We report the results of a search for T, CP, and CPT violation in B0-B̄0 mixing using an inclusive dilepton sample collected by the BABAR experiment at the PEP-II B factory. Using a sample of 232×106 BB̄ pairs, we measure the T and CP violation parameter |q/p|-1=(-0.8±2. 7(stat)±1.9(syst))×10-3, and the CPT and CP parameters Imz=(-13.9±7.3(stat)±3.2(syst))×10-3 and ΔΓ×Rez=(-7.1±3.9(stat)±2.0(syst)) ×10-3ps-1. The statistical correlation between the measurements of Imz and ΔΓ×Rez is 76%.

Aubert, B., Barate, R., Bona, M., Boutigny, D., Couderc, F., Karyotakis, Y., et al. (2006). Search for T, CP, and CPT violation in B0-B̄0 mixing with inclusive dilepton events. PHYSICAL REVIEW LETTERS, 96(25) [10.1103/PhysRevLett.96.251802].

Search for T, CP, and CPT violation in B0-B̄0 mixing with inclusive dilepton events

CARPINELLI, Massimo;
2006

Abstract

We report the results of a search for T, CP, and CPT violation in B0-B̄0 mixing using an inclusive dilepton sample collected by the BABAR experiment at the PEP-II B factory. Using a sample of 232×106 BB̄ pairs, we measure the T and CP violation parameter |q/p|-1=(-0.8±2. 7(stat)±1.9(syst))×10-3, and the CPT and CP parameters Imz=(-13.9±7.3(stat)±3.2(syst))×10-3 and ΔΓ×Rez=(-7.1±3.9(stat)±2.0(syst)) ×10-3ps-1. The statistical correlation between the measurements of Imz and ΔΓ×Rez is 76%.
Articolo in rivista - Articolo scientifico
Correlation methods; Gamma rays; High energy physics; Statistical methods; Dilepton events; Statistical correlation; Parameter estimation;
English
B. Aubert et al. (BABAR Collaboration)
Aubert, B., Barate, R., Bona, M., Boutigny, D., Couderc, F., Karyotakis, Y., et al. (2006). Search for T, CP, and CPT violation in B0-B̄0 mixing with inclusive dilepton events. PHYSICAL REVIEW LETTERS, 96(25) [10.1103/PhysRevLett.96.251802].
Aubert, B; Barate, R; Bona, M; Boutigny, D; Couderc, F; Karyotakis, Y; Lees, J; Poireau, V; Tisserand, V; Zghiche, A; Grauges, E; Palano, A; Pappagallo, M; Chen, J; Qi, N; Rong, G; Wang, P; Zhu, Y; Eigen, G; Ofte, I; Stugu, B; Abrams, G; Battaglia, M; Brown, D; Button Shafer, J; Cahn, R; Charles, E; Day, C; Gill, M; Groysman, Y; Jacobsen, R; Kadyk, J; Kerth, L; Kolomensky, Y; Kukartsev, G; Lynch, G; Mir, L; Oddone, P; Orimoto, T; Pripstein, M; Roe, N; Ronan, M; Wenzel, W; Barrett, M; Ford, K; Harrison, T; Hart, A; Hawkes, C; Morgan, S; Watson, A; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schroeder, T; Steinke, M; Boyd, J; Burke, J; Cottingham, W; Walker, D; Cuhadar Donszelmann, T; Fulsom, B; Hearty, C; Knecht, N; Mattison, T; Mckenna, J; Khan, A; Kyberd, P; Saleem, M; Teodorescu, L; Blinov, V; Bukin, A; Druzhinin, V; Golubev, V; Onuchin, A; Serednyakov, S; Skovpen, Y; Solodov, E; Todyshev, K; Best, D; Bondioli, M; Bruinsma, M; Chao, M; Curry, S; Eschrich, I; Kirkby, D; Lankford, A; Lund, P; Mandelkern, M; Mommsen, R; Roethel, W; Stoker, D; Abachi, S; Buchanan, C; Foulkes, S; Gary, J; Long, O; Shen, B; Wang, K; Zhang, L; Hadavand, H