Higher harmonic non-linear flow modes of charged hadrons in Pb-Pb collisions at √sNN = 5.02 TeV

The ALICE collaboration

doi:10.1007/JHEP05(2020)085

Higher harmonic non-linear flow modes of charged hadrons in Pb-Pb collisions at √sNN = 5.02 TeV

The ALICE collaboration

Sección de Física

CERN
Variable Energy Cyclotron Centre
Czech Academy of Sciences
Goethe University Frankfurt
Lund University
Panjab University
Polytechnic University of Turin
Enrico Fermi Center
National Institute for Nuclear Physics
Aligarh Muslim University
Korea Advanced Institute of Science and Technology
Russian Research Centre Kurchatov Institute
GSI Helmholtz Centre for Heavy Ion Research
Universidade Estadual de Campinas
Central China Normal University
Universidad Nacional Autónoma de México
COMSATS University Islamabad
NASU - Bogolyubov Institute for Theoretical Physics
University of Bergen
St. Petersburg State University
Horia Hulubei National Institute of Physics and Nuclear Engineering
University of Birmingham
University of Münster
Heidelberg University
Creighton University
Ruder Boskovic Institute
Lawrence Berkeley National Laboratory
Nantes Université
University of Oslo
Centre de calcul de l'IN2P3
Gangneung-Wonju National University
University of Jammu
Commissariat à l’énergie atomique et aux énergies alternatives
University of Bonn
Technical University of Munich
Wigner Research Centre for Physics
STFC Daresbury Laboratory
Université Clermont Auvergne
Wayne State University
Joint Institute for Nuclear Research
Indian Institute of Technology Bombay
University of Copenhagen
Yale University
Utrecht University
Inha University
Université de Strasbourg
University of Houston
Moscow Engineering Physics Institute
RAS - Saint Petersburg Nuclear Physics Institute
University of Tennessee, Knoxville
Institute for Space Sciences
Bose Institute
Gauhati University
Faculty of Nuclear Sciences and Physical Engineering
Technische Universität München
University of Texas at Austin
University of Pavia
Oak Ridge National Laboratory
Pavol Jozef Šafárik University
University of Brescia
Universidade de São Paulo
Polytechnic University of Bari
University of Liverpool
All-Russian Scientific Research Institute of Experimental Physics
Austrian Academy of Sciences
National Research Foundation
University of the Witwatersrand
Ohio State University
Henryk Niewodniczanski Institute of Nuclear Physics of the Polish Academy of Sciences
National Institute for Subatomic Physics
Pontificia Universidad Católica del Perú
Benemerita Universidad Autonoma de Puebla
Homi Bhabha National Institute
Universite Claude Bernard Lyon 1
University of Tsukuba
Agenzia nazionale per le nuove tecnologie, l'energia e lo sviluppo economico sostenibile
University of Cape Town
Université Grenoble Alpes
University of Eastern Piedmont
Universidade Federal do ABC
Warsaw University of Technology
Indian Institute of Technology Indore
National Centre for Nuclear Research
Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear
University of California at Berkeley
RAS - Institute for Nuclear Research
University of Zagreb
Institute for High Energy Physics
Universidad Autonoma de Sinaloa
National and Kapodistrian University of Athens
Chicago State University
National Nuclear Research Center
Universidade Federal do Rio Grande do Sul
University of Split
A. Alikhanian Yerevan Institute of Physics
The University of Tokyo
Nagasaki Institute of Applied Science
Western Norway University of Applied Sciences
Centro de Investigacion y de Estudios Avanzados del Instituto Politécnico Nacional
Technical University of Kosice
Slovak Academy of Sciences
KTO Karatay University
Zentrum für Technologietransfer und Telekommunikation (ZTT)
Yonsei University
University of Jyväskylä
Jeonbuk National University
Pusan National University
Sejong University
California Polytechnic State University, San Luis Obispo
Suranaree University of Technology
University of South-Eastern Norway
China National Nuclear Corporation
Fudan University
Lomonosov Moscow State University
University of Foggia
University of Rome La Sapienza
Comenius University
University of Helsinki
RAS - Budker Institute of Nuclear Physics
University of Rajasthan
University of Wrocław
University of Tübingen
Hiroshima University
Nara Women's University
Indonesian Institute of Sciences
Centre de Calcul de l’IN2P3
University of Science and Technology of China

