Some Aspects of Simulations and Modeling in Relativistic Nuclear Collisions (Astro-Particle Physics)
International Journal of High Energy Physics
Volume 4, Issue 5, October 2017, Pages: 58-64
Received: May 4, 2017; Accepted: Sep. 13, 2017; Published: Nov. 10, 2017
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Mohammad Ayaz Ahmad, Physics Department, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
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In the present articles an attempt has been made for the determination of multiplicity fluctuations of the secondary charged particles produced in relativistic heavy ion collisions with the help of the Ginzburg-Landau (G-L) approach to find the first-order phase transition (QGP to hadron phase state). This study has been carried out for the experimental data along with the theoretical prediction of Ultra-relativistic Quantum Molecular Dynamics model (UrQMD) and Monte-Carlo (RanMC) simulation. The parameters of the theoretical model and the values of scaling exponent are found in good agreements.
Multiplicity Distribution, Heavy Ion Collisions, Quark Gluon Plasma (QGP) Formation
To cite this article
Mohammad Ayaz Ahmad, Some Aspects of Simulations and Modeling in Relativistic Nuclear Collisions (Astro-Particle Physics), International Journal of High Energy Physics. Vol. 4, No. 5, 2017, pp. 58-64. doi: 10.11648/j.ijhep.20170405.12
Copyright © 2017 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License ( which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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