Measurement Of B-C(+) Production In Proton-Proton Collisions At Root S=8 Tev
R Aaij,B Adeva,M Adinolfi,A Affolder, Z Ajaltouni,S Akar,J Albrecht, F Alessio, M Alexander,S Ali, G Alkhazov,P Alvarez Cartelle,S Amato, S Amerio,Y Amhis,L An,L Anderlini,James T Anderson,R Andreassen,M Andreotti,J E Andrews,R B Appleby,O Aquines Gutierrez,F Archilli, A Artamonov,M Artuso,E Aslanides,G Auriemma,M Baalouch,S Bachmann,J J Back, A Badalov,C Baesso,W Baldini,R J Barlow,C Barschel,S Barsuk,W Barter, V Batozskaya, V Battista, A Bay, L Beaucourt,J Beddow,F Bedeschi,I Bediaga,S Belogurov,K Belous,I Belyaev,E Benhaim, G Bencivenni,S Benson,J Benton,A Berezhnoy,R Bernet,M O Bettler,M Van Beuzekom,A Bien,S Bifani,T Bird,A Bizzeti,P M Bjornstad,T Blake,F Blanc,J Blouw,S Blusk,V Bocci,A Bondar,N Bondar,W Bonivento,S Borghi,A Borgia,M Borsato,T J V Bowcock,E Bowen, C Bozzi,T Brambach,D Brett,M Britsch,T Britton,J Brodzicka,N H Brook,Hugh R Brown,A Bursche,J Buytaert,S Cadeddu,R Calabrese, M Calvi,M Calvo Gomez, P Campana,D Campora Perez, L Capriotti,A Carbone,G Carboni,R Cardinale,A Cardini,L Carson,K Carvalho Akiba, G Casse, L Cassina,L Castillo Garcia, M Cattaneo,Ch Cauet,R Cenci,M Charles,Ph Charpentier, M Chefdeville,S Chen,S F Cheung,N Chiapolini, M Chrzaszcz,X Cid Vidal, G Ciezarek,P E L Clarke,M Clemencic,H V Cliff,J Closier,V Coco, J Cogan, E Cogneras,V Cogoni,L Cojocariu,G Collazuol,Peter L Collins, A Comermamontells,A Contu,A Cook, M Coombes,S Coquereau,G Corti,M Corvo, I Counts,B Couturier, G Cowan,D C Craik, A C Crocombe,M Cruz Torres,S Cunliffe,R Currie, C D Ambrosio,J Dalseno,P David,A Davis,K De Bruyn,S De Capua,M De Cian,J M De Miranda,L De Paula,W De Silva,P De Simone, C T Dean,D Decamp,M Deckenhoff,L Del Buono, N Deleage,D Derkach,O Deschamps,F Dettori,A Di Canto,Henk A Dijkstra,S Donleavy,F Dordei,M Dorigo,A Dosil Suarez,D Dossett,A Dovbnya, K Dreimanis, G Dujany,F Dupertuis,P Durante,R Dzhelyadin, A Dziurda, A Dzyuba,S Easo,U Egede,V Egorychev,S Eidelman,S Eisenhardt,U Eitschberger,R Ekelhof,L Eklund,I El Rifai,Ch Elsasser,S Ely,S Esen,H Evans,Thomas C Evans,A Falabella, C Faerber,C Farinelli, N Farley,S Farry, R F Fay,D Ferguson,V Fernandez Albor,F Ferreira Rodrigues, M Ferroluzzi,S Filippov,M Fiore,M Fiorini,M Firlej, C Fitzpatrick,T Fiutowski, P Fol,M Fontana,F Fontanelli,R Forty,O Francisco,M Frank,C Frei,M Frosini,J Fu,E Furfaro,A Gallas Torreira,D Galli,S Gallorini,S Gambetta,M Gandelman,P Gandini,Yanqing Gao,J Garcia Pardinas,J Garofoli,J Garra Tico,L Garrido,D Gascon,C Gaspar,R Gauld, L Gavardi,G Gazzoni,Angelo Geraci,E Gersabeck,M Gersabeck, T Gershon,Ph Ghez, A Gianelle,S Giani, V Gibson,L Giubega,V V Gligorov,C Goebel,D Golubkov, A Golutvin,A Gomes,C Gotti,M Grabalosa Gandara,R Graciani Diaz,L A Granado Cardoso,E Grauges,E Graverini,G Graziani,A Grecu,E Greening,S Gregson,P