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arXiv · 1809.07400

Bulk observables in the LHC 5.02 TeV Pb+Pb collisions within the integrated HydroKinetic Model

V. M. Shapoval·Yu. M. Sinyukov
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Abstract

The paper is devoted to the description and prediction of various bulk observables in the Pb+Pb collisions at the LHC energy $\sqrt{s_{NN}}=5.02$ TeV within the integrated hydrokinetic model (iHKM). Sensitivity of the results to the choice of the appropriate model parameter values is also investigated. It is found that changing of the relaxation time and the rate of thermalization, which characterize the pre-thermal stage of the matter evolution, as well as switching to another equation of state at the hydrodynamic stage and the corresponding hadronization temperature, does not destroy the results, if simultaneously one provides an appropriate adjusting of the initial time for the superdense matter formation and related maximal initial energy density.

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V. M. Shapoval, Yu. M. Sinyukov. 2018-09-19. Bulk observables in the LHC 5.02 TeV Pb+Pb collisions within the integrated HydroKinetic Model. https://doi.org/10.1103/physrevc.100.044905

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