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39 Citas (Scopus)

Resumen

Anisotropic flow coefficients, v_n, non-linear flow mode coefficients, χ_n,mk, and correlations among different symmetry planes, ρ_n,mk are measured in Pb-Pb collisions at sNN = 5.02 TeV. Results obtained with multi-particle correlations are reported for the transverse momentum interval 0.2 < p_T< 5.0 GeV/c within the pseudorapidity interval 0.4 < |η| < 0.8 as a function of collision centrality. The v_n coefficients and χ_n,mk and ρ_n,mk are presented up to the ninth and seventh harmonic order, respectively. Calculations suggest that the correlations measured in different symmetry planes and the non-linear flow mode coefficients are dependent on the shear and bulk viscosity to entropy ratios of the medium created in heavy-ion collisions. The comparison between these measurements and those at lower energies and calculations from hydrodynamic models places strong constraints on the initial conditions and transport properties of the system. [Figure not available: see fulltext.].

Idioma original	Inglés
Número de artículo	85
Publicación	Journal of High Energy Physics
Volumen	2020
N.º	5
DOI	https://doi.org/10.1007/JHEP05(2020)085
Estado	Publicada - 1 may. 2020

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10.1007/JHEP05(2020)085

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@article{b2c22ba351574227828b6a56feddb831,

title = "Higher harmonic non-linear flow modes of charged hadrons in Pb-Pb collisions at √sNN = 5.02 TeV",

abstract = "Anisotropic flow coefficients, vn, non-linear flow mode coefficients, χn,mk, and correlations among different symmetry planes, ρn,mk are measured in Pb-Pb collisions at sNN = 5.02 TeV. Results obtained with multi-particle correlations are reported for the transverse momentum interval 0.2 < pT< 5.0 GeV/c within the pseudorapidity interval 0.4 < |η| < 0.8 as a function of collision centrality. The vn coefficients and χn,mk and ρn,mk are presented up to the ninth and seventh harmonic order, respectively. Calculations suggest that the correlations measured in different symmetry planes and the non-linear flow mode coefficients are dependent on the shear and bulk viscosity to entropy ratios of the medium created in heavy-ion collisions. The comparison between these measurements and those at lower energies and calculations from hydrodynamic models places strong constraints on the initial conditions and transport properties of the system. [Figure not available: see fulltext.].",

keywords = "Heavy Ion Experiments",

author = "\{The ALICE collaboration\} and S. Acharya and D. Adamov{\'a} and A. Adler and J. Adolfsson and Aggarwal, \{M. M.\} and \{Aglieri Rinella\}, G. and M. Agnello and N. Agrawal and Z. Ahammed and S. Ahmad and Ahn, \{S. U.\} and A. Akindinov and M. Al-Turany and Alam, \{S. N.\} and Albuquerque, \{D. S.D.\} and D. Aleksandrov and B. Alessandro and Alfanda, \{H. M.\} and \{Alfaro Molina\}, R. and B. Ali and Y. Ali and A. Alici and A. Alkin and J. Alme and T. Alt and L. Altenkamper and I. Altsybeev and Anaam, \{M. N.\} and C. Andrei and D. Andreou and Andrews, \{H. A.\} and A. Andronic and M. Angeletti and V. Anguelov and C. Anson and T. Anti{\v c}i{\'c} and F. Antinori and P. Antonioli and N. Apadula and L. Aphecetche and H. Appelsh{\"a}user and S. Arcelli and R. Arnaldi and M. Arratia and Arsene, \{I. C.\} and M. Arslandok and A. Augustinus and R. Averbeck and \{Bazo Alba\}, \{J. L.\} and Gago, \{A. M.\}",

note = "Publisher Copyright: {\textcopyright} 2020, The Author(s).",

year = "2020",

month = may,

day = "1",

doi = "10.1007/JHEP05(2020)085",

language = "English",

volume = "2020",

journal = "Journal of High Energy Physics",

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TY - JOUR

T1 - Higher harmonic non-linear flow modes of charged hadrons in Pb-Pb collisions at √sNN = 5.02 TeV

AU - The ALICE collaboration

AU - Acharya, S.

