Search For The Lepton-Flavor-Violating Leptonic B-0 ->Mu(+/-)Tau(-/+) And B-0 -> E(+/-)Tau(-/+) A Bornheim , E Lipeles , S P Pappas , A J Weinstein , R A Briere , G P Chen , T Ferguson , G Tatishvili , H Vogel , M E Watkins , N Adam , J P Alexander , K Berkelman , D G Cassel , J E Duboscq , K M Ecklund , R Ehrlich , L Fields , R S Galik , L Gibbons , B Gittelman , R Gray , S W Gray , D L Hartill , B K Heltsley , D Hertz , L Hsu , C D Jones , J Kandaswamy , D L Kreinick , V E Kuznetsov , H Mahlkekruger , T O Meyer , P U E Onyisi , J R Patterson , Dean E Peterson , J Pivarski , D Riley , Jonathan L Rosner , A J Sadoff , H Schwarthoff , M R Shepherd , W M Sun , D Urner , T Wilksen , Morris Weinberger , S B Athar , P Avery , L Brevanewell , Reshma A Patel , Potlia , H Stock , J Yelton , P Rubin , B I Eisenstein , G D Gollin , I Karliner , D Kim , N Lowrey , P Naik , C Sedlack , M Selen , J J Thaler , J C Williams , J Wiss , K W Edwards , D Besson , K Y Gao , D T Gong , Y Kubota , S Z Li , R Poling , A W Scott , A J S Smith , C J Stepaniak , J Urheim , Z Metreveli , K K Seth , A Tomaradze , P Zweber , J Ernst , K Arms , K K Gan , H Severini , P Skubic , D M Asner , S A Dytman , S Mehrabyan , J Muller , Savinov , Zhen Li , A Lopez , Hector Mendez , J Ramirez , G S Huang , D H Miller , Pavlunin , B Sanghi , E I Shibata , I P J Shipsey , G S Adams , M Chasse , J P Cummings , I Danko , J Napolitano , D Croninhennessy , C S Park , W Park , J B Thayer , E H Thorndike , T E Coan , Y S Gao , Franklin Liu , R Stroynowski , M Artuso , C Boulahouache , S Blusk , J Butt , E Dambasuren , O Dorjkhaidav , N Menaa , R Mountain , Hisako Muramatsu , R Nandakumar , R Redjimi , R Sia , T Skwarnicki , S Stone , J C Wang , Kun Zhang , A H Mahmood , S E Csorna , G Bonvicini , D Cinabro , M S Dubrovin PHYSICAL REVIEW LETTERS（2004）
摘要
We have searched a sample of 9.6x10(6) B (B) over bar events for the lepton-flavor-violating leptonic B decays, B-0-->mu(+/-)tau(-/+) and B-0-->e(+/-)tau(-/+). The tau lepton was detected through the decay modes tau-->lnu(nu) over bar, where l=e,mu. There is no indication of a signal, and we obtain the 90% confidence level upper limits B(B-0-->mu(+/-)tau(-/+))<3.8x10(-5) and B(B-0-->e(+/-)tau(-/+))<1.3x10(-4).
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