We search for invisible decays of the Υ(1S) meson using a sample of 91.4×106 Υ(3S) mesons collected at the BABAR/PEP-II B factory. We select events containing the decay Υ(3S)→π+π-Υ(1S) and search for evidence of an undetectable Υ(1S) decay recoiling against the dipion system. We set an upper limit on the branching fraction B(Υ(1S)→invisible)<3.0×10-4 at the 90% confidence level.

Aubert, B., Karyotakis, Y., Lees, J., Poireau, V., Prencipe, E., Prudent, X., et al. (2009). Search for invisible decays of the Υ(1S). PHYSICAL REVIEW LETTERS, 103(25) [10.1103/PhysRevLett.103.251801].

Search for invisible decays of the Υ(1S)

Martinelli M;CARPINELLI, Massimo
Membro del Collaboration Group
;
2009

Abstract

We search for invisible decays of the Υ(1S) meson using a sample of 91.4×106 Υ(3S) mesons collected at the BABAR/PEP-II B factory. We select events containing the decay Υ(3S)→π+π-Υ(1S) and search for evidence of an undetectable Υ(1S) decay recoiling against the dipion system. We set an upper limit on the branching fraction B(Υ(1S)→invisible)<3.0×10-4 at the 90% confidence level.
Articolo in rivista - Articolo scientifico
BABAR
English
Carpinelli massimo (BABAR Collaboration)
Aubert, B., Karyotakis, Y., Lees, J., Poireau, V., Prencipe, E., Prudent, X., et al. (2009). Search for invisible decays of the Υ(1S). PHYSICAL REVIEW LETTERS, 103(25) [10.1103/PhysRevLett.103.251801].
Aubert, B; Karyotakis, Y; Lees, J; Poireau, V; Prencipe, E; Prudent, X; Tisserand, V; Tico, J; Grauges, E; Martinelli, M; Palano, A; Pappagallo, M; Eigen, G; Stugu, B; Sun, L; Battaglia, M; Brown, D; Hooberman, B; Kerth, L; Kolomensky, Y; Lynch, G; Osipenkov, I; Tackmann, K; Tanabe, T; Hawkes, C; Soni, N; Watson, A; Koch, H; Schroeder, T; Asgeirsson, D; Hearty, C; Mattison, T; Mckenna, J; Barrett, M; Khan, A; Randle Conde, A; Blinov, V; Bukin, A; Buzykaev, A; Druzhinin, V; Golubev, V; Onuchin, A; Serednyakov, S; Skovpen, Y; Solodov, E; Todyshev, K; Bondioli, M; Curry, S; Eschrich, I; Kirkby, D; Lankford, A; Lund, P; Mandelkern, M; Martin, E; Stoker, D; Atmacan, H; Gary, J; Liu, F; Long, O; Vitug, G; Yasin, Z; Sharma, V; Campagnari, C; Hong, T; Kovalskyi, D; Mazur, M; Richman, J; Beck, T; Eisner, A; Heusch, C; Kroseberg, J; Lockman, W; Martinez, A; Schalk, T; Schumm, B; Seiden, A; Wang, L; Winstrom, L; Cheng, C; Doll, D; Echenard, B; Fang, F; Hitlin, D; Narsky, I; Ongmongkolkul, P; Piatenko, T; Porter, F; Andreassen, R; Mancinelli, G; Meadows, B; Mishra, K; Sokoloff, M; Bloom, P; Ford, W; Gaz, A; Hirschauer, J; Nagel, M; Nauenberg, U; Smith, J; Wagner, S; Ayad, R; Toki, W; Wilson, R; Feltresi, E; Hauke, A; Jasper, H; Karbach, T; Merkel, J; Petzold, A; Spaan, B; Wacker, K; Kobel, M; Nogowski, R; Schubert, K; Schwierz, R; Bernard, D; Latour, E; Verderi, M; Clark, P; Playfer, S; Watson, J; Andreotti, M; Bettoni, D; Bozzi, C; Calabrese, R; Cecchi, A; Cibinetto, G; Fioravanti, E; Franchini, P; Luppi, E; Munerato, M; Negrini, M; Petrella, A; Piemontese, L; Santoro, V; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Pacetti, S; Patteri, P; Peruzzi, I; Piccolo, M; Rama, M; Zallo, A; Contri, R; Guido, E; Lo Vetere, M; Monge, M; Passaggio, S; Patrignani, C; Robutti, E; Tosi, S; Chaisanguanthum, K; Morii, M; Adametz, A; Marks, J; Schenk, S; Uwer, U; Bernlochner, F; Klose, V; Lacker, H; Lueck, T; Volk, A; Bard, D; Dauncey, P; Tibbetts, M; Behera, P; Charles, M; Mallik, U; Cochran, J; Crawley, H; Dong, L; Eyges, V; Meyer, W; Prell, S; Rosenberg, E; Rubin, A; Gao, Y; Gritsan, A; Guo, Z; Arnaud, N; Bequilleux, J; D'Orazio, A; Davier, M; Derkach, D; da