| Literature DB >> 25379914 |
R Aaij1, B Adeva2, M Adinolfi3, A Affolder4, Z Ajaltouni5, S Akar6, J Albrecht7, F Alessio8, M Alexander9, S Ali1, G Alkhazov10, P Alvarez Cartelle2, A A Alves11, S Amato12, S Amerio13, Y Amhis14, L An15, L Anderlini16, J Anderson17, R Andreassen18, M Andreotti19, J E Andrews20, R B Appleby21, O Aquines Gutierrez22, F Archilli8, A Artamonov23, M Artuso24, E Aslanides6, G Auriemma25, M Baalouch5, S Bachmann26, J J Back27, A Badalov28, W Baldini19, R J Barlow21, C Barschel8, S Barsuk14, W Barter29, V Batozskaya30, V Battista31, A Bay31, L Beaucourt32, J Beddow9, F Bedeschi33, I Bediaga34, S Belogurov35, K Belous23, I Belyaev35, E Ben-Haim36, G Bencivenni37, S Benson8, J Benton3, A Berezhnoy38, R Bernet17, M-O Bettler29, M van Beuzekom1, A Bien26, S Bifani39, T Bird21, A Bizzeti16, P M Bjørnstad21, T Blake27, F Blanc31, J Blouw22, S Blusk24, V Bocci25, A Bondar40, N Bondar41, W Bonivento42, S Borghi21, A Borgia24, M Borsato14, T J V Bowcock4, E Bowen17, C Bozzi19, T Brambach7, J van den Brand43, J Bressieux31, D Brett21, M Britsch22, T Britton24, J Brodzicka21, N H Brook3, H Brown4, A Bursche17, G Busetto13, J Buytaert8, S Cadeddu44, R Calabrese19, M Calvi45, M Calvo Gomez28, P Campana46, D Campora Perez8, A Carbone47, G Carboni48, R Cardinale49, A Cardini44, L Carson50, K Carvalho Akiba12, G Casse4, L Cassina45, L Castillo Garcia8, M Cattaneo8, Ch Cauet7, R Cenci20, M Charles36, Ph Charpentier8, M Chefdeville32, S Chen21, S-F Cheung51, N Chiapolini17, M Chrzaszcz52, K Ciba8, X Cid Vidal8, G Ciezarek53, P E L Clarke50, M Clemencic8, H V Cliff29, J Closier8, V Coco8, J Cogan6, E Cogneras5, P Collins8, A Comerma-Montells26, A Contu44, A Cook3, M Coombes3, S Coquereau36, G Corti8, M Corvo19, I Counts54, B Couturier8, G A Cowan50, D C Craik27, M Cruz Torres55, S Cunliffe53, R Currie50, C D'Ambrosio8, J Dalseno3, P David36, P N Y David1, A Davis18, K De Bruyn1, S De Capua21, M De Cian26, J M De Miranda34, L De Paula12, W De Silva18, P De Simone37, D Decamp32, M Deckenhoff7, L Del Buono36, N Déléage32, D Derkach51, O Deschamps5, F Dettori8, A Di Canto8, H Dijkstra8, S Donleavy4, F Dordei26, M Dorigo31, A Dosil Suárez2, D Dossett27, A Dovbnya56, K Dreimanis4, G Dujany21, F Dupertuis31, P Durante8, R Dzhelyadin23, A Dziurda57, A Dzyuba10, S Easo58, U Egede53, V Egorychev35, S Eidelman40, S Eisenhardt50, U Eitschberger7, R Ekelhof7, L Eklund9, I El Rifai5, Ch Elsasser17, S Ely24, S Esen26, H-M Evans29, T Evans51, A Falabella47, C Färber26, C Farinelli1, N Farley39, S Farry4, R Fay4, D Ferguson50, V Fernandez Albor2, F Ferreira Rodrigues34, M Ferro-Luzzi8, S Filippov59, M Fiore19, M Fiorini19, M Firlej60, C Fitzpatrick31, T Fiutowski60, M Fontana22, F Fontanelli61, R Forty8, O Francisco12, M Frank8, C Frei8, M Frosini62, J Fu63, E Furfaro48, A Gallas Torreira2, D Galli47, S Gallorini13, S Gambetta61, M Gandelman12, P Gandini24, Y Gao15, J García Pardiñas2, J Garofoli24, J Garra Tico29, L Garrido28, C Gaspar8, R Gauld51, L Gavardi7, G Gavrilov10, E Gersabeck26, M Gersabeck21, T Gershon27, Ph Ghez32, A Gianelle13, S Giani'31, V Gibson29, L Giubega64, V V Gligorov8, C Göbel55, D Golubkov35, A Golutvin65, A Gomes34, C Gotti45, M Grabalosa Gándara5, R Graciani Diaz28, L A Granado Cardoso8, E Graugés28, G Graziani16, A Grecu64, E Greening51, S Gregson29, P Griffith39, L Grillo26, O Grünberg66, B Gui24, E Gushchin59, Yu Guz67, T