Title: | Study of time-dependent CP asymmetry in neutral B decays to J/ψ π(0) |
Authors: | Aubert, B Barate, R Boutigny, D Gaillard, JM Hicheur, A Karyotakis, Y Lees, JP Robbe, P Tisserand, V Zghiche, A Palano, A Wenzel, WA Dvoretskii, A Simi, G Snyder, A Soha, A Baak, MA Stelzer, J Su, D Contri, R Lynch, G Mayer, B Levy, SL Sullivan, MK Tanaka, HA Va'vra, J Wagner, SR Weaver, M Hitlin, DG Raven, G Harrison, TJ Weinstein, AJR Roe, NA Back, JJ Wisniewski, WJ Wright, DH Kurup, A Crosetti, G Young, CC Burchat, PR Meyer, TI Roat, C LoSecco, JM Schott, G Ahmed, S Taras, P Bugg, W Narsky, I Krishnamurthy, M Hawkes, CM Marker, CE Spanier, SM Lo Vetere, M Eckmann, R Vasseur, G Kim, H Beringer, J Schmitz, RE Ritchie, JL Schwitters, RF Izen, JM Kitayama, I Lou, XC Porter, FC McMahon, TR Yeche, C Bianchi, F Bona, M Macri, M Rizzo, G Gabriel, TA Knowles, DJ Gamba, D Bosisio, L Della Ricca, G Dittongo, S Vidal, PB Grancagnolo, S Lanceri, L Ricciardi, S Poropat, P Sandrelli, F Ryd, A Brau, B Vitale, L Rahatlou, S Vuagnin, G Zito, M Panvini, RS Penny, RC Banerjee, S Brown, CM Fortin, D Triggiani, G Salvatore, F Jackson, PD Egede, U Kowalewski, R Purohit, MV Roney, JM Samuel, A Monge, MR Band, HR Dasu, S Datta, M Walsh, J Eichenbaum, AM Watson, AT Vaitsas, G Wilson, MG Stugu, B Hu, H Johnson, JR Liu, R Lodovico, FD Mohapatra, AK Borgland, AW Haire, M Yang, S Pan, Y Lista, L Prepost, R Sekula, SJ Pulliam, T Winter, MA von Wimmersperg-Toeller, JH Wu, J Watson, NK Wu, SL Judd, D Yu, Z Lusiani, A Neal, H Passaggio, S BABAR Collaboration Jayatilleke, S Brau, J Deppermann, T Brown, D Goetzen, K Koch, H Baldini-Ferroli, R Abrams, GS Lewandowski, B Pelizaeus, M Peters, K Schmuecker, H Steinke, M Pastore, FC Kolomensky, YG Barlow, NR Bhimji, W Gritsan, AV Weidemann, AW Paick, K Mancinelli, G Boyd, JT Chevalier, N Clark, PJ Cottingham, WN Mackay, C Wilson, FF Frey, R Hearty, C Yumiceva, FX Patrignani, C Wagoner, DE Mattison, TS Khan, A McKenna, JA Thiessen, D Meadows, BT Kyberd, P McKemey, AK Blinov, VE Aston, D Iwasaki, M Bukin, AD Nicholson, H Golubev, VB Ivanchenko, VN Robutti, E Davis, CL Kravchenko, EA Onuchin, AP Serednyakov, SI Bartoldus, R Skovpen, YI Rong, G Potter, CT Kuznetsova, N Solodov, EP Yushkov, AN Best, D Chao, M Kirkby, D Pompili, A Berger, N Santroni, A Lankford, AJ Mandelkern, M McMahon, S Danielson, N Sinev, NB Mommsen, RK Roethel, W Sokoloff, MD Stoker, DP Romosan, A Buchanan, C Hadavand, HK Allison, J Hill, EJ Tosi, S Elmer, P Barillari, T Strom, D Blanc, F Bloom, P Cowan, G Ford, WT Nauenberg, U Olivas, A Rankin, P Roy, J Barlow, RJ Schumm, BA Smith, JG Wang, P Eisner, AM Boyarski, AM Bailey, S van Hoek, WC Zhang, L Harton, JL Hu, T Soffer, A Toki, WH Mir, LM Wilson, RJ Forti, AC Buchmueller, OL Zhang, J Eschrich, I Altenburg, D Brandt, T Morii, M Zhu, YS Brose, J Colberg, T Lu, C Dickopp, M Marchiori, G Dubitzky, RS Hauke, A Hart, PA Torrence, E Lacker, HM Maly, E Muller-Pfefferkorn, R Nogowski, R Schwanke, U Miftakov, V Borean, C Otto, S Eigen, G Schubert, KR Schwierz, R Spaan, B MacFarlane, DB Jackson, F Wilden, L Bernard, D Bonneaud, GR Convery, MR Olsen, J Brochard, F Cohen-Tanugi, J Grenier, GJ T'Jampens, S Thiebaux, C Ofte, I Colecchia, F Vasileiadis, G Lafferty, GD Coupal, DP Lee, SJ Smith, AJS Breon, AB Mallik, U Cochran, J Crawley, HB Lamsa, J Meyer, WT Prell, S Dorigo, A Patteri, P Rosenberg, EI Sharma, V Calcaterra, A Lyon, AJ Yi, J Davier, M Grosdidier, G Brown, DN Hocker, A Laplace, S Albert, J Le Diberder, F Galeazzi, F Lepeltier, V Cartaro, C Lutz, AM Petersen, TC Weatherall, JH Berryhill, JW Plaszczynski, S Schune, MH Dong, D Tantot, L Wormser, G Button-Shafer, J Margoni, M