Title: | Measurement of the branching fractions and CP asymmetry of B- -> (D(CP)K-)-K-0 decays with the BaBar detector |
Authors: | Aubert, B Barate, R Boutigny, D Gaillard, JM Hicheur, A Karyotakis, Y Lees, JP Robbe, P Tisserand, V Zghiche, A Palano, A Stoker, DP Buchanan, C Hartfiel, BL Gary, JW Shen, BC Wang, K del Re, D Hadavand, HK Hill, EJ MacFarlane, DB Pompili, A Paar, HP Rahatlou, S Sharma, V Berryhill, JW Campagnari, C Dahmes, B Kuznetsova, N Levy, SL Long, O Lu, A Chen, JC Mazur, MA Richman, JD Verkerke, W Beck, TW Beringer, J Eisner, AM Heusch, CA Lockman, WS Schalk, T Schmitz, RE Qi, ND Schumm, BA Seiden, A Turri, M Walkowiak, W Williams, DC Wilson, MG Albert, J Chen, E Dubois-Felsmann, GP Dvoretskii, A Rong, G Hitlin, DG Narsky, I Piatenko, T Porter, FC Ryd, A Samuel, A Yang, S Jayatilleke, S Mancinelli, G Meadows, BT Wang, P Sokoloff, MD Abe, T Blanc, F Bloom, P Chen, S Clark, PJ Ford, WT Nauenberg, U Olivas, A Rankin, P Zhu, YS Roy, J Smith, JG van Hoek, WC Zhang, L Harton, JL Hu, T Soffer, A Toki, WH Wilson, RJ Zhang, J Eigen, G Aleksan, R Emery, S Gaidot, A Ganzhur, SF Giraud, PF de Monchenault, GH Kozanecki, W Langer, M Legendre, M London, GW Ofte, I Mayer, B Schott, G Vasseur, G Yeche, C Zito, M Altenburg, D Brandt, T Brose, J Colberg, T Dickopp, M Stugu, B Hauke, A Lacker, HM Maly, E Muller-Pfefferkorn, R Nogowski, R Otto, S Schubert, J Schubert, KR Schwierz, R Spaan, B Abrams, GS Bernard, D Bonneaud, GR Brochard, F Cohen-Tanugi, J Grenier, P Thiebaux, C Vasileiadis, G Verderi, M Khan, A Lavin, D Borgland, AW Muheim, F Playfer, S Swain, JE Andreotti, M Azzolini, V Bettoni, D Bozzi, C Calabrese, R Cibinetto, G Luppi, E Breon, AB Negrini, M Piemontese, L Sarti, A Treadwell, E Anulli, F Baldini-Ferroli, R Calcaterra, A de Sangro, R Falciai, D Finocchiaro, G Brown, DN Patteri, P Peruzzi, IM Piccolo, M Zallo, A Buzzo, A Capra, R Contri, R Crosetti, G Lo Vetere, M Macri, M Button-Shafer, J Monge, MR Passaggio, S Patrignani, C Robutti, E Santroni, A Tosi, S Bailey, S Morii, M Won, E Dubitzky, RS Cahn, RN Langenegger, U Bhimji, W Bowerman, DA Dauncey, PD Egede, U Gaillard, JR Morton, GW Nash, JA Sanders, P Taylor, GP Charles, E Grenier, GJ Lee, SJ Mallik, U Cochran, J Crawley, HB Lamsa, J Meyer, WT Prell, S Rosenberg, EI Yi, J Day, CT Biasini, M Pioppi, M Davier, M Grosdidier, G Hocker, A Laplace, S Le Diberder, F Lepeltier, V Lutz, AM Petersen, TC Gill, MS Plaszczynski, S Schune, MH Tantot, L Wormser, G Brigljevic, V Cheng, CH Lange, DJ Wright, DM Bevan, AJ Fry, JR Gritsan, AV Gabathuler, E Gamet, R Kay, M Payne, DJ Sloane, RJ Touramanis, C Back, JJ Cormack, CM Harrison, PF Shorthouse, HW Groysman, Y Vidal, PB Brown, CL Cowan, G Flack, RL Flaecher, HU George, S Green, MG Kurup, A Marker, CE McMahon, TR Jacobsen, RG Ricciardi, S Salvatore, F Vaitsas, G Winter, MA Brown, D Davis, CL Allison, J Barlow, NR Barlow, RJ Hart, PA Kadel, RW Hodgkinson, MC Jackson, F Lafferty, GD Lyon, AJ Weatherall, JH Williams, JC Farbin, A Jawahery, A Kovalskyi, D Lae, CK Kadyk, J Lillard, V Roberts, DA Blaylock, G Dallapiccola, C Flood, KT Hertzbach, SS Kofler, R Koptchev, VB Moore, TB Saremi, S Kerth, LT Staengle, H Willocq, S Cowan, R Sciolla, G Taylor, F Yamamoto, RK Mangeol, DJJ Patel, PM Robertson, SH Lazzaro, A Kolomensky, YG Palombo, F Bauer, JM Cremaldi, L Eschenburg, V Godang, R Kroeger, R Reidy, J Sanders, DA Summers, DJ Zhao, HW Kukartsev, G Brunet, S Cote-Ahern, D Taras, P Nicholson, H Raven, G Wilden, L Cartaro, C Cavallo, N De Nardo, G Fabozzi, F LeClerc, C Gatto, C Lista, L Paolucci, P Piccolo, D Sciacca, C Jessop, CP LoSecco, JM Gabriel, TA Brau, B Gan, KK Levi, ME Honscheid, K Hufnagel, D Kagan, H Kass, R Pulliam, T Wong, QK Brau, J Frey, R Potter, CT Sinev, NB Lynch, G Strom, D Torrence, E Colecchia, F Dorigo, A Galeazzi, F Margoni, M Morandin, M