Gys8, C Hadjivasiliou24, G Haefeli31, C Haen8, S C Haines29, S Hall53, B Hamilton20, T Hampson3, X Han26, S Hansmann-Menzemer26, N Harnew51, S T Harnew3, J Harrison21, J He8, T Head8, V Heijne1, K Hennessy4, P Henrard5, L Henry36, J A Hernando Morata2, E van Herwijnen8, M Heß66, A Hicheur34, D Hill51, M Hoballah5, C Hombach21, W Hulsbergen1, P Hunt51, N Hussain51, D Hutchcroft4, D Hynds9, M Idzik60, P Ilten54, R Jacobsson8, A Jaeger26, J Jalocha51, E Jans1, P Jaton31, A Jawahery20, F Jing15, M John51, D Johnson51, C R Jones29, C Joram8, B Jost8, N Jurik24, M Kaballo7, S Kandybei56, W Kanso6, M Karacson8, T M Karbach8, S Karodia9, M Kelsey24, I R Kenyon39, T Ketel43, B Khanji45, C Khurewathanakul31, S Klaver21, K Klimaszewski30, O Kochebina14, M Kolpin26, I Komarov31, R F Koopman43, P Koppenburg68, M Korolev38, A Kozlinskiy1, L Kravchuk59, K Kreplin26, M Kreps27, G Krocker26, P Krokovny40, F Kruse7, W Kucewicz57, M Kucharczyk69, V Kudryavtsev40, K Kurek30, T Kvaratskheliya35, V N La Thi31, D Lacarrere8, G Lafferty21, A Lai44, D Lambert50, R W Lambert43, G Lanfranchi37, C Langenbruch27, B Langhans8, T Latham27, C Lazzeroni39, R Le Gac6, J van Leerdam1, J-P Lees32, R Lefèvre5, A Leflat38, J Lefrançois14, S Leo33, O Leroy6, T Lesiak57, B Leverington26, Y Li15, T Likhomanenko70, M Liles4, R Lindner8, C Linn8, F Lionetto17, B Liu44, S Lohn8, I Longstaff9, J H Lopes12, N Lopez-March31, P Lowdon17, H Lu15, D Lucchesi13, H Luo50, A Lupato13, E Luppi19, O Lupton51, F Machefert14, I V Machikhiliyan35, F Maciuc64, O Maev10, S Malde51, A Malinin70, G Manca44, G Mancinelli6, J Maratas5, J F Marchand32, U Marconi47, C Marin Benito28, P Marino33, R Märki31, J Marks26, G Martellotti25, A Martens36, A Martín Sánchez14, M Martinelli31, D Martinez Santos43, F Martinez Vidal71, D Martins Tostes12, A Massafferri34, R Matev8, Z Mathe8, C Matteuzzi45, A Mazurov19, M McCann53, J McCarthy39, A McNab21, R McNulty72, B McSkelly4, B Meadows18, F Meier7, M Meissner26, M Merk1, D A Milanes36, M-N Minard32, N Moggi47, J Molina Rodriguez55, S Monteil5, M Morandin13, P Morawski60, A Mordà6, M J Morello33, J Moron60, A-B Morris50, R Mountain24, F Muheim50, K Müller17, M Mussini47, B Muster31, P Naik3, T Nakada31, R Nandakumar73, I Nasteva12, M Needham50, N Neri74, S Neubert8, N Neufeld8, M Neuner26, A D Nguyen31, T D Nguyen31, C Nguyen-Mau31, M Nicol14, V Niess5, R Niet7, N Nikitin38, T Nikodem26, A Novoselov23, D P O'Hanlon27, A Oblakowska-Mucha60, V Obraztsov23, S Oggero1, S Ogilvy9, O Okhrimenko75, R Oldeman44, G Onderwater76, M Orlandea64, J M Otalora Goicochea12, P Owen53, A Oyanguren71, B K Pal24, A Palano77, F Palombo74, M Palutan37, J Panman8, A Papanestis58, M Pappagallo9, L L Pappalardo19, C Parkes21, C J Parkinson78, G Passaleva16, G D Patel4, M Patel53, C Patrignani61, A Pazos Alvarez2, A Pearce21, A Pellegrino1, M Pepe Altarelli8, S Perazzini47, E Perez Trigo2, P Perret5, M Perrin-Terrin6, L Pescatore39, E Pesen79, K Petridis53, A Petrolini61, E Picatoste Olloqui28, B Pietrzyk32, T Pilař27, D Pinci25, A Pistone61, S Playfer50, M Plo Casasus2, F Polci36, A Poluektov80, E Polycarpo12, A Popov23, D Popov22, B Popovici64, C Potterat12, E Price3, J Prisciandaro31, A Pritchard4, C Prouve3, V Pugatch75, A Puig Navarro31, G Punzi33, W Qian32, B Rachwal57, J H Rademacker3, B Rakotomiaramanana31, M Rama37, M S Rangel12, I Raniuk56, N Rauschmayr8, G Raven43, S Reichert21, M M