Measurement of the CP-violating phase phi sJ/psi phi using the flavor-tagged decay Bs(0) -> J/psi phi in 8 fb(-1) of p(p)over-bar collisions

  • Abazov, V. M.
  • Abbott, B.
  • Acharya, B. S.
  • Adams, M.
  • Adams, T.
  • ... Choi, S.
  • 외 413명
Citations

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97
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147

초록

We report an updated measurement of the CP-violating phase, phi(J/psi phi)(s), and the decay-width difference for the two mass eigenstates, Delta Gamma(s), from the flavor-tagged decay B-s(0) -> J/psi phi. The data sample corresponds to an integrated luminosity of 8.0 fb(-1) accumulated with the D0 detector using p (p) over bar collisions at root s = 1.96 TeV produced at the Fermilab Tevatron collider. The 68% Bayesian credibility intervals, including systematic uncertainties, are Delta Gamma(s) = 0.163(-0.064)(+0.065) ps(-1) and phi(J/psi phi)(s) = -0.55(-0.36)(+0.38). The p-value for the Standard Model point is 29.8%.

제목
Measurement of the CP-violating phase phi sJ/psi phi using the flavor-tagged decay Bs(0) -> J/psi phi in 8 fb(-1) of p(p)over-bar collisions
저자
Abazov, V. M.Abbott, B.Acharya, B. S.Adams, M.Adams, T.Alexeev, G. D.Alkhazov, G.Alton, A.Alverson, G.Alves, G. A.Aoki, M.Arov, M.Askew, A.Asman, B.Atkins, S.Atramentov, O.Augsten, K.Avila, C.BackusMayes, J.Badaud, F.Bagby, L.Baldin, B.Bandurin, D. V.Banerjee, S.Barberis, E.Baringer, P.Barreto, J.Bartlett, J. F.Bassler, U.Bazterra, V.Bean, A.Begalli, M.Begel, M.Belanger-Champagne, C.Bellantoni, L.Beri, S. B.Bernardi, G.Bernhard, R.Bertram, I.Besancon, M.Beuselinck, R.Bezzubov, V. A.Bhat, P. C.Bhatnagar, V.Blazey, G.Blessing, S.Bloom, K.Boehnlein, A.Boline, D.Boos, E. E.Borissov, G.Bose, T.Brandt, A.Brandt, O.Brock, R.Brooijmans, G.Bross, A.Brown, D.Brown, J.Bu, X. B.Buehler, M.Buescher, V.Bunichev, V.Burdin, S.Burnett, T. H.Buszello, C. P.Calpas, B.Camacho-Perez, E.Carrasco-Lizarraga, M. A.Casey, B. C. K.Castilla-Valdez, H.Chakrabarti, S.Chakraborty, D.Chan, K. M.Chandra, A.Chapon, E.Chen, G.Chevalier-Thery, S.Cho, D. K.Cho, S. W.Choi, S.Choudhary, B.Cihangir, S.Claes, D.Clutter, J.Cooke, M.Cooper, W. E.Corcoran, M.Couderc, F.Cousinou, M. -C.Croc, A.Cutts, D.Das, A.Davies, G.De, K.de Jong, S. J.De La Cruz-Burelo, E.Deliot, F.Demarteau, M.Demina, R.Denisov, D.Denisov, S. P.Desai, S.Deterre, C.DeVaughan, K.Diehl, H. T.Diesburg, M.Ding, P. F.Dominguez, A.Dorland, T.Dubey, A.Dudko, L. V.Duggan, D.Duperrin, A.Dutt, S.Dyshkant, A.Eads, M.Edmunds, D.Ellison, J.Elvira, V. D.Enari, Y.Evans, H.Evdokimov, A.Evdokimov, V. N.Facini, G.Ferbel, T.Fiedler, F.Filthaut, F.Fisher, W.Fisk, H. E.Fortner, M.Fox, H.Fuess, S.Garcia-Bellido, A.Garcia-Guerra, G. A.Gavrilov, V.Gay, P.Geng, W.Gerbaudo, D.Gerber, C. E.Gershtein, Y.Ginther, G.Golovanov, G.Goussiou, A.Grannis, P. D.Greder, S.Greenlee, H.Greenwood, Z. D.Gregores, E. M.Grenier, G.Gris, Ph.Grivaz, J. -F.Grohsjean, A.Gruenendahl, S.Gruenewald, M. W.Guillemin, T.Gutierrez, G.Gutierrez, P.Haas, A.Hagopian, S.Haley, J.Han, L.Harder, K.Harel, A.Hauptman, J. M.Hays, J.Head, T.Hebbeker, T.Hedin, D.Hegab, H.Heinson, A. P.Heintz, U.Hensel, C.Heredia-De