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Measurement of the semileptonic branching fraction of the B_{s} meson
- Source :
- Dipòsit Digital de la UB, Universidad de Barcelona, Physical Review D, Physical Review D, 2012, 85, pp.011101. ⟨10.1103/PhysRevD.85.011101⟩, Physical Review D, 85(1):011101. American Physical Society, Physical Review D, American Physical Society, 2012, 85, pp.011101. ⟨10.1103/PhysRevD.85.011101⟩, Lees, J P, Poireau, V, Tisserand, V, Garra Tico, J, Grauges, E, Martinelli-Boneschi, F, Milanes, D A, Palano, A, Pappagallo, M, Eigen, G, Stugu, B, Brown, D N, Kerth, L T, Kolomensky, Y G, Lynch, M G, Koch, H, Schroeder, T, Asgeirsson, D J, Hearty, C, Mattison, T S, McKenna, J A, Khan, A, Blinov, V E, Buzykaev, A R, Druzhinin, V P, Golubev, V B, Kravchenko, E A, Onuchin, A P, Serednyakov, S I, Skovpen, Y I, Solodov, E P, Todyshev, K Y, Yushkov, A N, Bondioli, M, Kirkby, D, Lankford, A J, Mandelkern, M, Stoker, D P, Atmacan, H, Gary, J W, Liu, F, Long, O, Vitug, G M, Campagnari, C, Hong, T M, Kovalskyi, D, Richman, J D, West, C A, Eisner, A M, Kroseberg, J, Lockman, W S, Martinez, A J, Schalk, T, Schumm, B A, Seiden, A, Cheng, C H, Doll, D A, Echenard, B, Flood, K T, Hitlin, D G, Ongmongkolkul, P, Porter, F C, Rakitin, A Y, Andreassen, P R, Dubrovin, M S, Huard, Z, Meadows, B T, Sokoloff, M D, Sun, L, Bloom, P C, Ford, W T, Gaz, A, Nagel, M, Nauenberg, U, Smith, J G, Wagner, S R, Ayad, R, Toki, W H, Spaan, B, Kobel, M J, Schubert, K R, Schwierz, R, Bernard, D, Verderi, M, Clark, P J, 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, I M, Piccolo, M, Rama, M, Zallo, A, Contri, R, Guido, E, Vetere, M L, Monge, M R, Passaggio, S, Patrignani, C, Robutti, E, Bhuyan, B, Prasad, B V V, Lee, C L, Morii, M, Edwards, A J, Adametz, A, Marks, J, Uwer, U, Bernlochner, F U, Lacker, H M, Lueck, T, Dauncey, P D, Tibbetts, M, Behera, P K, Mallik, U, Chen, C, Cochran, J, Meyer, W T, Prell, J S, Rosenberg, E I, Rubin, A E, Gritsan, A V, Guo, Z J, Arnaud, N, Davier, M, Derkach, D, Grosdidier, G, Le Diberder, F, Lutz, A M, Malaescu, B, Roudeau, P, Schune, M H, Stocchi, A, Wormser, G, de Lange, J, Wright, D M, Bingham, I, Chavez, C A, Coleman, J P, Fry, J R, Gabathuler, E, Hutchcroft, D E, Payne, D J, Touramanis, C, Bevan, A J, Di Lodovico, F, Sacco, R, Sigamani, M, Cowan, G, Brown, D N, Davis, C L, Denig, A G, Fritsch, J M, Gradl, W, Hafner, A S, Prencipe, E, Alwyn, K E, Bailey, D, Barlow, R J, Jackson, G, Lafferty, G D, Behn, E, Cenci, R, Hamilton, B, Jawahery, A, Roberts, D A, Simi, G, Dallapiccola, C, Cowan, R, Dujmic, D, Sciolla, G, Lindemann, D, Patel, P M, Robertson, S H, Schram, M, Biassoni, P, Neri, N, Palombo, F, Stracka, S, Cremaldi, L, Godang, R, Kroeger, R, Sonnek, P, Summers, D J, Nguyen, X, Simard, M, Taras, P, Nardo, G D, Monorchio, D, Onorato, G, Sciacca, C, Raven, G, Snoek, H L, Jessop, C P, Knoepfel, K J, Losecco, J M, Wang, W