, Gregory J Pawloski, Don Lincoln, Erich Varnes, J. A. Benitez, Greg Landsberg, Jovan Mitrevski, G. Gutierrez, J. A. Parsons, J. Osta, B. Tiller, Meenakshi Narain, P. Rubinov, Lev Uvarov, K. Herner, M. Zielinski, D. Lam, J. Haley, Sara Strandberg, A.S. Dyshkant, Jiri Kvita, W. C. Yang, M. Abolins, Maxim Perfilov, J. Hays, V. V. Lipaev, J. Lellouch, Z. Liu, M. Demarteau, Peter Love, S. W. Youn, Karl Jakobs, Ulrich Heintz, S. J. De Jong, W. Geng, H. E. Fisk, E. Strauss, J. P. Konrath, C. Belanger-Champagne, A. Rakitine, D. Buchholz, Pedrame Bargassa, D. Boline, Frank Filthaut, X. B. Bu, Aran Garcia-Bellido, M. C. Cousinou, Maria Elena Pol, L. S. Ancu, A. Das, M. Sosebee, D. Smirnov, D. Duggan, K. Soustruznik, N. K. Mondal, Jing Li, H. T. Diehl, T. A. Bolton, Y. Pogorelov, M. A. Carrasco-Lizarraga, Wendy Taylor, M. Kirsch, M. Cooke, A. Boehnlein, M. Diesburg, L. Bellantoni, A. Tanasijczuk, Helena Malbouisson, M. Pangilinan, Markus Wobisch, David T. Johnston, W. L. Prado Da Silva, V. Kaushik, P. Renkel, A. Jonckheere, J. Snow, V. Bunichev, A. A. Shchukin, S. Hossain, N. Khalatyan, S. Yacoob, J. Ellison, M. Ahsan, Anna Goussiou, I. Hall, A. Lobodenko, D. A. Stoyanova, C. L. McGivern, P. D. Grannis, G. Sajot, A. Dubey, S. Fu, Frank Fiedler, E. De La Cruz-Burelo, N. Oshima, K. Peters, G. Grenier, E. Kajfasz, Sa. Jain, S. Fuess, T. Kurca, S. Schlobohm, Marc Weber, Y. Hu, Andrew Brandt, L. Zivkovic, Frederic Deliot, G. Savage, Y. A. Yatsunenko, P. Mättig, George Alverson, Ernest Aguilo, S. Desai, Murilo Rangel, Viatcheslav Stolin, H. Greenlee, Daria Zieminska, D. Menezes, A. Chandra, Gregory R Snow, Michael Begel, Eduardo De Moraes Gregores, Dmitri Tsybychev, R. L. McCarthy, Roger Moore, Petr Vokac, G. Hesketh, D. M. Strom, S. Calvet, R. D. Schamberger, Sung Keun Park, Harald Fox, Prolay Mal, Alexander Leflat, P. J. Van Den Berg, Marc Besancon, T. Nunnemann, S. Beale, Kirti Ranjan, Carsten Hensel, R. Illingworth, D. Hedin, T. Dorland, Raimund Ströhmer, V. Simak, Sabine Lammers, B. Baldin, Carlos Avila, T. R. Wyatt, S. Sumowidagdo, I. Ripp-Baudot, A. Meyer, C. Potter, Luiz Mundim, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, P.F. Ermolov, Sabine Crépé-Renaudin, B. Calpas, F. Tissandier, Mansoora Shamim, Serban Protopopescu, P. Vint, Maiko Takahashi, I. A. Vasilyev, Suneel Dutt, V. Cuplov, A. Alton, Meng Wang, Calvin A. Johnson, P. Padley, R. F. Rodrigues, Suyong Choi, V. M. Abazov, A. V. Popov, Andrew White, M. Aoki, Andy Haas, Junjie Zhu, K. Devaughan, Mitchell Wayne, H. Schellman, J. M. Kohli, F. Badaud, Marc-Andre Pleier, V. Siccardi, S. Söldner-Rembold, P. Svoisky, M. Arthaud, Gilvan Alves, D. Edmunds, J. K. Lim, Gustaaf Brooijmans, S. Uvarov, T. Gadfort, B. Spurlock, Richard B. Lipton, B. Åsman, Andre Sopczak, Elizaveta Shabalina, Helio Nogima, N. Huske, Timothy Andeen, Zeno Dixon Greenwood, Stefan Grünendahl, G. C. Blazey, Elliott Cheu, T. Schliephake, I. Torchiani, Zhenyu Ye, A. P. Heinson, R. Otec, Victor Daniel Elvira, W. M. Van Leeuwen, J. Warchol, Yuri Gershtein, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, R. Yamada, S. Greder, Iain Alexander Bertram, B. Gómez, B. Tuchming, B. C.K. Casey, Y. N. Kharzheev, Jean-Arcady Meyer, John Hobbs, J. Sekaric, R. E. Hall, A. Magerkurth, Sudhir Malik, Ia Iashvili, L. Bagby, Jean-Francois Grivaz, Gregorio Bernardi, J. Barreto, Cristina Galea, D. Denisov, M. Wetstein, B. Quinn, P. N. Ratoff, Y. Peters, G. D. Alexeev, Flera Rizatdinova, C. Schwanenberger, Alice Bean, D. Onoprienko, Brajesh C Choudhary, Michael Rijssenbeek, S. Zelitch, G. Otero y Garzon, Christophe Ochando, P. Polozov, Tae Jeong Kim, B. Penning, Reinhard Schwienhorst, P. M. Tuts, Maksym Titov, P. Jonsson, K. M. Chan, Dhiman Chakraborty, Thomas Hebbeker, D. Khatidze, A. Sanchez-Hernandez, Hal Evans, V. Zutshi, Michael A. Strauss, Thomas Ferbel, Lars Sonnenschein, Chong-Yu Xu, Hua-Lei Yin, B. S. Acharya, Florian Lacroix, P. Lebrun, V. N. Evdokimov, Aaron Dominguez, A. Evdokimov, Marvin Johnson, M. Buehler, D. K. Cho, T. Scanlon, A. F. Barfuss, V. A. Bezzubov, C. Jarvis, J. P. Negret, Mark Richard James Williams, Andrew Askew, Philip Baringer, Brigitte Vachon, J. Piper, S. Kermiche, Suman Bala Beri, V. Hynek, A. Juste, Todd Adams, R. Luna-Garcia, S. Banerjee, Michael Hildreth, Sharon Hagopian, A. K.A. Maciel, L. Welty-Rieger, S. Uzunyan, Dorothee Schaile, Y. Xie, Amnon Harel, M. Hohlfeld, R. Piegaia, Christophe Royon, H. D. Wahl, M. M. Meijer, T. Yasuda, B. Sanghi, Pedro G Mercadante, E. E. Boos, Heriberto Castilla-Valdez, R. Van Kooten, M. D. Corcoran, L. Han, M. A. Strang, P. Haefner, A. Bross, Tiefu Zhao, J. K. Kraus, P. L.M. Podesta-Lerma, G. S. Muanza, Nikos Varelas, Brad Abbott, Pierre Petroff, Bing Zhou, Luis Mendoza, P. Rich, Sergey Burdin, M. Eads, A. V. Ferapontov, S. P. Denisov, C. Zeitnitz, Arnulf Quadt, Stephen Wimpenny, Elemer Nagy, J. Backusmayes, Martin Grunewald, L. S. Vertogradov, D. Wicke, Dennis Stephen Mackin, R. G. Wagner, P. Verdier, Michael Mulhearn, M. P. Sanders, V. A. Kuzmin, Marc Escalier, Jeroen Hegeman, V. V. Shary, Y. Arnoud, D. N. Brown, Milos Lokajicek, Avto Kharchilava, T. Hoang, R. Bernhard, W. E. Cooper, P. Skubic, F. Guo, K. W. Merritt, Alexander Khanov, J. F. Bartlett, Mikko Voutilainen, Robert Kehoe, Darien Wood, Nicholas John Hadley, C. P. Buszello, Arnaud Duperrin, Jong-Sung Yu, S. Blessing, G. Alkhazov, D. V. Bandurin, G. Obrant, Scott Snyder, Shabnam Jabeen, M. Merkin, M. Ćwiok, R. K. Shivpuri, P. A. Kasper, A. Bellavance, Raymond Brock, Boaz Klima, D. R. Claes, R. Beuselinck, Gavin Davies, Philippe Calfayan, S. M. Lietti, Y. Scheglov, Kaushik De, Jan Stark, S. Cihangir, Henry Lubatti, Fabrice Couderc, J. Cammin, Liang Li, A. L. Lyon, A. V. Kozelov, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Jonas Strandberg, T. Kuhl, Emanuela Barberis, M. Jaffré, Ashok Kumar, Tulika Bose, Alexander Kupco, I. Katsanos, J. Orduna, N. Parua, D. Vilanova, Randy Ruchti, Sergio F Novaes, M. Naimuddin, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, O. Atramentov, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, M. H. Kirby, A. Wenger, V. Buescher, M. Rominsky, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, D0 (Tevatron, IHEF, IOP, FNWI), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), 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, 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 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, and University of Washington
Subjects: Physics, Particle physics, Photon, 010308 nuclear & particles physics, Dark matter, High Energy Physics::Phenomenology, General Physics and Astronomy, FOS: Physical sciences, Physics::Optics, Elementary particle, 01 natural sciences, 7. Clean energy, Dark photon, High Energy Physics - Experiment, Hidden sector, Nuclear physics, High Energy Physics - Experiment (hep-ex), Dark state, Pair production, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Gravitino, High Energy Physics::Experiment, 010306 general physics
Abstract: We search for a new light gauge boson, a dark photon, with the D0 experiment. In the model we consider, supersymmetric partners are pair produced and cascade to lightest neutralinos that can decay into the hidden sector state plus either a photon or a dark photon. The dark photon decays through its mixing with a photon into fermion pairs. We therefore investigate a previously unexplored final state that contains a photon, two spatially close leptons, and large missing transverse energy. We do not observe any evidence for dark photons and set a limit on their production., Comment: submitted to PRL
Published: 2009

127. Search for associated production of charginos and neutralinos in the trilepton final state using 2.3 fb-1 of data

Author: M. Pangilinan, R. Van Kooten, S. J. De Jong, Peter Love, W. Geng, M. D. Corcoran, Dmitri Tsybychev, R. L. McCarthy, R. K. Shivpuri, G. Obrant, L. Han, M. Kirsch, R. J. Madaras, W. C. Yang, N. Khalatyan, S. Yacoob, Shabnam Jabeen, Maxim Perfilov, D. R. Claes, Gavin Davies, Philippe Calfayan, M. Merkin, Marco Verzocchi, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. A. Shchukin, S. Söldner-Rembold, S. M. Lietti, Y. Scheglov, Kaushik De, A. Patwa, Mark Owen, A. Rakitine, Kristian Harder, M. A. Strang, Frank Fiedler, E. Kajfasz, J. P. Konrath, George Alverson, S. Beale, D. Hedin, G. D. Alexeev, Flera Rizatdinova, L. Bellantoni, Helena Malbouisson, T. H. Burnett, J. A. Benitez, Z. Liu, Ulrich Heintz, Frank Filthaut, M. Diesburg, A. Evdokimov, A. Tanasijczuk, G. Alkhazov, Raymond Brock, Boaz Klima, Jan Stark, D. Cutts, I. Katsanos, R. Beuselinck, D. Buchholz, Henry Lubatti, P. D. Grannis, Wagner Carvalho, O. Atramentov, Raimund Ströhmer, V. Simak, D. V. Bandurin, Maria Elena Pol, V. V. Tokmenin, Graham Wilson, J. Cammin, Greg Landsberg, H. da Motta, D. Gillberg, Christophe Ochando, B. Sanghi, H. A. Neal, J. T. Linnemann, Norbert Wermes, Meenakshi Narain, J. Haley, V. M. Podstavkov, A. Sanchez-Hernandez, C. Belanger-Champagne, P. Padley, M. C. Cousinou, Pedrame Bargassa, Stephen Wimpenny, R. F. Rodrigues, K. Soustruznik, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, M. Ćwiok, Anna Goussiou, O. Mundal, K. Yip, Philip Baringer, J. Piper, J. Backusmayes, Martin Grunewald, P. Svoisky, N. J. Buchanan, M. Arthaud, A. S. Ito, A. Melnitchouk, P. Vint, V. Zutshi, G. S. Muanza, Adam L. Lyon, M. Fortner, R. Luna-Garcia, Pushpalatha C Bhat, A. V. Popov, J. Dyer, Michael Hildreth, R. Unalan, S. Banerjee, W. Geist, L. Stutte, Gregory J Pawloski, Julia S. Meyer, V. Hynek, Robert Hirosky, M. Cooke, W. L. Prado Da Silva, A.S. Dyshkant, B. Hoeneisen, Mitchell Wayne, V. Kaushik, Aaron Dominguez, Lee Sawyer, Gregory R Snow, Milos Lokajicek, F. Guo, Suyong Choi, Darien Wood, A. Bellavance, Gustaaf Brooijmans, Harald Fox, B. G. Pope, H. Schellman, J. M. Kohli, David T. Johnston, Andrew Askew, Brigitte Vachon, L. Welty-Rieger, G. Sajot, Jiri Kvita, V. Cuplov, Pedro G Mercadante, S. Uzunyan, H. E. Fisk, Ernest Aguilo, A. Das, V. V. Lipaev, J. Lellouch, Sergey Burdin, D. Bauer, Nicholas John Hadley, Stefan Grünendahl, C. P. Buszello, J. Warchol, Jovan Mitrevski, S. Desai, G. Gutierrez, Petr Vokac, M. Sosebee, S. Blessing, M. Eads, Scott Snyder, D. Boline, E. Strauss, S. P. Denisov, L. S. Vertogradov, Calvin A. Johnson, A. Chandra, Ph Gris, P. Houben, R. G. Wagner, P.F. Ermolov, Y. Arnoud, Harrison Prosper, M. Begalli, B. Gómez, K. Herner, D. Onoprienko, G. Otero y Garzon, S. Fu, M. Padilla, S. Calvet, T. Nunnemann, B. Baldin, Y. Xie, Prolay Mal, E. Carrera, T. Dorland, D. Lam, M. Demarteau, R. Bernhard, W. E. Cooper, Amnon Harel, Emanuela Barberis, V. M. Abazov, Karl Jakobs, D. Smirnov, Carmen García, Alexander Leflat, B. Calpas, S. Lammers, M. Buehler, Mark Richard James Williams, Freya Blekman, S. Hossain, J. Sekaric, Shashikant Dugad, K. Devaughan, Michael Mulhearn, M. P. Sanders, Marc Escalier, Jeroen Hegeman, C. Jarvis, A. Jonckheere, M. Anastasoaie, P. Rich, Arnulf Quadt, Elemer Nagy, Mansoora Shamim, P. Lebrun, Ashok Kumar, B. Tiller, D. Wicke, S. Cihangir, Aran Garcia-Bellido, E. E. Boos, Andre Sopczak, B. Andrieu, G. Hesketh, I. Hall, Elliott Cheu, T. Schliephake, A. Lobodenko, Mikko Voutilainen, Fabrice Couderc, E. De La Cruz-Burelo, P. Neustroev, Arnaud Duperrin, F. Tissandier, P. J. Van Den Berg, J. Snow, K. Peters, Gilvan Alves, Marc Besancon, Sharon Hagopian, R. Jesik, Laurent Duflot, Elizaveta Shabalina, Timothy Andeen, Nikos Varelas, Bing Zhou, Luis Mendoza, N. Oshima, Dennis Stephen Mackin, S. W. Youn, K. A. Johns, V. V. Shary, Avto Kharchilava, T. Hoang, Alexander Khanov, Heriberto Castilla-Valdez, Victor Daniel Elvira, Gregorio Bernardi, D. Denisov, M. Wetstein, Sung Keun Park, Hal Evans, Daria Zieminska, A. K.A. Maciel, Iain Alexander Bertram, Jong-Sung Yu, Andrew White, Michael Rijssenbeek, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, S. Zelitch, N. Huske, Thomas Ferbel, Andrew Brandt, L. Zivkovic, R. D. Schamberger, P. Verdier, K. W. Merritt, Michael A. Strauss, Tulika Bose, T. R. Wyatt, Sudhir Malik, Lars Sonnenschein, Chong-Yu Xu, W. M. Lee, Kirti Ranjan, Liang Li, Markus Wobisch, Ia Iashvili, V. A. Kuzmin, J. F. Bartlett, P. Haefner, P. Banerjee, Robert Kehoe, Brajesh C Choudhary, Jun Guo, Q. Z. Li, M. A. Carrasco-Lizarraga, Dorothee Schaile, John Hobbs, Tiefu Zhao, R. Piegaia, V. N. Evdokimov, A. Dubey, A. C.S. Assis Jesus, Guennadi Borissov, X. B. Bu, M. Petteni, R. Otec, U. Bassler, J. Barreto, M. Hohlfeld, W. C. Fisher, S. J. Park, F. Villeneuve-Seguier, Wendy Taylor, C. De Oliveira Martins, P. N. Ratoff, J. K. Kraus, J. A. Parsons, J. Osta, Neeti Parashar, V. Bunichev, P. L.M. Podesta-Lerma, G. Weber, D. N. Brown, S. Robinson, A. Wenger, P. M. Tuts, Maksym Titov, D. Chakraborty, Hua-Lei Yin, D. K. Cho, Regina Demina, M. Zielinski, J. Hays, Don Lincoln, Erich Varnes, Roger Moore, M. H. Kirby, Suneel Dutt, L. Christofek, T. Scanlon, A. Alton, S. Kermiche, S. Strandberg, Suman Bala Beri, P. Skubic, Brad Abbott, Yvonne Peters, V. Buescher, Y. Enari, Lev Dudko, D. Duggan, W. M. Van Leeuwen, Helio Nogima, V. Siccardi, H. Nilsen, Jing Li, T. Moulik, L. S. Ancu, B. C.K. Casey, P. Renkel, Pierre Petroff, Y. N. Kharzheev, A. V. Ferapontov, J. G.R. Lima, Grigory Safronov, A. Juste, L. Bagby, M. Rominsky, P. Polozov, S. Schlobohm, Tae Jeong Kim, S. Chakrabarti, Frederic Deliot, G. Savage, A. Magerkurth, K. M. Chan, Christian Zeitnitz, Todd Adams, Hwi Dong Yoo, Zdenek Hubacek, B. Penning, H. Greenlee, P. Rubinov, J. M. Hauptman, Y. A. Yatsunenko, Cecilia Elena Gerber, D. M. Strom, Marvin Johnson, B. S. Acharya, Benjamin M. Martin, G. Ginther, Viatcheslav Stolin, A. V. Kozelov, Jonas Strandberg, Jianming Qian, A. Bross, Christophe Royon, Carlos Avila, S. Sumowidagdo, P. Mättig, R. Illingworth, Sabine Crépé-Renaudin, H. D. Wahl, T. Kuhl, D. Edmunds, Serban Protopopescu, T. Gadfort, M. Jaffré, M. Aoki, Andy Haas, Andre Sznajder, Zhenyu Ye, Yuri Gershtein, M. M. Meijer, J. K. Lim, T. Yasuda, D. A. Stoyanova, G. Grenier, Michael Begel, Eduardo De Moraes Gregores, A. P. Heinson, Boris Tuchming, C. Potter, Luiz Mundim, Marc-Andre Pleier, Alexander Kupco, Reinhard Schwienhorst, R. E. Hall, Christopher George Tully, N. Osman, Patrick Slattery, N. Parua, D. Vilanova, Randy Ruchti, Sergio F Novaes, M. Naimuddin, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, A. Bean, Junjie Zhu, Richard B. Lipton, G. C. Blazey, I. A. Vasilyev, I. Torchiani, R. Yamada, Jean-Francois Grivaz, P. Jonsson, Vipin Bhatnagar, Thomas Hebbeker, D. Khatidze, Florian Lacroix, R. Partridge, Kenneth Bloom, V. L. Malyshev, S. Uvarov, B. Quinn, C. Schwanenberger, M. H.L.S. Wang, M. Arov, Alexander Grohsjean, Yueh-Feng Liu, Lev Uvarov, B. Åsman, M. Abolins, N. K. Mondal, H. T. Diehl, T. A. Bolton, Y. Pogorelov, A. Boehnlein, P. A. Kasper, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, T. Kurca, Marc Weber, I. Ripp-Baudot, A. Meyer, F. Badaud, C. Hensel, B. Spurlock, Zeno Dixon Greenwood, Cristina Galea, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, D0 (Tevatron, IHEF, IOP, FNWI), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
Subjects: Nuclear and High Energy Physics, Particle physics, Tevatron, FOS: Physical sciences, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, law.invention, Nuclear physics, High Energy Physics - Experiment (hep-ex), law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Collider, Physics, Luminosity (scattering theory), 010308 nuclear & particles physics, Branching fraction, Supergravity, High Energy Physics::Phenomenology, Supersymmetry, D0 experiment, Experimental High Energy Physics, High Energy Physics::Experiment, Lepton
Abstract: We report the results of a search for associated production of charginos and neutralinos using a data set corresponding to an integrated luminosity of 2.3 fb-1 collected with the D0 experiment during Run II of the Tevatron proton-antiproton collider. Final states containing three charged leptons and missing transverse energy are probed for a signal from supersymmetry with four dedicated trilepton event selections. No evidence for a signal is observed, and we set limits on the product of production cross section and leptonic branching fraction. Within minimal supergravity, these limits translate into bounds on m_0 and m_1/2 that are well beyond existing limits., Comment: submitted to Phys. Lett. B
Published: 2009

128. Search for the standard model Higgs boson in tau final states

Author: Calvin A. Johnson, J. P. Konrath, Elizaveta Shabalina, Timothy Andeen, D. Buchholz, K. W. Merritt, W. M. Van Leeuwen, P. Svoisky, M. Arthaud, J. F. Bartlett, Robert Kehoe, D. Menezes, B. C.K. Casey, Anna Goussiou, R. Van Kooten, P. Polozov, M. D. Corcoran, Tae Jeong Kim, Suneel Dutt, J. M. Hauptman, B. Penning, T. H. Burnett, L. Han, L. S. Ancu, Marvin Johnson, P. Mättig, A. Evdokimov, R. Illingworth, Cecilia Elena Gerber, A. Alton, Meng Wang, A. V. Kozelov, Philip Baringer, J. Piper, S. Banerjee, D. Duggan, Benjamin M. Martin, Gregory R Snow, M. C. Cousinou, G. Ginther, J. A. Benitez, Z. Liu, P. Renkel, Helio Nogima, M. Pangilinan, K. Devaughan, M. A. Strang, D. Onoprienko, Ulrich Heintz, M. Abolins, X. B. Bu, G. Otero y Garzon, David T. Johnston, Nikos Varelas, Bing Zhou, Jianming Qian, Luis Mendoza, Sergey Burdin, M. Eads, Frank Filthaut, S. P. Denisov, Dmitri Tsybychev, R. L. McCarthy, S. Cihangir, O. Atramentov, M. Diesburg, Stephen Wimpenny, J. Backusmayes, Martin Grunewald, S. Fu, Y. N. Kharzheev, Jean-Arcady Meyer, L. Bagby, Marco Verzocchi, Milos Lokajicek, Frederic Deliot, Theodoros Christoudias, Fabrice Couderc, S. Schlobohm, Maria Elena Pol, G. Savage, H. Greenlee, F. Tissandier, Y. A. Yatsunenko, Murilo Rangel, Michael Mulhearn, M. P. Sanders, E. G. Zverev, A. Patwa, A. Tanasijczuk, Christophe Ochando, F. Guo, Darien Wood, N. K. Mondal, H. T. Diehl, T. A. Bolton, V. M. Podstavkov, G. Hesketh, Nicholas John Hadley, D. M. Strom, C. P. Buszello, Y. Pogorelov, Mark Owen, K. M. Chan, Christian Zeitnitz, Dhiman Chakraborty, P. J. Van Den Berg, Marc Besancon, M. Fortner, Marc Escalier, Viatcheslav Stolin, Peter Love, Serban Protopopescu, Jeroen Hegeman, A. Sanchez-Hernandez, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, Andrew White, V. Zutshi, Liang Li, Ernest Aguilo, S. Desai, Robert Hirosky, Petr Vokac, W. Geng, S. Blessing, Scott Snyder, A. Boehnlein, P. A. Kasper, Lev Dudko, Sudhir Malik, M. Aoki, J. Ellison, Andy Haas, Ph Gris, Marcia Begalli, Wendy Taylor, Prolay Mal, L. S. Vertogradov, G. S. Muanza, Adam L. Lyon, B. Tiller, Carlos Avila, S. Sumowidagdo, G. C. Blazey, V. V. Shary, S. Söldner-Rembold, Ia Iashvili, S. W. Youn, Alexander Leflat, Sabine Crépé-Renaudin, H. Nilsen, G. Alkhazov, V. Bunichev, B. Calpas, H. E. Fisk, E. Strauss, N. Khalatyan, S. Yacoob, P. Houben, M. Ahsan, Sa. Jain, Brajesh C Choudhary, Hwi Dong Yoo, Zdenek Hubacek, S. Fuess, T. Kurca, Gilvan Alves, D. Edmunds, T. Gadfort, Meenakshi Narain, D. V. Bandurin, Marc Weber, J. Haley, Sara Strandberg, R. G. Wagner, G. Weber, M. A. Carrasco-Lizarraga, Don Lincoln, Erich Varnes, W. M. Lee, Y. W. Liu, Jun Guo, Q. Z. Li, M. Buehler, Mark Richard James Williams, Zhenyu Ye, B. Sanghi, Andrew Askew, Brigitte Vachon, W. C. Yang, I. Torchiani, Roger Moore, Guennadi Borissov, M. H. Kirby, Maxim Perfilov, Harald Fox, Jonas Strandberg, Markus Wobisch, N. Huske, Aran Garcia-Bellido, Christopher George Tully, T. Kuhl, R. K. Shivpuri, Avto Kharchilava, Graham Wilson, T. Hoang, R. Yamada, Yuri Gershtein, D. Gillberg, D. R. Claes, Gavin Davies, Philippe Calfayan, P. Rich, I. Heredia-De La Cruz, Alexander Khanov, John Hobbs, George Alverson, Jean-Francois Grivaz, P.F. Ermolov, Arnulf Quadt, V. Siccardi, W. C. Fisher, S. Beale, Sharon Hagopian, Emanuela Barberis, A. K.A. Maciel, A. Rakitine, P. Vint, A. Dubey, M. Jaffré, D. Hedin, Maiko Takahashi, M. Ćwiok, G. Grenier, Elemer Nagy, J. Barreto, J. A. Parsons, J. Osta, A. S. Ito, A. Melnitchouk, N. Osman, D. Bauer, M. Arov, S. M. Lietti, Y. Scheglov, Kaushik De, Neeti Parashar, Patrick Slattery, Reinhard Schwienhorst, Michael A. Strauss, Raimund Ströhmer, V. Simak, Sabine Lammers, Jing Li, P. Padley, R. F. Rodrigues, J. K. Lim, Chong-Yu Xu, Ashok Kumar, A. Bellavance, B. Åsman, A. F. Barfuss, L. Bellantoni, I. A. Vasilyev, A. V. Popov, Helena Malbouisson, Vipin Bhatnagar, M. Zielinski, P. Haefner, A. Bross, P. Jonsson, Tiefu Zhao, Alexander Kupco, A. Das, M. Sosebee, V. A. Bezzubov, J. P. Negret, S. J. Park, R. Partridge, D. Wicke, I. Katsanos, J. K. Kraus, Alexander Grohsjean, A. Magerkurth, Thomas Hebbeker, D. Khatidze, U. Bassler, D. A. Stoyanova, B. S. Acharya, P. Lebrun, C. L. McGivern, Lev Uvarov, Dennis Stephen Mackin, S. Robinson, Jovan Mitrevski, Mitchell Wayne, H. Schellman, J. M. Kohli, A. P. Heinson, J. Hays, Suyong Choi, R. E. Hall, Tulika Bose, R. Luna-Garcia, R. Piegaia, C. Belanger-Champagne, P. D. Grannis, N. Parua, V. V. Lipaev, J. Lellouch, Florian Lacroix, D. Vilanova, Randy Ruchti, Gustaaf Brooijmans, Michael Hildreth, P. Verdier, Regina Demina, Kenneth Bloom, Stefan Grünendahl, Jan Stark, D. Boline, V. L. Malyshev, Henry Lubatti, I. Ripp-Baudot, A. Meyer, Sergio F Novaes, Y. Enari, T. Moulik, Christophe Royon, D. K. Cho, J. Cammin, T. Scanlon, S. Kermiche, S. Hossain, Suman Bala Beri, V. Hynek, F. Badaud, P. L.M. Podesta-Lerma, M. Wetstein, V. A. Kuzmin, B. Gómez, J. Orduna, G. Gutierrez, V. Cuplov, Michael Begel, Y. Arnoud, L. Welty-Rieger, Eduardo De Moraes Gregores, A. Chandra, V. V. Tokmenin, G. Facini, S. Calvet, M. Naimuddin, A. Wenger, Brad Abbott, S. Uzunyan, M. Cooke, B. Tuchming, W. L. Prado Da Silva, V. Kaushik, H. D. Wahl, Yurii Maravin, Vladimir Gavrilov, H. A. Neal, D. Jamin, Grigory Safronov, S. Chakrabarti, A. Juste, E. De La Cruz-Burelo, Todd Adams, B. Spurlock, Zeno Dixon Greenwood, R. Bernhard, W. E. Cooper, C. Potter, Luiz Mundim, J. Warchol, Andrew Brandt, L. Zivkovic, Marc-Andre Pleier, M. M. Meijer, Kirti Ranjan, Cristina Galea, Mikko Voutilainen, Pedro G Mercadante, Arnaud Duperrin, Karl Jakobs, Carsten Hensel, T. Yasuda, Aaron Dominguez, C. Jarvis, Jong-Sung Yu, D. Smirnov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, P. Rubinov, Gregorio Bernardi, D. Denisov, J. Sekaric, D. N. Brown, V. Buescher, Kristian Harder, D. Cutts, Wagner Carvalho, Y. Xie, Amnon Harel, V. M. Abazov, T. Nunnemann, B. Baldin, M. Hohlfeld, Mansoora Shamim, J. T. Linnemann, O. Mundal, K. Yip, R. Unalan, G. Obrant, Pierre Petroff, A. V. Ferapontov, P. Skubic, M. Rominsky, Hal Evans, Dorothee Schaile, Thomas Ferbel, Lars Sonnenschein, S. Greder, Iain Alexander Bertram, S. Uvarov, L. Stutte, Gregory J Pawloski, Andre Sopczak, A.S. Dyshkant, Jiri Kvita, T. Dorland, Greg Landsberg, K. Herner, Shabnam Jabeen, M. Merkin, J. Snow, K. Peters, Michael Rijssenbeek, S. Zelitch, Elliott Cheu, T. Schliephake, B. Quinn, Victor Daniel Elvira, Sung Keun Park, V. N. Evdokimov, Pedrame Bargassa, K. Soustruznik, C. Schwanenberger, Alice Bean, E. E. Boos, Heriberto Castilla-Valdez, M. Padilla, G. Sajot, Y. Hu, P. Neustroev, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Raymond Brock, Boaz Klima, R. Beuselinck, R. Jesik, Laurent Duflot, Junjie Zhu, R. Otec, K. A. Johns, Richard B. Lipton, P. N. Ratoff, Y. Peters, P. M. Tuts, Maksym Titov, S. J. De Jong, Hua-Lei Yin, M. Kirsch, A. A. Shchukin, Frank Fiedler, E. Kajfasz, A. Jonckheere, I. Hall, A. Lobodenko, N. Oshima, Daria Zieminska, R. D. Schamberger, T. R. Wyatt, Pushpalatha C Bhat, W. Geist, B. Hoeneisen, Lee Sawyer, E. Carrera, D. Lam, M. Demarteau, G. D. Alexeev, Flera Rizatdinova, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut Pluridisciplinaire Hubert Curien (IPHC), Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), D0, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), 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, Univer Sität Freiburg, Georg-August- Universität, 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, 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 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, and D0 (Tevatron, IHEF, IOP, FNWI)
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, 13.85Qk, 13.85.Rm, 14.80Bn, FOS: Physical sciences, General Physics and Astronomy, Elementary particle, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, Standard Model, Vector boson, Nuclear physics, High Energy Physics - Experiment (hep-ex), 0103 physical sciences, Higgs boson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Grand Unified Theory, High Energy Physics::Experiment, 010306 general physics, Boson, Lepton
Abstract: We present a search for the standard model Higgs boson using hadronically decaying tau leptons, in 1 inverse femtobarn of data collected with the D0 detector at the Fermilab Tevatron ppbar collider. We select two final states: tau plus missing transverse energy and b jets, and tau+ tau- plus jets. These final states are sensitive to a combination of associated W/Z boson plus Higgs boson, vector boson fusion and gluon-gluon fusion production processes. The observed ratio of the combined limit on the Higgs production cross section at the 95% C.L. to the standard model expectation is 29 for a Higgs boson mass of 115 GeV., Comment: publication version
Published: 2009

