Title: | Limits on the decay-rate difference of neutral B mesons and on CP, T, and CPT violation in B-0(B)over-bar(0) oscillations |
Authors: | Aubert, B Barate, R Boutigny, D Gaillard, JM Hicheur, A Karyotakis, Y Lees, JP Robbe, P Tisserand, V Zghiche, A Palano, A Mommsen, RK Roethel, W Stoker, DP Buchanan, C Hartfiel, BL Shen, BC del Re, D Hadavand, HK Hill, EJ MacFarlane, DB Pompili, A Paar, HP Rahatlou, S Sharma, V Berryhill, JW Campagnari, C Dahmes, B Levy, SL Long, O Lu, A Mazur, MA Chen, JC Richman, JD Verkerke, W Beck, TW Beringer, J Eisner, AM Heusch, CA Lockman, WS Schalk, T Schmitz, RE Schumm, BA Qi, ND Seiden, A Turri, M Walkowiak, W Williams, DC Wilson, MG Albert, J Chen, E Dubois-Felsmann, GP Dvoretskii, A Hitlin, DG Rong, G Narsky, I Porter, FC Ryd, A Samuel, A Yang, S Jayatilleke, S Mancinelli, G Meadows, BT Sokoloff, MD Abe, T Wang, P Blanc, F Bloom, P Chen, S Clark, PJ Ford, WT Nauenberg, U Olivas, A Rankin, P Roy, J Smith, JG Zhu, YS van Hoek, WC Zhang, L Harton, JL Hu, T Soffer, A Toki, WH Wilson, RJ Zhang, J Altenburg, D Brandt, T Eigen, G Brose, J Colberg, T Dickopp, M Dubitzky, RS Hauke, A Lacker, HM Maly, E Muller-Pfefferkorn, R Nogowski, R Otto, S Ofte, I Schubert, J Schubert, KR Schwierz, R Spaan, B Wilden, L Bernard, D Bonneaud, GR Brochard, F Cohen-Tanugi, J Grenier, P Stugu, B Thiebaux, C Vasileiadis, G Verderi, M Khan, A Lavin, D Muheim, F Playfer, S Swain, JE Tinslay, J Andreotti, M Abrams, GS Azzolini, V Bettoni, D Bozzi, C Calabrese, R Cibinetto, G Luppi, E Negrini, M Piemontese, L Sarti, A Treadwell, E Borgland, AW Anulli, F Baldini-Ferroli, R Biasini, M Calcaterra, A de Sangro, R Falciai, D Finocchiaro, G Patteri, P Peruzzi, IM Piccolo, M Breon, AB Pioppi, M Zallo, A Buzzo, A Capra, R Contri, R Crosetti, G Lo Vetere, M Macri, M Monge, MR Passaggio, S Brown, DN Patrignani, C Robutti, E Santroni, A Tosi, S Bailey, S Morii, M Won, E Bhimji, W Bowerman, DA Dauncey, PD Button-Shafer, J Egede, U Eschrich, I Gaillard, JR Morton, GW Nash, JA Sanders, P Taylor, GP Grenier, GJ Lee, SJ Mallik, U Cahn, RN Cochran, J Crawley, HB Lamsa, J Meyer, WT Prell, S Rosenberg, EI Yi, J Davier, M Grosdidier, G Hocker, A Charles, E Laplace, S Le Diberder, F Lepeltier, V Lutz, AM Petersen, TC Plaszczynski, S Schune, MH Tantot, L Wormser, G Brigljevic, V Day, CT Cheng, CH Lange, DJ Wright, DM Bevan, AJ Coleman, JP Fry, JR Gabathuler, E Gamet, R Kay, M Parry, RJ Gill, MS Payne, DJ Sloane, RJ Touramanis, C Back, JJ Harrison, PF Shorthouse, HW Strother, P Vidal, PB Brown, CL Cowan, G Gritsan, AV Flack, RL Flaecher, HU George, S Green, MG Kurup, A Marker, CE McMahon, TR Ricciardi, S Salvatore, F Vaitsas, G Groysman, Y Winter, MA