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624 results on '"Arisawa, T."'

1. Search for the Exotic Meson X(5568) with the Collider Detector at Fermilab

Author: Aaltonen, T, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Bae, T, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauce, M, Bedeschi, F, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Bland, KR, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brigliadori, L, Bromberg, C, Brucken, E, Budagov, J, Budd, HS, Burkett, K, Busetto, G, Bussey, P, Butti, P, Buzatu, A, Calamba, A, Camarda, S, Campanelli, M, Canelli, F, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cerri, A, Cerrito, L, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Cho, K, Chokheli, D, Clark, A, Clarke, C, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Cremonesi, M, Cruz, D, Cuevas, J, Culbertson, R, d’Ascenzo, N, Datta, M, de Barbaro, P, Demortier, L, Deninno, M, D’Errico, M, Devoto, F, Di Canto, A, Di Ruzza, B, Dittmann, JR, Donati, S, D’Onofrio, M, Dorigo, M, Driutti, A, Ebina, K, Edgar, R, Elagin, A, Erbacher, R, and Errede, S
Subjects: Nuclear and Plasma Physics, Particle and High Energy Physics, Physical Sciences, CDF Collaboration, hep-ex, Mathematical Sciences, Engineering, General Physics, Mathematical sciences, Physical sciences
Abstract: A search for the exotic meson X(5568) decaying into the B_{s}^{0}π^{±} final state is performed using data corresponding to 9.6 fb^{-1} from pp[over ¯] collisions at sqrt[s]=1960 GeV recorded by the Collider Detector at Fermilab. No evidence for this state is found and an upper limit of 6.7% at the 95% confidence level is set on the fraction of B_{s}^{0} produced through the X(5568)→B_{s}^{0}π^{±} process.
Published: 2018

2. Combined Forward-Backward Asymmetry Measurements in Top-Antitop Quark Production at the Tevatron

Author: Aaltonen, T, Abazov, VM, Abbott, B, Acharya, BS, Adams, M, Adams, T, Agnew, JP, Alexeev, GD, Alkhazov, G, Alton, A, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Askew, A, Atkins, S, Auerbach, B, Augsten, K, Aurisano, A, Aushev, V, Aushev, Y, Avila, C, Azfar, F, Badaud, F, Badgett, W, Bae, T, Bagby, L, Baldin, B, Bandurin, DV, Banerjee, S, Barbaro-Galtieri, A, Barberis, E, Baringer, P, Barnes, VE, Barnett, BA, Barria, P, Bartlett, JF, Bartos, P, Bassler, U, Bauce, M, Bazterra, V, Bean, A, Bedeschi, F, Begalli, M, Behari, S, Bellantoni, L, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Beri, SB, Bernardi, G, Bernhard, R, Bertram, I, Besançon, M, Beuselinck, R, Bhat, PC, Bhatia, S, Bhatnagar, V, Bhatti, A, Bland, KR, Blazey, G, Blessing, S, Bloom, K, Blumenfeld, B, Bocci, A, Bodek, A, Boehnlein, A, Boline, D, Boos, EE, Borissov, G, Bortoletto, D, Borysova, M, Boudreau, J, Boveia, A, Brandt, A, Brandt, O, Brigliadori, L, Brochmann, M, Brock, R, Bromberg, C, Bross, A, Brown, D, Brucken, E, Bu, XB, Budagov, J, Budd, HS, Buehler, M, Buescher, V, Bunichev, V, Burdin, S, Burkett, K, and Busetto, G
Subjects: Nuclear and Plasma Physics, Particle and High Energy Physics, Physical Sciences, CDF Collaboration, D0 Collaboration, hep-ex, Mathematical Sciences, Engineering, General Physics, Mathematical sciences, Physical sciences
Abstract: The CDF and D0 experiments at the Fermilab Tevatron have measured the asymmetry between yields of forward- and backward-produced top and antitop quarks based on their rapidity difference and the asymmetry between their decay leptons. These measurements use the full data sets collected in proton-antiproton collisions at a center-of-mass energy of sqrt[s]=1.96 TeV. We report the results of combinations of the inclusive asymmetries and their differential dependencies on relevant kinematic quantities. The combined inclusive asymmetry is A_{FB}^{tt[over ¯]}=0.128±0.025. The combined inclusive and differential asymmetries are consistent with recent standard model predictions.
Published: 2018

3. Tevatron Combination of Single-Top-Quark Cross Sections and Determination of the Magnitude of the Cabibbo-Kobayashi-Maskawa Matrix Element Vtb

Author: Aaltonen, T, Abazov, VM, Abbott, B, Acharya, BS, Adams, M, Adams, T, Agnew, JP, Alexeev, GD, Alkhazov, G, Alton, A, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Askew, A, Atkins, S, Auerbach, B, Augsten, K, Aurisano, A, Avila, C, Azfar, F, Badaud, F, Badgett, W, Bae, T, Bagby, L, Baldin, B, Bandurin, DV, Banerjee, S, Barbaro-Galtieri, A, Barberis, E, Baringer, P, Barnes, VE, Barnett, BA, Barria, P, Bartlett, JF, Bartos, P, Bassler, U, Bauce, M, Bazterra, V, Bean, A, Bedeschi, F, Begalli, M, Behari, S, Bellantoni, L, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Beri, SB, Bernardi, G, Bernhard, R, Bertram, I, Besançon, M, Beuselinck, R, Bhat, PC, Bhatia, S, Bhatnagar, V, Bhatti, A, Bland, KR, Blazey, G, Blessing, S, Bloom, K, Blumenfeld, B, Bocci, A, Bodek, A, Boehnlein, A, Boline, D, Boos, EE, Borissov, G, Bortoletto, D, Borysova, M, Boudreau, J, Boveia, A, Brandt, A, Brandt, O, Brigliadori, L, Brock, R, Bromberg, C, Bross, A, Brown, D, Brucken, E, Bu, XB, Budagov, J, Budd, HS, Buehler, M, Buescher, V, Bunichev, V, Burdin, S, Burkett, K, Busetto, G, Bussey, P, Buszello, CP, and Butti, P
Subjects: Nuclear and Plasma Physics, Particle and High Energy Physics, Physical Sciences, CDF Collaboration, D0 Collaboration, hep-ex, Mathematical Sciences, Engineering, General Physics, Mathematical sciences, Physical sciences
Abstract: We present the final combination of CDF and D0 measurements of cross sections for single-top-quark production in proton-antiproton collisions at a center-of-mass energy of 1.96 TeV. The data correspond to total integrated luminosities of up to 9.7 fb^{-1} per experiment. The t-channel cross section is measured to be σ_{t}=2.25_{-0.31}^{+0.29} pb. We also present the combinations of the two-dimensional measurements of the s- vs t-channel cross section. In addition, we give the combination of the s+t channel cross section measurement resulting in σ_{s+t}=3.30_{-0.40}^{+0.52} pb, without assuming the standard model value for the ratio σ_{s}/σ_{t}. The resulting value of the magnitude of the top-to-bottom quark coupling is |V_{tb}|=1.02_{-0.05}^{+0.06}, corresponding to |V_{tb}|>0.92 at the 95% C.L.
Published: 2015

4. Search for Resonances Decaying to Top and Bottom Quarks with the CDF Experiment

Author: Aaltonen, T, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Anzà, F, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Bae, T, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauce, M, Bedeschi, F, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Bianchi, L, Bland, KR, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brigliadori, L, Bromberg, C, Brucken, E, Budagov, J, Budd, HS, Burkett, K, Busetto, G, Bussey, P, Butti, P, Buzatu, A, Calamba, A, Camarda, S, Campanelli, M, Canelli, F, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cerri, A, Cerrito, L, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Cho, K, Chokheli, D, Clark, A, Clarke, C, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Cremonesi, M, Cruz, D, Cuevas, J, Culbertson, R, d’Ascenzo, N, Datta, M, de Barbaro, P, Demortier, L, Deninno, M, D’Errico, M, Devoto, F, Di Canto, A, Di Ruzza, B, Dittmann, JR, Donati, S, D’Onofrio, M, Dorigo, M, Driutti, A, Ebina, K, Edgar, R, and Elagin, A
Subjects: Nuclear and Plasma Physics, Particle and High Energy Physics, Physical Sciences, CDF Collaboration, hep-ex, hep-ph, Mathematical Sciences, Engineering, General Physics, Mathematical sciences, Physical sciences
Abstract: We report on a search for charged massive resonances decaying to top (t) and bottom (b) quarks in the full data set of proton-antiproton collisions at a center-of-mass energy of √[s]=1.96 TeV collected by the CDF II detector at the Tevatron, corresponding to an integrated luminosity of 9.5 fb(-1). No significant excess above the standard model background prediction is observed. We set 95% Bayesian credibility mass-dependent upper limits on the heavy charged-particle production cross section times branching ratio to tb. Using a standard model extension with a W'→tb and left-right-symmetric couplings as a benchmark model, we constrain the W' mass and couplings in the 300-900 GeV/c(2) range. The limits presented here are the most stringent for a charged resonance with mass in the range 300-600 GeV/c(2) decaying to top and bottom quarks.
Published: 2015

5. Search for B-s(0) -> mu(+)mu(-) and B-0 -> mu(+)mu(-) Decays with CDF II

Author: Aaltonen, T., Gonzalez, B. A., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Barbaro Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, Matteo, Bauer, G., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Brisuda, A., Bromberg, C., Brucken, E., Bucciantonio, M., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clarke, C., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Almenar, C. C., Cuevas, J., Culbertson, R., Dagenhart, D., D'Ascenzo, N., Datta, M., Barbaro, P. d., Cecco, S. d., Lorenzo, G. d., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Devoto, F., D'Errico, M., Canto, A. D., Ruzza, B. D., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Funakoshi, Y., Furic, I., Gallinaro, M., Galyardt, J., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, Stefano, Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Grinstein, S., Grosso Pilcher, C., Group, R. C., J. G., Da, Gunay Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hidas, D., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, Maurizio, Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirby, M., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lin, C. J., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Makhoul, K., Malik, S., Manca, G., Manousakis Katsikakis, A., Margaroli, Fabrizio, Marino, C., Martinez, M., Martinez Ballarin, R., Mastrandrea, P., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Fernandez, P. M., Mukherjee, A., Muller, T., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norniella, O., Nurse, E., Oakes, L., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Griso, S. P., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Riddick, T., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rubbo, F., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Sakurai, Y., Santi, L., Sartori, L., Sato, K., Saveliev, V., Savoy Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shreyber, I., Simonenko, A., Sinervo, P., Sissakian, A., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Somalwar, S., Sorin, V., Sperka, D., Squillacioti, P., Stancari, M., Stanitzki, M., Denis, R. S., Stelzer, B., Stelzer Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Ttito Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Tu, Y., Ukegawa, F., Uozumi, S., Varganov, A., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamaoka, J., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., G. B., Yu, Yu, I., S. S., Yu, Yun, J. C., Zanetti, A., Zeng, Y., Zucchelli, S., Aaltonen, T, Gonzalez, Ba, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, Ja, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Barria, P, Bartos, P, Bauce, M, Bauer, G, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Bland, Kr, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brigliadori, L, Brisuda, A, Bromberg, C, Brucken, E, Bucciantonio, M, Budagov, J, Budd, H, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli Sforza, M, Cerri, A, Cerrito, L, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, Jp, Chung, Wh, Chung, Y, Ciobanu, Ci, Ciocci, Ma, Clark, A, Clarke, C, Compostella, G, Convery, Me, Conway, J, Corbo, M, Cordelli, M, Cox, Ca, Cox, Dj, Crescioli, F, Almenar, Cc, Cuevas, J, Culbertson, R, Dagenhart, D, D'Ascenzo, N, Datta, M, de Barbaro, P, de Cecco, S, de Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, Devoto, F, D'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, Jr, D'Onofrio, M, Donati, S, Dong, P, Dorigo, M, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, Hc, Farrington, S, Feindt, M, Fernandez, Jp, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, Mj, Franklin, M, Freeman, Jc, Funakoshi, Y, Furic, I, Gallinaro, M, Galyardt, J, Garcia, Je, Garfinkel, Af, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, Cm, Giokaris, N, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, At, Goulianos, K, Grinstein, S, Grosso Pilcher, C, Group, Rc, da Costa, Jg, Gunay Unalan, Z, Haber, C, Hahn, Sr, Halkiadakis, E, Hamaguchi, A, Han, Jy, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, Rf, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hidas, D, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, Re, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, Ej, Jha, Mk, Jindariani, S, Johnson, W, Jones, M, Joo, Kk, Jun, Sy, Junk, Tr, Kamon, T, Karchin, Pe, Kasmi, A, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, H, Kim, Hw, Kim, Je, Kim, Mj, Kim, Sb, Kim, Sh, Kim, Yk, Kimura, N, Kirby, M, Klimenko, S, Kondo, K, Kong, Dj, Konigsberg, J, Kotwal, Av, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, At, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lecompte, T, Lee, E, Lee, H, Lee, J, Lee, Sw, Leo, S, Leone, S, Lewis, Jd, Limosani, A, Lin, Cj, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, C, Liu, Q, Liu, T, Lockwitz, S, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Makhoul, K, Malik, S, Manca, G, Manousakis Katsikakis, A, Margaroli, F, Marino, C, Martinez, M, Martinez Ballarin, R, Mastrandrea, P, Mattson, Me, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, Mn, Moon, C, Moore, R, Morello, MICHAEL JOSEPH, Morlock, J, Fernandez, Pm, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, M, Nielsen, J, Nodulman, L, Norniella, O, 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Yang, Yc, Yao, Wm, Yeh, Gp, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, Gb, Yu, I, Yu, S, Yun, Jc, Zanetti, A, Zeng, Y, and Zucchelli, S.
Abstract: A search has been performed for B-s(0) --> mu(+)mu(-) and B-0 --> mu(+)mu(-) decays using 7 fb(-1) of integrated luminosity collected by the CDF II detector at the Fermilab Tevatron collider. The observed number of B-0 candidates is consistent with background- only expectations and yields an upper limit on the branching fraction of B(B-0 --> mu(+)mu(-)) < 6.0 X 10(-9) at 95% confidence level. We observe an excess of B-s(0) candidates. The probability that the background processes alone could produce such an excess or larger is 0.27%. The probability that the combination of background and the expected standard model rate of B-s(0) --> mu(+)mu(-) could produce such an excess or larger is 1.9%. These data are used to determine B(B-s(0) --> mu(+)mu(-)) = (1.8(-0.9)(+1.1)) x 10(-8) and provide an upper limit of B(B-s(0) --> mu(+)mu(-)) < 4.0 x 10(-8) at 95% confidence level. RI De Cecco, Sandro/B-1016-2012; Robson, Aidan/G-1087-2011; Prokoshin, Fedor/E-2795-2012
Published: 2011

6. Search for the Higgs Boson Produced in Association with Z -> l(+) l(-) in p (p)over-bar Collisions at root s=1.96 TeV

Author: Aaltonen, T, Adelman, J, Akimoto, T, Albrow, Mg, ALVAREZ GONZALEZ, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Azzurri, P, Badgett, W, BARBARO GALTIERI, A, Barnes, Ve, Barnett, Ba, Bartsch, V, Bauer, G, Beauchemin, Ph, Bedeschi, F, Bednar, P, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Beringer, J, Bhatti, A, Binkley, M, Bisello, Dario, Bizjak, I, Blair, Re, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bolla, G, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Bridgeman, A, Brigliadori, L, Bromberg, C, Brubaker, E, Budagov, J, Budd, Hs, Budd, S, Burkett, K, Busetto, Giovanni, Bussey, P, Buzatu, A, Byrum, Kl, Cabrera, S, Calancha, C, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, CAVALLI SFORZA, 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Macqueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maki, T, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis Katsikakis, A, Margaroli, F, Marino, C, Marino, Cp, Martin, A, Martin, V, Martinez, M, Martinez Ballarin, R, Maruyama, T, Mastrandrea, P, Masubuchi, T, Mattson, Me, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzione, A, Merkel, P, Mesropian, C, Miao, T, Miladinovic, N, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyake, H, Moggi, N, Moon, C, Moore, R, Morello, MICHAEL JOSEPH, Morlok, J, Fernandez, Pm, Mulmenstadt, J, Mukherjee, A, Muller, T, Mumford, R, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Nagano, A, Naganoma, J, Nakamura, K, Nakano, I, Napier, A, Necula, V, Neu, C, Neubauer, M, Nielsen, J, Nodulman, L, Norman, M, Norniella, O, Nurse, E, Oakes, L, Oh, Sh, Oh, Yd, Oksuzian, I, Okusawa, T, Orava, R, Osterberg, K, Griso, Sp, Pagliarone, C, Palencia, E, Papadimitriou, V, Papaikonomou, A, Paramonov, Aa, Parks, B, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, De, Penzo, A, Phillips, Tj, Piacentino, G, Pianori, E, Pinera, L, Pitts, K, Plager, C, Pondrom, L, Poukhov, O, Pounder, N, Prakoshyn, F, Pronko, A, Proudfoot, J, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rademacker, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Reisert, B, Rekovic, V, Renton, P, Rescigno, M, Richter, S, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rossin, R, Roy, P, Ruiz, A, Russ, J, Rusu, V, Saarikko, H, Safonov, A, Sakumoto, Wk, Salto, O, Santi, L, Sarkar, S, Sartori, L, Sato, K, Savoy Navarro, A, Scheidle, T, Schlabach, P, Schmidt, A, Schmidt, Ee, Schmidt, Ma, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scott, Al, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sexton Kennedy, L, Sfyrla, A, Shalhout, Sz, Shears, T, Shepard, Pf, Sherman, D, Shimojima, M, Shiraishi, S, Shochet, M, Shon, Y, Shreyber, I, Sidoti, A, Sinervo, P, Sisakyan, A, Slaughter, Aj, Slaunwhite, J, Sliwa, K, Smith, Jr, Snider, Fd, Snihur, R, Soha, A, Somalwar, S, Sorin, V, Spalding, J, Spreitzer, T, Squillacioti, P, Stanitzki, M, St Denis, R, Stelzer, B, Stelzer Chilton, O, Stentz, D, Strologas, J, Stuart, D, Suh, J, Sukhanov, A, Suslov, I, Suzuki, T, Taffard, A, Takashima, R, Takeuchi, Y, Tanaka, R, Tecchio, M, Teng, Pk, Terashi, K, Thom, J, Thompson, A, Thompson, Ga, Thomson, E, Tipton, P, Tiwari, V, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Tourneur, S, Tu, Y, Turini, N, Ukegawa, F, Vallecorsa, S, van Remortel, N, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Veszpremi, V, Vidal, M, Vidal, R, Vila, I, Vilar, R, Vine, T, Vogel, M, Volobouev, I, Volpi, G, Wurthwein, F, Wagner, P, Wagner, Rg, Wagner, Rl, Wagner Kuhr, J, Wagner, W, Wakisaka, T, Wallny, R, Wang, Sm, Warburton, A, Waters, D, Weinberger, M, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Williams, G, Williams, Hh, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, C, Wright, T, Wu, X, Wynne, Sm, Xie, S, Yagil, A, Yamamoto, K, Yamaoka, J, Yang, Uk, Yang, Yc, Yao, Wm, Yeh, Gp, Yoh, J, Yorita, K, Yoshida, T, Yu, Gb, Yu, I, Yu, S, Yun, Jc, Zanello, L, Zanetti, A, Zaw, I, Zhang, X, Zheng, Y, and Zucchelli, S.
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We present a search for the Higgs boson in the process q (q) over bar -> ZH -> l(+) l(-) b (b) over bar. The analysis uses an integrated luminosity of 1 fb(-1) of p (p) over bar collisions produced at root s = 1.96 TeV and accumulated by the upgraded Collider Detector at Fermilab (CDF II). We employ artificial neural networks both to correct jets mismeasured in the calorimeter and to distinguish the signal kinematic distributions from those of the background. We see no evidence for Higgs boson production, and set 95% C.L. upper limits on sigma B-ZH(H -> b (b) over bar), ranging from 1.5 to 1.2 pb for a Higgs boson mass (m(H)) of 110 to 150 GeV/c(2). RI Ruiz, Alberto/E-4473-2011; Robson, Aidan/G-1087-2011; De Cecco, Sandro/B-1016-2012; St.Denis, Richard/C-8997-2012; Prokoshin, Fedor/E-2795-2012
Published: 2008

