Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/7670
Title: Measurement of the inclusive t t ¯ cross section in pp collisions at ?s=5.02 TeV using final states with at least one charged lepton
Authors: CMS Collaboration
Karapınar, Güler
Keywords: Large Hadron Collider (LHC)
Top physics
Proton–proton collisions
Hadron-Hadron scattering
Issue Date: Mar-2018
Publisher: Springer Verlag
Source: Sirunyan, A.M., Tumasyan, A., Adam, W., Ambrogi, F., Asilar, E., Bergauer, T., Brandstetter, J. ...CMS Collaboration (2018). Measurement of the inclusive t t ¯ cross section in pp collisions at √s=5.02 TeV using final states with at least one charged lepton. Journal of High Energy Physics, 2018(3). doi:10.1007/JHEP03(2018)115
Abstract: The top quark pair production cross section (σtt ¯) is measured for the first time in pp collisions at a center-of-mass energy of 5.02 TeV. The data were collected by the CMS experiment at the LHC and correspond to an integrated luminosity of 27.4 pb−1. The measurement is performed by analyzing events with at least one charged lepton. The measured cross section is σtt ¯ = 69.5 ± 6.1 (stat) ± 5.6 (syst) ± 1.6 (lumi) pb, with a total relative uncertainty of 12%. The result is in agreement with the expectation from the standard model. The impact of the presented measurement on the determination of the gluon distribution function is investigated.
URI: https://doi.org/10.1007/JHEP03(2018)115
https://hdl.handle.net/11147/7670
ISSN: 1029-8479
1029-8479
Appears in Collections:Mathematics / Matematik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Files in This Item:
File Description SizeFormat 
MeasurementOfThe.pdfMakale (Article)1.43 MBAdobe PDFThumbnail
View/Open
Show full item record

CORE Recommender

SCOPUSTM   
Citations

16
checked on Feb 4, 2023

WEB OF SCIENCETM
Citations

8
checked on Dec 24, 2022

Page view(s)

92
checked on Jan 30, 2023

Download(s)

126
checked on Jan 30, 2023

Google ScholarTM

Check

Altmetric


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