129. Observation of Single Top Quark Production

Author: A. Wenger, A. Chandra, Peter Love, W. Geng, Raimund Ströhmer, V. Simak, N. Khalatyan, S. Yacoob, Sabine Lammers, George Alverson, S. Beale, S. Calvet, D. Hedin, P. Padley, R. F. Rodrigues, D. A. Stoyanova, V. Buescher, A. S. Ito, A. Melnitchouk, G. S. Muanza, T. Nunnemann, G. Obrant, B. Baldin, Mitchell Wayne, H. Schellman, J. M. Kohli, Michael A. Strauss, H. E. Fisk, Mansoora Shamim, C. L. McGivern, E. Strauss, Adam L. Lyon, Stefan Grünendahl, Chong-Yu Xu, Shabnam Jabeen, M. Rominsky, M. Merkin, B. Gómez, B. Tuchming, J. Sekaric, Emanuela Barberis, Michael Begel, Eduardo De Moraes Gregores, S. J. Park, Dag Gillberg, V. V. Lipaev, J. Lellouch, Aran Garcia-Bellido, Ron Lipton, K. Devaughan, Andre Sopczak, Elliott Cheu, T. Schliephake, Raymond Brock, Ashok Kumar, Marco Verzocchi, C. Potter, Luiz Mundim, D. Boline, Edouard Boos, Marc-Andre Pleier, B. Sanghi, Boaz Klima, P. Rich, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, Arnulf Quadt, Victor Daniel Elvira, M. Buehler, P. Lebrun, Tulika Bose, D. K. Cho, Jun Guo, Mark Richard James Williams, Sharon Hagopian, M. Pangilinan, J. M. Hauptman, Cecilia Elena Gerber, Benjamin M. Martin, G. Ginther, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, Christophe Ochando, A. Sanchez-Hernandez, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, J. F. Bartlett, A. K.A. Maciel, Jianming Qian, T. Scanlon, S. Kermiche, T. H. Burnett, V. Zutshi, Elemer Nagy, L. S. Vertogradov, Y. Arnoud, Suman Bala Beri, J. A. Parsons, J. Osta, Dmitri Tsybychev, R. L. McCarthy, V. V. Tokmenin, Bobby Samir Acharya, H. A. Neal, J. A. Benitez, Dennis Stephen Mackin, Z. Liu, J. Orduna, R. Bernhard, Marcia Begalli, Meenakshi Narain, V. Hynek, Pedro G Mercadante, J. Haley, Ulrich Heintz, J. T. Linnemann, Daniel R Claes, Yann Coadou, R. Piegaia, Sara Strandberg, Andrew Askew, Brigitte Vachon, S. Söldner-Rembold, P. Verdier, O. Mundal, K. Yip, W. C. Yang, O. Atramentov, Frank Filthaut, M. Diesburg, Mikko Voutilainen, A. Juste, Todd Adams, Maxim Perfilov, Arnaud Duperrin, R. Unalan, V. A. Kuzmin, A. Tanasijczuk, A. Rakitine, V. M. Podstavkov, Suneel Dutt, L. Stutte, Jong-Sung Yu, Gregory J Pawloski, U. Bassler, Meng Wang, M. C. Cousinou, A. Das, M. Sosebee, Frederic Deliot, A.S. Dyshkant, G. Savage, M. Fortner, F. Tissandier, G. W. Wilson, S. Robinson, Regina Demina, Helio Nogima, B. Åsman, Andreas Bernhard Meyer, Jiri Kvita, Ph Gris, P. Houben, Andrew White, Christopher George Tully, Y. Enari, David T. Johnston, L. Bellantoni, Helena Malbouisson, Y. N. Kharzheev, Jean-Arcady Meyer, A. P. Heinson, Heriberto Castilla-Valdez, L. Bagby, T. Moulik, S. Hossain, A. Alton, M. A. Carrasco-Lizarraga, N. Osman, Patrick Slattery, S. Fu, K. M. Chan, Christian Zeitnitz, Dhiman Chakraborty, D. Jamin, Grigory Safronov, S. Chakrabarti, P. D. Grannis, E. De La Cruz-Burelo, D. N. Brown, R. E. Hall, Carsten Hensel, P. Rubinov, Murilo Rangel, S. Cihangir, John Hobbs, J. P. Konrath, V. V. Shary, Andrew Brandt, L. Zivkovic, J. Barreto, D. Buchholz, G. Hesketh, Kirti Ranjan, P. J. Van Den Berg, Marc Besancon, G. Weber, Avto Kharchilava, Liang Li, P. Skubic, Don Lincoln, Anna Goussiou, T. Hoang, Alexander Khanov, Erich Varnes, C. Belanger-Champagne, R. Van Kooten, Lev Dudko, H. Nilsen, Gregory R Snow, L. S. Ancu, M. D. Corcoran, Hwi Dong Yoo, Zdenek Hubacek, Pushpalatha C Bhat, P.F. Ermolov, M. Cooke, W. L. Prado Da Silva, V. Kaushik, L. Han, D. Edmunds, T. Gadfort, M. Arov, Sergio F Novaes, Andrey Popov, W. Geist, G. Sajot, M. Naimuddin, Yuri Gershtein, Y. Hu, Jing Li, B. Hoeneisen, Lee Sawyer, P. Mättig, Alexander Grohsjean, Yurii Maravin, Vladimir Gavrilov, P. Renkel, T. Dorland, M. A. Strang, M. Wetstein, Gordon Watts, V. Sirotenko, R. Illingworth, M. S. Anzelc, Sarah Catherine Eno, Reinhard Schwienhorst, E. Carrera, Lev Uvarov, Horst Severini, J. Clutter, Phillip Gutierrez, S. Schlobohm, H. Greenlee, D. M. Strom, Calvin A. Johnson, Junjie Zhu, P. Haefner, B. Tiller, A. Bross, Tiefu Zhao, D. Lam, I. Ripp-Baudot, Elizaveta Shabalina, M. Demarteau, Kristian Harder, J. K. Kraus, Jonas Strandberg, S. W. Youn, Serban Protopopescu, S. Uvarov, A. Boehnlein, Timothy Andeen, P. L.M. Podesta-Lerma, T. Kuhl, M. Jaffré, Wagner Carvalho, M. Aoki, Andy Haas, Greg Landsberg, Markus Wobisch, Fabrice Couderc, F. Badaud, Z. Ye, K. Herner, A. Dubey, G. Grenier, Brad Abbott, B. Quinn, Pierre Petroff, Pedrame Bargassa, Alexander Kupco, K. Soustruznik, B. Spurlock, C. Schwanenberger, N. J. Buchanan, Alice Bean, A. Jonckheere, Zeno Dixon Greenwood, I. Hall, A. Lobodenko, A. Evdokimov, A. V. Ferapontov, P. Svoisky, M. Arthaud, G. C. Blazey, Qiang Li, Vipin Bhatnagar, N. Oshima, I. Torchiani, R. Yamada, Daria Zieminska, R. Partridge, R. D. Schamberger, Philip Baringer, Jean-Francois Grivaz, J. Piper, R. L. Wagner, W. E. Cooper, S. Banerjee, P. Jonsson, T. R. Wyatt, Kenneth Bloom, Cristina Galea, D. Onoprienko, G. Otero y Garzon, Thomas Hebbeker, D. Khatidze, Florian Lacroix, V. L. Malyshev, M. Abolins, M. Awiok, G. D. Alexeev, Flera Rizatdinova, X. B. Bu, Maria Elena Pol, Jaehoon Lim, Robert Hirosky, N. K. Mondal, Y. W. Liu, L. Christofek, H. T. Diehl, T. A. Bolton, Y. Pogorelov, D. Bauer, W. M. Van Leeuwen, Jovan Mitrevski, G. Gutierrez, B. C.K. Casey, P. A. Kasper, J. Ellison, M. Ahsan, Sa. Jain, P. Polozov, Karl Jakobs, Harald Fox, Tae Jeong Kim, Maiko Takahashi, B. Penning, S. Fuess, D. Smirnov, T. Kurca, Marc Weber, Marvin Johnson, I. A. Vasilyev, A. V. Kozelov, J. Snow, K. Peters, Sung Keun Park, Ernest Aguilo, S. Desai, Petr Vokac, Prolay Mal, Alexander Leflat, B. Calpas, R. Otec, P. N. Ratoff, Y. Peters, P. M. Tuts, Maksym Titov, Hua-Lei Yin, Gilvan Alves, N. Huske, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, R. Luna-Garcia, Christophe Royon, Michael Hildreth, L. Welty-Rieger, S. Uzunyan, Harrison Prosper, Amnon Harel, V. M. Abazov, S. Greder, Iain Alexander Bertram, Daniel Wicke, Michael Rijssenbeek, S. Zelitch, H. D. Wahl, V. N. Evdokimov, Nikos Varelas, Bing Zhou, Luis Mendoza, M. M. Meijer, Stephen Wimpenny, J. Backusmayes, Martin Grunewald, T. Yasuda, Milos Lokajicek, F. Guo, Darien Wood, S. J. De Jong, Nicholas John Hadley, C. P. Buszello, Aaron Dominguez, Yuehong Xie, S. Blessing, C. Jarvis, Scott Snyder, R. K. Shivpuri, R. Beuselinck, Gavin Davies, Philippe Calfayan, Dorothee Schaile, M. Kirsch, M. Hohlfeld, Wendy Taylor, V. Bunichev, S. M. Lietti, Y. Scheglov, Kaushik De, Roger Moore, M. H. Kirby, David Cutts, A. A. Shchukin, V. Siccardi, Jan Stark, Frank Fiedler, A. Magerkurth, E. Kajfasz, Henry Lubatti, J. Cammin, P. Vint, K. W. Merritt, Gustaaf Brooijmans, P. Banerjee, V. Cuplov, J. Warchol, Robert Kehoe, M. Padilla, G. Alkhazov, D. V. Bandurin, P. Neustroev, R. Jesik, Laurent Duflot, K. A. Johns, D. Duggan, A. Bellavance, Sergey Burdin, M. Eads, Y. A. Yatsunenko, S. P. Denisov, Viatcheslav Stolin, Michael Mulhearn, M. P. Sanders, Carlos Avila, S. Sumowidagdo, Marc Escalier, Sabine Crépé-Renaudin, Jeroen Hegeman, W. M. Lee, Guennadi Borissov, W. C. Fisher, Neeti Parashar, M. Zielinski, J. Hays, Suyong Choi, Gregorio Bernardi, D. Denisov, Hal Evans, Thomas Ferbel, Lars Sonnenschein, I. Katsanos, N. Parua, D. Vilanova, Randy Ruchti, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), D0 (Tevatron, IHEF, IOP, FNWI), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), 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, 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, 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 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, CERN, Georg-August-University, IPN, Universidad Autonoma de Sinaloa, Helsinki Institute of Physics, Universität Bern, and Universität Zürich
Subjects: Physics, Particle physics, Top quark, Large Hadron Collider, Muon, 010308 nuclear & particles physics, Cabibbo–Kobayashi–Maskawa matrix, High Energy Physics::Phenomenology, Tevatron, FOS: Physical sciences, General Physics and Astronomy, Elementary particle, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), Experimental High Energy Physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Fermilab, 010306 general physics, Lepton
Abstract: We report observation of the electroweak production of single top quarks in ppbar collisions at sqrt(s) = 1.96 TeV based on 2.3 fb^-1 of data collected by the D0 detector at the Fermilab Tevatron Collider. Using events containing an isolated electron or muon and missing transverse energy, together with jets originating from the fragmentation of b quarks, we measure a cross section of sigma(ppbar -> tb + X, tqb + X) = 3.94 +- 0.88 pb. The probability to measure a cross section at this value or higher in the absence of signal is 2.5 x 10^-7, corresponding to a 5.0 standard deviation significance for the observation., Published in Phys. Rev. Lett., 7 pages, 4 figures
Published: 2009

130. Search for the Standard Model Higgs Boson in the Missing Energy and Acoplanarb-Jet Topology ats=1.96 TeV

Author: Sung Keun Park, T. H. Burnett, W. M. Lee, M. Eads, S. P. Denisov, P. Renkel, A. C.S. Assis Jesus, H. Hoeth, L. S. Ancu, Guennadi Borissov, V. M. Abazov, Vipin Bhatnagar, Kristian Harder, C. Hensel, W. C. Yang, Emanuela Barberis, Iain Alexander Bertram, M. Buehler, W. C. Fisher, Michael Rijssenbeek, P. Ermolov, S. Chakrabarti, Peter Love, Maxim Perfilov, W. Geng, M. Abolins, S. Zelitch, R. J. Madaras, N. Khalatyan, S. Yacoob, George Alverson, S. Beale, D. Hedin, V. N. Evdokimov, G. Obrant, J. A. Benitez, Z. Liu, A. Alton, Mark Richard James Williams, Shabnam Jabeen, M. Merkin, Wendy Taylor, R. Partridge, D. Edmunds, T. Gadfort, A. F. Barfuss, V. A. Bezzubov, A. Rakitine, J. P. Negret, Neeti Parashar, P. Svoisky, Michael Mulhearn, Michael Hildreth, D. Kau, L. Welty-Rieger, S. Uzunyan, Harrison Prosper, Y. Xie, Ulrich Heintz, Amnon Harel, S. Calvet, S. Cihangir, Fabrice Couderc, R. Van Kooten, Kenneth Bloom, Andre Sznajder, Yuri Gershtein, M. Pangilinan, V. L. Malyshev, S.-J. Park, M. D. Corcoran, Frank Filthaut, Sharon Hagopian, A. K.A. Maciel, R. Otec, C. De Oliveira Martins, B. Sanghi, P. Neustroev, R. Jesik, Laurent Duflot, B. Tiller, S. W. Youn, M. P. Sanders, P. Verdier, Jeroen Hegeman, D. Cutts, Wagner Carvalho, Greg Landsberg, Sw. Banerjee, M. Zielinski, J. Hays, Liang Li, Nikos Varelas, S. Schlobohm, H. Greenlee, D. M. Strom, V. Bunichev, Roger Moore, M. H. Kirby, A. Bross, Serban Protopopescu, P. N. Ratoff, N. K. Mondal, M. Diesburg, A. Tanasijczuk, K. A. Johns, M. Wetstein, V. Siccardi, D. Duggan, Raymond Brock, Boaz Klima, I. Katsanos, R. Beuselinck, Marco Verzocchi, C. Magass, L. Han, S. J. De Jong, Lev Dudko, Ashok Kumar, Tulika Bose, V. A. Kuzmin, F. Tissandier, H. T. Diehl, T. A. Bolton, Y. Pogorelov, H. Nilsen, L. Bellantoni, Helena Malbouisson, M. Aoki, Andy Haas, P. M. Tuts, Maksym Titov, Max Weber, Hua-Lei Yin, K. Devaughan, Theodoros Christoudias, H. E. Fisk, E. Strauss, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, Hwi Dong Yoo, Zdenek Hubacek, A. Boehnlein, M. Petteni, K. W. Merritt, R. Piegaia, Jonas Strandberg, Pedrame Bargassa, Dmitri Tsybychev, R. L. McCarthy, Reinhard Schwienhorst, Robert Hirosky, Aran Garcia-Bellido, Y. A. Yatsunenko, P. A. Kasper, M. Kirsch, Ernest Aguilo, S. Desai, Petr Vokac, Marcia Begalli, P.L.M. Podesta-Lerma, T. Kuhl, M. Jaffré, Markus Wobisch, J. N. Butler, J. M. Kalk, J. F. Bartlett, P. Banerjee, Robert Kehoe, A. A. Shchukin, Viatcheslav Stolin, K. Soustruznik, M. A. Strang, P. D. Grannis, S. Uvarov, Jun Guo, Q. Z. Li, N. J. Buchanan, G. Weber, D. Chakraborty, Andrew White, Pedro G Mercadante, D. Bauer, F. Villeneuve-Seguier, Michael A. Strauss, Norbert Wermes, Meenakshi Narain, A. Quadt, A. Dubey, Deidre Brown, L. S. Vertogradov, G. Grenier, J. Ellison, M. Ahsan, Prolay Mal, J. Steele, Don Lincoln, Erich Varnes, D. Karmanov, R. K. Mommsen, Frederic Deliot, Christopher George Tully, Sudhir Malik, Jovan Mitrevski, Ia Iashvili, G. Gutierrez, Gilvan Alves, J. A. Parsons, J. Osta, A. Magerkurth, Frank Fiedler, E. Kajfasz, N. A. Naumann, Alexander Kupco, S. Söldner-Rembold, A. Chandra, B. Quinn, N. Parua, P. Haefner, Brajesh C Choudhary, N. Osman, J. Haley, J. D. Degenhardt, D. Vilanova, Randy Ruchti, Sergio F Novaes, V. V. Tokmenin, B. S. Acharya, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, Suyong Choi, Sa. Jain, S. Fuess, T. Kurca, Tiefu Zhao, P. Skubic, A. Wenger, C. Schwanenberger, T. Nunnemann, Alice Bean, Y. M. Kharzheev, Patrick Slattery, Karl Jakobs, D. Smirnov, D. A. Stoyanova, U. Bassler, A. Das, M. Sosebee, A. Jonckheere, I. Hall, P. Lebrun, H. A. Neal, B. Baldin, M. Naimuddin, J. T. Linnemann, V. Buescher, O. Mundal, K. Yip, Yurii Maravin, M. H.L.S. Wang, R. G. Wagner, Graham Wilson, H. da Motta, Aaron Dominguez, Helio Nogima, J. K. Kraus, S. Robinson, A. Lobodenko, Regina Demina, Vladimir Gavrilov, R. Unalan, Gordon Watts, M. Arthaud, L. Stutte, Gregory J Pawloski, Adam L. Lyon, A.S. Dyshkant, C. Ochando, V. Sirotenko, J. Li, D. Gillberg, Jiri Kvita, Mansoora Shamim, G. Alkhazov, C. Jarvis, G. Sajot, E. E. Boos, Freya Blekman, J. Snow, K. Peters, S. Hossain, Y. Enari, Y. Arnoud, J. Clutter, Maria Elena Pol, Phillip Gutierrez, A. S. Ito, A. Melnitchouk, G. Savage, M. Rominsky, D. V. Bandurin, D. K. Cho, Michael Begel, Eduardo De Moraes Gregores, Y. Hu, Heriberto Castilla-Valdez, T. Moulik, T. Scanlon, E. De La Cruz-Burelo, Brad Abbott, M. Arov, Gregorio Bernardi, D. Denisov, Pierre Petroff, O. Atramentov, R. Bernhard, W. E. Cooper, J. K. Lim, Boris Tuchming, N. Oshima, C. Potter, Luiz Mundim, J. G.R. Lima, Grigory Safronov, M. S. Rangel, Andrew Brandt, L. Zivkovic, S. Kermiche, S. Strandberg, M. Anastasoaie, P. Rich, V. Hynek, S. Burdin, L. Bagby, Suman Bala Beri, A. V. Ferapontov, Andre Sopczak, Marc-Andre Pleier, Kirti Ranjan, Alexander Grohsjean, Yueh-Feng Liu, P. Rubinov, J. M. Hauptman, V. M. Podstavkov, Elemer Nagy, Hal Evans, M. Fortner, Thomas Ferbel, Lars Sonnenschein, B. Andrieu, Yvonne Peters, Elliott Cheu, V. V. Lipaev, J. Lellouch, S. Lammers, T. Schliephake, M. Ćwiok, Vivian O'Dell, J. Meyer, Daria Zieminska, Raimund Ströhmer, V. Simak, P. Padley, R. F. Rodrigues, F. Chevallier, K. M. Chan, Christian Zeitnitz, Victor Daniel Elvira, K. Herner, D. Onoprienko, Cecilia Elena Gerber, Benjamin M. Martin, Lev Uvarov, D. Boline, Harald Fox, J. P. Konrath, H. Dong, A. Juste, B. Åsman, G. Ginther, Todd Adams, Jianming Qian, Ph Gris, A. P. Heinson, D. Wicke, P. Houben, Mitchell Wayne, H. Schellman, J. M. Kohli, A. Bellavance, D. Buchholz, I. Ripp-Baudot, A. Meyer, R. D. Schamberger, G. S. Muanza, Arnaud Duperrin, Dennis Stephen Mackin, V. V. Shary, M. C. Cousinou, Dorothee Schaile, M. S. Anzelc, Sarah Catherine Eno, I. A. Vasilyev, Stefan Grünendahl, Horst Severini, P. Tamburello, Jong-Sung Yu, A. Sanchez-Hernandez, David T. Johnston, F. Badaud, Avto Kharchilava, R. E. Hall, V. Zutshi, T. R. Wyatt, Anna Goussiou, M. Hohlfeld, B. Gómez, John Hobbs, J. Sekaric, Alexander Khanov, B. Spurlock, S. Fu, G. J. Otero Y Garzón, Zeno Dixon Greenwood, Shashikant Dugad, J. Dyer, Gregory R Snow, Junjie Zhu, Andrew Askew, Brigitte Vachon, J. Barreto, J. Rieger, N. Gollub, G. Hesketh, Richard B. Lipton, Cristina Galea, P. J. Van Den Berg, X. B. Bu, Marc Besancon, Pushpalatha C Bhat, G. C. Blazey, Christophe Royon, I. Torchiani, L. Christofek, C. Belanger-Champagne, R. Yamada, M. Cooke, W. M. Van Leeuwen, R. Luna, B. C.K. Casey, Jean-Francois Grivaz, W. Geist, W. L. Prado Da Silva, V. Kaushik, Ariel Schwartzman, B. Hoeneisen, P. Polozov, P. Jonsson, Tae Jeong Kim, B. Penning, M. Voutilainen, Lee Sawyer, Thomas Hebbeker, D. Khatidze, T. Dorland, Florian Lacroix, Mary Beth Adams, H. D. Wahl, Marvin Johnson, A. V. Kozelov, E. Carrera, D. Lam, M. Demarteau, Carmen García, G. D. Alexeev, Flera Rizatdinova, T. Yasuda, P. Mättig, R. Illingworth, A. Leflat, A. Evdokimov, A. Zieminski, Philip Baringer, J. Piper, Bing Zhou, Luis Mendoza, B. G. Pope, R. K. Shivpuri, Calvin A. Johnson, Elizaveta Shabalina, D. R. Claes, Gavin Davies, Philippe Calfayan, Timothy Andeen, S. M. Lietti, Y. Scheglov, Kaushik De, Jan Stark, Henry Lubatti, J. Cammin, Stephen Wimpenny, Martin Grunewald, Milos Lokajicek, F. Guo, Darien Wood, Nicholas John Hadley, C. P. Buszello, S. Blessing, Scott Snyder, C. Biscarat, P. Vint, A. V. Popov, Gustaaf Brooijmans, V. Cuplov, and J. Warchol
Subjects: Physics, Particle physics, Missing energy, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Topology, 01 natural sciences, Standard Model, law.invention, Nuclear physics, Particle decay, Pair production, law, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Collider, Lepton
Abstract: We report a search for the standard model Higgs boson in the missing energy and acoplanar b-jet topology, using an integrated luminosity of 0.93 fb(-1) recorded by the D0 detector at the Fermilab Tevatron p (p) over bar Collider. The analysis includes signal contributions from p (p) over bar -> ZH -> v (v) over barb (b) over bar, as well as from WH production in which the charged lepton from the W boson decay is undetected. Neural networks are used to separate signal from background. In the absence of a signal, we set limits on sigma(p (p) over bar -> VH) x B(H -> b (b) over bar) at the 95% C.L. of 2.6-2.3 pb, for Higgs boson masses in the range 105-135 GeV, where V W, Z. The corresponding expected limits range from 2.8 to 2.0 pb.
Published: 2008