7. Search for standard model Higgs bosons produced in association with W bosons

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., González, B. Á., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Aoki, M., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzi-Bacchetta, P., Azzurri, P., Bacchetta, N., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Baroiant, S., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Bednar, P., Behari, S., Bellettini, G., Bellinger, J., Belloni, A., Benjamin, D., Beretvas, Andrew, Beringer, J., Berry, T., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bolshov, A., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cooper, B., Copic, K., Cordelli, M., Cortiana, G., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lentdecker, Gilles, De Lorenzo, G., Dell'Orso, M., Demortier, L., Deng, J., Deninno, M., De Pedis, D., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Forrester, S., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Gerberich, H., Gerdes, D., Giagu, S., Giakoumopolou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Hamilton, A., Han, B. -Y, Han, J. Y., Handler, R., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hauser, J., Hays, C., Heck, M., Heijboer, A., Heinemann, B., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., Iyutin, B., James, E., Jayatilaka, B., Jeans, D., Jeon, E. J., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Kerzel, U., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Klute, M., Knuteson, B., Ko, B. R., Koay, S. A., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kraus, J., Kreps, M., Kroll, J., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhlmann, S. E., Kuhr, T., Kulkarni, N. P., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lai, S., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, J., Lee, Y. J., Lee, S. W., Lefèvre, R., Leonardo, N., Leone, S., Levy, S., Lewis, J. D., Lin, C., Lin, C. S., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lu, R. -S, Lucchesi, D., Lueck, J., Luci, C., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Lytken, E., MacK, P., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, M., Martin, V., Martínez, M., Martínez-Ballarín, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mattson, M. 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C., Zanello, L., Zanetti, A., Zaw, I., Zhang, X., Zheng, Y., Zucchelli, S., 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), CDF, Ptohos, Fotios [0000-0002-3432-3452], Clark, Allan Geoffrey, Hamilton, Andrew, Lefevre, Régis, Sfyrla, Anna, Shreyber, Irina, Vallecorsa, Sofia, Wu, Xin, Aaltonen, T, Adelman, J, Akimoto, T, Albrow, Mg, Gonzalez, Ba, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Azzi Bacchetta, P, Azzurri, P, Bacchetta, N, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Baroiant, S, Bartsch, V, Bauer, G, Beauchemin, Ph, Bedeschi, F, Bednar, P, Behari, S, Bellettini, G, Bellinger, J, Belloni, A, Benjamin, 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Laasanen, At, Lai, S, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, J, Lee, Yj, Lee, Sw, Lefevre, R, Leonardo, N, Leone, S, Levy, S, Lewis, Jd, Lin, C, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, T, Lockyer, N, Loginov, A, Loreti, M, Lovas, L, Lu, R, Lucchesi, D, Lueck, J, Luci, C, Lujan, P, Lukens, P, Lungu, G, Lyons, L, Lys, J, Lysak, R, Lytken, E, Mack, P, Macqueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maki, T, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis, A, Margaroli, F, Marino, C, Marino, Cp, Martin, A, Martin, M, Martin, V, Martinez, M, Martinez Ballarin, R, Maruyama, T, Mastrandrea, P, Masubuchi, T, Mattson, Me, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzemer, S, Menzione, A, Merkel, P, Mesropian, C, Messina, A, Miao, T, Miladinovic, N, Miles, J, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyake, H, Moed, S, Moggi, N, Moon, C, 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D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Tourneur, S, Trischuk, W, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, Vallecorsa, S, van Remortel, N, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Veszpremi, V, Vidal, M, Vidal, R, Vila, I, Vilar, R, Vine, T, Vogel, M, Volobouev, I, Volpi, G, Wurthwein, F, Wagner, P, Wagner, Rg, Wagner, Rl, Wagner Kuhr, J, Wagner, W, Wakisaka, T, Wallny, R, Wang, Sm, Warburton, A, Waters, D, Weinberger, M, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Williams, G, Williams, Hh, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, C, Wright, T, Wu, X, Wynne, Sm, Yagil, A, Yamamoto, K, Yamaoka, J, Yamashita, T, Yang, C, Yang, Uk, Yang, Yc, Yao, Wm, Yeh, Gp, Yoh, J, Yorita, K, Yoshida, T, Yu, Gb, Yu, I, Yu, S, Yun, Jc, Zanello, L, Zanetti, A, Zaw, I, Zhang, X, Zheng, Y, Zucchelli, S., 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), L.Brigliadori, A.Castro, M.Deninno, P.Mazzanti, N.Moggi, M.Mussini, F.Rimondi, S.Zucchelli, CDF Collaboration, Morello, MICHAEL JOSEPH, and Salamanna, G
Subjects: Particle physics, FOS: Physical sciences, Neural network filters, General Physics and Astronomy, Elementary particle, ddc:500.2, 01 natural sciences, Standard Model, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), 13.85.Rm, 14.80.Bn, Jets, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Mass hypotheses, Sampling, 010306 general physics, Bosons, Boson, Physics, Problem solving, Mathematical models, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, Center (category theory), Higgs Bosons, Higgs boson, Production (computer science), High Energy Physics::Experiment, Neural networks, Lepton
Abstract: We report on the results of a search for standard model Higgs bosons produced in association with W bosons from p-pbar collisions at root s = 1.96 TeV. The search uses a data sample corresponding to approximately 1 fb-1 of integrated luminosity. Events consistent with the W to l-nu and H to b-bbar signature are selected by triggering on a high-pT electron or muon candidate and tagging one or two of the jet candidates as having originated from b quarks. A neural network filter rejects a fraction of tagged charm and light flavor jets, increasing the b-jet purity in the sample and thereby reducing the background to Higgs boson production. We observe no excess l-nu-b-bbar production beyond the background expectation, and we set 95% confidence level upper limits on the production cross section times branching fraction sigma(p-pbar to WH) times Br(H to b-bbar) ranging from 3.9 to 1.3 pb, for specific Higgs boson mass hypotheses in the range 110 to 150 GeV/c2, respectively., 17 pages, 3 figures; submitted to Phys. Rev. Lett
Published: 2008

8. Analysis of the quantum numbers J(PC) of the X(3872) particle

Author: Abulencia, A., Adelman, J., Affolder, T., Akimoto, T., Albrow, M. G., Ambrose, D., Amerio, S., Amidei, D., Anastassov, A., Anikeev, K., Annovi, A., Antos, J., Aoki, M., Apollinari, G., Arguin, J. -F, Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Azfar, F., Azzi-Bacchetta, P., Azzurri, P., Bacchetta, N., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Baroiant, S., Bartsch, V., Bauer, G., Bedeschi, F., Behari, S., Belforte, S., Bellettini, G., Bellinger, J., Belloni, A., Benjamin, D., Beretvas, Andrew, Beringer, J., Berry, T., Bhatti, A., Binkley, M., Bisello, D., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bolshov, A., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Budroni, S., Burkett, K., Busetto, G., Bussey, P., Byrum, K. L., Cabrera, S., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carillo, S., Carlsmith, D., Carosi, R., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, I., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Ciljak, M., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Coca, M., Compostella, G., Convery, M. E., Conway, J., Cooper, B., Copic, K., Cordelli, M., Cortiana, G., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Cyr, D., Daronco, S., Datta, M., D'Auria, S., Davies, T., D'Onofrio, M., Dagenhart, D., De Barbaro, P., De Cecco, S., Deisher, A., De Lentdecker, Gilles, Dell'Orso, M., Delli Paoli, F., Demortier, L., Deng, J., Deninno, M., De Pedis, D., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. 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R., Halkiadakis, Eva, Hamilton, A., Han, B. -Y, Han, J. Y., Handler, R., Happacher, F., Hara, K., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hauser, J., Heijboer, A., Heinemann, B., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Holloway, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ishizawa, Y., Ivanov, A., Iyutin, B., James, E., Jang, D., Jayatilaka, B., Jeans, D., Jensen, H., Jeon, E. J., Jindariani, S., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Karchin, P. E., Kato, Y., Kemp, Y., Kephart, R., Kerzel, U., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Klute, M., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. 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Subjects: Antiparticle, Particle physics, Meson, Physics, Multidisciplinary, Hadron, General Physics and Astronomy, FOS: Physical sciences, ddc:500.2, Spin dynamics, 01 natural sciences, 7. Clean energy, Quantum numbers, High Energy Physics - Experiment, Particle decay, High Energy Physics - Experiment (hep-ex), 0103 physical sciences, Electron energy levels, 010306 general physics, Physics, Muon, 010308 nuclear & particles physics, Elementary particles, Quantum number, Particle accelerators, Pair production, Correlation methods, High Energy Physics::Experiment, Atomic physics, Charge conjugation parity, Angular distribution, X(3872)
Abstract: We present an analysis of angular distributions and correlations of the X(3872) particle in the exclusive decay mode X(3872)->J/psi pi+ pi- with J/psi->mu+ mu-. We use 780 pb -1 of data from ppbar collisions at sqrt{s} = 1.96 TeV collected with the CDF II detector at the Fermilab Tevatron. We derive constraints on spin, parity, and charge conjugation parity of the X(3872) particle by comparing measured angular distributions of the decay products with predictions for different JPC hypotheses. The assignments JPC = 1++ and 2-+ are the only ones consistent with the data., update to journal version
Published: 2007

9. Search for excited and exotic muons in the mu gamma decay channel in p(p)over-bar collisions root s=1.96 TeV

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Kovalev, A, Kraan, A, Kraus, J, Kravchenko, I, Kreps, M, Kroll, J, Krumnack, N, Kruse, M, Krutelyov, V, Kuhlmann, Se, Kusakabe, Y, Kwang, S, Laasanen, At, Lai, S, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, J, Lee, Yj, Lee, Sw, Lefevre, R, Leonardo, N, Leone, S, Levy, S, Lewis, Jd, Lin, C, Lindgren, M, Lipeles, E, Liss, Tm, Lister, A, Litvintsev, Do, Liu, T, Lockyer, N, Loginov, A, Loreti, M, Loverre, P, Lu, R, Lucchesi, D, Lujan, P, Lukens, P, Lungu, G, Lyons, L, Lys, J, Lysak, R, Lytken, E, Mack, P, Macqueen, D, Madrak, R, Maeshima, K, Maki, T, Maksimovic, P, Malde, S, Manca, G, Margaroli, F, Marginean, R, Marino, C, Martin, A, Martin, V, Martinez, M, Maruyama, T, Mastrandrea, P, Matsunaga, H, Mattson, Me, Mazini, R, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Menzemer, S, Menzione, A, Merkel, P, Mesropian, C, Messina, A, von der Mey, M, Miao, T, Miladinovic, N, Miles, J, Miller, R, Miller, J, Mills, 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Zanello, L, Zanetti, A, Zaw, I, Zetti, F, Zhang, X, Zhou, J, and Zucchelli, S.
Subjects: PHYSICS, CDF PLUG UPGRADE, HADRON COLLIDERS, E(+)E(-) COLLISIONS, LEPTON PRODUCTION, DETECTOR, CALORIMETER, GENERATION, COUPLINGS, cdf plug upgrade, hadron colliders, e(+)e(-) collisions, lepton production, detector, calorimeter, generation, couplings, physics, High Energy Physics::Experiment
Abstract: We search for excited and exotic muon states mu(*) using an integrated luminosity of 371 pb(-1) of p (p) over bar collision data at root s=1.96 TeV. We search for associated production of mu mu(*) followed by the decay mu(*)->mu gamma. We compare the data to model predictions as a function of the mass of the excited muon M-mu(*), the compositeness energy scale Lambda, and the gauge coupling factor f. No signal above the standard model expectation is observed. We exclude 107 < M-mu(*)< 853 GeV/c(2) for Lambda=M-mu(*) in the contact interaction model, and 100 < M-mu(*)< 410 GeV/c(2) for f/Lambda=10(-2) GeV-1 in the gauge-mediated model, both at the 95% confidence level.
Published: 2006

10. Measurement of the B-s(0)-(B)over-bar(s)(0) oscillation frequency

Author: Abulencia, A, Acosta, D, Adelman, J, Affolder, T, Akimoto, T, Albrow, Mg, Ambrose, D, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Arguin, Jf, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Azfar, F, AZZI BACCHETTA, P, Azzurri, P, Bacchetta, N, Bachacou, H, Badgett, W, BARBARO GALTIERI, A, Barnes, Ve, Barnett, Ba, Baroiant, S, Bartsch, V, Bauer, G, Bedeschi, F, Behari, S, Belforte, S, Bellettini, G, Bellinger, J, Belloni, A, BEN HAIM, E, Benjamin, D, Beretvas, A, Beringer, J, Berry, T, Bhatti, A, Binkley, M, Bisello, Dario, Blair, Re, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bolla, G, Bolshov, A, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Bromberg, C, Brubaker, E, Budagov, J, Budd, Hs, Budd, S, Burkett, K, Busetto, Giovanni, Bussey, P, Byrum, Kl, Cabrera, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carlsmith, D, Carosi, R, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, 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Zhang, X, Zhou, J, and Zucchelli, S.
Subjects: PHYSICS, CP-VIOLATION, DETECTOR, SEARCH, DECAYS, High Energy Physics::Phenomenology, High Energy Physics::Experiment, cp-violation, detector, physics, search, decays
Abstract: We present the first precise measurement of the B-s(0)-(B) over bar (0)(s) oscillation frequency Delta m(s). We use 1 fb(-1) of data from p (p) over bar collisions at root s=1.96 TeV collected with the CDF II detector at the Fermilab Tevatron. The sample contains signals of 3600 fully reconstructed hadronic B-s decays and 37 000 partially reconstructed semileptonic B-s decays. We measure the probability as a function of proper decay time that the B-s decays with the same, or opposite, flavor as the flavor at production, and we find a signal consistent with B-s(0)-(B) over bar (0)(s) oscillations. The probability that random fluctuations could produce a comparable signal is 0.2%. Under the hypothesis that the signal is due to B-s(0)-(B) over bar (0)(s) oscillations, we measure Delta m(s)=17.31(-0.18)(+0.33)(stat)+/- 0.07(syst) ps(-1) and determine vertical bar V-td/V-ts vertical bar=0.208(-0.002)(+0.001)(expt)(-0.006)(+0.008)(theor).
Published: 2006

11. Search for B(s)(0)->mu(+)mu(-) and B(s)(0)->mu(+)mu(-) decays in p(p)over-bar collisions with CDF II

Author: Abulencia, A, Acosta, D, Adelman, J, Affolder, T, Akimoto, T, Albrow, MG, Ambrose, D, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Arguin, JF, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Azfar, F, Azzi-Bacchetta, P, Azzurri, P, Bacchetta, N, Bachacou, H, Badgett, W, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Baroiant, S, Bartsch, V, Bauer, G, Bedeschi, F, Behari, S, Belforte, S, Bellettini, G, Bellinger, J, Belloni, A, Ben-Haim, E, Benjamin, D, Beretvas, A, Beringer, J, Berry, T, Bhatti, A, Binkley, M, Bisello, D, Bishai, M, Blair, RE, Blocker, C, Bloom, K, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bolla, G, Bolshov, A, Bortoletto, D, Boudreau, J, Bourov, S, Boveia, A, Brau, B, Bromberg, C, Brubaker, E, Budagov, J, Budd, HS, Budd, S, Burkett, K, Busetto, G, Bussey, P, Byrum, KL, Cabrera, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carlsmith, D, Carosi, R, Carron, S, Casarsa, M, Castro, A, Catastini, P, 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C, Yang, Uk, Yao, Wm, Yeh, Gp, Yoh, J, Yorita, K, Yoshida, T, Yu, I, Yu, S, Yun, Jc, Zanello, L, Zanetti, A, Zaw, I, Zetti, F, Zhang, X, Zhou, J, and Zucchelli, S.
Subjects: PHYSICS, B-S, MU(+) MU(-), RUN II, MODELS, b-s, mu(+) mu(-), run ii, models, physics
Abstract: We report on a search for B-s(0)->mu(+)mu(-) and B-d(0)->mu(+)mu(-) decays in p (p) over bar collisions at root s=1.96 TeV using 364 pb(-1) of data collected by the CDF II detector at the Fermilab Tevatron Collider. After applying all selection requirements, we observe no candidates inside the B-s(0) or B-d(0) mass windows. The resulting upper limits on the branching fractions are B(B-s(0)->mu(+)mu(-))< 1.5x10(-7) and B(B-d(0)->mu(+)mu(-))< 3.9x10(-8) at 90% confidence level.
Published: 2005

12. Measurement of B(t --> Wb)/B(t--> Wq) at the collider detector at fermilab

Author: Acosta, D, Adelman, J, Affolder, T, Akimoto, T, Albrow, Mg, Ambrose, D, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Arisawa, T, Arguin, Jf, Artikov, A, Ashmanskas, W, Attal, A, Azfar, F, Azzi Bacchetta, P, Bacchetta, N, Bachacou, H, Badgett, W, Barbaro Galtieri, A, Barker, Gj, Barnes, Ve, Barnett, Ba, Baroiant, S, Bauer, G, Bedeschi, F, Behari, S, Belforte, S, Bellettini, G, Bellinger, J, Belloni, A, Ben Haim, E, Benjamin, D, Beretvas, A, Berry, T, Bhatti, A, Binkley, M, Bisello, D, Bishai, M, Blair, Re, Blocker, C, Bloom, K, Blumenfeld, B, Bocci, A, Bodek, A, Bolla, G, Bolshov, A, Bortoletto, D, Boudreau, J, Bourov, S, Brau, B, Bromberg, C, Brubaker, E, Budagov, J, Budd, Hs, Burkett, K, Busetto, G, Bussey, P, Byrum, Kl, Cabrera, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Casarsa, M, Carlsmith, D, Carosi, R, Carron, S, Cavalli Sforza, M, Castro, A, Catastini, P, Cauz, Diego, Cerri, A, Cerrito, L, Chapman, J, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, I, Cho, K, Chokheli, D, Chou, Jp, Chuang, S, Chung, K, Chung, Wh, Chung, Ys, Cijliak, M, Ciobanu, Ci, Ciocci, Ma, Clark, Ag, Clark, D, Coca, M, Connolly, A, Convery, M, Conway, J, Cooper, B, Copic, K, Cordelli, M, Cortiana, G, Cranshaw, J, Cuevas, J, Cruz, A, Culbertson, R, Currat, C, Cyr, D, Dagenhart, D, Da Ronco, S, D'Auria, S, de Barbaro, P, De Cecco, S, Deisher, A, De Lentdecker, G, Dell'Orso, M, Demers, S, Demortier, L, Deninno, M, De Pedis, D, Derwent, Pf, Dionisi, C, Dittmann, Jr, Dituro, P, Dorr, C, Dominguez, A, Donati, S, Donega, M, Donini, J, D'Onofrio, M, Dorigo, T, Ebina, K, Efron, J, Ehlers, J, Erbacher, R, Erdmann, M, Errede, D, Errede, S, Eusebi, R, Fang, Hc, Farrington, S, Fedorko, I, Fedorko, Wt, Feild, Rg, Feindt, M, Fernandez, Jp, Field, Rd, Flanagan, G, Flores Castillo LR, Foland, A, Forrester, S, Foster, Gw, Franklin, M, Freeman, Jc, Fujii, Y, Furic, I, Gajjar, A, Gallinaro, M, Galyardt, J, Garcia 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Subjects: PHYSICS, High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We present a measurement of the ratio of top-quark branching fractions R=B(t -> Wb)/B(t -> Wq), where q can be a b, s, or a d quark, using lepton-plus-jets and dilepton data sets with an integrated luminosity of similar to 162 pb(-1) collected with the Collider Detector at Fermilab during Run II of the Tevatron. The measurement is derived from the relative numbers of t (t) over bar events with different multiplicity of identified secondary vertices. We set a lower limit of R > 0.61 at 95% confidence level.
Published: 2005

