We explore the NJL model with Polyakov loops for a system of three colors and two flavors within the mean-field approximation, where both chiral symmetry and confinement are taken into account. We focus on the phase structure of the model and study the chiral and Polyakov loop susceptibilities.
@article{arxiv.hep-ph/0702025,
title = {Fluctuations and the Phase Transition in a Chiral Model with Polyakov Loops},
author = {C. Sasaki and B. Friman and K. Redlich},
journal= {arXiv preprint arXiv:hep-ph/0702025},
year = {2007}
}
Comments
4 pages, 3 figures, contribution to the proceedings of the International Workshop on Hadron Physics and Property of High Baryon Density Matter, November 22-25 2006, Xian, China