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Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE

We report the first measurements of the correlation strength between various anisotropic flow harmonics, using ALICE data. This correlation strength is characterized with multi-particle cumulants of mixed harmonics, which by construction depend only on the fluctuations of magnitudes of the anisotrop...

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Autor principal: Zhou, You
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysa.2016.01.018
http://cds.cern.ch/record/2117010
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author Zhou, You
author_facet Zhou, You
author_sort Zhou, You
collection CERN
description We report the first measurements of the correlation strength between various anisotropic flow harmonics, using ALICE data. This correlation strength is characterized with multi-particle cumulants of mixed harmonics, which by construction depend only on the fluctuations of magnitudes of the anisotropic flow vectors. A detailed comparison to theoretical model calculations, including HIJING, Monte Carlo Glauber and hydrodynamics is also presented. These studies further constrain initial conditions, the properties and the evolution of the system to be used in theoretical simulations of heavy-ion collisions.
id cern-2117010
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-21170102021-05-03T20:14:30Zdoi:10.1016/j.nuclphysa.2016.01.018http://cds.cern.ch/record/2117010engZhou, YouMeasurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICENuclear Physics - ExperimentWe report the first measurements of the correlation strength between various anisotropic flow harmonics, using ALICE data. This correlation strength is characterized with multi-particle cumulants of mixed harmonics, which by construction depend only on the fluctuations of magnitudes of the anisotropic flow vectors. A detailed comparison to theoretical model calculations, including HIJING, Monte Carlo Glauber and hydrodynamics is also presented. These studies further constrain initial conditions, the properties and the evolution of the system to be used in theoretical simulations of heavy-ion collisions.We report the first measurements of the correlation strength between various anisotropic flow harmonics, using ALICE data. This correlation strength is characterized with multi-particle cumulants of mixed harmonics, which by construction depend only on the fluctuations of magnitudes of the anisotropic flow vectors. A detailed comparison to theoretical model calculations, including HIJING, Monte Carlo Glauber and hydrodynamics is also presented. These studies further constrain initial conditions, the properties and the evolution of the system to be used in theoretical simulations of heavy-ion collisions.arXiv:1512.05397oai:cds.cern.ch:21170102015-12-16
spellingShingle Nuclear Physics - Experiment
Zhou, You
Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE
title Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE
title_full Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE
title_fullStr Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE
title_full_unstemmed Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE
title_short Measurements of correlations of anisotropic flow harmonics in Pb--Pb Collisions with ALICE
title_sort measurements of correlations of anisotropic flow harmonics in pb--pb collisions with alice
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.1016/j.nuclphysa.2016.01.018
http://cds.cern.ch/record/2117010
work_keys_str_mv AT zhouyou measurementsofcorrelationsofanisotropicflowharmonicsinpbpbcollisionswithalice