13. Measurement of bottom-quark hadron masses in exclusive J/psi decays with the CDF detector

Author: Acosta, D., Adelman, J., Affolder, T., Akimoto, T., Albrow, M. G., Ambrose, D., Amerio, S., Amidei, D., Anastassov, A., Anikeev, K., Annovi, A., Antos, J., Aoki, M., Apollinari, G., Arisawa, T., Arguin, J. -F, Artikov, A., Ashmanskas, W., Attal, A., Azfar, F., Azzi-Bacchetta, P., Bacchetta, N., Bachocou, H., Badgett, W., Barbaro-Galtieri, A., Barker, G. J., Barnes, V. E., Barnett, B. A., Baroiant, S., Bauer, G., Bedeschi, F., Behari, S., Belforte, S., Bellettini, G., Bellinger, J., Belloni, A., Ben-Haim, E., Benjamin, D., Beretvas, Andrew, Berry, T., Bhatti, A., Binkley, M., Bisello, D., Bishai, M., Blair, R. E., Blocker, C., Bloom, K., Blumenfeld, B., Bocci, A., Bodek, A., Bolla, G., Bolshov, A., Bortoletto, D., Boudreau, J., Bourov, S., Brau, B., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Burkett, K., Busetto, G., Bussey, P., Byrum, K. L., Cabrera, S., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Casarsa, M., Carlsmith, D., Carosi, R., Carron, S., Cavalli-Sforza, M., Castro, A., Catastini, P., Cauz, D., Cerri, A., Cerrito, L., Chapman, J., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, I., Cho, K., Chokheli, D., Chou, J. P., Chuang, S., Chung, K., Chung, W. H., Chung, Y. S., Cijliak, M., Ciobanu, C. I., Ciocci, M. A., Clark, A. G., Clark, D., Coca, M., Connolly, A., Convery, M., Conway, J., Cooper, B., Copic, K., Cordelli, M., Cortiana, G., Cranshaw, J., Cuevas, J., Cruz, A., Culbertson, R., Currat, C., Cyr, D., Dagenhart, D., da Ronco, S., D'Auria, S., de Barbaro, P., de Cecco, S., Deisher, A., De Lentdecker, Gilles, Dell'Orso, M., Demers, S., Demortier, L., Deninno, M., DePedis, D., Derwent, P. F., Dionisi, Carlo, Dittmann, J. R., DiTuro, P., Dörr, C., Dominguez, A., Donati, S., Donegà, Mauro, Donini, J., D'Onofrio, M., Dorigo, T., Ebina, K., Efron, J., Ehlers, J., Erbacher, R., Erdmann, M., Errede, D., Errede, S., Eusebi, R., Fang, H. -C, Farrington, S., Fedorko, I., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Field, R. D., Flanagan, G., Flores-Castillo, L. R., Foland, A., Forrester, S., Foster, G. W., Franklin, M., Freeman, J. C., Fujii, Y., Furic, I., Gajjar, A., Gallinaro, M., Galyardt, J., Garcia-Sciveres, M., Garfinkel, A. F., Gay, C., Gerberich, H., Gerdes, D. W., Gerchtein, E., Giagu, S., Giannetti, P., Gibson, A., Gibson, K., Ginsburg, C., Giolo, K., Giordani, M., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Goldstein, D., Goldstein, J., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Gotra, Y., Goulianos, Konstantin, Gresele, A., Griffiths, M., Grosso-Pilcher, C., Grundler, U., Guimaraes da Costa, J., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Hamilton, A., Han, B. -Y, Handler, R., Happacher, F., Hara, K., Hare, M., Harr, R. F., Harris, R. M., Hartmann, F., Hatakeyama, K., Hauser, J., Hays, C., Hayward, H., Heinemann, B., Heinrich, J., Hennecke, M., Herndon, M., Hill, C., Hirschbuehl, D., Hocker, A., Hoffman, K. D., Holloway, A., Hou, S., Houlden, M. A., Huffman, B. T., Huang, Y., Hughes, R. E., Huston, J., Ikado, K., Incandela, J., Introzzi, G., Iori, M., Ishizawa, Y., Issever, C., Ivanov, A., Iwata, Y., Iyutin, B., James, E., Jang, D., Jayatilaka, B., Jeans, D., Jensen, H., Jeon, E. J., Jones, M., Joo, K. K., Jun, S. Y., Junk, T., Kamon, T., Kang, J., Karagoz Unel, M., Karchin, P. E., Kato, Y., Kemp, Y., Kephart, R., Kerzel, U., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, M. S., Kim, S. B., Kim, S. H., Kim, Y. K., Kirby, M., Kirsch, L., Klimenko, S., Klute, M., Knuteson, B., Ko, B. R., Kobayashi, H., Kong, D. J., Kondo, K., Konigsberg, J., Kordas, Kostas, Korn, A., Korytov, A., Kotwal, A. V., Kovalev, A., Kraus, J., Kravchenko, I., Kreymer, A., Kroll, J., Kruse, M., Krutelyov, V., Kuhlmann, S. E., Kwang, S., Laasanen, A. T., Lai, S., Lami, S., Lammel, S., Lancaster, M., Lander, R., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecci, C., LeCompte, T., Lee, J., Lee, S. W., Lefèvre, R., Leonardo, N., Leone, S., Levy, S., Lewis, J. D., Li, K., Lin, C., Lin, C. S., Lindgren, M., Lipeles, E., Liss, T. M., Lister, A., Litvintsev, D. O., Liu, T., Liu, Y., Lockyer, N. S., Loginov, A., Loreti, M., Loverre, P., Lu, R. -S, Lucchesi, D., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Lytken, E., MacQueen, D., Madrak, R., Maeshima, K., Maksimovic, P., Manca, G., Margaroli, F., Marginean, R., Marino, C., Martin, A., Martin, M., Martin, V., Martínez, M., Maruyama, T., Matsunaga, H., Mattson, M., Mazzanti, P., McFarland, K. S., McGivern, D., McIntyre, P. M., McNamara, P., McNulty, R., Mehta, A., Menzemer, S., Menzione, A., Merkel, P., Mesropian, C., Messina, A., Miao, T., Miladinovic, N., Miles, J., Miller, L., Miller, R., Miller, J. S., Mills, C., Miquel, R., Miscetti, S., Mitselmakher, G., Miyamoto, A., Moggi, N., Mohr, B., Moore, R., Morello, M., Movilla Fernández, Pedro A., Muelmenstaedt, J., Mukherjee, A., Mulhearn, M., Muller, T., Mumford, R., Munar, A., Murat, P., Nachtman, J., Nahn, S., Nakano, I., Napier, A., Napora, R., Naumov, D., Necula, V., Nielsen, J., Nelson, T., Neu, C., Neubauer, M. S., Nigmanov, T., Nodulman, L., Norniella, O., Ogawa, T., Oh, S. H., Oh, Y. D., Ohsugi, T., Okusawa, T., Oldeman, R., Orava, R., Orejudos, W., Osterberg, K., Pagliarone, C., Palencia, E., Paoletti, R., Papadimitriou, Vaia, Paramonov, A. A., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D., Penzo, A., Phillips, T. J., Piacentino, G., Piedra, J., Pitts, K. T., Plager, C., Pondrom, L., Pope, G., Portell, X., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Punzi, G., Rademacker, J., Rahaman, M. A., Rakitine, A., Rappoccio, S., Ratnikov, F., Ray, H., Reisert, B., Rekovic, V., Renton, P., Rescigno, M., Rimondi, F., Rinnert, K., Ristori, L., Robertson, W. J., Robson, A., Rodrigo, T., Rolli, S., Roser, R., Rossin, R., Rott, C., Russ, J., Rusu, V., Ruiz, A., Ryan, D., Saarikko, H., Sabik, S., Safonov, A., Denis, R. S., Sakumoto, W. 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S., Sukhanov, A., Sumorok, K., Sun, H., Suzuki, T., Taffard, A., Tafirout, R., Takano, H., Takashima, R., Takeuchi, Y., Takikawa, K., Tanaka, M., Tanaka, R., Tanimoto, N., Tecchio, M., Teng, P. K., Terashi, K., Tesarek, R. J., Tether, S., Thom, J., Thompson, A. S., Thomson, E., Tipton, P., Tiwari, V., Tkaczyk, S., Toback, D., Tollefson, K., Tomura, T., Tonelli, D., Tönnesmann, M., Torre, S., Torretta, D., Trischuk, W., Tsuchiya, R., Tsuno, S., Tsybychev, D., Turini, N., Ukegawa, F., Unverhau, T., Uozumi, S., Usynin, D., Vacavant, L., Vaiciulis, A., Varganov, A., Vejcik, S., Velev, G., Veszprémi, V., Veramendi, G., Vickey, T., Vidal, R., Vila, I., Vilar, R., Vollrath, I., Volobouev, I., von der Mey, M., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wallny, R., Walter, T., Wan, Z., Wang, M. J., Wang, S. M., Warburton, A., Ward, B., Waschke, S., Waters, D., Watts, T., Weber, M., Wester III, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wolter, M., Worcester, M., Worm, S., Wright, T., Wu, X., Würthwein, F., Wyatt, A., Yagil, A., Yamashita, T., Yamamoto, K., Yamaoka, J., Yang, C., Yang, U. K., Yao, W., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, I., Yu, S., Yun, J. C., Zanello, L., Zanetti, A., Zaw, I., Zetti, F., Zhou, J., Zucchelli, S., Acosta, D, Adelman, J, Affolder, T, Akimoto, T, Albrow, Mg, Ambrose, D, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Arisawa, T, Arguin, F, Artikov, A, Ashmanskas, W, Attal, A, Azfar, F, Azzi Bacchetta, P, Bacchetta, N, Bachocou, H, Badgett, W, Barbaro Galtieri, A, Barker, Gj, Barnes, Ve, Barnett, Ba, Baroiant, S, Bauer, G, Bedeschi, F, Behari, S, Belforte, S, Bellettini, G, Bellinger, J, Belloni, A, Ben Haim, E, Benjamin, D, Beretvas, A, Berry, T, Bhatti, A, Binkley, M, Bisello, D, Bishai, M, Blair, Re, Blocker, C, Bloom, K, Blumenfeld, B, Bocci, A, Bodek, A, Bolla, G, Bolshov, A, Bortoletto, D, Boudreau, J, Bourov, S, Brau, B, Bromberg, C, Brubaker, E, Budagov, J, Budd, H, Burkett, K, Busetto, G, Bussey, P, Byrum, Kl, Cabrera, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Casarsa, M, Carlsmith, D, Carosi, R, Carron, S, Cavalli, M, Castro, A, Catastini, P, Cauz, D, Cerri, A, Cerrito, L, Chapman, J, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, I, Cho, K, Chokheli, D, Chou, Jp, Chuang, S, Chung, K, Chung, Wh, Chung, Y, Cijliak, M, Ciobanu, Ci, Ciocci, Ma, Clark, Ag, Clark, D, Coca, M, Connolly, A, Convery, M, Conway, J, Cooper, B, Copic, K, Cordelli, M, Cortiana, G, Cranshaw, J, Cuevas, J, Cruz, A, Culbertson, R, Currat, C, Cyr, D, Dagenhart, D, Da Ronco, S, D'Auria, S, De Barbaro, P, De Cecco, S, Deisher, A, De Lentdecker, G, Dell'Orso, M, Demers, S, Demortier, L, Deninno, M, Depedis, D, Derwent, Pf, Dionisi, C, Dittmann, Jr, Dituro, P, Rr, Cd, Dominguez, A, Donati, S, Donega, M, Donini, J, D'Onofrio, M, Dorigo, T, Ebina, K, Efron, J, Ehlers, J, Erbacher, R, Erdmann, M, Errede, D, Errede, S, Eusebi, R, Fang, Hc, Farrington, S, Fedorko, I, Fedorko, Wt, Feild, Rg, Feindt, M, Fernandez, Jp, Field, Rd, Flanagan, G, Flores Castillo, Lr, Foland, A, Forrester, S, Foster, Gw, Franklin, M, Freeman, Jc, Fujii, Y, Furic, I, Gajjar, A, Gallinaro, M, Galyardt, J, Garcia, M, Garfinkel, Af, Gay, C, Gerberich, H, Gerdes, Dw, Gerchtein, E, Giagu, S, Giannetti, P, Gibson, A, Gibson, K, Ginsburg, C, Giolo, K, Giordani, M, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldschmidt, N, Goldstein, D, Goldstein, J, Gomez, G, Gomez Ceballos, G, Goncharov, M, Lez, Og', Gorelov, I, Goshaw, At, Gotra, Y, Goulianos, K, Gresele, A, Griffiths, M, Grosso, C, Grundler, U, Da Costa, Jg, Haber, C, Hahn, K, Hahn, Sr, Halkiadakis, E, Hamilton, A, Han, By, Handler, R, Happacher, F, Hara, K, Hare, M, Harr, Rf, Harris, Rm, Hartmann, F, Hatakeyama, K, Hauser, J, Hays, C, Hayward, H, Heinemann, B, Heinrich, J, Hennecke, M, Herndon, M, Hill, C, Hirschbuehl, D, Hocker, A, Hoffman, Kd, Holloway, A, Hou, S, Houlden, Ma, Huffman, Bt, Huang, Y, Hughes, Re, Huston, J, Ikado, K, Incandela, J, Introzzi, G, Iori, M, Ishizawa, Y, Issever, C, Ivanov, A, Iwata, Y, Iyutin, B, James, E, Jang, D, Jayatilaka, B, Jeans, D, Jensen, H, Jeon, Ej, Jones, M, Joo, Kk, Jun, Sy, Junk, T, Kamon, T, Kang, J, Unel, Mk, Karchin, Pe, Kato, Y, Kemp, Y, Kephart, R, Kerzel, U, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, H, Kim, Je, Kim, Mj, Kim, M, Kim, Sb, Kim, Sh, Kim, Yk, Kirby, M, Kirsch, L, Klimenko, S, Klute, M, Knuteson, B, Ko, Br, Kobayashi, H, Kong, Dj, Kondo, K, Konigsberg, J, Kordas, K, Korn, A, Korytov, A, Kotwal, Av, Kovalev, A, Kraus, J, Kravchenko, I, Kreymer, A, Kroll, J, Kruse, M, Krutelyov, V, Kuhlmann, Se, Kwang, S, Laasanen, At, Lai, S, Lami, S, Lammel, S, Lancaster, M, Lander, R, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecci, C, Lecompte, T, Lee, J, Lee, Sw, Vre, Rl, Leonardo, N, Leone, S, Levy, S, Lewis, Jd, Li, K, Lin, C, Lindgren, M, Lipeles, E, Liss, Tm, Lister, A, Litvintsev, Do, Liu, T, Liu, Y, Lockyer, N, Loginov, A, Loreti, M, Loverre, P, Lu, R, Lucchesi, D, Lujan, P, Lukens, P, Lungu, G, Lyons, L, Lys, J, Lysak, R, Lytken, E, Macqueen, D, Madrak, R, Maeshima, K, Maksimovic, P, Manca, G, Margaroli, F, Marginean, R, Marino, C, Martin, A, Martin, M, Martin, V, Nez, Mm', Maruyama, T, Matsunaga, H, Mattson, M, Mazzanti, P, Mcfarland, K, Mcgivern, D, Mcintyre, Pm, Mcnamara, P, Mcnulty, R, Mehta, A, Menzemer, S, Menzione, A, Merkel, P, Mesropian, C, Messina, A, Miao, T, Miladinovic, N, Miles, J, Miller, L, Miller, R, Miller, J, Mills, C, Miquel, R, Miscetti, S, Mitselmakher, G, Miyamoto, A, Moggi, N, Mohr, B, Moore, R, Morello, M, Fernandez, Pam, Muelmenstaedt, J, Mukherjee, A, Mulhearn, M, Muller, T, Mumford, R, Munar, A, Murat, P, Nachtman, J, Nahn, S, Nakano, I, Napier, A, Napora, R, Naumov, D, Necula, V, Nielsen, J, Nelson, T, Neu, C, Neubauer, M, Nigmanov, T, Nodulman, L, Norniella, O, Ogawa, T, Oh, Sh, Oh, Yd, Ohsugi, T, Okusawa, T, Oldeman, R, Orava, R, Orejudos, W, Osterberg, K, Pagliarone, C, Palencia, E, Paoletti, R, Papadimitriou, V, Paramonov, Aa, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, D, Penzo, A, Phillips, Tj, Piacentino, G, Piedra, J, Pitts, Kt, Plager, C, Pondrom, L, Pope, G, Portell, X, Poukhov, O, Pounder, N, Prakoshyn, F, Pronko, A, Proudfoot, J, Ptohos, F, Punzi, G, Rademacker, J, Rahaman, Ma, Rakitine, A, Rappoccio, S, Ratnikov, F, Ray, H, Reisert, B, Rekovic, V, Renton, P, Rescigno, M, Rimondi, F, Rinnert, K, Ristori, L, Robertson, Wj, Robson, A, Rodrigo, T, Rolli, S, Roser, R, Rossin, R, Rott, C, Russ, J, Rusu, V, Ruiz, A, Ryan, D, Saarikko, H, Sabik, S, Safonov, A, Denis, R, Sakumoto, Wk, Salamanna, Giuseppe, Saltzberg, D, Sanchez, C, Santi, L, Sarkar, S, Sato, K, Savard, P, Savoy Navarro, A, Schlabach, P, Schmidt, Ee, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scott, Al, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Semeria, F, Sexton Kennedy, L, Sfiligoi, I, Shapiro, Md, Shears, T, Shepard, Pf, Sherman, D, Shimojima, M, Shochet, M, Shon, Y, Shreyber, I, Sidoti, A, Sill, A, Sinervo, P, Sisakyan, A, Sjolin, J, Skiba, A, Slaughter, Aj, Sliwa, K, Smirnov, D, Smith, Jr, Snider, Fd, Snihur, R, Soderberg, M, Soha, A, Somalwar, Sv, Spalding, J, Spezziga, M, Spinella, F, Squillacioti, P, Stadie, H, Stanitzki, M, Stelzer, B, Stelzer Chilton, O, Stentz, D, Strologas, J, Stuart, D, Suh, J, Sukhanov, A, Sumorok, K, Sun, H, Suzuki, T, Taffard, A, Tafirout, R, Takano, H, Takashima, R, Takeuchi, Y, Takikawa, K, Tanaka, M, Tanaka, R, Tanimoto, N, Tecchio, M, Teng, Pk, Terashi, K, Tesarek, Rj, Tether, S, Thom, J, Thompson, A, Thomson, E, Tipton, P, Tiwari, V, Tkaczyk, S, Toback, D, Tollefson, K, Tomura, T, Tonelli, D, Nnesmann, Mt, Torre, S, Torretta, D, Trischuk, W, Tsuchiya, R, Tsuno, S, Tsybychev, D, Turini, N, Ukegawa, F, Unverhau, T, Uozumi, S, Usynin, D, Vacavant, L, Vaiciulis, A, Varganov, A, Iii, Sv, Velev, G, Veszpremi, V, Veramendi, G, Vickey, T, Vidal, R, Vila, I, Vilar, R, Vollrath, I, Volobouev, I, Von der Mey, M, Wagner, P, Wagner, Rg, Wagner, Rl, Wagner, W, Wallny, R, Walter, T, Wan, Z, Wang, Mj, Wang, Sm, Warburton, A, Ward, B, Waschke, S, Waters, D, Watts, T, Weber, M, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Williams, Hh, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, C, Wolter, M, Worcester, M, Worm, S, Wright, T, Wu, X, Rthwein, Fw, Wyatt, A, Yagil, A, Yamashita, T, Yamamoto, K, Yamaoka, J, Yang, C, Yang, Uk, Yao, W, Yeh, Gp, Yoh, J, Yorita, K, Yoshida, T, Yu, I, Yu, S, Yun, Jc, Zanello, L, Zanetti, A, Zaw, I, Zetti, F, Zhou, J, Zucchelli, S., Ptohos, Fotios [0000-0002-3432-3452], Campanelli, Mario, Clark, Allan Geoffrey, Donega, Mauro, D'Onofrio, Monica, Lister, Alison, Liu, Yanwen, Wu, Xin, A.Castro, M.Deninno, F.Margaroli, P.Mazzanti, N.Moggi, F.Rimondi, F.Semeria, S.Zucchelli, and CDF Collaboration
Subjects: Quantum chromodynamics, Physics, Particle physics, Data reduction, 010308 nuclear & particles physics, Hadron, Elementary particles, Bottom-quark hadron masses, General Physics and Astronomy, Detectors, ddc:500.2, Lambda, 01 natural sciences, Bottom quark, LAMBDA(B) BARYON, CDF detectors, Crystallography, Quantum theory, PARTICLE PHYSICS, 0103 physical sciences, Data collection, Electron energy levels, 010306 general physics, lambda(b) baryon, particle physics
Abstract: We measure the masses of b hadrons in exclusively reconstructed final states containing a J/{psi}{yields}{mu}{sup -}{mu}{sup +} decay using 220 pb{sup -1} of data collected by the CDF II experiment. We find: m(B{sup +})=5279.10{+-}0.41{sub (stat.)}{+-}0.36{sub (sys.)} MeV/c{sup 2}, m(B{sup 0})=5279.63{+-}0.53{sub (stat.)}{+-}0.33{sub (sys.)} MeV/c{sup 2}, m(B{sub s}{sup 0})=5366.01{+-}0.73{sub (stat.)}{+-}0.33{sub (sys.)} MeV/c{sup 2}, m({lambda}{sub b}{sup 0})=5619.7{+-}1.2{sub (stat.)}{+-}1.2{sub (sys.)} MeV/c{sup 2}. m(B{sup +})-m(B{sup 0})=-0.53{+-}0.67{sub (stat.)}{+-}0.14{sub (sys.)} MeV/c{sup 2}, m(B{sub s}{sup 0})-m(B{sup 0})=86.38{+-}0.90{sub (stat.)}{+-}0.06{sub (sys.)} MeV/c{sup 2}, m({lambda}{sub b}{sup 0})-m(B{sup 0})=339.2{+-}1.4{sub (stat.)}{+-}0.1{sub (sys.)} MeV/c{sup 2}. The measurements of the B{sub s}{sup 0}, {lambda}{sub b}{sup 0} mass, m(B{sub s}{sup 0})-m(B{sup 0}) and m({lambda}{sub b}{sup 0})-m(B{sup 0}) mass difference are of better precision than the current world averages.
Published: 2005

14. Measurement of the differential cross section dσ/d(cosθ(t)) for Top-Quark Pair Production in pp Collisions at sqrt[s] = 1.96 TeV

Author: Aaltonen, T., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Bae, T., Barbaro Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, Patrizia, Bartos, P., Bauce, M., Bedeschi, F., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Bromberg, C., Brucken, E., Budagov, J., Budd, H. S., Burkett, K., Busetto, G., Bussey, P., Butti, P., Buzatu, A., Calamba, A., Camarda, S., Campanelli, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Cho, K., Chokheli, D., Clark, A., Clarke, C., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Cremonesi, M., Cruz, D., Cuevas, J., Culbertson, R., D???ascenzo, N., Datta, M., de Barbaro, P., Demortier, L., Deninno, M., D???errico, M., Devoto, F., Di Canto, A., Di Ruzza, B., Dittmann, J. R., Donati, S., D???onofrio, M., Dorigo, M., Driutti, A., Ebina, K., Edgar, R., Elagin, A., Erbacher, R., Errede, S., Esham, B., Farrington, S., Fernández Ramos, J. P., Field, R., Flanagan, G., Forrest, R., Franklin, M., Freeman, J. C., Frisch, H., Funakoshi, Y., Galloni, C., Garfinkel, A. F., Garosi, Paola, Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Golossanov, A., Gomez, G., Gomez Ceballos, G., Goncharov, M., González López, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gramellini, E., Grinstein, S., Grosso Pilcher, C., Group, R. C., Guimaraes da Costa, J., Hahn, S. R., Han, J. Y., Happacher, F., Hara, K., Hare, M., Harr, R. F., Harrington Taber, T., Hatakeyama, K., Hays, C., Heinrich, J., Herndon, M., Hocker, A., Hong, Z., Hopkins, W., Hou, S., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jindariani, S., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kambeitz, M., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. H., Kim, S. B., Kim, Y. J., Kim, Y. K., Kimura, N., Kirby, M., Knoepfel, K., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Kruse, M., Kuhr, T., Kurata, M., Laasanen, A. T., Lammel, S., Lancaster, M., Lannon, K., Latino, Giuseppe, Lee, H. S., Lee, J. S., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lipeles, E., Lister, A., Liu, H., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Lucà, A., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maestro, Paolo, Malik, S., Manca, G., Manousakis Katsikakis, A., Marchese, L., Margaroli, F., Marino, P., Martínez, M., Matera, K., Mattson, M. E., Mazzacane, A., Mazzanti, P., Mcnulty, R., Mehta, A., Mehtala, P., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Mukherjee, A., Muller, T. h., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Nigmanov, T., Nodulman, L., Noh, S. Y., Norniella, O., Oakes, L., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagliarone, C., Palencia, E., Palni, P., Papadimitriou, V., Parker, W., Pauletta, G., Paulini, M., Paus, C., Phillips, T. J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Poprocki, S., Potamianos, K., Pranko, A., Prokoshin, F., Ptohos, F., Punzi, G., Ranjan, N., Redondo Fernández, I., Renton, P., Rescigno, M., Rimondi, F., Ristori, L., Robson, A., Rodriguez, T., Rolli, S., Ronzani, M., Roser, R., Rosner, J. L., Ruffini, Fabrizio, Ruiz, A., Russ, J., Rusu, V., Sakumoto, W. K., Sakurai, Y., Santi, L., Sato, K., Saveliev, V., Savoy Navarro, A., Schlabach, P., Schmidt, E. E., Schwarz, T., Scodellaro, L., Scuri, F., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shochet, M., Shreyber Tecker, I., Simonenko, A., Sliwa, K., Smith, J. R., Snider, F. D., Song, H., Sorin, V., Denis, R. S. t., Stancari, M., Stentz, D., Strologas, J., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thomson, E., Thukral, V., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Ukegawa, F., Uozumi, S., Vázquez, F., Velev, G., Vellidis, C., Vernieri, C., Vidal, M., Vilar, R., Vizán, J., Vogel, M., Volpi, G., Wagner, P., Wallny, R., Wang, S. M., Waters, D., Wester, W. C., Whiteson, D., Wicklund, A. B., Wilbur, S., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamato, D., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., G. B., Yu, Yu, I., Zanetti, A. M., Zeng, Y., Zhou, C., and Zucchelli, S.
Subjects: Charge conjugation, parity, time reversal, and other discrete symmetries, Experimental tests, Top quarks, High Energy Physics::Experiment
Abstract: We report a measurement of the differential cross section dσ/d(cosθ(t)) for top-quark pair production as a function of the top-quark production angle in proton-antiproton collisions at sqrt[s] = 1.96 TeV. This measurement is performed using data collected with the CDF II detector at the Tevatron, corresponding to an integrated luminosity of 9.4 fb(-1). We employ the Legendre polynomials to characterize the shape of the differential cross section at the parton level. The observed Legendre coefficients are in good agreement with the prediction of the next-to-leading-order standard-model calculation, with the exception of an excess linear-term coefficient a(1) = 0.40 ± 0.12, compared to the standard-model prediction of a(1)=0.15(-0.03)(+0.07).
Published: 2013

15. Measurements of the top-quark mass and the tt cross section in the hadronic τ+jets decay channel at sqrt[s] = 1.96 TeV