La Cruz, I.Herner, K.Hesketh, G.Hildreth, M. D.Hirosky, R.Hoang, T.Hobbs, J. D.Hoeneisen, B.Hohlfeld, M.Hubacek, Z.Huske, N.Hynek, V.Iashvili, I.Ilchenko, Y.Illingworth, R.Ito, A. S.Jabeen, S.Jaffre, M.Jamin, D.Jayasinghe, A.Jesik, R.Johns, K.Johnson, M.Jonckheere, A.Jonsson, P.Joshi, J.Jung, A. W.Juste, A.Kaadze, K.Kajfasz, E.Karmanov, D.Kasper, P. A.Katsanos, I.Kehoe, R.Kermiche, S.Khalatyan, N.Khanov, A.Kharchilava, A.Kharzheev, Y. N.Kohli, J. M.Kozelov, A. V.Kraus, J.Kulikov, S.Kumar, A.Kupco, A.Kurca, T.Kuzmin, V. A.Kvita, J.Lammers, S.Landsberg, G.Lebrun, P.Lee, H. S.Lee, S. W.Lee, W. M.Lellouch, J.Li, L.Li, Q. Z.Lietti, S. M.Lim, J. K.Lincoln, D.Linnemann, J.Lipaev, V. V.Lipton, R.Liu, Y.Lobodenko, A.Lokajicek, M.de Sa, R. LopesLubatti, H. J.Luna-Garcia, R.Lyon, A. L.Maciel, A. K. A.Mackin, D.Madar, R.Magana-Villalba, R.Malik, S.Malyshev, V. L.Maravin, Y.Martinez-Ortega, J.McCarthy, R.McGivern, C. L.Meijer, M. M.Melnitchouk, A.Menezes, D.Mercadante, P. G.Merkin, M.Meyer, A.Meyer, J.Miconi, F.Mondal, N. K.Muanza, G. S.Mulhearn, M.Nagy, E.Naimuddin, M.Narain, M.Nayyar, R.Neal, H. A.Negret, J. P.Neustroev, P.Novaes, S. F.Nunnemann, T.Obrant, G.Orduna, J.Osman, N.Osta, J.Otero y Garzon, G. J.Padilla, M.Pal, A.Parashar, N.Parihar, V.Park, S. K.Parsons, J.Partridge, R.Parua, N.Patwa, A.Penning, B.Perfilov, M.Peters, K.Peters, Y.Petridis, K.Petrillo, G.Petroff, P.Piegaia, R.Pleier, M. -A.Podesta-Lerma, P. L. M.Podstavkov, V. M.Polozov, P.Popov, A. V.Prewitt, M.Price, D.Prokopenko, N.Protopopescu, S.Qian, J.Quadt, A.Quinn, B.Rangel, M. S.Ranjan, K.Ratoff, P. N.Razumov, I.Renkel, P.Rijssenbeek, M.Ripp-Baudot, I.Rizatdinova, F.Rominsky, M.Ross, A.Royon, C.Rubinov, P.Ruchti, R.Safronov, G.Sajot, G.Salcido, P.Sanchez-Hernandez, A.Sanders, M. P.Sanghi, B.Santos, A. S.Savage, G.Sawyer, L.Scanlon, T.Schamberger, R. D.Scheglov, Y.Schellman, H.Schliephake, T.Schlobohm, S.Schwanenberger, C.Schwienhorst, R.Sekaric, J.Severini, H.Shabalina, E.Shary, V.Shchukin, A. A.Shivpuri, R. K.Simak, V.Sirotenko, V.Skubic, P.Slattery, P.Smirnov, D.Smith, K. J.Snow, G. R.Snow, J.Snyder, S.Soeldner-Rembold, S.Sonnenschein, L.Soustruznik, K.Stark, J.Stolin, V.Stoyanova, D. A.Strauss, M.Strom, D.Stutte, L.Suter, L.Svoisky, P.Takahashi, M.Tanasijczuk, A.Titov, M.Tokmenin, V. V.Tsai, Y. -T.Tschann-Grimm, K.Tsybychev, D.Tuchming, B.Tully, C.Uvarov, L.Uvarov, S.Uzunyan, S.Van Kooten, R.van Leeuwen, W. M.Varelas, N.Varnes, E. W.Vasilyev, I. A.Verdier, P.Vertogradov, L. S.Verzocchi, M.Vesterinen, M.Vilanova, D.Vokac, P.Wahl, H. D.Wang, M. H. L. S.Warchol, J.Watts, G.Wayne, M.Weber, M.Welty-Rieger, L.White, A.Wicke, D.Williams, M. R. J.Wilson, G. W.Wobisch, M.Wood, D. R.Wyatt, T. R.Xie, Y.Xu, C.Yacoob, S.Yamada, R.Yang, W. -C.Yasuda, T.Yatsunenko, Y. A.Ye, Z.Yin, H.Yip, K.Youn, S. W.Yu, J.Zelitch, S.Zhao, T.Zhou, B.Zhu, J.Zielinski, M.Zieminska, D.Zivkovic, L.
DOI
10.1103/PhysRevD.85.032006
발행일
2012-02-22
유형
Article
저널명
Physical Review D - Particles, Fields, Gravitation and Cosmology
85
3