We report a Dalitz-plot analysis of the charmless hadronic decays of charged B mesons to the final state K±π π±. Using a sample of 226.0±2.5 million BB̄ pairs collected by the BABAR detector, we measure the magnitudes and phases of the intermediate resonant and nonresonant amplitudes for both charge-conjugate decays. We present measurements of the corresponding branching fractions and their charge asymmetries that supersede those of previous BABAR analyses. We find the charge asymmetries to be consistent with zero.

Aubert, B., Barate, R., Boutigny, D., Couderc, F., Karyotakis, Y., Lees, J., et al. (2005). Dalitz-plot analysis of the decays B±→K±π π±. PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, 72(7) [10.1103/PhysRevD.72.072003].

Dalitz-plot analysis of the decays B±→K±π π±

CARPINELLI, Massimo;
2005

Abstract

We report a Dalitz-plot analysis of the charmless hadronic decays of charged B mesons to the final state K±π π±. Using a sample of 226.0±2.5 million BB̄ pairs collected by the BABAR detector, we measure the magnitudes and phases of the intermediate resonant and nonresonant amplitudes for both charge-conjugate decays. We present measurements of the corresponding branching fractions and their charge asymmetries that supersede those of previous BABAR analyses. We find the charge asymmetries to be consistent with zero.
Articolo in rivista - Articolo scientifico
BABAR detector
English
B. Aubert et al. (BABAR Collaboration)
Aubert, B., Barate, R., Boutigny, D., Couderc, F., Karyotakis, Y., Lees, J., et al. (2005). Dalitz-plot analysis of the decays B±→K±π π±. PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, 72(7) [10.1103/PhysRevD.72.072003].
Aubert, B; Barate, R; Boutigny, D; Couderc, F; Karyotakis, Y; Lees, J; Poireau, V; Tisserand, V; Zghiche, A; Grauges, E; Palano, A; Pappagallo, M; Pompili, A; Chen, J; Qi, N; Rong, G; Wang, P; Zhu, Y; Eigen, G; Ofte, I; Stugu, B; Abrams, G; Battaglia, M; 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; 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; Fritsch, M; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schroeder, T; Steinke, M; Boyd, J; Burke, J; Chevalier, N; Cottingham, W; Cuhadar Donszelmann, T; Fulsom, B; Hearty, C; Knecht, N; Mattison, T; Mckenna, J; Khan, A; Kyberd, P; Saleem, M; Teodorescu, L; Blinov, A; Blinov, V; Bukin, A; Druzhinin, V; Golubev, V; Kravchenko, E; Onuchin, A; Serednyakov, S; Skovpen, Y; Solodov, E; Yushkov, A; 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; Buchanan, C; Hartfiel, B; Weinstein, A; Foulkes, S; Gary, J; Long, O; Shen, B; Wang, K; Zhang, L; del Re, D; Hadavand, H; Hill, E; Macfarlane, D; Paar, H; Rahatlou, S; Sharma, V; Berryhill, J; Campagnari, C; Cunha, A; Dahmes, B; Hong, T; Mazur, M; Richman, J; Verkerke, W; 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; Dubois Felsmann, G; Dvoretskii, A; Narsky, I; Piatenko, T; Porter, F; Ryd, A; Samuel, A; Andreassen, R; Jayatilleke, S; Mancinelli, G; Meadows, B; Sokoloff, M; Blanc, F; Bloom, P; Chen, S; Ford, W; Hirschauer, J; Kreisel, A; Nauenberg, U; Olivas, A; Rankin, P; Ruddick, W; Smith, J; Ulmer, K; Wagner, S; Zhang, J; Chen, A; Eckhart, E; Soffer, A; Toki, W; Wilson, R; Zeng, Q; Altenburg, D; Feltresi, E; Hauke, A; Spaan, B; Brandt, T; Brose, J; Dickopp, M; Klose, V; Lacker, H; Nogowski, R; Otto, S; Petzold, A; Schott, G; Schubert, J; Schubert, K; Schwierz, R; Sundermann, J; Bernard, D; Bonneaud, G; Grenier, P; Schrenk, S; Thiebaux, C; Vasileiadis, G; Verderi, M; Bard, D; Clark, P; Gradl, W; Muheim, F; Playfer, S; Xie, Y; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Piemontese, L; Anulli, F; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Patteri, P; Peruzzi, I; Piccolo, 