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Title
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Measurement of the production cross section in pp collisions at = 8 TeV in dilepton final states containing one lepton
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Author
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Institution/Organisation
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CMS Collaboration
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Abstract
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| 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. (C) 2014 The Authors. Published by Elsevier B.V. |
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Language
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English
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Source (journal)
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Physics letters : B. - Amsterdam, 1967, currens
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Publication
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Amsterdam
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North-Holland
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2014
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ISSN
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0370-2693
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DOI
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10.1016/J.PHYSLETB.2014.10.032
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Volume/pages
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739
(2014)
, p. 23-43
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ISI
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000346002000005
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Full text (Publisher's DOI)
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Full text (open access)
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