We report e+e-→bb cross section measurements by the BABAR experiment performed during an energy scan in the range of 10.54 to 11.20 GeV at the SLAC PEP-II e+e- collider. A total relative error of about 5% is reached in more than 300 center-of-mass energy steps, separated by about 5 MeV. These measurements can be used to derive precise information on the parameters of the Y(10860) and Y(11020) resonances. In particular we show that their widths may be smaller than previously measured.

Aubert, B., Bona, M., Karyotakis, Y., Lees, J., Poireau, V., Prencipe, E., et al. (2009). Measurement of the e+e-→ bb Cross Section between s√ = 10.54 and 11.20 GeV. PHYSICAL REVIEW LETTERS, 102(1) [10.1103/PhysRevLett.102.012001].

Measurement of the e+e-→ bb Cross Section between s√ = 10.54 and 11.20 GeV

CARPINELLI, Massimo;
2009

Abstract

We report e+e-→bb cross section measurements by the BABAR experiment performed during an energy scan in the range of 10.54 to 11.20 GeV at the SLAC PEP-II e+e- collider. A total relative error of about 5% is reached in more than 300 center-of-mass energy steps, separated by about 5 MeV. These measurements can be used to derive precise information on the parameters of the Y(10860) and Y(11020) resonances. In particular we show that their widths may be smaller than previously measured.
Articolo in rivista - Articolo scientifico
Scientifica
BABAR experiment
English
B. Aubert et al. (BABAR Collaboration)
Aubert, B., Bona, M., Karyotakis, Y., Lees, J., Poireau, V., Prencipe, E., et al. (2009). Measurement of the e+e-→ bb Cross Section between s√ = 10.54 and 11.20 GeV. PHYSICAL REVIEW LETTERS, 102(1) [10.1103/PhysRevLett.102.012001].
Aubert, B; Bona, M; Karyotakis, Y; Lees, J; Poireau, V; Prencipe, E; Prudent, X; Tisserand, V; Tico, J; Grauges, E; Lopez, L; Palano, A; Pappagallo, M; Eigen, G; Stugu, B; Sun, L; Abrams, G; Battaglia, M; Brown, D; Cahn, R; Jacobsen, R; Kerth, L; Kolomensky, Y; Lynch, G; Osipenkov, I; Ronan, M; Tackmann, K; Tanabe, T; Hawkes, C; Soni, N; Watson, A; Koch, H; Schroeder, T; Walker, D; Asgeirsson, D; Fulsom, B; Hearty, C; Mattison, T; Mckenna, J; Barrett, M; Khan, 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; Abachi, S; Buchanan, C; Gary, J; Liu, F; Long, O; Shen, B; Vitug, G; Yasin, Z; Zhang, L; Sharma, V; Campagnari, C; Hong, T; Kovalskyi, D; Mazur, M; Richman, J; Beck, T; Eisner, A; Flacco, C; Heusch, C; Kroseberg, J; Lockman, W; Martinez, A; Schalk, T; Schumm, B; Seiden, A; Wilson, M; Winstrom, L; Cheng, C; Doll, D; Echenard, B; Fang, F; Hitlin, D; Narsky, I; 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; Ulmer, K; Wagner, S; Ayad, R; Soffer, A; Toki, W; Wilson, R; Altenburg, D; Feltresi, E; Hauke, A; Jasper, H; Karbach, M; Merkel, J; Petzold, A; Spaan, B; Wacker, K; Kobel, M; Mader, W; Nogowski, R; Schubert, K; Schwierz, R; Volk, A; Bernard, D; Bonneaud, G; Latour, E; Verderi, M; Clark, P; Playfer, S; Watson, J; Andreotti, M; Bettoni, D; Bozzi, C; Calabrese, R; Cecchi, A; Cibinetto, G; Franchini, P; Luppi, E; 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; Buzzo, A; Contri, R; Lo Vetere, M; Macri, M; Monge, M; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Chaisanguanthum, K; Morii, M; Adametz, A; Marks, J; Schenk, S; Uwer, U; Klose, V; Lacker, H; Bard, D; Dauncey, P; Nash, J; Tibbetts, M; Behera, P; Chai, X; Charles, M; Mallik, U; Cochran, J; Crawley, H; Dong, L; Meyer, W; Prell, S; Rosenberg, E; Rubin, A; Gao, Y; Gritsan, A; Guo, Z; Lae, C; Arnaud, N; Bequilleux, J; D'Orazio, A; Davier, M; da