Bhattacharyya A.,University of Calcutta |
Das S.,Center for Astroparticle Physics Space Science |
Das S.,Bose Institute of India |
Ghosh S.K.,Center for Astroparticle Physics Space Science |
And 9 more authors.
Proceedings of the Indian National Science Academy | Year: 2015
We present the first case study of the net charge fluctuations in terms of D - measure within the framework of an effective model viz. Polyakov Nambu-Jona-Lasinio model. The net charge fluctuation is obtained from the charge susceptibility computed in this model. A parameterization of the freeze-out curve in heavy-ion experiments has been used to obtain D as a function of the collision energy. © Printed in India.