; Hill, E; Paar, H; Rahatlou, S; Sharma, V; Berryhill, J; Campagnari, C; Cunha, A; Dahmes, B; Hong, T; Kovalskyi, D; Richman, J; Beck, T; Eisner, A; Flacco, C; Heusch, C; Kroseberg, J; Lockman, W; Nesom, G; Schalk, T; Schumm, B; Seiden, A; Spradlin, P; Williams, D; Wilson, M; Albert, J; Chen, E; Dvoretskii, A; Hitlin, D; Narsky, I; Piatenko, T; Porter, F; Ryd, A; Samuel, A; Andreassen, R; Mancinelli, G; Meadows, B; Sokoloff, M; Blanc, F; Bloom, P; Chen, S; Ford, W; Hirschauer, J; Kreisel, A; Nauenberg, U; Olivas, A; Ruddick, W; Smith, J; Ulmer, K; Wagner, S; Zhang, J; Chen, A; Eckhart, E; Soffer, A; Toki, W; Wilson, R; Winklmeier, F; Zeng, Q; Altenburg, D; Feltresi, E; Hauke, A; Jasper, H; Spaan, B; Brandt, T; Klose, V; Lacker, H; Mader, W; Nogowski, R; Petzold, A; Schubert, J; Schubert, K; Schwierz, R; Sundermann, J; Volk, A; Bernard, D; Bonneaud, G; Grenier, P; Latour, E; Thiebaux, C; Verderi, M; Bard, D; Clark, P; Gradl, W; Muheim, F; Playfer, S; Robertson, A; Xie, Y; Andreotti, M; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Petrella, A; Piemontese, L; Prencipe, E; Anulli, F; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Pacetti, S; Patteri, P; Peruzzi, I; Piccolo, M; Rama, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Lo Vetere, M; Macri, M; Monge, M; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Brandenburg, G; Chaisanguanthum, K; Morii, M; Wu, J; Dubitzky, R; Marks, J; Schenk, S; Uwer, U; Bhimji, W; Bowerman, D; Dauncey, P; Egede, U; Flack, R; Gaillard, J; Nash, J; Nikolich, M; Vazquez, W; Chai, X; Charles, M; Mallik, U; Meyer, N; Ziegler, V; Cochran, J; Crawley, H; Dong, L; Eyges, V; Meyer, W; Prell, S; Rosenberg, E; Rubin, A; Gritsan, A; Fritsch, M; Schott, G; Arnaud, N; Davier, M; Grosdidier, G; Hocker, A; Le Diberder, F; Lepeltier, V; Lutz, A; Oyanguren, A; Pruvot, S; Rodier, S; Roudeau, P; Schune, M; Stocchi, A; Wang, W; Wormser, G; Cheng, C; Lange, D; Wright, D; Chavez, C; Forster, I; Fry, J; Gabathuler, E; Gamet, R; George, K; Hutchcroft, D; Payne, D; Schofield, K; Touramanis, C; Bevan, A; Di Lodovico, F; Menges, W; Sacco, R; Brown, C; Cowan, G; Flaecher, H; Hopkins, D; Jackson, P; Mcmahon, T; Ricciardi, S; Salvatore, F; Brown, D; Davis, C; Allison, J; Barlow, N; Barlow, R; Chia, Y; Edgar, C; Kelly, M; Lafferty, G; Naisbit, M; Williams, J; Yi, J; Chen, C; Hulsbergen, W; Jawahery, A; Lae, C; Roberts, D; Simi, G; Blaylock, G; Dallapiccola, C; Hertzbach, S; Li, X; Moore, T; Saremi, S; Staengle, H; Willocq, S; Cowan, R; Koeneke, K; Sciolla, G; Sekula, S; Spitznagel, M; Taylor, F; Yamamoto, R; Kim, H; Patel, P; Potter, C; Robertson, S; Lazzaro, A; Lombardo, V; Palombo, F; Bauer, J; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, D; Summers, D; Zhao, H; Brunet, S; Cote, D; Simard, M; Taras, P; Viaud, F; Nicholson, H; Cavallo, N; De Nardo, G; del Re, D; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Piccolo, D; Sciacca, C; Baak, M; Bulten, H; Raven, G; Snoek, H; Jessop, C; Losecco, J; Allmendinger, T; Benelli, G; Gan, K; Honscheid, K; Hufnagel, D; Jackson, P; Kagan, H; Kass, R; Pulliam, T; Rahimi, A; Ter