2015/08/18 by Aritra Bandyopadhyay, Najmul Haque, Munshi G. Mustafa +2 · 1 citation
Physics and Astronomy · #hep-ph #nucl-th
paper · pdf · doi:10.1007/978-3-319-25619-1_3
published as Springer Proc.Phys. 174 (2016) 17-21 · 5 pages, 6 figures, conference proceedings of XXI DAE-BRNS HEP Symposium, IIT Guwahati, December 2014; to appear in 'Springer Proceedings in Physics Series'
arxiv created 2015/08/18 · arxiv updated 2016/03/03
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.