131. Search for third generation scalar leptoquarks decaying into tau b

Author: S. Desai, Petr Vokac, G. Ginther, Graham Wilson, Prolay Mal, H. da Motta, D. Gillberg, B. Tiller, S. W. Youn, E. Von Toerne, Brian Thomas Martin, Jianming Qian, A. S. Ito, A. Melnitchouk, S. Lammers, T. Millet, S. J. Park, V. Hynek, V. V. Lipaev, J. Lellouch, Markus Wobisch, D. Boline, C. Belanger-Champagne, N. A. Naumann, M. Cooke, W. L. Prado Da Silva, V. Kaushik, S. Reucroft, T. Toole, S. Chakrabarti, Stephen Wimpenny, W. M. Van Leeuwen, R. Luna, Ariel Schwartzman, Sung Keun Park, Peter Love, B. C.K. Casey, D. Duggan, Martin Grunewald, Emanuela Barberis, U. Bassler, S. Uvarov, P. Polozov, Tae Jeong Kim, B. Penning, R. J. Madaras, Ashok Kumar, S. Robinson, N. Khalatyan, S. Yacoob, I. Ripp-Baudot, A. Meyer, F. Tissandier, F. Villeneuve-Seguier, Milos Lokajicek, Regina Demina, Samuel Calvet, Thomas Trefzger, Marvin Johnson, Y. Enari, F. Charles, T. Moulik, F. Guo, B. Quinn, Andrew White, J. G.R. Lima, Grigory Safronov, Y. A. Yatsunenko, Adam L. Lyon, Darien Wood, Sergio F Novaes, F. Chevallier, M. Pangilinan, C. T. Potter, R. Otec, A. V. Kozelov, Christophe Royon, P. Rubinov, Tulika Bose, Viatcheslav Stolin, M. Arthaud, F. Badaud, L. Duflot, H. E. Fisk, E. Strauss, Nicholas John Hadley, C. P. Buszello, Aran Garcia-Bellido, M. Naimuddin, S. Blessing, George Alverson, C. Schwanenberger, Alice Bean, C. De Oliveira Martins, P. N. Ratoff, B. Spurlock, Dmitri Tsybychev, R. L. McCarthy, Scott Snyder, Zeno Dixon Greenwood, M. Anastasoaie, P. Rich, H. D. Wahl, Yurii Maravin, R. Van Kooten, John Hobbs, Vladimir Gavrilov, J. Barreto, Gordon Watts, V. Sirotenko, P. M. Tuts, Maksym Titov, D. Hedin, O. Atramentov, S. J. De Jong, Arnulf Quadt, A. Alton, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, B. Åsman, J. Rieger, S. Söldner-Rembold, R. K. Shivpuri, G. Grenier, X. B. Bu, Hua-Lei Yin, Elemer Nagy, M. D. Corcoran, A. P. Heinson, Helio Nogima, D. R. Claes, Gavin Davies, J. Clutter, K. Herner, D. Onoprienko, Cristina Galea, V. M. Podstavkov, J. P. Konrath, V. M. Abazov, G. D. Alexeev, Flera Rizatdinova, W. M. Lee, V. Shary, L. Han, Philippe Calfayan, M. Fortner, Robert Hirosky, Y. W. Liu, H. Dong, Phillip Gutierrez, A. Zieminski, R. E. Hall, K. W. Merritt, S. M. Lietti, Y. Scheglov, D. Wicke, A. Das, M. Sosebee, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, D. Buchholz, Jean-Arcady Meyer, L. Christofek, J. F. Bartlett, P. Banerjee, M. H.L.S. Wang, D. Bauer, Kaushik De, Dennis Stephen Mackin, Maria Elena Pol, M. Kirsch, Ph Gris, L. Bagby, B. Sanghi, P. Houben, Iain Alexander Bertram, T. Yasuda, Wendy Taylor, P. Tamburello, G. Weber, Jovan Mitrevski, W. C. Fisher, Neeti Parashar, V. Bunichev, Jan Stark, G. Gutierrez, Gilvan Alves, M. A. Strang, S. Cihangir, Robert Kehoe, Henry Lubatti, Fabrice Couderc, Don Lincoln, Erich Varnes, K. M. Chan, Christian Zeitnitz, P. Svoisky, P. Verdier, A. A. Shchukin, Dhiman Chakraborty, Kee Chan, Roger Moore, M. H. Kirby, Freya Blekman, Michael Rijssenbeek, Anna Goussiou, M. Arov, J. Cammin, Karl Jakobs, M. Zielinski, J. Hays, V. Siccardi, Frank Fiedler, S. Hossain, C. Biscarat, Liang Li, V. A. Kuzmin, E. Kajfasz, N. Gollub, Frederic Deliot, J. Dyer, V. N. Evdokimov, J. Warchol, D. Smirnov, Suyong Choi, M. Petteni, Gregory R Snow, Lev Dudko, H. Nilsen, S. Anderson, Alexander Grohsjean, P. Haefner, D. Karmanov, R. K. Mommsen, J. M. Kalk, Jing Li, A. Bross, Tiefu Zhao, Pedro G Mercadante, M. Buehler, Christopher George Tully, Andrew Brandt, L. Zivkovic, V. Buescher, A. Magerkurth, Harald Fox, P. Renkel, Hwi Dong Yoo, Zdenek Hubacek, J. K. Kraus, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, Kirti Ranjan, P. L.M. Podesta-Lerma, J. Snow, K. Peters, Deidre Brown, Carsten Hensel, Lev Uvarov, B. S. Acharya, N. Osman, Y. M. Kharzheev, Patrick Slattery, M. Vaupel, Jonas Strandberg, A. Wenger, M. Rominsky, Michael Hildreth, D. Kau, P.F. Ermolov, P. Vint, H. Greenlee, D. M. Strom, S. Strandberg, Pushpalatha C Bhat, Sharon Hagopian, Sudhir Malik, I. A. Vasilyev, Vipin Bhatnagar, Ia Iashvili, A. V. Popov, T. Kuhl, M. Jaffré, T. H. Burnett, Nikos Varelas, Bing Zhou, L. Welty-Rieger, S. Uzunyan, Gustaaf Brooijmans, Luis Mendoza, Serban Protopopescu, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, E. De La Cruz-Burelo, P. Skubic, A. K.A. Maciel, Gregorio Bernardi, D. Denisov, M. Aoki, Andy Haas, R. Partridge, M. Abolins, A. Patwa, Mark Owen, Denis Gelé, Aaron Dominguez, Brajesh C Choudhary, G. Alkhazov, C. Jarvis, S. Beale, Reiner Hauser, W. Geist, J. A. Benitez, Z. Liu, Harrison Prosper, Y. Xie, Amnon Harel, V. Cuplov, Brad Abbott, D. V. Bandurin, Pierre Petroff, Marcia Begalli, E. E. Boos, Hal Evans, Heriberto Castilla-Valdez, M. Wetstein, Alexander Kupco, Norbert Wermes, Meenakshi Narain, V. V. Tokmenin, J. Haley, B. Hoeneisen, Lee Sawyer, Thomas Ferbel, Lars Sonnenschein, Ulrich Heintz, G. S. Muanza, Kenneth Bloom, A. V. Ferapontov, V. L. Malyshev, J. D. Degenhardt, R. Piegaia, N. Parua, Randy Ruchti, H. A. Neal, Frank Filthaut, H. S. Mao, Elizabeth Gallas, M. Diesburg, J. T. Linnemann, M. Ćwiok, O. Mundal, K. Yip, Dorothee Schaile, D. Lam, A. Tanasijczuk, M. Hohlfeld, A. Bellavance, M. Demarteau, Sergey Burdin, M. Eads, R. Unalan, Carmen García, S. P. Denisov, D. A. Stoyanova, P. Neustroev, L. Stutte, Gregory J Pawloski, Michael Mulhearn, A.S. Dyshkant, M. P. Sanders, R. Jesik, A. Jonckheere, Jeroen Hegeman, K. A. Johns, Jiri Kvita, I. Hall, A. Lobodenko, N. K. Mondal, Avto Kharchilava, H. T. Diehl, T. A. Bolton, Y. Pogorelov, N. Oshima, A. Boehnlein, Daniel Bloch, Daria Zieminska, Alexander Khanov, Michael Begel, R. D. Schamberger, T. R. Wyatt, P. A. Kasper, Eduardo De Moraes Gregores, Boris Tuchming, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, T. Kurca, Marc Weber, Luiz Mundim, Limin Wang, Marc-Andre Pleier, Yvonne Peters, Maxim Perfilov, A. Rakitine, M. Voutilainen, L. Bellantoni, Helena Malbouisson, G. Savage, Michael A. Strauss, J. N. Butler, P. D. Grannis, J. Steele, A. Chandra, Jun Guo, Q. Z. Li, D. K. Cho, T. Nunnemann, B. Baldin, T. Scanlon, S. Kermiche, J. A. Parsons, J. Osta, Suman Bala Beri, Vivian O'Dell, Raimund Ströhmer, V. Simak, Mansoora Shamim, A. Juste, Todd Adams, P. Lebrun, L. S. Vertogradov, R. G. Wagner, P. Padley, R. F. Rodrigues, Y. Arnoud, M. C. Cousinou, R. Bernhard, W. E. Cooper, E. Aguilo, Arnaud Duperrin, Mitchell Wayne, H. Schellman, J. M. Kohli, Jong-Sung Yu, Stefan Grünendahl, G. Obrant, B. Gómez, S. Fu, Shabnam Jabeen, M. Merkin, J. Sekaric, Shashikant Dugad, Andre Sopczak, G. Hesketh, P. J. Van Den Berg, Marc Besancon, Raymond Brock, Boaz Klima, B. Andrieu, Elliott Cheu, T. Schliephake, I. Katsanos, R. Beuselinck, Victor Daniel Elvira, D. Edmunds, T. Gadfort, Andre Sznajder, Yuri Gershtein, Christophe Ochando, A. Sanchez-Hernandez, Reinhard Schwienhorst, V. Zutshi, Andrew Askew, Brigitte Vachon, A. Leflat, A. Evdokimov, Philip Baringer, J. Piper, S. Banerjee, B. G. Pope, Calvin A. Johnson, Elizaveta Shabalina, Timothy Andeen, L. S. Ancu, P. Mättig, R. Illingworth, Kristian Harder, D. Cutts, Wagner Carvalho, Greg Landsberg, Pedrame Bargassa, K. Soustruznik, N. J. Buchanan, G. C. Blazey, I. Torchiani, R. Yamada, Jean-Francois Grivaz, P. Jonsson, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Mary Beth Adams, G. Sajot, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, G. J. Otero Y Garzón, Junjie Zhu, Richard B. Lipton, J. M. Hauptman, Cecilia Elena Gerber, 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, 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, CEA, Univ Strasbourg, Univ Lyon 1, Univ Aachen, Univ Bonn, Univ Freiburg, Johannes Gutenberg Univ Mainz, Univ Munich, Univ Wuppertal, Panjab Univ, Univ Delhi, Tata Inst Fundamental Res, Univ Coll Dublin, Korea Univ, Sungkyunkwan Univ, CINVESTAV, FOM Inst NIKHEF, Radboud Univ Nijmegen, Joint Inst Nucl Res, Inst Theoret & Expt Phys, Moscow MV Lomonosov State Univ, Inst High Energy Phys, Petersburg Nucl Phys Inst, Lund Univ, Univ Arizona, Univ Calif Berkeley, 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, Univ Washington, Simon Fraser Univ, York Univ, McGill Univ, Univ Paris 07, Univ Haute Alsace, Univ Lyon, Univ Amsterdam, Royal Inst Technol, Stockholm Univ, Uppsala Univ, Univ Lancaster, Univ London Imperial Coll Sci Technol & Med, Univ Manchester, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), D0 (Tevatron, IHEF, IOP, FNWI), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Particle physics, Scalar (mathematics), Tevatron, FOS: Physical sciences, General Physics and Astronomy, 01 natural sciences, Bottom quark, High Energy Physics - Experiment, law.invention, Nuclear physics, High Energy Physics - Experiment (hep-ex), Particle decay, law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Fermilab, 010306 general physics, Collider, Nuclear Experiment, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Pair production, Physics::Accelerator Physics, High Energy Physics::Experiment, Lepton
Abstract: We have searched for third generation leptoquarks (LQ3) using 1.05 inverse femtobarns of data collected with the D0 detector at the Fermilab Tevatron Collider operating at sqrt(s)=1.96 TeV. We set a 95% C.L. lower limit of 210 GeV on the mass of a scalar LQ3 state decaying solely to a b quark and a tau lepton., 15 pages, 2 figures. Submitted for publication in Phys. Rev. Lett
Published: 2008

132. Measurement ofBs0Mixing Parameters from the Flavor-Tagged DecayBs0→J/ψϕ

Author: B. Hoeneisen, Lee Sawyer, D. Lam, M. Demarteau, Carmen García, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. Patwa, W. Geist, Mark Owen, M. Pangilinan, Denis Gelé, V. V. Tokmenin, Marcia Begalli, Norbert Wermes, Meenakshi Narain, Suyong Choi, J. Haley, J. D. Degenhardt, S. J. De Jong, Dmitri Tsybychev, R. L. McCarthy, H. A. Neal, A. Das, J. T. Linnemann, M. Sosebee, Jonas Strandberg, T. Toole, Freya Blekman, S. Hossain, Andrew Brandt, L. Zivkovic, Kirti Ranjan, Carsten Hensel, M. Kirsch, S. Uvarov, O. Mundal, K. Yip, Kwok Ming Chan, A. Jonckheere, I. Hall, A. Lobodenko, Gregorio Bernardi, D. Denisov, N. Oshima, Daniel Bloch, Daria Zieminska, R. D. Schamberger, T. Kuhl, Thomas Trefzger, T. R. Wyatt, G. Alkhazov, P. K. Mal, G. D. Alexeev, Flera Rizatdinova, J. M. Heinmiller, S. Söldner-Rembold, Hal Evans, Thomas Ferbel, Lars Sonnenschein, R. Unalan, D. V. Bandurin, A. A. Shchukin, M. Jaffré, A. Leflat, Frank Fiedler, D. Duggan, B. Quinn, G. Obrant, E. Kajfasz, L. Stutte, Gregory J Pawloski, A.S. Dyshkant, Stephen Wimpenny, Sung Keun Park, C. Schwanenberger, Alice Bean, Martin Grunewald, A. Evdokimov, Shabnam Jabeen, Alexander Kupco, M. Merkin, A. F. Barfuss, Jiri Kvita, Graham Wilson, V. A. Bezzubov, Y. A. Yatsunenko, Elizabeth Gallas, Viatcheslav Stolin, B. Tiller, Maria Elena Pol, H. da Motta, D. Gillberg, Pedro G Mercadante, J. Molina, J. P. Negret, Milos Lokajicek, A. S. Ito, A. Melnitchouk, N. Parua, Randy Ruchti, Jun Guo, Q. Z. Li, Carlos Avila, S. Sumowidagdo, F. Guo, Raymond Brock, Sabine Crépé-Renaudin, Philip Baringer, J. Piper, V. Hynek, Boaz Klima, H. E. Fisk, E. Strauss, R. Otec, S. Anderson, W. M. Lee, J. A. Parsons, J. Osta, I. Katsanos, Sergio F Novaes, R. Beuselinck, A. Chandra, M. Ćwiok, S. Banerjee, Adam L. Lyon, V. V. Lipaev, J. Lellouch, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, Darien Wood, D. Boline, Harald Fox, M. Naimuddin, W. C. Fisher, C. De Oliveira Martins, P. N. Ratoff, Nicholas John Hadley, C. P. Buszello, M. Vaupel, P. Neustroev, Yurii Maravin, S. W. Youn, E. Von Toerne, Vladimir Gavrilov, Heriberto Castilla-Valdez, Michael Hildreth, B. G. Pope, Neeti Parashar, I. A. Vasilyev, Vipin Bhatnagar, Gordon Watts, E. De La Cruz-Burelo, S. Calvet, F. Charles, P. M. Tuts, Maksym Titov, R. Partridge, T. Nunnemann, R. Jesik, Laurent Duflot, V. Sirotenko, K. A. Johns, M. Zielinski, S. Blessing, D. Kau, J. Hays, Christian Autermann, Kenneth Bloom, V. L. Malyshev, Calvin A. Johnson, M. Buehler, S. Kappler, H. S. Mao, A. Bellavance, Scott Snyder, Robert Hirosky, A. M. Kalinin, Y. W. Liu, Phillip Gutierrez, D. Bauer, Aran Garcia-Bellido, B. Baldin, G. Savage, Sergey Burdin, L. S. Vertogradov, M. Eads, R. K. Shivpuri, C. Biscarat, S. P. Denisov, Jovan Mitrevski, Elizaveta Shabalina, L. Welty-Rieger, G. Gutierrez, Timothy Andeen, Gilvan Alves, P. Vint, A. V. Popov, R. G. Wagner, D. R. Claes, Gavin Davies, Raimund Ströhmer, V. Simak, Philippe Calfayan, Y. Arnoud, Gustaaf Brooijmans, Yvonne Peters, Sharon Hagopian, S. Uzunyan, S. Cihangir, Karl Jakobs, P. Padley, S. M. Lietti, Y. Scheglov, Mansoora Shamim, R. F. Rodrigues, R. Bernhard, Kaushik De, W. E. Cooper, D. Smirnov, Yann Coadou, Markus Wobisch, Mitchell Wayne, J. Warchol, H. Schellman, J. M. Kohli, Fabrice Couderc, Stefan Grünendahl, A. K.A. Maciel, Michael Mulhearn, J. Snow, K. Peters, M. P. Sanders, B. Gómez, Arnaud Duperrin, V. M. Korablev, J. M. Hauptman, M. Anastasoaie, Jong-Sung Yu, Jeroen Hegeman, Harrison Prosper, Cecilia Elena Gerber, Y. Xie, Amnon Harel, Benjamin M. Martin, J. Sekaric, Shashikant Dugad, Liang Li, Jan Stark, G. Ginther, Henry Lubatti, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, P. Rich, Lev Dudko, R. Piegaia, F. Villeneuve-Seguier, H. Nilsen, Jianming Qian, Sudhir Malik, Ia Iashvili, Hwi Dong Yoo, Brajesh C Choudhary, Arnulf Quadt, J. Cammin, Zdenek Hubacek, S. J. Park, Andre Sopczak, L. S. Ancu, G. Grenier, V. M. Abazov, V. Shary, A. Alton, K. W. Merritt, G. Weber, Helio Nogima, B. Andrieu, Elliott Cheu, Elemer Nagy, Li Jingyuan, N. A. Naumann, J. F. Bartlett, P. Banerjee, Robert Kehoe, U. Bassler, D. Chakraborty, S. Robinson, T. Schliephake, Jean-Arcady Meyer, L. Bagby, Victor Daniel Elvira, M. Yan, Regina Demina, Iain Alexander Bertram, S. Burke, Y. Enari, T. Moulik, K. M. Chan, Christian Zeitnitz, D. Wicke, Michael Rijssenbeek, Nikos Varelas, P. Mättig, Don Lincoln, Erich Varnes, Bing Zhou, Luis Mendoza, Dennis Stephen Mackin, S. Reucroft, Maxim Perfilov, R. Illingworth, P. Svoisky, P. Verdier, V. N. Evdokimov, I. Ripp-Baudot, Frederic Deliot, Christopher George Tully, A. Rakitine, M. Petteni, J. M. Kalk, S. Chakrabarti, Peter Love, Deidre Brown, R. J. Madaras, N. Khalatyan, S. Yacoob, P. Skubic, George Alverson, N. Osman, S. Beale, L. Bellantoni, Helena Malbouisson, Y. M. Kharzheev, M. Arthaud, D. Hedin, Patrick Slattery, P. Haefner, Wendy Taylor, V. Bunichev, T. H. Burnett, J. N. Butler, Tiefu Zhao, Roger Moore, M. H. Kirby, P. D. Grannis, J. A. Benitez, Z. Liu, J. K. Kraus, P. Renkel, J. Steele, T. Millet, P. L.M. Podesta-Lerma, Ulrich Heintz, K. Herner, D. Onoprienko, Christophe Ochando, A. Sanchez-Hernandez, Frank Filthaut, Brad Abbott, H. Greenlee, V. Zutshi, D. M. Strom, C. Ay, V. Siccardi, M. Diesburg, A. Bross, Pierre Petroff, M. Voutilainen, J. P. Konrath, A. Magerkurth, A. Zatserklyaniy, Serban Protopopescu, Andrew Askew, Brigitte Vachon, H. Dong, A. Tanasijczuk, Andy Haas, A. V. Ferapontov, B. S. Acharya, D. A. Stoyanova, D. Buchholz, A. P. Heinson, G. S. Muanza, Aaron Dominguez, Michael Begel, P. Tamburello, R. E. Hall, C. Jarvis, Eduardo De Moraes Gregores, Anna Goussiou, O. Atramentov, D. Krop, M. Ford, Boris Tuchming, S. J. Hong, C. Potter, Luiz Mundim, V. M. Podstavkov, Limin Wang, Marc-Andre Pleier, M. Fortner, Avto Kharchilava, J. Dyer, Gregory R Snow, A. Meyer, Alexander Khanov, Kristian Harder, F. Badaud, D. Cutts, Ph Gris, Wagner Carvalho, R. Van Kooten, B. Spurlock, Zeno Dixon Greenwood, P. Houben, P.F. Ermolov, Dorothee Schaile, M. D. Corcoran, J. Rieger, Greg Landsberg, L. Han, M. Hohlfeld, Cristina Galea, Pedrame Bargassa, L. Christofek, M. H.L.S. Wang, A. Wenger, A. Zieminski, K. Soustruznik, Robert Harrington, M. Arov, N. J. Buchanan, Christophe Royon, Alexander Grohsjean, Ernest Aguilo, S. Desai, Lev Uvarov, M. Wetstein, B. Åsman, V. Buescher, Petr Vokac, M. Abolins, H. D. Wahl, M. A. Strang, N. K. Mondal, H. T. Diehl, T. A. Bolton, G. Sajot, Y. Pogorelov, C. Belanger-Champagne, A. Boehnlein, Y. Hu, P. A. Kasper, M. Rominsky, J. Ellison, M. S. Rangel, M. Ahsan, Sa. Jain, S. Fuess, M. Cooke, S. Lammers, T. Kurca, Marc Weber, W. L. Prado Da Silva, V. Kaushik, T. Yasuda, Emanuela Barberis, Ariel Schwartzman, Michael A. Strauss, M. S. Anzelc, Sarah Catherine Eno, Ashok Kumar, Rupinder Kaur, P. Lebrun, Horst Severini, D. K. Cho, T. Scanlon, G. J. Otero Y Garzón, W. M. Van Leeuwen, S. Kermiche, S. Strandberg, Suman Bala Beri, Vivian O'Dell, Junjie Zhu, N. Gollub, Tulika Bose, R. Luna, F. Tissandier, F. Chevallier, A. Juste, Todd Adams, Richard B. Lipton, B. C.K. Casey, Andrew White, A. Baden, G. C. Blazey, P. Polozov, D. Edmunds, I. Torchiani, T. Gadfort, R. Yamada, Tae Jeong Kim, Jean-Francois Grivaz, Andre Sznajder, Yuri Gershtein, B. Penning, S. H. Ahn, Reinhard Schwienhorst, Marvin Johnson, A. V. Kozelov, M. C. Cousinou, P. Jonsson, John Hobbs, Thomas Hebbeker, D. Khatidze, M. Mulders, J. Barreto, S. Fu, Florian Lacroix, G. Hesketh, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, Alberto Santoro, J. G.R. Lima, Grigory Safronov, P. Rubinov, Pushpalatha C Bhat, and Reiner Hauser
Subjects: Physics, Luminosity (scattering theory), 010308 nuclear & particles physics, Tevatron, General Physics and Astronomy, Astrophysics::Cosmology and Extragalactic Astrophysics, 7. Clean energy, 01 natural sciences, law.invention, Nuclear physics, Particle decay, law, 0103 physical sciences, CP violation, High Energy Physics::Experiment, Astrophysics::Earth and Planetary Astrophysics, Fermilab, 010306 general physics, Collider, Astrophysics::Galaxy Astrophysics, Flavor
Abstract: From an analysis of the flavor-tagged decay B-s(0)-> J/psi phi we obtain the width difference between the B-s(0) light and heavy mass eigenstates, Delta Gamma(s)=0.19 +/- 0.07(stat)(-0.01)(+0.02)(syst) ps(-1), and the CP-violating phase, phi(s)=-0.57(-0.30)(+0.24)(stat)(-0.02)(+0.08)(syst). The allowed 90% CL intervals of Delta Gamma(s) and phi(s) are 0.06
Published: 2008

133. Observation of the Doubly StrangebBaryonΩb−

Author: S. W. Youn, I. Ripp-Baudot, Graham Wilson, Robert Hirosky, H. da Motta, A. Meyer, Maria Elena Pol, Christophe Royon, Markus Wobisch, Y. W. Liu, D. Gillberg, X. B. Bu, D. Bauer, A. Leflat, W. C. Yang, A. Evdokimov, G. Weber, Philip Baringer, J. Piper, S. Banerjee, A. Dubey, D. Chakraborty, F. Badaud, G. Grenier, Jovan Mitrevski, A. S. Ito, A. Melnitchouk, G. Gutierrez, N. A. Naumann, Gilvan Alves, Sergio F Novaes, Maxim Perfilov, F. Tissandier, A. Rakitine, K. W. Merritt, P. Svoisky, Don Lincoln, H. D. Wahl, G. D. Alexeev, Flera Rizatdinova, L. Christofek, S. J. Park, V. Hynek, P. Verdier, M. Naimuddin, Andrew White, B. Spurlock, Zeno Dixon Greenwood, J. F. Bartlett, Erich Varnes, P. Banerjee, Robert Kehoe, Yurii Maravin, Vladimir Gavrilov, O. Atramentov, G. Obrant, M. Arthaud, E.V. Komissarov, W. M. Van Leeuwen, V. V. Tokmenin, Karl Jakobs, V. A. Kuzmin, W. M. Lee, V. V. Lipaev, J. Lellouch, R. Luna, B. C.K. Casey, D. Smirnov, Gordon Watts, V. Sirotenko, Harald Fox, J. Clutter, J. Rieger, B. Sanghi, H. A. Neal, J. T. Linnemann, P. Polozov, A. Das, M. Sosebee, O. Mundal, K. Yip, L. Bellantoni, M. Petteni, Helena Malbouisson, D. Boline, Shabnam Jabeen, M. Merkin, J. Snow, Phillip Gutierrez, A. C.S. Assis Jesus, H. Hoeth, K. Herner, Guennadi Borissov, D. Onoprienko, I. A. Vasilyev, Tae Jeong Kim, B. Penning, J. M. Kalk, R. Unalan, L. Stutte, Gregory J Pawloski, K. Peters, Deidre Brown, Sergey Burdin, M. Eads, S. P. Denisov, J. N. Butler, A.S. Dyshkant, Jiri Kvita, M. Pangilinan, John Hobbs, Cristina Galea, T. Yasuda, J. Barreto, P. D. Grannis, Jonas Strandberg, Marvin Johnson, Vipin Bhatnagar, J. Steele, W. C. Fisher, A. V. Kozelov, R. Partridge, Pedro G Mercadante, Sung Keun Park, V. M. Podstavkov, D. A. Stoyanova, Michael Mulhearn, M. P. Sanders, T. Kuhl, S. J. De Jong, Jing Li, Wendy Taylor, V. Bunichev, Roger Moore, M. H. Kirby, M. Jaffré, M. Fortner, Neeti Parashar, P. Skubic, Kenneth Bloom, K. Devaughan, A. Jonckheere, I. Hall, Jun Guo, G. C. Blazey, Jeroen Hegeman, Freya Blekman, S. Hossain, Y. Vertogradova, A. Lobodenko, Q. Z. Li, Raymond Brock, Boaz Klima, Avto Kharchilava, V. L. Malyshev, Ernest Aguilo, I. Katsanos, S. Desai, V. Siccardi, Petr Vokac, R. Beuselinck, M. Kirsch, Adam L. Lyon, A. Sanchez-Hernandez, N. Oshima, Dmitri Tsybychev, R. L. McCarthy, D. Karmanov, R. K. Mommsen, V. Zutshi, Alexander Kupco, J. K. Lim, G. Alkhazov, D. V. Bandurin, Alexander Khanov, E. De La Cruz-Burelo, Prolay Mal, Daria Zieminska, R. Van Kooten, M. Zielinski, Sudhir Malik, Ia Iashvili, S. Lammers, R. D. Schamberger, T. R. Wyatt, I. Torchiani, Brajesh C Choudhary, A. Magerkurth, R. Yamada, E. E. Boos, J. Hays, R. Otec, M. H.L.S. Wang, D. Duggan, M. D. Corcoran, C. Belanger-Champagne, Andrew Askew, L. Han, Heriberto Castilla-Valdez, B. S. Acharya, Pushpalatha C Bhat, Brigitte Vachon, N. Parua, D. Vilanova, Randy Ruchti, A. Chandra, Ph Gris, M. Anastasoaie, P. Rich, Arnulf Quadt, Elemer Nagy, A. Zieminski, P. Houben, A. A. Shchukin, Andrew Brandt, L. Zivkovic, Aaron Dominguez, W. Geist, A. P. Heinson, Kirti Ranjan, B. Hoeneisen, Lee Sawyer, T. Nunnemann, B. Baldin, V. M. Abazov, C. Jarvis, S. Söldner-Rembold, V. Shary, S. Uvarov, C. De Oliveira Martins, P. N. Ratoff, P. M. Tuts, Maksym Titov, Y. A. Yatsunenko, Frank Fiedler, E. Kajfasz, Carsten Hensel, M. Ćwiok, A. Bellavance, D. Wicke, Dennis Stephen Mackin, Hua-Lei Yin, G. S. Muanza, Mansoora Shamim, M. A. Strang, Viatcheslav Stolin, Yvonne Peters, S. Cihangir, A. Wenger, Michael A. Strauss, M. Arov, Fabrice Couderc, E. Carrera, D. Lam, B. Quinn, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, J. A. Parsons, J. Osta, L. S. Vertogradov, Michael Begel, Andre Sopczak, B. Andrieu, Suyong Choi, R. G. Wagner, Marco Verzocchi, C. Magass, Elliott Cheu, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, M. Cooke, W. L. Prado Da Silva, Jean-Francois Grivaz, T. Schliephake, P. Jonsson, M. Demarteau, P. Haefner, Carmen García, Dorothee Schaile, V. Kaushik, R. E. Hall, Tiefu Zhao, P. Lebrun, C. Schwanenberger, Alice Bean, Victor Daniel Elvira, Thomas Hebbeker, D. Khatidze, Eduardo De Moraes Gregores, A. Patwa, Mark Owen, M. Hohlfeld, Alexander Grohsjean, J. K. Kraus, Lev Uvarov, V. Buescher, Y. Arnoud, P. L.M. Podesta-Lerma, Marcia Begalli, Iain Alexander Bertram, P. Neustroev, Gregorio Bernardi, D. Denisov, Florian Lacroix, Mary Beth Adams, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Norbert Wermes, D. K. Cho, Meenakshi Narain, J. Haley, R. Jesik, Laurent Duflot, M. Rominsky, R. Bernhard, W. E. Cooper, B. Åsman, M. Abolins, Boris Tuchming, P. Renkel, K. A. Johns, Michael Rijssenbeek, S. Zelitch, Brad Abbott, J. D. Degenhardt, Liang Li, C. Ochando, T. Scanlon, C. Potter, Luiz Mundim, Ariel Schwartzman, Lev Dudko, Pierre Petroff, C. Biscarat, S. Kermiche, S. Strandberg, Mikko Voutilainen, Suman Bala Beri, Marc-Andre Pleier, A. V. Ferapontov, Arnaud Duperrin, P. Vint, A. V. Popov, Jong-Sung Yu, N. K. Mondal, Vivian O'Dell, F. Chevallier, H. Nilsen, Gustaaf Brooijmans, V. Cuplov, Hwi Dong Yoo, H. T. Diehl, T. A. Bolton, Zdenek Hubacek, J. Warchol, Y. Pogorelov, A. Boehnlein, A. Juste, T. Dorland, V. N. Evdokimov, S. Schlobohm, Todd Adams, Frederic Deliot, Christopher George Tully, P. A. Kasper, G. Savage, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, G. Sajot, N. Osman, Y. M. Kharzheev, H. Greenlee, Patrick Slattery, T. Kurca, T. H. Burnett, D. M. Strom, J. A. Benitez, Z. Liu, Y. Hu, D. Edmunds, T. Gadfort, Marc Weber, Ulrich Heintz, S. Calvet, M. S. Rangel, Frank Filthaut, Raimund Ströhmer, V. Simak, M. Diesburg, Y. P. Merekov, A. Bross, A. Tanasijczuk, Andre Sznajder, S. Chakrabarti, P. Padley, R. F. Rodrigues, Yuri Gershtein, M. S. Anzelc, Mitchell Wayne, H. Schellman, J. M. Kohli, Peter Love, Sarah Catherine Eno, Horst Severini, Stefan Grünendahl, G. J. Otero Y Garzón, Junjie Zhu, Reinhard Schwienhorst, A. Rozhdestvenski, B. Gómez, W. Geng, Serban Protopopescu, N. Gollub, Richard B. Lipton, M. C. Cousinou, J. Sekaric, Kristian Harder, Shashikant Dugad, David T. Johnston, D. Cutts, S. Fu, Wagner Carvalho, M. Aoki, Greg Landsberg, G. Hesketh, P. J. Van Den Berg, Marc Besancon, R. J. Madaras, Andy Haas, N. Khalatyan, S. Yacoob, Pedrame Bargassa, K. Soustruznik, N. J. Buchanan, George Alverson, S. Beale, D. Hedin, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, Michael Hildreth, D. Kau, L. Welty-Rieger, S. Uzunyan, Harrison Prosper, Y. Xie, Amnon Harel, J. P. Konrath, H. Dong, D. Buchholz, P. Tamburello, Anna Goussiou, R. K. Shivpuri, D. R. Claes, Gavin Davies, Philippe Calfayan, S. M. Lietti, Y. Scheglov, Kaushik De, Jan Stark, J. Dyer, Henry Lubatti, J. Cammin, Gregory R Snow, J. M. Hauptman, Cecilia Elena Gerber, Benjamin M. Martin, G. Ginther, Jianming Qian, P.F. Ermolov, L. S. Ancu, P. Mättig, Nikos Varelas, R. Illingworth, B. G. Pope, Calvin A. Johnson, Bing Zhou, Luis Mendoza, Elizaveta Shabalina, Timothy Andeen, Stephen Wimpenny, U. Bassler, Martin Grunewald, S. Robinson, Regina Demina, Milos Lokajicek, Y. Enari, T. Moulik, M. Buehler, F. Guo, M. Wetstein, J. G.R. Lima, Grigory Safronov, Darien Wood, Nicholas John Hadley, C. P. Buszello, Mark Richard James Williams, P. Rubinov, S. Blessing, Scott Snyder, H. E. Fisk, E. Strauss, Aran Garcia-Bellido, Sharon Hagopian, A. K.A. Maciel, R. Piegaia, F. Villeneuve-Seguier, A. Alton, Helio Nogima, Jean-Arcady Meyer, L. Bagby, K. M. Chan, Christian Zeitnitz, Emanuela Barberis, Ashok Kumar, Tulika Bose, J. Orduna, and B. Tiller
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Hyperon, Tevatron, General Physics and Astronomy, Lambda, 7. Clean energy, 01 natural sciences, Omega, Baryon, Nuclear physics, Particle decay, Pair production, 0103 physical sciences, High Energy Physics::Experiment, Fermilab, Nuclear Experiment, 010306 general physics
Abstract: We report the observation of the doubly strange b baryon Omega(-)(b) in the decay channel Omega(-)(b) -> J/psi Omega(-), with J/psi -> mu(+)mu(-) and Omega(-) -> Lambda K- -> (p pi(-))K-, in p (p) over bar collisions at root s = 1.96 TeV. Using approximately 1.3 fb(-1) of data collected with the D0 detector at the Fermilab Tevatron Collider, we observe 17.8 +/- 4.9(stat) +/- 0.8(syst) Omega(-)(b) signal events at a mass of 6.165 +/- 0.010(stat) +/- 0.013(syst) GeV. The significance of the observed signal is 5.4 sigma, corresponding to a probability of 6.7 x 10(-8) of it arising from a background fluctuation.
Published: 2008

