Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/8750
Title: Search for heavy gauge W ' bosons in events with an energetic lepton and large missing transverse momentum at root s=13TeV
Authors: Karapınar, Güler
CMS Collaboration
Keywords: CMS
Physics
BSM searches
Issue Date: 2017
Publisher: Elsevier Ltd.
Abstract: A search is presented for W' bosons in events with an electron or muon and large missing transverse momentum, using proton-proton collision data at root s = 13 TeV collected with the CMS detector in 2015 and corresponding to an integrated luminosity of 2.3 fb(-1). No evidence of an excess of events relative to the standard model expectations is observed. For a W' boson described by the sequential standard model, upper limits at 95% confidence level are set on the product of the production cross section and branching fraction and lower limits are established on the new boson mass. Masses below 4.1 TeV are excluded combining electron and muon decay channels, significantly improving upon the results obtained with the 8 TeV data. Exclusion limits at 95% confidence level on the product of the W' production cross section and branching fraction are also derived in combination with the 8 TeV data. Finally, exclusion limits are set for the production of generic W' bosons decaying into this final state using a model-independent approach. (C) 2017 The Author. Published by Elsevier B.V.
URI: https://doi.org/10.1016/j.physletb.2017.04.043
https://hdl.handle.net/11147/8750
ISSN: 0370-2693
Appears in Collections:Rectorate / Rektörlük
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Show full item record



CORE Recommender

SCOPUSTM   
Citations

48
checked on Feb 16, 2024

WEB OF SCIENCETM
Citations

40
checked on Feb 17, 2024

Page view(s)

78
checked on Feb 19, 2024

Google ScholarTM

Check




Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.