- Main
Measurement of the semileptonic branching fraction of the Bs meson
- Lees, JP;
- Poireau, V;
- Tisserand, V;
- Tico, J Garra;
- Grauges, E;
- Martinelli, M;
- Milanes, DA;
- Palano, A;
- Pappagallo, M;
- Eigen, G;
- Stugu, B;
- Brown, DN;
- Kerth, LT;
- Kolomensky, Yu G;
- Lynch, G;
- Koch, H;
- Schroeder, T;
- Asgeirsson, DJ;
- Hearty, C;
- Mattison, TS;
- McKenna, JA;
- Khan, A;
- Blinov, VE;
- Buzykaev, AR;
- Druzhinin, VP;
- Golubev, VB;
- Kravchenko, EA;
- Onuchin, AP;
- Serednyakov, SI;
- Skovpen, Yu I;
- Solodov, EP;
- Todyshev, K Yu;
- Yushkov, AN;
- Bondioli, M;
- Kirkby, D;
- Lankford, AJ;
- Mandelkern, M;
- Stoker, DP;
- Atmacan, H;
- Gary, JW;
- Liu, F;
- Long, O;
- Vitug, GM;
- Campagnari, C;
- Hong, TM;
- Kovalskyi, D;
- Richman, JD;
- West, CA;
- Eisner, AM;
- Kroseberg, J;
- Lockman, WS;
- Martinez, AJ;
- Schalk, T;
- Schumm, BA;
- Seiden, A;
- Cheng, CH;
- Doll, DA;
- Echenard, B;
- Flood, KT;
- Hitlin, DG;
- Ongmongkolkul, P;
- Porter, FC;
- Rakitin, AY;
- Andreassen, R;
- Dubrovin, MS;
- Huard, Z;
- Meadows, BT;
- Sokoloff, MD;
- Sun, L;
- Bloom, PC;
- Ford, WT;
- Gaz, A;
- Nagel, M;
- Nauenberg, U;
- Smith, JG;
- Wagner, SR;
- Ayad, R;
- Toki, WH;
- Spaan, B;
- Kobel, MJ;
- Schubert, KR;
- Schwierz, R;
- Bernard, D;
- Verderi, M;
- Clark, PJ;
- Playfer, S;
- Bettoni, D;
- Bozzi, C;
- Calabrese, R;
- Cibinetto, G;
- Fioravanti, E;
- Garzia, I;
- Luppi, E;
- Munerato, M;
- Negrini, M;
- Piemontese, L;
- Santoro, V;
- Baldini-Ferroli, R;
- Calcaterra, A;
- de Sangro, R;
- Finocchiaro, G;
- Nicolaci, M;
- Patteri, P;
- Peruzzi, IM;
- Piccolo, M;
- Rama, M;
- Zallo, A;
- Contri, R;
- Guido, E;
- Vetere, M Lo;
- Monge, MR;
- Passaggio, S;
- Patrignani, C;
- Robutti, E;
- Bhuyan, B;
- Prasad, V;
- Lee, CL;
- Morii, M;
- Edwards, AJ;
- Adametz, A;
- Marks, J;
- Uwer, U;
- Bernlochner, FU;
- Lacker, HM;
- Lueck, T;
- Dauncey, PD;
- Tibbetts, M;
- Behera, PK;
- Mallik, U;
- Chen, C;
- Cochran, J;
- Meyer, WT;
- Prell, S;
- Rosenberg, EI;
- Rubin, AE;
- Gritsan, AV;
- Guo, ZJ;
- Arnaud, N;
- Davier, M;
- Derkach, D;
- Grosdidier, G;
- Le Diberder, F;
- Lutz, AM;
- Malaescu, B;
- Roudeau, P;
- Schune, MH;
- Stocchi, A;
- Wormser, G;
- Lange, DJ;
- Wright, DM;
- Bingham, I;
- Chavez, CA;
- Coleman, JP;
- Fry, JR;
- Gabathuler, E;
- Hutchcroft, DE;
- Payne, DJ;
- Touramanis, C;
- Bevan, AJ;
- Di Lodovico, F;
- Sacco, R;
- Sigamani, M;
- Cowan, G;
- Brown, DN;
- Davis, CL;
- Denig, AG;
- Fritsch, M;
- Gradl, W;
- Hafner, A;
- Prencipe, E;
- Alwyn, KE;
- Bailey, D;
- Barlow, RJ;
- Jackson, G;
- Lafferty, GD;
- Behn, E;
- Cenci, R;
- Hamilton, B;
- Jawahery, A;
- Roberts, DA;
- Simi, G;
- Dallapiccola, C;
- Cowan, R;
- Dujmic, D;
- Sciolla, G;
- Lindemann, D;
- Patel, PM;
- Robertson, SH;
- Schram, M;
- Biassoni, P;
- Neri, N;
- Palombo, F;
- Stracka, S;
- Cremaldi, L;
- Godang, R;
- Kroeger, R;
- Sonnek, P;
- Summers, DJ;
- Nguyen, X;
- Simard, M;
- Taras, P;
- De Nardo, G;
- Monorchio, D;
- Onorato, G;
- Sciacca, C;
- Raven, G;
- Snoek, HL;
- Jessop, CP;
- Knoepfel, KJ;
- LoSecco, JM;
- Wang, WF;
- Honscheid, K;
- Kass, R;
- Brau, J;
- Frey, R;
- Sinev, NB;
- Strom, D;
- Torrence, E;
- Feltresi, E;
- Gagliardi, N;
- Margoni, M;
- Morandin, M;
- Posocco, M;