Brown, D Davis, CL Allison, J Barlow, RJ Forti, AC Hart, PA Jackson, F Lafferty, GD Lyon, AJ Jacobsen, RG Weatherall, JH Williams, JC Farbin, A Jawahery, A Kovalskyi, D Lae, CK Lillard, V Roberts, DA Blaylock, G Dallapiccola, C Kadel, RW Flood, KT Hertzbach, SS Kofler, R Koptchev, VB Moore, TB Saremi, S Staengle, H Willocq, S Cowan, R Sciolla, G Kadyk, J Taylor, F Yamamoto, RK Mangeol, DJJ Milek, M Patel, PM Lazzaro, A Palombo, F Bauer, JM Cremaldi, L Eschenburg, V Kerth, LT Godang, R Kroeger, R Reidy, J Sanders, DA Summers, DJ Zhao, HW Brunet, S Cote-Ahern, D Hast, C Taras, P Kolomensky, YG Nicholson, H Cartaro, C Cavallo, N De Nardo, G Fabozzi, F Gatto, C Lista, L Paolucci, P Piccolo, D Sciacca, C Kral, JF Baak, MA Raven, G LoSecco, JM Gabriel, TA Brau, B Gan, KK Honscheid, K Hufnagel, D Kagan, H Kass, R Kukartsev, G Pulliam, T Wong, QK Brau, J Frey, R Potter, CT Sinev, NB Strom, D Torrence, E Colecchia, F Dorigo, A LeClerc, C Galeazzi, F Margoni, M Morandin, M Posocco, M Rotondo, M Simonetto, F Stroili, R Tiozzo, G Voci, C Benayoun, M Levi, ME Briand, H Chauveau, J David, P de la Vaissiere, C Del Buono, L Hamon, O John, MJJ Leruste, P Ocariz, J Pivk, M Lynch, G Roos, L Stark, J T'Jampens, S Therin, G Manfredi, PF Re, V Behera, PK Gladney, L Guo, QH Panetta, J Mir, LM Angelini, C Batignani, G Bettarini, S Bondioli, M Bucci, F Calderini, G Carpinelli, M Forti, F Giorgi, MA Lusiani, A Oddone, PJ Marchiori, G Martinez-Vidal, F Morganti, M Neri, N Paoloni, E Rama, M Rizzo, G Sandrelli, F Walsh, J Haire, M Orimoto, TJ Judd, D Paick, K Wagoner, DE Danielson, N Elmer, P Lu, C Miftakov, V Olsen, J Smith, AJS Tanaka, HA Pripstein, M Varnes, EW Bellini, F Cavoto, G Faccini, R Ferrarotto, F Ferroni, F Gaspero, M Mazzoni, MA Morganti, S Pierini, M Roe, NA Piredda, G Tehrani, FS Voena, C Christ, S Wagner, G Waldi, R Adye, T De Groot, N Franek, B Geddes, NI Romosan, A Gopal, GP Olaiya, EO Xella, SM Aleksan, R Emery, S Gaidot, A Ganzhur, SF Giraud, PF de Monchenault, GH Kozanecki, W Ronan, MT Langer, M Legendre, M London, GW Mayer, B Schott, G Vasseur, G Yeche, C Zito, M Purohit, MV Weidemann, AW Shelkov, VG Yumiceva, FX Aston, D Bartoldus, R Berger, N Boyarski, AM Buchmueller, OL Convery, MR Coupal, DP Dong, D Dorfan, J Telnov, AV Dujmic, D Dunwoodie, W Field, RC Glanzman, T Gowdy, SJ Granges-Pous, E Hadig, T Halyo, V Hryn'ova, T Innes, WR Wenzel, WA Jessop, CP Kelsey, MH Kim, P Kocian, ML Langenegger, U Leith, DWGS Luitz, S Luth, V Lynch, HL Marsiske, H Ford, K Messner, R Muller, DR O'Grady, CP Ozcan, VE Perazzo, A Perl, M Petrak, S Ratcliff, BN Robertson, SH Roodman, A Harrison, TJ Salnikov, AA Schindler, RH Schwiening, J Simi, G Snyder, A