F, Honscheid, K, Kass, R, Brau, J, Frey, R, Sinev, N B, 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, G R, Briand, H, Calderini, G, Chauveau, J, Hamon, O, Leruste, P, 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, M A, Lusiani, A, Oberhof, B, Paoloni, E, Perez, M A, Rizzo, G, Walsh, J, Lopes Pegna, D, Lu, C, Olsen, J, Sutherland-Smith, A J, Telnov, A V, Anulli, F, Cavoto, G, Faccini, R, Ferrarotto, F, Ferroni, F, Gaspero, M, Li Gioi, L, Mazzoni, M A, Piredda, G, Renga, F, Bünger, C, Grünberg, O, Hartmann, T, Leddig, T, Schröder, H, Waldi, R, Adye, T, Olaiya, E O, Wilson, J F, Emery, S, Hamel De Monchenault, G, Vasseur, G, Yèche, C, Aston, J A D, Bard, D J, Bartoldus, R, Cartaro, C, Convery, M R, Dorfan, J, Dubois-Felsmann, G P, Dunwoodie, W, Ebert, M, Field, R C, Franco Sevilla, M, Fulsom, B G, Gabareen, A M, Graham, M T, Grenier, P, Hast, C, Innes, W R, Kelsey, M H, Kim, H, Kim, P H, Kocian, M L, Leith, D W G S, Lewis, P, Lindquist, B, Luitz, S, Luth, V, Lynch, H L, Macfarlane, D B, Muller, D R, Neal, H, Nelson, S, Perl, M, Pulliam, T, Ratcliff, B N, Roodman, A, Salnikov, A A, Schindler, R H, Snyder, A, Su, D, Sullivan, M K, Va'Vra, J, Wagner, A P, Weaver, M, Wisniewski, W J, Wittgen, M, Wright, D H, Wulsin, H W, Yarritu, A K, Young, C, Ziegler, V, Park, W, Purohit, M V, White, M R, Wilson, J R, Randle-Conde, A, Sekula, S J, Bellis, M, Benitez, J F, Burchat, P R, Miyashita, T S, Shah Alam, MD, Ernst, J A, Gorodeisky, R, Guttman, N, Peimer, D R, Soffer, A, Lund, P A, Spanier, S M, Eckmann, R, Ritchie, J L, Ruland, A M, Schilling, C J, Schwitters, R F, Wray, B C, Izen, J M, Lou, X C, Bianchi, F, Gamba, D, Lanceri, L, Vitale, L, Martinez-Vidal, F, Oyanguren, A, Ahmed, H U, Albert, J, Banerjee, S, Choi, H H F, King, G J, Kowalewski, R, Lewczuk, M J, Nugent, I M, Roney, J M, Sobie, R J, Tasneem, N, Gershon, T J, Harrison, P F, Latham, T E, Puccio, E M T, Band, H R, Dasu, S, Pan, Y, Prepost, R & Wu, S L 2012, ' Measurement of the semileptonic branching fraction of the B s meson ', Physical Review D, vol. 85, no. 1, 011101 . https://doi.org/10.1103/PhysRevD.85.011101, Recercat. Dipósit de la Recerca de Catalunya, instname
- Publication Year :
- 2012
-
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 (CM) energy region above the Upsilon(4S) resonance. We use the inclusive yield of phi mesons and the phi 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 CM energy. The inclusive semileptonic branching fraction of the B_s meson is determined to be B(B_s to l nu X)=9.5 (+2.5/-2.0)(stat)(+1.1/-1.9)(syst)%, where l indicates the average of e and mu.<br />8 pages, 7 eps figures
- Subjects :
- Nuclear and High Energy Physics
Particle physics
semileptonic branching fraction
Meson
High Energy Physics::Lattice
semileptonic branching fraction, B_s meson
FOS: Physical sciences
01 natural sciences
Resonance (particle physics)
semileptonic Bs-meson decays