- Rotondo, M;
- Simonetto, F;
- Stroili, R;
- Akar, S;
- Ben-Haim, E;
- Bomben, M;
- Bonneaud, GR;
- Briand, H;
- Calderini, G;
- Chauveau, J;
- Hamon, O;
- Leruste, Ph;
- Marchiori, G;
- Ocariz, J;
- Sitt, S;
- Biasini, M;
- Manoni, E;
- Pacetti, S;
- Rossi, A;
- Angelini, C;
- Batignani, G;
- Bettarini, S;
- Carpinelli, M;
- Casarosa, G;
- Cervelli, A;
- Forti, F;
- Giorgi, MA;
- Lusiani, A;
- Oberhof, B;
- Paoloni, E;
- Perez, A;
- Rizzo, G;
- Walsh, JJ;
- Pegna, D Lopes;
- Lu, C;
- Olsen, J;
- Smith, AJS;
- Telnov, AV;
- Anulli, F;
- Cavoto, G;
- Faccini, R;
- Ferrarotto, F;
- Ferroni, F;
- Gaspero, M;
- Gioi, L Li;
- Mazzoni, MA;
- Piredda, G;
- Renga, F;
- Bünger, C;
- Grünberg, O;
- Hartmann, T;
- Leddig, T;
- Schröder, H;
- Waldi, R;
- Adye, T;
- Olaiya, EO;
- Wilson, FF;
- Emery, S;
- de Monchenault, G Hamel;
- Vasseur, G;
- Yèche, Ch;
- Aston, D;
- Bard, DJ;
- Bartoldus, R;
- Cartaro, C;
- Convery, MR;
- Dorfan, J;
- Dubois-Felsmann, GP;
- Dunwoodie, W;
- Ebert, M;
- Field, RC;
- Sevilla, M Franco;
- Fulsom, BG;
- Gabareen, AM;
- Graham, MT;
- Grenier, P;
- Hast, C;
- Innes, WR;
- Kelsey, MH;
- Kim, H;
- Kim, P;
- Kocian, ML;
- Leith, DWGS;
- Lewis, P;
- Lindquist, B;
- Luitz, S;
- Luth, V;
- Lynch, HL;
- MacFarlane, DB;
- Muller, DR;
- Neal, H;
- Nelson, S;
- Perl, M;
- Pulliam, T;
- Ratcliff, BN;
- Roodman, A;
- Salnikov, AA;
- Schindler, RH;
- Snyder, A;
- Su, D;
- Sullivan, MK;
- Va’vra, J;
- Wagner, AP;
- Weaver, M;
- Wisniewski, WJ;
- Wittgen, M;
- Wright, DH;
- Wulsin, HW;
- Yarritu, AK;
- Young, CC;
- Ziegler, V;
- Park, W;
- Purohit, MV;
- White, RM;
- Wilson, JR;
- Randle-Conde, A;
- Sekula, SJ;
- Bellis, M;
- Benitez, JF;
- Burchat, PR;
- Miyashita, TS;
- Alam, MS;
- Ernst, JA;
- Gorodeisky, R;
- Guttman, N;
- Peimer, DR;
- Soffer, A;
- Lund, P;
- Spanier, SM;
- Eckmann, R;
- Ritchie, JL;
- Ruland, AM;
- Schilling, CJ;
- Schwitters, RF;
- Wray, BC;
- Izen, JM;
- Lou, XC;
- Bianchi, F;
- Gamba, D;
- Lanceri, L;
- Vitale, L;
- Martinez-Vidal, F;
- Oyanguren, A;
- Ahmed, H;
- Albert, J;
- Banerjee, Sw;
- Choi, HHF;
- King, GJ;
- Kowalewski, R;
- Lewczuk, MJ;
- Nugent, IM;
- Roney, JM;
- Sobie, RJ;
- Tasneem, N;
- Gershon, TJ;
- Harrison, PF;
- Latham, TE;
- Puccio, EMT;
- Band, HR;
- Dasu, S;
- Pan, Y;
- Prepost, R;
- Wu, SL
- et al.
Abstract
We report a measurement of the inclusive semileptonic branching fraction of the B s meson using data collected with the BABAR detector in the center-of-mass energy region above the Υ(4S) resonance. We use the inclusive yield of mesons and the yield in association with a high-momentum lepton to perform a simultaneous measurement of the semileptonic branching fraction and the production rate of B s mesons relative to all B mesons as a function of center-of-mass energy. The inclusive semileptonic branching fraction of the B s meson is determined to be B(B s→νX)=9.5-2.0+2.5(stat)-1.9+1.1(syst)%, where indicates the average of e and μ. © 2012 American Physical Society.
Many UC-authored scholarly publications are freely available on this site because of the UC's open access policies. Let us know how this access is important for you.
Main Content
Enter the password to open this PDF file:
-
-
-
-
-
-
-
-
-
-
-
-
-
-