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Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE

Anisotropic flow measurements constrain the shear $(\eta/s)$ and bulk ($\zeta/s$) viscosity of the quark-gluon plasma created in heavy-ion collisions, as well as give insight into the initial state of such collisions and hadronization mechanisms. In these proceedings, elliptic ($v_2$) and higher har...

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Autor principal: Bertens, R.A.
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysa.2017.04.025
http://cds.cern.ch/record/2295079
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author Bertens, R.A.
author_facet Bertens, R.A.
author_sort Bertens, R.A.
collection CERN
description Anisotropic flow measurements constrain the shear $(\eta/s)$ and bulk ($\zeta/s$) viscosity of the quark-gluon plasma created in heavy-ion collisions, as well as give insight into the initial state of such collisions and hadronization mechanisms. In these proceedings, elliptic ($v_2$) and higher harmonic ($v_3, v_4$) flow coefficients of $\pi^{\pm}$, $K^{\pm}$, p$(\overline{\rm{p}})$ and the $\phi$-meson,measured in Pb--Pb collisions at the highest-ever center-of-mass energy of $\sqrt{s_{\rm NN}}$ = 5.02 TeV, are presented.
id oai-inspirehep.net-1628314
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
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spelling oai-inspirehep.net-16283142020-07-25T02:20:58Zdoi:10.1016/j.nuclphysa.2017.04.025http://cds.cern.ch/record/2295079engBertens, R.A.Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICEAnisotropic flow of inclusive and identified particles in Pb--Pb collisions at $\sqrt{s_{\rm NN}} = 5.02$ TeVNuclear Physics - ExperimentAnisotropic flow measurements constrain the shear $(\eta/s)$ and bulk ($\zeta/s$) viscosity of the quark-gluon plasma created in heavy-ion collisions, as well as give insight into the initial state of such collisions and hadronization mechanisms. In these proceedings, elliptic ($v_2$) and higher harmonic ($v_3, v_4$) flow coefficients of $\pi^{\pm}$, $K^{\pm}$, p$(\overline{\rm{p}})$ and the $\phi$-meson,measured in Pb--Pb collisions at the highest-ever center-of-mass energy of $\sqrt{s_{\rm NN}}$ = 5.02 TeV, are presented.Elliptic ($v_{2}$) and higher harmonic ($v_{3}$ ,$v_{4}$) flow coefficients of π± , K± , p(p‾) , and the ϕ -meson, measured in Pb-Pb collisions at the highest-ever center-of-mass energy of $\sqrt{s_{NN}}$=5.02 TeV , are presented. The results were obtained with the scalar product method, correlating hadrons with reference particles from a different η region. The $v_{n}$ exhibit a clear mass ordering for $p_{T}$ ≲ 2 GeV/c and only approximate particle type scaling for $p_{T}$ ≳ 2 GeV/c . Reasonable agreement with hydrodynamic calculations (IP-Glasma+MUSIC+UrQMD) is seen at $p_{T}$ ≲ 1 GeV/c.arXiv:1704.03028oai:inspirehep.net:16283142017-04-10
spellingShingle Nuclear Physics - Experiment
Bertens, R.A.
Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE
title Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE
title_full Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE
title_fullStr Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE
title_full_unstemmed Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE
title_short Anisotropic flow of inclusive and identified particles in Pb–Pb collisions at $\sqrt{{s}_{NN}}=$ 5.02 TeV with ALICE
title_sort anisotropic flow of inclusive and identified particles in pb–pb collisions at $\sqrt{{s}_{nn}}=$ 5.02 tev with alice
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.1016/j.nuclphysa.2017.04.025
http://cds.cern.ch/record/2295079
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