134. Search for Neutral Higgs Bosons in Multi-b-Jet Events inpp¯Collisions ats=1.96 TeV

Author: Calvin A. Johnson, T. Toole, A. Das, M. Sosebee, Stephen Wimpenny, Elizaveta Shabalina, Timothy Andeen, A. F. Barfuss, Martin Grunewald, Freya Blekman, S. Hossain, Milos Lokajicek, V. A. Bezzubov, S. Uvarov, J. P. Negret, Pushpalatha C Bhat, F. Guo, Graham Wilson, Darien Wood, H. da Motta, Andrew Brandt, P.F. Ermolov, D. Gillberg, L. Zivkovic, H. E. Fisk, B. Quinn, Reiner Hauser, Michael Hildreth, Brian Thomas Martin, D. Kau, Nicholas John Hadley, C. P. Buszello, S. Blessing, Kirti Ranjan, Carsten Hensel, E. Strauss, Scott Snyder, L. Welty-Rieger, B. Hoeneisen, Lee Sawyer, C. Schwanenberger, Alice Bean, S. Uzunyan, A. S. Ito, A. Melnitchouk, Raimund Ströhmer, V. Simak, F. Tissandier, Andrew White, S. J. Park, V. Hynek, Robert Hirosky, Aran Garcia-Bellido, Harrison Prosper, Y. Xie, Amnon Harel, Y. W. Liu, D. Bauer, M. Wetstein, D. A. Stoyanova, P. Padley, R. F. Rodrigues, Michael Begel, D. Lam, Eduardo De Moraes Gregores, Boris Tuchming, C. Potter, Luiz Mundim, P. Svoisky, Limin Wang, Marc-Andre Pleier, Jovan Mitrevski, A. Meyer, Elizabeth Gallas, G. Gutierrez, Mitchell Wayne, Gilvan Alves, H. Schellman, J. M. Kohli, L. S. Ancu, R. K. Shivpuri, D. R. Claes, Gavin Davies, Philippe Calfayan, Vipin Bhatnagar, E. De La Cruz-Burelo, M. Demarteau, G. Alkhazov, P. Verdier, D. V. Bandurin, R. Partridge, V. V. Lipaev, J. Lellouch, Carmen García, Stefan Grünendahl, Yvonne Peters, John Hobbs, V. A. Kuzmin, G. Obrant, B. Tiller, Karl Jakobs, D. Smirnov, J. P. Konrath, Michael A. Strauss, P. Mättig, R. Illingworth, V. V. Tokmenin, L. Christofek, Marco Verzocchi, C. Magass, Theodoros Christoudias, B. Gómez, J. Barreto, Thomas Trefzger, Dugan O'Neil, E. G. Zverev, S. W. Youn, E. Von Toerne, J. Sekaric, Shashikant Dugad, H. A. Neal, M. Petteni, F. Villeneuve-Seguier, A. Patwa, W. Geist, Mark Owen, Denis Gelé, J. Snow, K. Peters, Marcia Begalli, J. M. Kalk, Norbert Wermes, J. T. Linnemann, Kenneth Bloom, V. L. Malyshev, Shabnam Jabeen, H. S. Mao, M. Merkin, O. Mundal, K. Yip, Raymond Brock, R. Unalan, Boaz Klima, L. Stutte, I. Katsanos, Gregory J Pawloski, A.S. Dyshkant, B. Spurlock, Zeno Dixon Greenwood, J. Rieger, Sung Keun Park, P. Lebrun, P. Neustroev, R. Jesik, K. A. Johns, J. M. Hauptman, Meenakshi Narain, Markus Wobisch, H. Dong, G. Grenier, Cecilia Elena Gerber, Deidre Brown, J. Haley, N. A. Naumann, R. Beuselinck, O. Atramentov, D. Krop, D. K. Cho, G. D. Alexeev, Flera Rizatdinova, Cristina Galea, G. Ginther, S. M. Lietti, Y. Scheglov, Kaushik De, Jan Stark, D. Buchholz, P. Tamburello, Jiri Kvita, B. Sanghi, Maria Elena Pol, Anna Goussiou, S. Reucroft, P. Skubic, Aaron Dominguez, M. Abolins, R. Otec, T. Scanlon, Suyong Choi, Jianming Qian, J. D. Degenhardt, Henry Lubatti, J. Cammin, C. Jarvis, C. De Oliveira Martins, S. Kermiche, S. Strandberg, Suman Bala Beri, P. N. Ratoff, C. Biscarat, P. Vint, M. Ćwiok, V. M. Abazov, V. Shary, Sergio F Novaes, M. Naimuddin, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, M. Arthaud, Iain Alexander Bertram, V. M. Podstavkov, Adam L. Lyon, A. Bellavance, Vivian O'Dell, P. M. Tuts, Maksym Titov, A. V. Popov, A. Alton, S. Anderson, J. Dyer, Harald Fox, Gregory R Snow, Kwok Ming Chan, M. Fortner, A. Juste, L. S. Vertogradov, V. Sirotenko, Gustaaf Brooijmans, Michael Rijssenbeek, N. K. Mondal, J. Clutter, H. T. Diehl, T. A. Bolton, Phillip Gutierrez, M. Vaupel, M. Anastasoaie, Todd Adams, Y. Pogorelov, V. N. Evdokimov, I. Ripp-Baudot, A. Jonckheere, Helio Nogima, P. Rich, Arnulf Quadt, R. G. Wagner, I. Hall, A. Lobodenko, Sergey Burdin, J. Warchol, A. Boehnlein, Ph Gris, D. Karmanov, R. K. Mommsen, I. A. Vasilyev, Pedro G Mercadante, P. Houben, Elemer Nagy, Dorothee Schaile, K. Herner, D. Onoprienko, Y. Arnoud, N. Oshima, Daniel Bloch, P. A. Kasper, M. Eads, Nikos Varelas, J. Ellison, Bing Zhou, Luis Mendoza, Daria Zieminska, M. Hohlfeld, R. D. Schamberger, S. P. Denisov, D. Wicke, U. Bassler, R. Bernhard, W. E. Cooper, A. Wenger, Wendy Taylor, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, V. Bunichev, M. Ahsan, Sa. Jain, S. Fuess, T. Kurca, D. Edmunds, T. Gadfort, T. R. Wyatt, Jean-Arcady Meyer, L. Bagby, Dennis Stephen Mackin, S. Robinson, Roger Moore, M. H. Kirby, Regina Demina, S. Chakrabarti, Peter Love, S. J. De Jong, Marc Weber, V. Buescher, M. H.L.S. Wang, S. Cihangir, Gregorio Bernardi, D. Denisov, Fabrice Couderc, Samuel Calvet, Y. Enari, Arnaud Duperrin, K. M. Chan, Christian Zeitnitz, Andre Sznajder, Yuri Gershtein, M. Rominsky, T. Moulik, M. Kirsch, Alberto Santoro, E. E. Boos, Jong-Sung Yu, R. J. Madaras, M. Arov, Heriberto Castilla-Valdez, A. Magerkurth, Emanuela Barberis, J. G.R. Lima, Grigory Safronov, A. A. Shchukin, N. Khalatyan, S. Yacoob, Michael Mulhearn, B. S. Acharya, Liang Li, M. P. Sanders, F. Chevallier, Alexander Grohsjean, M. Buehler, George Alverson, S. Beale, Christophe Royon, P. Rubinov, Ashok Kumar, Frank Fiedler, E. Kajfasz, Reinhard Schwienhorst, Hal Evans, Thomas Ferbel, D. Hedin, Lars Sonnenschein, Lev Uvarov, B. Åsman, Tulika Bose, H. D. Wahl, F. Badaud, Sharon Hagopian, M. C. Cousinou, A. K.A. Maciel, Jeroen Hegeman, Lev Dudko, H. Nilsen, D. Duggan, T. Yasuda, S. Fu, G. Hesketh, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, R. Piegaia, Hwi Dong Yoo, Zdenek Hubacek, Jonas Strandberg, T. Kuhl, M. Jaffré, Y. A. Yatsunenko, Viatcheslav Stolin, K. W. Merritt, Alexander Kupco, J. F. Bartlett, P. Banerjee, Robert Kehoe, N. Parua, Randy Ruchti, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, W. M. Lee, M. Yan, S. Burke, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, W. C. Fisher, Neeti Parashar, M. Zielinski, J. Hays, P. Renkel, T. Millet, P. L.M. Podesta-Lerma, H. Greenlee, D. M. Strom, A. Bross, T. H. Burnett, J. A. Benitez, Serban Protopopescu, Z. Liu, Ulrich Heintz, M. Aoki, Andy Haas, L. Duflot, Frank Filthaut, M. Diesburg, M. Voutilainen, A. Tanasijczuk, A. P. Heinson, G. S. Muanza, Frederic Deliot, Christopher George Tully, N. Osman, Y. M. Kharzheev, R. E. Hall, Patrick Slattery, G. Weber, D. Chakraborty, Don Lincoln, Erich Varnes, Jing Li, Florent Lacroix, S. J. Hong, Avto Kharchilava, W. M. Van Leeuwen, R. Luna, B. C.K. Casey, Alexander Khanov, A. Leflat, P. Haefner, A. Evdokimov, Tiefu Zhao, P. Polozov, J. K. Kraus, C. Belanger-Champagne, Philip Baringer, Tae Jeong Kim, J. Piper, S. Banerjee, B. Penning, M. Cooke, W. L. Prado Da Silva, Marvin Johnson, A. V. Kozelov, V. Kaushik, Brad Abbott, Pierre Petroff, Ariel Schwartzman, A. V. Ferapontov, Ernest Aguilo, R. Van Kooten, S. Desai, Petr Vokac, M. D. Corcoran, L. Han, Prolay Mal, A. Zieminski, G. Sajot, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, G. J. Otero Y Garzón, Junjie Zhu, N. Gollub, Richard B. Lipton, A. Baden, G. C. Blazey, I. Torchiani, R. Yamada, Jean-Francois Grivaz, S. H. Ahn, S. Lammers, P. Jonsson, Thomas Hebbeker, D. Khatidze, Mary Beth Adams, Kristian Harder, M. A. Strang, D. Cutts, G. Savage, Wagner Carvalho, Greg Landsberg, Pedrame Bargassa, K. Soustruznik, N. J. Buchanan, D. Boline, Jun Guo, Q. Z. Li, M. Pangilinan, J. A. Parsons, J. Osta, Dmitri Tsybychev, R. L. McCarthy, S. Söldner-Rembold, Maxim Perfilov, A. Rakitine, L. Bellantoni, Helena Malbouisson, J. N. Butler, P. D. Grannis, J. Steele, A. Chandra, F. Charles, T. Nunnemann, B. Baldin, Mansoora Shamim, Andre Sopczak, B. Andrieu, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, Christophe Ochando, A. Sanchez-Hernandez, V. Zutshi, V. Siccardi, Andrew Askew, Brigitte Vachon, and B. G. Pope
Subjects: Quark, Physics, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Supersymmetry, 01 natural sciences, Bottom quark, Standard Model, Nuclear physics, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Minimal Supersymmetric Standard Model, Boson
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. This production mode can be enhanced in the minimal supersymmetric standard model (MSSM). The search is performed in the three b quark channel using multijet triggered events corresponding to an integrated luminosity of 1 fb(-1). No statistically significant excess of events with respect to the predicted background is observed and limits are set in the MSSM parameter space.
Published: 2008

135. Measurement of the Electron Charge Asymmetry inpp¯→W+X→eν+XEvents ats=1.96 TeV

Author: R. Luna, B. C.K. Casey, J. M. Hauptman, Cecilia Elena Gerber, P. Polozov, Tae Jeong Kim, B. Penning, G. Ginther, Jianming Qian, C. Belanger-Champagne, Marvin Johnson, A. Chandra, B. Sanghi, Sung Keun Park, A. V. Kozelov, M. Cooke, W. L. Prado Da Silva, D. A. Stoyanova, T. Nunnemann, B. Baldin, Pushpalatha C Bhat, V. Kaushik, Pedro G Mercadante, Reiner Hauser, W. Geist, B. Hoeneisen, Lee Sawyer, Mansoora Shamim, P. Svoisky, J. P. Konrath, H. Dong, E. Carrera, Ariel Schwartzman, Michael Begel, Eduardo De Moraes Gregores, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, D. Lam, M. Demarteau, Carmen García, P. Verdier, Vipin Bhatnagar, D. Buchholz, Graham Wilson, H. da Motta, A. Jonckheere, Boris Tuchming, I. Hall, A. Lobodenko, N. Oshima, Daniel Bloch, Daria Zieminska, R. D. Schamberger, T. R. Wyatt, Christophe Royon, G. C. Blazey, G. D. Alexeev, Flera Rizatdinova, E. De La Cruz-Burelo, D. Gillberg, Brian Thomas Martin, Sudhir Malik, P. Tamburello, Ia Iashvili, H. D. Wahl, V. A. Kuzmin, C. Potter, Luiz Mundim, I. Torchiani, Brajesh C Choudhary, R. Partridge, R. Yamada, S. J. De Jong, Limin Wang, Marc-Andre Pleier, Andre Sopczak, A. S. Ito, A. Melnitchouk, R. Otec, E. E. Boos, Heriberto Castilla-Valdez, L. S. Vertogradov, Anna Goussiou, U. Bassler, R. G. Wagner, M. Petteni, J. M. Kalk, T. Dorland, S. Robinson, Regina Demina, S. J. Park, V. Hynek, B. Andrieu, Elliott Cheu, T. Schliephake, M. Arthaud, J. Dyer, Gregory R Snow, I. Ripp-Baudot, A. Meyer, G. Alkhazov, D. V. Bandurin, Y. Arnoud, M. Kirsch, C. De Oliveira Martins, P. N. Ratoff, P. M. Tuts, A. Leflat, Victor Daniel Elvira, Jean-Francois Grivaz, R. Bernhard, W. E. Cooper, Kenneth Bloom, V. L. Malyshev, J. K. Lim, Deidre Brown, X. B. Bu, Maksym Titov, Y. Enari, T. Moulik, P. Haefner, T. Yasuda, V. V. Lipaev, J. Lellouch, Frederic Deliot, F. Tissandier, Tiefu Zhao, A. Wenger, F. Badaud, W. C. Yang, Maxim Perfilov, J. G.R. Lima, Hua-Lei Yin, P. Jonsson, P.F. Ermolov, Aaron Dominguez, A. A. Shchukin, V. M. Abazov, V. Shary, H. S. Mao, Christopher George Tully, Grigory Safronov, C. Jarvis, Arnaud Duperrin, D. Edmunds, Andrew White, Thomas Hebbeker, A. Evdokimov, P. Skubic, Frank Fiedler, J. K. Kraus, D. Boline, E. Kajfasz, T. Gadfort, D. Khatidze, L. Christofek, Florian Lacroix, Andre Sznajder, Robert Hirosky, N. Osman, Y. M. Kharzheev, A. Rakitine, Yvonne Peters, P. Rubinov, Jong-Sung Yu, P. L.M. Podesta-Lerma, Adam L. Lyon, M. Pangilinan, Patrick Slattery, G. Obrant, Philip Baringer, B. Spurlock, K. Herner, Ernest Aguilo, S. Desai, Petr Vokac, D. Onoprienko, H. E. Fisk, M. Ćwiok, Zeno Dixon Greenwood, V. V. Tokmenin, Y. W. Liu, D. Bauer, T. H. Burnett, Yuri Gershtein, J. Piper, E. Strauss, C. Biscarat, V. Buescher, H. A. Neal, A. P. Heinson, Brad Abbott, Prolay Mal, S. Banerjee, J. A. Benitez, Z. Liu, J. Rieger, M. Anastasoaie, J. T. Linnemann, P. Vint, Kristian Harder, Dorothee Schaile, Jovan Mitrevski, G. Gutierrez, Gilvan Alves, M. Wetstein, Shabnam Jabeen, M. Merkin, Pierre Petroff, A. V. Popov, D. Cutts, Aran Garcia-Bellido, S. Uvarov, O. Mundal, K. Yip, Iain Alexander Bertram, R. Unalan, A. Bellavance, Dmitri Tsybychev, R. L. McCarthy, P. Rich, Arnulf Quadt, L. Bellantoni, S. Lammers, Helena Malbouisson, Ulrich Heintz, Elemer Nagy, G. S. Muanza, B. Tiller, A. V. Ferapontov, M. Hohlfeld, L. Stutte, Wendy Taylor, Gregory J Pawloski, S. W. Youn, E. Von Toerne, Michael Rijssenbeek, S. Zelitch, S. Calvet, V. Bunichev, Wagner Carvalho, Gustaaf Brooijmans, Karl Jakobs, Greg Landsberg, V. Cuplov, A.S. Dyshkant, Roger Moore, M. H. Kirby, Jiri Kvita, John Hobbs, Cristina Galea, Frank Filthaut, S. Söldner-Rembold, R. Van Kooten, M. Diesburg, Reinhard Schwienhorst, Michael A. Strauss, D. Wicke, K. W. Merritt, L. S. Ancu, M. Voutilainen, J. Warchol, V. Siccardi, D. Smirnov, B. Quinn, Raymond Brock, Boaz Klima, M. Abolins, M. Rominsky, J. F. Bartlett, Marco Verzocchi, M. D. Corcoran, R. E. Hall, J. N. Butler, C. Schwanenberger, P. D. Grannis, Alice Bean, J. Barreto, I. Katsanos, P. Banerjee, V. N. Evdokimov, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, R. Beuselinck, A. Tanasijczuk, Dennis Stephen Mackin, A. Patwa, Mark Owen, Denis Gelé, Robert Kehoe, Markus Wobisch, Pedrame Bargassa, L. Han, J. Snow, K. Soustruznik, N. J. Buchanan, J. Steele, A. Dubey, A. Magerkurth, G. Grenier, A. F. Barfuss, P. Lebrun, P. Mättig, N. A. Naumann, K. Peters, O. Atramentov, V. A. Bezzubov, J. P. Negret, Marcia Begalli, B. S. Acharya, A. Zieminski, R. Illingworth, S. Reucroft, N. K. Mondal, H. T. Diehl, T. A. Bolton, B. G. Pope, Calvin A. Johnson, Norbert Wermes, G. Sajot, Y. Pogorelov, Y. Hu, A. Boehnlein, Meenakshi Narain, Maria Elena Pol, P. Neustroev, Michael Hildreth, Elizaveta Shabalina, D. Kau, V. M. Podstavkov, M. S. Rangel, L. Welty-Rieger, R. Jesik, Laurent Duflot, D. K. Cho, J. Haley, Sergey Burdin, M. Eads, G. Weber, J. D. Degenhardt, P. A. Kasper, K. A. Johns, S. Uzunyan, Timothy Andeen, J. Ellison, D. Chakraborty, M. Ahsan, Sa. Jain, S. Fuess, A. Sanchez-Hernandez, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, S. P. Denisov, M. Fortner, G. J. Otero Y Garzón, Harrison Prosper, T. Kurca, Y. Xie, Amnon Harel, V. Zutshi, Marc Weber, M. A. Strang, Junjie Zhu, M. H.L.S. Wang, N. Gollub, Richard B. Lipton, A. Das, M. Sosebee, T. Scanlon, S. Kermiche, S. Strandberg, Suman Bala Beri, Michael Mulhearn, S. Chakrabarti, M. P. Sanders, Harald Fox, Peter Love, Vivian O'Dell, Andrew Askew, Ph Gris, Don Lincoln, Erich Varnes, Brigitte Vachon, Freya Blekman, S. Hossain, W. Geng, M. Vaupel, Jeroen Hegeman, I. A. Vasilyev, M. Arov, R. J. Madaras, P. Houben, N. Khalatyan, S. Yacoob, Alexander Grohsjean, Andrew Brandt, L. Zivkovic, F. Chevallier, A. Juste, Lev Uvarov, Kirti Ranjan, B. Åsman, Carsten Hensel, Todd Adams, George Alverson, Emanuela Barberis, S. Beale, M. C. Cousinou, D. Hedin, Ashok Kumar, Tulika Bose, Jing Li, S. Fu, P. Renkel, T. Millet, G. Hesketh, S. Schlobohm, P. J. Van Den Berg, Marc Besancon, Avto Kharchilava, H. Greenlee, D. M. Strom, Alexander Khanov, A. Bross, Serban Protopopescu, M. Aoki, Andy Haas, Suyong Choi, Gregorio Bernardi, D. Denisov, Hal Evans, Thomas Ferbel, Lars Sonnenschein, D. Duggan, Y. A. Yatsunenko, Viatcheslav Stolin, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, W. M. Lee, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, W. C. Fisher, Neeti Parashar, M. Zielinski, J. Hays, Jonas Strandberg, T. Kuhl, M. Jaffré, Alexander Kupco, N. Parua, D. Vilanova, Randy Ruchti, S. Cihangir, Fabrice Couderc, Liang Li, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Sergio F Novaes, C. Ochando, M. Naimuddin, G. Savage, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, J. Clutter, Phillip Gutierrez, Raimund Ströhmer, V. Simak, P. Padley, R. F. Rodrigues, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, B. Gómez, J. Sekaric, Shashikant Dugad, Jun Guo, Q. Z. Li, J. A. Parsons, J. Osta, M. Buehler, Sharon Hagopian, A. K.A. Maciel, R. Piegaia, F. Villeneuve-Seguier, A. Alton, Helio Nogima, Jean-Arcady Meyer, L. Bagby, K. M. Chan, Christian Zeitnitz, Nikos Varelas, Bing Zhou, Luis Mendoza, R. K. Shivpuri, D. R. Claes, Gavin Davies, Philippe Calfayan, S. M. Lietti, Y. Scheglov, Kaushik De, Jan Stark, Henry Lubatti, J. Cammin, Stephen Wimpenny, Martin Grunewald, Milos Lokajicek, F. Guo, Darien Wood, Nicholas John Hadley, C. P. Buszello, S. Blessing, Scott Snyder, and W. M. Van Leeuwen
Subjects: Physics, Muon, Proton, 010308 nuclear & particles physics, media_common.quotation_subject, Tevatron, General Physics and Astronomy, Parton, Electron, 7. Clean energy, 01 natural sciences, Asymmetry, Nuclear physics, Pseudorapidity, 0103 physical sciences, Physics::Accelerator Physics, High Energy Physics::Experiment, Center of mass, Nuclear Experiment, 010306 general physics, media_common
Abstract: We present a measurement of the electron charge asymmetry in ppbar->W+X->enu+X events at a center of mass energy of 1.96 TeV using 0.75 fb-1 of data collected with the D0 detector at the Fermilab Tevatron Collider. The asymmetry is measured as a function of the electron transverse momentum and pseudorapidity in the interval (-3.2, 3.2) and is compared with expectations from next-to-leading order calculations in perturbative quantum chromodynamics. These measurements will allow more accurate determinations of the proton parton distribution functions.
Published: 2008

136. Measurement of the Forward-Backward Charge Asymmetry and Extraction ofsin 2θWeffinpp¯→Z/γ*+X→e+e−+XEvents Produced ats=1.96 TeV

