Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?

Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?

Using the Ultra-relativistic Quantum Molecular Dynamics (UrQMD) model, we investigate the azimuthal correlations in p–Pb collisions at √sNN = 5.02 TeV. It is shown that the simulated hadronic p–Pb system can not generate the collective flow signatures, but mainly behaves as a non-flow dominant syste...

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Bibliographic Details
Main Authors: Zhou You, Zhu Xiangrong, Li Pengfei, Song Huichao
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/201611703018
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spelling doaj-dab8bd426edf4c92b1d40dc021fd9e132021-08-02T05:56:20ZengEDP SciencesEPJ Web of Conferences2100-014X2016-01-011170301810.1051/epjconf/201611703018epjconf_nn2016_03018Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?Zhou You0Zhu Xiangrong1Li Pengfei2Song Huichao3Niels Bohr Institute, University of CopenhagenDepartment of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking UniversityDepartment of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking UniversityDepartment of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking UniversityUsing the Ultra-relativistic Quantum Molecular Dynamics (UrQMD) model, we investigate the azimuthal correlations in p–Pb collisions at √sNN = 5.02 TeV. It is shown that the simulated hadronic p–Pb system can not generate the collective flow signatures, but mainly behaves as a non-flow dominant system. However, the characteristic υ2(pT) mass-ordering of pions, kaons and protons is observed in UrQMD simulations, which is the consequence of hadronic interactions and not necessarily associated with strong fluid-like expansions.http://dx.doi.org/10.1051/epjconf/201611703018
collection DOAJ
language English
format Article
sources DOAJ
author Zhou You
Zhu Xiangrong
Li Pengfei
Song Huichao
spellingShingle Zhou You
Zhu Xiangrong
Li Pengfei
Song Huichao
Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?
EPJ Web of Conferences
author_facet Zhou You
Zhu Xiangrong
Li Pengfei
Song Huichao
author_sort Zhou You
title Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?
title_short Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?
title_full Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?
title_fullStr Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?
title_full_unstemmed Is hadronic flow produced in p–Pb collisions at the Large Hadron Collider?
title_sort is hadronic flow produced in p–pb collisions at the large hadron collider?
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2016-01-01
description Using the Ultra-relativistic Quantum Molecular Dynamics (UrQMD) model, we investigate the azimuthal correlations in p–Pb collisions at √sNN = 5.02 TeV. It is shown that the simulated hadronic p–Pb system can not generate the collective flow signatures, but mainly behaves as a non-flow dominant system. However, the characteristic υ2(pT) mass-ordering of pions, kaons and protons is observed in UrQMD simulations, which is the consequence of hadronic interactions and not necessarily associated with strong fluid-like expansions.
url http://dx.doi.org/10.1051/epjconf/201611703018
work_keys_str_mv AT zhouyou ishadronicflowproducedinppbcollisionsatthelargehadroncollider
AT zhuxiangrong ishadronicflowproducedinppbcollisionsatthelargehadroncollider
AT lipengfei ishadronicflowproducedinppbcollisionsatthelargehadroncollider
AT songhuichao ishadronicflowproducedinppbcollisionsatthelargehadroncollider
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