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

The top quark pair production cross section (σt t ¯) 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 eve...

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Main Authors:	Sirunyan, A. M., Tumasyan, A. R., Adam, Wolfgang, Ambrogi, Federico, Asilar, Ece, Bergauer, Thomas, Md. Ali, Mohd. Adli
Format:	Article
Language:	English English English
Published:	Springer Nature 2018
Subjects:	QC Physics
Online Access:	http://irep.iium.edu.my/64860/ http://irep.iium.edu.my/64860/ http://irep.iium.edu.my/64860/ http://irep.iium.edu.my/64860/1/64860_Measurement%20of%20the%20inclusive%20%20%5BMath%20Processing%20Error%5D_article.pdf http://irep.iium.edu.my/64860/2/64860_Measurement%20of%20the%20inclusive%20%20%5BMath%20Processing%20Error%5D_scopus.pdf http://irep.iium.edu.my/64860/13/64860_Measurement%20of%20the%20inclusive%20t%20t%20_WoS.pdf

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spelling	iium-648602019-01-03T04:51:26Z http://irep.iium.edu.my/64860/ 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 Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Bergauer, Thomas Md. Ali, Mohd. Adli QC Physics The top quark pair production cross section (σt t ¯) 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 σt t ¯ = 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. Springer Nature 2018-03-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/64860/1/64860_Measurement%20of%20the%20inclusive%20%20%5BMath%20Processing%20Error%5D_article.pdf application/pdf en http://irep.iium.edu.my/64860/2/64860_Measurement%20of%20the%20inclusive%20%20%5BMath%20Processing%20Error%5D_scopus.pdf application/pdf en http://irep.iium.edu.my/64860/13/64860_Measurement%20of%20the%20inclusive%20t%20t%20_WoS.pdf Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Ambrogi, Federico and Asilar, Ece and Bergauer, Thomas and Md. Ali, Mohd. Adli (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). ISSN 1029-8479 https://link.springer.com/content/pdf/10.1007%2FJHEP03%282018%29115.pdf 10.1007/JHEP03(2018)115
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	QC Physics
spellingShingle	QC Physics Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Bergauer, Thomas Md. Ali, Mohd. Adli 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
description	The top quark pair production cross section (σt t ¯) 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 σt t ¯ = 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.
format	Article
author	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Bergauer, Thomas Md. Ali, Mohd. Adli
author_facet	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Bergauer, Thomas Md. Ali, Mohd. Adli
author_sort	Sirunyan, A. M.
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
title_short	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
title_full	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
title_fullStr	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
title_full_unstemmed	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
title_sort	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
publisher	Springer Nature
publishDate	2018
url	http://irep.iium.edu.my/64860/ http://irep.iium.edu.my/64860/ http://irep.iium.edu.my/64860/ http://irep.iium.edu.my/64860/1/64860_Measurement%20of%20the%20inclusive%20%20%5BMath%20Processing%20Error%5D_article.pdf http://irep.iium.edu.my/64860/2/64860_Measurement%20of%20the%20inclusive%20%20%5BMath%20Processing%20Error%5D_scopus.pdf http://irep.iium.edu.my/64860/13/64860_Measurement%20of%20the%20inclusive%20t%20t%20_WoS.pdf
first_indexed	2023-09-18T21:32:04Z
last_indexed	2023-09-18T21:32:04Z
_version_	1777412576735395840

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

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