Antonyan, R; Wong, Q; Blount, N; Brau, J; Frey, R; Igonkina, O; Lu, M; Rahmat, R; Sinev, N; Strom, D; Strube, J; Torrence, E; Galeazzi, F; Gaz, A; Margoni, M; Morandin, M; Pompili, A; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Voci, C; Benayoun, M; Chauveau, J; David, P; Del Buono, L; de la Vaissiere, C; Hamon, O; Hartfiel, B; John, M; Leruste, P; Malcles, J; Ocariz, J; Roos, L; Therin, G; Behera, P; Gladney, L; Panetta, J; Biasini, M; Covarelli, R; Pioppi, M; Angelini, C; Batignani, G; Bettarini, S; Bucci, F; Calderini, G; Carpinelli, M; Cenci, R; Forti, F; Giorgi, M; Lusiani, A; Marchiori, G; Mazur, M; Morganti, M; Neri, N; Paoloni, E; Rizzo, G; Walsh, J; Haire, M; Judd, D; Wagoner, D; Biesiada, J; Danielson, N; Elmer, P; Lau, Y; Lu, C; Olsen, J; Smith, A; Telnov, A; Bellini, F; Cavoto, G; D'Orazio, A; Di Marco, E; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Gioi, L; Mazzoni, M; Morganti, S; Piredda, G; Polci, F; Tehrani, F; Voena, C; Ebert, M; Schroder, H; Waldi, R; Adye, T; De Groot, N; Franek, B; Olaiya, E; Wilson, F; Emery, S; Gaidot, A; Ganzhur, S; de Monchenault, G; Kozanecki, W; Legendre, M; Mayer, B; Vasseur, G; Yeche, C; Zito, M; Park, W; Purohit, M; Weidemann, A; Wilson, J; Allen, M; Aston, D; Bartoldus, R; Bechtle, P; Berger, N; Boyarski, A; Claus, R; Coleman, J; Convery, M; Cristinziani, M; Dingfelder, J; Dong, D; Dorfan, J; Dubois Felsmann, G; Dujmic, D; Dunwoodie, W; Field, R; Glanzman, T; Gowdy, S; Graham, M; Halyo, V; Hast, C; Hryn'Ova, T; Innes, W; Kelsey, M; Kim, P; Kocian, M; Leith, D; Li, S; Libby, J; Luitz, S; Luth, V; Lynch, H; Macfarlane, D; Marsiske, H; Messner, R; Muller, D; O'Grady, C; Ozcan, V; Perazzo, A; Perl, M; Ratcliff, B; Roodman, A; Salnikov, A; Schindler, R; Schwiening, J; Snyder, A; Stelzer, J; Su, D; Sullivan, M; Suzuki, K; Swain, S; Thompson, J; Va'Vra, J; van Bakel, N; Weaver, M; Weinstein, A; Wisniewski, W; Wittgen, M; Wright, D; Yarritu, A; Yi, K; Young, C; Burchat, P; Edwards, A; Majewski, S; Petersen, B; Roat, C; Wilden, L; Ahmed, S; Alam, M; Bula, R; Ernst, J; Jain, V; Pan, B; Saeed, M; Wappler, F; Zain, S; Bugg, W; Krishnamurthy, M; Spanier, S; Eckmann, R; Ritchie, J; Satpathy, A; Schilling, C; Schwitters, R; Izen, J; Kitayama, I; Lou, X; Ye, S; Bianchi, F; Gallo, F; Gamba, D; Bomben, M; Bosisio, L; Cartaro, C; Cossutti, F; Della Ricca, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Vitale, L; Azzolini, V; Martinez Vidal, F; Banerjee, S; Bhuyan, B; Brown, C; Fortin, D; Hamano, K; Kowalewski, R; Nugent, I; Roney, J; Sobie, R; Back, J; Harrison, P; Latham, T; Mohanty, G; Band, H; Chen, X; Cheng, B; Dasu, S; Datta, M; Eichenbaum, A; Flood, K; Hollar, J; Johnson, J; Kutter, P; Li, H; Liu, R; Mellado, B; Mihalyi, A; Mohapatra, A; Pan, Y; Pierini, M; Prepost, R; Tan, P; Wu, S; Yu, Z; Neal, H
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