Measurement of the t t ¯ production cross section using events in the e μ final state in pp collisions at √s=13 TeV

CMS Collaboration

doi:10.1140/epjc/s10052-017-4718-8

Measurement of the t t ¯ production cross section using events in the e μ final state in pp collisions at √s=13 TeV

CMS Collaboration

Yerevan Physics Institute
Institut für Hochenergiephysik
Vienna University of Technology
Institute for Nuclear Problems of Belarusian State University
National Centre for Particle and High Energy Physics
University of Antwerp
Université Paris-Saclay
European Organization for Nuclear Research
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State Key Laboratory of Nuclear Physics and Technology
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Institute for Nuclear Research and Nuclear Energy Bulgarian Academy of Sciences
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Institute of High Energy Physics, Chinese Academy of Sciences
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c/o DESY
California Institute of Technology
Texas Tech University
Universidad de Los Andes, Colombia
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, University of Split
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Ruđer Bošković Institute
University of Cyprus
Charles University
Joint Institute for Nuclear Research, Dubna
Universidad San Francisco de Quito
Egyptian Network of High Energy Physics
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British University in Egypt
Ain Shams University
Helwan University
National Institute of Chemical Physics and Biophysics, Tallinn
University of Helsinki
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Ip Paris
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IGFL, Université de Lyon, Université Lyon 1
Moscow State University
Georgian Technical University
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Institut für Experimentelle Kernphysik
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University of Ioannina
Eötvös Loránd University
Wigner Research Centre for Physics
Institute of Nuclear Research ATOMKI
University of Debrecen
National Institute of Science Education and Research
Indian Institute of Science Education and Research Bhopal
Institute of Physics Bhubaneswar
Panjab University
University of Delhi
University of California, San Diego
Northwestern University
Indian Institute of Technology Madras
Bhabha Atomic Research Centre
Tata Institute of Fundamental Research, Mumbai
Fermi National Accelerator Laboratory
University of Visva-Bharati
University of Ruhuna
Indian Institute of Science Education and Research (IISER)
University of California, Davis
Institute for Research in Fundamental Sciences (IPM)
Isfahan University of Technology
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University of Florida
Institute for Theoretical and Experimental Physics
Moscow Institute of Physics and Technology
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
CCLRC Rutherford Appleton Laboratory
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Novosibirsk State University
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Kurchatov Institute
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Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT)
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Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

49 Citations (Scopus)

Résumé

The cross section of top quark–antiquark pair production in proton–proton collisions at s=13TeV is measured by the CMS experiment at the LHC, using data corresponding to an integrated luminosity of 2.2fb-1. The measurement is performed by analyzing events in which the final state includes one electron, one muon, and two or more jets, at least one of which is identified as originating from hadronization of a b quark. The measured cross section is 815±9(stat)±38(syst)±19(lumi) pb, in agreement with the expectation from the standard model.

langue originale	Anglais
Numéro d'article	172
journal	European Physical Journal C
Volume	77
Numéro de publication	3
Les DOIs	https://doi.org/10.1140/epjc/s10052-017-4718-8
état	Publié - 1 mars 2017

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10.1140/epjc/s10052-017-4718-8

Contient cette citation

@article{684d56524965487a8b5043eb16c78059,

title = "Measurement of the t t ¯ production cross section using events in the e μ final state in pp collisions at √s=13 TeV",

abstract = "The cross section of top quark{\textendash}antiquark pair production in proton{\textendash}proton collisions at s=13TeV is measured by the CMS experiment at the LHC, using data corresponding to an integrated luminosity of 2.2fb-1. The measurement is performed by analyzing events in which the final state includes one electron, one muon, and two or more jets, at least one of which is identified as originating from hadronization of a b quark. The measured cross section is 815±9(stat)±38(syst)±19(lumi) pb, in agreement with the expectation from the standard model.",

