Measurement of forward W and Z boson production in pp collisions at (Formula Presented.) TeV

R. Aaij,C. Abellan Beteta,B. Adeva,M. Adinolfi,A. Affolder, Z. Ajaltouni,S. Akar, J. Albrecht, F. Alessio, M. Alexander,S. Ali, G. Alkhazov,P. Alvarez Cartelle,A. A. Alves,S. Amato,S. Amerio,Y. Amhis, L. An,L. Anderlini, G. Andreassi, M. Andreotti,J. E. Andrews,R. B. Appleby,O. Aquines Gutierrez,F. Archilli, P. d’Argent,A. Artamonov,M. Artuso, E. Aslanides,G. Auriemma,M. Baalouch,S. Bachmann, J. J. Back,A. Badalov,C. Baesso,Wander Baldini,R. J. Barlow,C. Barschel, S. Barsuk,W. Barter, V. Batozskaya, V. Battista, A. Bay,L. Beaucourt, J. Beddow, F. Bedeschi, I. Bediaga, L. J. Bel, V. Bellee, N. Belloli, I. Belyaev, E. Ben-Haim, G. Bencivenni,S. Benson, J. Benton,A. Berezhnoy, R. Bernet, A. Bertolin,M. O. Bettler,M. van Beuzekom,S. Bifani, P. Billoir,T. Bird, A. Birnkraut,Andrea Bizzeti,T. Blake,F. Blanc,J. Blouw,S. Blusk,V. Bocci,A. Bondar, N. Bondar,W. Bonivento,S. Borghi,M. Borisyak,M. Borsato,T. J. V. Bowcock,E. Bowen,C. Bozzi,S. Braun, M. Britsch,T. Britton,J. Brodzicka,N. H. Brook, E. Buchanan,C. Burr, 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,Paolo Carniti,L. Carson,K. Carvalho Akiba,G. Casse, L. Cassina,L. Castillo Garcia,M. Cattaneo,Ch. Cauet, G. Cavallero, 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,P. Collins, A. Comerma-Montells,A. Contu,A. Cook,M. Coombes, S. Coquereau,G. Corti,Marco Corvo, B. Couturier,G. A. Cowan,D. C. Craik, A. Crocombe,M. Cruz Torres,S. Cunliffe,R. Currie, C. D’Ambrosio,E. Dall’Occo, J. Dalseno,P. David,A. Davis,O. De Aguiar Francisco,K. De Bruyn,S. De Capua,M. De Cian,J. M. De Miranda,L. De Paula,P. De Simone,C. T. Dean, D. Decamp,M. Deckenhoff,L. Del Buono,N. Déléage,M. Demmer,D. Derkach,O. Deschamps, F. Dettori,B. Dey,A. Di Canto,F. Di Ruscio,H. Dijkstra,S. Donleavy, F. Dordei,M. Dorigo,A. Dosil Suárez, A. Dovbnya, K. Dreimanis,L. Dufour, G. Dujany, Kevin Dungs, 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. M. Evans,T. Evans, M. Fabianska, A. Falabella, C. Färber, N. Farley, S. Farry,R. Fay,D. Ferguson,V. Fernandez Albor,F. Ferrari,F. Ferreira Rodrigues, M. Ferro-Luzzi,S. Filippov,M. Fiore,M. Fiorini,M. Firlej, C. Fitzpatrick,T. Fiutowski,F. Fleuret,K. Fohl,P. Fol,M. Fontana, F. Fontanelli, D. C. Forshaw, R. Forty,M. Frank, C. Frei,M. Frosini,J. Fu,E. Furfaro,A. Gallas Torreira,D. Galli,S. Gallorini,S. Gambetta,M. Gandelman,P. Gandini,Y. Gao,J. García Pardiñas,J. Garra Tico, L. Garrido,D. Gascon, C. Gaspar,R. Gauld, L. Gavardi, G. Gazzoni, D. Gerick,E. Gersabeck,M. Gersabeck, T. Gershon,Ph. Ghez, Sebastiana Gianì,V. Gibson,O. G. Girard, L. Giubega,V. V. Gligorov,C. Göbel, D. Golubkov,A. Golutvin,A. Gomes,C. Gotti,M. Grabalosa Gándara,R. Graciani Diaz,L. A. Granado