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; Won, E; Wu, J; Dubitzky, R; Langenegger, U; Marks, J; Schenk, S; Uwer, U; Bhimji, W; Bowerman, D; Dauncey, P; Egede, U; Flack, R; Gaillard, J; Morton, G; Nash, J; Nikolich, M; Taylor, G; Vazquez, W; Charles, M; Mader, W; Mallik, U; Mohapatra, A; Cochran, J; Crawley, H; Eyges, V; Meyer, W; Prell, S; Rosenberg, E; Rubin, A; Yi, J; Arnaud, N; Davier, M; Giroux, X; Grosdidier, G; Hocker, A; Le Diberder, F; Lepeltier, V; Lutz, A; Oyanguren, A; Petersen, T; Pierini, M; Plaszczynski, S; Rodier, S; Roudeau, P; Schune, M; Stocchi, A; Wormser, G; Cheng, C; Lange, D; Simani, M; Wright, D; Bevan, A; Chavez, C; Forster, I; Fry, J; Gabathuler, E; Gamet, R; George, K; Hutchcroft, D; Parry, R; Payne, D; Schofield, K; Touramanis, C; Cormack, C; Di Lodovico, F; Menges, W; Sacco, R; Brown, C; Cowan, G; Flaecher, H; Green, M; Hopkins, D; Jackson, P; Mcmahon, T; Ricciardi, S; Salvatore, F; Brown, D; Davis, C; Allison, J; Barlow, N; Barlow, R; Edgar, C; Hodgkinson, M; Kelly, M; Lafferty, G; Naisbit, M; Williams, J; Chen, C; Hulsbergen, W; Jawahery, A; Kovalskyi, D; Lae, C; Roberts, D; Simi, G; Blaylock, G; Dallapiccola, C; Hertzbach, S; Kofler, R; Koptchev, V; 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; 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; Taras, P; Viaud, B; Nicholson, H; Cavallo, N; De Nardo, G; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Bulten, H; Raven, G; Snoek, H; Wilden, L; 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; Brau, J; Frey, R; Igonkina, O; Lu, M; Potter, C; Sinev, N; Strom, D; Strube, J; Torrence, E; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; Del Buono, L; de la Vaissiere, C; Hamon, O; John, M; Leruste, P; Malcles, J; Ocariz, J; Roos, L; Therin, G; Behera, P; Gladney, L; Guo, Q; Panetta, J; Biasini, M; Covarelli, R; Pacetti, S; Pioppi, M; Angelini, C; Batignani, G; Bettarini, S; Bucci, F; Calderini, G; Carpinelli, M; Cenci, R; Forti, F; Giorgi, M; Lusiani, A; Marchiori, G; Morganti, M; Neri, N; Paoloni, E; Rama, M; 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; Li Gioi, L; Mazzoni, M; Morganti, S; Piredda, G; Polci, F; Tehrani, F; Voena, C; Schroder, H; Wagner, G; Waldi, R; Adye, T; De Groot, N; Franek, B; Gopal, G; Olaiya, E; Wilson, F; Aleksan, R; Emery, S; Gaidot, A; Ganzhur, S; Giraud, P; Graziani, G; de Monchenault, G; Kozanecki, W; Legendre, M; London, G; Mayer, B; Vasseur, G; Yeche, C; Zito, M; Purohit, M; Weidemann, A; Wilson, J; Yumiceva, F; Abe, T; Allen, M; Aston, D; Bakel, N; Bartoldus, R; Berger, N; Boyarski, A; Buchmueller, O; Claus, R; Coleman, J; Convery, M; Cristinziani, M; Dingfelder, J; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Fan, S; Field, R; Glanzman, T; Gowdy, S; Hadig, T; Halyo, V; Hast, C; 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; 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; Weaver, M; Wisniewski, W; Wittgen, M; Wright, D; Yarritu, A; Yi, K; Young, C; Burchat, P; Edwards, A; Majewski, S; Petersen, B; Roat, C; Ahmed, M; Ahmed, S; Alam, M; Ernst, J; Saeed, M; Wappler, F; Zain, S; Bugg, W; Krishnamurthy, M; Spanier, S; Eckmann, R; Ritchie, J; Satpathy, A; Schwitters, R; Izen, J; Kitayama, I; Lou, X; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Bomben, M; Bosisio, L; Cartaro, C; Cossutti, F; Della Ricca, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Vitale, L; Martinez Vidal, F; Panvini, R; Banerjee, S; Bhuyan, B; Brown, C; Fortin, D; Hamano, K; Kowalewski, R; 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; Graham, M; Hollar, J; Johnson, J; Kutter, P; Li, H; Liu, R; Mellado, B; Mihalyi, A; Pan, Y; Prepost, R; Tan, P; von Wimmersperg Toeller, 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/10281/389873
Citazioni
  • Scopus 66
  • ???jsp.display-item.citation.isi??? 108
Social impact