Posocco, M Rotondo, M Simonetto, F Mir, LM Stroili, R Tiozzo, G Voci, C Benayoun, M Briand, H Chauveau, J David, P de la Vaissiere, C Del Buono, L Hamon, O Oddone, PJ John, MJJ Leruste, P Ocariz, J Pivk, M Roos, L Stark, J T'Jampens, S Therin, G Manfredi, PF Re, V Orimoto, TJ Behera, PK Gladney, L Guo, QH Panetta, J Angelini, C Batignani, G Bettarini, S Bondioli, M Bucci, F Calderini, G Pripstein, M Carpinelli, M Del Gamba, V Forti, F Giorgi, MA Lusiani, A Marchiori, G Martinez-Vidal, F Morganti, M Neri, N Paoloni, E Roe, NA Rama, M Rizzo, G Sandrelli, F Walsh, J Haire, M Judd, D Paick, K Wagoner, DE Cavoto, G Danielson, N Romosan, A Elmer, P Lu, C Miftakov, V Olsen, J Smith, AJS Tanaka, HA Bellini, F Faccini, R Ferrarotto, F Ferroni, F Ronan, MT Gaspero, M Mazzoni, MA Morganti, S Pierini, M Piredda, G Tehrani, FS Voena, C Christ, S Wagner, G Waldi, R Shelkov, VG Adye, T De Groot, N Franek, B Geddes, NI Gopal, GP Olaiya, EO Xella, SM Purohit, MV Weidemann, AW Yumiceva, FX Telnov, AV Aston, D Bartoldus, R Berger, N Boyarski, AM Buchmueller, OL Convery, MR Coupal, DP Dong, D Dorfan, J Dujmic, D Wenzel, WA Dunwoodie, W Field, RC Glanzman, T Gowdy, SJ Grauges-Pous, E Hadig, T Halyo, V Hryn'ova, T Innes, WR Kelsey, MH Ford, K Kim, P Kocian, ML Leith, DWGS Libby, J Luitz, S Luth, V Lynch, HL Marsiske, H Messner, R Muller, DR Harrison, TJ O'Grady, CP Ozcan, VE Perazzo, A Perl, M Petrak, S Ratcliff, BN Roodman, A Salnikov, AA Schindler, RH Schwiening, J Hawkes, CM Simi, G Snyder, A Soha, A Stelzer, J Su, D Sullivan, MK Va'vra, J Wagner, SR Weaver, M Weinstein, AJR Knowles, DJ Wisniewski, WJ Wright, DH Young, CC Burchat, PR Edwards, AJ Meyer, TI Petersen, BA Roat, C Ahmed, M Ahmed, S Morgan, SE Alam, MS Ernst, JA Saeed, MA Saleem, M Wappler, FR Bugg, W Krishnamurthy, M Spanier, SM Eckmann, R Kim, H Penny, RC Ritchie, JL Schwitters, RF Izen, JM Kitayama, I Lou, XC Ye, S Bianchi, F Bona, M Gallo, F Gamba, D Watson, AT Borean, C Bosisio, L Della Ricca, G Dittongo, S Grancagnolo, S Lanceri, L Poropat, P Vitale, L Vuagnin, G Panvini, RS Watson, NK Banerjee, S Brown, CM Fortin, D Jackson, PD Kowalewski, R Roney, JM Band, HR Dasu, S Datta, M Eichenbaum, AM Goetzen, K Johnson, JR Kutter, PE Li, H Liu, R Di Lodovico, F Mihalyi, A Mohapatra, AK Pan, Y Prepost, R Sekula, SJ Koch, H von Wimmersperg-Toeller, JH Wu, J Wu, SL Yu, Z Neal, H BaBar Collaboration Lewandowski, B Pelizaeus, M Peters, K Schmuecker, H Steinke, M 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 Teodorescu, L 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 Eschrich, I Kirkby, D Lankford, AJ Mandelkern, M Mommsen, RK Roethel, W |
Issue Date: | 20-May-2004 |
Publisher: | American Physical Society |
Citation: | B. Aubert et al. (BABAR Collaboration), 2004. Measurement of the Branching Fractions and CP Asymmetry of B−→D(CP)0K−Decays with the BABAR Detector. Physical Review Letters, 92(20). |
Abstract: | We present a study of B--->(DCPK-)-K-0 decays, where D-CP(0) is reconstructed in CP-even channels, based on a sample of 88.8x10(6) Y(4S)-->B (B) over bar decays collected with the BABAR detector at the PEP-II e(+)e(-) storage ring. We measure the ratio of Cabibbo-suppressed to Cabibbo-favored branching fractions B(B--->(DCPK-)-K-0)/B(B--->D(CP)(0)pi(-))=[8.8+/-1.6(stat)+/-0.5(syst)]x10(-2) and the CP asymmetry A(CP)=0.07+/-0.17(stat)+/-0.06(syst). We also measure B(B--->(DK-)-K-0)/B(B--->D(0)pi(-))=[8.31+/-0.35(stat)+/-0.20(syst)]x10(-2) using a sample of 61.0x10(6) B (B) over bar pairs. |
URI: | http://bura.brunel.ac.uk/handle/2438/20663 |
DOI: | http://dx.doi.org/10.1103/PhysRevLett.92.202002 |
ISSN: | 0031-9007 |
Other Identifiers: | 202002 202002 202002 |
Appears in Collections: | Dept of Electronic and Electrical Engineering Research Papers
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