Extended Nambu--Jona-Lasinio Model with covariant regularization
arXiv:1101.3668 · doi:10.1016/j.nuclphysa.2011.05.069
Abstract
Several advantages in the use of a Pauli-Villars regularization procedure in extended Nambu--Jona-Lasinio models with Polyakov loop are discussed.
4 pages, 4 figures prepared for the proceedings of 6th International Conference on Physics and Astrophysics of Quark Gluon Plasma (ICPAQGP 2010)