The radiative decays B → ργ and B0 → ωγ were studied. Charge-particle trajectories were measured in both a five-layer silicon vertex tracker (SCT) and 40-layer drift chamber (DCH). A ring-imaging Cherenkov detector (DIRC) was used for charged-particle identification. The 90% C.L. upper limits on the branching fractions are significantly lower than previous values and start to restrict the range indicated by SM predictions.

Aubert, B., Barate, R., Boutigny, D., Gaillard, J., Hicheur, A., Karyotakis, Y., et al. (2004). Search for the Radiative Decays B → ργ and B0 → ωγ. PHYSICAL REVIEW LETTERS, 92(11) [10.1103/PhysRevLett.92.111801].

Search for the Radiative Decays B → ργ and B0 → ωγ

CARPINELLI, Massimo;
2004

Abstract

The radiative decays B → ργ and B0 → ωγ were studied. Charge-particle trajectories were measured in both a five-layer silicon vertex tracker (SCT) and 40-layer drift chamber (DCH). A ring-imaging Cherenkov detector (DIRC) was used for charged-particle identification. The 90% C.L. upper limits on the branching fractions are significantly lower than previous values and start to restrict the range indicated by SM predictions.
Articolo in rivista - Articolo scientifico
Calorimeters; Computer simulation; Continuum mechanics; Magnetic flux; Monte Carlo methods; Particle detectors; Photons; Silicon; Trajectories; Drift chamber (DCH); Pions; Radiative decays; Silicon vertex tracker (SVT); High energy physics;
English
B. Aubert et al. (BABAR Collaboration)
Aubert, B., Barate, R., Boutigny, D., Gaillard, J., Hicheur, A., Karyotakis, Y., et al. (2004). Search for the Radiative Decays B → ργ and B0 → ωγ. PHYSICAL REVIEW LETTERS, 92(11) [10.1103/PhysRevLett.92.111801].
Aubert, B; Barate, R; Boutigny, D; Gaillard, J; Hicheur, A; Karyotakis, Y; Lees, J; Robbe, P; 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; Kral, J; Kukartsev, G; Leclerc, C; Levi, M; Lynch, G; Mir, L; Oddone, P; Orimoto, T; Pripstein, M; Roe, N; Romosan, A; Ronan, M; Shelkov, V; Telnov, A; Wenzel, W; Harrison, T; Hawkes, C; Knowles, D; Penny, R; Watson, A; Watson, N; Deppermann, T; Goetzen, K; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schmuecker, H; Steinke, M; Barlow, N; Bhimji, W; Boyd, J; Chevalier, N; Cottingham, W; Mackay, C; Wilson, F; Hearty, C; Mattison, T; Mckenna, J; Thiessen, D; Kyberd, P; Mckemey, A; Blinov, V; Bukin, A; Golubev, V; Ivanchenko, V; Kravchenko, E; Onuchin, A; Serednyakov, S; Skovpen, Y; Solodov, E; Yushkov, A; Best, D; Chao, M; Kirkby, D; Lankford, A; Mandelkern, M; Mcmahon, S; Mommsen, R; Roethel, W; Stoker, D; Buchanan, C; Hadavand, H; Hill, E; Macfarlane, D; Paar, H; Rahatlou, S; Schwanke, U; Sharma, V; Berryhill, J; Campagnari, C; Dahmes, B; Kuznetsova, N; Levy, S; Long, O; Lu, A; Mazur, M; Richman, J; Verkerke, W; Beringer, J; Eisner, A; Heusch, C; Lockman, W; Schalk, T; Schmitz, R; Schumm, B; Seiden, A; Turri, M; Walkowiak, W; Williams, D; Wilson, M; Albert, J; Chen, E; Dorsten, M; Dubois Felsmann, G; Dvoretskii, A; Hitlin, D; Narsky, I; Porter, F; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S; Mancinelli, G; Meadows, B; Sokoloff, M; Barillari, T; Blanc, F; Bloom, P; Clark, P; Ford, W; Nauenberg, U; Olivas, A; Rankin, P; Roy, J; Smith, J; van Hoek, W; Zhang, L; Harton, J; Hu, T; Soffer, A; Toki, W; Wilson, R; Zhang, J; Altenburg, D; Brandt, T; Brose, J; Colberg, T; Dickopp, M; Dubitzky, R; Hauke, A; Lacker, H; Maly, E; Muller