High Energy Physics - Experiment
Nuclear physics
High Energy Physics - Experiment (hep-ex)
0103 physical sciences
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Mesons (Nuclear physics)
B meson
SDG 7 - Affordable and Clean Energy
Mesons (Física nuclear)
010306 general physics
Nuclear Experiment
14.40.Nd 13.20.He
Physics
010308 nuclear & particles physics
Branching fraction
Leptons (Física nuclear)
High Energy Physics::Phenomenology
BABAR detector
branching fraction measurement
HEP
PACS: 14.40.Nd, 13.20.He
BaBar detector at SLAC
Leptons (Nuclear physics)
Yield (chemistry)
BaBar
B_s meson
High Energy Physics::Experiment
semileptonic Bs-meson decay
Lepton
Production rate
Subjects
Details
- Language :
- English
- ISSN :
- 15507998 and 15502368
- Database :
- OpenAIRE
- Journal :
- Dipòsit Digital de la UB, Universidad de Barcelona, Physical Review D, Physical Review D, 2012, 85, pp.011101. ⟨10.1103/PhysRevD.85.011101⟩, Physical Review D, 85(1):011101. American Physical Society, Physical Review D, American Physical Society, 2012, 85, pp.011101. ⟨10.1103/PhysRevD.85.011101⟩, Lees, J P, Poireau, V, Tisserand, V, Garra Tico, J, Grauges, E, Martinelli-Boneschi, F, Milanes, D A, Palano, A, Pappagallo, M, Eigen, G, Stugu, B, Brown, D N, Kerth, L T, Kolomensky, Y G, Lynch, M G, Koch, H, Schroeder, T, Asgeirsson, D J, Hearty, C, Mattison, T S, McKenna, J A, Khan, A, Blinov, V E, Buzykaev, A R, Druzhinin, V P, Golubev, V B, Kravchenko, E A, Onuchin, A P, Serednyakov, S I, Skovpen, Y I, Solodov, E P, Todyshev, K Y, Yushkov, A N, Bondioli, M, Kirkby, D, Lankford, A J, Mandelkern, M, Stoker, D P, Atmacan, H, Gary, J W, Liu, F, Long, O, Vitug, G M, Campagnari, C, Hong, T M, Kovalskyi, D, Richman, J D, West, C A, Eisner, A M, Kroseberg, J, Lockman, W S, Martinez, A J, Schalk, T, Schumm, B A, Seiden, A, Cheng, C H, Doll, D A, Echenard, B, Flood, K T, Hitlin, D G, Ongmongkolkul, P, Porter, F C, Rakitin, A Y, Andreassen, P R, Dubrovin, M S, Huard, Z, Meadows, B T, Sokoloff, M D, Sun, L, Bloom, P C, Ford, W T, Gaz, A, Nagel, M, Nauenberg, U, Smith, J G, Wagner, S R, Ayad, R, Toki, W H, Spaan, B, Kobel, M J, Schubert, K R, Schwierz, R, Bernard, D, Verderi, M, Clark, P J, 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, I M, Piccolo, M, Rama, M, Zallo, A, Contri, R, Guido, E, Vetere, M L, Monge, M R, Passaggio, S, Patrignani, C, Robutti, E, Bhuyan, B, Prasad, B V V, Lee, C L, Morii, M, Edwards, A J, Adametz, A, Marks, J, Uwer, U, Bernlochner, F U, Lacker, H M, Lueck, T, Dauncey, P D, Tibbetts, M, Behera, P K, Mallik, U, Chen, C, Cochran, J, Meyer, W T, Prell, J S, Rosenberg, E I, Rubin, A E, Gritsan, A V, Guo, Z J, Arnaud, N, Davier, M, Derkach, D, Grosdidier, G, Le Diberder, F, Lutz, A M, Malaescu, B, Roudeau, P, Schune, M H, Stocchi, A, Wormser, G, de Lange, J, Wright, D M, Bingham, I, Chavez, C A, Coleman, J P, Fry, J R, Gabathuler, E, Hutchcroft, D E, Payne, D