Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/7705
Title: Search for narrow resonances in the b -tagged dijet mass spectrum in proton-proton collisions at s =8 TeV
Authors: CMS Collaboration
Karapınar, Güler
Keywords: Quarks
Narrow resonances
Quark production
Hypothetical gauge bosons
Hadron colliders
Issue Date: May-2018
Publisher: American Physical Society
Source: Sirunyan, A.M., Tumasyan, A., Adam, W., Ambrogi, F., Asilar, E., Bergauer, T., Brandstetter, J. ...CMS Collaboration (2018). Search for narrow resonances in the b -tagged dijet mass spectrum in proton-proton collisions at √s =8 TeV. Physical Review Letters, 120(20). doi:10.1103/PhysRevLett.120.201801
Abstract: A search for narrow resonances decaying to bottom quark-antiquark pairs is presented, using a data sample of proton-proton collisions at s=8 TeV corresponding to an integrated luminosity of 19.7 fb-1. The search is extended to masses lower than those reached in typical searches for resonances decaying into jet pairs at the LHC, by taking advantage of triggers that identify jets originating from bottom quarks. No significant excess of events is observed above the background predictions. Limits are set on the product of cross section and branching fraction to bottom quarks for spin 0, 1, and 2 resonances in the mass range of 325-1200 GeV. These results improve on the limits for resonances decaying into jet pairs in the 325-500 GeV mass range.
URI: https://doi.org/10.1103/PhysRevLett.120.201801
https://hdl.handle.net/11147/7705
ISSN: 0031-9007
0031-9007
1079-7114
Appears in Collections:Mathematics / Matematik
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Rectorate / Rektörlük
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Files in This Item:
File Description SizeFormat 
PhysRevLett.120.201801.pdfMakale (Article)688.9 kBAdobe PDFThumbnail
View/Open
Show full item record



CORE Recommender

SCOPUSTM   
Citations

39
checked on Mar 1, 2024

WEB OF SCIENCETM
Citations

15
checked on Feb 26, 2024

Page view(s)

86
checked on Feb 26, 2024

Download(s)

110
checked on Feb 26, 2024

Google ScholarTM

Check




Altmetric


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