Costa, J; Grosdidier, G; Hocker, A; Lepeltier, V; Le Diberder, F; Lutz, A; 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; George, K; Di Lodovico, F; Sacco, R; Sigamani, M; Cowan, G; Flaecher, H; Hopkins, D; Paramesvaran, S; Salvatore, F; Wren, A; Brown, D; Davis, C; Denig, A; Fritsch, M; Gradl, W; Schott, G; Alwyn, K; Bailey, D; Barlow, R; Chia, Y; Edgar, C; Jackson, G; Lafferty, G; West, T; Yi, J; Anderson, J; Chen, C; Jawahery, A; Roberts, D; Simi, G; Tuggle, J; Dallapiccola, C; Li, X; Salvati, E; Saremi, S; Cowan, R; Dujmic, D; Fisher, P; Sciolla, G; Spitznagel, M; Taylor, F; Yamamoto, R; Zhao, M; Patel, P; Robertson, S; Lazzaro, A; Lombardo, V; Palombo, F; Bauer, J; Cremaldi, L; Godang, R; Kroeger, R; Sanders, D; Summers, D; Zhao, H; Simard, M; Taras, P; Viaud, F; 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; Benelli, G; Corwin, L; Honscheid, K; Kagan, H; Kass, R; Morris, J; Rahimi, A; Regensburger, J; 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; Briand, H; Calderini, G; Chauveau, J; David, P; Del Buono, L; Hamon, O; Leruste, P; Ocariz, J; Perez, A; Prendki, J; Sitt, S; Gladney, L; Biasini, M; Covarelli, R; Manoni, E; Angelini, C; Batignani, G; Bettarini, S; Carpinelli, M; Cervelli, A; Forti, F; Giorgi, M; Lusiani, A; Marchiori, G; 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; del Re, D; Di Marco, E; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Jackson, P; Li Gioi, L; Mazzoni, M; Morganti, S; Piredda, G; Polci, F; Renga, F; Voena, C; Ebert, M; Hartmann, T; Schroder, H; Waldi, R; Adye, T; Franek, B; Olaiya, E; Wilson, F; Emery, S; Escalier, M; Esteve, L; Ganzhur, S; de Monchenault, G; Kozanecki, W; Vasseur, G; Yeche, C; Zito, M; Chen, X; Liu, H; Park, W; Purohit, M; White, R; Wilson, J; Allen, M; Aston, D; Bartoldus, R; Bechtle, P; Benitez, J; Bertsche, K; Cai, Y; Cenci, R; Coleman, J; Convery, M; Decker, F; Dingfelder, J; Dorfan, J; Dubois Felsmann, G; Dunwoodie, W; Ecklund, S; Erickson, R; Field, R; Fisher, A; Fox, J; Gabareen, A; Gowdy, S; Graham, M; Grenier, P; Hast, C; Innes, W; Iverson, R; Kaminski, J; Kelsey, M; Kim, H; Kim, P; Kocian, M; Kulikov, A; Leith, D; Li, S; Lindquist, B; Luitz, S; Luth, V; Lynch, H; Macfarlane, D; Marsiske, H; Messner, R; Muller, D; Neal, H; Nelson, S; Novokhatski, A; O'Grady, C; Ofte, I; Perazzo, A; Perl, M; Ratcliff, B; Rivetta, C; Roodman, A; Salnikov, A; Schindler, R; Schwiening, J; Seeman, J; Snyder, A; Su, D; Sullivan, M; Suzuki, K; Swain, S; Thompson, J; Va'Vra, J; Van Winkle, D; Wagner, A; Weaver, M; West, C; Wienands, U; Wisniewski, W; Wittgen, M; Wittmer, W; Wright, D; Wulsin, H; Yan, Y; Yarritu, A; Yi, K; Yocky, G; Young, C; Ziegler, V; Burchat, P; Edwards, A; Majewski, S; Miyashita, T; Petersen, B; Wilden, L; Ahmed, S; Alam, M; Ernst, J; Pan, B; Saeed, M; Zain, S; Spanier, S; Wogsland, B; Eckmann, R; Ritchie, J; Ruland, A; Schilling, C; Schwitters, R; 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; Kowalewski, R; Lewczuk, M; Nugent, I; Roney, J; Sobie, R; Gershon, T; Harrison, P; Ilic, J; Latham, T; Mohanty, G; Band, H; Chen, X; Dasu, S; Flood, K; Pan, Y; Pierini, M; Prepost, R; Vuosalo, C; Wu, S
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: http://hdl.handle.net/10281/389367
Citazioni
  • Scopus 99
  • ???jsp.display-item.citation.isi??? 74
Social impact