Reid27, A C Dos Reis34, S Ricciardi73, S Richards3, M Rihl8, K Rinnert4, V Rives Molina28, D A Roa Romero5, P Robbe14, A B Rodrigues34, E Rodrigues21, P Rodriguez Perez21, S Roiser8, V Romanovsky23, A Romero Vidal2, M Rotondo13, J Rouvinet31, T Ruf8, F Ruffini33, H Ruiz28, P Ruiz Valls71, J J Saborido Silva2, N Sagidova10, P Sail9, B Saitta44, V Salustino Guimaraes12, C Sanchez Mayordomo71, B Sanmartin Sedes2, R Santacesaria25, C Santamarina Rios2, E Santovetti48, A Sarti37, C Satriano25, A Satta48, D M Saunders3, M Savrie19, D Savrina81, M Schiller43, H Schindler8, M Schlupp7, M Schmelling22, B Schmidt8, O Schneider31, A Schopper8, M-H Schune14, R Schwemmer8, B Sciascia37, A Sciubba25, M Seco2, A Semennikov35, I Sepp53, N Serra17, J Serrano6, L Sestini13, P Seyfert26, M Shapkin23, I Shapoval82, Y Shcheglov10, T Shears4, L Shekhtman40, V Shevchenko70, A Shires7, R Silva Coutinho27, G Simi13, M Sirendi29, N Skidmore3, T Skwarnicki24, N A Smith4, E Smith53, E Smith53, J Smith29, M Smith21, H Snoek1, M D Sokoloff18, F J P Soler9, F Soomro31, D Souza3, B Souza De Paula12, B Spaan7, A Sparkes50, P Spradlin9, S Sridharan8, F Stagni8, M Stahl26, S Stahl26, O Steinkamp17, O Stenyakin23, S Stevenson51, S Stoica64, S Stone24, B Storaci17, S Stracka84, M Straticiuc64, U Straumann17, R Stroili13, V K Subbiah8, L Sun18, W Sutcliffe53, K Swientek60, S Swientek7, V Syropoulos43, M Szczekowski30, P Szczypka85, D Szilard12, T Szumlak60, S T'Jampens32, M Teklishyn14, G Tellarini19, F Teubert8, C Thomas51, E Thomas8, J van Tilburg1, V Tisserand32, M Tobin31, S Tolk43, L Tomassetti19, D Tonelli8, S Topp-Joergensen51, N Torr51, E Tournefier32, S Tourneur31, M T Tran31, M Tresch17, A Tsaregorodtsev6, P Tsopelas1, N Tuning1, M Ubeda Garcia8, A Ukleja30, A Ustyuzhanin70, U Uwer26, V Vagnoni47, G Valenti47, A Vallier14, R Vazquez Gomez37, P Vazquez Regueiro2, C Vázquez Sierra2, S Vecchi19, J J Velthuis3, M Veltri16, G Veneziano31, M Vesterinen26, B Viaud14, D Vieira12, M Vieites Diaz2, X Vilasis-Cardona28, A Vollhardt17, D Volyanskyy22, D Voong3, A Vorobyev10, V Vorobyev40, C Voß66, H Voss22, J A de Vries1, R Waldi66, C Wallace27, R Wallace72, J Walsh33, S Wandernoth26, J Wang24, D R Ward29, N K Watson39, D Websdale53, M Whitehead27, J Wicht8, D Wiedner26, G Wilkinson51, M P Williams39, M Williams54, F F Wilson73, J Wimberley20, J Wishahi7, W Wislicki30, M Witek57, G Wormser14, S A Wotton29, S Wright29, S Wu15, K Wyllie8, Y Xie86, Z Xing24, Z Xu31, Z Yang15, X Yuan15, O Yushchenko23, M Zangoli47, M Zavertyaev22, L Zhang24, W C Zhang72, Y Zhang15, A Zhelezov26, A Zhokhov35, L Zhong15, A Zvyagin8.
Abstract
We present a measurement of the ratio of the B¯s⁰ meson lifetime, in the flavor-specific decay to Ds⁺π⁻, to that of the B¯⁰ meson. The pp collision data used correspond to an integrated luminosity of 1 fb(-1), collected with the LHCb detector, at a center-of-mass energy of 7 TeV. Combining our measured value of 1.010±0.010±0.008 for this ratio with the known B¯⁰ lifetime, we determine the flavor-specific B¯s⁰ lifetime to be τ(B¯s⁰ )=1.535±0.015±0.014 ps, where the uncertainties are statistical and systematic, respectively. This is the most precise measurement to date, and is consistent with previous measurements and theoretical predictions.Entities:
Year: 2014 PMID： 25379914 DOI： 10.1103/PhysRevLett.113.172001
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161