Griffith, L Grillo,O Gruenberg,B Gui,E Gushchin,Yu Guz,T Gys,C Hadjivasiliou,G Haefeli,C Haen,S C Haines,Susan H Hall,B Hamilton,T Hampson,X Han,S Hansmannmenzemer, N Harnew,S T Harnew, Jeffrey K Harrison,Jinliang He,T Head,V Heijne,K Hennessy, P Henrard,L Henry,J A Hernando Morata,E Van Herwijnen,M Hess,A Hicheur, D N Hill,M Hoballah,C Hombach,W Hulsbergen,P Hunt,N Hussain,D E Hutchcroft,D Hynds,M Idzik,P Ilten,R Jacobsson,A Jaeger, J Jalocha,E Jans,P Jaton, A Jawahery,F Jing,M John,D R Johnson,C R Jones, C Joram, B Jost,N Jurik,S Kandybei,W Kanso,M Karacson,T M Karbach,S Karodia,M H Kelsey,I R Kenyon,T Ketel,B Khanji, C Khurewathanakul,S Klaver,K Klimaszewski, O Kochebina, M Kolpin,I Komarov,R F Koopman,P Koppenburg,M Korolev,A Kozlinskiy,L Kravchuk,K Kreplin,M Kreps,G Krocker,P Krokovny,F Kruse,W Kucewicz,M Kucharczyk,V Kudryavtsev, K Kurek,T Kvaratskheliya,V N La Thi,D Lacarrere,G D Lafferty,A Lai,David Howell Lambert,R W Lambert,G Lanfranchi,C Langenbruch,B Langhans,T E Latham,C Lazzeroni,R Le Gac,J Van Leerdam,J P Lees,R Lefevre, A Leflat, J Lefranois,S Leo,O Leroy,T Lesiak, B Leverington,Yun Li,T Likhomanenko,M Liles,R Lindner,C Linn, F Lionetto,Bin Liu, S Lohn,I Longstaff,J H Lopes,N Lopezmarch, P Lowdon,D Lucchesi,H Luo, A Lupato,E Luppi,O Lupton,F Machefert,I V Machikhiliyan,F Maciuc,O Maev,S Malde,A Malinin,G Manca,G Mancinelli, A Mapelli,J Maratas,J F Marchand,U Marconi,C Marin Benito,P Marino, R Maerki,J Marks,G Martellotti,A Martin Sanchez,M Martinelli,D Martinez Santos,F Martinez Vidal,D Martins Tostes,A Massafferri, R Matev,Z Mathe, C Matteuzzi,A Mazurov,Maureen C Mccann,J Mccarthy,A Mcnab,R Mcnulty,B Mcskelly,B T Meadows,F Meier,M Meissner,M Merk,D A Milanes,M N Minard,N Moggi,J Molina Rodriguez,S Monteil,M Morandin,P Morawski, A Morda, M J Morello, J Moron, A B Morris,R Mountain, F Muheim,K Mueller, M Mussini,B Muster,P Naik,T Nakada,R Nandakumar,I Nasteva,M Needham, N Neri,S Neubert,N Neufeld, M Neuner,A D Nguyen,T D Nguyen,C Nguyenmau,M Nicol,V Niess,R Niet,N Nikitin,T Nikodem, A Novoselov,D P O Hanlon, A Oblakowskamucha,V Obraztsov,S Oggero,S Ogilvy,O Okhrimenko,R Oldeman,C J G Onderwater,M Orlandea,J M Otalora Goicochea,A Otto,P Owen,A Oyanguren,B K Pal,A Palano,F Palombo,M Palutan,J Panman,A Papanestis,M Pappagallo, L L Pappalardo,C Parkes,C J Parkinson,G Passaleva,G D Patel,M Patel,C Patrignani,A Pearce,A Pellegrino,G Penso,M Pepe Altarelli,S Perazzini, P Perret,M Perrinterrin,L Pescatore,E Pesen,K Petridis, A Petrolini,E Picatoste Olloqui, B Pietrzyk,T Pilar,D Pinci,A Pistone,S Playfer,M Plo Casasus, F Polci,A Poluektov,I Polyakov,E Polycarpo, A V Popov,D Popov,B Popovici,C Potterat,E Price, J D Price,J Prisciandaro, Alison Pritchard,C Prouve,V Pugatch,A Puig Navarro, G Punzi, T Qian, B Rachwal,J Rademacker,B Rakotomiaramanana,M Rama,M S Rangel,I Raniuk,N Rauschmayr,G