Author: B. Sanghi, Pedro G Mercadante, E. E. Boos, Heriberto Castilla-Valdez, Jonas Strandberg, J. P. Konrath, D. A. Stoyanova, Pushpalatha C Bhat, S. W. Youn, E. Von Toerne, T. Kuhl, A. Baden, M. Jaffré, Reiner Hauser, W. Geist, S. Chakrabarti, M. Buehler, Robert Hirosky, Peter Love, Graham Wilson, H. da Motta, D. Gillberg, G. C. Blazey, P. Renkel, R. K. Shivpuri, B. Hoeneisen, Lee Sawyer, Y. W. Liu, D. Bauer, H. Dong, D. Buchholz, Maxim Perfilov, W. M. Lee, I. Torchiani, Michael Begel, Eduardo De Moraes Gregores, A. Rakitine, Jun Guo, Q. Z. Li, Alexander Kupco, A. S. Ito, A. Melnitchouk, T. Millet, R. Yamada, P. L.M. Podesta-Lerma, M. Abolins, Jovan Mitrevski, S. J. Hong, Jean-Francois Grivaz, D. R. Claes, Gavin Davies, Philippe Calfayan, Boris Tuchming, S. H. Ahn, R. J. Madaras, C. Potter, Luiz Mundim, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, S. J. Park, Markus Wobisch, C. Belanger-Champagne, Limin Wang, Marco Verzocchi, N. Parua, Randy Ruchti, C. Magass, N. Khalatyan, S. Yacoob, Sharon Hagopian, G. Gutierrez, Gilvan Alves, W. C. Fisher, Vipin Bhatnagar, Marc-Andre Pleier, J. A. Parsons, J. Osta, C. Biscarat, S. M. Lietti, Y. Scheglov, V. Hynek, Avto Kharchilava, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, P. Vint, V. V. Lipaev, J. Lellouch, A. K.A. Maciel, S. Cihangir, A. Patwa, P. Jonsson, T. H. Burnett, D. Lam, A. V. Popov, Kaushik De, P. Svoisky, Mark Owen, Fabrice Couderc, Gustaaf Brooijmans, Karl Jakobs, George Alverson, E. De La Cruz-Burelo, S. Beale, L. Bellantoni, Helena Malbouisson, R. Partridge, D. Boline, Neeti Parashar, Denis Gelé, Alexander Khanov, H. Greenlee, D. M. Strom, M. Cooke, W. L. Prado Da Silva, V. Kaushik, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Raimund Ströhmer, V. Simak, P. Padley, R. F. Rodrigues, M. Demarteau, P. Tamburello, Carmen García, Aaron Dominguez, J. Warchol, S. J. De Jong, A. Bross, Thomas Trefzger, Serban Protopopescu, Marcia Begalli, Ariel Schwartzman, Mitchell Wayne, H. Schellman, J. M. Kohli, Stefan Grünendahl, Norbert Wermes, Meenakshi Narain, Liang Li, J. Haley, P. Haefner, M. Zielinski, Tiefu Zhao, J. K. Kraus, J. A. Benitez, Z. Liu, J. Hays, Suyong Choi, G. Grenier, N. A. Naumann, B. Gómez, D. Hedin, Anna Goussiou, J. Dyer, D. Smirnov, Kenneth Bloom, C. Jarvis, Lev Dudko, Gregory R Snow, J. Snow, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, M. Kirsch, J. Sekaric, J. D. Degenhardt, K. Peters, Ulrich Heintz, Jan Stark, Kristian Harder, Shashikant Dugad, P. Verdier, R. Piegaia, V. A. Kuzmin, H. Nilsen, M. Aoki, Andy Haas, A. F. Barfuss, Sung Keun Park, J. N. Butler, P. D. Grannis, V. L. Malyshev, M. Pangilinan, Dmitri Tsybychev, R. L. McCarthy, Frank Filthaut, A. A. Shchukin, G. D. Alexeev, Flera Rizatdinova, J. Steele, Henry Lubatti, F. Tissandier, G. Alkhazov, S. Reucroft, M. Diesburg, D. Cutts, Frank Fiedler, Hwi Dong Yoo, Zdenek Hubacek, Brad Abbott, Andrew White, E. Kajfasz, Sudhir Malik, A. Das, M. Sosebee, V. A. Bezzubov, G. Weber, J. Cammin, J. P. Negret, Ia Iashvili, Pierre Petroff, D. Chakraborty, Brajesh C Choudhary, M. Voutilainen, F. Villeneuve-Seguier, Wagner Carvalho, H. S. Mao, Elizabeth Gallas, A. Chandra, A. Tanasijczuk, A. V. Ferapontov, Greg Landsberg, R. Otec, R. Van Kooten, M. Petteni, V. V. Tokmenin, Freya Blekman, S. Calvet, Don Lincoln, Erich Varnes, S. Hossain, D. V. Bandurin, J. M. Kalk, M. D. Corcoran, H. A. Neal, Sergio F Novaes, C. De Oliveira Martins, P. N. Ratoff, John Hobbs, L. Han, M. Arthaud, A. Alton, A. Zieminski, S. Söldner-Rembold, P. M. Tuts, Maksym Titov, G. Savage, T. Nunnemann, Kwok Ming Chan, P. Neustroev, J. Barreto, J. T. Linnemann, Helio Nogima, B. Baldin, Deidre Brown, Michael Hildreth, M. Naimuddin, O. Mundal, K. Yip, Hua-Lei Yin, Pedrame Bargassa, Andrew Brandt, L. Zivkovic, R. Jesik, Laurent Duflot, K. A. Johns, Yurii Maravin, L. S. Vertogradov, A. Jonckheere, K. Soustruznik, M. A. Strang, R. Unalan, Vladimir Gavrilov, I. Hall, A. Lobodenko, Frederic Deliot, T. Toole, Gregorio Bernardi, R. G. Wagner, D. Kau, Kirti Ranjan, Carsten Hensel, Christopher George Tully, N. J. Buchanan, L. Stutte, Jean-Arcady Meyer, Gregory J Pawloski, D. Denisov, L. Bagby, Mansoora Shamim, N. Oshima, Gordon Watts, Daniel Bloch, L. Welty-Rieger, Daria Zieminska, V. Sirotenko, A.S. Dyshkant, S. Uzunyan, R. D. Schamberger, Y. Arnoud, P. Skubic, J. Clutter, T. R. Wyatt, Jiri Kvita, Ernest Aguilo, K. M. Chan, Christian Zeitnitz, N. Osman, S. Desai, Petr Vokac, Y. M. Kharzheev, R. Bernhard, Prolay Mal, K. Herner, D. Onoprienko, Michael A. Strauss, W. E. Cooper, Phillip Gutierrez, N. K. Mondal, Patrick Slattery, Hal Evans, Jing Li, S. Uvarov, Thomas Ferbel, Lars Sonnenschein, S. Lammers, Adam L. Lyon, G. Sajot, Arnaud Duperrin, H. T. Diehl, P. Lebrun, T. A. Bolton, Harrison Prosper, Y. Xie, Andre Sopczak, Amnon Harel, M. Anastasoaie, Jong-Sung Yu, P. Rich, D. Duggan, Nikos Varelas, Y. Hu, Bing Zhou, M. S. Rangel, Elemer Nagy, Luis Mendoza, B. Quinn, Y. Pogorelov, D. K. Cho, D. Wicke, Dennis Stephen Mackin, B. Andrieu, Elliott Cheu, T. Schliephake, G. Obrant, Shabnam Jabeen, Victor Daniel Elvira, C. Schwanenberger, Alice Bean, Stephen Wimpenny, Martin Grunewald, M. Merkin, T. Scanlon, S. Kermiche, A. Boehnlein, S. Strandberg, Suman Bala Beri, A. Quadt, V. M. Abazov, Milos Lokajicek, Raymond Brock, Boaz Klima, I. Katsanos, M. Ćwiok, Y. A. Yatsunenko, A. P. Heinson, F. Guo, M. S. Anzelc, Sarah Catherine Eno, Vivian O'Dell, G. S. Muanza, P. A. Kasper, Maria Elena Pol, Horst Severini, Viatcheslav Stolin, R. Beuselinck, Christophe Ochando, F. Chevallier, V. Shary, A. Juste, A. Sanchez-Hernandez, Darien Wood, Dorothee Schaile, Todd Adams, Carlos Avila, S. Sumowidagdo, Nicholas John Hadley, C. P. Buszello, Yvonne Peters, R. E. Hall, G. J. Otero Y Garzón, J. Ellison, M. Ahsan, Junjie Zhu, Sabine Crépé-Renaudin, V. Zutshi, B. G. Pope, S. Anderson, S. Blessing, Sa. Jain, N. Gollub, S. Fuess, Richard B. Lipton, Harald Fox, M. Hohlfeld, Calvin A. Johnson, Iain Alexander Bertram, Scott Snyder, M. Vaupel, A. Bellavance, T. Kurca, I. A. Vasilyev, Marc Weber, Elizaveta Shabalina, Andrew Askew, Brigitte Vachon, Timothy Andeen, D. Edmunds, T. Gadfort, M. H.L.S. Wang, Michael Rijssenbeek, L. Christofek, Christophe Royon, A. Leflat, Sergey Burdin, M. Eads, Andre Sznajder, A. Evdokimov, W. M. Van Leeuwen, V. N. Evdokimov, S. P. Denisov, M. Arov, H. D. Wahl, Yuri Gershtein, Philip Baringer, J. Piper, S. Banerjee, H. E. Fisk, E. Strauss, R. Luna, B. C.K. Casey, Alexander Grohsjean, Michael Mulhearn, L. S. Ancu, Aran Garcia-Bellido, M. P. Sanders, Jeroen Hegeman, P. Mättig, P. Polozov, Lev Uvarov, B. Åsman, R. Illingworth, J. M. Hauptman, Cecilia Elena Gerber, Benjamin M. Martin, G. Ginther, I. Ripp-Baudot, Tae Jeong Kim, Jianming Qian, A. Meyer, K. W. Merritt, B. Penning, J. F. Bartlett, P. Banerjee, Robert Kehoe, F. Badaud, M. Yan, T. Yasuda, Wendy Taylor, Marvin Johnson, S. Burke, V. Bunichev, U. Bassler, S. Robinson, Regina Demina, Reinhard Schwienhorst, Roger Moore, M. H. Kirby, B. Spurlock, Zeno Dixon Greenwood, A. V. Kozelov, Y. Enari, T. Moulik, Alberto Santoro, J. Rieger, J. G.R. Lima, Grigory Safronov, P. Rubinov, V. Siccardi, M. C. Cousinou, Cristina Galea, A. Magerkurth, B. S. Acharya, S. Fu, G. Hesketh, O. Atramentov, D. Krop, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, A. Wenger, V. Buescher, M. Rominsky, Emanuela Barberis, Ashok Kumar, F. Charles, Tulika Bose, P.F. Ermolov, M. Wetstein, and B. Tiller
Subjects: Physics, Particle physics, Annihilation, 010308 nuclear & particles physics, Tevatron, General Physics and Astronomy, Charge (physics), Weinberg angle, 7. Clean energy, 01 natural sciences, Standard Model, Nuclear physics, Particle decay, 0103 physical sciences, High Energy Physics::Experiment, Invariant mass, 010306 general physics, Energy (signal processing)
Abstract: We present a measurement of the forward-backward charge asymmetry ($A_{FB}$) in $p\bar{p} \to Z/\gamma^{*}+X \to e^+e^-+X$ events at a center-of-mass energy of 1.96 TeV using 1.1 fb$^{-1}$ of data collected with the D0 detector at the Fermilab Tevatron collider. $A_{FB}$ is measured as a function of the invariant mass of the electron-positron pair, and found to be consistent with the standard model prediction. We use the $A_{FB}$ measurement to extract the effective weak mixing angle $sin^2Theta^{eff}_W = 0.2327 \pm 0.0018 (stat.) \pm 0.0006 (syst.)$.
Published: 2008

137. Search for neutral Higgs Bosons at high tanbeta in the b(h/H/A)--btau;{+}tau;{-} channel

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S, Assis Jesus, O, Atramentov, C, Avila, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, G, Blazey, F, Blekman, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, P, Calfayan, S, Calvet, J, Cammin, M A, Carrasco-Lizarraga, E, Carrera, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, V, Cuplov, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, K, Devaughan, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, S, Dutt, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, T, Hoang, J D, Hobbs, B, Hoeneisen, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, D, Karmanov, P A, Kasper, I, Katsanos, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y N, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Li, L, Li, Q Z, Li, S M, Lietti, J K, Lim, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna-Garcia, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, Y, Maravin, B, Martin, R, McCarthy, M M, Meijer, A, Melnitchouk, L, Mendoza, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero Y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, P, Rich, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, A, Tanasijczuk, W, Taylor, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, I, Torchiani, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, D, Vilanova, F, Villeneuve-Seguier, P, Vint, P, Vokac, M, Voutilainen, R, Wagner, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, M R J, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, C, Xu, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: The first search in pp[over ] collisions at sqrt[s]=1.96 TeV for the production of neutral Higgs bosons in association with bottom quarks and decaying in two tau leptons is presented. The cross section for this process is enhanced in many extensions of the standard model, such as its minimal supersymmetric extension (MSSM) at large tanbeta. The data, corresponding to an integrated luminosity of 328 pb;{-1}, were collected with the D0 detector at the Fermilab Tevatron Collider. An upper limit is set on the production cross section of neutral Higgs bosons in the mass range of 90 to 150 GeV, and this limit is used to exclude part of the MSSM parameter space.
Published: 2008

138. Search for neutral Higgs bosons in multi-b-jet events in pp[over] collisions at sqrt[s]=1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, S H, Ahn, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, S, Anderson, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S, Assis Jesus, O, Atramentov, C, Avila, F, Badaud, A, Baden, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, C, Biscarat, G, Blazey, F, Blekman, S, Blessing, D, Bloch, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, S, Burke, T H, Burnett, C P, Buszello, J M, Butler, P, Calfayan, S, Calvet, J, Cammin, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K, Chan, K M, Chan, A, Chandra, F, Charles, E, Cheu, F, Chevallier, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, J D, Degenhardt, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, H, Dong, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, E, Gallas, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, D, Gelé, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, N, Gollub, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, R, Hauser, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, J D, Hobbs, B, Hoeneisen, H, Hoeth, M, Hohlfeld, S J, Hong, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, J M, Kalk, D, Karmanov, P A, Kasper, I, Katsanos, D, Kau, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y M, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, D, Krop, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Leveque, J, Li, L, Li, Q Z, Li, S M, Lietti, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, C, Magass, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, H S, Mao, Y, Maravin, B, Martin, R, McCarthy, A, Melnitchouk, L, Mendoza, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, T, Millet, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, N A, Naumann, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, V, O'Dell, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, S, Reucroft, P, Rich, J, Rieger, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, A, Santoro, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, J, Steele, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, P, Tamburello, A, Tanasijczuk, W, Taylor, J, Temple, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, T, Toole, I, Torchiani, T, Trefzger, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, M, Vaupel, P, Verdier, L S, Vertogradov, M, Verzocchi, F, Villeneuve-Seguier, P, Vint, P, Vokac, E, Von Toerne, M, Voutilainen, R, Wagner, H D, Wahl, L, Wang, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, S, Yacoob, R, Yamada, M, Yan, T, Yasuda, Y A, Yatsunenko, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Subjects: 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. This production mode can be enhanced in the minimal supersymmetric standard model (MSSM). The search is performed in the three b quark channel using multijet triggered events corresponding to an integrated luminosity of 1 fb(-1). No statistically significant excess of events with respect to the predicted background is observed and limits are set in the MSSM parameter space.
Published: 2008

139. Measurement of the Polarization of theΥ(1S)andΥ(2S)States inpp¯Collisions ats=1.96 TeV

Author: L. S. Vertogradov, R. G. Wagner, Sung Keun Park, Y. Arnoud, T. H. Burnett, M. C. Cousinou, R. Bernhard, J. A. Benitez, W. E. Cooper, G. Weber, Z. Liu, Ulrich Heintz, V. M. Abazov, V. Shary, M. Pangilinan, D. Chakraborty, Arnaud Duperrin, Frank Filthaut, N. Gollub, J. M. Hauptman, Don Lincoln, Erich Varnes, M. Diesburg, Jong-Sung Yu, S. Fu, M. Voutilainen, Suyong Choi, M. Abolins, Cecilia Elena Gerber, A. Tanasijczuk, G. Hesketh, B. Tiller, G. Obrant, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, Shabnam Jabeen, M. Merkin, G. Ginther, A. Chandra, G. Sajot, S. Beale, Y. Hu, M. S. Rangel, R. K. Shivpuri, R. Otec, S. W. Youn, E. Von Toerne, Michael A. Strauss, Iain Alexander Bertram, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Raymond Brock, Boaz Klima, G. J. Otero Y Garzón, Junjie Zhu, Richard B. Lipton, Frederic Deliot, I. Katsanos, M. Buehler, T. Nunnemann, B. Baldin, G. Grenier, Jianming Qian, Christopher George Tully, V. Bunichev, R. Beuselinck, Mansoora Shamim, Dmitri Tsybychev, R. L. McCarthy, D. K. Cho, Maria Elena Pol, Markus Wobisch, Jing Li, Michael Rijssenbeek, T. Scanlon, S. Kermiche, C. Belanger-Champagne, A. F. Barfuss, P. Lebrun, E. Aguilo, P.F. Ermolov, C. De Oliveira Martins, P. N. Ratoff, N. Osman, Y. M. Kharzheev, Patrick Slattery, Kristian Harder, N. K. Mondal, H. T. Diehl, T. A. Bolton, S. Anderson, Harald Fox, D. A. Stoyanova, D. R. Claes, Gavin Davies, Philippe Calfayan, S. Cihangir, Marco Verzocchi, C. Magass, Theodoros Christoudias, D. Cutts, A. Wenger, Suman Bala Beri, Vivian O'Dell, A. Juste, L. S. Ancu, Fabrice Couderc, N. A. Naumann, Andre Sopczak, Wagner Carvalho, Greg Landsberg, M. Vaupel, B. Andrieu, S. Reucroft, Elliott Cheu, T. Schliephake, I. A. Vasilyev, Vipin Bhatnagar, E. De La Cruz-Burelo, R. Partridge, P. M. Tuts, Maksym Titov, Sharon Hagopian, Y. Pogorelov, Kenneth Bloom, A. K.A. Maciel, Michael Begel, Eduardo De Moraes Gregores, V. L. Malyshev, H. S. Mao, Victor Daniel Elvira, Gregorio Bernardi, D. Denisov, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, Denis Gelé, Todd Adams, Pushpalatha C Bhat, M. Cooke, A. Boehnlein, V. N. Evdokimov, Pedrame Bargassa, K. Soustruznik, N. J. Buchanan, Maxim Perfilov, M. Arthaud, A. Rakitine, W. L. Prado Da Silva, C. Biscarat, S. M. Lietti, Y. Scheglov, Kaushik De, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Boris Tuchming, Luiz Mundim, V. Buescher, T. Toole, Reiner Hauser, W. Geist, P. A. Kasper, J. Ellison, Elizabeth Gallas, P. Mättig, V. Kaushik, S. Söldner-Rembold, D. Edmunds, T. Gadfort, L. Bellantoni, Helena Malbouisson, D. Duggan, Marcia Begalli, Limin Wang, Marc-Andre Pleier, S. Uvarov, Liang Li, R. Piegaia, Jan Stark, U. Bassler, R. Illingworth, B. Hoeneisen, S. Chakrabarti, Andre Sznajder, J. N. Butler, P. D. Grannis, Henry Lubatti, F. Villeneuve-Seguier, M. Ahsan, Sa. Jain, S. Fuess, A. Baden, G. C. Blazey, I. Torchiani, R. Yamada, Jean-Francois Grivaz, S. H. Ahn, Yuri Gershtein, Peter Love, S. Robinson, P. Jonsson, Lev Dudko, Regina Demina, Thomas Hebbeker, D. Khatidze, Florian Lacroix, K. Herner, D. Onoprienko, Norbert Wermes, Meenakshi Narain, J. Cammin, J. Steele, Robert Hirosky, Lee Sawyer, A. Leflat, G. S. Muanza, M. Rominsky, Ariel Schwartzman, H. Nilsen, Samuel Calvet, Y. A. Yatsunenko, Emanuela Barberis, Y. W. Liu, T. Kurca, D. Bauer, J. Haley, Marc Weber, R. J. Madaras, Y. Enari, Hwi Dong Yoo, A. Evdokimov, T. Moulik, Reinhard Schwienhorst, Viatcheslav Stolin, Christophe Ochando, A. Sanchez-Hernandez, Jovan Mitrevski, Zdenek Hubacek, A. Alton, N. Khalatyan, S. Yacoob, F. Chevallier, V. Zutshi, J. D. Degenhardt, Yvonne Peters, Alberto Santoro, J. G.R. Lima, G. Gutierrez, Gilvan Alves, Grigory Safronov, Ashok Kumar, Carlos Avila, S. Sumowidagdo, Helio Nogima, M. H.L.S. Wang, F. Charles, Jonas Strandberg, M. Wetstein, D. Lam, Graham Wilson, H. da Motta, G. Alkhazov, D. V. Bandurin, George Alverson, Sabine Crépé-Renaudin, W. M. Lee, Karl Jakobs, Tulika Bose, P. Neustroev, M. Demarteau, D. Gillberg, Andrew Askew, V. V. Tokmenin, Brigitte Vachon, Brian Thomas Martin, S. Desai, Carmen García, P. Rubinov, Jean-Arcady Meyer, L. Bagby, Petr Vokac, Philip Baringer, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, J. P. Konrath, F. Tissandier, H. A. Neal, H. Dong, D. Hedin, D. Smirnov, T. Kuhl, A. Das, M. Sosebee, J. T. Linnemann, A. S. Ito, A. Melnitchouk, W. C. Fisher, O. Mundal, J. Piper, Prolay Mal, K. Yip, T. Millet, K. M. Chan, Christian Zeitnitz, H. E. Fisk, S. Banerjee, M. Jaffré, E. Strauss, M. Arov, R. Unalan, R. Jesik, Andrew White, D. Buchholz, L. Stutte, Neeti Parashar, Gregory J Pawloski, J. Snow, K. Peters, S. J. Park, K. A. Johns, O. Atramentov, D. Krop, V. Hynek, A.S. Dyshkant, A. Jonckheere, Jiri Kvita, M. Zielinski, Freya Blekman, B. G. Pope, I. Hall, V. M. Podstavkov, A. Lobodenko, S. Hossain, Alexander Grohsjean, J. Hays, M. Fortner, V. V. Lipaev, J. Lellouch, S. Lammers, Aran Garcia-Bellido, N. Oshima, Daniel Bloch, Daria Zieminska, P. Tamburello, Nikos Varelas, V. A. Bezzubov, M. Ćwiok, Lev Uvarov, Calvin A. Johnson, D. Boline, R. D. Schamberger, Ph Gris, Adam L. Lyon, Bing Zhou, Luis Mendoza, P. Houben, Alexander Kupco, P. Vint, Andrew Brandt, L. Zivkovic, I. Ripp-Baudot, A. V. Popov, T. R. Wyatt, Anna Goussiou, A. Meyer, John Hobbs, Kirti Ranjan, Stephen Wimpenny, Carsten Hensel, J. P. Negret, Elizaveta Shabalina, Timothy Andeen, A. Bellavance, Gustaaf Brooijmans, Martin Grunewald, Thomas Trefzger, F. Badaud, J. Barreto, W. M. Van Leeuwen, N. Parua, Randy Ruchti, R. Luna, B. C.K. Casey, B. Spurlock, Zeno Dixon Greenwood, J. Dyer, Milos Lokajicek, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, Gregory R Snow, Michael Hildreth, J. Warchol, D. Kau, Sergio F Novaes, F. Guo, P. Polozov, J. Rieger, Sudhir Malik, G. D. Alexeev, Ia Iashvili, Brajesh C Choudhary, Tae Jeong Kim, B. Sanghi, Darien Wood, Flera Rizatdinova, M. Naimuddin, M. Anastasoaie, L. Welty-Rieger, Cristina Galea, S. Uzunyan, Nicholas John Hadley, C. P. Buszello, S. J. De Jong, B. Penning, P. Rich, Yurii Maravin, K. W. Merritt, Vladimir Gavrilov, Arnulf Quadt, Gordon Watts, S. Blessing, Scott Snyder, Marvin Johnson, M. Kirsch, V. Sirotenko, J. Clutter, Harrison Prosper, Y. Xie, J. F. Bartlett, P. Banerjee, Robert Kehoe, A. V. Kozelov, A. A. Shchukin, Phillip Gutierrez, Amnon Harel, Frank Fiedler, E. Kajfasz, C. T. Potter, M. Yan, Pedro G Mercadante, S. Burke, Wendy Taylor, D. Wicke, Dennis Stephen Mackin, S. Strandberg, Sergey Burdin, M. Eads, P. Svoisky, S. P. Denisov, Kee Chan, P. Verdier, Roger Moore, M. H. Kirby, E. E. Boos, Heriberto Castilla-Valdez, V. A. Kuzmin, Michael Mulhearn, M. P. Sanders, Jeroen Hegeman, V. Siccardi, M. Petteni, J. M. Kalk, Deidre Brown, A. Magerkurth, P. Skubic, B. S. Acharya, Aaron Dominguez, C. Jarvis, Dorothee Schaile, P. Haefner, M. Hohlfeld, Tiefu Zhao, J. K. Kraus, Christophe Royon, H. D. Wahl, Brad Abbott, Pierre Petroff, T. Yasuda, A. V. Ferapontov, S. J. Hong, Avto Kharchilava, Alexander Khanov, R. Van Kooten, M. D. Corcoran, L. Han, A. Zieminski, L. Duflot, M. A. Strang, G. Savage, B. Åsman, Elemer Nagy, A. P. Heinson, R. E. Hall, P. Renkel, P. L.M. Podesta-Lerma, Jun Guo, Q. Z. Li, H. Greenlee, D. M. Strom, J. A. Parsons, J. Osta, Raimund Ströhmer, V. Simak, A. Bross, P. Padley, R. F. Rodrigues, Mitchell Wayne, Serban Protopopescu, H. Schellman, J. M. Kohli, M. Aoki, Andy Haas, Stefan Grünendahl, B. Gómez, B. Quinn, C. Schwanenberger, Alice Bean, J. Sekaric, Shashikant Dugad, and L. Christofek
Subjects: Physics, Particle physics, Meson, 010308 nuclear & particles physics, Hadron, Tevatron, General Physics and Astronomy, Sigma, Elementary particle, Polarization (waves), 01 natural sciences, Nuclear physics, 0103 physical sciences, Fermilab, 010306 general physics, Boson
Abstract: We present a study of the polarization of the $\Upsilon(1S)$ and $\Upsilon(2S)$ states using a $1.3 $ fb$^{-1}$ data sample collected by the D0 experiment in 2002--2006 during Run II of the Fermilab Tevatron Collider. We measure the polarization parameter $\alpha=(\sigma_{T}-2\sigma_{L})/(\sigma_{T}+2\sigma_{L})$, where $\sigma_{T}$ and $\sigma_{L}$ are the transversely and longitudinally polarized components of the production cross section, as a function of the transverse momentum ($p_{T}^{\Upsilon}$) for the $\Upsilon(1S)$ and $\Upsilon(2S)$. Significant $p_{T}^{\Upsilon}$-dependent longitudinal polarization is observed for the $\Upsilon(1S)$. A comparison with theoretical models is presented.
Published: 2008