author = "\{CMS Collaboration\} and V. Khachatryan and Sirunyan, \{A. M.\} and A. Tumasyan and W. Adam and E. Asilar and T. Bergauer and J. Brandstetter and E. Brondolin and M. Dragicevic and J. Er{\"o} and M. Flechl and M. Friedl and R. Fr{\"u}hwirth and Ghete, \{X. M.\} and C. Hartl and N. H{\"o}rmann and J. Hrubec and M. Jeitler and A. K{\"o}nig and I. Kr{\"a}tschmer and D. Liko and T. Matsushita and I. Mikulec and D. Rabady and N. Rad and B. Rahbaran and H. Rohringer and J. Schieck and J. Strauss and W. Waltenberger and Wulz, \{C. E.\} and O. Dvornikov and V. Makarenko and V. Zykunov and V. Mossolov and N. Shumeiko and Gonzalez, \{J. Suarez\} and S. Alderweireldt and A. Zghiche and F. Beaudette and C. Charlot and O. Davignon and \{Granier de Cassag nac\}, R. and M. Nguyen and C. Ochando and P. Paganini and R. Salerno and Y. Sirois and A. Zabi and Sauvan, \{J. B.\}",

note = "Publisher Copyright: {\textcopyright} 2017, CERN for the benefit of the CMS collaboration.",

year = "2017",

month = mar,

day = "1",

doi = "10.1140/epjc/s10052-017-4718-8",

language = "English",

volume = "77",

journal = "European Physical Journal C",

issn = "1434-6044",

publisher = "Springer Nature",

number = "3",

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TY - JOUR

T1 - Measurement of the t t ¯ production cross section using events in the e μ final state in pp collisions at √s=13 TeV

AU - CMS Collaboration

AU - Khachatryan, V.

AU - Sirunyan, A. M.

AU - Tumasyan, A.

AU - Adam, W.

AU - Asilar, E.

AU - Bergauer, T.

AU - Brandstetter, J.

AU - Brondolin, E.

AU - Dragicevic, M.

AU - Erö, J.

AU - Flechl, M.

AU - Friedl, M.

AU - Frühwirth, R.

AU - Ghete, X. M.

AU - Hartl, C.

AU - Hörmann, N.

AU - Hrubec, J.

AU - Jeitler, M.

AU - König, A.

AU - Krätschmer, I.

AU - Liko, D.

AU - Matsushita, T.

AU - Mikulec, I.

AU - Rabady, D.

AU - Rad, N.

AU - Rahbaran, B.

AU - Rohringer, H.

AU - Schieck, J.

AU - Strauss, J.

AU - Waltenberger, W.

AU - Wulz, C. E.

AU - Dvornikov, O.

AU - Makarenko, V.

AU - Zykunov, V.

AU - Mossolov, V.

AU - Shumeiko, N.

AU - Gonzalez, J. Suarez

AU - Alderweireldt, S.

AU - Zghiche, A.

AU - Beaudette, F.

AU - Charlot, C.

AU - Davignon, O.

AU - Granier de Cassag nac, R.

AU - Nguyen, M.

AU - Ochando, C.

AU - Paganini, P.

AU - Salerno, R.

AU - Sirois, Y.

AU - Zabi, A.

AU - Sauvan, J. B.

PY - 2017/3/1

Y1 - 2017/3/1

N2 - The cross section of top quark–antiquark pair production in proton–proton collisions at s=13TeV is measured by the CMS experiment at the LHC, using data corresponding to an integrated luminosity of 2.2fb-1. The measurement is performed by analyzing events in which the final state includes one electron, one muon, and two or more jets, at least one of which is identified as originating from hadronization of a b quark. The measured cross section is 815±9(stat)±38(syst)±19(lumi) pb, in agreement with the expectation from the standard model.

AB - The cross section of top quark–antiquark pair production in proton–proton collisions at s=13TeV is measured by the CMS experiment at the LHC, using data corresponding to an integrated luminosity of 2.2fb-1. The measurement is performed by analyzing events in which the final state includes one electron, one muon, and two or more jets, at least one of which is identified as originating from hadronization of a b quark. The measured cross section is 815±9(stat)±38(syst)±19(lumi) pb, in agreement with the expectation from the standard model.

U2 - 10.1140/epjc/s10052-017-4718-8

DO - 10.1140/epjc/s10052-017-4718-8

M3 - Article

AN - SCOPUS:85016087590

SN - 1434-6044

VL - 77

JO - European Physical Journal C

JF - European Physical Journal C

IS - 3

M1 - 172

ER -

Measurement of the t t ¯ production cross section using events in the e μ final state in pp collisions at √s=13 TeV

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