Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC

The azimuthal anisotropy Fourier coefficients (vn) in 8.16 TeV p+Pb data are extracted via long-range two-particle correlations as a function of the event multiplicity and compared to corresponding results in pp and PbPb collisions. Using a four-particle cumulant technique, vn correlations are measu...

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Main Authors:	Sirunyan, A. M., Tumasyan, A. R., Adam, Wolfgang, Ambrogi, Federico, Asilar, Ece, Md. Ali, Mohd. Adli
Format:	Article
Language:	English English English
Published:	American Physical Society 2018
Subjects:	QC Physics QD Chemistry
Online Access:	http://irep.iium.edu.my/65070/ http://irep.iium.edu.my/65070/ http://irep.iium.edu.my/65070/ http://irep.iium.edu.my/65070/1/65070_Observation%20of%20Correlated%20Azimuthal%20Anisotropy_article.pdf http://irep.iium.edu.my/65070/2/65070_Observation%20of%20Correlated%20Azimuthal%20Anisotropy_scopus.pdf http://irep.iium.edu.my/65070/13/65070_Observation%20of%20correlated%20azimuthal%20anisotropy_WoS.pdf

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spelling	iium-650702018-11-03T08:44:57Z http://irep.iium.edu.my/65070/ Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli QC Physics QD Chemistry The azimuthal anisotropy Fourier coefficients (vn) in 8.16 TeV p+Pb data are extracted via long-range two-particle correlations as a function of the event multiplicity and compared to corresponding results in pp and PbPb collisions. Using a four-particle cumulant technique, vn correlations are measured for the first time in pp and p+Pb collisions. The v2 and v4 coefficients are found to be positively correlated in all collision systems. For high-multiplicity p+Pb collisions, an anticorrelation of v2 and v3 is observed, with a similar correlation strength as in PbPb data at the same multiplicity. The new correlation results strengthen the case for a common origin of the collectivity seen in p+Pb and PbPb collisions in the measured multiplicity range. American Physical Society 2018-02-26 Article PeerReviewed application/pdf en http://irep.iium.edu.my/65070/1/65070_Observation%20of%20Correlated%20Azimuthal%20Anisotropy_article.pdf application/pdf en http://irep.iium.edu.my/65070/2/65070_Observation%20of%20Correlated%20Azimuthal%20Anisotropy_scopus.pdf application/pdf en http://irep.iium.edu.my/65070/13/65070_Observation%20of%20correlated%20azimuthal%20anisotropy_WoS.pdf Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Ambrogi, Federico and Asilar, Ece and Md. Ali, Mohd. Adli (2018) Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC. Physical Review Letters, 120 (9). 092301-1. ISSN 0031-9007 E-ISSN 1079-7114 https://journals.aps.org/prl/pdf/10.1103/PhysRevLett.120.092301 10.1103/PhysRevLett.120.092301
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 QD Chemistry
spellingShingle	QC Physics QD Chemistry Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC
description	The azimuthal anisotropy Fourier coefficients (vn) in 8.16 TeV p+Pb data are extracted via long-range two-particle correlations as a function of the event multiplicity and compared to corresponding results in pp and PbPb collisions. Using a four-particle cumulant technique, vn correlations are measured for the first time in pp and p+Pb collisions. The v2 and v4 coefficients are found to be positively correlated in all collision systems. For high-multiplicity p+Pb collisions, an anticorrelation of v2 and v3 is observed, with a similar correlation strength as in PbPb data at the same multiplicity. The new correlation results strengthen the case for a common origin of the collectivity seen in p+Pb and PbPb collisions in the measured multiplicity range.
format	Article
author	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli
author_facet	Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli
author_sort	Sirunyan, A. M.
title	Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC
title_short	Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC
title_full	Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC
title_fullStr	Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC
title_full_unstemmed	Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC
title_sort	observation of correlated azimuthal anisotropy fourier harmonics in pp and p+pb collisions at the lhc
publisher	American Physical Society
publishDate	2018
url	http://irep.iium.edu.my/65070/ http://irep.iium.edu.my/65070/ http://irep.iium.edu.my/65070/ http://irep.iium.edu.my/65070/1/65070_Observation%20of%20Correlated%20Azimuthal%20Anisotropy_article.pdf http://irep.iium.edu.my/65070/2/65070_Observation%20of%20Correlated%20Azimuthal%20Anisotropy_scopus.pdf http://irep.iium.edu.my/65070/13/65070_Observation%20of%20correlated%20azimuthal%20anisotropy_WoS.pdf
first_indexed	2023-09-18T21:32:19Z
last_indexed	2023-09-18T21:32:19Z
_version_	1777412592907583488

Observation of correlated azimuthal anisotropy fourier harmonics in pp and p+Pb collisions at the LHC

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