Three-loop HTLpt thermodynamics at finite temperature and chemical potential
High Energy Physics - Phenomenology
2016-03-03 v1 Nuclear Theory
Abstract
In this proceedings we present a state-of-the-art method of calculating thermodynamic potential at finite temperature and finite chemical potential, using Hard Thermal Loop perturbation theory (HTLpt) up to next-to-next-leading-order (NNLO). The resulting thermodynamic potential enables us to evaluate different thermodynamic quantities including pressure and various quark number susceptibilities (QNS). Comparison between our analytic results for those thermodynamic quantities with the available lattice data shows a good agreement.
Keywords
Cite
@article{arxiv.1508.04291,
title = {Three-loop HTLpt thermodynamics at finite temperature and chemical potential},
author = {Aritra Bandyopadhyay and Najmul Haque and Munshi G. Mustafa and Michael Strickland and Nan Su},
journal= {arXiv preprint arXiv:1508.04291},
year = {2016}
}
Comments
5 pages, 6 figures, conference proceedings of XXI DAE-BRNS HEP Symposium, IIT Guwahati, December 2014; to appear in 'Springer Proceedings in Physics Series'