140. Observation ofZZProduction inpp¯Collisions ats=1.96 TeV

Author: V. M. Abazov, B. Abbott, M. Abolins, B. S. Acharya, M. Adams, T. Adams, E. Aguilo, M. Ahsan, G. D. Alexeev, G. Alkhazov, A. Alton, G. Alverson, G. A. Alves, M. Anastasoaie, L. S. Ancu, T. Andeen, B. Andrieu, M. S. Anzelc, M. Aoki, Y. Arnoud, M. Arov, M. Arthaud, A. Askew, B. Åsman, A. C. S. Assis Jesus, O. Atramentov, C. Avila, F. Badaud, L. Bagby, B. Baldin, D. V. Bandurin, P. Banerjee, S. Banerjee, E. Barberis, A.-F. Barfuss, P. Bargassa, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, S. Beale, A. Bean, M. Begalli, M. Begel, C. Belanger-Champagne, L. Bellantoni, A. Bellavance, J. A. Benitez, S. B. Beri, G. Bernardi, R. Bernhard, I. Bertram, M. Besançon, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, C. Biscarat, G. Blazey, F. Blekman, S. Blessing, K. Bloom, A. Boehnlein, D. Boline, T. A. Bolton, E. E. Boos, G. Borissov, T. Bose, A. Brandt, R. Brock, G. Brooijmans, A. Bross, D. Brown, X. B. Bu, N. J. Buchanan, D. Buchholz, M. Buehler, V. Buescher, V. Bunichev, S. Burdin, T. H. Burnett, C. P. Buszello, J. M. Butler, P. Calfayan, S. Calvet, J. Cammin, E. Carrera, W. Carvalho, B. C. K. Casey, H. Castilla-Valdez, G. Cerminara, S. Chakrabarti, D. Chakraborty, K. M. Chan, A. Chandra, E. Cheu, F. Chevallier, D. K. Cho, S. Choi, B. Choudhary, L. Christofek, T. Christoudias, S. Cihangir, D. Claes, J. Clutter, M. Cooke, W. E. Cooper, M. Corcoran, F. Couderc, M.-C. Cousinou, S. Crépé-Renaudin, V. Cuplov, D. Cutts, M. Ćwiok, H. da Motta, A. Das, G. Davies, K. De, S. J. de Jong, E. De La Cruz-Burelo, C. De Oliveira Martins, K. DeVaughan, J. D. Degenhardt, F. Déliot, M. Demarteau, R. Demina, D. Denisov, S. P. Denisov, S. Desai, H. T. Diehl, M. Diesburg, A. Dominguez, H. Dong, T. Dorland, A. Dubey, L. V. Dudko, L. Duflot, S. R. Dugad, D. Duggan, A. Duperrin, J. Dyer, A. Dyshkant, M. Eads, D. Edmunds, J. Ellison, V. D. Elvira, Y. Enari, S. Eno, P. Ermolov, H. Evans, A. Evdokimov, V. N. Evdokimov, G. Facini, A. V. Ferapontov, T. Ferbel, F. Fiedler, F. Filthaut, W. Fisher, H. E. Fisk, M. Fortner, H. Fox, S. Fu, S. Fuess, T. Gadfort, C. F. Galea, C. Garcia, A. Garcia-Bellido, V. Gavrilov, P. Gay, W. Geist, W. Geng, C. E. Gerber, Y. Gershtein, D. Gillberg, G. Ginther, N. Gollub, B. Gómez, A. Goussiou, P. D. Grannis, H. Greenlee, Z. D. Greenwood, E. M. Gregores, G. Grenier, Ph. Gris, J.-F. Grivaz, A. Grohsjean, S. Grünendahl, M. W. Grünewald, F. Guo, J. Guo, G. Gutierrez, P. Gutierrez, A. Haas, N. J. Hadley, P. Haefner, S. Hagopian, J. Haley, I. Hall, R. E. Hall, L. Han, K. Harder, A. Harel, J. M. Hauptman, J. Hays, T. Hebbeker, D. Hedin, J. G. Hegeman, A. P. Heinson, U. Heintz, C. Hensel, K. Herner, G. Hesketh, M. D. Hildreth, R. Hirosky, J. D. Hobbs, B. Hoeneisen, H. Hoeth, M. Hohlfeld, S. Hossain, P. Houben, Y. Hu, Z. Hubacek, V. Hynek, I. Iashvili, R. Illingworth, A. S. Ito, S. Jabeen, M. Jaffré, S. Jain, K. Jakobs, C. Jarvis, R. Jesik, K. Johns, C. Johnson, M. Johnson, D. Johnston, A. Jonckheere, P. Jonsson, A. Juste, E. Kajfasz, J. M. Kalk, D. Karmanov, P. A. Kasper, I. Katsanos, D. Kau, V. Kaushik, R. Kehoe, S. Kermiche, N. Khalatyan, A. Khanov, A. Kharchilava, Y. M. Kharzheev, D. Khatidze, T. J. Kim, M. H. Kirby, M. Kirsch, B. Klima, J. M. Kohli, J.-P. Konrath, A. V. Kozelov, J. Kraus, T. Kuhl, A. Kumar, A. Kupco, T. Kurča, V. A. Kuzmin, J. Kvita, F. Lacroix, D. Lam, S. Lammers, G. Landsberg, P. Lebrun, W. M. Lee, A. Leflat, J. Lellouch, J. Li, L. Li, Q. Z. Li, S. M. Lietti, J. K. Lim, J. G. R. Lima, D. Lincoln, J. Linnemann, V. V. Lipaev, R. Lipton, Y. Liu, Z. Liu, A. Lobodenko, M. Lokajicek, P. Love, H. J. Lubatti, R. Luna, A. L. Lyon, A. K. A. Maciel, D. Mackin, R. J. Madaras, P. Mättig, C. Magass, A. Magerkurth, P. K. Mal, H. B. Malbouisson, S. Malik, V. L. Malyshev, Y. Maravin, B. Martin, R. McCarthy, A. Melnitchouk, L. Mendoza, P. G. Mercadante, M. Merkin, K. W. Merritt, A. Meyer, J. Meyer, J. Mitrevski, R. K. Mommsen, N. K. Mondal, R. W. Moore, T. Moulik, G. S. Muanza, M. Mulhearn, O. Mundal, L. Mundim, E. Nagy, M. Naimuddin, M. Narain, N. A. Naumann, H. A. Neal, J. P. Negret, P. Neustroev, H. Nilsen, H. Nogima, S. F. Novaes, T. Nunnemann, V. O’Dell, D. C. O’Neil, G. Obrant, C. Ochando, D. Onoprienko, N. Oshima, N. Osman, J. Osta, R. Otec, G. J. Otero y Garzón, M. Owen, P. Padley, M. Pangilinan, N. Parashar, S.-J. Park, S. K. Park, J. Parsons, R. Partridge, N. Parua, A. Patwa, G. Pawloski, B. Penning, M. Perfilov, K. Peters, Y. Peters, P. Pétroff, M. Petteni, R. Piegaia, J. Piper, M.-A. Pleier, P. L. M. Podesta-Lerma, V. M. Podstavkov, Y. Pogorelov, M.-E. Pol, P. Polozov, B. G. Pope, A. V. Popov, C. Potter, W. L. Prado da Silva, H. B. Prosper, S. Protopopescu, J. Qian, A. Quadt, B. Quinn, A. Rakitine, M. S. Rangel, K. Ranjan, P. N. Ratoff, I. Razumov, P. Renkel, P. Rich, J. Rieger, M. Rijssenbeek, I. Ripp-Baudot, F. Rizatdinova, S. Robinson, R. F. Rodrigues, M. Rominsky, C. Royon, P. Rubinov, R. Ruchti, G. Safronov, G. Sajot, A. Sánchez-Hernández, M. P. Sanders, B. Sanghi, G. Savage, L. Sawyer, T. Scanlon, D. Schaile, R. D. Schamberger, Y. Scheglov, H. Schellman, T. Schliephake, S. Schlobohm, C. Schwanenberger, A. Schwartzman, R. Schwienhorst, J. Sekaric, H. Severini, E. Shabalina, M. Shamim, V. Shary, A. A. Shchukin, R. K. Shivpuri, V. Siccardi, V. Simak, V. Sirotenko, P. Skubic, P. Slattery, D. Smirnov, G. R. Snow, J. Snow, S. Snyder, S. Söldner-Rembold, L. Sonnenschein, A. Sopczak, M. Sosebee, K. Soustruznik, B. Spurlock, J. Stark, J. Steele, V. Stolin, D. A. Stoyanova, J. Strandberg, S. Strandberg, M. A. Strang, E. Strauss, M. Strauss, R. Ströhmer, D. Strom, L. Stutte, S. Sumowidagdo, P. Svoisky, A. Sznajder, P. Tamburello, A. Tanasijczuk, W. Taylor, B. Tiller, F. Tissandier, M. Titov, V. V. Tokmenin, I. Torchiani, D. Tsybychev, B. Tuchming, C. Tully, P. M. Tuts, R. Unalan, L. Uvarov, S. Uvarov, S. Uzunyan, B. Vachon, P. J. van den Berg, R. Van Kooten, W. M. van Leeuwen, N. Varelas, E. W. Varnes, I. A. Vasilyev, P. Verdier, L. S. Vertogradov, M. Verzocchi, D. Vilanova, F. Villeneuve-Seguier, P. Vint, P. Vokac, M. Voutilainen, R. Wagner, H. D. Wahl, M. H. L. S. Wang, J. Warchol, G. Watts, M. Wayne, G. Weber, M. Weber, L. Welty-Rieger, A. Wenger, N. Wermes, M. Wetstein, A. White, D. Wicke, M. Williams, G. W. Wilson, S. J. Wimpenny, M. Wobisch, D. R. Wood, T. R. Wyatt, Y. Xie, S. Yacoob, R. Yamada, W.-C. Yang, T. Yasuda, Y. A. Yatsunenko, H. Yin, K. Yip, H. D. Yoo, S. W. Youn, J. Yu, C. Zeitnitz, S. Zelitch, T. Zhao, B. Zhou, J. Zhu, M. Zielinski, D. Zieminska, A. Zieminski, L. Zivkovic, V. Zutshi, and E. G. Zverev
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Tevatron, General Physics and Astronomy, D0 experiment, 01 natural sciences, law.invention, law, 0103 physical sciences, High Energy Physics::Experiment, Production (computer science), Fermilab, 010306 general physics, Collider, Bar (unit)
Abstract: We present an observation for ZZ -> l(+) l(-) l'(+) l'(-) (l, l' =e or mu) production in p (p) over bar collisions at a center-of-mass energy of root s = 1.96 TeV. Using 1.7 fb(-1) of data collected by the D0 experiment at the Fermilab Tevatron Collider, we observe three candidate events with an expected background of 0.14(-0.02)(+0.03) events. The significance of this observation is 5.3 standard deviations. The combination of D0 results in this channel, as well as in ZZ -> l(+) l(-) v (v) over bar yields a significance of 5.7 standard deviations and a combined cross section of sigma(ZZ) = 1.60 +/- 0.63(stat)(-0.17)(+0.16)(syst) pb.
Published: 2008

141. ZZ→l+l−νν¯production inpp¯collisions ats=1.96 TeV

Author: S. Chakrabarti, D. Cutts, Sung Keun Park, Peter Love, W. Geng, R. J. Madaras, N. Khalatyan, S. Yacoob, Wagner Carvalho, B. G. Pope, S. Uvarov, George Alverson, D. Hedin, Calvin A. Johnson, S. Cihangir, A. F. Barfuss, B. Quinn, V. A. Bezzubov, J. P. Negret, R. Otec, V. M. Abazov, V. Shary, Fabrice Couderc, Iain Alexander Bertram, Michael Rijssenbeek, S. Zelitch, Elizaveta Shabalina, G. Obrant, Michael Hildreth, D. Kau, V. N. Evdokimov, S. J. Park, C. Schwanenberger, C. De Oliveira Martins, P. N. Ratoff, L. Welty-Rieger, Alice Bean, D. Duggan, S. Uzunyan, Timothy Andeen, C. Biscarat, Liang Li, Harrison Prosper, Y. Xie, P. M. Tuts, Maksym Titov, B. Sanghi, Amnon Harel, Shabnam Jabeen, M. Merkin, Hua-Lei Yin, Graham Wilson, H. da Motta, Lev Dudko, W. M. Van Leeuwen, Robert Hirosky, Y. W. Liu, H. Nilsen, G. Alkhazov, A. Leflat, D. Gillberg, F. Tissandier, R. Luna, Vipin Bhatnagar, D. Bauer, A. S. Ito, A. Melnitchouk, B. C.K. Casey, H. E. Fisk, Jovan Mitrevski, R. Partridge, Hwi Dong Yoo, Zdenek Hubacek, Andrew White, Pedro G Mercadante, E. Strauss, Michael A. Strauss, P. Svoisky, Jonas Strandberg, A. Evdokimov, Raymond Brock, Boaz Klima, G. Gutierrez, Gilvan Alves, F. Villeneuve-Seguier, D. V. Bandurin, Y. A. Yatsunenko, V. Hynek, P. Polozov, T. Kuhl, Nikos Varelas, Bing Zhou, K. Devaughan, I. Katsanos, Luis Mendoza, Viatcheslav Stolin, R. Beuselinck, M. Jaffré, Kenneth Bloom, P. Verdier, V. L. Malyshev, Karl Jakobs, Tae Jeong Kim, B. Penning, S. Strandberg, V. V. Lipaev, J. Lellouch, D. Boline, M. H.L.S. Wang, V. A. Kuzmin, Stephen Wimpenny, Martin Grunewald, Julia S. Meyer, D. Smirnov, D. Karmanov, R. K. Mommsen, Carlos Avila, S. Sumowidagdo, G. D. Alexeev, Flera Rizatdinova, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, Marvin Johnson, E. E. Boos, A. V. Kozelov, J. Snow, K. Peters, L. S. Vertogradov, Aran Garcia-Bellido, John Hobbs, J. Barreto, M. Pangilinan, D. K. Cho, Sabine Crépé-Renaudin, M. Petteni, W. M. Lee, Heriberto Castilla-Valdez, Alexander Kupco, Philip Baringer, J. Piper, R. G. Wagner, S. Banerjee, Sudhir Malik, Ia Iashvili, Milos Lokajicek, F. Guo, Brajesh C Choudhary, M. Arov, Darien Wood, A. Patwa, Mark Owen, A. Alton, Helio Nogima, J. M. Kalk, T. Scanlon, Maria Elena Pol, G. Cerminara, S. Kermiche, Y. Arnoud, V. V. Tokmenin, Nicholas John Hadley, C. P. Buszello, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, N. Parua, D. Vilanova, Randy Ruchti, Dmitri Tsybychev, R. L. McCarthy, G. Facini, Suman Bala Beri, H. A. Neal, M. Ćwiok, Alexander Grohsjean, S. Desai, Petr Vokac, Vivian O'Dell, Marcia Begalli, S. Blessing, R. Bernhard, J. T. Linnemann, W. E. Cooper, Lev Uvarov, B. Åsman, W. C. Fisher, O. Mundal, K. Yip, F. Chevallier, A. Juste, L. Bagby, J. M. Hauptman, Scott Snyder, Cecilia Elena Gerber, C. Belanger-Champagne, Mikko Voutilainen, Prolay Mal, Deidre Brown, S. Söldner-Rembold, Benjamin M. Martin, Norbert Wermes, Meenakshi Narain, A. Bellavance, Todd Adams, I. Ripp-Baudot, Neeti Parashar, R. Unalan, Sergio F Novaes, A. Meyer, Jun Guo, L. Stutte, Q. Z. Li, J. Haley, Arnaud Duperrin, S. J. De Jong, L. S. Ancu, Gregory J Pawloski, A.S. Dyshkant, F. Badaud, G. Ginther, M. C. Cousinou, M. Cooke, Sergey Burdin, W. L. Prado Da Silva, Jiri Kvita, R. K. Shivpuri, Jong-Sung Yu, Jianming Qian, Harald Fox, K. M. Chan, Christian Zeitnitz, M. Eads, M. Zielinski, M. Naimuddin, J. Hays, C. Hensel, D. R. Claes, Gavin Davies, Philippe Calfayan, B. Spurlock, Zeno Dixon Greenwood, S. P. Denisov, V. Kaushik, J. D. Degenhardt, Yurii Maravin, N. Gollub, David T. Johnston, Vladimir Gavrilov, J. A. Parsons, J. Osta, S. M. Lietti, M. Buehler, M. Kirsch, Y. Scheglov, Kaushik De, A. Jonckheere, J. Rieger, I. Hall, A. Lobodenko, Gordon Watts, Ariel Schwartzman, S. Fu, Cristina Galea, Suyong Choi, V. Sirotenko, Mark Richard James Williams, I. A. Vasilyev, M. Abolins, J. Clutter, Jan Stark, Michael Mulhearn, Henry Lubatti, N. Oshima, S. Beale, Daria Zieminska, R. D. Schamberger, A. A. Shchukin, Sharon Hagopian, G. Hesketh, Phillip Gutierrez, J. Cammin, M. P. Sanders, P. Mättig, N. K. Mondal, H. T. Diehl, T. A. Bolton, A. Das, M. Sosebee, C. Ochando, Y. Pogorelov, Frank Fiedler, P. J. Van Den Berg, Marc Besancon, P. Skubic, T. Dorland, A. K.A. Maciel, A. Boehnlein, P. A. Kasper, J. Ellison, T. R. Wyatt, R. Illingworth, S. Lammers, M. Ahsan, Freya Blekman, S. Hossain, Sa. Jain, S. Fuess, E. Kajfasz, Jeroen Hegeman, T. Kurca, Marc Weber, Pushpalatha C Bhat, Gregorio Bernardi, D. Denisov, D. Edmunds, E. De La Cruz-Burelo, T. Gadfort, G. Savage, Andre Sznajder, U. Bassler, S. Robinson, Hal Evans, W. Geist, Thomas Ferbel, Andrew Brandt, L. Zivkovic, B. Hoeneisen, Lee Sawyer, Yuri Gershtein, Lars Sonnenschein, Yvonne Peters, Kirti Ranjan, R. Piegaia, Regina Demina, G. S. Muanza, Adam L. Lyon, Raimund Ströhmer, V. Simak, Y. Enari, T. Moulik, P. Padley, E. Carrera, Reinhard Schwienhorst, R. F. Rodrigues, J. G.R. Lima, Grigory Safronov, P. Vint, D. Lam, M. Demarteau, A. V. Popov, Carmen García, K. W. Merritt, X. B. Bu, P. Rubinov, Mitchell Wayne, H. Schellman, J. M. Kohli, M. Anastasoaie, Gustaaf Brooijmans, J. F. Bartlett, P. Rich, V. Cuplov, P. Banerjee, Arnulf Quadt, Robert Kehoe, Stefan Grünendahl, J. Warchol, Elemer Nagy, B. Gómez, B. Tiller, J. Sekaric, Shashikant Dugad, D. Wicke, S. W. Youn, Dennis Stephen Mackin, Markus Wobisch, A. Dubey, A. Sanchez-Hernandez, V. Zutshi, N. A. Naumann, Andrew Askew, Brigitte Vachon, A. Chandra, P. Neustroev, T. Nunnemann, B. Baldin, R. Jesik, Laurent Duflot, K. A. Johns, Mansoora Shamim, M. Arthaud, P. Lebrun, E. Aguilo, Andre Sopczak, B. Andrieu, Elliott Cheu, T. Schliephake, K. Herner, D. Onoprienko, Victor Daniel Elvira, W. C. Yang, Maxim Perfilov, A. Rakitine, J. K. Lim, L. Bellantoni, G. Grenier, Helena Malbouisson, A. P. Heinson, J. N. Butler, P. D. Grannis, Christophe Royon, J. Steele, R. E. Hall, H. D. Wahl, P. Haefner, G. Weber, D. Chakraborty, Frederic Deliot, Tiefu Zhao, Christopher George Tully, Don Lincoln, J. K. Kraus, Erich Varnes, N. Osman, P. L.M. Podesta-Lerma, Y. M. Kharzheev, Patrick Slattery, T. Yasuda, T. H. Burnett, Brad Abbott, Aaron Dominguez, C. Jarvis, Pierre Petroff, J. A. Benitez, Z. Liu, Jing Li, Ulrich Heintz, A. V. Ferapontov, R. Van Kooten, S. Calvet, P. Renkel, Frank Filthaut, M. Diesburg, M. D. Corcoran, L. Christofek, Greg Landsberg, C. T. Potter, Pedrame Bargassa, Emanuela Barberis, K. Soustruznik, N. J. Buchanan, Dorothee Schaile, S. Schlobohm, L. Han, H. Greenlee, A. Zieminski, M. Hohlfeld, Wendy Taylor, V. Bunichev, D. M. Strom, Roger Moore, M. H. Kirby, A. Tanasijczuk, Ashok Kumar, D. A. Stoyanova, V. Siccardi, A. Bross, J. P. Konrath, H. Dong, A. Magerkurth, B. S. Acharya, D. Buchholz, M. A. Strang, Serban Protopopescu, G. C. Blazey, I. Torchiani, R. Yamada, M. Aoki, P. Tamburello, Jean-Francois Grivaz, Michael Begel, Andy Haas, Anna Goussiou, P. Jonsson, Eduardo De Moraes Gregores, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Tulika Bose, Mary Beth Adams, Boris Tuchming, Luiz Mundim, Marc-Andre Pleier, J. Dyer, G. Sajot, Gregory R Snow, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, P.F. Ermolov, G. J. Otero Y Garzón, Junjie Zhu, Richard B. Lipton, Avto Kharchilava, Alexander Khanov, A. Wenger, M. Wetstein, V. Buescher, M. Rominsky, O. Atramentov, V. M. Podstavkov, M. Fortner, Ph Gris, P. Houben, and Kristian Harder
Subjects: Physics, Nuclear and High Energy Physics, Luminosity (scattering theory), 010308 nuclear & particles physics, Tevatron, 01 natural sciences, law.invention, Nuclear physics, Particle decay, Pair production, law, 0103 physical sciences, High Energy Physics::Experiment, Fermilab, Neutrino, 010306 general physics, Collider, Lepton
Abstract: We describe a search for Z boson pair production in pp collisions at sqrt(s)= 1.96 TeV with the D0 detector at the Fermilab Tevatron Collider using a data sample corresponding to an integrated luminosity of 2.7 fb^-1. Using the final state decay ZZ to llvv (where l = e or mu) we measure a signal with a 2.6 standard deviations significance (2.0 expected) and measure a cross section of sigma(pp to ZZ + X) = 2.01 +- 0.93 (stat.) +- 0.29 (sys.) pb.
Published: 2008

142. Measurement of the polarization of the upsilon(1S) and upsilon(2S) states in pp collisions at square root[s]=1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, S H, Ahn, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, S, Anderson, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S Assis, Jesus, O, Atramentov, C, Avila, F, Badaud, A, Baden, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, C, Biscarat, G, Blazey, F, Blekman, S, Blessing, D, Bloch, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, S, Burke, T H, Burnett, C P, Buszello, J M, Butler, P, Calfayan, S, Calvet, J, Cammin, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K, Chan, K M, Chan, A, Chandra, F, Charles, E, Cheu, F, Chevallier, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, J D, Degenhardt, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, H, Dong, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, E, Gallas, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, D, Gelé, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, N, Gollub, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, R, Hauser, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, J D, Hobbs, B, Hoeneisen, H, Hoeth, M, Hohlfeld, S J, Hong, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, J M, Kalk, D, Karmanov, P A, Kasper, I, Katsanos, D, Kau, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y M, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, D, Krop, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Leveque, J, Li, L, Li, Q Z, Li, S M, Lietti, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, C, Magass, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, H S, Mao, Y, Maravin, B, Martin, R, McCarthy, A, Melnitchouk, L, Mendoza, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, T, Millet, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, N A, Naumann, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, V, O'Dell, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero Y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, S, Reucroft, P, Rich, J, Rieger, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, A, Santoro, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, J, Steele, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, P, Tamburello, A, Tanasijczuk, W, Taylor, J, Temple, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, T, Toole, I, Torchiani, T, Trefzger, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, M, Vaupel, P, Verdier, L S, Vertogradov, M, Verzocchi, F, Villeneuve-Seguier, P, Vint, P, Vokac, E, Von Toerne, M, Voutilainen, R, Wagner, H D, Wahl, L, Wang, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, S, Yacoob, R, Yamada, M, Yan, T, Yasuda, Y A, Yatsunenko, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: We present a study of the polarization of the Upsilon(1S) and Upsilon(2S) states using a 1.3 fb;{-1} data sample collected by the D0 experiment in 2002-2006 during run II of the Fermilab Tevatron Collider. We measure the polarization parameter alpha=(sigma_{T}-2sigma_{L})/(sigma_{T}+2sigma_{L}), where sigma_{T} and sigma_{L} are the transversely and longitudinally polarized components of the production cross section, as a function of the transverse momentum (p_{T};{Upsilon}) for the Upsilon(1S) and Upsilon(2S). Significant p_{T};{Upsilon}-dependent longitudinal polarization is observed for the Upsilon(1S). A comparison with theoretical models is presented.
Published: 2008

143. Search for large extra spatial dimensions in the dielectron and diphoton channels in pp[over ] collisions at sqrt[s]=1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S, Assis Jesus, O, Atramentov, C, Avila, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, C, Biscarat, G, Blazey, F, Blekman, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, J M, Butler, P, Calfayan, S, Calvet, J, Cammin, M A, Carrasco-Lizarraga, E, Carrera, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, F, Chevallier, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, V, Cuplov, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, K, Devaughan, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, J D, Hobbs, B, Hoeneisen, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, D, Karmanov, P A, Kasper, I, Katsanos, D, Kau, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y M, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Li, L, Li, Q Z, Li, S M, Lietti, J K, Lim, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna-Garcia, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, C, Magass, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, Y, Maravin, B, Martin, R, McCarthy, M M, Meijer, A, Melnitchouk, L, Mendoza, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, N A, Naumann, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, V, O'Dell, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero Y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, P, Rich, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, A, Tanasijczuk, W, Taylor, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, I, Torchiani, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, D, Vilanova, F, Villeneuve-Seguier, P, Vint, P, Vokac, M, Voutilainen, R, Wagner, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, M, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, C, Xu, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: We report on a search for large extra spatial dimensions in the dielectron and diphoton channels using a data sample of 1.05 fb;{-1} of pp[over ] collisions at a center-of-mass energy of 1.96 TeV collected by the D0 detector at the Fermilab Tevatron Collider. The invariant mass spectrum of the data agrees well with the prediction of the standard model. We find the most restrictive 95% C.L. lower limits on the effective Planck scale between 2.1 and 1.3 TeV for 2 to 7 extra dimensions.
Published: 2008

144. Observation of the doubly strange b baryon Omegab

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S, Assis Jesus, O, Atramentov, C, Avila, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, C, Biscarat, G, Blazey, F, Blekman, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, J M, Butler, P, Calfayan, S, Calvet, J, Cammin, E, Carrera, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, F, Chevallier, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, V, Cuplov, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, K, DeVaughan, J D, Degenhardt, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, H, Dong, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, N, Gollub, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, J D, Hobbs, B, Hoeneisen, H, Hoeth, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, J M, Kalk, D, Karmanov, P A, Kasper, I, Katsanos, D, Kau, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y M, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, E V, Komissarov, J-P, Konrath, A V, Kozelov, J, Kraus, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Li, L, Li, Q Z, Li, S M, Lietti, J K, Lim, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, C, Magass, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, Y, Maravin, B, Martin, R, McCarthy, A, Melnitchouk, L, Mendoza, P G, Mercadante, Y P, Merekov, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, N A, Naumann, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, V, O'Dell, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, J, Orduna, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, P, Rich, J, Rieger, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, A, Rozhdestvenski, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, J, Steele, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, P, Tamburello, A, Tanasijczuk, W, Taylor, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, I, Torchiani, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, Y, Vertogradova, M, Verzocchi, D, Vilanova, F, Villeneuve-Seguier, P, Vint, P, Vokac, M, Voutilainen, R, Wagner, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, M, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: We report the observation of the doubly strange b baryon Omegab- in the decay channel Omegab(-)--J/psiOmega-, with J/psi--mu+mu(-) and Omega(-)--LambdaK(-)--(ppi-)K-, in pp collisions at sqrt[s]=1.96 TeV. Using approximately 1.3 fb(-1) of data collected with the D0 detector at the Fermilab Tevatron Collider, we observe 17.8+/-4.9(stat)+/-0.8(syst) Omegab- signal events at a mass of 6.165+/-0.010(stat)+/-0.013(syst) GeV. The significance of the observed signal is 5.4sigma, corresponding to a probability of 6.7 x 10(-8) of it arising from a background fluctuation.
Published: 2008

145. Search for the standard model Higgs boson in the missing energy and acoplanar b-jet topology at sqrt[s]=1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S, Assis Jesus, O, Atramentov, C, Avila, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, C, Biscarat, G, Blazey, F, Blekman, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, J M, Butler, P, Calfayan, S, Calvet, J, Cammin, E, Carrera, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, F, Chevallier, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, V, Cuplov, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, K, Devaughan, J D, Degenhardt, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, H, Dong, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, N, Gollub, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, J D, Hobbs, B, Hoeneisen, H, Hoeth, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, J M, Kalk, D, Karmanov, P A, Kasper, I, Katsanos, D, Kau, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y M, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Li, L, Li, Q Z, Li, S M, Lietti, J K, Lim, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, C, Magass, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, Y, Maravin, B, Martin, R, McCarthy, A, Melnitchouk, L, Mendoza, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, N A, Naumann, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, V, O'Dell, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero Y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, P, Rich, J, Rieger, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, J, Steele, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, P, Tamburello, A, Tanasijczuk, W, Taylor, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, I, Torchiani, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, D, Vilanova, F, Villeneuve-Seguier, P, Vint, P, Vokac, M, Voutilainen, R, Wagner, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, M, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: We report a search for the standard model Higgs boson in the missing energy and acoplanar b-jet topology, using an integrated luminosity of 0.93 fb;{-1} recorded by the D0 detector at the Fermilab Tevatron pp[over ] Collider. The analysis includes signal contributions from pp[over ]--ZH--nunu[over ]bb[over ], as well as from WH production in which the charged lepton from the W boson decay is undetected. Neural networks are used to separate signal from background. In the absence of a signal, we set limits on sigma(pp[over ]--VH)xB(H--bb[over ]) at the 95% C.L. of 2.6-2.3 pb, for Higgs boson masses in the range 105-135 GeV, where V=W, Z. The corresponding expected limits range from 2.8 to 2.0 pb.
Published: 2008