Author: Aaltonen, T, Álvarez González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Bae, T, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauce, M, Bedeschi, F, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Bisello, D, Bizjak, I, Bland, KR, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brigliadori, L, Bromberg, C, Brucken, E, Budagov, J, Budd, HS, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Calamba, A, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chung, WH, Chung, YS, Ciocci, MA, Clark, A, Clarke, C, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Cuevas, J, Culbertson, R, Dagenhart, D, d'Ascenzo, N, Datta, M, de Barbaro, P, Dell'orso, M, Demortier, L, Deninno, M, Devoto, F, d'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, M, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, S, Ershaidat, N, Eusebi, R, Farrington, S, Feindt, M, Fernandez, JP, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Funakoshi, Y, Furic, I, Gallinaro, M, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, CM, Giokaris, N, Giromini, P, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, González, O, Gorelov, I, Goshaw, AT, Goulianos, K, Grinstein, S, Grosso-Pilcher, C, Group, RC, Guimaraes da Costa, J, Hahn, SR, Halkiadakis, E, Hamaguchi, A, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, RE, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jindariani, S, Jones, M, Joo, KK, Jun, SY, Junk, TR, Kamon, T, Karchin, PE, Kasmi, A, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kim, YJ, Kimura, N, Kirby, M, Klimenko, S, Knoepfel, K, Kondo, K, Kong, DJ, Konigsberg, J, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, Lecompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leo, S, Leone, S, Lewis, JD, Limosani, A, Lin, CJ, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, H, Liu, Q, Liu, T, Lockwitz, S, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Maestro, P, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Martínez, M, Mastrandrea, P, Matera, K, Mattson, ME, Mazzacane, A, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Movilla Fernandez, P, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Nielsen, J, Nodulman, L, Noh, SY, Norniella, O, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Pagan Griso, S, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, AA, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Poprocki, S, Potamianos, K, Prokoshin, F, Pranko, A, Ptohos, F, Punzi, G, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Riddick, T, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, WK, Sakurai, Y, Santi, L, Sato, K, Saveliev, V, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shochet, M, Shreyber-Tecker, I, Simonenko, A, Sinervo, P, Sliwa, K, Smith, JR, Snider, FD, Soha, A, Sorin, V, Song, H, Squillacioti, P, Stancari, M, St Denis, R, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Sudo, Y, Sukhanov, A, Suslov, I, Takemasa, K, Takeuchi, Y, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Ukegawa, F, Uozumi, S, Varganov, A, Vázquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vizán, J, Vogel, M, Volpi, G, Wagner, P, Wagner, RL, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Wester, WC, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Wick, F, Williams, HH, Wilson, JS, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, H, Wright, T, Wu, X, Wu, Z, Yamamoto, K, Yamato, D, Yang, T, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, Zhou, C, and Zucchelli, S
Subjects: Neutrons, Thermodynamics, High Energy Physics::Experiment, Models, Theoretical, Protons, Nuclear Experiment, Nuclear Energy, Nuclear Physics
Abstract: We present the first direct measurement of the top-quark mass using tt events decaying in the hadronic τ+jets decay channel. Using data corresponding to an integrated luminosity of 2.2 fb(-1) collected by the CDF II detector in pp collisions at sqrt[s] = 1.96 TeV at the Fermilab Tevatron, we measure the tt cross section, σ(tt), and the top-quark mass, M(top). We extract M(top) from a likelihood based on per-event probabilities calculated with leading-order signal and background matrix elements. We measure σ(tt) = 8.8 ± 3.3(stat) ± 2.2(syst) pb and M(top) = 172.7 ± 9.3(stat) ± 3.7(syst) GeV/c(2).
Published: 2012

16. Search for dark matter in events with one jet and missing transverse energy in pp¯ collisions at √s=1.96 TeV

Author: Aaltonen, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Bae, T., Bai, Y., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bedeschi, F., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Bisello, D., Bizjak, I., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Bromberg, C., Brucken, E., Budagov, J., Budd, H. S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calamba, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chung, W. H., Chung, Y. S., Ciocci, M. A., Clark, A., Clarke, C., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuevas, J., Culbertson, R., Dagenhart, D., D Ascenzo, N., Datta, M., Barbaro, P., Orso, M., Demortier, L., Deninno, M., Devoto, F., D Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, S., Ershaidat, N., Eusebi, R., Farrington, S., Feindt, M., Fernandez, J. P., Field, R., Flanagan, G., Forrest, R., Fox, P. J., Frank, M. J., Franklin, M., Freeman, J. C., Funakoshi, Y., Furic, I., Gallinaro, M., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Guimaraes Da Costa, J., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harnik, R., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jindariani, S., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kim, Y. J., Kimura, N., Kirby, M., Klimenko, S., Knoepfel, K., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lin, C-J, Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, H., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Maestro, P., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martinez, M., Mastrandrea, P., Matera, K., Mattson, M. E., Mazzacane, A., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Noh, S. Y., Norniella, O., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Giovanni Maria :Piacentino, Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Poprocki, S., Potamianos, K., Prokoshin, F., Pranko, A., Ptohos, F., Punzi, G., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Riddick, T., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Sakurai, Y., Santi, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shochet, M., Shreyber-Tecker, I., Simonenko, A., Sinervo, P., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Sorin, V., Song, H., Squillacioti, P., Stancari, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Ukegawa, F., Uozumi, S., Varganov, A., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Wester, W. C. Rd, Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamato, D., Yang, T., Yang, U. K., Yang, Y. C., Yao, W-M, Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zhou, C., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment
Abstract: We present the results of a search for dark matter production in the monojet signature. We analyze a sample of Tevatron pp[over ¯] collisions at √s=1.96 TeV corresponding to an integrated luminosity of 6.7 fb(-1) recorded by the CDF II detector. In events with large missing transverse energy and one energetic jet, we find good agreement between the standard model prediction and the observed data. We set 90% confidence level upper limits on the dark matter production rate. The limits are translated into bounds on nucleon-dark matter scattering rates which are competitive with current direct detection bounds on spin-independent interaction below a dark matter candidate mass of 5 GeV/c(2), and on spin-dependent interactions up to masses of 200 GeV/c(2).
Published: 2012

17. Observation of exclusive γγ production in pp̄ collisions at √s=1.96TeV

Author: Aaltonen, T., Albrow, M. G., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Bae, T., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bedeschi, F., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Bisello, D., Bizjak, I., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Bromberg, C., Brucken, E., Budagov, J., Budd, H. S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calamba, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chung, W. H., Chung, Y. S., Ciocci, M. A., Clark, A., Clarke, C., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuevas, J., Culbertson, R., Dagenhart, D., D'Ascenzo, N., Datta, M., De Barbaro, P., Dell'Orso, M., Demortier, L., Deninno, M., Devoto, F., D'Errico, M., Di canto, A., Di ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, S., Ershaidat, N., Eusebi, R., Farrington, S., Feindt, M., Fernandez, J. P., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Funakoshi, Y., Furic, I., Gallinaro, M., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Guimaraes Da Costa, J., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jindariani, S., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kim, Y. J., Kimura, N., Kirby, M., Klimenko, S., Knoepfel, K., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lin, C. -J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, H., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Maestro, P., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martinez, M., Mastrandrea, P., Matera, K., Mattson, M. E., Mazzacane, A., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, T., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Noh, S. Y., Norniella, O., Oakes, L., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Poprocki, S., Potamianos, K., Prokoshin, F., Pranko, A., Ptohos, F., Punzi, G., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Riddick, T., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Sakurai, Y., Santi, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shochet, M., Shreyber-Tecker, I., Simonenko, A., Sinervo, P., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Sorin, V., Song, H., Squillacioti, P., Stancari, M., Denis, R. S., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Ukegawa, F., Uozumi, S., Varganov, A., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Wester, W. C., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamato, D., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. -M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., G. B., Yu, Yu, I., S. S., Yu, Yun, J. C., Zanetti, A., Zeng, Y., Zhou, C., and Zucchelli, S.
Abstract: We have observed exclusive γγ production in proton-antiproton collisions at √s=1.96TeV, using data from 1.11±0.07fb -1 integrated luminosity taken by the Run II Collider Detector at Fermilab. We selected events with two electromagnetic showers, each with transverse energy E T>2.5GeV and pseudorapidity |η|2.5GeV is 2.48-0.35+0.40(stat)-0.51+0.40(syst)pb. © 2012 American Physical Society.
Published: 2012

18. Measurement of ZZ production in leptonic final states at sqrt[s] of 1.96 TeV at CDF

Author: Aaltonen, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Bae, T., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bedeschi, F., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Bisello, D., Bizjak, I., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Bromberg, C., Brucken, E., Budagov, J., Budd, H. S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calamba, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chung, W. H., Chung, Y. S., Ciocci, M. A., Clark, A., Clarke, C., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuevas, J., Culbertson, R., Dagenhart, D., D Ascenzo, N., Datta, M., Barbaro, P., Orso, M., Demortier, L., Deninno, M., Devoto, F., D Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, S., Ershaidat, N., Eusebi, R., Farrington, S., Feindt, M., Fernandez, J. P., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Funakoshi, Y., Furic, I., Gallinaro, M., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Guimaraes Da Costa, J., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jindariani, S., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kim, Y. J., Kimura, N., Kirby, M., Klimenko, S., Knoepfel, K., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lin, C-J, Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, H., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Maestro, P., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martinez, M., Mastrandrea, P., Matera, K., Mattson, M. E., Mazzacane, A., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Noh, S. Y., Norniella, O., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Giovanni Maria :Piacentino, Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Poprocki, S., Potamianos, K., Prokoshin, F., Pranko, A., Ptohos, F., Punzi, G., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Riddick, T., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Sakurai, Y., Santi, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shochet, M., Shreyber-Tecker, I., Simonenko, A., Sinervo, P., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Sorin, V., Song, H., Squillacioti, P., Stancari, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Ukegawa, F., Uozumi, S., Varganov, A., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Wester, W. C. Rd, Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamato, D., Yang, T., Yang, U. K., Yang, Y. C., Yao, W-M, Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zhou, C., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: In this Letter, we present a precise measurement of the total ZZ production cross section in pp collisions at sqrt[s]=1.96 TeV, using data collected with the CDF II detector corresponding to an integrated luminosity of approximately 6 fb(-1). The result is obtained by combining separate measurements in the four-charged (ℓℓℓ' ℓ') and two-charged-lepton and two-neutral-lepton (ℓℓνν) decay modes of the Z boson pair. The combined measured cross section for pp → ZZ is 1.64(-0.38)(+0.44) pb. This is the most precise measurement of the ZZ production cross section in 1.96 TeV pp collisions to date.
Published: 2011

19. Measurements of the angular distributions of muons from Υ decays in pp collisions at sqrt[s] = 1.96 TeV

Author: Aaltonen, T, Álvarez González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Bae, T, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauce, M, Bedeschi, F, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Bisello, D, Bizjak, I, Bland, KR, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brigliadori, L, Bromberg, C, Brucken, E, Budagov, J, Budd, HS, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Calamba, A, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chung, WH, Chung, YS, Ciocci, MA, Clark, A, Clarke, C, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Cuevas, J, Culbertson, R, Dagenhart, D, d'Ascenzo, N, Datta, M, de Barbaro, P, Dell'Orso, M, Demortier, L, Deninno, M, Devoto, F, d'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, M, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, S, Ershaidat, N, Eusebi, R, Farrington, S, Feindt, M, Fernandez, JP, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Funakoshi, Y, Furic, I, Gallinaro, M, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, CM, Giokaris, N, Giromini, P, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, González, O, Gorelov, I, Goshaw, AT, Goulianos, K, Grinstein, S, Grosso-Pilcher, C, Group, RC, Guimaraes da Costa, J, Hahn, SR, Halkiadakis, E, Hamaguchi, A, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, RE, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jindariani, S, Jones, M, Joo, KK, Jun, SY, Junk, TR, Kamon, T, Karchin, PE, Kasmi, A, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kim, YJ, Kimura, N, Kirby, M, Klimenko, S, Knoepfel, K, Kondo, K, Kong, DJ, Konigsberg, J, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, LeCompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leo, S, Leone, S, Lewis, JD, Limosani, A, Lin, CJ, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, H, Liu, Q, Liu, T, Lockwitz, S, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Maestro, P, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Martínez, M, Mastrandrea, P, Matera, K, Mattson, ME, Mazzacane, A, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Movilla Fernandez, P, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Nielsen, J, Nodulman, L, Noh, SY, Norniella, O, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Pagan Griso, S, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, AA, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Poprocki, S, Potamianos, K, Prokoshin, F, Pranko, A, Ptohos, F, Punzi, G, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Riddick, T, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, WK, Sakurai, Y, Santi, L, Sato, K, Saveliev, V, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shochet, M, Shreyber-Tecker, I, Simonenko, A, Sinervo, P, Sliwa, K, Smith, JR, Snider, FD, Soha, A, Sorin, V, Song, H, Squillacioti, P, Stancari, M, St Denis, R, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Sudo, Y, Sukhanov, A, Suslov, I, Takemasa, K, Takeuchi, Y, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Ukegawa, F, Uozumi, S, Varganov, A, Vázquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vizán, J, Vogel, M, Volpi, G, Wagner, P, Wagner, RL, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Wester, WC, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Wick, F, Williams, HH, Wilson, JS, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, H, Wright, T, Wu, X, Wu, Z, Yamamoto, K, Yamato, D, Yang, T, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, Zhou, C, and Zucchelli, S
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment, Nuclear Experiment
Abstract: The angular distributions of muons from Υ(1S,2S,3S) → μ+ μ- decays are measured using data from pp collisions at sqrt[s] = 1.96 TeV corresponding to an integrated luminosity of 6.7 fb(-1) and collected with the CDF II detector at the Fermilab Tevatron. This analysis is the first to report the full angular distributions as functions of transverse momentum p(T) for Υ mesons in both the Collins-Soper and s-channel helicity frames. This is also the first measurement of the spin alignment of Υ(3S) mesons. Within the kinematic range of Υ rapidity |y
Published: 2011

20. Evidence for the charmless annihilation decay mode B(s)(0)→π(+)π(-)

Author: Aaltonen, T, Alvarez González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Bae, T, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauce, M, Bedeschi, F, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Bisello, D, Bizjak, I, Bland, KR, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brigliadori, L, Bromberg, C, Brucken, E, Budagov, J, Budd, HS, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Calamba, A, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chung, WH, Chung, YS, Ciocci, MA, Clark, A, Clarke, C, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Cuevas, J, Culbertson, R, Dagenhart, D, d'Ascenzo, N, Datta, M, de Barbaro, P, Dell'Orso, M, Demortier, L, Deninno, M, Devoto, F, d'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, M, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, S, Ershaidat, N, Eusebi, R, Farrington, S, Feindt, M, Fernandez, JP, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Funakoshi, Y, Furic, I, Gallinaro, M, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerchtein, E, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, CM, Giokaris, N, Giromini, P, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, González, O, Gorelov, I, Goshaw, AT, Goulianos, K, Grinstein, S, Grosso-Pilcher, C, Group, RC, Guimaraes da Costa, J, Hahn, SR, Halkiadakis, E, Hamaguchi, A, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, RE, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jindariani, S, Jones, M, Joo, KK, Jun, SY, Junk, TR, Kamon, T, Karchin, PE, Kasmi, A, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kim, YJ, Kimura, N, Kirby, M, Klimenko, S, Knoepfel, K, Kondo, K, Kong, DJ, Konigsberg, J, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, Lecompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leo, S, Leone, S, Lewis, JD, Limosani, A, Lin, CJ, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, H, Liu, Q, Liu, T, Lockwitz, S, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Maestro, P, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Martínez, M, Mastrandrea, P, Matera, K, Mattson, ME, Mazzacane, A, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Movilla Fernandez, P, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Nielsen, J, Nodulman, L, Noh, SY, Norniella, O, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Pagan Griso, S, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, AA, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Poprocki, S, Potamianos, K, Prokoshin, F, Pranko, A, Ptohos, F, Punzi, G, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Riddick, T, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, WK, Sakurai, Y, Santi, L, Sato, K, Saveliev, V, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shochet, M, Shreyber-Tecker, I, Simonenko, A, Sinervo, P, Sliwa, K, Smith, JR, Snider, FD, Soha, A, Sorin, V, Song, H, Squillacioti, P, Stancari, M, St Denis, R, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Sudo, Y, Sukhanov, A, Suslov, I, Takemasa, K, Takeuchi, Y, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Ukegawa, F, Uozumi, S, Varganov, A, Vázquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vizán, J, Vogel, M, Volpi, G, Wagner, P, Wagner, RL, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Wester, WC, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Wick, F, Williams, HH, Wilson, JS, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, H, Wright, T, Wu, X, Wu, Z, Yamamoto, K, Yamato, D, Yang, T, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, and Zucchelli, S
Subjects: High Energy Physics::Experiment
Abstract: We search for annihilation decay modes of neutral b mesons into pairs of charmless charged hadrons with the upgraded Collider Detector at the Fermilab Tevatron. Using a data sample corresponding to 6 fb(-1) of integrated luminosity, we obtain the first evidence for the B(s)(0)→π(+)π(-) decay, with a significance of 3.7σ, and a measured branching ratio B(B(s)(0)→π(+)π(-))=(0.57±0.15(stat)±0.10(syst))×10(-6). A search for the B(0)→K(+)K(-) mode in the same sample yields a significance of 2.0σ, and a central value estimate B(B(0)→K(+)K(-))=(0.23±0.10(stat)±0.10(syst))×10(-6).
Published: 2011

21. Search for B(s)(0) → μ+ μ- and B(0) → μ+ μ- decays with CDF II

Author: Aaltonen, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bauer, G., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Brisuda, A., Bromberg, C., Brucken, E., Bucciantonio, M., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clarke, C., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Dagenhart, D., D'Ascenzo, N., Datta, M., De Barbaro, P., De Cecco, S., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Devoto, F., D'Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Funakoshi, Y., Furic, I., Gallinaro, M., Galyardt, J., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hidas, D., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirby, M., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lin, C. -J., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Makhoul, K., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, T., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norniella, O., Nurse, E., Oakes, L., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Riddick, T., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rubbo, F., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Sakurai, Y., Santi, L., Sartori, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shreyber, I., Simonenko, A., Sinervo, P., Sissakian, A., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Somalwar, S., Sorin, V., Sperka, D., Squillacioti, P., Stancari, M., Stanitzki, M., t. Denis R., S, Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Tu, Y., Ukegawa, F., Uozumi, S., Varganov, A., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamaoka, J., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. -M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., G. B., Yu, Yu, I., S. S., Yu, Yun, J. C., Zanetti, A., Zeng, Y., Zucchelli, S., 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), APC - Astrophysique des Hautes Energies (APC - AHE), AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Dipartimento di Astronomia, Universita degli Studi di Bologna, Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), CDF, 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), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Dipartimento di Astronomia, Universita degli Studi di Bologna, and Università di Bologna [Bologna] (UNIBO)-Università di Bologna [Bologna] (UNIBO)
Subjects: Physics and Astronomy (all), Neutral currents, [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], 13.20.He 13.30.Ce 12.15.Mm 12.60.Jv D, [SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Decays of bottom mesons, Supersymmetric models
Abstract: A search has been performed for B(s)(0) → μ+ μ- and B(0) → μ+ μ- decays using 7 fb(-1) of integrated luminosity collected by the CDF II detector at the Fermilab Tevatron collider. The observed number of B(0) candidates is consistent with background-only expectations and yields an upper limit on the branching fraction of B(B(0) → μ+ μ-) < 6.0 × 10(-9) at 95% confidence level. We observe an excess of B(s)(0) candidates. The probability that the background processes alone could produce such an excess or larger is 0.27%. The probability that the combination of background and the expected standard model rate of B(s)(0) → μ+ μ- could produce such an excess or larger is 1.9%. These data are used to determine B(B(s)(0)→ μ+ μ-) = (1.8(-0.9) (+1.1)) × 10(-8) and provide an upper limit of B(B(s)(0) → μ+ μ-) < 4.0 × 10(-8) at 95% confidence level.
Published: 2011

22. Limits on anomalous trilinear gauge couplings in Zγ events from pp¯ collisions at √s=1.96 TeV

Author: Aaltonen, T., Alvarez Gonzalezv, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J.A., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V.E., Barnett, B.A., Barria, P., Bartos, P., Bauce, M., Bauer, G., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Bland, K.R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Braua, B., Brigliadoriz, L., Brisuda, A., Bromberg, C., Brucken, E., Bucciantonio, M., Budagov, J., Budd, H.S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillok, S., Carron, S., Casal, B., Casarsa, M., Castroz, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerrif, A., Cerritoq, L., Chen, Y.C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J.P., Chung, W.H., Chung, Y.S., Ciobanu, C.I., Ciocci, M.A., Clark, A., Compostella, G., Convery, M.E., Conway, J., Cordelli, M., Cox, C.A., Cox, D.J., Crescioli, F., Cuenca Almenar, C., Cuevasv, J., Culbertson, R., Dagenhart, D., d'Ascenzo, N., Datta, M., de Barbaro, P., de Cecco, S., de Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Dengc, J., Deninno, M., Devoto, F., d'Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J.R., d'Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H.C., Farrington, S., Feindt, M., Fernandez, J.P., Ferrazza, C., Field, R., Flanaganr, G., Forrest, R., Frank, M.J., Franklin, M., Freeman, J.C., Funakoshi, Y., Furic, I., Gallinaro, M., Galyardt, J., Garcia, J.E., Gar_nkel, A.F., Garosi, P., Gerberich, H., Gerchtein, E., Giaguee, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C.M., Giokaris, N., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonz_alez, O., Gorelov, I., Goshaw, A.T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R.C., Guimaraes da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S.R., Halkiadakis, E., Hamaguchi, A., Han, J.Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R.F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hidas, D., Hocker, A., Hopkinsg, W., Horn, D., Hou, S., Hughes, R.E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Ioriee, M., Ivanovo, A., James, E., Jang, D., Jayatilaka, B., Jeon, E.J., Jha, M.K., Jindariani, S., Johnson, W., Jones, M., Joo, K.K., Jun, S.Y., Junk, T.R., Kamon, T., Karchin, P.E., Katon, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D.H., Kim, H.S., Kim, H.W., Kim, J.E., Kim, M.J., Kim, S.B., Kim, S.H., Kim, Y.K., Kimura, N., Kirby, M., Klimenko, S., Kondo, K., Kong, D.J., Konigsberg, J., Kotwal, A.V., Kreps, M., Kroll, J., Krop, D., Krumnackl, N., Kruse, M., Krutelyovd, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A.T., Lami, S., Lammel, S., Lancaster, M., Lander, R.L., Lannonu, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H.S., Lee, J.S., Leew, S.W., Leo, S., Leone, S., Lewis, J.D., Lin, C.-J., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D.O., Liu, C., Liu, Q., Liu, T., Lockwitz, S., Lockyer, N.S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malik, S., Mancab, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martnez, M., Martnez-Ballarn, R., Mastrandrea, P., Mathis, M., Mattson, M.E., Mazzanti, P., Mcfarland, K.S., Mcintyre, P., Mcnultyi, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragonk, M.N., Moon, C.S., Moore, R., Morello, M.J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, Th., Murat, P., Mussiniz, M., Nachtmanm, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M.S., Nielsene, J., Nodulman, L., Norniella, O., Nurse, E., Oakes, L., Oh, S.H., Oh, Y.D., Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palenciaf, E., Papadimitriou, V., Paramonov, A.A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D.E., Penzo, A., Phillips, T.J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshinx, F., Pronko, A., Ptohosh, F., Pueschel, E., Punzi, G., Pursley, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Rimondiz, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rubbo, F., Ru_nicc, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W.K., Sakurai, Y., Santi, L., Sartori, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E.E., Schmidt, M.P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Sfyrla, A., Shalhout, S.Z., Shears, T., Shepard, P.F., Shimojimas, M., Shiraishi, S., Shochet, M., Shreyber, I., Simonenko, A., Sinervo, P., Sissakian, A., Sliwa, Katrina, Smith, J.R., Snider, F.D., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stancari, M., Stanitzki, M., St. Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G.L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P.K., Thomg, J., Thome, J., Thompson, G.A., Thomson, E., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaroff, P., Trovato, M., Tu, Y., Ukegawa, F., Uozumi, S., Varganov, A., V_azquezk, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R.L., Wakisaka, T., Wallny, R., Wang, S.M., Warburton, A., Waters, D., Weinberger, M., Wester, W.C., Whitehouse, B., Whitesonc, D., Wicklund, A.B., Wicklund, E., Wilbur, S., Wick, F., Williams, H.H., Wilson, J.S., Wilson, P., Winer, B.L., Wittichg, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamaoka, J., Yang, T., Yangp, U.K., Yang, Y.C., Yao, W.-M., Yeh, G.P., Yim, K., Yoh, J., Yorita, K., Yoshidaj, T., Yu, G.B., Yu, I., Yu, S.S., Yun, J.C., Zanetti, A., Zeng, Y., Zucchelliz, S., Corbo, M., 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), APC - Astrophysique des Hautes Energies (APC - AHE), Dipartimento di Astronomia, Universita degli Studi di Bologna, Università di Bologna [Bologna] (UNIBO)-Università di Bologna [Bologna] (UNIBO)-AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7), CDF, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), 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), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Dipartimento di Astronomia, Universita degli Studi di Bologna, and Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)
Subjects: 14.70.Bh, 14.70.Hp, 13.85.Qk, [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], [SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment
Abstract: Seven pages, one figure. To be submitted to Phys. Rev. Lett; Using Zgamma candidate events collected by the CDF detector at the Tevatron Collider, we search for potential anomalous (non-standard-model) couplings between the Z boson and the photon. At the hard scatter energies typical of the Tevatron, standard model Zgamma couplings are too weak to be detected by current experiments; hence any evidence of couplings indicates new physics. Measurements are performed using data corresponding to an integrated luminosity of 4.9 /fb in the Z -> nunubar decay channel and 5.1 /fb in the Z -> l^+l^- (l=mu, e) decay channels. The combination of these measurements provides the most stringent limits to date on Zgamma trilinear gauge couplings. Using an energy scale of Lambda = 1.5 TeV to allow for a direct comparison with previous measurements, we find limits on the CP-conserving parameters that describe Zgamma couplings to be |h_3^{\gamma,Z}| < 0.017 and |h_4^{\gamma,Z}| < 0.0006. These results are consistent with standard model predictions.
Published: 2011

