Measurement of the t(t)over-bar production cross section in pp collisions at root s=8 TeV in dilepton final states containing one tau lepton
Articolo
Data di Pubblicazione:
2014
Abstract:
The top-quark pair production cross section is measured in final states with one electron or muon and one hadronically decaying tau lepton from the process t (t) over bar -> (l nu(l))(tau nu(tau))b (b) over bar, where l = e, mu. The data sample corresponds to an integrated luminosity of 19.6 fb(-1) collected with the CMS detector in proton-proton collisions at root s = 8 TeV. The measured cross section sigma(t (t) over bar) = 257 +/- 3 (stat) +/- 24 (syst) +/- 7 (lumi) pb, assuming a top-quark mass of 172.5 GeV, is consistent with the standard model prediction.
Tipologia CRIS:
03A-Articolo su Rivista
Keywords:
P(P)OVER-BAR COLLISIONS; TOP
Elenco autori:
V. Khachatryan;A. M. Sirunyan;A. Tumasyan;W. Adam;T. Bergauer;M. Dragicevic;J. Ero;C. Fabjan;M. Friedl;R. Fruhwirth;V. M. Ghete;C. Hartl;N. Hormann;J. Hrubec;M. Jeitler;W. Kiesenhofer;V. Knunz;M. Krammer;I. Kratschmer;D. Liko;I. Mikulec;D. Rabady;B. Rahbaran;H. Rohringer;R. Schofbeck;J. Strauss;A. Taurok;W. Treberer-Treberspurg;W. Waltenberger;C. E. Wulz;V. Mossolov;N. Shumeiko;J. S. Gonzalez;S. Alderweireldt;M. Bansal;S. Bansal;T. Cornelis;E. A. De;X. Janssen;A. Knutsson;S. Luyckx;S. Ochesanu;B. Roland;R. Rougny;M. V. de;H. V. Haevermaet;P. V. Mechelen;N. V. Remortel;A. V. Spilbeeck;F. Blekman;S. Blyweert;J. D'Hondt;N. Daci;N. Heracleous;J. Keaveney;S. Lowette;M. Maes;A. Olbrechts;Q. Python;D. Strom;S. Tavernier;W. V. Doninck;P. V. Mulders;G. P. Van;I. Villella;C. Caillol;B. Clerbaux;G. D. Lentdecker;D. Dobur;L. Favart;A. P. R.;A. Grebenyuk;A. Leonard;A. Mohammadi;L. Pernie;T. Reis;T. Seva;L. Thomas;C. V. Velde;P. Vanlaer;J. Wang;V. Adler;K. Beernaert;L. Benucci;A. Cimmino;S. Costantini;S. Crucy;S. Dildick;A. Fagot;G. Garcia;J. Mccartin;A. A. O.;D. Ryckbosch;S. S. Diblen;M. Sigamani;N. Strobbe;F. Thyssen;M. Tytgat;E. Yazgan;N. Zaganidis;S. Basegmez;C. Beluffi;G. Bruno;R. Castello;A. Caudron;L. Ceard;G. G. Da;C. Delaere;T. d. Pree;D. Favart;L. Forthomme;A. Giammanco;J. Hollar;P. Jez;M. Komm;V. Lemaitre;C. Nuttens;D. Pagano;L. Perrini;A. Pin;K. Piotrzkowski;A. Popov;L. Quertenmont;M. Selvaggi;M. V. Marono;J. M. V.;N. Beliy;T. Caebergs;E. Daubie;G. H. Hammad;W. L. Alda;G. A. Alves;L. Brito;M. C. Martins;T. D. Martins;C. M. Herrera;M. E. Pol;W. Carvalho;J. Chinellato;A. Custodio;E. M. Da;D. D. Damiao;C. D. Martins;S. F. De;H. Malbouisson;D. M. Figueiredo;L. Mundim;H. Nogima;W. L. P.;J. Santaolalla;A. Santoro;A. Sznajder;E. J. T.;A. V. Pereira;C. A. Bernardes;S. Dogra;T. R. F.;E. M. Gregores;P. G. Mercadante;S. F. Novaes;S. S. Padula;A. Aleksandrov;V. Genchev;P. Iaydjiev;A. Marinov;S. Piperov;M. Rodozov;S. Stoykova;G. Sultanov;V. Tcholakov;M. Vutova;A. Dimitrov;I. Glushkov;R. Hadjiiska;V. Kozhuharov;L. Litov;B. Pavlov;P. Petkov;J. G. Bian;G. M. Chen;H. S. Chen;M. Chen;R. Du;C. H. Jiang;S. Liang;R. Plestina;J. Tao;X. Wang;Z. Wang;C. Asawatangtrakuldee;Y. Ban;Y. Guo;Q. Li;W. Li;S. Liu;Y. Mao;S. J. Qian;D. Wang;L. Zhang;W. Zou;C. Avila;L. F. C.;C. Florez;J. P. Gomez;B. G. Moreno;J. C. Sanabria;N. Godinovic;D. Lelas;D. Polic;I. Puljak;Z. Antunovic;M. Kovac;V. Brigljevic;K. Kadija;J. Luetic;D. Mekterovic;L. Sudic;A. Attikis;G. Mavromanolakis;J. Mousa;C. Nicolaou;F. Ptochos;P. A. Razis;M. Bodlak;M. Finger;M. Finger;Y. Assran;A. E. Kamel;M. A. Mahmoud;A. Radi;M. Kadastik;M. Murumaa;M. Raidal;A. Tiko;P. Eerola;G. Fedi;M. Voutilainen;J. Harkonen;V. Karimaki;R. Kinnunen;M. J. Kortelainen;T. Lampen;K. Lassila-Perini;S. Lehti;T. Linden;P. Luukka;T. Maenpaa;T. Peltola;E. Tuominen;J. Tuominiemi;E. Tuovinen;L. Wendland;T. Tuuva;M. Besancon;F. Couderc;M. Dejardin;D. Denegri;B. Fabbro;J. L. Faure;C. Favaro;F. Ferri;S. Ganjour;A. Givernaud;P. Gras;G. H. de;P. Jarry;E. Locci;J. Malcles;J. Rander;A. Rosowsky;M. Titov;S. Baffioni;F. Beaudette;P. Busson;C. Charlot;T. Dahms;M. Dalchenko;L. Dobrzynski;N. Filipovic;A. Florent;R. G. de;L. Mastrolorenzo;P. Mine;C. Mironov;I. N. Naranjo;M. Nguyen;C. Ochando;P. Paganini;S. Regnard;R. Salerno;J. B. Sauvan;Y. Sirois;C. Veelken;Y. Yilmaz;A. Zabi;J. L. Agram;J. Andrea;A. Aubin;D. Bloch;J. M. Brom;E. C. Chabert;C. Collard;E. Conte;J. C. Fontaine;D. Gele;U. Goerlach;C. Goetzmann;A. C. Le;P. V. Hove;S. Gadrat;S. Beauceron;N. Beaupere;G. Boudoul;E. Bouvier;S. Brochet;C. A. C.;J. Chasserat;R. Chierici;D. Contardo;P. Depasse;H. E. Mamouni;J. Fan;J. Fay;S. Gascon;M. Gouzevitch;B. Ille;T. Kurca;M. L
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