Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/8618
Title: Measurement of the production cross section for single top quarks in association with W bosons in proton-proton collisions at root s=13 TeV
Authors: Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Ambrogi, F.
Asilar, E.
Bergauer, T.
Karapınar, Güler
CMS Collaboration
Keywords: Hadron-Hadron scattering (experiments)
Top physics
Issue Date: 2018
Publisher: Springer Verlag
Abstract: A measurement is presented of the associated production of a single top quark and a W boson in proton -proton collisions at root s = 13 TeV by the CMS Collaboration at the CERN LHC. The data collected corresponds to an integrated luminosity of 35.9 fb(-1). The measurement is performed using events with one electron and one muon in the final state along with at least one jet originated from a bottom quark. A multivariate discriminant, exploiting the kinematic properties of the events, is used to separate the signal from the dominant tt background. The measured cross section of 63.1 +/- 1.8(stat) +/- 6.4(syst) +/- 2.1 (lumi) pb is in agreement with the standard model expectation.
Description: WOS: 000448192100001
URI: https://doi.org/10.1007/JHEP10(2018)117
https://hdl.handle.net/11147/8618
ISSN: 1029-8479
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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