Decays that measure the ratio of branching fractions and searches for direct CP violations were analyzed. The decays were collected with the BABAR detector at the PEP-II asymmetric B factory at SLAC. The fitted asymmetries for the small observed differences in the tracking efficiency were corrected between positively and negatively charged track. It was found that the uncertainty in the fixed parameters of the PDFs, determined by fits to stimulated or nonsignal data sets, contributed 0.001 to the systematic errors.

Aubert, B., Barate, R., Boutigny, D., Couderc, F., Gaillard, J., Hicheur, A., et al. (2004). Study of B± → J/Ψπ± and B± → J/ΨK± decays: Measurement of the ratio of branching fractions and search for direct CP violation. PHYSICAL REVIEW LETTERS, 92(24), 1-7 [10.1103/PhysRevLett.92.241802].

Study of B± → J/Ψπ± and B± → J/ΨK± decays: Measurement of the ratio of branching fractions and search for direct CP violation

CARPINELLI, Massimo;
2004

Abstract

Decays that measure the ratio of branching fractions and searches for direct CP violations were analyzed. The decays were collected with the BABAR detector at the PEP-II asymmetric B factory at SLAC. The fitted asymmetries for the small observed differences in the tracking efficiency were corrected between positively and negatively charged track. It was found that the uncertainty in the fixed parameters of the PDFs, determined by fits to stimulated or nonsignal data sets, contributed 0.001 to the systematic errors.
Articolo in rivista - Articolo scientifico
Computer simulation; Function evaluation; Luminous materials; Optical resolving power; Parameter estimation; Partial differential equations; Signal processing; Statistical methods; Systematic errors; BABAR detector; Branching fractions; Cabibbo-suppressed decays; Data sets; Particle accelerators;
English
1
7
7
B. Aubert et al. (BABAR Collaboration)
Aubert, B., Barate, R., Boutigny, D., Couderc, F., Gaillard, J., Hicheur, A., et al. (2004). Study of B± → J/Ψπ± and B± → J/ΨK± decays: Measurement of the ratio of branching fractions and search for direct CP violation. PHYSICAL REVIEW LETTERS, 92(24), 1-7 [10.1103/PhysRevLett.92.241802].
Aubert, B; Barate, R; Boutigny, D; Couderc, F; Gaillard, J; Hicheur, A; Karyotakis, Y; Lees, J; Tisserand, V; Zghiche, A; Palano, A; Pompili, A; Chen, J; Qi, N; Rong, G; Wang, P; Zhu, Y; Eigen, G; Ofte, I; Stugu, B; Abrams, G; Borgland, A; Breon, A; Brown, D; Button Shafer, J; Cahn, R; Charles, E; Day, C; Gill, M; Gritsan, A; Groysman, Y; Jacobsen, R; Kadel, R; Kadyk, J; Kerth, L; Kolomensky, Y; Kukartsev, G; Leclerc, C; Levi, M; Lynch, G; Mir, L; Oddone, P; Orimoto, T; Pripstein, M; Roe, N; Ronan, M; Shelkov, V; Telnov, A; Wenzel, W; Ford, K; Harrison, T; Hawkes, C; Morgan, S; Watson, A; Watson, N; Fritsch, M; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Steinke, M; Boyd, J; Chevalier, N; Cottingham, W; Kelly, M; Latham, T; Wilson, F; Abe, K; Cuhadar Donszelmann, T; Hearty, C; Mattison, T; Mckenna, J; Thiessen, D; Kyberd, P; Teodorescu, L; Blinov, V; Bukin, A; Druzhinin, V; Golubev, V; Ivanchenko, V; Kravchenko, E; Onuchin, A; Serednyakov, S; Skovpen, Y; Solodov, E; Yushkov, A; Best, D; Bruinsma, M; Chao, M; Eschrich, I; Kirkby, D; Lankford, A; Mandelkern, M; Mommsen, R; Roethel, W; Stoker, D; Buchanan, C; Hartfiel, B; Gary, J; Shen, B; Wang, K; del Re, D; Hadavand, H; Hill, E; Macfarlane, D; Paar, H; Rahatlou, S; Sharma, V; Berryhill, J; Campagnari, C; Dahmes, B; Levy, S; Long, O; Lu, A; Mazur, M; Richman, J; Verkerke, W; Beck, T; Eisner, A; Heusch, C; Lockman, W; Schalk, T; Schmitz, R; Schumm, B; Seiden, A; Spradlin, P; Williams, D; Wilson, M; Albert, J; Chen, E; Dubois Felsmann, G; Dvoretskii, A; Hitlin, D; Narsky, I; Piatenko, T; Porter, F; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S; Mancinelli, G; Meadows, B; Sokoloff, M; Abe, T; Blanc, F; Bloom, P; Chen, S; Clark, P; Ford, W; Nauenberg, U; Olivas, A; Rankin, P; Smith, J; van Hoek, W; Zhang, L; Harton, J; Hu, T; Soffer, A; Toki, W; Wilson, R; Altenburg, D; Brandt, T; Brose, J; Colberg, T; Dickopp, M; Feltresi, E; Hauke, A; Lacker, H; Maly, E; Muller Pfefferkorn, R; Nogowski, R; Otto, S; Schubert, J; Schubert, K; Schwierz, R; Spaan, B; Bernard, D; Bonneaud, G; Brochard, F; Grenier, P; Thiebaux, C; Vasileiadis, G; Verderi, M; Bard, D; Khan, A; Lavin, D; Muheim, F; Playfer, S; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Sarti, A; Treadwell, E; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Patteri, P; Piccolo, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Crosetti, G; Lo