Erratum: Measurement of the $$t \bar{t}$$ production cross section in the dilepton channel in pp collisions at $$\sqrt{s}$$ = 8 TeV
Abstract
In this study, the top-antitop quark (tt¯) production cross section is measured in proton-proton collisions at √s = 8 TeV with the CMS experiment at the LHC, using a data sample corresponding to an integrated luminosity of 5.3 fb–1. The measurement is performed by analysing events with a pair of electrons or muons, or one electron and one muon, and at least two jets, one of which is identified as originating from hadronisation of a bottom quark. The measured cross section is 239±2 (stat.)±11 (syst.)±6 (lum.) pb, for an assumed top-quark mass of 172.5 GeV, in agreement with the prediction of the standard model.
- Authors:
-
- Yerevan Physics Inst. (YerPhI), Yerevan (Armenia). et al.
- Publication Date:
- Research Org.:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Contributing Org.:
- The CMS Collaboration
- OSTI Identifier:
- 1151713
- Report Number(s):
- FERMILAB-PUB-13-604-CMS
Journal ID: ISSN 1029-8479; arXiv eprint number arXiv:1312.7582
- Grant/Contract Number:
- AC02-07CH11359
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of High Energy Physics (Online)
- Additional Journal Information:
- Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2014; Journal Issue: 2; Journal ID: ISSN 1029-8479
- Publisher:
- Springer Berlin
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Hadron-Hadron Scattering; top physics
Citation Formats
Chatrchyan, Serguei. Erratum: Measurement of the $t \bar{t}$ production cross section in the dilepton channel in pp collisions at $\sqrt{s}$ = 8 TeV. United States: N. p., 2014.
Web. doi:10.1007/JHEP02(2014)102.
Chatrchyan, Serguei. Erratum: Measurement of the $t \bar{t}$ production cross section in the dilepton channel in pp collisions at $\sqrt{s}$ = 8 TeV. United States. https://doi.org/10.1007/JHEP02(2014)102
Chatrchyan, Serguei. Wed .
"Erratum: Measurement of the $t \bar{t}$ production cross section in the dilepton channel in pp collisions at $\sqrt{s}$ = 8 TeV". United States. https://doi.org/10.1007/JHEP02(2014)102. https://www.osti.gov/servlets/purl/1151713.
@article{osti_1151713,
title = {Erratum: Measurement of the $t \bar{t}$ production cross section in the dilepton channel in pp collisions at $\sqrt{s}$ = 8 TeV},
author = {Chatrchyan, Serguei},
abstractNote = {In this study, the top-antitop quark (tt¯) production cross section is measured in proton-proton collisions at √s = 8 TeV with the CMS experiment at the LHC, using a data sample corresponding to an integrated luminosity of 5.3 fb–1. The measurement is performed by analysing events with a pair of electrons or muons, or one electron and one muon, and at least two jets, one of which is identified as originating from hadronisation of a bottom quark. The measured cross section is 239±2 (stat.)±11 (syst.)±6 (lum.) pb, for an assumed top-quark mass of 172.5 GeV, in agreement with the prediction of the standard model.},
doi = {10.1007/JHEP02(2014)102},
journal = {Journal of High Energy Physics (Online)},
number = 2,
volume = 2014,
place = {United States},
year = {Wed Feb 05 00:00:00 EST 2014},
month = {Wed Feb 05 00:00:00 EST 2014}
}
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