Searches for the Baryon- and Lepton-Number Violating Decaysb0→λc+l−,b−

P. del Amo Sanchez,J. P. Lees,V. Poireau,E. Prencipe,V. Tisserand,J. Garra Ticó,E. Graugès,M. Martinelli,D. A. Milanes, A. Palano,M. Pappagallo,G. Eigen,B. Stugu,L. Sun,D. N. Brown,L. T. Kerth,Yu. G. Kolomensky,G. Lynch,I. Osipenkov,H. Koch,T. Schroeder,D. J. Asgeirsson,C. Hearty,T. S. Mattison,J. A. McKenna, A. Khan,V. E. Blinov,Alexey Buzykaev,В. П. Дружинин,В. Б. Голубев,E. A. Kravchenko,A. P. Onuchin,S. I. Serednyakov,Yu. I. Skovpen,E. P. Solodov,K. Yu Todyshev,A. N. Yushkov,M. Bondioli,S. Curry,D. Kirkby,A. J. Lankford,M. Mandelkern,E. C. Martin,D. P. Stoker, H. Atmacan,J. W. Gary,F. Liu,Owen Rosser Long,G. M. Vitug,C. Campagnari,T. M. Hong,D. Kovalskyi,J. D. Richman,Christopher West,A. M. Eisner,C. A. Heusch, J. Kroseberg,W. S. Lockman,A. J. Martínez,T. Schalk, B. A. Schumm,A. Seiden,L. Winstrom,C. H. Cheng,D. A. Doll,B. Echenard,D. G. Hitlin,P. Ongmongkolkul,F. C. Porter,A. Y. Rakitin,R. Andreassen,M. Dubrovin,B. T. Meadows,M. D. Sokoloff,P. C. Bloom,W. T. Ford,A. Gaz, M. Nagel,U. Nauenberg,J. G. Smith,Stephen Robert Wagner,R. Ayad,W. H. Toki,H. Jasper,A. Petzold,B. Spaan,M. Kobel,K. R. Schubert, R. Schwierz,D. Bernard,M. Verderi,P. J. Clark,S. Playfer,J. E. Watson,M. Andreotti,D. Bettoni,C. Bozzi,R. Calabrese,A. Cecchi,G. Cibinetto,E. Fioravanti,P. Franchini,I. Garzia,E. Luppi,M. Munerato,M. Negrini,A. Petrella,L. Piemontese,R. Baldini-Ferroli,A. Calcaterra,R. de Sangro,G. Finocchiaro,M. Nicolaci,S. Pacetti,P. Patteri,I. M. Peruzzi,M. Piccolo,M. Rama,A. Zallo,R. Contri,E. Guido,M. Lo Vetere, M. R. Monge,S. Passaggio, C. Patrignani,E. Robutti,B. Bhuyan,V. Prasad,C. L. Lee,M. Morii,A. J. Edwards,A. Adametz,J. Marks,U. Uwer,Florian Urs Bernlochner,M. Ebert,H. Lacker,T. Lueck,A. Volk,Paul Dauncey,M. Tibbetts,P. K. Behera,U. Mallik,C. Chen,J. Cochran,H. B. Crawley,W. T. Meyer,S. Prell,E. I. Rosenberg, A. E. Rubin,A. V. Gritsan,Z. J. Guo,N. Arnaud,M. Davier,Д. Деркач,J. Firmino da Costa,G. Grosdidier,F. Le Diberder,A. M. Lutz,Bogdan Malaescu,A. Pérez,P. Roudeau,Marie Helene Schune,J. Serrano,V. Sordini,A. Stocchi, L. Wang, G. Wormser, David Lange,Douglas Wright,I. Bingham,C. A. Chavez,J. P. Coleman,J. R. Fry,E. Gabathuler,D. E. Hutchcroft,D. J. Payne,C. Touramanis,A. J. Bevan,F. Di Lodovico,R. Sacco,M. Sigamani,G. Cowan,Sudarshan Paramesvaran,A. C. Wren,C. L. Davis,A. Denig,M. Fritsch,W. Gradl, A. Hafner,K. E. Alwyn,D. Bailey,R. J. Barlow,G. Jackson,G. D. Lafferty,J. Anderson, R. Cenci, A. Jawahery,D. A. Roberts, G. Simi,J. M. Tuggle,C. Dallapiccola,E. Salvati,R. Cowan,D. Dujmić, G. Sciolla,M. G. Zhao,D. Lindemann,P. M. Patel,S. H. Robertson,M. Schram, P. Biassoni,A. Lazzaro,V. Lombardo,F. Palombo,S. Stracka,L. Cremaldi,R. Godang,R. Kroeger,P. Sonnek,D. J. Summers,X. Nguyen,M. Simard,P. Taras,G. De Nardo,D. Monorchio,G. Onorato, C. Sciacca,G. Raven,H. Snoek,Colin