Evolution of heavy quark distribution function on quark-gluon plasma: Using the Iterative Laplace Transform Method

Sharareh Mehrabi Pari; Kurosh Javidan; Fatemeh Taghavi Shahri

doi:10.1051/epjconf/201611703012

EPJ

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Proceedings

Open Access

EPJ Web of Conferences 117, 03012 (2016)
https://doi.org/10.1051/epjconf/201611703012

Evolution of heavy quark distribution function on quark-gluon plasma: Using the Iterative Laplace Transform Method

Sharareh Mehrabi Pari¹^,2^*, Kurosh Javidan¹^** and Fatemeh Taghavi Shahri¹^***

¹ Department of Physics, Ferdowsi University of Mashhad, 91775-1436 Mashhad, Iran
² Department of Physics and Technology, University of Bergen, 5007 Bergen, Norway

^* E-mail: sharareh.mehrabi.pari@gmail.com
^** E-mail: Javidan@um.ac.ir
^*** E-mail: taghavishahri@um.ac.ir

Published online: 11 May 2016

Abstract

The “Laplace Transform Method” is used to solve the Fokker-Plank equation for finding the time evolution of the heavy quarks distribution functions such as charm and bottom in quark gluon plasma. These solutions will lead us to calculation of nuclear suppression factor R_AA. The results have good agreement with available experiment data from the PHENIX collaboration.

© Owned by the authors, published by EDP Sciences - SIF, 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.