TY  - JOUR
A1  - Sinyukov, Yuriy
A1  - Karpenko, Iurii
T1  - Hadronic observables in hydrokinetic picture of A+A collisions at RHIC and LHC
T2  - EPJ Web of Conferences
N2  - The simultaneous description of the hadronic yields, pion, kaon and proton spectra, elliptic flows and femtoscopy scales in hydrokinetic model of A+A collisions is presented at different centralities for the top RHIC and LHC energies. The hydrokinetic model is used in its hybrid version that allows one to switch correctly to the UrQMD cascade at the isochronic hypersurface which separates the cascade stage and decaying hydrodynamic one. The results are compared with pure hybrid model where hydrodynamics and hadronic cascade are matching just at the non-space-like hypersurface of chemical freeze-out. The initial conditions are based on both Glauber- and KLN- Monte-Carlo simulations and results are compared. It seems that the observables, especially femtoscopy data, prefer the Glauber initial conditions. The modification of the particle number ratios caused, in particular, by the particle annihilations at the afterburn stage is analyzed.
Y1  - 2014
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/71992
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-719929
SN  - 2100-014X
VL  - 70
IS  - 00017
PB  - EDP Sciences
CY  - Les Ulis
ER  -