Pfefferkorn, R; Nogowski, R; Otto, S; Schubert, K; Schwierz, R; Spaan, B; Wilden, L; Bernard, D; Bonneaud, G; Brochard, F; Cohen Tanugi, J; Thiebaux, C; Vasileiadis, G; Verderi, M; Khan, A; Lavin, D; Muheim, F; Playfer, S; Swain, J; Tinslay, J; Bozzi, C; Piemontese, L; Sarti, A; Treadwell, E; Anulli, F; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Falciai, D; Finocchiaro, G; Patteri, P; Peruzzi, I; Piccolo, M; Zallo, A; Buzzo, A; Contri, R; Crosetti, G; Lo Vetere, M; Macri, M; Monge, M; Passaggio, S; Pastore, F; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Morii, M; Aspinwall, M; Bowerman, D; Dauncey, P; Egede, U; Eschrich, I; Morton, G; Nash, J; Sanders, P; 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; Bionta, R; Brigljevic, V; Cheng, C; Lange, D; Wright, D; Bevan, A; Fry, J; Gabathuler, E; Gamet, R; Kay, M; Payne, D; Sloane, R; Touramanis, C; Back, J; Bellodi, G; Harrison, P; Shorthouse, H; Strother, P; Vidal, P; Cowan, G; 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, R; Forti, A; Hart, P; Jackson, F; Lafferty, G; Lyon, A; Weatherall, J; Williams, J; Farbin, A; Jawahery, A; Kovalskyi, D; Lae, C; Lillard, V; Roberts, D; Blaylock, G; Dallapiccola, C; Flood, K; Hertzbach, S; Kofler, R; Koptchev, V; Moore, T; Staengle, H; Willocq, S; Cowan, R; Sciolla, G; Taylor, F; Yamamoto, R; Mangeol, D; Milek, M; Patel, P; Lazzaro, A; Palombo, F; Bauer, J; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, D; Summers, D; Zhao, H; Hast, C; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; De Nardo, G; Fabozzi, F; Gatto, C; Lista, L; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Raven, G; Losecco, J; Gabriel, T; Brau, B; Pulliam, T; Brau, J; Frey, R; Iwasaki, M; 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; Leruste, P; Ocariz, J; Pivk, M; Roos, L; Stark, J; T'Jampens, S; Manfredi, P; Re, V; Gladney, L; Guo, Q; Panetta, J; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Carpinelli, M; 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; del Re, D; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Leonardi, E; Mazzoni, M; Morganti, S; Pierini, M; Piredda, G; Tehrani, F; Serra, M; 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; 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; Coupal, D; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Field, R; Glanzman, T; Gowdy, S; Grauges Pous, E; Hadig, T; Halyo, V; Hryn'Ova, T; Innes, W; Jessop, C; Kelsey, M; Kim, P; Kocian, M; Langenegger, U; Leith, D; Luitz, S; Luth, V; Lynch, H; Marsiske, H; Menke, S; Messner, R; Muller, D; O'Grady, C; Ozcan, V; Perazzo, A; Perl, M; Petrak, S; Ratcliff, B; Robertson, S; Roodman, A; Salnikov, A; Schindler, R; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, M; Tanaka, H; Va'Vra, J; Wagner, S; Weaver, M; Weinstein, A; Wisniewski, W; Wright, D; Young, C; Burchat, P; Meyer, T; Roat, C; Ahmed, S; Ernst, J; Bugg, W; Krishnamurthy, M; Spanier, S; Eckmann, R; Kim, H; Ritchie, J; Schwitters, R; Izen, J; Kitayama, I; Lou, X; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Borean, C; Bosisio, L; 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; Hu, H; Johnson, J; Liu, R; Di Lodovico, F; Mohapatra, A; Pan, Y; Prepost, R; Sekula, S; von Wimmersperg Toeller, J; Wu, J; Wu, S; Yu, Z; Neal, H
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