23. Measurement of the forward-backward asymmetry in the B→K(*) μ+μ- decay and first observation of the Bs0→μ+μ- decay

Author: Aaltonen, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bauer, G., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Bland, K. R., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Brigliadori, L., Brisuda, A., Bromberg, C., Brucken, E., Bucciantonio, M., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Cabrera, S., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Dagenhart, D., D'Ascenzo, N., Datta, M., De Barbaro, P., De Cecco, S., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Devoto, F., D'Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hidas, D., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Lin, C. -J., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, Q., Liu, T., Lockwitz, S., Lockyer, N. S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, Th., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norniella, O., Nurse, E., Oakes, L., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Santi, L., Sartori, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shreyber, I., Simonenko, A., Sinervo, P., Sissakian, A., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stanitzki, M., t. Denis R., S, Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamaoka, J., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. -M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., G. B., Yu, Yu, I., S. S., Yu, Yun, J. C., Zanetti, A., Zeng, Y., and Zucchelli, S.
Abstract: We reconstruct the rare decays B+→K+μ +μ-, B0→K*(892)0μ +μ-, and Bs0→(1020)μ+μ - in a data sample corresponding to 4.4fb-1 collected in pp̄ collisions at √s=1.96TeV by the CDF II detector at the Tevatron Collider. Using 121±16 B+→K+μ +μ- and 101±12 B0→K*0μ +μ- decays we report the branching ratios. In addition, we report the differential branching ratio and the muon forward-backward asymmetry in the B+ and B0 decay modes, and the K*0 longitudinal polarization fraction in the B0 decay mode with respect to the squared dimuon mass. These are consistent with the predictions, and most recent determinations from other experiments and of comparable accuracy. We also report the first observation of the Bs0→μ+μ- decay and measure its branching ratio BR(Bs0→μ+μ-)= [1.44±0.33±0.46]×10-6 using 27±6 signal events. This is currently the most rare Bs0 decay observed. © 2011 American Physical Society.
Published: 2011

24. Invariant mass distribution of jet pairs produced in association with a W boson in pp collisions at sqrt[s]=1.96 TeV

Author: Aaltonen, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J.A., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V.E., Barnett, B.A., Barria, P., Bartos, P., Bauce, M., Bauer, G., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Bland, K.R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Braua, B., Brigliadoriz, L., Brisuda, A., Bromberg, C., Brucken, E., Bucciantonio, M., Budagov, J., Budd, H.S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillok, S., Carron, S., Casal, B., Casarsa, M., Castroz, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerrif, A., Cerritoq, L., Chen, Y.C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J.P., Chung, W.H., Chung, Y.S., Ciobanu, C.I., Ciocci, M.A., Clark, A., Compostella, G., Convery, M.E., Conway, J., Cordelli, M., Cox, C.A., Cox, D.J., Crescioli, F., Cuenca Almenar, C., Cuevasv, J., Culbertson, R., Dagenhart, D., D'Ascenzo, N., Datta, M., De Barbaro, P., De Cecco, S., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Dengc, J., Deninno, M., Devoto, F., D'Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J.R., D'Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, D., Errede, S., Ershaidaty, N., Eusebi, R., Fang, H.C., Farrington, S., Feindt, M., Fernandez, J.P., Ferrazza, C., Field, R., Flanaganr, G., Forrest, R., Frank, M.J., Franklin, M., Freeman, J.C., Funakoshi, Y., Furic, I., Gallinaro, M., Galyardt, J., Garcia, J.E., Garnkel, A.F., Garosi, P., Gerberich, H., Gerchtein, E., Giaguee, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C.M., Giokaris, N., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonz_alez, O., Gorelov, I., Goshaw, A.T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R.C., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S.R., Halkiadakis, E., Hamaguchi, A., Han, J.Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R.F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hidas, D., Hocker, A., Hopkinsg, W., Horn, D., Hou, S., Hughes, R.E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Ioriee, M., Ivanovo, A., James, E., Jang, D., Jayatilaka, B., Jeon, E.J., Jha, M.K., Jindariani, S., Johnson, W., Jones, M., Joo, K.K., Jun, S.Y., Junk, T.R., Kamon, T., Karchin, P.E., Katon, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D.H., Kim, H.S., Kim, H.W., Kim, J.E., Kim, M.J., Kim, S.B., Kim, S.H., Kim, Y.K., Kimura, N., Kirby, M., Klimenko, S., Kondo, K., Kong, D.J., Konigsberg, J., Kotwal, A.V., Kreps, M., Kroll, J., Krop, D., Krumnackl, N., Kruse, M., Krutelyovd, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A.T., Lami, S., Lammel, S., Lancaster, M., Lander, R.L., Lannonu, K., Lath, A., Latino, G., Lazzizzera, I., LeCompte, T., Lee, E., Lee, H.S., Lee, J.S., Leew, S.W., Leo, S., Leone, S., Lewis, J.D., Lin, C.-J., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D.O., Liu, C., Liu, Q., Liu, T., Lockwitz, S., Lockyer, N.S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malik, S., Mancab, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martnez, M., Martnez-Ballarn, R., Mastrandrea, P., Mathis, M., Mattson, M.E., Mazzanti, P., Mcfarland, K.S., Mcintyre, P., Mcnultyi, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragonk, M.N., Moon, C.S., Moore, R., Morello, M.J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, Th., Murat, P., Mussiniz, M., Nachtmanm, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M.S., Nielsene, J., Nodulman, L., Norniella, O., Nurse, E., Oakes, L., Oh, S.H., Oh, Y.D., Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palenciaf, E., Papadimitriou, V., Paramonov, A.A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D.E., Penzo, A., Phillips, T.J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshinx, F., Pronko, A., Ptohosh, F., Pueschel, E., Punzi, G., Pursley, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Rimondiz, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rubbo, F., Ru_nicc, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W.K., Sakurai, Y., Santi, L., Sartori, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E.E., Schmidt, M.P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Sfyrla, A., Shalhout, S.Z., Shears, T., Shepard, P.F., Shimojimas, M., Shiraishi, S., Shochet, M., Shreyber, I., Simonenko, A., Sinervo, P., Sissakian, A., Sliwa, Katrina, Smith, J.R., Snider, F.D., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stancari, M., Stanitzki, M., St. Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G.L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P.K., Thomg, J., Thome, J., Thompson, G.A., Thomson, E., Ttito-Guzm_an, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaroff, P., Trovato, M., Tu, Y., Ukegawa, F., Uozumi, S., Varganov, A., V_azquezk, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Viz_an, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R.L., Wakisaka, T., Wallny, R., Wang, S.M., Warburton, A., Waters, D., Weinberger, M., Wester, W.C., Whitehouse, B., Whitesonc, D., Wicklund, A.B., Wicklund, E., Wilbur, S., Wick, F., Williams, H.H., Wilson, J.S., Wilson, P., Winer, B.L., Wittichg, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamaoka, J., Yang, T., Yangp, U.K., Yang, Y.C., Yao, W.-M., Yeh, G.P., Yim, K., Yoh, J., Yorita, K., Yoshidaj, T., Yu, G.B., Yu, I., Yu, S.S., Yun, J.C., Zanetti, A., Zeng, Y., Zucchelliz, S., Corbo, M., 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), APC - Astrophysique des Hautes Energies (APC - AHE), AstroParticule et Cosmologie (APC (UMR_7164)), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Dipartimento di Astronomia, Universita degli Studi di Bologna, Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), CDF, 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), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), Dipartimento di Astronomia, Universita degli Studi di Bologna, Università di Bologna [Bologna] (UNIBO)-Università di Bologna [Bologna] (UNIBO)-AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, and PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)
Subjects: High Energy Physics - Experiment (hep-ex), [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], [SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Astrophysics::High Energy Astrophysical Phenomena, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], FOS: Physical sciences, High Energy Physics::Experiment, 12.15.Ji, 12.38.Qk, 14.80.-j, High Energy Physics - Experiment
Abstract: We report a study of the invariant mass distribution of jet pairs produced in association with a W boson using data collected with the CDF detector which correspond to an integrated luminosity of 4.3 fb^-1. The observed distribution has an excess in the 120-160 GeV/c^2 mass range which is not described by current theoretical predictions within the statistical and systematic uncertainties. In this letter we report studies of the properties of this excess., 8 pages, 2 figures
Published: 2011

25. Search for high mass resonances decaying to muon pairs in √s=1.96 TeV pp collisions

Author: Aaltonen, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bauer, G., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Brigliadori, L., Brisuda, A., Bromberg, C., Brucken, E., Bucciantonio, M., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Cranmer, K., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Dagenhart, D., D Ascenzo, N., Datta, M., Barbaro, P., Cecco, S., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Devoto, F., D Errico, M., Di Canto, A., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, M., Dorigo, T., Ebina, K., Elagin, A., Eppig, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Funakoshi, Y., Furic, I., Gallinaro, M., Galyardt, J., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Hamaguchi, A., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Hewamanage, S., Hidas, D., Hocker, A., Hopkins, W., Horn, D., Hou, S., Hughes, R. E., Hurwitz, M., Husemann, U., Hussain, N., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kamon, T., Karchin, P. E., Kato, Y., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirby, M., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leo, S., Leone, S., Lewis, J. D., Lin, C-J, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, Q., Liu, T., Lockwitz, S., Lockyer, N. S., Loginov, A., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Paramonov, A. A., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Giovanni Maria :Piacentino, Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Quinlan, E., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Rescigno, M., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rubbo, F., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Sakurai, Y., Santi, L., Sartori, L., Sato, K., Saveliev, V., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shreyber, I., Simonenko, A., Sinervo, P., Sissakian, A., Sliwa, K., Smith, J. R., Snider, F. D., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stancari, M., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Tu, Y., Ukegawa, F., Uozumi, S., Varganov, A., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Wagner, P., Wagner, R. L., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Wick, F., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamaoka, J., Yang, T., Yang, U. K., Yang, Y. C., Yao, W-M, Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment
Abstract: We present a search for a new narrow, spin-1, high mass resonance decaying to μ+μ-+X, using a matrix-element-based likelihood and a simultaneous measurement of the resonance mass and production rate. In data with 4.6fb-1 of integrated luminosity collected by the CDF detector in pp̄ collisions at √s=1960GeV, the most likely signal cross section is consistent with zero at 16% confidence level. We therefore do not observe evidence for a high mass resonance and place limits on models predicting spin-1 resonances, including M>1071GeV/c2 at 95% confidence level for a Z′ boson with the same couplings to fermions as the Z boson. © 2011 American Physical Society.
Published: 2011

26. Measurement of the forward-backward asymmetry in the B→K*μ(+)μ(-) decay and first observation of the B(s)0→ϕμ(+)μ(-) decay

Author: Aaltonen, T, González, BA, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, JA, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Auerbach, B, Aurisano, A, Azfar, F, Badgett, W, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauce, M, Bauer, G, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Bland, KR, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Brigliadori, L, Brisuda, A, Bromberg, C, Brucken, E, Bucciantonio, M, Budagov, J, Budd, HS, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, JP, Chung, WH, Chung, YS, Ciobanu, CI, Ciocci, MA, Clark, A, Clark, D, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Almenar, CC, Cuevas, J, Culbertson, R, Dagenhart, D, d'Ascenzo, N, Datta, M, de Barbaro, P, De Cecco, S, De Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, Devoto, F, d'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, T, Ebina, K, Elagin, A, Eppig, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, HC, Farrington, S, Feindt, M, Fernandez, JP, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Furic, I, Gallinaro, M, Galyardt, J, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerchtein, E, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Ginsburg, CM, Giokaris, N, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldin, D, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, González, O, Gorelov, I, Goshaw, AT, Goulianos, K, Gresele, A, Grinstein, S, Grosso-Pilcher, C, Group, RC, da Costa, JG, Gunay-Unalan, Z, Haber, C, Hahn, SR, Halkiadakis, E, Hamaguchi, A, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Hewamanage, S, Hidas, D, Hocker, A, Hopkins, W, Horn, D, Hou, S, Hughes, RE, Hurwitz, M, Husemann, U, Hussain, N, Hussein, M, Huston, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jha, MK, Jindariani, S, Johnson, W, Jones, M, Joo, KK, Jun, SY, Junk, TR, Kamon, T, Karchin, PE, Kato, Y, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, HW, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kimura, N, Klimenko, S, Kondo, K, Kong, DJ, Konigsberg, J, Korytov, A, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, LeCompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leo, S, Leone, S, Lewis, JD, Lin, CJ, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, Q, Liu, T, Lockwitz, S, Lockyer, NS, Loginov, A, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Martínez, M, Martínez-Ballarín, R, Mastrandrea, P, Mathis, M, Mattson, ME, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Mitra, A, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Fernandez, PM, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Nielsen, J, Nodulman, L, Norniella, O, Nurse, E, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Ortolan, L, Griso, SP, Pagliarone, C, Palencia, E, Papadimitriou, V, Paramonov, AA, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pilot, J, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Rescigno, M, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Ruffini, F, Ruiz, A, Russ, J, Rusu, V, Safonov, A, Sakumoto, WK, Santi, L, Sartori, L, Sato, K, Saveliev, V, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schmidt, MP, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sforza, F, Sfyrla, A, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shiraishi, S, Shochet, M, Shreyber, I, Simonenko, A, Sinervo, P, Sissakian, A, Sliwa, K, Smith, JR, Snider, FD, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, St Denis, R, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Sudo, Y, Sukhanov, A, Suslov, I, Takemasa, K, Takeuchi, Y, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Ttito-Guzmán, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, Varganov, A, Vataga, E, Vázquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volpi, G, Wagner, P, Wagner, RL, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Weinberger, M, Wester, WC, Whitehouse, B, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Wick, F, Williams, HH, Wilson, JS, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, H, Wright, T, Wu, X, Wu, Z, Yamamoto, K, Yamaoka, J, Yang, T, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, and Zucchelli, S
Abstract: We reconstruct the rare decays B(+)→K(+)μ(+0μ(-0, B90)→K*(892)(0)μ(+)μ(-), and B(s)(0)→ϕ(1020)μ(+)μ(-) in a data sample corresponding to 4.4 fb(-1) collected in pp collisions at √[s]=1.96 TeV by the CDF II detector at the Tevatron Collider. Using 121±16 B(+)→K(+)μ(+)μ(-) and 101±12 B(0)→K(*0)μ(+)μ(-) decays we report the branching ratios. In addition, we report the differential branching ratio and the muon forward-backward asymmetry in the B(+) and B(0) decay modes, and the K(*0) longitudinal polarization fraction in the B(0) decay mode with respect to the squared dimuon mass. These are consistent with the predictions, and most recent determinations from other experiments and of comparable accuracy. We also report the first observation of the B(s)(0)→ϕμ(+)μ(-) decay and measure its branching ratio BR(B(s)(0)→ϕμ(+)μ(-))=[1.44±0.33±0.46]×10(-6) using 27±6 signal events. This is currently the most rare B(s)(0) decay observed.
Published: 2011

27. Measurement of W-Boson Polarization in Top-Quark Decay in p(p)over-bar Collisions at root s=1.96 TeV

Author: Aaltonen, T, Adelman, J, Alvarez Gonzalez, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, J, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Badgett, W, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauer, G, Beauchemin, P-H, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Blair, RE, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Bridgeman, A, Brigliadori, L, Bromberg, C, Brubaker, E, Budagov, J, Budd, HS, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Byrum, KL, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chang, SH, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, JP, Chung, K, Chung, WH, Chung, YS, Chwalek, T, Ciobanu, CI, Ciocci, MA, Clark, A, Clark, D, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Almenar, CC, Cuevas, J, Culbertson, R, Cully, JC, Dagenhart, D, d'Ascenzo, N, Datta, M, Davies, T, de Barbaro, P, De Cecco, S, Deisher, A, De Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, d'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, T, Dube, S, Ebina, K, Elagin, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, HC, Farrington, S, Fedorko, WT, Feild, RG, Feindt, M, Fernandez, JP, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Furic, I, Gallinaro, M, Galyardt, J, Garberson, F, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerdes, D, Gessler, A, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Gimmell, JL, Ginsburg, CM, Giokaris, N, Giordani, M, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, AT, Goulianos, K, Gresele, A, Grinstein, S, Grosso-Pilcher, C, Group, RC, Grundler, U, da Costa, JG, Gunay-Unalan, Z, Haber, C, Hahn, SR, Halkiadakis, E, Han, B-Y, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hartz, M, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Heuser, J, Hewamanage, S, Hidas, D, Hill, CS, Hirschbuehl, D, Hocker, A, Hou, S, Houlden, M, Hsu, S-C, Hughes, RE, Hurwitz, M, Husemann, U, Hussein, M, Huston, J, Incandela, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jha, MK, Jindariani, S, Johnson, W, Jones, M, Joo, KK, Jun, SY, Jung, JE, Junk, TR, Kamon, T, Kar, D, Karchin, PE, Kato, Y, Kephart, R, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, HW, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kimura, N, Kirsch, L, Klimenko, S, Kondo, K, Kong, DJ, Konigsberg, J, Korytov, A, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kulkarni, NP, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, LeCompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leone, S, Lewis, JD, Lin, C-J, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, T, Lockyer, NS, Loginov, A, Lovas, L, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, MacQueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Marino, CP, Martin, A, Martin, V, Martinez, M, Martinez-Ballarin, R, Mastrandrea, P, Mathis, M, Mattson, ME, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Miladinovic, N, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Fernandez, PM, Muelmenstaedt, J, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakamura, K, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Neubauer, S, Nielsen, J, Nodulman, L, Norman, M, Norniella, O, Nurse, E, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Osterberg, K, Griso, SP, Pagliarone, C, Palencia, E, Papadimitriou, V, Papaikonomou, A, Paramanov, AA, Parks, B, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Peiffer, T, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pinera, L, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rademacker, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Renz, M, Rescigno, M, Richter, S, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rossin, R, Roy, P, Ruiz, A, Russ, J, Rusu, V, Rutherford, B, Saarikko, H, Safonov, A, Sakumoto, WK, Santi, L, Sartori, L, Sato, K, Saveliev, V, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schmidt, MA, Schmidt, MP, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sexton-Kennedy, L, Sforza, F, Sfyrla, A, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shiraishi, S, Shochet, M, Shon, Y, Shreyber, I, Simonenko, A, Sinervo, P, Sisakyan, A, Slaughter, AJ, Slaunwhite, J, Sliwa, K, Smith, JR, Snider, FD, Snihur, R, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, Denis, RS, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Suh, JS, Sukhanov, A, Suslov, I, Taffard, A, Takashima, R, Takeuchi, Y, Tanaka, R, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Tipton, P, Ttito-Guzman, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Tsai, S-Y, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, van Remortel, N, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volobouev, I, Volpi, G, Wagner, P, Wagner, RG, Wagner, RL, Wagner, W, Wagner-Kuhr, J, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Weinberger, M, Weinelt, J, III, WWC, Whitehouse, B, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Williams, G, Williams, HH, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, C, Wolfe, H, Wright, T, Wu, X, Wuerthwein, F, Yagil, A, Yamamoto, K, Yamaoka, J, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, Zhang, X, Zheng, Y, Zucchelli, S, and Collaboration, CDF
Subjects: COLLIDER DETECTOR, PHYSICS, PAIR PRODUCTION, HELICITY, FERMILAB
Abstract: We report measurements of the polarization of W bosons from top-quark decays using 2.7 fb(-1) of p (p) over bar collisions collected by the CDF II detector. Assuming a top-quark mass of 175 GeV/c(2), three measurements are performed. A simultaneous measurement of the fraction of longitudinal (f(0)) and right-handed (f(0)) W bosons yields the model- independent results f(0) =0. 88 +/- 0.11(stat) +/- 0.06(syst) and f(+) = 0.15 +/- 0.07(stat) +/- 0.06(syst) with a correlation coefficient of -0.59. A measurement of f(0) [f(+)] constraining f(+) [f(0)] to its standard model value of 0.0 [0.7] yields f(0) 0.70 + 0.07(stat) +/- 0.04(syst) [f(+) - 0.01 +/- 0.02(stat) +/- 0.05(syst)]. All these results are consistent with standard model expectations. We achieve the single most precise measurements of f(0) for both the model- independent and modeldependent determinations.
Published: 2010

28. Erratum: Measurement of the W+W- production cross section and search for anomalous WWγ and WWZ couplings in pp̄ collisions at √s=1.96 TeV (Phys. Rev. Lett. (2010) 104 (201801))

