EPJ Web Conf.
Volume 125, 201619th International Seminar on High Energy Physics (QUARKS-2016)
|Number of page(s)||8|
|Section||4. Quantum Chromodynamics and strong interactions|
|Published online||28 October 2016|
Hydro and Jets in Relativistic Heavy-Ion Collisions
1 Department of Physics, University of Oslo, PB 1048 Blindern, N-0316 Oslo, Norway
2 Skobeltsyn Institute of Nuclear Physics, Moscow State University, RU-119991 Moscow Russia
3 Frankfurt Institute for Advanced Studies, Ruth-Moufang-Str. 1, D-60438 Frankfurt a.M. Germany
4 National Research Nuclear University “MEPhI” (Moscow Engineering Physics Institute), RU-115409 Moscow Russia
5 Czech Technical University in Prague, FNSPE, CR-11519 Prague Czech Republic
6 Institut de Physique Nucléaire, CNRS-IN2P3, Univ. Paris-Sud, Université Paris-Saclay, F-91406 Orsay Cedex France
7 Joint Institute for Nuclear Researches, Dubna Russia
a e-mail: email@example.com
Published online: 28 October 2016
We apply HYDJET++ model, which contains the treatment of both soft and hard processes, to study the heavy-ion collisions at LHC energies. The interplay of parametrised hydrodynamics and jets describes many features of the development of particle anisotropic flow including the break-up of mass hierarchy of elliptic and triangular flow, the falloff of the flow at certain transverse momentum and violation of the number-ofconstituent- quark (NCQ) scaling at LHC energies compared to the lower ones. Other signals, such as long-range dihadron correlations (ridge) and event-by-event (EbyE) fluctuations of the flow are also discussed. Model calculations demonstrate a good agreement with the available experimental data.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.