The q-Statistics and QCD Thermodynamics at LHC
High Energy Physics - Phenomenology
2016-03-17 v1 High Energy Physics - Experiment
Nuclear Experiment
Abstract
We perform a Taylor series expansion of Tsallis distribution by assuming the Tsallis parameter close to 1. The value shows the deviation of a system from a thermalised Boltzmann distribution. By taking up to first order in , we derive an analytical result for Tsallis distribution including radial flow. Further, in the present work, we also study the speed of sound () as a function of temperature using the non-extensive Tsallis statistics for different values and for different mass cut-offs.
Keywords
Cite
@article{arxiv.1603.04970,
title = {The q-Statistics and QCD Thermodynamics at LHC},
author = {Trambak Bhattacharyya and Arvind Khuntia and Pragati Sahoo and Prakhar Garg and Pooja Pareek and Raghunath Sahoo and Jean Cleymans},
journal= {arXiv preprint arXiv:1603.04970},
year = {2016}
}
Comments
4 pages, 4 figures. To be published in the Proceedings of the 11th Workshop on Particle Correlations and Femtoscopy (WPCF 2015), 03-07 Nov 2015, Warsaw, Poland