Author: Aaltonen, T, Adelman, J, Álvarez Gonzalez, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Badgett, W, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauer, G, Beauchemin, P-H, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Blair, RE, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Bridgeman, A, Brigliadori, L, Bromberg, C, Brubaker, E, Budagov, J, Budd, HS, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Byrum, KL, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chang, SH, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, JP, Chung, K, Chung, WH, Chung, YS, Chwalek, T, Ciobanu, CI, Ciocci, MA, Clark, A, Clark, D, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Cuenca Almenar, C, Cuevas, J, Culbertson, R, Cully, JC, Dagenhart, D, Datta, M, Davies, T, De Barbaro, P, De Cecco, S, Deisher, A, De Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, D'Errico, M, Di Canto, A, Di Giovanni, GP, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, T, Dube, S, Ebina, K, Elagin, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, HC, Farrington, S, Fedorko, WT, Feild, RG, Feindt, M, Fernandez, JP, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Furic, I, Gallinaro, M, Galyardt, J, Garberson, F, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerdes, D, Gessler, A, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Gimmell, JL, Ginsburg, CM, Giokaris, N, Giordani, M, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, González, O, Gorelov, I, Goshaw, AT, Goulianos, K, Gresele, A, Grinstein, S, Grosso-Pilcher, C, Group, RC, Grundler, U, Guimaraes Da Costa, J, Gunay-Unalan, Z, Haber, C, Hahn, SR, Halkiadakis, E, Han, B-Y, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hartz, M, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Heuser, J, Hewamanage, S, Hidas, D, Hill, CS, Hirschbuehl, D, Hocker, A, Hou, S, Houlden, M, Hsu, S-C, Hughes, RE, Hurwitz, M, Husemann, U, Hussein, M, Huston, J, Incandela, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jha, MK, Jindariani, S, Johnson, W, Jones, M, Joo, KK, Jun, SY, Jung, JE, Junk, TR, Kamon, T, Kar, D, Karchin, PE, Kato, Y, Kephart, R, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, HW, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kimura, N, Kirsch, L, Klimenko, S, Kondo, K, Kong, DJ, Konigsberg, J, Korytov, A, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kulkarni, NP, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leone, S, Lewis, JD, Lin, C-J, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, T, Lockyer, NS, Loginov, A, Lovas, L, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, MacQueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Marino, CP, Martin, A, Martin, V, Martínez, M, Martínez-Ballarin, R, Mastrandrea, P, Mathis, M, Mattson, ME, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Miladinovic, N, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Movilla Fernandez, P, Mülmenstädt, J, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakamura, K, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Neubauer, S, Nielsen, J, Nodulman, L, Norman, M, Norniella, O, Nurse, E, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Osterberg, K, Pagan Griso, S, Pagliarone, C, Palencia, E, Papadimitriou, V, Papaikonomou, A, Paramanov, AA, Parks, B, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Peiffer, T, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pinera, L, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rademacker, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Renz, M, Rescigno, M, Richter, S, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rossin, R, Roy, P, Ruiz, A, Russ, J, Rusu, V, Rutherford, B, Saarikko, H, Safonov, A, Sakumoto, WK, Santi, L, Sartori, L, Sato, K, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schmidt, MA, Schmidt, MP, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sexton-Kennedy, L, Sforza, F, Sfyrla, A, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shiraishi, S, Shochet, M, Shon, Y, Shreyber, I, Simonenko, A, Sinervo, P, Sisakyan, A, Slaughter, AJ, Slaunwhite, J, Sliwa, K, Smith, JR, Snider, FD, Snihur, R, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, St Denis, R, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Suh, JS, Sukhanov, A, Suslov, I, Taffard, A, Takashima, R, Takeuchi, Y, Tanaka, R, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Tipton, P, Ttito-Guzmán, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Tourneur, S, Trovato, M, Tsai, S-Y, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, Vanguri, R, Van Remortel, N, Varganov, A, Vataga, E, Vázquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volobouev, I, Volpi, G, Wagner, P, Wagner, RG, Wagner, RL, Wagner, W, Wagner-Kuhr, J, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Weinberger, M, Weinelt, J, Wester, WC, Whitehouse, B, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Williams, G, Williams, HH, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, C, Wolfe, H, Wright, T, Wu, X, Würthwein, F, Yagil, A, Yamamoto, K, Yamaoka, J, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, Zhang, X, Zheng, Y, and Zucchelli, S
Published: 2010

29. Search for the production of scalar bottom quarks in pp collisions at square root(s) = 1.96 TeV

Author: Aaltonen, T., Adelman, J., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., D Errico, M., Di Canto, A., Di Giovanni, G. P., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, T., Dube, S., Ebina, K., Elagin, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Hughes, R. E., Hurwitz, M., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-J, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Lovas, L., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramanov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Santi, L., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Simonenko, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wolfe, H., Wright, T., Wu, X., Wurthwein, F., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We report on a search for direct scalar bottom quark (sbottom) pair production in pp collisions at square root(s) = 1.96 TeV, in events with large missing transverse energy and two jets of hadrons in the final state, where at least one of the jets is required to be identified as originating from a b quark. The study uses a collider detector at Fermilab Run II data sample corresponding to 2.65 fb(-1) of integrated luminosity. The data are in agreement with the standard model. In an R-parity conserving minimal supersymmetric scenario, and assuming that the sbottom decays exclusively into a bottom quark and a neutralino, 95% confidence-level upper limits on the sbottom pair production cross section of 0.1 pb are obtained. For neutralino masses below 70 GeV/c2, sbottom masses up to 230 GeV/c2 are excluded at 95% confidence level.
Published: 2010

30. First measurement of the b-jet cross section in events with a W boson in pp collisions at square root(s) = 1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Canto, A., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Simonenko, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soderberg, M., Soha, A., Somalwar, S., Sorin, V., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: The cross section for jets from b quarks produced with a W boson has been measured in pp collision data from 1.9 fb(-1) of integrated luminosity recorded by the CDF II detector at the Tevatron. The W+b-jets process poses a significant background in measurements of top quark production and prominent searches for the Higgs boson. We measure a b-jet cross section of 2.74+/-0.27(stat)+/-0.42(syst) pb in association with a single flavor of leptonic W boson decay over a limited kinematic phase space. This measured result cannot be accommodated in several available theoretical predictions.
Published: 2010

31. Search for New Bottomlike Quark Pair Decays Q(Q)over-bar -> (tW +/-)((t)over-barW +/- in Same-Charge Dileption Events

Author: Aaltonen, T., Adelman, J., González, B. Á., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauer, G., Beauchemin, P. -H., Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Berge, D., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., D'Errico, M., Di Canto, A., Di Giovanni, G. P., Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Dorigo, T., Dube, S., Ebina, K., Elagin, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Han, B. -Y., Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Heuser, J., Hewamanage, S., Hickman, M., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C., Hughes, R. E., Hurwitz, M., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. -J., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Lovas, L., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martínez, M., Martínez-Ballarín, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mülmenstädt, J., Mukherjee, A., Muller, Th., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., S. H., Oh, Y. D., Oh, Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramanov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Santi, L., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Simonenko, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stanitzki, M., t. Denis R., S, Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzmán, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S. -Y., Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Van Remortel, N., Varganov, A., Vataga, E., Vázquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester III, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, M. G., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wolfe, H., Wright, T., Wu, X., Würthwein, F., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., G. B., Yu, Yu, I., S. S., Yu, Yun, J. C., Zanetti, A., Zeng, Y., Zhang, X., Zheng, Y., and Zucchelli, S.
Subjects: COLLIDER, VIOLATION, High Energy Physics::Experiment, FERMILAB
Abstract: We report the most restrictive direct limits on masses of fourth- generation down- type quarks b0, and quarklike composite fermions (B or T5= 3), decaying promptly to tW -/+. We search for a significant excess of events with two same- charge leptons (e, mu), several hadronic jets, and missing transverse energy. An analysis of data from pp collisions with an integrated luminosity of 2: 7 fb = 1 collected with the CDF II detector at Fermilab yields no evidence for such a signal, setting mass limits mb0, mB > 338 GeV= c2 and mT5= 3 > 365 GeV= c2 at 95% confidence level.
Published: 2010

32. Search for new bottomlike quark pair decays QQ̄→(tW) (t̄W±) in same-charge dilepton events

Author: Aaltonen, T., Adelman, J., Gonzalez, B. Alvarez, Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Berge, D., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., D Errico, M., Di Canto, A., Di Giovanni, G. P., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, T., Dube, S., Ebina, K., Elagin, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Heuser, J., Hewamanage, S., Hickman, M., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Hughes, R. E., Hurwitz, M., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-J, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Lovas, L., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramanov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Santi, L., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Simonenko, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, M. G., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wolfe, H., Wright, T., Wu, X., Wurthwein, F., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment
Abstract: We report the most restrictive direct limits on masses of fourth-generation down-type quarks b′, and quarklike composite fermions (B or T5/3), decaying promptly to tW. We search for a significant excess of events with two same-charge leptons (e, μ), several hadronic jets, and missing transverse energy. An analysis of data from pp̄ collisions with an integrated luminosity of 2.7fb-1 collected with the CDF II detector at Fermilab yields no evidence for such a signal, setting mass limits mb ′, mB>338GeV/c2 and mT5/3>365GeV/c2 at 95% confidence level. © 2010 The American Physical Society.
Published: 2010

33. Measurement of the Lambdab0 lifetime in Lambdab0 --> Lambdac+pi- decays in pp collisions at square root of s = 1.96 TeV

Author: Aaltonen, T, Adelman, J, Alvarez González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Badgett, W, Barbaro-Galtieri, A, Barnes, VE, Barnett, BA, Barria, P, Bartos, P, Bauer, G, Beauchemin, PH, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Blair, RE, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Bridgeman, A, Brigliadori, L, Bromberg, C, Brubaker, E, Budagov, J, Budd, HS, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Byrum, KL, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chang, SH, Chen, YC, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, JP, Chung, K, Chung, WH, Chung, YS, Chwalek, T, Ciobanu, CI, Ciocci, MA, Clark, A, Clark, D, Compostella, G, Convery, ME, Conway, J, Corbo, M, Cordelli, M, Cox, CA, Cox, DJ, Crescioli, F, Cuenca Almenar, C, Cuevas, J, Culbertson, R, Cully, JC, Dagenhart, D, Datta, M, Davies, T, de Barbaro, P, De Cecco, S, Deisher, A, De Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, d'Errico, M, Di Canto, A, di Giovanni, GP, Di Ruzza, B, Dittmann, JR, D'Onofrio, M, Donati, S, Dong, P, Dorigo, T, Dube, S, Ebina, K, Elagin, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, HC, Farrington, S, Fedorko, WT, Feild, RG, Feindt, M, Fernandez, JP, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, MJ, Franklin, M, Freeman, JC, Furic, I, Gallinaro, M, Galyardt, J, Garberson, F, Garcia, JE, Garfinkel, AF, Garosi, P, Gerberich, H, Gerdes, D, Gessler, A, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Gimmell, JL, Ginsburg, CM, Giokaris, N, Giordani, M, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez-Ceballos, G, Goncharov, M, González, O, Gorelov, I, Goshaw, AT, Goulianos, K, Gresele, A, Grinstein, S, Grosso-Pilcher, C, Group, RC, Grundler, U, Guimaraes da Costa, J, Gunay-Unalan, Z, Haber, C, Hahn, SR, Halkiadakis, E, Han, BY, Han, JY, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, RF, Hartz, M, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Heuser, J, Hewamanage, S, Hidas, D, Hill, CS, Hirschbuehl, D, Hocker, A, Hou, S, Houlden, M, Hsu, SC, Hughes, RE, Hurwitz, M, Husemann, U, Hussein, M, Huston, J, Incandela, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, EJ, Jha, MK, Jindariani, S, Johnson, W, Jones, M, Joo, KK, Jun, SY, Jung, JE, Junk, TR, Kamon, T, Kar, D, Karchin, PE, Kato, Y, Kephart, R, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, DH, Kim, HS, Kim, HW, Kim, JE, Kim, MJ, Kim, SB, Kim, SH, Kim, YK, Kimura, N, Kirsch, L, Klimenko, S, Kondo, K, Kong, DJ, Konigsberg, J, Korytov, A, Kotwal, AV, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kulkarni, NP, Kurata, M, Kwang, S, Laasanen, AT, Lami, S, Lammel, S, Lancaster, M, Lander, RL, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, LeCompte, T, Lee, E, Lee, HS, Lee, JS, Lee, SW, Leone, S, Lewis, JD, Lin, CJ, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, DO, Liu, C, Liu, T, Lockyer, NS, Loginov, A, Lovas, L, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lys, J, Lysak, R, MacQueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis-Katsikakis, A, Margaroli, F, Marino, C, Marino, CP, Martin, A, Martin, MS, Martin, V, Martínez, M, Martínez-Ballarín, R, Mastrandrea, P, Mathis, M, Mattson, ME, Mazzanti, P, McFarland, KS, McIntyre, P, McNulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Miladinovic, N, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyake, H, Moed, S, Moggi, N, Mondragon, MN, Moon, CS, Moore, R, Morello, MJ, Morlock, J, Movilla Fernandez, P, Mülmenstädt, J, Mukherjee, A, Muller, T, Mumford, R, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakamura, K, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, MS, Neubauer, S, Nielsen, J, Nodulman, L, Norman, M, Norniella, O, Nurse, E, Oakes, L, Oh, SH, Oh, YD, Oksuzian, I, Okusawa, T, Orava, R, Osterberg, K, Pagan Griso, S, Pagliarone, C, Palencia, E, Papadimitriou, V, Papaikonomou, A, Paramanov, AA, Parks, B, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Peiffer, T, Pellett, DE, Penzo, A, Phillips, TJ, Piacentino, G, Pianori, E, Pinera, L, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rademacker, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Renz, M, Rescigno, M, Richter, S, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rossin, R, Roy, P, Ruiz, A, Russ, J, Rusu, V, Rutherford, B, Saarikko, H, Safonov, A, Sakumoto, WK, Santi, L, Sartori, L, Sato, K, Savoy-Navarro, A, Schlabach, P, Schmidt, A, Schmidt, EE, Schmidt, MA, Schmidt, MP, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sexton-Kennedy, L, Sforza, F, Sfyrla, A, Shalhout, SZ, Shears, T, Shepard, PF, Shimojima, M, Shiraishi, S, Shochet, M, Shon, Y, Shreyber, I, Simonenko, A, Sinervo, P, Sisakyan, A, Slaughter, AJ, Slaunwhite, J, Sliwa, K, Smith, JR, Snider, FD, Snihur, R, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, St Denis, R, Stelzer, B, Stelzer-Chilton, O, Stentz, D, Strologas, J, Strycker, GL, Suh, JS, Sukhanov, A, Suslov, I, Taffard, A, Takashima, R, Takeuchi, Y, Tanaka, R, Tang, J, Tecchio, M, Teng, PK, Thom, J, Thome, J, Thompson, GA, Thomson, E, Tipton, P, Ttito-Guzmán, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Tourneur, S, Trovato, M, Tsai, SY, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, van Remortel, N, Varganov, A, Vataga, E, Vázquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volobouev, I, Volpi, G, Wagner, P, Wagner, RG, Wagner, RL, Wagner, W, Wagner-Kuhr, J, Wakisaka, T, Wallny, R, Wang, SM, Warburton, A, Waters, D, Weinberger, M, Weinelt, J, Wester, WC, Whitehouse, B, Whiteson, D, Wicklund, AB, Wicklund, E, Wilbur, S, Williams, G, Williams, HH, Wilson, P, Winer, BL, Wittich, P, Wolbers, S, Wolfe, C, Wolfe, H, Wright, T, Wu, X, Würthwein, F, Yagil, A, Yamamoto, K, Yamaoka, J, Yang, UK, Yang, YC, Yao, WM, Yeh, GP, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, GB, Yu, I, Yu, SS, Yun, JC, Zanetti, A, Zeng, Y, Zhang, X, Zheng, Y, and Zucchelli, S
Subjects: High Energy Physics::Experiment, Nuclear Experiment
Abstract: We report a measurement of the lifetime of the Lambda(b)(0) baryon in decays to the Lambda(c)(+)pi(-) final state in a sample corresponding to 1.1 fb(-1) collected in pp collisions at square root of s = 1.96 TeV by the CDF II detector at the Tevatron collider. Using a sample of about 3000 fully reconstructed Lambda(b)(0) events we measure tau(Lambda(b)(0)) = 1.401 +/- 0.046(stat) +/- 0.035(syst) ps (corresponding to ctau(Lambda(b)(0)) = 420.1 +/- 13.7(stat) +/- 10.6(syst) microm, where c is the speed of light). The ratio of this result and the world average B(0) lifetime yields tau(Lambda(b)(0))/tau(B(0)) = 0.918 +/- 0.038 (stat) and (syst), in good agreement with recent theoretical predictions.
Published: 2010

34. Search for new physics with a dijet plus missing E(T) signature in pp collisions at √s=1.96 TeV

Author: Aaltonen, T., Adelman, J., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., D Errico, M., Deviveiros, P-O, Di Canto, A., Di Giovanni, G. P., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, T., Dube, S., Ebina, K., Elagin, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Hughes, R. E., Hurwitz, M., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-J, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Lovas, L., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramanov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. 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J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wolfe, H., Wright, T., Wu, X., Wurthwein, F., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment
Abstract: We present results of a signature-based search for new physics using a dijet plus missing transverse energy (E(T)) data sample collected in 2 fb⁻¹ of pp collisions at √s=1.96 TeV with the CDF II detector at the Fermilab Tevatron. We observe no significant event excess with respect to the standard model prediction and extract a 95% C.L. upper limit on the cross section times acceptance for a potential contribution from a nonstandard model process. The search is made by using novel, data-driven techniques for estimating backgrounds that are applicable to first searches at the LHC.
Published: 2010

35. Combination of tevatron searches for the standard model Higgs Boson for observing antiferromagnetism and superfluidity

Author: Aaltonen, T, Abazov, VM, Abbott, B, Abolins, M, Acharya, BS, Adams, M, Adams, T, Adelman, J, Aguilo, E, Alexeev, GD, Alkhazov, G, Alton, A, Álvarez González, B, Alverson, G, Alves, GA, Amerio, S, Amidei, D, Anastassov, A, Ancu, LS, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Appel, J, Apresyan, A, Arisawa, T, Arnoud, Y, Arov, M, Artikov, A, Asaadi, J, Ashmanskas, W, Askew, A, Åsman, B, Atramentov, O, Attal, A, Aurisano, A, Avila, C, Azfar, F, Backusmayes, J, Badaud, F, Badgett, W, Bagby, L, Baldin, B, Bandurin, DV, Banerjee, S, Barbaro-Galtieri, A, Barberis, E, Barfuss, A-F, Baringer, P, Barnes, VE, Barnett, BA, Barreto, J, Barria, P, Bartlett, JF, Bartos, P, Bassler, U, Bauer, D, Bauer, G, Beale, S, Bean, A, Beauchemin, P-H, Bedeschi, F, Beecher, D, Begalli, M, Begel, M, Behari, S, Belanger-Champagne, C, Bellantoni, L, Bellettini, G, Bellinger, J, Benitez, JA, Benjamin, D, Beretvas, A, Beri, SB, Bernardi, G, Bernhard, R, Bertram, I, Besançon, M, Beuselinck, R, Bezzubov, VA, Bhat, PC, Bhatnagar, V, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Blair, RE, Blazey, G, Blessing, S, Blocker, C, Bloom, K, Blumenfeld, B, Bocci, A, Bodek, A, Boehnlein, A, Boisvert, V, Boline, D, Bolton, TA, Boos, EE, Borissov, G, Bortoletto, D, Bose, T, Boudreau, J, Boveia, A, Brandt, A, Brau, B, Bridgeman, A, Brigliadori, L, Brock, R, Bromberg, C, Brooijmans, G, Bross, A, Brown, D, Brubaker, E, Bu, XB, Buchholz, D, Budagov, J, Budd, HS, Budd, S, Buehler, M, Buescher, V, Bunichev, V, Burdin, S, Burkett, K, Burnett, TH, Busetto, G, Bussey, P, Buszello, CP, Buzatu, A, Byrum, KL, Cabrera, S, Calancha, C, Calfayan, P, Calpas, B, Calvet, S, Camacho-Pérez, E, Camarda, S, Cammin, J, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrasco-Lizarraga, MA, Carrera, E, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Casey, BCK, Castilla-Valdez, H, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli-Sforza, M, Cerri, A, Cerrito, L, Chakrabarti, S, 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Published: 2010

