Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV

Inclusive jet spectra from pp and PbPb collisions at a nucleon-nucleon center-of-mass energy of 2.76 TeV, collected with the CMS detector at the CERN Large Hadron Collider, are presented. Jets are reconstructed with three different distance parameters (R = 0.2, 0.3, and 0.4) for transverse momentu...

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Main Authors:	Khachatryan, Vardan, Sirunyan, A. M., Tumasyan, A. R., Adam, Wolfgang, Asilar, Ece, Md. Ali, Mohd. Adli
Format:	Article
Language:	English English
Published:	American Physical Society 2017
Subjects:	Q Science (General) QC Physics
Online Access:	http://irep.iium.edu.my/63026/ http://irep.iium.edu.my/63026/ http://irep.iium.edu.my/63026/ http://irep.iium.edu.my/63026/1/63026_Measurement%20of%20inclusive%20jet%20cross%20sections%20in%20pp_article.pdf http://irep.iium.edu.my/63026/2/63026_Measurement%20of%20inclusive%20jet%20cross%20sections%20in%20pp_scopus.pdf

id	iium-63026
recordtype	eprints
spelling	iium-630262018-05-15T01:21:33Z http://irep.iium.edu.my/63026/ Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli Q Science (General) QC Physics Inclusive jet spectra from pp and PbPb collisions at a nucleon-nucleon center-of-mass energy of 2.76 TeV, collected with the CMS detector at the CERN Large Hadron Collider, are presented. Jets are reconstructed with three different distance parameters (R = 0.2, 0.3, and 0.4) for transverse momentum (pT) greater than 70 GeV/c and pseudorapidity \|η\| < 2. Next-to-leading-order quantum chromodynamic calculations with nonperturbative corrections are found to overpredict jet production cross sections in pp for small distance parameters. The jet nuclear modification factors for PbPb compared to pp collisions, show a steady decrease from peripheral to central events, along with a weak dependence on the jet pT. They are found to be independent of the distance parameter in the measured kinematic range American Physical Society 2017-07-17 Article PeerReviewed application/pdf en http://irep.iium.edu.my/63026/1/63026_Measurement%20of%20inclusive%20jet%20cross%20sections%20in%20pp_article.pdf application/pdf en http://irep.iium.edu.my/63026/2/63026_Measurement%20of%20inclusive%20jet%20cross%20sections%20in%20pp_scopus.pdf Khachatryan, Vardan and Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Asilar, Ece and Md. Ali, Mohd. Adli (2017) Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV. Physical Review C, 96 (1). pp. 1-20. ISSN 2469-9985 E-ISSN 2469-9993 https://journals.aps.org/prc/pdf/10.1103/PhysRevC.96.015202 10.1103/PhysRevC.96.015202
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	Q Science (General) QC Physics
spellingShingle	Q Science (General) QC Physics Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV
description	Inclusive jet spectra from pp and PbPb collisions at a nucleon-nucleon center-of-mass energy of 2.76 TeV, collected with the CMS detector at the CERN Large Hadron Collider, are presented. Jets are reconstructed with three different distance parameters (R = 0.2, 0.3, and 0.4) for transverse momentum (pT) greater than 70 GeV/c and pseudorapidity \|η\| < 2. Next-to-leading-order quantum chromodynamic calculations with nonperturbative corrections are found to overpredict jet production cross sections in pp for small distance parameters. The jet nuclear modification factors for PbPb compared to pp collisions, show a steady decrease from peripheral to central events, along with a weak dependence on the jet pT. They are found to be independent of the distance parameter in the measured kinematic range
format	Article
author	Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli
author_facet	Khachatryan, Vardan Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Asilar, Ece Md. Ali, Mohd. Adli
author_sort	Khachatryan, Vardan
title	Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV
title_short	Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV
title_full	Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV
title_fullStr	Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV
title_full_unstemmed	Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV
title_sort	measurement of inclusive jet cross sections in pp and pbpb collisions at s nn =2.76 tev
publisher	American Physical Society
publishDate	2017
url	http://irep.iium.edu.my/63026/ http://irep.iium.edu.my/63026/ http://irep.iium.edu.my/63026/ http://irep.iium.edu.my/63026/1/63026_Measurement%20of%20inclusive%20jet%20cross%20sections%20in%20pp_article.pdf http://irep.iium.edu.my/63026/2/63026_Measurement%20of%20inclusive%20jet%20cross%20sections%20in%20pp_scopus.pdf
first_indexed	2023-09-18T21:29:21Z
last_indexed	2023-09-18T21:29:21Z
_version_	1777412405975842816

Measurement of inclusive jet cross sections in pp and PbPb collisions at s NN =2.76 TeV

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