Cardoso,E. Grauges,E. Graverini, G. Graziani, A. Grecu,E. Greening,P. Griffith, L. Grillo,O. Grünberg,B. Gui, E. Gushchin,Yu. Guz, T. Gys,T. Hadavizadeh,C. Hadjivasiliou, G. Haefeli, C. Haen,S. C. Haines, S. Hall,B. Hamilton,X. Han, S. Hansmann-Menzemer, N. Harnew,S. T. Harnew, J. Harrison, J. He,T. Head,V. Heijne, A. Heister, K. Hennessy,P. Henrard,L. Henry,J. A. Hernando Morata,E. van Herwijnen,M. Heß, A. Hicheur,D. Hill,M. Hoballah,C. Hombach,W. Hulsbergen,T. Humair,M. Hushchyn,N. Hussain, D. Hutchcroft,D. Hynds, M. Idzik,P. Ilten, R. Jacobsson,A. Jaeger, J. Jalocha, E. Jans,A. Jawahery,M. John,D. Johnson,C. R. Jones, C. Joram,B. Jost,N. Jurik,S. Kandybei,W. Kanso, M. Karacson,T. M. Karbach,S. Karodia,M. Kecke,M. Kelsey,I. R. Kenyon,M. Kenzie,T. Ketel, E. Khairullin, B. Khanji, C. Khurewathanakul,T. Kirn,S. Klaver,K. Klimaszewski, O. Kochebina, M. Kolpin,I. Komarov,R. F. Koopman,P. Koppenburg, M. Kozeiha, L. Kravchuk,K. Kreplin, M. Kreps, P. Krokovny,F. Kruse,W. Krzemien,W. Kucewicz, M. Kucharczyk,V. Kudryavtsev,A. K. Kuonen, K. Kurek, T. Kvaratskheliya, D. Lacarrere, G. D. Lafferty,A. Lai,D. Lambert, G. Lanfranchi, C. Langenbruch,B. Langhans,T. Latham,C. Lazzeroni,R. Le Gac,J. van Leerdam,J. P. Lees,R. Lefèvre, A. Leflat, J. Lefrançois,E. Lemos Cid,O. Leroy,T. Lesiak, B. Leverington,Y. Li,T. Likhomanenko,M. Liles,R. Lindner,C. Linn, F. Lionetto,B. Liu,X. Liu,D. Loh, I. Longstaff,J. H. Lopes,D. Lucchesi,M. Lucio Martinez,H. Luo, A. Lupato, E. Luppi,O. Lupton, A. Lusiani, F. Machefert,F. Maciuc, O. Maev,K. Maguire,S. Malde, A. Malinin, G. Manca, G. Mancinelli,P. Manning, A. Mapelli,J. Maratas,Jean François Marchand, U. Marconi,C. Marin Benito,P. Marino,J. Marks, G. Martellotti,Morgan Martin,M. Martinelli,D. Martinez Santos,F. Martinez Vidal,D. Martins Tostes,Laure Marie Massacrier, A. Massafferri, R. Matev, A. Mathad, Z. Mathe, C. Matteuzzi,A. Mauri, B. Maurin, A. Mazurov, M. McCann,J. McCarthy, A. McNab,R. McNulty,B. T. Meadows, F. Meier,M. Meissner,D. Melnychuk, M. Merk, E. Michielin,D. A. Milanes,M. N. Minard,D. S. Mitzel,J. Molina Rodriguez,I. A. Monroy,S. Monteil, M. Morandin,P. Morawski,A. Mordà,M. J. Morello,J. Moron, A. B. Morris, R. Mountain,F. Muheim,Dominik Müller,J. Müller,K. Müller,V. Müller, M. Mussini,B. Muster,P. Naik,T. Nakada,R. Nandakumar,A. Nandi, I. Nasteva,M. Needham,N. Neri, S. Neubert,N. Neufeld, M. Neuner,A. D. Nguyen,T. D. Nguyen,C. Nguyen-Mau,V. Niess, R. Niet, N. Nikitin, T. Nikodem,A. Novoselov,D. P. O’Hanlon, A. Oblakowska-Mucha,V. Obraztsov,S. Ogilvy,O. Okhrimenko, R. Oldeman,C. J. G. Onderwater,B. Osorio Rodrigues,J. M. Otalora Goicochea,A. Otto,P. Owen, A. Oyanguren,A. Palano,F. Palombo, M. Palutan,J. Panman, A. Papanestis,M. Pappagallo, L. L. Pappalardo,C. Pappenheimer,W. Parker,C. Parkes, G. Passaleva,G. D. Patel,M. Patel,C. Patrignani,A. Pearce,A. Pellegrino, G. Penso,M. Pepe