36. Measurement of the WW + WZ production cross section using the lepton + jets final state at CDF II

Author: Aaltonen, T., Adelman, J., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Camarda, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., D Errico, M., Di Canto, A., Di Giovanni, G. P., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Dorigo, T., Dube, S., Ebina, K., Elagin, A., Erbacher, R., Errede, D., Errede, S., Ershaidat, N., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harr, R. F., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heinrich, J., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Hughes, R. E., Hurwitz, M., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, J. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-J, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Lovas, L., Lucchesi, D., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Mastrandrea, P., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Mesropian, C., Miao, T., Mietlicki, D., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Mondragon, M. N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramanov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Potamianos, K., Poukhov, O., Prokoshin, F., Pronko, A., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Santi, L., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Simonenko, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thome, J., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vila, I., Vilar, R., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wolfe, H., Wright, T., Wu, X., Wurthwein, F., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanetti, A., Zeng, Y., Zhang, X., Zheng, Y., Zucchelli, S., Cdf, Collaboration, T. AALTONEN, B.ALVAREZ GONZALEZV, S. AMERIO, D. AMIDEI, A. ANASTASSOV, A. ANNOVI, J. ANTOS, G. APOLLINARI, J.A. APPEL, A. APRESYAN, T. ARISAWA, A. ARTIKOV, J. ASAADI, W. ASHMANSKAS, B. AUERBACH, A. AURISANO, F. AZFAR, W. BADGETT, A. BARBARO-GALTIERI, V.E. BARNES, B.A. BARNETT, P. BARRIAEE, P. BARTOS, M. BAUCECC, G. BAUER, F. BEDESCHI, D. BEECHER, S. BEHARI, G. BELLETTINI, J. BELLINGER, D. BENJAMIN, A. BERETVAS, A. BHATTI, M. BINKLEY, D. BISELLO, I. BIZJAK, K.R. BLAND, C. BLOCKER, B. BLUMENFELD, A. BOCCI, A. BODEK, D. BORTOLETTO, J. BOUDREAU, A. BOVEIA, B. BRAUA, L. BRIGLIADORI, A. BRISUDA, C. BROMBERG, E. BRUCKEN, M. BUCCIANTONIO, J. BUDAGOV, H.S. BUDD, S. BUDD, K. BURKETT, G. BUSETTO, P. BUSSEY, A. BUZATU, S. CABRERA, C. CALANCHA, S. CAMARDA, M. CAMPANELLI, M. CAMPBELL, F. CANELLI, A. CANEPA, B. CARLS, D. CARLSMITH, R. CAROSI, S. CARRILLO, S. CARRON, B. CASAL, M. CASARSA, A. CASTRO, P. CATASTINI, D. CAUZ, V. CAVALIERE, M. CAVALLI SFORZA, A. CERRI, L. CERRITO, Y.C. CHEN, M. CHERTOK, G. CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, K. CHO, D. CHOKHELI, J.P. CHOU, W.H. CHUNG, Y.S. CHUNG, C.I. CIOBANU, M.A. CIOCCI, A. CLARK, D. CLARK, G. COMPOSTELLA, M.E. CONVERY, J. CONWAY, M.CORBO, M. CORDELLI, C.A. COX, D.J. COX, F. CRESCIOLI, C. CUENCA ALMENAR, J. CUEVASV, R. CULBERTSON, D. DAGENHART, N. D'ASCENZOT, M. DATTA, P. DE BARBARO, S. DE CECCO, G. DE LORENZO, M. DELL'ORSO, C. DELUCA, L. DEMORTIER, J. DENGC, M. DENINNO, F. DEVOTO, M. D'ERRICO, A. DI CANTO, B. DI RUZZA, J.R. DITTMANN, M. D'ONOFRIO, S. DONATI, P. DONG, T. DORIGO, K. EBINA, A. ELAGIN, A. EPPIG, R. ERBACHER, D. ERREDE, S. ERREDE, N. ERSHAIDAT, R. EUSEBI, H.C. FANG, S. FARRINGTON, M. FEINDT, J.P. FERNANDEZ, C. FERRAZZA, R. FIELD, G. FLANAGAN, R. FORREST, M.J. FRANK, M. FRANKLIN, J.C. FREEMAN, I. FURIC, M. GALLINARO, J. GALYARDT, J.E. GARCIA, A.F. GARFINKEL, P. GAROSI, H. GERBERICH, E. GERCHTEIN, S. GIAGU, V. GIAKOUMOPOULOU, P. GIANNETTI, K. GIBSON, C.M. GINSBURG, N. GIOKARIS, P. GIROMINI, M. GIUNTA, G. GIURGIU, V. GLAGOLEV, D. GLENZINSKI, M. GOLD, D. GOLDIN, N. GOLDSCHMIDT, A. GOLOSSANOV, G. GOMEZ, G. GOMEZ CEBALLOS, M. GONCHAROV, O. GONZALEZ, I. GORELOV, A.T. GOSHAW, K. GOULIANOS, A. GRESELE, S. GRINSTEIN, C. GROSSO PILCHER, R.C. GROUP, J. GUIMARAES DA COSTA, Z. GUNAY UNALAN, C. HABER, S.R. HAHN, E. HALKIADAKIS, A. HAMAGUCHI, J.Y. HAN, F. HAPPACHER, K. HARA, D. HARE, M. HARE, R.F. HARR, K. HATAKEYAMA, C. HAYS, M. HECK, J. HEINRICH, M. HERNDON, S. HEWAMANAGE, D. HIDAS, A. HOCKER, W. HOPKINSG, D. HORN, S. HOU, R.E. HUGHES, M. HURWITZ, U. HUSEMANN, N. HUSSAIN, M. HUSSEIN, J. HUSTON, G. INTROZZI, M. IORI, A. IVANOVO, E. JAMES, D. JANG, B. JAYATILAKA, E.J. JEON, M.K. JHA, S. JINDARIANI, W. JOHNSON, M. JONES, K.K. JOO, S.Y. JUN, T.R. JUNK, T. KAMON, P.E. KARCHIN, Y. KATON, W. KETCHUM, J. KEUNG, V. KHOTILOVICH, B. KILMINSTER, D.H. KIM, H.S. KIM, H.W. KIM, J.E. KIM, M.J. KIM, S.B. KIM, S.H. KIM, Y.K. KIM, N. KIMURA, S. KLIMENKO, K. KONDO, D.J. KONG, J. KONIGSBERG, A. KORYTOV, A.V. KOTWAL, M. KREPS, J. KROLL, D. KROP, N. KRUMNACKL, M. KRUSE, V. KRUTELYOVD, T. KUHR, M. KURATA, S. KWANG, A.T. LAASANEN, S. LAMI, S. LAMMEL, M. LANCASTER, R.L. LANDER, K. LANNONU, A. LATH, G. LATINO, I. LAZZIZZERA, T. LECOMPTE, E. LEE, H.S. LEE, J.S. LEE, S.W. LEEW, S. LEODD, S. LEONE, J.D. LEWIS, C.J. LIN, J. LINACRE, M. LINDGREN, E. LIPELES, A. LISTER, D.O. LITVINTSEV, C. LIU, Q. LIU, T. LIU, S. LOCKWITZ, N.S. LOCKYER, A. LOGINOV, D. LUCCHESI, J. LUECK, P. LUJAN, P. LUKENS, G. LUNGU, J. LYS, R. LYSAK, R. MADRAK, K. MAESHIMA, K. MAKHOUL, P. MAKSIMOVIC, S. MALIK, G. MANCAB, A. MANOUSAKIS KATSIKAKIS, F. MARGAROLI, C. MARINO, M. MARTINEZ, R. MARTINEZ BALLARIN, P. MASTRANDREA, M. MATHIS, M.E. MATTSON, P. MAZZANTI, K.S. MCFARLAND, P. MCINTYRE, R. MCNULTYI, A. MEHTA, P. MEHTALA, A. MENZIONE, C. MESROPIAN, T. MIAO, D. MIETLICKI, A. MITRA, H. MIYAKE, S. MOED, N. MOGGI, M.N. MONDRAGONK, C.S. MOON, R. MOORE, M.J. MORELLO, J. MORLOCK, P. MOVILLA FERNANDEZ, A. MUKHERJEE, TH. MULLER, P. MURAT, M. MUSSINI, J. NACHTMANM, Y. NAGAI, J. NAGANOMA, I. NAKANO, A. NAPIER, J. NETT, C. NEUZ, M.S. NEUBAUER, J. NIELSENE, L. NODULMAN, O. NORNIELLA, E. NURSE, L. OAKES, S.H. OH, Y.D. OH, I. OKSUZIAN, T. OKUSAWA, R. ORAVA, L. ORTOLAN, S. PAGAN GRISO, C. PAGLIARONE, E. PALENCIAF, V. PAPADIMITRIOU, A.A. PARAMONOV, J. PATRICK, G. PAULETTA, M. PAULINI, C. PAUS, D.E. PELLETT, A. PENZO, T.J. PHILLIPS, G. PIACENTINO, E. PIANORI, J. PILOT, K. PITTS, C. PLAGER, L. PONDROM, K. POTAMIANOS, O. POUKHOV, F. PROKOSHINY, A. PRONKO, F. PTOHOSH, E. PUESCHEL, G. PUNZI, J. PURSLEY, A. RAHAMAN, V. RAMAKRISHNAN, N. RANJAN, I. REDONDO, P. RENTON, M. RESCIGNO, F. RIMONDI, L. RISTORI, A. ROBSON, T. RODRIGO, T. RODRIGUEZ, E. ROGERS, S. ROLLI, R. ROSER, M. ROSSI, F. RUNI, A. RUIZ, J. RUSS, V. RUSU, A. SAFONOV, W.K. SAKUMOTO, L. SANTI, L. SARTORI, K. SATO, V. SAVELIEVT, A. SAVOY NAVARRO, P. SCHLABACH, A. SCHMIDT, E.E. SCHMIDT, M.P. SCHMIDT, M. SCHMITT, T. SCHWARZ, L. SCODELLARO, A. SCRIBANO, F. SCURI, A. SEDOV, S. SEIDEL, Y. SEIYA, A. SEMENOV, F. SFORZA, A. SFYRLA, S.Z. SHALHOUT, T. SHEARS, R. SHEKHAR, P.F. SHEPARD, M. SHIMOJIMAS, S. SHIRAISHI, M. SHOCHET, I. SHREYBER, A. SIMONENKO, P. SINERVO, A. SISSAKIAN, K. SLIWA, J.R. SMITH, F.D. SNIDER, A. SOHA, S. SOMALWAR, V. SORIN, P. SQUILLACIOTI, M. STANITZKI, R. ST. DENIS, B. STELZER, O. STELZER CHILTON, D. STENTZ, J. STROLOGAS, G.L. STRYCKER, Y. SUDO, A. SUKHANOV, I. SUSLOV, K. TAKEMASA, Y. TAKEUCHI, J. TANG, M. TECCHIO, P.K. TENG, J. THOMG, J. THOME, G.A. THOMPSON, E. THOMSON, P. TTITO GUZMAN, S. TKACZYK, D. TOBACK, S. TOKAR, K. TOLLEFSON, T. TOMURA, D. TONELLI, S. TORRE, D. TORRETTA, P. TOTARO, M. TROVATO, Y. TU, N. TURINI, F. UKEGAWA, S. UOZUMI, A. VARGANOV, E. VATAGA, F. VAZQUEZK, G. VELEV, C. VELLIDIS, M. VIDAL, I. VILA, R. VILAR, M. VOGEL, G. VOLPI, P. WAGNER, R.L. WAGNER, T. WAKISAKA, R. WALLNY, S.M. WANG, A. WARBURTON, D. WATERS, M. WEINBERGER, W.C. WESTER III, B. WHITEHOUSE, D. WHITESONC, A.B. WICKLUND, E. WICKLUND, S. WILBUR, F. WICK, H.H. WILLIAMS, J.S. WILSON, P. WILSON, B.L. WINER, P. WITTICHG, S. WOLBERS, H. WOLFE, T. WRIGHT, X. WU, Z. WU, K. YAMAMOTO, J. YAMAOKA, T. YANG, U.K. YANGP, Y.C. YANG, W.M. YAO, G.P. YEH, K. YIM, J. YOH, K. YORITA, T. YOSHIDAJ, G.B. YU, I. YU, S.S. YU, J.C. YUN, A. ZANETTI, Y. ZENG, and S. ZUCCHELLI
Subjects: High Energy Physics::Experiment
Abstract: We report two complementary measurements of the diboson (WW + WZ) cross section in the final state consisting of an electron or muon, missing transverse energy, and jets, performed using p anti-p collision data at s**(1/2) = 1.96 TeV collected by the Collider Detector at Fermilab. The first method uses the dijet invariant mass distribution while the second method uses more of the kinematic information in the event through matrix-element calculations of the signal and background processes and has a higher sensitivity. The result from the second method has a signal significance of 5.4 sigma and is the first observation of WW + WZ production using this signature. Combining the results from both methods gives sigma_WW+WZ = 16.0 +/- 3.3 pb, in agreement with the standard model prediction.
Published: 2009

37. First observation of B(s)(0) --> D(s)(+/-)K(-/+) and measurement of the ratio of branching fractions B(B(s)(0) --> D(s)(+/-)K(-/+)/B(B(s)(0) --> D(s)(+)pi(-))

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Bednar, P., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Copic, K., Cordelli, M., Cortiana, G., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Handler, R., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hauser, J., Hays, C., Heck, M., Heijboer, A., Heinemann, B., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Koay, S. A., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. S., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lu, R-S, Lucchesi, D., Lueck, J., Luci, C., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Lytken, E., Mack, P., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Reisert, B., Rekovic, V., Renton, P., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Scheidle, T., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scott, A. L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sfyrla, A., Shalhout, S. Z., Shapiro, M. D., Shears, T., Shepard, P. F., Sherman, D., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Tiwari, V., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Veszpremi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wurthwein, F., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner-Kuhr, J., Wagner, W., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wynne, S. M., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zaw, I., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Abstract: A combined mass and particle identification fit is used to make the first observation of the decay B(s)(0) --> D(s)(+/-)K(-/+) and measure the branching fraction of B(s)(0) --> D(s)(+/-)K(-/+) relative to B(s)(0) --> D(s)(+)pi(-). This analysis uses 1.2 fb(-1) integrated luminosity of pp collisions at square root(s) = 1.96 TeV collected with the CDF II detector at the Fermilab Tevatron collider. We observe a B(s)(0) --> D(s)(+/-)K(-/+) signal with a statistical significance of 8.1 sigma and measure B(B(s)(0) --> D(s)(+/-)K(-/+) /B(B(s)(0) --> D(s)(+)pi(-) 0.097+/-0.018(stat) +/- 0.009(syst).
Published: 2009

38. Search for charged Higgs bosons in decays of top quarks in pp collisions at square root s = 1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We report on the first direct search for charged Higgs bosons decaying into cs in tt events produced by pp collisions at square root s = 1.96 TeV. The search uses a data sample corresponding to an integrated luminosity of 2.2 fb(-1) collected by the CDF II detector at Fermilab and looks for a resonance in the invariant mass distribution of two jets in the lepton + jets sample of tt candidates. We observe no evidence of charged Higgs bosons in top quark decays. Hence, 95% upper limits on the top quark decay branching ratio are placed at B(t --> H(+)b)< 0.1 to 0.3 for charged Higgs boson masses of 60 to 150 GeV/c(2) assuming B(H(+) --> cs)=1.0. The upper limits on B(t --> H(+)b) are also used as model-independent limits on the decay branching ratio of top quarks to generic scalar charged bosons beyond the standard model.
Published: 2009

39. Observation of exclusive charmonium production and γγ→μ +μ- in pp̄ collisions at s=1.96TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Ãlvarez Gonzãlez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, Andrew, Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V. A., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Hamilton, A., Han, B. -Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. -S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martínez, M., Martínez-Ballarín, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., McFarland, K. S., McIntyre, P., McNulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernández, Pedro A., Mülmenstädt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Palencia, E., Papadimitriou, Vaia, Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pinfold, J., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Saltó, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St.denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, John, Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzmán, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S. -Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Van Remortel, Nick, Varganov, A., Vataga, E., Vázquez, F., Velev, G., Vellidis, C., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Würthwein, F., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, L., Zhang, X., Zheng, Y., Zucchelli, S., and Ptohos, Fotios [0000-0002-3432-3452]
Subjects: Tellurium compounds, Photoproduction, Cross section, Vector meson production, Hadron-Hadron collisions, Charmonium, Upper limits
Abstract: In CDF we have observed the reactions p+p̄→p+X+p̄, with X being a centrally produced J/ψ, ψ(2S), or χc0, and γγ→μ+μ- in pp̄ collisions at s=1.96TeV. The event signature requires two oppositely charged central muons, and either no other particles or one additional photon detected. Exclusive vector meson production is as expected for elastic photoproduction, γ+p→J/ψ(ψ(2S))+p, observed here for the first time in hadron-hadron collisions. We also observe exclusive χc0→J/ψ+γ. The cross sections dσdy|y=0 for J/ψ, ψ(2S), and χc0 are 3.92±0.25(stat)±0.52(syst)nb, 0.53±0.09(stat)±0.10(syst)nb, and 76±10(stat) ±10(syst)nb, respectively, and the continuum is consistent with QED. We put an upper limit on the cross section for Odderon exchange in exclusive J/ψ production. © 2009 The American Physical Society. 102 24 Cited By :145
Published: 2009

40. First measurement of the tt̄ differential cross section dσ/dMtt̄ in pp̄ collisions at s=1.96TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Ãlvarez Gonzãlez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, Andrew, Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V. A., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Han, B. -Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. -S, Linacre, J., Lindgren, M., Lipeles, E., Liss, T. M., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martínez, M., Martínez-Ballarín, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., McFarland, K. S., McIntyre, P., McNulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernández, Pedro A., Mülmenstädt, J., Mukherjee, A., Muller, T., Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Palencia, E., Papadimitriou, Vaia, Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Saltó, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St. Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, John, Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzmán, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S. -Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Van Remortel, Nick, Varganov, A., Vataga, E., Vázquez, F., Velev, G., Vellidis, C., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Würthwein, F., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Ptohos, Fotios [0000-0002-3432-3452]
Subjects: Tellurium compounds, Integrated luminosity, The standard model, Mass spectrometry, Invariant-mass spectra, Invariant mass, Differential cross section, Distribution functions, Parton distribution functions, Exotic particles
Abstract: We present a measurement of the tt̄ differential cross section with respect to the tt̄ invariant mass, dσ/dMtt̄, in pp̄ collisions at s=1.96TeV using an integrated luminosity of 2.7fb-1 collected by the CDF II experiment. The tt̄ invariant mass spectrum is sensitive to a variety of exotic particles decaying into tt̄ pairs. The result is consistent with the standard model expectation, as modeled by PYTHIA with CTEQ5L parton distribution functions. © 2009 The American Physical Society. 102 22 Cited By :115
Published: 2009

41. Observation of exclusive charmonium production and gammagamma --> micro;{+}micro;{-} in pp[over] collisions at sqrt[s] = 1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Hamilton, A., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pinfold, J., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, L., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment, Nuclear Experiment
Abstract: In CDF we have observed the reactions p + p[over] --> p + X + p[over], with X being a centrally produced J/psi, psi(2S), or chi_{c0}, and gammagamma-->micro;{+}micro;{-} in pp[over] collisions at sqrt[s] = 1.96 TeV. The event signature requires two oppositely charged central muons, and either no other particles or one additional photon detected. Exclusive vector meson production is as expected for elastic photoproduction, gamma + p --> J/psi(psi(2S)) + p, observed here for the first time in hadron-hadron collisions. We also observe exclusive chi_{c0} --> J/psi + gamma. The cross sections dsigma/dy|_{y = 0} for J/psi, psi(2S), and chi_{c0} are 3.92 +/- 0.25(stat) +/- 0.52(syst) nb, 0.53 +/- 0.09(stat) +/- 0.10(syst) nb, and 76 +/- 10(stat) +/- 10(syst) nb, respectively, and the continuum is consistent with QED. We put an upper limit on the cross section for Odderon exchange in exclusive J/psi production.
Published: 2009

42. Evidence for a narrow near-threshold structure in the J/psivarphi mass spectrum in B;{+} --J/psivarphiK;{+} decays

Author: Aaltonen, T., Adelman, J., Akimoto, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Canto, A., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Garosi, P., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Ketchum, W., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlock, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Pagan Griso, S., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Rutherford, B., Saarikko, H., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Abstract: Evidence is reported for a narrow structure near the J/psivarphi threshold in exclusive B;{+} --> J/psivarphiK;{+} decays produced in p[over]p collisions at sqrt[s] = 1.96 TeV. A signal of 14 +/- 5 events, with statistical significance in excess of 3.8 standard deviations, is observed in a data sample corresponding to an integrated luminosity of 2.7 fb;{-1}, collected by the CDF II detector. The mass and natural width of the structure are measured to be 4143.0 +/- 2.9(stat) +/- 1.2(syst) MeV/c;{2} and 11.7_{-5.0};{+8.3}(stat) +/- 3.7(syst) MeV/c;{2}.
Published: 2009

43. Measurement of resonance parameters of orbitally excited narrow B0 mesons

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., González, B. Á., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, Andrew, Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Almenar, C. C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V. A., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Da Costa, J. G., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Han, B. -Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. -S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martínez, M., Martínez-Ballarín, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., McFarland, K. S., McIntyre, P., McNulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Fernandez, P. M., Mülmenstädt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Griso, S. P., Palencia, E., Papadimitriou, Vaia, Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Rekovic, V., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Saltó, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St. Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, John, Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzmán, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S. -Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Van Remortel, Nick, Varganov, A., Vataga, E., Vázquez, F., Velev, G., Vellidis, C., Veszprémi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Würthwein, F., Wynne, S. M., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., CDF Collaboration, 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), CDF, A. Castro, M. Deninno, P. Mazzanti, N. Moggi, F. Rimondi, F. Semeria, S. Zucchelli, Clark, Allan Geoffrey, Garcia Navarro, Jose Enrique, Vallecorsa, Sofia, Wu, Xin, 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), and Ptohos, Fotios [0000-0002-3432-3452]
Subjects: Meson, Fermilab Tevatron, Hadron, Tevatron, FOS: Physical sciences, General Physics and Astronomy, Elementary particle, ddc:500.2, Resonance, Resonance parameters, 7. Clean energy, 01 natural sciences, Mass differences, 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], B meson, 010306 general physics, Boson, Physics, 010308 nuclear & particles physics, 3. Good health, Crystallography, B0 MESONS, Excited state, CDF, Precise measurements
Abstract: We report a measurement of resonance parameters of the orbitally excited (L=1) narrow B-0 mesons in decays to B(*)+pi(-) using 1.7 fb(-1) of data collected by the CDF II detector at the Fermilab Tevatron. The mass and width of the B-2(*0) state are measured to be m(B-2(*0))=5740.2(-1.8)(+1.7)(stat)(-0.8)(+0.9)(syst) MeV/c(2) and Gamma(B-2(*0))=22.7(-3.2)(+3.8)(stat)(-10.2)(+3.2)(syst) MeV/c(2). The mass difference between the B-2(*0) and B-1(0) states is measured to be 14.9(-2.5)(+2.2)(stat)(-1.4)(+1.2)(syst) MeV/c(2), resulting in a B-1(0) mass of 5725.3(-2.2)(+1.6)(stat)(-1.5)(+1.4)(syst) MeV/c(2). This is currently the most precise measurement of the masses of these states and the first measurement of the B-2(*0) width., We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions. This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium für Bildung und Forschung, Germany; the Korean Science and Engineering Foundation and the Korean Research Foundation; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovación, Spain; the Slovak R&D Agency; and the Academy of Finland.
Published: 2009

44. Inclusive search for squark and gluino production in pp[over ] collisions at sqrt[s]=1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Gonzalez, B. Alvarez, Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Almenar, C. Cuenca, Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Da Costa, J. Guimaraes, Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Fernandez, P. Movilla, Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Griso, S. Pagan, Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Portell, X., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Rekovic, V., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Veszpremi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Wynne, S. M., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment
Abstract: We report on a search for inclusive production of squarks and gluinos in pp[over ] collisions at sqrt[s]=1.96 TeV, in events with large missing transverse energy and multiple jets of hadrons in the final state. The study uses a CDF Run II data sample corresponding to 2 fb(-1) of integrated luminosity. The data are in good agreement with the standard model predictions, giving no evidence for any squark or gluino component. In an R-parity conserving minimal supergravity scenario with A(0)=0, mu
Published: 2009

45. Search for high-mass e+e- resonances in pp collisions at sqrt[s]=1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Griso, S. Pagan, Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Rekovic, V., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Veszpremi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, C., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Wynne, S. M., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment
Abstract: A search for high-mass resonances in the e+e- final state is presented based on 2.5 fb(-1) of sqrt[s]=1.96 TeV pp collision data from the CDF II detector at the Fermilab Tevatron. The largest excess over the standard model prediction is at an e+e- invariant mass of 240 GeV/c2. The probability of observing such an excess arising from fluctuations in the standard model anywhere in the mass range of 150-1000 GeV/c2 is 0.6% (equivalent to 2.5sigma). We exclude the standard model coupling Z' and the Randall-Sundrum graviton for k/MPl=0.1 with masses below 963 and 848 GeV/c2 at the 95% credibility level, respectively.
Published: 2009