146. Search for associated W and Higgs Boson production in pp[over ] collisions at sqrt[s]=1.96 TeV

Author: V M, Abazov, B, Abbott, M, Abolins, B S, Acharya, M, Adams, T, Adams, E, Aguilo, M, Ahsan, G D, Alexeev, G, Alkhazov, A, Alton, G, Alverson, G A, Alves, M, Anastasoaie, L S, Ancu, T, Andeen, B, Andrieu, M S, Anzelc, M, Aoki, Y, Arnoud, M, Arov, M, Arthaud, A, Askew, B, Asman, A C S, Assis Jesus, O, Atramentov, C, Avila, F, Badaud, L, Bagby, B, Baldin, D V, Bandurin, P, Banerjee, S, Banerjee, E, Barberis, A-F, Barfuss, P, Bargassa, P, Baringer, J, Barreto, J F, Bartlett, U, Bassler, D, Bauer, S, Beale, A, Bean, M, Begalli, M, Begel, C, Belanger-Champagne, L, Bellantoni, A, Bellavance, J A, Benitez, S B, Beri, G, Bernardi, R, Bernhard, I, Bertram, M, Besançon, R, Beuselinck, V A, Bezzubov, P C, Bhat, V, Bhatnagar, C, Biscarat, G, Blazey, F, Blekman, S, Blessing, K, Bloom, A, Boehnlein, D, Boline, T A, Bolton, E E, Boos, G, Borissov, T, Bose, A, Brandt, R, Brock, G, Brooijmans, A, Bross, D, Brown, X B, Bu, N J, Buchanan, D, Buchholz, M, Buehler, V, Buescher, V, Bunichev, S, Burdin, T H, Burnett, C P, Buszello, J M, Butler, P, Calfayan, S, Calvet, J, Cammin, E, Carrera, W, Carvalho, B C K, Casey, H, Castilla-Valdez, S, Chakrabarti, D, Chakraborty, K M, Chan, A, Chandra, E, Cheu, F, Chevallier, D K, Cho, S, Choi, B, Choudhary, L, Christofek, T, Christoudias, S, Cihangir, D, Claes, J, Clutter, M, Cooke, W E, Cooper, M, Corcoran, F, Couderc, M-C, Cousinou, S, Crépé-Renaudin, V, Cuplov, D, Cutts, M, Cwiok, H, da Motta, A, Das, G, Davies, K, De, S J, de Jong, E, De La Cruz-Burelo, C, De Oliveira Martins, K, Devaughan, J D, Degenhardt, F, Déliot, M, Demarteau, R, Demina, D, Denisov, S P, Denisov, S, Desai, H T, Diehl, M, Diesburg, A, Dominguez, H, Dong, T, Dorland, A, Dubey, L V, Dudko, L, Duflot, S R, Dugad, D, Duggan, A, Duperrin, J, Dyer, A, Dyshkant, M, Eads, D, Edmunds, J, Ellison, V D, Elvira, Y, Enari, S, Eno, P, Ermolov, H, Evans, A, Evdokimov, V N, Evdokimov, A V, Ferapontov, T, Ferbel, F, Fiedler, F, Filthaut, W, Fisher, H E, Fisk, M, Fortner, H, Fox, S, Fu, S, Fuess, T, Gadfort, C F, Galea, C, Garcia, A, Garcia-Bellido, V, Gavrilov, P, Gay, W, Geist, W, Geng, C E, Gerber, Y, Gershtein, D, Gillberg, G, Ginther, N, Gollub, B, Gómez, A, Goussiou, P D, Grannis, H, Greenlee, Z D, Greenwood, E M, Gregores, G, Grenier, Ph, Gris, J-F, Grivaz, A, Grohsjean, S, Grünendahl, M W, Grünewald, F, Guo, J, Guo, G, Gutierrez, P, Gutierrez, A, Haas, N J, Hadley, P, Haefner, S, Hagopian, J, Haley, I, Hall, R E, Hall, L, Han, K, Harder, A, Harel, J M, Hauptman, J, Hays, T, Hebbeker, D, Hedin, J G, Hegeman, A P, Heinson, U, Heintz, C, Hensel, K, Herner, G, Hesketh, M D, Hildreth, R, Hirosky, J D, Hobbs, B, Hoeneisen, H, Hoeth, M, Hohlfeld, S, Hossain, P, Houben, Y, Hu, Z, Hubacek, V, Hynek, I, Iashvili, R, Illingworth, A S, Ito, S, Jabeen, M, Jaffré, S, Jain, K, Jakobs, C, Jarvis, R, Jesik, K, Johns, C, Johnson, M, Johnson, D, Johnston, A, Jonckheere, P, Jonsson, A, Juste, E, Kajfasz, J M, Kalk, D, Karmanov, P A, Kasper, I, Katsanos, D, Kau, V, Kaushik, R, Kehoe, S, Kermiche, N, Khalatyan, A, Khanov, A, Kharchilava, Y M, Kharzheev, D, Khatidze, T J, Kim, M H, Kirby, M, Kirsch, B, Klima, J M, Kohli, J-P, Konrath, A V, Kozelov, J, Kraus, T, Kuhl, A, Kumar, A, Kupco, T, Kurca, V A, Kuzmin, J, Kvita, F, Lacroix, D, Lam, S, Lammers, G, Landsberg, P, Lebrun, W M, Lee, A, Leflat, J, Lellouch, J, Li, L, Li, Q Z, Li, S M, Lietti, J K, Lim, J G R, Lima, D, Lincoln, J, Linnemann, V V, Lipaev, R, Lipton, Y, Liu, Z, Liu, A, Lobodenko, M, Lokajicek, P, Love, H J, Lubatti, R, Luna, A L, Lyon, A K A, Maciel, D, Mackin, R J, Madaras, P, Mättig, C, Magass, A, Magerkurth, P K, Mal, H B, Malbouisson, S, Malik, V L, Malyshev, Y, Maravin, B, Martin, R, McCarthy, A, Melnitchouk, L, Mendoza, P G, Mercadante, M, Merkin, K W, Merritt, A, Meyer, J, Meyer, J, Mitrevski, R K, Mommsen, N K, Mondal, R W, Moore, T, Moulik, G S, Muanza, M, Mulhearn, O, Mundal, L, Mundim, E, Nagy, M, Naimuddin, M, Narain, N A, Naumann, H A, Neal, J P, Negret, P, Neustroev, H, Nilsen, H, Nogima, S F, Novaes, T, Nunnemann, V, O'Dell, D C, O'Neil, G, Obrant, C, Ochando, D, Onoprienko, N, Oshima, N, Osman, J, Osta, R, Otec, G J, Otero Y Garzón, M, Owen, P, Padley, M, Pangilinan, N, Parashar, S-J, Park, S K, Park, J, Parsons, R, Partridge, N, Parua, A, Patwa, G, Pawloski, B, Penning, M, Perfilov, K, Peters, Y, Peters, P, Pétroff, M, Petteni, R, Piegaia, J, Piper, M-A, Pleier, P L M, Podesta-Lerma, V M, Podstavkov, Y, Pogorelov, M-E, Pol, P, Polozov, B G, Pope, A V, Popov, C, Potter, W L, Prado da Silva, H B, Prosper, S, Protopopescu, J, Qian, A, Quadt, B, Quinn, A, Rakitine, M S, Rangel, K, Ranjan, P N, Ratoff, P, Renkel, P, Rich, J, Rieger, M, Rijssenbeek, I, Ripp-Baudot, F, Rizatdinova, S, Robinson, R F, Rodrigues, M, Rominsky, C, Royon, P, Rubinov, R, Ruchti, G, Safronov, G, Sajot, A, Sánchez-Hernández, M P, Sanders, B, Sanghi, G, Savage, L, Sawyer, T, Scanlon, D, Schaile, R D, Schamberger, Y, Scheglov, H, Schellman, T, Schliephake, S, Schlobohm, C, Schwanenberger, A, Schwartzman, R, Schwienhorst, J, Sekaric, H, Severini, E, Shabalina, M, Shamim, V, Shary, A A, Shchukin, R K, Shivpuri, V, Siccardi, V, Simak, V, Sirotenko, P, Skubic, P, Slattery, D, Smirnov, G R, Snow, J, Snow, S, Snyder, S, Söldner-Rembold, L, Sonnenschein, A, Sopczak, M, Sosebee, K, Soustruznik, B, Spurlock, J, Stark, J, Steele, V, Stolin, D A, Stoyanova, J, Strandberg, S, Strandberg, M A, Strang, E, Strauss, M, Strauss, R, Ströhmer, D, Strom, L, Stutte, S, Sumowidagdo, P, Svoisky, A, Sznajder, P, Tamburello, A, Tanasijczuk, W, Taylor, B, Tiller, F, Tissandier, M, Titov, V V, Tokmenin, I, Torchiani, D, Tsybychev, B, Tuchming, C, Tully, P M, Tuts, R, Unalan, L, Uvarov, S, Uvarov, S, Uzunyan, B, Vachon, P J, van den Berg, R, Van Kooten, W M, van Leeuwen, N, Varelas, E W, Varnes, I A, Vasilyev, P, Verdier, L S, Vertogradov, M, Verzocchi, D, Vilanova, F, Villeneuve-Seguier, P, Vint, P, Vokac, M, Voutilainen, R, Wagner, H D, Wahl, M H L S, Wang, J, Warchol, G, Watts, M, Wayne, G, Weber, M, Weber, L, Welty-Rieger, A, Wenger, N, Wermes, M, Wetstein, A, White, D, Wicke, M, Williams, G W, Wilson, S J, Wimpenny, M, Wobisch, D R, Wood, T R, Wyatt, Y, Xie, S, Yacoob, R, Yamada, W-C, Yang, T, Yasuda, Y A, Yatsunenko, H, Yin, K, Yip, H D, Yoo, S W, Youn, J, Yu, C, Zeitnitz, S, Zelitch, T, Zhao, B, Zhou, J, Zhu, M, Zielinski, D, Zieminska, A, Zieminski, L, Zivkovic, V, Zutshi, and E G, Zverev
Abstract: We present results of a search for WH--lnubb[over ] production in pp[over ] collisions based on the analysis of 1.05 fb;{-1} of data collected by the D0 experiment at the Fermilab Tevatron, using a neural network for separating the signal from backgrounds. No signal-like excess is observed, and we set 95% C.L. upper limits on the WH production cross section multiplied by the branching ratio for H--bb[over ] for Higgs boson masses between 100 and 150 GeV. For a mass of 115 GeV, we obtain an observed (expected) limit of 1.5 (1.4) pb, a factor of 11.4 (10.7) times larger than the standard model prediction.
Published: 2008

147. Search for higgs bosons decaying to tau pairs in pp̄ collisions with the D0 detector

Author: M. Pangilinan, D. A. Stoyanova, J. P. Konrath, H. Dong, D. Buchholz, P. Svoisky, Dmitri Tsybychev, R. L. McCarthy, V. Buescher, P. Tamburello, P. Verdier, V. A. Kuzmin, G. Sajot, Y. Hu, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. Patwa, Mark Owen, S. Söldner-Rembold, Anna Goussiou, M. S. Rangel, M. Petteni, J. M. Kalk, J. Dyer, Deidre Brown, Jonas Strandberg, Gregory R Snow, Denis Gelé, Marcia Begalli, Norbert Wermes, M. Rominsky, S. J. Hong, M. Buehler, N. Gollub, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, M. Cćwiok, Michael Begel, Robert Hirosky, Y. W. Liu, Yvonne Peters, G. Obrant, G. J. Otero Y Garzón, D. Karmanov, R. K. Mommsen, Eduardo De Moraes Gregores, F. Tissandier, P. Skubic, T. Kuhl, M. Jaffré, Junjie Zhu, Avto Kharchilava, O. Atramentov, D. Krop, Meenakshi Narain, J. Haley, J. D. Degenhardt, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, Shabnam Jabeen, Graham Wilson, Richard B. Lipton, Andrew White, Michael A. Strauss, Jun Guo, Alexander Khanov, Sharon Hagopian, V. V. Tokmenin, H. da Motta, D. Gillberg, A. Baden, Q. Z. Li, Adam L. Lyon, G. C. Blazey, S. J. De Jong, D. Bauer, Jovan Mitrevski, G. Gutierrez, Gilvan Alves, Suyong Choi, Stephen Wimpenny, Martin Grunewald, M. Merkin, I. Torchiani, H. A. Neal, J. T. Linnemann, O. Mundal, K. Yip, V. M. Podstavkov, M. Arthaud, R. Unalan, Alexander Kupco, L. Stutte, Wendy Taylor, Gregory J Pawloski, Boris Tuchming, A. Das, Milos Lokajicek, M. Sosebee, A.S. Dyshkant, M. Anastasoaie, Luiz Mundim, M. H.L.S. Wang, R. Yamada, P. Rich, Arnulf Quadt, C. T. Potter, P. Haefner, Jiri Kvita, A. S. Ito, A. Melnitchouk, Jean-Francois Grivaz, S. H. Ahn, T. Millet, A. K.A. Maciel, V. Bunichev, Elemer Nagy, M. Kirsch, Raymond Brock, Boaz Klima, I. Katsanos, R. Beuselinck, F. Guo, Limin Wang, P. Jonsson, Darien Wood, Marc-Andre Pleier, Karl Jakobs, M. Fortner, S. J. Park, V. Hynek, Kee Chan, Roger Moore, M. H. Kirby, Thomas Hebbeker, D. Khatidze, Florian Lacroix, Mary Beth Adams, G. Weber, D. Chakraborty, Tiefu Zhao, N. Parua, Randy Ruchti, S. Cihangir, Freya Blekman, S. Hossain, Nicholas John Hadley, C. P. Buszello, S. Blessing, Scott Snyder, D. Smirnov, V. Siccardi, D. Wicke, Dennis Stephen Mackin, Fabrice Couderc, A. Chandra, J. K. Kraus, J. M. Hauptman, Cecilia Elena Gerber, John Hobbs, A. A. Shchukin, Frank Fiedler, Ph Gris, P. Houben, Don Lincoln, Erich Varnes, J. Snow, K. Peters, Sung Keun Park, B. Sanghi, V. V. Lipaev, J. Lellouch, B. Åc, D. Boline, Andrew Brandt, L. Zivkovic, Gregorio Bernardi, D. Denisov, J. A. Parsons, J. Osta, M. Arov, Kirti Ranjan, Carsten Hensel, K. Herner, D. Onoprienko, C. Biscarat, E. Kajfasz, J. Barreto, P.F. Ermolov, Brad Abbott, F. Charles, T. Nunnemann, R. Piegaia, T. Toole, F. Villeneuve-Seguier, Kristian Harder, Liang Li, R. K. Shivpuri, D. Cutts, A. Magerkurth, Pierre Petroff, Wagner Carvalho, B. Baldin, Alexander Grohsjean, D. K. Cho, T. Scanlon, S. Kermiche, Greg Landsberg, A. V. Ferapontov, Hal Evans, Thomas Ferbel, Lars Sonnenschein, Pedro G Mercadante, Jing Li, L. Duflot, Lev Dudko, D. R. Claes, Gavin Davies, Philippe Calfayan, Pedrame Bargassa, Elizabeth Gallas, B. S. Acharya, Benjamin M. Martin, L. S. Vertogradov, R. G. Wagner, R. Otec, H. Nilsen, Mansoora Shamim, K. Soustruznik, Emanuela Barberis, N. J. Buchanan, G. Grenier, Hwi Dong Yoo, C. Belanger-Champagne, Lev Uvarov, A. P. Heinson, P. Lebrun, E. Aguilo, M. Wetstein, S. M. Lietti, S. Chakrabarti, Frederic Deliot, Y. Arnoud, R. Van Kooten, Peter Love, G. Ginther, Suman Bala Beri, Zdenek Hubacek, Vivian O'Dell, B. Tiller, Y. Scheglov, F. Chevallier, Kaushik De, Christopher George Tully, R. Bernhard, W. E. Cooper, C. De Oliveira Martins, P. N. Ratoff, R. E. Hall, Ashok Kumar, P. M. Tuts, Maksym Titov, Sergio F Novaes, D. Duggan, S. W. Youn, E. Von Toerne, A. Alton, M. Cooke, G. Savage, W. L. Prado Da Silva, M. D. Corcoran, Andre Sopczak, Christophe Royon, L. Han, S. Strandberg, P. Renkel, A. Juste, Todd Adams, Jan Stark, Jianming Qian, P. L.M. Podesta-Lerma, M. Naimuddin, V. Kaushik, H. Greenlee, B. Andrieu, Elliott Cheu, T. Schliephake, Helio Nogima, Henry Lubatti, Victor Daniel Elvira, H. D. Wahl, P. Neustroev, A. Zieminski, Yurii Maravin, Vladimir Gavrilov, D. M. Strom, Markus Wobisch, N. Osman, J. Cammin, Arnaud Duperrin, Y. M. Kharzheev, M. Abolins, A. Bross, Tulika Bose, Gordon Watts, Ariel Schwartzman, Serban Protopopescu, Patrick Slattery, V. Sirotenko, R. Jesik, E. E. Boos, Heriberto Castilla-Valdez, M. Aoki, Andy Haas, N. A. Naumann, Jong-Sung Yu, K. A. Johns, Y. A. Yatsunenko, S. Uvarov, Raimund Ströhmer, V. Simak, J. Clutter, S. Beale, Phillip Gutierrez, P. Padley, D. Edmunds, Viatcheslav Stolin, Jean-Arcady Meyer, L. Bagby, M. A. Strang, Christophe Ochando, T. Gadfort, R. F. Rodrigues, Mitchell Wayne, H. Schellman, J. M. Kohli, Carlos Avila, S. Sumowidagdo, K. M. Chan, Christian Zeitnitz, Andre Sznajder, S. Reucroft, A. Sanchez-Hernandez, Yuri Gershtein, T. Yasuda, Sabine Crépé-Renaudin, Stefan Grünendahl, V. Zutshi, W. M. Lee, Nikos Varelas, Bing Zhou, Luis Mendoza, N. K. Mondal, B. Gómez, A. C.S. Assis Jesus, H. Hoeth, Aaron Dominguez, Guennadi Borissov, P. Vint, J. Sekaric, Shashikant Dugad, A. V. Popov, W. C. Fisher, T. H. Burnett, Reinhard Schwienhorst, H. T. Diehl, Gustaaf Brooijmans, T. A. Bolton, M. C. Cousinou, C. Jarvis, Neeti Parashar, J. Warchol, M. Zielinski, J. Hays, S. Fu, Andrew Askew, J. A. Benitez, Z. Liu, Y. Pogorelov, G. Hesketh, Brigitte Vachon, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, W. C. Yang, R. J. Madaras, B. Quinn, Maxim Perfilov, A. Boehnlein, Ulrich Heintz, A. Rakitine, Dorothee Schaile, M. Hohlfeld, P. A. Kasper, J. Ellison, M. Ahsan, Sa. Jain, S. Fuess, Frank Filthaut, M. Diesburg, L. Bellantoni, Helena Malbouisson, T. Kurca, Marc Weber, N. Khalatyan, S. Yacoob, U. Bassler, I. Ripp-Baudot, A. Meyer, M. Voutilainen, C. Schwanenberger, A. Tanasijczuk, J. N. Butler, P. D. Grannis, Alice Bean, J. Steele, F. Badaud, S. Robinson, Regina Demina, B. Spurlock, Zeno Dixon Greenwood, Samuel Calvet, J. Rieger, Cristina Galea, Y. Enari, T. Moulik, Alberto Santoro, J. G.R. Lima, Grigory Safronov, George Alverson, P. Rubinov, H. E. Fisk, E. Strauss, Maria Elena Pol, D. Hedin, Aran Garcia-Bellido, V. M. Abazov, V. Shary, S. Anderson, Iain Alexander Bertram, Harald Fox, Michael Rijssenbeek, V. N. Evdokimov, B. G. Pope, Calvin A. Johnson, M. Vaupel, A. F. Barfuss, V. A. Bezzubov, J. P. Negret, I. A. Vasilyev, Vipin Bhatnagar, Elizaveta Shabalina, Michael Hildreth, D. Kau, L. Welty-Rieger, Timothy Andeen, E. De La Cruz-Burelo, S. Uzunyan, Harrison Prosper, Y. Xie, Amnon Harel, R. Partridge, Pushpalatha C Bhat, Reiner Hauser, W. Geist, B. Hoeneisen, Lee Sawyer, G. S. Muanza, Kenneth Bloom, V. L. Malyshev, A. Wenger, H. S. Mao, D. Lam, M. Demarteau, A. Leflat, Carmen García, L. Christofek, W. M. Van Leeuwen, R. Luna, B. C.K. Casey, A. Evdokimov, P. Polozov, Tae Jeong Kim, B. Penning, Marvin Johnson, A. V. Kozelov, S. Desai, Petr Vokac, Prolay Mal, A. Jonckheere, S. Lammers, Philip Baringer, J. Piper, I. Hall, A. Lobodenko, S. Banerjee, N. Oshima, Daniel Bloch, Daria Zieminska, L. S. Ancu, R. D. Schamberger, T. R. Wyatt, P. Mättig, R. Illingworth, Thomas Trefzger, G. D. Alexeev, Flera Rizatdinova, G. Alkhazov, D. V. Bandurin, A. Bellavance, K. W. Merritt, J. F. Bartlett, P. Banerjee, Robert Kehoe, M. Yan, S. Burke, Sergey Burdin, M. Eads, S. P. Denisov, Michael Mulhearn, M. P. Sanders, Jeroen Hegeman, 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, Charles University, Czech Technical University, 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, CEA, RWTH Aachen, Universität Bonn, Universität Freiburg, 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, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, 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, Stockholm University, Uppsala University, Augustana College, University of Liverpool, ICN-UNAM, Georg-August-University, Helsinki Institute of Physics, and Universität Zürich
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Supersymmetry, D0 experiment, Physics and Astronomy(all), 01 natural sciences, 7. Clean energy, law.invention, Standard Model, Nuclear physics, law, 0103 physical sciences, Higgs boson, Physics::Accelerator Physics, High Energy Physics::Experiment, 010306 general physics, Collider, Boson, Minimal Supersymmetric Standard Model
Abstract: Made available in DSpace on 2022-04-28T20:43:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-08-14 Science and Technology Facilities Council We present a search for the production of neutral Higgs bosons decaying into τ+τ- final states in pp̄ collisions at a center-of-mass energy of 1.96 TeV. The data, corresponding to an integrated luminosity of approximately 1fb-1, were collected by the D0 experiment at the Fermilab Tevatron Collider. Limits on the production cross section times branching ratio are set. The results are interpreted in the minimal supersymmetric standard model yielding limits that are the most stringent to date at hadron colliders. © 2008 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, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco De Quito, Quito LPC Univ Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique De Grenoble CPPM Aix-Marseille Université CNRS/IN2P3, Marseille LAL Univ Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris DAPNIA/Service De Physique Des Particules CEA, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut a RWTH Aachen, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg 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 Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 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, MS 38677 University of Nebraska, Lincoln, NB 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 Royal Institute of Technology Stockholm University, Stockholm Uppsala University, Uppsala Augustana College, Sioux Falls, SD University of Liverpool, Liverpool ICN-UNAM, Mexico City II. Physikalisches Institut Georg-August-University, Göttingen Helsinki Institute of Physics, Helsinki 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: ST/F007418/1 Science and Technology Facilities Council: ST/F00754X/1 Science and Technology Facilities Council: ST/H001166/1
Published: 2008

148. Search for Pair Production of Doubly Charged Higgs Bosons in theH++H--→μ+μ+μ−μ−Final State

Author: Pushpalatha C Bhat, Jonas Strandberg, Wendy Taylor, S. W. Youn, E. Von Toerne, M. C. Cousinou, T. Kuhl, Stephen Wimpenny, B. G. Pope, M. Jaffré, Reiner Hauser, W. Geist, L. Christofek, Robert Harrington, V. Bunichev, Kee Chan, Roger Moore, M. H. Kirby, Emanuela Barberis, T. Toole, S. Desai, Petr Vokac, Prolay Mal, L. S. Vertogradov, Martin Grunewald, S. Lammers, R. G. Wagner, Milos Lokajicek, Calvin A. Johnson, W. M. Van Leeuwen, B. Hoeneisen, Lee Sawyer, G. S. Muanza, R. Luna, B. C.K. Casey, S. Fu, D. Duggan, P. Svoisky, P. Polozov, Tae Jeong Kim, V. Siccardi, B. Penning, Marvin Johnson, Y. Arnoud, G. Alkhazov, A. V. Kozelov, Alexander Kupco, F. Guo, Graham Wilson, H. da Motta, D. V. Bandurin, G. Hesketh, P. Verdier, Elizaveta Shabalina, D. Gillberg, Kristian Harder, R. Bernhard, Ashok Kumar, W. E. Cooper, S. Uvarov, Yann Coadou, F. Charles, P. J. Van Den Berg, Darien Wood, Jessica Levêque, Timothy Andeen, Nicholas John Hadley, C. P. Buszello, Markus Wobisch, Marc Besancon, J. Temple, F. Tissandier, N. Parua, Randy Ruchti, A. S. Ito, A. Melnitchouk, D. Cutts, Arnaud Duperrin, M. Abolins, T. Millet, S. Blessing, C. T. Potter, Y. A. Yatsunenko, B. Quinn, P. Vint, A. Das, M. Sosebee, Wagner Carvalho, Tulika Bose, Greg Landsberg, Scott Snyder, V. M. Korablev, Jong-Sung Yu, D. Lam, M. Demarteau, S. Cihangir, Fabrice Couderc, Andrew White, U. Bassler, A. Magerkurth, A. Zatserklyaniy, B. S. Acharya, Pedro G Mercadante, Viatcheslav Stolin, J. Molina, S. Beale, N. A. Naumann, Carlos Avila, S. Sumowidagdo, Carmen García, A. V. Popov, Gustaaf Brooijmans, C. Schwanenberger, Alice Bean, D. Edmunds, M. Petteni, Aaron Dominguez, J. M. Kalk, V. Hynek, Pedrame Bargassa, S. Robinson, T. Gadfort, Andre Sznajder, Yuri Gershtein, A. Chandra, K. Soustruznik, V. V. Lipaev, J. Lellouch, G. Obrant, C. Biscarat, S. Reucroft, N. J. Buchanan, Shabnam Jabeen, L. S. Ancu, J. P. Konrath, H. Dong, C. Jarvis, A. Baden, D. Buchholz, Regina Demina, T. Nunnemann, J. Warchol, B. Baldin, Sabine Crépé-Renaudin, Suyong Choi, Freya Blekman, M. Merkin, M. Ćwiok, Liang Li, G. C. Blazey, D. Boline, Deidre Brown, I. Torchiani, N. K. Mondal, S. Hossain, R. Yamada, P. Tamburello, Anna Goussiou, Reinhard Schwienhorst, Michael A. Strauss, Jean-Francois Grivaz, M. Pangilinan, S. H. Ahn, Y. Enari, T. Moulik, A. Wenger, John Hobbs, A. Jonckheere, Raymond Brock, M. Arthaud, Maria Elena Pol, Lev Dudko, J. Dyer, H. T. Diehl, T. A. Bolton, Y. Pogorelov, Boaz Klima, I. Katsanos, Mansoora Shamim, P. Lebrun, E. Aguilo, J. Barreto, I. Hall, H. Nilsen, A. Lobodenko, R. Beuselinck, P. Jonsson, Thomas Hebbeker, D. Khatidze, M. Mulders, Mary Beth Adams, P. Mättig, Alberto Santoro, J. G.R. Lima, Grigory Safronov, Andre Sopczak, R. Illingworth, A. Boehnlein, P. A. Kasper, Gregory R Snow, A. Bellavance, D. K. Cho, Nikos Varelas, Dmitri Tsybychev, R. L. McCarthy, T. Scanlon, S. Kermiche, S. Strandberg, Heriberto Castilla-Valdez, Suman Bala Beri, B. Andrieu, J. Ellison, M. Ahsan, Hwi Dong Yoo, P. Skubic, Zdenek Hubacek, Elliott Cheu, T. Schliephake, Bing Zhou, Luis Mendoza, R. K. Shivpuri, V. Buescher, Sa. Jain, Gregorio Bernardi, D. Denisov, S. Fuess, T. Kurca, Julia S. Meyer, N. Oshima, Andrew Brandt, L. Zivkovic, Victor Daniel Elvira, Sergio F Novaes, P.F. Ermolov, D. R. Claes, P. Rubinov, Gavin Davies, Elizabeth Gallas, J. M. Hauptman, Vivian O'Dell, F. Chevallier, A. Juste, Philippe Calfayan, Marc Weber, J. M. Heinmiller, Daniel Bloch, Hal Evans, Daria Zieminska, Thomas Ferbel, S. J. Park, A. Leflat, Cecilia Elena Gerber, Todd Adams, M. Rominsky, M. H.L.S. Wang, R. D. Schamberger, Dorothee Schaile, K. Herner, Kirti Ranjan, Lars Sonnenschein, D. Onoprienko, S. Söldner-Rembold, M. Naimuddin, Maxim Perfilov, Benjamin M. Martin, S. M. Lietti, Y. Scheglov, Kaushik De, G. Ginther, C. Belanger-Champagne, T. R. Wyatt, A. Rakitine, Carsten Hensel, G. Sajot, Y. Hu, A. Evdokimov, O. Atramentov, D. Krop, M. S. Rangel, Yurii Maravin, Vladimir Gavrilov, M. Hohlfeld, Jianming Qian, W. M. Lee, Jan Stark, Henry Lubatti, Gordon Watts, K. W. Merritt, M. Arov, M. Cooke, J. Cammin, L. Bellantoni, Helena Malbouisson, V. Sirotenko, M. S. Anzelc, S. Anderson, V. M. Podstavkov, W. L. Prado Da Silva, Adam L. Lyon, V. Kaushik, Marco Verzocchi, Sarah Catherine Eno, Horst Severini, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. C.S. Assis Jesus, H. Hoeth, J. F. Bartlett, Christophe Royon, M. Fortner, P. Banerjee, Harald Fox, M. Wetstein, Alexander Grohsjean, Phillip Gutierrez, A. Patwa, J. N. Butler, P. D. Grannis, G. J. Otero Y Garzón, Thomas Trefzger, Robert Kehoe, Mark Owen, Ariel Schwartzman, Denis Gelé, Junjie Zhu, P. Haefner, Lev Uvarov, N. Gollub, M. Vaupel, Guennadi Borissov, J. Steele, Richard B. Lipton, Philip Baringer, J. Piper, S. Banerjee, B. Åsman, I. Ripp-Baudot, A. Meyer, I. A. Vasilyev, H. D. Wahl, F. Badaud, M. Yan, Ph Gris, P. Houben, Marcia Begalli, Tiefu Zhao, P. Neustroev, Vipin Bhatnagar, E. De La Cruz-Burelo, S. Burke, W. C. Fisher, J. K. Kraus, Norbert Wermes, Meenakshi Narain, J. Haley, A. Sanchez-Hernandez, R. Partridge, H. E. Fisk, V. Zutshi, Neeti Parashar, M. Anastasoaie, B. Spurlock, E. Strauss, R. Jesik, Laurent Duflot, P. Rich, J. D. Degenhardt, Zeno Dixon Greenwood, P. L.M. Podesta-Lerma, K. A. Johns, Andrew Askew, Brigitte Vachon, Kenneth Bloom, J. Rieger, Arnulf Quadt, Aran Garcia-Bellido, M. Zielinski, J. Hays, T. Yasuda, S. J. De Jong, Cristina Galea, V. L. Malyshev, G. D. Alexeev, Flera Rizatdinova, Elemer Nagy, H. S. Mao, A. F. Barfuss, V. A. Bezzubov, Sergey Burdin, M. Eads, J. P. Negret, D. Wicke, Brad Abbott, S. P. Denisov, C. Ay, Dennis Stephen Mackin, Pierre Petroff, M. Kirsch, A. V. Ferapontov, Michael Hildreth, R. Van Kooten, Michael Mulhearn, M. P. Sanders, D. Kau, Jeroen Hegeman, A. A. Shchukin, M. D. Corcoran, L. Welty-Rieger, Frank Fiedler, L. Han, S. Uzunyan, E. Kajfasz, A. Zieminski, Harrison Prosper, Y. Xie, Amnon Harel, S. Chakrabarti, Peter Love, R. J. Madaras, N. Khalatyan, S. Yacoob, M. A. Strang, George Alverson, D. Hedin, V. M. Abazov, V. Shary, Iain Alexander Bertram, Michael Rijssenbeek, V. N. Evdokimov, S. J. Hong, Avto Kharchilava, Alexander Khanov, G. Grenier, T. H. Burnett, J. A. Benitez, Z. Liu, A. P. Heinson, Ulrich Heintz, S. Calvet, Frank Filthaut, M. Diesburg, M. Voutilainen, A. Tanasijczuk, D. A. Stoyanova, Michael Begel, Eduardo De Moraes Gregores, Boris Tuchming, Luiz Mundim, Limin Wang, Marc-Andre Pleier, Frederic Deliot, Christopher George Tully, N. Osman, Y. M. Kharzheev, Patrick Slattery, D. Karmanov, R. K. Mommsen, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, R. E. Hall, Robert Hirosky, A. M. Kalinin, Yvonne Peters, P. Renkel, Y. W. Liu, D. Bauer, F. Villeneuve-Seguier, V. V. Tokmenin, H. A. Neal, Jovan Mitrevski, G. Gutierrez, J. T. Linnemann, O. Mundal, K. Yip, Gilvan Alves, R. Unalan, L. Stutte, Gregory J Pawloski, Karl Jakobs, A.S. Dyshkant, Jiri Kvita, A. Alton, D. Smirnov, Helio Nogima, Raimund Ströhmer, V. Simak, J. Snow, K. Peters, Sung Keun Park, H. Greenlee, L. Bagby, D. M. Strom, K. M. Chan, Christian Zeitnitz, A. Bross, R. Otec, P. Padley, R. F. Rodrigues, M. Buehler, S. Kappler, C. De Oliveira Martins, P. N. Ratoff, P. M. Tuts, Maksym Titov, Serban Protopopescu, Sharon Hagopian, A. K.A. Maciel, M. Aoki, Andy Haas, G. Weber, D. Chakraborty, R. Piegaia, Don Lincoln, Erich Varnes, Mitchell Wayne, H. Schellman, J. M. Kohli, Jing Li, Florent Lacroix, Stefan Grünendahl, B. Gómez, J. Sekaric, Shashikant Dugad, Jun Guo, Q. Z. Li, J. A. Parsons, J. Osta, C. Ochando, G. Savage, and B. Tiller
Subjects: Physics, Particle physics, Muon, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, 7. Clean energy, 01 natural sciences, Standard Model, Nuclear physics, Particle decay, Pair production, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Boson
Abstract: We report the results of a search for pair production of doubly-charged Higgs bosons via ppbar to H^{++}H^{--}X to mu^+mu^+mu^-mu^-X at sqrt{s} = 1.96 TeV. We use a dataset corresponding to an integrated luminosity of 1.1 fb^{-1} collected from 2002 to 2006 by the D0 detector at the Fermilab Tevatron Collider. In the absence of an excess above the standard model background, lower mass limits of M(H^{pmpm}_L) > 150 GeV/c^2 and M(H^{pmpm}_R) > 127 GeV/c^2 at 95% C.L. are set, respectively, for left-handed and right-handed doubly-charged Higgs bosons assuming a 100% branching ratio into muons.
Published: 2008