Costa, J; Grosdidier, G; Le Diberder, F; Lepeltier, V; Lutz, A; Malaescu, B; Pruvot, S; Roudeau, P; Schune, M; Serrano, J; Sordini, V; Stocchi, A; Wormser, G; Lange, D; Wright, D; Bingham, I; Burke, J; Chavez, C; Fry, J; Gabathuler, E; Gamet, R; Hutchcroft, D; Payne, D; Touramanis, C; Bevan, A; Clarke, C; Di Lodovico, F; Sacco, R; Sigamani, M; Cowan, G; Paramesvaran, S; Wren, A; Brown, D; Davis, C; Denig, A; Fritsch, M; Gradl, W; Hafner, A; Alwyn, K; Bailey, D; Barlow, R; Jackson, G; Lafferty, G; West, T; Yi, J; Anderson, J; Chen, C; Jawahery, A; Roberts, D; Simi, G; Tuggle, J; Dallapiccola, C; Salvati, E; Cowan, R; Dujmic, D; Fisher, P; Henderson, S; Sciolla, G; Spitznagel, M; Yamamoto, R; Zhao, M; Patel, P; Robertson, S; Schram, M; Biassoni, P; Lazzaro, A; Lombardo, V; Palombo, F; Stracka, S; Cremaldi, L; Godang, R; Kroeger, R; Sonnek, P; Summers, D; Zhao, H; Simard, M; Taras, P; Nicholson, H; De Nardo, G; Lista, L; Monorchio, D; Onorato, G; Sciacca, C; Raven, G; Snoek, H; Jessop, C; Knoepfel, K; Losecco, J; Wang, W; Corwin, L; Honscheid, K; Kagan, H; Kass, R; Morris, J; Rahimi, A; Sekula, S; Wong, Q; Blount, N; Brau, J; Frey, R; Igonkina, O; Kolb, J; Lu, M; Rahmat, R; Sinev, N; Strom, D; Strube, J; Torrence, E; Castelli, G; Gagliardi, N; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Voci, C; Sanchez, P; Ben Haim, E; Bonneaud, G; Briand, H; Chauveau, J; Hamon, O; Leruste, P; Marchiori, G; Ocariz, J; Perez, A; Prendki, J; Sitt, S; Gladney, L; Biasini, M; Manoni, E; Angelini, C; Batignani, G; Bettarini, S; Calderini, G; Carpinelli, M; Cervelli, A; Forti, F; Giorgi, M; Lusiani, A; Morganti, M; Neri, N; Paoloni, E; Rizzo, G; Walsh, J; Pegna, D; Lu, C; Olsen, J; Smith, A; Telnov, A; Anulli, F; Baracchini, E; Cavoto, G; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Jackson, P; Gioi, L; Mazzoni, M; Morganti, S; Piredda, G; Renga, F; Voena, C; Ebert, M; Hartmann, T; Schroder, H; Waldi, R; Adye, T; Franek, B; Olaiya, E; Wilson, F; Emery, S; Esteve, L; de Monchenault, G; Kozanecki, W; Vasseur, G; Yeche, C; Zito, M; Allen, M; Aston, D; Bartoldus, R; Benitez, J; Cenci, R; Coleman, J; Convery, M; Dingfelder, J; Dorfan, J; Dubois Felsmann, G; Dunwoodie, W; Field, R; Sevilla, M; Fulsom, B; Gabareen, A; Graham, M; Grenier, P; Hast, C; Innes, W; Kaminski, J; Kelsey, M; Kim, H; Kim, P; Kocian, M; Leith, D; Li, S; Lindquist, B; Luitz, S; Luth, V; Lynch, H; Macfarlane, D; Marsiske, H; Messner, R; Muller, D; Neal, H; Nelson, S; O'Grady, C; Ofte, I; Perl, M; Ratcliff, B; Roodman, A; Salnikov, A; Schindler, R; Schwiening, J; Snyder, A; Su, D; Sullivan, M; Suzuki, K; Swain, S; Thompson, J; Va'Vra, J; Wagner, A; Weaver, M; West, C; Wisniewski, W; Wittgen, M; Wright, D; Wulsin, H; Yarritu, A; Young, C; Ziegler, V; Chen, X; Liu, H; Park, W; Purohit, M; White, R; Wilson, J; Bellis, M; Burchat, P; Edwards, A; Miyashita, T; Ahmed, S; Alam, M; Ernst, J; Pan, B; Saeed, M; Zain, S; Soffer, A; Spanier, S; Wogsland, B; Eckmann, R; Ritchie, J; Ruland, A; Schilling, C; Schwitters, R; Wray, B; Drummond, B; Izen, J; Lou, X; Bianchi, F; Gamba, D; Pelliccioni, M; Bomben, M; Bosisio, L; Cartaro, C; Della Ricca, G; Lanceri, L; Vitale, L; Azzolini, V; Lopez March, N; Martinez Vidal, F; Milanes, D; Oyanguren, A; Albert, J; Banerjee, S; Bhuyan, B; Choi, H; Hamano, K; King, G; Kowalewski, R; Lewczuk, M; Nugent, I; Roney, J; Sobie, R; Gershon, T; Harrison, P; Ilic, J; Latham, T; Mohanty, G; Puccio, E; Band, H; Chen, X; Dasu, S; Flood, K; Pan, Y; Prepost, R; Vuosalo, C; Wu, S
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