Net Charge Fluctuations as a signal of QGP from Polyakov-Nambu-Jona-Lasinio model
High Energy Physics - Phenomenology
2014-12-11 v1 Nuclear Theory
Abstract
We report the first model study of the net charge fluctuations in terms of D-measure within the framework of the Polyakov-Nambu-Jona-Lasinio model. Net charge fluctuation is estimated from the charge susceptibility evaluated using PNJL model. A parameterization of the freeze-out curve has been used to obtain D as a function of sqrt(s). We have discussed our results vis-a-vis recent experimental findings from ALICE collaboration.
Keywords
Cite
@article{arxiv.1212.6010,
title = {Net Charge Fluctuations as a signal of QGP from Polyakov-Nambu-Jona-Lasinio model},
author = {Abhijit Bhattacharyya and Supriya Das and Sanjay K. Ghosh and Sibaji Raha and Rajarshi Ray and Kinkar Saha and Sudipa Upadhaya},
journal= {arXiv preprint arXiv:1212.6010},
year = {2014}
}
Comments
4 pages, 7 figures