English

Rapidity Distribution within Landau hydrodynamical model and EPOS event-generator at RHIC Energies

High Energy Physics - Phenomenology 2022-02-21 v2

Abstract

The rapidity distribution of well-defined particles pions, Kaons, protons and their antiparticles measured in the BRAHMS experiment (Au+Au collisions), at sNN\sqrt{s_{NN}} = 62.462.4 and 200200 GeV, are compared with huge statistical ensembles of 100, 000 events deduced from the Cosmic Ray MonteCarlo (CRMC) EPOS event-generator. All these data are then compared to the Landau hydrodynamical model. We conclude that the Landau hydrodynamical model is capable of describing both experimental data and EPOS 1.991.99 event-generator results, and that they are in good agreement.

Keywords

Cite

@article{arxiv.2109.07248,
  title  = {Rapidity Distribution within Landau hydrodynamical model and EPOS event-generator at RHIC Energies},
  author = {R. M. Abdel Rahman and Abdel Nasser Tawfik and Mahmoud Y. El-Bakry and D. M. Habashy and Mahmoud Hanafy},
  journal= {arXiv preprint arXiv:2109.07248},
  year   = {2022}
}