Vetere, M; Macri, M; Monge, M; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Brandenburg, G; Morii, M; Won, E; Dubitzky, R; Langenegger, U; Bhimji, W; Bowerman, D; Dauncey, P; Egede, U; Gaillard, J; Morton, G; Nash, J; Taylor, G; Grenier, G; Lee, S; Mallik, U; Cochran, J; Crawley, H; Lamsa, J; Meyer, W; Prell, S; Rosenberg, E; Yi, J; Davier, M; Grosdidier, G; Hocker, A; Laplace, S; Le Diberder, F; Lepeltier, V; Lutz, A; Petersen, T; Plaszczynski, S; Schune, M; Tantot, L; Wormser, G; Cheng, C; Lange, D; Simani, M; Wright, D; Bevan, A; Coleman, J; Fry, J; Gabathuler, E; Gamet, R; Kay, M; Parry, R; Payne, D; Sloane, R; Touramanis, C; Back, J; Harrison, P; Mohanty, G; Brown, C; Cowan, G; Flack, R; Flaecher, H; George, S; Green, M; Kurup, A; Marker, C; Mcmahon, T; Ricciardi, S; Salvatore, F; Vaitsas, G; Winter, M; Brown, D; Davis, C; Allison, J; Barlow, N; Barlow, R; Hart, P; Hodgkinson, M; Lafferty, G; Lyon, A; Williams, J; Farbin, A; Hulsbergen, W; Jawahery, A; Kovalskyi, D; Lae, C; Lillard, V; Roberts, D; Blaylock, G; Dallapiccola, C; Flood, K; Hertzbach, S; Kofler, R; Koptchev, V; Moore, T; Saremi, S; Staengle, H; Willocq, S; Cowan, R; Sciolla, G; Taylor, F; Yamamoto, R; Mangeol, D; Patel, P; Robertson, S; Lazzaro, A; Palombo, F; Bauer, J; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, D; Summers, D; Zhao, H; Brunet, S; Cote, D; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Raven, G; Wilden, L; Jessop, C; Losecco, J; Gabriel, T; Allmendinger, T; Brau, B; Gan, K; Honscheid, K; Hufnagel, D; Kagan, H; Kass, R; Pulliam, T; Ter Antonyan, R; Wong, Q; Brau, J; Frey, R; Igonkina, O; Potter, C; Sinev, N; Strom, D; Torrence, E; Colecchia, F; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Tiozzo, G; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; de la Vaissiere, C; Del Buono, L; Hamon, O; John, M; Leruste, P; Ocariz, J; Pivk, M; Roos, L; T'Jampens, S; Therin, G; Manfredi, P; Re, V; Behera, P; Gladney, L; Guo, Q; Panetta, J; Anulli, F; Biasini, M; Peruzzi, I; Pioppi, M; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Carpinelli, M; Del Gamba, V; Forti, F; Giorgi, M; Lusiani, A; Marchiori, G; Martinez Vidal, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, D; Danielson, N; Elmer, P; Lu, C; Miftakov, V; Olsen, J; Smith, A; Varnes, E; Bellini, F; Cavoto, G; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Li Gioi, L; Mazzoni, M; Morganti, S; Pierini, M; Piredda, G; Tehrani, F; Voena, C; Christ, S; Wagner, G; Waldi, R; Adye, T; De Groot, N; Franek, B; Geddes, N; Gopal, G; Olaiya, E; Xella, S; Aleksan, R; Emery, S; Gaidot, A; Ganzhur, S; Giraud, P; de Monchenault, G; Kozanecki, W; Langer, M; Legendre, M; London, G; Mayer, B; Schott, G; Vasseur, G; Yeche, C; Zito, M; Purohit, M; Weidemann, A; Yumiceva, F; Aston, D; Bartoldus, R; Berger, N; Boyarski, A; Buchmueller, O; Convery, M; Cristinziani, M; De Nardo, G; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Elsen, E; Field, R; Glanzman, T; Gowdy, S; Hadig, T; Halyo, V; Hryn'Ova, T; Innes, W; Kelsey, M; Kim, P; Kocian, M; Leith, D; Libby, J; Luitz, S; Luth, V; Lynch, H; Marsiske, H; Messner, R; Muller, D; O'Grady, C; Ozcan, V; Perazzo, A; Perl, M; Petrak, S; Ratcliff, B; Roodman, A; Salnikov, A; Schindler, R; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, M; Va'Vra, J; Wagner, S; Weaver, M; Weinstein, A; Wisniewski, W; Wittgen, M; Wright, D; Young, C; Burchat, P; Edwards, A; Meyer, T; Petersen, B; Roat, C; Ahmed, S; Alam, M; Ernst, J; Saeed, M; Saleem, M; Wappler, F; Bugg, W; Krishnamurthy, M; Spanier, S; Eckmann, R; Kim, H; Ritchie, J; Satpathy, A; Schwitters, R; Izen, J; Kitayama, I; Lou, X; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Borean, C; Bosisio, L; Cossutti, F; Della Ricca, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Poropat, P; Vitale, L; Vuagnin, G; Panvini, R; Banerjee, S; Brown, C; Fortin, D; Jackson, P; Kowalewski, R; Roney, J; Band, H; Dasu, S; Datta, M; Eichenbaum, A; Hollar, J; Johnson, J; Kutter, P; Li, H; Liu, R; Di Lodovico, F; Mihalyi, A; Mohapatra, A; Pan, Y; Prepost, R; Sekula, S; Tan, P; von Wimmersperg Toeller, J; Wu, J; Wu, S; Yu, Z; Neal, H
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/389934
Citazioni
  • Scopus 17
  • ???jsp.display-item.citation.isi??? 54
Social impact