46. Search for maximal flavor violating scalars in same-charge lepton pairs in pp collisions at sqrt[s]=1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Aoki, M., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzi-Bacchetta, P., Azzurri, P., Bacchetta, N., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Baroiant, S., Bar-Shalom, S., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Bednar, P., Behari, S., Bellettini, G., Bellinger, J., Belloni, A., Benjamin, D., Beretvas, A., Beringer, J., Berry, T., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bolshov, A., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cooper, B., Copic, K., Cordelli, M., Cortiana, G., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lentdecker, G., Lorenzo, G., Orso, M., Demortier, L., Deng, J., Deninno, M., Pedis, D., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Forrester, S., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Giagu, S., Giakoumopolou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Hamilton, A., Han, B-Y, Han, J. Y., Handler, R., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hauser, J., Hays, C., Heck, M., Heijboer, A., Heinemann, B., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., Iyutin, B., James, E., Jayatilaka, B., Jeans, D., Jeon, E. J., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Kerzel, U., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Klute, M., Knuteson, B., Ko, B. R., Koay, S. A., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kraus, J., Kreps, M., Kroll, J., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhlmann, S. E., Kuhr, T., Kulkarni, N. P., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lai, S., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, J., Lee, Y. J., Lee, S. W., Lefevre, R., Leonardo, N., Leone, S., Levy, S., Lewis, J. D., Lin, C., Lin, C. S., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lu, R-S, Lucchesi, D., Lueck, J., Luci, C., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Lytken, E., Mack, P., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, M., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzemer, S., Menzione, A., Merkel, P., Mesropian, C., Messina, A., Miao, T., Miladinovic, N., Miles, J., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Moon, C. S., Moore, R., Morello, M., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Oldeman, R., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Piedra, J., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Portell, X., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Rajaraman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Reisert, B., Rekovic, V., Renton, P., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Salamanna, G., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Scheidle, T., Schlabach, P., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scott, A. L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sfyria, A., Shalhout, S. Z., Shapiro, M. D., Shears, T., Shepard, P. F., Sherman, D., Shimojima, M., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soderberg, M., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spinella, F., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Stuart, D., Suh, J. S., Sukhanov, A., Sun, H., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Tiwari, V., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Tourneur, S., Trischuk, W., Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Veszpremi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wurthwein, F., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner-Kuhr, J., Wagner, W., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wynne, S. M., Yagil, A., Yamamoto, K., Yamaoka, J., Yamashita, T., Yang, C., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, F., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zaw, I., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: High Energy Physics::Experiment, Nuclear Experiment
Abstract: Models of maximal flavor violation (MxFV) in elementary particle physics may contain at least one new scalar SU(2) doublet field Phi(FV)=(eta(0),eta(+)) that couples the first and third generation quarks (q_(1), q_(3)) via a Lagrangian term L(FV)=xi(13)Phi(FV)q(1)q(3). These models have a distinctive signature of same-charge top-quark pairs and evade flavor-changing limits from meson mixing measurements. Data corresponding to 2 fb(-1) collected by the Collider Dectector at Fermilab II detector in pp[over ] collisions at sqrt[s]=1.96 TeV are analyzed for evidence of the MxFV signature. For a neutral scalar eta(0) with m_(eta;(0))=200 GeV/c(2) and coupling xi(13)=1, approximately 11 signal events are expected over a background of 2.1+/-1.8 events. Three events are observed in the data, consistent with background expectations, and limits are set on the coupling xi(13) for m(eta(0)=180-300 GeV/c(2).
Published: 2009

47. Measurement of the k(T) distribution of particles in jets produced in pp collisions at sqrt(s)=1.96 TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Alvarez Gonzalez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P-H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, F., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., Barbaro, P., Cecco, S., Deisher, A., Lorenzo, G., Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, C., Di Ruzza, B., Dittmann, J. R., D Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gresele, A., Grinstein, S., Grosso-Pilcher, C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, E., Han, B-Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S-C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Ignazio Lazzizzera, Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C-S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Macqueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., Mcfarland, K. S., Mcintyre, P., Mcnulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Movilla Fernandez, P., Mulmenstadt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Pagan Griso, S., Palencia, E., Papadimitriou, V., Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, F., Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, J., Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzman, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S-Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Remortel, N., Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Veszpremi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C. Rd, Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wurthwein, F., Wynne, S. M., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., and Cdf, Collaboration
Subjects: Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, High Energy Physics::Experiment, Nuclear Experiment
Abstract: We present a measurement of the transverse momentum with respect to the jet axis (k(t)) of particles in jets produced in pp collisions at sqrt(s)=1.96 TeV. Results are obtained for charged particles in a cone of 0.5 radians around the jet axis in events with dijet invariant masses between 66 and 737 GeV/c(2). The experimental data are compared to theoretical predictions obtained for fragmentation partons within the framework of resummed perturbative QCD using the modified leading log and next-to-modified leading log approximations. The comparison shows that trends in data are successfully described by the theoretical predictions, indicating that the perturbative QCD stage of jet fragmentation is dominant in shaping basic jet characteristics.
Published: 2008

48. Forward-backward asymmetry in top-quark production in pp̄ collisions at s=1.96TeV

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., González, B. Á., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Bednar, P., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, Andrew, Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Copic, K., Cordelli, M., Cortiana, G., Cox, D. J., Crescioli, F., Almenar, C. C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V. A., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Da Costa, J. G., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Han, B. -Y, Han, J. Y., Handler, R., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hauser, J., Hays, C., Heck, M., Heijboer, A., Heinemann, B., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Koay, S. A., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. S., Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lu, R. -S, Lucchesi, D., Lueck, J., Luci, C., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Lytken, E., MacK, P., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martínez, M., Martínez-Ballarín, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mattson, M. E., Mazzanti, P., McFarland, K. S., McIntyre, P., McNulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Fernandez, P. M., Mülmenstädt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Osterberg, K., Griso, S. P., Pagliarone, C., Palencia, E., Papadimitriou, Vaia, Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, Th, Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Reisert, B., Rekovic, V., Renton, P., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Saltó, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Scheidle, T., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scott, A. L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Sherman, D., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., Denis, R. St, Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, John, Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Tiwari, V., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Van Remortel, Nick, Varganov, A., Vataga, E., Vázquez, F., Velev, G., Vellidis, C., Veszprémi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Würthwein, F., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner-Kuhr, J., Wagner, W., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wynne, S. M., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zaw, I., Zhang, X., Zheng, Y., Zucchelli, S., and Ptohos, Fotios [0000-0002-3432-3452]
Subjects: Tellurium compounds, Colliding beam accelerators, Negative values, Charge asymmetries, Pair productions, Collider Detector at Fermilab, Standard models, Quark productions
Abstract: We present measurements of the forward-backward charge asymmetry in top pair production using 1.9fb-1 of pp̄ collisions at s=1.96TeV recorded with the Collider Detector at Fermilab II. Correcting for acceptance and measurement dilutions we obtain parton-level asymmetries of AFBpp̄=0.17±0.08 in the pp̄ frame and AFBtt̄=0.24±0.14 in the tt̄ frame. The values are consistent with the standard model expectation and disfavor exotic production mechanisms with significant negative values. © 2008 The American Physical Society. 101 20 Cited By :121
Published: 2008

49. Search for high-mass resonances decaying to dimuons at CDF

Author: Aaltonen, T., Adelman, J., Akimoto, T., Ãlvarez Gonzãlez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzurri, P., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Beecher, D., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, Andrew, Beringer, J., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burke, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Calancha, C., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Chwalek, T., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cordelli, M., Cortiana, G., Cox, C. A., Cox, D. J., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lorenzo, G., Dell'Orso, M., Deluca, C., Demortier, L., Deng, J., Deninno, M., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Elagin, A., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Frank, M. J., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Gessler, A., Giagu, S., Giakoumopoulou, V. A., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Han, B. -Y, Han, J. Y., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hays, C., Heck, M., Heijboer, A., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jayatilaka, B., Jeon, E. J., Jha, M. K., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Keung, J., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, H. W., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Knuteson, B., Ko, B. R., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kreps, M., Kroll, J., Krop, D., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhr, T., Kulkarni, N. P., Kurata, M., Kwang, S., Laasanen, A. T., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, E., Lee, H. S., Lee, S. W., Leone, S., Lewis, J. D., Lin, C. -S, Linacre, J., Lindgren, M., Lipeles, E., Lister, A., Litvintsev, D. O., Liu, C., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lucchesi, D., Luci, C., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis-Katsikakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, V., Martínez, M., Martínez-Ballarín, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mathis, M., Mattson, M. E., Mazzanti, P., McFarland, K. S., McIntyre, P., McNulty, R., Mehta, A., Mehtala, P., Menzione, A., Merkel, P., Mesropian, C., Miao, T., Miladinovic, N., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moggi, N., Moon, C. S., Moore, R., Morello, M. J., Morlok, J., Movilla Fernández, Pedro A., Mülmenstädt, J., Mukherjee, A., Muller, T., Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Nett, J., Neu, C., Neubauer, M. S., Neubauer, S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Pagan Griso, S., Palencia, E., Papadimitriou, Vaia, Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Peiffer, T., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Pianori, E., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Pueschel, E., Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Renton, P., Renz, M., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rodriguez, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Safonov, A., Sakumoto, W. K., Saltó, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Schlabach, P., Schmidt, A., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sforza, F., Sfyrla, A., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shiraishi, S., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spreitzer, T., Squillacioti, P., Stanitzki, M., St. Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, John, Strycker, G. L., Stuart, D., Suh, J. S., Sukhanov, A., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Ttito-Guzmán, P., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Tourneur, S., Trovato, M., Tsai, S. -Y, Tu, Y., Turini, N., Ukegawa, F., Vallecorsa, S., Van Remortel, Nick, Varganov, A., Vataga, E., Vázquez, F., Velev, G., Vellidis, C., Veszprémi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner, W., Wagner-Kuhr, J., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Weinelt, J., Wester Jr., W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Wilbur, S., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Würthwein, F., Wynne, S. M., Xie, S., Yagil, A., Yamamoto, K., Yamaoka, J., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zhang, X., Zheng, Y., Zucchelli, S., 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), CDF, Ptohos, Fotios [0000-0002-3432-3452], Clark, Allan Geoffrey, Garcia Navarro, Jose Enrique, Vallecorsa, Sofia, Wu, Xin, CDF Collaboration, A. Castro, M. Deninno, P. Mazzanti, N. Moggi, F. Rimondi, F. Semeria, S. Zucchelli, Helsinki Institute of Physics, Department of Physics, and 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)
Subjects: HIGH MASS RESONANCE, Particle physics, Fermilab Tevatron, Tevatron, General Physics and Astronomy, FOS: Physical sciences, ddc:500.2, 114 Physical sciences, Resonance, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, Nuclear physics, Tellurium compounds, High Energy Physics - Experiment (hep-ex), Integrated luminosities, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Fermilab, 010306 general physics, Bosons, Boson, Physics, Muon, Mass spectrometry, hep-ex, 010308 nuclear & particles physics, Invariant-mass spectrum, 13.85.Rm, 13.85.Qk, 12.60.Cn, 14.70.Pw, 04.50.-h, High Energy Physics::Phenomenology, Confidence levels, Graviton, Supersymmetry, Upper limits, Supersymmetric models, Cross sections, Randall–Sundrum model, The standard models, Mass spectrum, CDF, High Energy Physics::Experiment
Abstract: We present a search for high-mass neutral resonances using dimuon data corresponding to an integrated luminosity of 2.3 fb(-1) collected in pp collisions at s=1.96 TeV by the CDF II detector at the Fermilab Tevatron. No significant excess above the standard model expectation is observed in the dimuon invariant-mass spectrum. We set 95% confidence level upper limits on sigma BR(pp -> X ->mu mu), where X is a boson with spin-0, 1, or 2. Using these cross section limits, we determine lower mass limits on sneutrinos in R-parity-violating supersymmetric models, Z(') bosons, and Kaluza-Klein gravitons in the Randall-Sundrum model., We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions. This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium für Bildung und Forschung, Germany; the Korean Science and Engineering Foundation and the Korean Research Foundation; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovación, Spain; the Slovak R&D Agency; and the Academy of Finland.
Published: 2008

50. Erratum: Search for pair production of scalar top quarks decaying to a τ Lepton and a b quark in pp̄ collisions at s=1.96TeV (Physical Review Letters (2008) 101 (071802))

Author: Aaltonen, T., Adelman, J., Akimoto, T., Albrow, M. G., Ãlvarez Gonzãlez, B., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Aoki, M., Apollinari, G., Apresyan, A., Arisawa, T., Artikov, A., Ashmanskas, W., Attal, A., Aurisano, A., Azfar, F., Azzi-Bacchetta, P., Azzurri, P., Bacchetta, N., Badgett, W., Barbaro-Galtieri, A., Barnes, V. E., Barnett, B. A., Baroiant, S., Bartsch, V., Bauer, G., Beauchemin, P. -H, Bedeschi, F., Bednar, P., Behari, S., Bellettini, G., Bellinger, J., Belloni, A., Benjamin, D., Beretvas, Andrew, Beringer, J., Berry, T., Bhatti, A., Binkley, M., Bisello, D., Bizjak, I., Blair, R. E., Blocker, C., Blumenfeld, B., Bocci, A., Bodek, A., Boisvert, V., Bolla, G., Bolshov, A., Bortoletto, D., Boudreau, J., Boveia, A., Brau, B., Bridgeman, A., Brigliadori, L., Bromberg, C., Brubaker, E., Budagov, J., Budd, H. S., Budd, S., Burkett, K., Busetto, G., Bussey, P., Buzatu, A., Byrum, K. L., Cabrera, S., Campanelli, M., Campbell, M., Canelli, Florencia M., Canepa, A., Carlsmith, D., Carosi, R., Carrillo, S., Carron, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chang, S. H., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Chlebana, F., Cho, K., Chokheli, D., Chou, J. P., Choudalakis, G., Chuang, S. H., Chung, K., Chung, W. H., Chung, Y. S., Ciobanu, C. I., Ciocci, M. A., Clark, A., Clark, D., Compostella, G., Convery, M. E., Conway, J., Cooper, B., Copic, K., Cordelli, M., Cortiana, G., Crescioli, F., Cuenca Almenar, C., Cuevas, J., Culbertson, R., Cully, J. C., Dagenhart, D., Datta, M., Davies, T., De Barbaro, P., De Cecco, S., Deisher, A., De Lentdecker, Gilles, De Lorenzo, G., Dell'Orso, M., Demortier, L., Deng, J., Deninno, M., De Pedis, D., Derwent, P. F., Di Giovanni, G. P., Dionisi, Carlo, Di Ruzza, B., Dittmann, J. R., D'Onofrio, M., Donati, S., Dong, P., Donini, J., Dorigo, T., Dube, S., Efron, J., Erbacher, R., Errede, D., Errede, S., Eusebi, R., Fang, H. C., Farrington, S., Fedorko, W. T., Feild, R. G., Feindt, M., Fernandez, J. P., Ferrazza, C., Field, R., Flanagan, G., Forrest, R., Forrester, S., Franklin, M., Freeman, J. C., Furic, I., Gallinaro, M., Galyardt, J., Garberson, F., Garcia, J. E., Garfinkel, A. F., Genser, K., Gerberich, H., Gerdes, D., Giagu, S., Giakoumopolou, V., Giannetti, P., Gibson, K., Gimmell, J. L., Ginsburg, C. M., Giokaris, N., Giordani, M., Giromini, P., Giunta, M., Glagolev, V., Glenzinski, D., Gold, M., Goldschmidt, N., Golossanov, A., Gomez, G., Gomez-Ceballos, G., Goncharov, M., Gonzalez, O., Gorelov, I., Goshaw, A. T., Goulianos, Konstantin, Gresele, A., Grinstein, S., Grosso-Pilcher, C., Group, R. C., Grundler, U., Guimaraes Da Costa, J., Gunay-Unalan, Z., Haber, C., Hahn, K., Hahn, S. R., Halkiadakis, Eva, Hamilton, A., Han, B. -Y, Han, J. Y., Handler, R., Happacher, F., Hara, K., Hare, D., Hare, M., Harper, S., Harr, R. F., Harris, R. M., Hartz, M., Hatakeyama, K., Hauser, J., Hays, C., Heck, M., Heijboer, A., Heinemann, B., Heinrich, J., Henderson, C., Herndon, M., Heuser, J., Hewamanage, S., Hidas, D., Hill, C. S., Hirschbuehl, D., Hocker, A., Hou, S., Houlden, M., Hsu, S. -C, Huffman, B. T., Hughes, R. E., Husemann, U., Huston, J., Incandela, J., Introzzi, G., Iori, M., Ivanov, A., Iyutin, B., James, E., Jayatilaka, B., Jeans, D., Jeon, E. J., Jindariani, S., Johnson, W., Jones, M., Joo, K. K., Jun, S. Y., Jung, J. E., Junk, T. R., Kamon, T., Kar, D., Karchin, P. E., Kato, Y., Kephart, R., Kerzel, U., Khotilovich, V., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. K., Kimura, N., Kirsch, L., Klimenko, S., Klute, M., Knuteson, B., Ko, B. R., Koay, S. A., Kondo, K., Kong, D. J., Konigsberg, J., Korytov, A., Kotwal, A. V., Kraus, J., Kreps, M., Kroll, J., Krumnack, N., Kruse, M., Krutelyov, V., Kubo, T., Kuhlmann, S. E., Kuhr, T., Kulkarni, N. P., Kusakabe, Y., Kwang, S., Laasanen, A. T., Lai, S., Lami, S., Lammel, S., Lancaster, M., Lander, R. L., Lannon, K., Lath, A., Latino, G., Lazzizzera, I., Lecompte, T., Lee, J., Lee, Y. J., Lee, S. W., Lefevre, R., Leonardo, N., Leone, S., Levy, S., Lewis, J. D., Lin, C., Lin, C. S., Linacre, J., Lindgren, M., Lipeles, E., Liss, T. M., Lister, A., Litvintsev, D. O., Liu, T., Lockyer, N. S., Loginov, A., Loreti, M., Lovas, L., Lu, R. -S, Lucchesi, D., Lueck, J., Luci, C., Lujan, P., Lukens, P., Lungu, G., Lyons, L., Lys, J., Lysak, R., Lytken, E., MacK, P., MacQueen, D., Madrak, R., Maeshima, K., Makhoul, K., Maki, T., Maksimovic, P., Malde, S., Malik, S., Manca, G., Manousakis, A., Margaroli, F., Marino, C., Marino, C. P., Martin, A., Martin, M., Martin, V., Martinez, M., Martinez-Ballarin, R., Maruyama, T., Mastrandrea, P., Masubuchi, T., Mattson, M. E., Mazzanti, P., McFarland, K. S., McIntyre, P., McNulty, R., Mehta, A., Mehtala, P., Menzemer, S., Menzione, A., Merkel, P., Mesropian, C., Messina, A., Miao, T., Miladinovic, N., Miles, J., Miller, R., Mills, C., Milnik, M., Mitra, A., Mitselmakher, G., Miyake, H., Moed, S., Moggi, N., Moon, C. S., Moore, R., Morello, M., Movilla Fernández, Pedro A., Mülmenstädt, J., Mukherjee, A., Muller, Th, Mumford, R., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Nagano, A., Naganoma, J., Nakamura, K., Nakano, I., Napier, A., Necula, V., Neu, C., Neubauer, M. S., Nielsen, J., Nodulman, L., Norman, M., Norniella, O., Nurse, E., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Oldeman, R., Orava, R., Osterberg, K., Pagan Griso, S., Pagliarone, C., Palencia, E., Papadimitriou, Vaia, Papaikonomou, A., Paramonov, A. A., Parks, B., Pashapour, S., Patrick, J., Pauletta, G., Paulini, M., Paus, C., Pellett, D. E., Penzo, A., Phillips, T. J., Piacentino, G., Piedra, J., Pinera, L., Pitts, K., Plager, C., Pondrom, L., Portell, X., Poukhov, O., Pounder, N., Prakoshyn, F., Pronko, A., Proudfoot, J., Ptohos, Fotios, Punzi, G., Pursley, J., Rademacker, J., Rahaman, A., Ramakrishnan, V., Ranjan, N., Redondo, I., Reisert, B., Rekovic, V., Renton, P., Rescigno, M., Richter, S., Rimondi, F., Ristori, L., Robson, A., Rodrigo, T., Rogers, E., Rolli, S., Roser, R., Rossi, M., Rossin, R., Roy, P., Ruiz, A., Russ, J., Rusu, V., Saarikko, H., Safonov, A., Sakumoto, W. K., Salamanna, G., Salto, O., Santi, L., Sarkar, S., Sartori, L., Sato, K., Savoy-Navarro, A., Scheidle, T., Schlabach, P., Schmidt, E. E., Schmidt, M. A., Schmidt, M. P., Schmitt, M., Schwarz, T., Scodellaro, L., Scott, A. L., Scribano, A., Scuri, F., Sedov, A., Seidel, S., Seiya, Y., Semenov, A., Sexton-Kennedy, L., Sfyrla, A., Shalhout, S. Z., Shapiro, M. D., Shears, T., Shepard, P. F., Sherman, D., Shimojima, M., Shochet, M., Shon, Y., Shreyber, I., Sidoti, A., Sinervo, P., Sisakyan, A., Slaughter, A. J., Slaunwhite, J., Sliwa, K., Smith, J. R., Snider, F. D., Snihur, R., Soderberg, M., Soha, A., Somalwar, S., Sorin, V., Spalding, J., Spinella, F., Spreitzer, T., Squillacioti, P., Stanitzki, M., St. Denis, R., Stelzer, B., Stelzer-Chilton, O., Stentz, D., Strologas, John, Stuart, D., Suh, J. S., Sukhanov, A., Sun, H., Suslov, I., Suzuki, T., Taffard, A., Takashima, R., Takeuchi, Y., Tanaka, R., Tecchio, M., Teng, P. K., Terashi, K., Thom, J., Thompson, A. S., Thompson, G. A., Thomson, E., Tipton, P., Tiwari, V., Tkaczyk, S., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Tourneur, S., Trischuk, W., Tu, Y., Turini, N., Ukegawa, F., Uozumi, S., Vallecorsa, S., Van Remortel, Nick, Varganov, A., Vataga, E., Vazquez, F., Velev, G., Vellidis, C., Veszprémi, V., Vidal, M., Vidal, R., Vila, I., Vilar, R., Vine, T., Vogel, M., Volobouev, I., Volpi, G., Wurthwein, F., Wagner, P., Wagner, R. G., Wagner, R. L., Wagner-Kuhr, J., Wagner, W., Wakisaka, T., Wallny, R., Wang, S. M., Warburton, A., Waters, D., Weinberger, M., Wester, W. C., Whitehouse, B., Whiteson, D., Wicklund, A. B., Wicklund, E., Williams, G., Williams, H. H., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, C., Wright, T., Wu, X., Wynne, S. M., Yagil, A., Yamamoto, K., Yamaoka, J., Yamashita, T., Yang, C., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Yu, S. S., Yun, J. C., Zanello, L., Zanetti, A., Zaw, I., Zhang, X., Zheng, Y., Zucchelli, S., and Ptohos, Fotios [0000-0002-3432-3452]
Abstract: 101 8
Published: 2008

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