AU - Adamová, D.

AU - Adler, A.

AU - Adolfsson, J.

AU - Aggarwal, M. M.

AU - Aglieri Rinella, G.

AU - Agnello, M.

AU - Agrawal, N.

AU - Ahammed, Z.

AU - Ahmad, S.

AU - Ahn, S. U.

AU - Akindinov, A.

AU - Al-Turany, M.

AU - Alam, S. N.

AU - Albuquerque, D. S.D.

AU - Aleksandrov, D.

AU - Alessandro, B.

AU - Alfanda, H. M.

AU - Alfaro Molina, R.

AU - Ali, B.

AU - Ali, Y.

AU - Alici, A.

AU - Alkin, A.

AU - Alme, J.

AU - Alt, T.

AU - Altenkamper, L.

AU - Altsybeev, I.

AU - Anaam, M. N.

AU - Andrei, C.

AU - Andreou, D.

AU - Andrews, H. A.

AU - Andronic, A.

AU - Angeletti, M.

AU - Anguelov, V.

AU - Anson, C.

AU - Antičić, T.

AU - Antinori, F.

AU - Antonioli, P.

AU - Apadula, N.

AU - Aphecetche, L.

AU - Appelshäuser, H.

AU - Arcelli, S.

AU - Arnaldi, R.

AU - Arratia, M.

AU - Arsene, I. C.

AU - Arslandok, M.

AU - Augustinus, A.

AU - Averbeck, R.

AU - Bazo Alba, J. L.

AU - Gago, A. M.

PY - 2020/5/1

Y1 - 2020/5/1

N2 - Anisotropic flow coefficients, vn, non-linear flow mode coefficients, χn,mk, and correlations among different symmetry planes, ρn,mk are measured in Pb-Pb collisions at sNN = 5.02 TeV. Results obtained with multi-particle correlations are reported for the transverse momentum interval 0.2 < pT< 5.0 GeV/c within the pseudorapidity interval 0.4 < |η| < 0.8 as a function of collision centrality. The vn coefficients and χn,mk and ρn,mk are presented up to the ninth and seventh harmonic order, respectively. Calculations suggest that the correlations measured in different symmetry planes and the non-linear flow mode coefficients are dependent on the shear and bulk viscosity to entropy ratios of the medium created in heavy-ion collisions. The comparison between these measurements and those at lower energies and calculations from hydrodynamic models places strong constraints on the initial conditions and transport properties of the system. [Figure not available: see fulltext.].

AB - Anisotropic flow coefficients, vn, non-linear flow mode coefficients, χn,mk, and correlations among different symmetry planes, ρn,mk are measured in Pb-Pb collisions at sNN = 5.02 TeV. Results obtained with multi-particle correlations are reported for the transverse momentum interval 0.2 < pT< 5.0 GeV/c within the pseudorapidity interval 0.4 < |η| < 0.8 as a function of collision centrality. The vn coefficients and χn,mk and ρn,mk are presented up to the ninth and seventh harmonic order, respectively. Calculations suggest that the correlations measured in different symmetry planes and the non-linear flow mode coefficients are dependent on the shear and bulk viscosity to entropy ratios of the medium created in heavy-ion collisions. The comparison between these measurements and those at lower energies and calculations from hydrodynamic models places strong constraints on the initial conditions and transport properties of the system. [Figure not available: see fulltext.].

KW - Heavy Ion Experiments

UR - https://www.scopus.com/pages/publications/85085034834

U2 - 10.1007/JHEP05(2020)085

DO - 10.1007/JHEP05(2020)085

M3 - Article

AN - SCOPUS:85085034834

SN - 1126-6708

VL - 2020

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 5

M1 - 85

ER -

Higher harmonic non-linear flow modes of charged hadrons in Pb-Pb collisions at √sNN = 5.02 TeV

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