Altarelli,S. Perazzini, P. Perret, L. Pescatore, K. Petridis, A. Petrolini, M. Petruzzo,E. Picatoste Olloqui, B. Pietrzyk,M. Pikies, D. Pinci,A. Pistone, A. Piucci,S. Playfer,M. Plo Casasus,T. Poikela, F. Polci, A. Poluektov, I. Polyakov,E. Polycarpo,A. Popov,D. Popov,B. Popovici,C. Potterat,E. Price,J. Price,Jessica Prisciandaro,A. Pritchard, C. Prouve,V. Pugatch,A. Puig Navarro, G. Punzi, W. Qian, R. Quagliani, B. Rachwal, J. H. Rademacker,M. Rama,M. Ramos Pernas,M. S. Rangel,I. Raniuk,N. Rauschmayr,G. Raven,F. Redi,S. Reichert,A. C. dos Reis, V. Renaudin,S. Ricciardi,S. Richards, M. Rihl, K. Rinnert,V. Rives Molina, P. Robbe,A. B. Rodrigues,E. Rodrigues,J. A. Rodriguez Lopez,P. Rodriguez Perez, S. Roiser,V. Romanovsky,A. Romero Vidal,J. W. Ronayne, M. Rotondo,T. Ruf,P. Ruiz Valls,J. J. Saborido Silva, N. Sagidova, B. Saitta,V. Salustino Guimaraes,C. Sanchez Mayordomo,B. Sanmartin Sedes, R. Santacesaria,C. Santamarina Rios,M. Santimaria,E. Santovetti,A. Sarti, C. Satriano,A. Satta,D. M. Saunders, D. Savrina,S. Schael,Manuel Schiller,H. Schindler,M. Schlupp, M. Schmelling, T. Schmelzer,B. Schmidt,O. Schneider, A. Schopper, M. Schubiger,M. H. Schune, R. Schwemmer, B. Sciascia, A. Sciubba, A. Semennikov, A. Sergi,N. Serra,J. Serrano,L. Sestini, P. Seyfert, M. Shapkin,I. Shapoval,Y. Shcheglov, T. Shears, L. Shekhtman,V. Shevchenko, A. Shires,B. G. Siddi,R. Silva Coutinho,L. Silva de Oliveira, G. Simi,M. Sirendi, N. Skidmore,T. Skwarnicki,E. Smith,I. T. Smith,J. 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,S. Stefkova, O. Steinkamp, O. Stenyakin,S. Stevenson,S. Stoica,S. Stone,B. Storaci, S. Stracka,M. Straticiuc,U. Straumann,L. Sun, W. Sutcliffe,K. Swientek, S. Swientek,V. Syropoulos, M. Szczekowski,T. Szumlak, S. T’Jampens,Andrey Tayduganov, T. Tekampe, G. Tellarini, F. Teubert,C. Thomas,E. Thomas,J. van Tilburg, V. Tisserand,M. Tobin,J. Todd, S. Tolk, L. Tomassetti,D. Tonelli, S. Topp-Joergensen, N. Torr, E. Tournefier,S. Tourneur, K. Trabelsi, M. Traill,M. T. Tran,M. Tresch,A. Trisovic, A. Tsaregorodtsev, P. Tsopelas, N. Tuning, A. Ukleja,A. Ustyuzhanin,U. Uwer,C. Vacca,V. Vagnoni, G. Valenti,A. Vallier,R. Vazquez Gomez,P. Vazquez Regueiro,C. Vázquez Sierra,S. Vecchi,M. van Veghel,J. J. Velthuis, M. Veltri,G. Veneziano, M. Vesterinen,B. Viaud, D. Vieira,M. Vieites Diaz,X. Vilasis-Cardona,V. Volkov, A. Vollhardt,D. Voong, A. Vorobyev,V. Vorobyev,C. Voß,J. A. de Vries, R. Waldi,C. Wallace,R. Wallace, J. Walsh,J. Wang,D. R. Ward, N. K. Watson, D. Websdale, A. Weiden,M. Whitehead, J. Wicht,G. Wilkinson,M. Wilkinson,M. Williams,M. P. Williams,T. Williams, F. F. Wilson, J. Wimberley, J. Wishahi,W. Wislicki,M. Witek, G. Wormser,S. A. Wotton, K. Wraight,S. Wright, K. Wyllie,Y. Xie,Z. Xu,Z. Yang,Jiesheng Yu,X. Yuan, O. Yushchenko,M. Zangoli, M. Zavertyaev,Li Zhang,Y. Zhang, A. Zhelezov,A. Zhokhov, L. Zhong,V. Zhukov,S. Zucchelli