Raven,F Redi,S Reichert,M M Reid,A C Dos Reis,S Ricciardi,Stephen J Richards, M Rihl,K Rinnert,V Rives Molina,P Robbe,A B Rodrigues,E Rodrigues,P Rodriguez Perez, S Roiser,V Romanovsky,A Romero Vidal,M Rotondo, J Rouvinet,T Ruf,H Ruiz,P Ruiz Valls,J J Saborido Silva,N Sagidova,P Sail,B Saitta,V Salustino Guimaraes,C Sanchez Mayordomo,B Sanmartin Sedes,R Santacesaria,C Santamarina Rios,E Santovetti,A Sarti,Cristina Satriano,A Satta, D M Saunders,D Savrina,M Schiller,H Schindler, M Schlupp, M Schmelling,B Schmidt,O Schneider,A Schopper,M H Schune,R Schwemmer,B Sciascia,A Sciubba,A Semennikov, I Sepp,N Serra,J Serrano,L Sestini,P Seyfert,M Shapkin,I Shapoval,Y Shcheglov,T Shears, L Shekhtman,V Shevchenko,A Shires,R Silva Coutinho,G Simi,M Sirendi,N Skidmore,I O Skillicorn, T Skwarnicki,N A Smith,Eric E Smith,J G Smith,M Smith,H Snoek,M D Sokoloff,F J P Soler,F Soomro,D Souza,B Souza De Paula,B Spaan,P Spradlin,S Sridharan,F Stagni,M Stahl,S Stahl,O Steinkamp,O Stenyakin,S Stevenson,S Stoica,S Stone, B Storaci,S Stracka,M Straticiuc, U Straumann,R Stroili,V K Subbiah,L Sun,W Sutcliffe,K Swientek,S Swientek,V Syropoulos,M Szczekowski,P Szczypka,T Szumlak, S T Jampens,M Teklishyn,G Tellarini,F Teubert,C Thomas,E Thomas,J Van Tilburg,V Tisserand,M Tobin,John A Todd,S Tolk,L Tomassetti,D Tonelli,S Toppjoergensen, N Torr,E Tournefier,S Tourneur,M T Tran,M Tresch,A Trisovic,A Tsaregorodtsev,P Tsopelas,N Tuning,M Ubeda Garcia,A Ukleja,A Ustyuzhanin,U Uwer,C Vacca,V Vagnoni, G Valenti,A Vallier,R Vazquez Gomez,P Vazquez Regueiro, C Vyzquez Sierra,S Vecchi, J J Velthuis,M Veltri,G Veneziano,M Vesterinen,B Viaud,D Vieira,M Vieites Diaz,X Vilasiscardona,A Vollhardt,D Volyanskyy,D Voong,A Vorobyev,V Vorobyev,C Voss,J A De Vries,R Waldi,C Wallace,R Wallace, J Walsh,S Wandernoth,Jian Wang, D R Ward,N K Watson,D Websdale,M Whitehead,J Wicht,D Wiedner,G Wilkinson,M P Williams, H W Wilschut, F F Wilson,J Wimberley,J Wishahi,W Wislicki,M Witek,G Wormser,S A Wotton,Shelley A Wright,K Wyllie, Y Xie,Z Xing,Zongben Xu,Z Yang,X Yuan,O Yushchenko,M Zangoli,M Zavertyaev,Lide Zhang,W C Zhang,Yong Zhang,A Zhelezov,A Zhokhov,L Zhong
PHYSICAL REVIEW LETTERS（2015）
引用 0|浏览532
摘要
Production of B-c(+) mesons in proton-proton collisions at a center-of-mass energy of 8 TeV is studied with data corresponding to an integrated luminosity of 2.0 fb(-1) recorded by the LHCb experiment. The ratio of production cross sections times branching fractions between the B_c. J/psi pi(+) and B+ -> J/psi K+ decays is measured as a function of transverse momentum and rapidity in the regions 0 < p(T) < 20 GeV/c and 2.0 < y < 4.5. The ratio in this kinematic range is measured to be (0.683 +/- 0.018 +/- 0.009)%, where the first uncertainty is statistical and the second systematic.
更多查看译文
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要