149. Measurement of the Inclusive Jet Cross Section inpp¯Collisions ats=1.96 TeV

Author: W. Geist, B. Hoeneisen, Lee Sawyer, D. Lam, M. Demarteau, Carmen García, A. Kupco, Kwok Ming Chan, A. Jonckheere, I. Hall, A. Lobodenko, N. Oshima, Daniel Bloch, Daria Zieminska, T. R. Wyatt, Thomas Trefzger, G. D. Alexeev, B. Tuchming, Peter Love, R. J. Madaras, N. Khalatyan, S. Yacoob, George Alverson, S. Beale, C. Belanger-Champagne, D. Hedin, I. Ripp-Baudot, D. Duggan, T. Toole, A. F. Barfuss, A. Meyer, V. A. Bezzubov, J. P. Negret, M. Cooke, Fabrice Couderc, Graham Wilson, H. da Motta, Michael Hildreth, W. L. Prado Da Silva, D. Gillberg, D. Kau, L. Welty-Rieger, S. Uvarov, V. V. Tokmenin, S. Uzunyan, V. Kaushik, Bobby Samir Acharya, H. A. Neal, C. Biscarat, P. Vint, W. M. Van Leeuwen, R. Luna, B. C.K. Casey, A. S. Ito, A. Melnitchouk, B. Spurlock, P. Svoisky, P. Verdier, Harrison Prosper, Y. Xie, Pedro G Mercadante, R. K. Shivpuri, Amnon Harel, B. Quinn, Ariel Schwartzman, Y. A. Yatsunenko, Thomas Nunnemann, O. Mundal, K. Yip, A. V. Popov, Christophe Royon, V. M. Abazov, R. Unalan, P. Polozov, V. Hynek, Christophe Ochando, J. Rieger, F. Villeneuve-Seguier, Tae Jeong Kim, A. Sanchez-Hernandez, Kenneth Johns, S. Chakrabarti, C. Schwanenberger, Alice Bean, D. R. Claes, Gavin Davies, Philippe Calfayan, H. D. Wahl, F. Badaud, H. J. Lubatti, B. Penning, Iain Alexander Bertram, Daniel Wicke, V. Zutshi, L. Stutte, Jinhong Yu, Gregory J Pawloski, Cristina Galea, M. Petteni, Gustaaf Brooijmans, A.S. Dyshkant, Jiri Kvita, Michael Rijssenbeek, J. M. Kalk, Viatcheslav Stolin, James Linnemann, J. Molina, A. Khanov, V. V. Lipaev, J. Lellouch, M. H.L.S. Wang, Marvin Johnson, J. Warchol, Michiel Sanders, Sung Keun Park, V. N. Evdokimov, Deidre Brown, F. Tissandier, S. M. Lietti, Andrew White, A. V. Kozelov, D. Boline, Y. Scheglov, Kaushik De, A. Alton, Heriberto Castilla-Valdez, Maria Elena Pol, Andrew Askew, Brigitte Vachon, A. Chandra, Carlos Avila, S. Sumowidagdo, T. Yasuda, Ernest Aguilo, S. Desai, Sabine Crépé-Renaudin, M. Pangilinan, M. Arov, J. P. Konrath, H. Dong, Suyong Choi, Aaron Dominguez, Elizabeth Gallas, Helio Nogima, S. Calvet, Christopher George Tully, C. Jarvis, Alexander Grohsjean, Yueh-Feng Liu, D. Buchholz, B. Baldin, R. Otec, Adam L. Lyon, Lev Uvarov, Jan Stark, Jean-Arcady Meyer, L. Bagby, N. Osman, Y. M. Kharzheev, S. Lammers, B. Åsman, M. Abolins, P. Tamburello, S. Anderson, Patrick Slattery, D. Tsybychev, Frederic Deliot, C. De Oliveira Martins, P. N. Ratoff, R. L. McCarthy, Harald Fox, John Hobbs, J. Barreto, K. M. Chan, Christian Zeitnitz, D. A. Stoyanova, Anna Goussiou, P. M. Tuts, Mansoora Shamim, J. Cammin, N. K. Mondal, M. Anastasoaie, Dhiman Chakraborty, Maksym Titov, P. Rich, H. T. Diehl, T. A. Bolton, Stephen Wimpenny, Y. Pogorelov, P. Neustroev, G. Savage, Dorothee Schaile, J. Dyer, Martin Grunewald, A. Boehnlein, Arnulf Quadt, Robert Hirosky, M. Vaupel, Gregory R Snow, A. M. Kalinin, Elemer Nagy, I. A. Vasilyev, Vipin Bhatnagar, P. Haefner, P. A. Kasper, R. Jesik, P. Vokac, Andre Sopczak, O. Atramentov, D. Krop, M. Ford, Tiefu Zhao, M. Buehler, S. Kappler, M. Hohlfeld, Raimund Ströhmer, Michael Begel, J. Ellison, M. Ahsan, D. Bauer, Milos Lokajicek, Sa. Jain, S. Fuess, Laurent Duflot, Wendy Taylor, V. Bunichev, E. De La Cruz-Burelo, Jovan Mitrevski, Yvonne Peters, B. Andrieu, R. Partridge, T. Kurca, F. Guo, J. K. Kraus, Roger Moore, Eduardo De Moraes Gregores, P. K. Mal, P. Padley, M. H. Kirby, R. F. Rodrigues, V. M. Podstavkov, Marc Weber, Darien Wood, L. Christofek, Gregorio Bernardi, D. Denisov, G. Gutierrez, Gilvan Alves, Dennis Stephen Mackin, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, M. Arthaud, Christian Autermann, Kenneth Bloom, J. M. Heinmiller, Nicholas John Hadley, C. P. Buszello, S. J. De Jong, V. Siccardi, K. Herner, Sharon Hagopian, S. Söldner-Rembold, Robert Harrington, M. Fortner, Kristian Harder, D. Onoprienko, Mitchell Wayne, H. Schellman, J. M. Kohli, C. Potter, Luiz Mundim, A. K.A. Maciel, Karl Jakobs, V. L. Malyshev, D. Cutts, D. Smirnov, Stefan Grünendahl, Wagner Carvalho, H. S. Mao, S. Blessing, Limin Wang, B. Gómez, Maxim Perfilov, A. Magerkurth, A. Zatserklyaniy, Thomas Ferbel, Lars Sonnenschein, Scott Snyder, Brad Abbott, A. P. Heinson, C. Ay, Mark Raymond Adams, D. Karmanov, R. K. Mommsen, Greg Landsberg, V. Simak, Sw. Banerjee, G. S. Muanza, M. Kirsch, J. Sekaric, Shashikant Dugad, A. Rakitine, W. M. Lee, Ph Gris, Pierre Petroff, T. H. Burnett, P. Houben, Rupinder Kaur, B. Tiller, B. Zhou, Sergey Denisov, A. V. Ferapontov, A. A. Shchukin, R. Van Kooten, Sudhir Malik, Ia Iashvili, Brajesh C Choudhary, R. E. Hall, J. A. Benitez, Z. Liu, J. Snow, Pedrame Bargassa, K. Peters, K. Soustruznik, N. J. Buchanan, Z. Hubacek, Frank Fiedler, L. Bellantoni, Helena Malbouisson, S. W. Youn, E. Von Toerne, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, P.F. Ermolov, Emanuela Barberis, M. D. Corcoran, A. Baden, W. C. Fisher, E. Kajfasz, Ulrich Heintz, G. C. Blazey, H. Severini, I. Torchiani, R. Yamada, J. N. Butler, P. D. Grannis, A. Zieminski, Neeti Parashar, Ashok Kumar, G. Weber, Frank Filthaut, J. Steele, Jean-Francois Grivaz, S. H. Ahn, M. Diesburg, Jun Guo, Q. Z. Li, P. Jonsson, Markus Wobisch, M. Voutilainen, F. Charles, Don Lincoln, Erich Varnes, M. Zielinski, A. Tanasijczuk, Thomas Hebbeker, D. Khatidze, M. Mulders, J. A. Parsons, J. Osta, J. Hays, Marco Verzocchi, G. Grenier, C. Magass, Theodoros Christoudias, M. A. Strang, Dugan O'Neil, E. G. Zverev, M. Wetstein, Tulika Bose, N. A. Naumann, Ricardo Piegaia, A. Patwa, Mark Owen, Denis Gelé, Nikos Varelas, Luis Mendoza, S. Reucroft, M. A. Pleier, G. Sajot, Y. Hu, M. S. Rangel, Jing Li, V. V. Shary, S. J. Hong, M. S. Anzelc, Sarah Catherine Eno, Florent Lacroix, A. Wenger, P. Renkel, G. J. Otero Y Garzón, Avto Kharchilava, T. Millet, P. Skubic, Junjie Zhu, N. Gollub, Richard B. Lipton, P. L.M. Podesta-Lerma, V. Buescher, H. Greenlee, D. M. Strom, Marcia Begalli, M. Rominsky, A. Bross, S. J. Park, Serban Protopopescu, Andy Haas, Norbert Wermes, Meenakshi Narain, J. Haley, K. W. Merritt, J. F. Bartlett, P. Banerjee, Robert Kehoe, Sergio F Novaes, Z. D. Greenwood, J. D. Degenhardt, M. Naimuddin, M. Yan, Yurii Maravin, Vladimir Gavrilov, S. Burke, Gordon Watts, A. Das, Sergey Burdin, M. Sosebee, V. Sirotenko, M. Eads, Phillip Gutierrez, R. D. Schamberger, Michael Mulhearn, Jeroen Hegeman, Freya Blekman, S. Hossain, G. Alkhazov, D. V. Bandurin, S. Cihangir, M. Ćwiok, A. Bellavance, Andrew Brandt, L. Zivkovic, Liang Li, Kirti Ranjan, Carsten Hensel, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Jonas Strandberg, T. Kuhl, M. Jaffré, N. Parua, Randy Ruchti, L. Han, D. Edmunds, T. Gadfort, Andre Sznajder, Yuri Gershtein, Reinhard Schwienhorst, Michael A. Strauss, P. Lebrun, D. K. Cho, T. Scanlon, S. Kermiche, S. Strandberg, Suman Bala Beri, Vivian O'Dell, F. Chevallier, A. Juste, Todd Adams, M. C. Cousinou, S. Fu, G. Hesketh, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, G. Obrant, Shabnam Jabeen, M. Merkin, Raymond Brock, Boaz Klima, I. Katsanos, R. Beuselinck, L. S. Vertogradov, R. G. Wagner, Y. Arnoud, R. Bernhard, W. E. Cooper, Yann Coadou, Arnaud Duperrin, V. M. Korablev, L. S. Ancu, P. Mättig, R. Illingworth, B. G. Pope, Calvin A. Johnson, Elizaveta Shabalina, Timothy Andeen, A. Leflat, A. Evdokimov, Philip Baringer, J. Piper, H. Evans, U. Bassler, S. Robinson, Regina Demina, Y. Enari, T. Moulik, Alberto Santoro, J. G.R. Lima, Grigory Safronov, P. Rubinov, J. M. Hauptman, Cecilia Elena Gerber, Benjamin M. Martin, G. Ginther, Jianming Qian, F. Rizatdinova, H. E. Fisk, E. Strauss, Aran Garcia-Bellido, Pushpalatha C Bhat, and Reiner Hauser
Subjects: Physics, Jet (fluid), Particle physics, Luminosity (scattering theory), 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, Tevatron, General Physics and Astronomy, D0 experiment, 01 natural sciences, law.invention, Nuclear physics, Cross section (physics), law, 0103 physical sciences, High Energy Physics::Experiment, Rapidity, Fermilab, 010306 general physics, Collider
Abstract: We report on a measurement of the inclusive jet cross section in p (p) over bar collisions at a center-of-mass energy root s = 1.96 TeV using data collected by the D0 experiment at the Fermilab Tevatron Collider corresponding to an integrated luminosity of 0: 70 fb(-1). The data cover jet transverse momenta from 50 to 600 GeV and jet rapidities in the range -2.4 to 2.4. Detailed studies of correlations between systematic uncertainties in transverse momentum and rapidity are presented, and the cross section measurements are found to be in good agreement with next-to-leading order QCD calculations.
Published: 2008

150. Search for large extra dimensions via single photon plus missing energy final states at s=1.96TeV

Author: R. Partridge, F. Villeneuve-Seguier, Stephen Wimpenny, Kenneth Bloom, V. L. Malyshev, Martin Grunewald, H. S. Mao, J. P. Konrath, Milos Lokajicek, H. Dong, A. Alton, F. Guo, D. Buchholz, Darien Wood, Helio Nogima, M. Arthaud, Nicholas John Hadley, C. P. Buszello, D. Karmanov, R. K. Mommsen, P. Tamburello, P. Renkel, S. Blessing, L. Bagby, A. Das, M. Sosebee, Anna Goussiou, Scott Snyder, Elizabeth Gallas, Sudhir Malik, Ia Iashvili, K. M. Chan, Christian Zeitnitz, Brajesh C Choudhary, J. Dyer, Freya Blekman, M. P. Sanders, S. Hossain, H. Greenlee, Gregory R Snow, A. Jonckheere, I. Hall, A. Lobodenko, J. M. Hauptman, Cecilia Elena Gerber, D. M. Strom, A. Bross, C. Belanger-Champagne, N. Oshima, V. V. Tokmenin, K. Herner, Andrew Brandt, L. Zivkovic, M. Cooke, Kirti Ranjan, W. L. Prado Da Silva, P. Neustroev, Serban Protopopescu, V. Kaushik, Daniel Bloch, Daria Zieminska, Carsten Hensel, Jonas Strandberg, Robert Hirosky, L. Christofek, Robert Harrington, Ariel Schwartzman, R. D. Schamberger, D. Onoprienko, G. Ginther, M. Aoki, Andy Haas, H. A. Neal, C. T. Potter, R. Jesik, J. T. Linnemann, Jianming Qian, K. A. Johns, T. Kuhl, S. Desai, S. Kappler, Petr Vokac, Prolay Mal, O. Mundal, Pushpalatha C Bhat, G. Weber, D. Chakraborty, A. M. Kalinin, Y. W. Liu, D. Bauer, Reiner Hauser, Frederic Deliot, Raimund Ströhmer, Christopher George Tully, W. Geist, M. Jaffré, K. Yip, A. Leflat, F. Tissandier, Andrew White, Don Lincoln, Erich Varnes, R. Unalan, B. Hoeneisen, Lee Sawyer, P. Svoisky, John Hobbs, J. Barreto, V. Simak, S. Lammers, P. Haefner, G. S. Muanza, M. H.L.S. Wang, Jovan Mitrevski, Maria Elena Pol, G. Gutierrez, Gilvan Alves, P.F. Ermolov, Sharon Hagopian, B. Tiller, A. K.A. Maciel, N. Osman, P. Verdier, L. Stutte, Gregory J Pawloski, Tiefu Zhao, A. F. Barfuss, Y. M. Kharzheev, J. K. Kraus, Patrick Slattery, P. Padley, V. A. Bezzubov, P. Vint, A. Evdokimov, Alexander Kupco, A.S. Dyshkant, J. P. Negret, Pedro G Mercadante, Karl Jakobs, S. W. Youn, E. Von Toerne, A. V. Popov, R. F. Rodrigues, M. Pangilinan, Marco Verzocchi, C. Magass, Theodoros Christoudias, Dugan O'Neil, E. G. Zverev, A. Patwa, O. Atramentov, D. Krop, Jing Li, Mark Owen, Denis Gelé, E. Carrera, D. Smirnov, H. E. Fisk, P. L.M. Podesta-Lerma, Nikos Varelas, Bing Zhou, E. Strauss, Luis Mendoza, R. K. Shivpuri, Gustaaf Brooijmans, G. Alkhazov, Mitchell Wayne, Jiri Kvita, D. V. Bandurin, L. Duflot, S. Strandberg, Michael Hildreth, D. Lam, D. Kau, V. M. Podstavkov, S. Anderson, M. Wetstein, M. Petteni, H. Schellman, J. M. Kohli, J. Warchol, D. A. Stoyanova, L. Welty-Rieger, J. M. Kalk, W. M. Van Leeuwen, M. Demarteau, Harald Fox, Philip Baringer, J. Piper, N. Parua, Randy Ruchti, R. Piegaia, J. Snow, K. Peters, Stefan Grünendahl, B. Åsman, G. Grenier, M. Fortner, Marcia Begalli, Norbert Wermes, Meenakshi Narain, J. Haley, R. Luna, B. C.K. Casey, M. Vaupel, S. Uzunyan, A. P. Heinson, Aran Garcia-Bellido, Carmen García, Deidre Brown, Dmitri Tsybychev, R. L. McCarthy, M. Arov, I. A. Vasilyev, T. Toole, Heriberto Castilla-Valdez, Sung Keun Park, Markus Wobisch, S. J. De Jong, Harrison Prosper, B. Gómez, R. E. Hall, D. R. Claes, Gavin Davies, Philippe Calfayan, S. M. Lietti, Y. Scheglov, Kaushik De, Ph Gris, P. Houben, M. C. Cousinou, Brad Abbott, P. Polozov, Tae Jeong Kim, S. Uvarov, Michael Begel, Eduardo De Moraes Gregores, Y. Xie, Amnon Harel, Terry Richard Wyatt, M. Kirsch, C. Ay, J. Sekaric, Shashikant Dugad, G. Obrant, Pierre Petroff, J. D. Degenhardt, B. Penning, L. S. Ancu, Thomas Trefzger, B. Quinn, Alexander Grohsjean, Marvin Johnson, A. A. Shchukin, Frank Fiedler, A. V. Kozelov, A. Wenger, Boris Tuchming, Luiz Mundim, Limin Wang, R. Otec, S. Chakrabarti, Peter Love, N. A. Naumann, A. V. Ferapontov, C. Schwanenberger, Alice Bean, P. Skubic, E. Kajfasz, S. Reucroft, S. Fu, U. Bassler, P. Mättig, Shabnam Jabeen, M. Merkin, R. Illingworth, B. G. Pope, R. Van Kooten, S. Söldner-Rembold, Marc-Andre Pleier, C. De Oliveira Martins, P. N. Ratoff, R. J. Madaras, N. Khalatyan, S. Yacoob, Jan Stark, A. Bellavance, Calvin A. Johnson, V. Buescher, Elizaveta Shabalina, G. D. Alexeev, Flera Rizatdinova, T. H. Burnett, Graham Wilson, P. M. Tuts, Maksym Titov, Timothy Andeen, Lev Uvarov, F. Chevallier, S. Robinson, G. Hesketh, Regina Demina, M. D. Corcoran, Henry Lubatti, P. J. Van Den Berg, Jessica Levêque, Marc Besancon, J. Temple, J. Cammin, H. da Motta, J. A. Benitez, Z. Liu, D. Gillberg, M. Rominsky, Brian Thomas Martin, George Alverson, D. Hedin, M. Abolins, G. Bernardi, Emanuela Barberis, L. Han, A. S. Ito, A. Melnitchouk, T. Millet, Ulrich Heintz, V. M. Abazov, Samuel Calvet, Y. Enari, T. Moulik, V. Hynek, S. Beale, G. Savage, Alberto Santoro, Ashok Kumar, Frank Filthaut, M. Diesburg, Sergey Burdin, D. Edmunds, M. Eads, A. Zieminski, T. Gadfort, Iain Alexander Bertram, F. Charles, V. V. Lipaev, M. Voutilainen, A. Tanasijczuk, Michael Rijssenbeek, J. G.R. Lima, Grigory Safronov, Yvonne Peters, Andre Sznajder, D. Boline, Raymond Brock, Boaz Klima, Tulika Bose, Yuri Gershtein, V. N. Evdokimov, I. Katsanos, Jun Guo, Q. Z. Li, P. Rubinov, Adam L. Lyon, J. A. Parsons, J. Osta, S. P. Denisov, R. Beuselinck, Reinhard Schwienhorst, Michael A. Strauss, N. K. Mondal, M. A. Strang, H. T. Diehl, T. A. Bolton, D. K. Cho, Y. Pogorelov, T. Scanlon, S. Kermiche, Suman Bala Beri, Vivian O'Dell, A. Boehnlein, A. Juste, Julia S. Meyer, M. Anastasoaie, Todd Adams, P. Rich, Arnulf Quadt, P. A. Kasper, J. Ellison, Elemer Nagy, M. Ahsan, L. S. Vertogradov, Sa. Jain, S. Fuess, T. Kurca, R. G. Wagner, V. V. Shary, S. J. Hong, D. Wicke, Y. Arnoud, Dennis Stephen Mackin, Marc Weber, I. Ripp-Baudot, A. Meyer, Avto Kharchilava, R. Bernhard, W. E. Cooper, Yann Coadou, Alexander Khanov, F. Badaud, Arnaud Duperrin, V. M. Korablev, Jong-Sung Yu, B. Spurlock, Zeno Dixon Greenwood, J. Rieger, Michael Mulhearn, A. Baden, Cristina Galea, G. C. Blazey, Jeroen Hegeman, I. Torchiani, R. Yamada, Jean-Francois Grivaz, S. H. Ahn, Maxim Perfilov, S. J. Park, J. Lellouch, P. Jonsson, A. Rakitine, Thomas Hebbeker, D. Khatidze, M. Mulders, Florian Lacroix, Mary Beth Adams, L. Bellantoni, Helena Malbouisson, K. W. Merritt, Kristian Harder, J. F. Bartlett, D. Cutts, P. Banerjee, Robert Kehoe, J. N. Butler, Wagner Carvalho, Greg Landsberg, Sw. Banerjee, P. D. Grannis, Pedrame Bargassa, K. Soustruznik, J. Steele, N. J. Buchanan, M. Yan, G. Sajot, S. Burke, Y. Hu, M. S. Rangel, M. S. Anzelc, Sarah Catherine Eno, Horst Severini, Christophe Ochando, G. J. Otero Y Garzón, Junjie Zhu, Richard B. Lipton, A. Sanchez-Hernandez, M. Wiok, V. Zutshi, Andrew Askew, Brigitte Vachon, A. Chandra, M. Buehler, T. Nunnemann, B. Baldin, Mansoora Shamim, P. Lebrun, E. Aguilo, Andre Sopczak, Elliott Cheu, T. Schliephake, Victor Daniel Elvira, N. Gollub, Suyong Choi, Christophe Royon, H. D. Wahl, D. Denisov, J. M. Heinmiller, Hal Evans, Thomas Ferbel, Lars Sonnenschein, T. Yasuda, Wendy Taylor, V. Bunichev, W. M. Lee, Kee Chan, Roger Moore, M. H. Kirby, A. C.S. Assis Jesus, H. Hoeth, Guennadi Borissov, V. Siccardi, W. C. Fisher, Neeti Parashar, A. Magerkurth, A. Zatserklyaniy, M. Zielinski, J. Hays, D. Duggan, B. S. Acharya, Aaron Dominguez, Y. A. Yatsunenko, C. Jarvis, B. Andrieu, Viatcheslav Stolin, J. Molina, Carlos Avila, S. Sumowidagdo, Sabine Crépé-Renaudin, Dorothee Schaile, M. Hohlfeld, S. Cihangir, Fabrice Couderc, C. Biscarat, Liang Li, Lev Dudko, H. Nilsen, Hwi Dong Yoo, Zdenek Hubacek, Sergio F Novaes, M. Naimuddin, Yurii Maravin, Vladimir Gavrilov, Gordon Watts, V. Sirotenko, Phillip Gutierrez, Vipin Bhatnagar, E. De La Cruz-Burelo, 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, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, CNRS/IN2P3, Institut National Polytechnique de Grenoble, Université de la Méditerranée, IN2P3/CNRS, Universités Paris VI and VII, CEA, RWTH Aachen, Universität Bonn, Universität Freiburg, 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, Lund University, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, 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, Royal Institute of Technology and Stockholm University, and Uppsala University
Subjects: Physics, Particle physics, Missing energy, Photon, 010308 nuclear & particles physics, Kaluza–Klein theory, Graviton, General Physics and Astronomy, 01 natural sciences, Nuclear physics, Extra dimensions, 0103 physical sciences, Large extra dimension, High Energy Physics::Experiment, Production (computer science), Nuclear Experiment, 010306 general physics, Energy (signal processing)
Abstract: Made available in DSpace on 2022-04-28T20:42:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-06-30 We report on a search for large extra dimensions in a data sample of approximately 1fb-1 of pp̄ collisions at s=1.96TeV. We investigate Kaluza-Klein graviton production with a photon and missing transverse energy in the final state. At the 95% C.L. we set limits on the fundamental mass scale MD from 884to 778GeV for two to eight extra dimensions. © 2008 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, Prague Czech Technical University, Prague Center for Particle Physics Institute of Physics Academy of Sciences of the Czech Republic, Prague Universidad San Francisco de Quito, Quito LPC Univ Blaise Pascal CNRS/IN2P3, Clermont LPSC Université Joseph Fourier Grenoble 1 Institut National Polytechnique de Grenoble CPPM IN2P3/CNRS Université de la Méditerranée, Marseille LAL Univ Paris-Sud IN2P3/CNRS, Orsay LPNHE IN2P3/CNRS Universités Paris VI and VII, Paris DAPNIA/Service de Physique des Particules CEA, Saclay IPHC Université Louis Pasteur CNRS/IN2P3, Strasbourg IPNL Université Lyon 1 CNRS/IN2P3, Villeurbanne III. Physikalisches Institut A RWTH Aachen, Aachen Physikalisches Institut Universität Bonn, Bonn Physikalisches Institut Universität Freiburg, Freiburg 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 Lund University, Lund Lancaster University, Lancaster Imperial College, London University of Manchester, Manchester University of Arizona, Tucson, AZ 85721 Lawrence Berkeley National Laboratory University of California, Berkeley, CA 94720 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, 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 Simon Fraser University, Burnaby, BC York University, Toronto, ON McGill University, Montreal, QC Université de Lyon, Lyon Royal Institute of Technology and Stockholm University, Stockholm Uppsala University, Uppsala Instituto de Física Teórica Universidade Estadual Paulista, São Paulo
Published: 2008

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