Varnes, EW Bionta, RM Brigljevic, V Cheng, CH Lange, D Lavin, D Dorfan, J Wright, DM Campagnari, C Bevan, AJ Fry, JR Gabathuler, E Verderi, M Kral, JF Gamet, R Kay, M Cahn, RN Dunwoodie, W Payne, DJ Sloane, RJ Williams, JC Touramanis, C Aspinwall, ML Dahmes, B Bellini, F Bowerman, DA Morandin, M Groysman, Y Field, RC Long, O Farbin, A Jawahery, A Kovalskyi, D Lae, CK Lillard, V Roberts, DA Cavoto, G Blaylock, G Muheim, F Flaecher, HU Posocco, M Dallapiccola, C Flood, K Hertzbach, SS Lu, A Jacobsen, RG Kofler, R Koptchev, VB del Re, D Moore, TB Martinez-Vidal, F Staengle, H Willocq, S Rotondo, M Playfer, S Cowan, R Sciolla, G Taylor, F Yamamoto, RK Mazur, MA Faccini, R Glanzman, T Mangeol, DJJ Kadel, RW Milek, M Patel, PM Morton, GW Palombo, F Swain, JE Bauer, JM Cremaldi, L Eschenburg, V Dauncey, PD Seiden, A Kroeger, R Reidy, J Richman, JD Sanders, DA Summers, DJ Simonetto, F Kadyk, J Zhao, HW Tinslay, J Gowdy, S Hast, C Ferrarotto, F Heusch, CA Bozzi, C Stroili, R Tiozzo, G Voci, C Benayoun, M Briand, H Chauveau, J Ronan, MT Kukartsev, G Nash, JA Oddone, PJ David, P de la Vaissiere, C DelBuono, L Piemontese, L Lockman, WS Hamon, O Leruste, P Grauges-Pous, E Ocariz, J Pivk, M Roos, L Ferroni, F Charles, E Stark, J Manfredi, PF LeClerc, C Re, V Sarti, A Hadig, T Gladney, L Schalk, T Guo, QH Panetta, J Cavallo, N Angelini, C Sanders, P Batignani, G Bettarini, S Bondioli, M Peruzzi, IM Bucci, F Calderini, G Treadwell, E Levi, ME Carpinelli, M Gaspero, M Chen, JC Forti, F Taylor, GP Giorgi, MA Halyo, V de Sangro, R Bellodi, G Leonardi, E Mazzoni, MA Morganti, S Pierini, M Piredda, G Tehrani, FS Turri, M DeNardo, G Chen, E Serra, M Voena, C Orimoto, TJ Harrison, PF Falciai, D Christ, S Wagner, G Waldi, R Adye, T Groot, ND Hryn'ova, T Verkerke, W Franek, B Geddes, NI Walkowiak, W Gopal, GP Shorthouse, HW Olaiya, EO Finocchiaro, G Xella, SM Pripstein, M Morganti, M Aleksan, R Fabozzi, F Emery, S Gaidot, A Ganzhur, SF Giraud, PF de Monchenault, GH Strother, P Williams, DC Kozanecki, W Innes, WR Paar, HP Langer, M Gatto, C London, GW Gill, MS Kerth, LT Jessop, C Kelsey, MH Kim, P Kocian, ML Langenegger, U Shelkov, VG Piccolo, M Neri, N Leith, DWGS Luitz, S Dubois-Felsmann, GP Paolucci, P George, S Luth, V Lynch, HL Marsiske, H Menke, S Messner, R Anulli, F Muller, DR O'Grady, CP Zallo, A Ozcan, VE Piccolo, D Telnov, AV Green, MG Perazzo, A Qi, ND Perl, M Paoloni, E Petrak, S Ratcliff, BN Robertson, SH Roodman, A Salnikov, AA Sciacca, C Buzzo, A Schietinger, T Bernet, R Schindler, RH Rama, M Schwiening, J |
Issue Date: | 2003 |
Publisher: | American Physical Society |
Citation: | Physical Review Letters, 91(6): Artn 061802, Aug 2003 |
Abstract: | We present the first study of the time-dependent CP-violating asymmetry in B0→J/ψπ0 decays using e+e- annihilation data collected with the BABAR detector at the Υ(4S) resonance during the years 1999–2002 at the PEP-II asymmetric-energy B Factory at SLAC. Using approximately 88×106 BB̅ pairs, our results for the coefficients of the cosine and sine terms of the CP asymmetry are CJ/ψπ0=0.38±0.41(stat)±0.09(syst) and SJ/ψπ0=0.05±0.49(stat)±0.16(syst). |
Description: | This is the pre-print version of the Article. The official published version can be accessed from the links below. Copyright @ 2003 APS |
URI: | http://prl.aps.org/abstract/PRL/v91/i6/e061802 http://bura.brunel.ac.uk/handle/2438/7530 |
DOI: | http://dx.doi.org/10.1103/PhysRevLett.91.061802 |
ISSN: | 0031-9007 |
Appears in Collections: | Electronic and Electrical Engineering Dept of Electronic and Electrical Engineering Research Papers
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