J, Touramanis, C, Bevan, A J, Di Lodovico, F, Sacco, R, Sigamani, M, Cowan, G, Brown, D N, Davis, C L, Denig, A G, Fritsch, J M, Gradl, W, Hafner, A S, Prencipe, E, Alwyn, K E, Bailey, D, Barlow, R J, Jackson, G, Lafferty, G D, Behn, E, Cenci, R, Hamilton, B, Jawahery, A, Roberts, D A, Simi, G, Dallapiccola, C, Cowan, R, Dujmic, D, Sciolla, G, Lindemann, D, Patel, P M, Robertson, S H, Schram, M, Biassoni, P, Neri, N, Palombo, F, Stracka, S, Cremaldi, L, Godang, R, Kroeger, R, Sonnek, P, Summers, D J, Nguyen, X, Simard, M, Taras, P, Nardo, G D, Monorchio, D, Onorato, G, Sciacca, C, Raven, G, Snoek, H L, Jessop, C P, Knoepfel, K J, Losecco, J M, Wang, W F, Honscheid, K, Kass, R, Brau, J, Frey, R, Sinev, N B, 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, G R, Briand, H, Calderini, G, Chauveau, J, Hamon, O, Leruste, P, 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, M A, Lusiani, A, Oberhof, B, Paoloni, E, Perez, M A, Rizzo, G, Walsh, J, Lopes Pegna, D, Lu, C, Olsen, J, Sutherland-Smith, A J, Telnov, A V, Anulli, F, Cavoto, G, Faccini, R, Ferrarotto, F, Ferroni, F, Gaspero, M, Li Gioi, L, Mazzoni, M A, Piredda, G, Renga, F, Bünger, C, Grünberg, O, Hartmann, T, Leddig, T, Schröder, H, Waldi, R, Adye, T, Olaiya, E O, Wilson, J F, Emery, S, Hamel De Monchenault, G, Vasseur, G, Yèche, C, Aston, J A D, Bard, D J, Bartoldus, R, Cartaro, C, Convery, M R, Dorfan, J, Dubois-Felsmann, G P, Dunwoodie, W, Ebert, M, Field, R C, Franco Sevilla, M, Fulsom, B G, Gabareen, A M, Graham, M T, Grenier, P, Hast, C, Innes, W R, Kelsey, M H, Kim, H, Kim, P H, Kocian, M L, Leith, D W G S, Lewis, P, Lindquist, B, Luitz, S, Luth, V, Lynch, H L, Macfarlane, D B, Muller, D R, Neal, H, Nelson, S, Perl, M, Pulliam, T, Ratcliff, B N, Roodman, A, Salnikov, A A, Schindler, R H, Snyder, A, Su, D, Sullivan, M K, Va'Vra, J, Wagner, A P, Weaver, M, Wisniewski, W J, Wittgen, M, Wright, D H, Wulsin, H W, Yarritu, A K, Young, C, Ziegler, V, Park, W, Purohit, M V, White, M R, Wilson, J R, Randle-Conde, A, Sekula, S J, Bellis, M, Benitez, J F, Burchat, P R, Miyashita, T S, Shah Alam, MD, Ernst, J A, Gorodeisky, R, Guttman, N, Peimer, D R, Soffer, A, Lund, P A, Spanier, S M, Eckmann, R, Ritchie, J L, Ruland, A M, Schilling, C J, Schwitters, R F, Wray, B C, Izen, J M, Lou, X C, Bianchi, F, Gamba, D, Lanceri, L, Vitale, L, Martinez-Vidal, F, Oyanguren, A, Ahmed, H U, Albert, J, Banerjee, S, Choi, H H F, King, G J, Kowalewski, R, Lewczuk, M J, Nugent, I M, Roney, J M, Sobie, R J, Tasneem, N, Gershon, T J, Harrison, P F, Latham, T E, Puccio, E M T, Band, H R, Dasu, S, Pan, Y, Prepost, R & Wu, S L 2012, ' Measurement of the semileptonic branching fraction of the B s meson ', Physical Review D, vol. 85, no. 1, 011101 . https://doi.org/10.1103/PhysRevD.85.011101, Recercat. Dipósit de la Recerca de Catalunya, instname
- Accession number :
- edsair.doi.dedup.....9530ac3005f1555bde0ce82f728b127f