Soha, A Stelzer, J Su, D Sullivan, MK Va'vra, J Hawkes, CM Wagner, SR Weaver, M Weinstein, AJR Wisniewski, WJ Wright, DH Young, CC Burchat, PR Edwards, AJ Meyer, TI Petersen, BA Knowles, DJ Roat, C Ahmed, M Ahmed, S Alam, MS Ernst, JA Saleem, M Wappler, FR Bugg, W Krishnamurthy, M Spanier, SM Morgan, SE Eckmann, R Kim, H Ritchie, JL Schwitters, RF Izen, JM Kitayama, I Lou, XC Ye, S Bianchi, F Bona, M Penny, RC Gallo, F Gamba, D Borean, C Bosisio, L Della Ricca, G Dittongo, S Grancagnolo, S Lanceri, L Poropat, P Vitale, L Watson, AT Vuagnin, G Panvini, RS Banerjee, S Brown, CM Fortin, D Jackson, PD Kowalewski, R Roney, JM Band, HR Dasu, S Watson, NK Datta, M Eichenbaum, AM Johnson, JR Kutter, PE Li, H Liu, R Lodovico, FD Mihalyi, A Mohapatra, AK Pan, Y Deppermann, T Prepost, R Sekula, SJ von Wimmersperg-Toeller, JH Wu, J Wu, SL Yu, Z Neal, H BABAR Collaboration Goetzen, K Held, T Koch, H Lewandowski, B Pelizaeus, M Peters, K Schmuecker, H Steinke, M Barlow, NR Boyd, JT Chevalier, N Cottingham, WN Kelly, MP Latham, TE Mackay, C Wilson, FF Abe, K Cuhadar-Donszelmann, T Hearty, C Mattison, TS McKenna, JA Thiessen, D Kyberd, P McKemey, AK Blinov, VE Bukin, AD Golubev, VB Ivanchenko, VN Kravchenko, EA Onuchin, AP Serednyakov, SI Skovpen, YI Solodov, EP Yushkov, AN Best, D Bruinsma, M Chao, M Kirkby, D Lankford, AJ Mandelkern, M |
Issue Date: | 6-May-2004 |
Publisher: | American Physical Society |
Citation: | B. Aubert et al. (BABAR Collaboration), 2004. Limits on the Decay-Rate Difference of Neutral B Mesons and on CP,T, and CPT Violation in B0B¯0 Oscillations. Physical Review Letters, 92(18). |
Abstract: | Using events in which one of two neutral B mesons from the decay of an Y(4S) meson is fully reconstructed, we determine parameters governing decay (DeltaGamma(d)/Gamma(d)), CP, and T violation (\q/p\), and CP and CPT violation (Re z, Im z). The results, obtained from an analysis of 88x10(6) Y(4S) decays recorded by BABAR, are sgn(Re lambda(CP))DeltaGamma(d)/Gamma(d)=-0.008+/-0.037(stat)+/-0.018(syst)[-0.084,0.068], \q/p\=1.029+/-0.013(stat)+/-0.011(syst)[1.001,1.057],(Re lambda(CP)/'lambda(CP)') Re z=0.014+/-0.035(stat)+/-0.034(syst)[-0.072,0.101],Im z>=0.038+/-0.029(stat)+/-0.025(syst)[-0.028,0.104]. The values inside the square brackets indicate the 90% confidence-level intervals. These results are consistent with standard model expectations. |
URI: | http://bura.brunel.ac.uk/handle/2438/20658 |
DOI: | http://dx.doi.org/10.1103/PhysRevLett.92.181801 |
ISSN: | 0031-9007 |
Other Identifiers: | 181801 181801 181801 181801 |
Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers
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