Jessop, K. J. Knoepfel,J. M. LoSecco,W. F. Wang,L. A. Corwin,K. Honscheid,R. Kass,N. L. Blount,J. E. Brau,R. Frey,O. Igonkina,J. A. Kolb,R. Rahmat,N. B. Sinev,D. Strom,J. Strube,E. Torrence, G. Castelli,E. Feltresi,N. Gagliardi,M. Margoni,M. Morandin,M. Posocco,M. Rotondo,F. Simonetto,R. Stroili,E. Ben-Haim,M. Bomben,G. R. Bonneaud,H. Briand, G. Calderini,J. Chauveau,O. Hamon,Ph. Leruste,G. Marchiori,J. Ocariz,J. Prendki,S. Sitt,M. Biasini, E. Manoni,Alessandro Rossi, C. Angelini,G. Batignani,S. Bettarini,M. Carpinelli,G. Casarosa,A. Cervelli,F. Forti,M. A. Giorgi,A. Lusiani, N. Neri,E. Paoloni,G. Rizzo,J. Walsh,D. Lopes Pegna,C. Lu,J. Olsen,A. J. S. Smith,A. V. Telnov,F. Anulli,E. Baracchini,G. Cavoto,R. Faccini,F. Ferrarotto,F. Ferroni,M. Gaspero, L. Li Gioi,M. A. Mazzoni,G. Piredda,F. Renga, C. Buenger,T. Hartmann,T. Leddig,H. Schröder,R. Waldi,T. Adye,Emmanuel Olaiya,F. F. Wilson,S. Emery,G. Hamel de Monchenault,G. Vasseur,Ch Yèche,M. T. Allen,D. Aston,D. J. Bard,R. Bartoldus,J. F. Benitez,C. Cartaro,M. R. Convery,J. Dorfan,G. P. Dubois-Felsmann,W. Dunwoodie,R. C. Field,Manuel Franco Sevilla,B. G. Fulsom,A. M. Gabareen,M. T. Graham,P. Grenier,C. Hast,W. R. Innes,M. Kelsey,H. Kim,P. Kim,Martin Kocian,D. W. G. S. Leith,P. Lewis,S. Li,B. Lindquist,S. Luitz,V. Lüth,H. L. Lynch,D. B. MacFarlane,Dieter Müller,H. A. Neal,S. Nelson, C. P. O’Grady,I. Ofte,М. Перл,T. Pulliam,B. N. Ratcliff,A. Roodman,A. A. Salnikov,V. Santoro,R. H. Schindler,J. Schwiening,A. Snyder, D. Su,M. K. Sullivan,S. S. Sun,K. Suzuki,J. M. Thompson,J. Va’vra,A. P. Wagner,M. Weaver,W. J. Wisniewski,M. Wittgen,D.H. Wright,H. W. Wulsin,A. K. Yarritu,C. C. Young,V. Ziegler,X. R. Chen,W. Park,M. V. Purohit,R. M. White,J. R. Wilson,A. Randle-Conde,Stephen Jacob Sekula,M. Bellis, P. R. Burchat, T. S. Miyashita,S. Ahmed,M. S. Alam,J. Ernst, B. Pan,M. A. Saeed,S. B. Zain,N. Guttman,A. Soffer,P. Lund,Stefan Spanier,R. Eckmann,J. L. Ritchie,A. M. Ruland, C. J. Schilling,R. F. Schwitters,B. C. Wray,J. M. Izen,X. C. Lou,F. Bianchi,D. Gamba,Mario Pelliccioni, L. Lanceri,L. Vitale,N. López-March,F. Martínez-Vidal,A. Oyanguren,H. Ahmed,J. Albert,Swagato Banerjee,H. H. F. Choi,K. Hamano,G. J. King,R. Kowalewski,M. J. Lewczuk,C. Lindsay,I. M. Nugent,J. M. Roney,R. Sobie,Timothy Gershon,P. F. Harrison,T. E. Latham,E. M. T. Puccio,H. R. Band, S. Dasu, K. T. Flood,Y. Pan, R. Prepost,C. Vuosalo,S. L. Wu

Physical review D Particles, fields, gravitation, and cosmology/Physical review D, Particles, fields, gravitation, and cosmology（2011）

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摘要

Searches for $B$ mesons decaying to final states containing a baryon and a lepton are performed, where the baryon is either ${\ensuremath{\Lambda}}_{c}$ or $\ensuremath{\Lambda}$ and the lepton is a muon or an electron. These decays violate both baryon and lepton number and would be a signature of physics beyond the standard model. No significant signal is observed in any of the decay modes, and upper limits in the range $(3.2--520)\ifmmode\times\else\texttimes\fi{}{10}^{\ensuremath{-}8}$ are set on the branching fractions at the 90% confidence level.

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