Journal of High Energy Physics（2016）

引用 142|浏览28

暂无评分

摘要

Author(s): The LHCb collaboration; Aaij, R; Abellan Beteta, C; Adeva, B; Adinolfi, M; Affolder, A; Ajaltouni, Z; Akar, S; Albrecht, J; Alessio, F; Alexander, M; Ali, S; Alkhazov, G; Alvarez Cartelle, P; Alves, AA; Amato, S; Amerio, S; Amhis, Y; An, L; Anderlini, L; Andreassi, G; Andreotti, M; Andrews, JE; Appleby, RB; Aquines Gutierrez, O; Archilli, F; d’Argent, P; Artamonov, A; Artuso, M; Aslanides, E; Auriemma, G; Baalouch, M; Bachmann, S; Back, JJ; Badalov, A; Baesso, C; Baldini, W; Barlow, RJ; Barschel, C; Barsuk, S; Barter, W; Batozskaya, V; Battista, V; Bay, A; Beaucourt, L; Beddow, J; Bedeschi, F; Bediaga, I; Bel, LJ; Bellee, V; Belloli, N; Belyaev, I; Ben-Haim, E; Bencivenni, G; Benson, S; Benton, J; Berezhnoy, A; Bernet, R; Bertolin, A; Bettler, MO; van Beuzekom, M; Bifani, S; Billoir, P; Bird, T; Birnkraut, A; Bizzeti, A; Blake, T; Blanc, F; Blouw, J; Blusk, S; Bocci, V; Bondar, A; Bondar, N; Bonivento, W; Borghi, S; Borisyak, M; Borsato, M; Bowcock, TJV; Bowen, E; Bozzi, C; Braun, S; Britsch, M; Britton, T; Brodzicka, J; Brook, NH | Abstract: © 2016, The Author(s). Measurements are presented of electroweak boson production using data from pp collisions at a centre-of-mass energy of (Formula Presented.) TeV. The analysis is based on an integrated luminosity of 2.0 fb−1 recorded with the LHCb detector. The bosons are identified in the W → μν and Z → μ+μ− decay channels. The cross-sections are measured for muons in the pseudorapidity range 2.0 l η l 4.5, with transverse momenta pTg 20 GeV/c and, in the case of the Z boson, a dimuon mass within (Formula Presented.). The results are (Formula Presented.), where the first uncertainties are statistical, the second are systematic, the third are due to the knowledge of the LHC beam energy and the fourth are due to the luminosity determination. The evolution of the W and Z boson cross-sections with centre-of-mass energy is studied using previously reported measurements with 1.0 fb−1 of data at 7 TeV. Differential distributions are also presented. Results are in good agreement with theoretical predictions at next-to-next-to-leading order in perturbative quantum chromodynamics.[Figure not available: see fulltext.]

查看译文

关键词

Electroweak interaction, Hadron-Hadron scattering, Forward physics

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