2 papers
hep-ph2019
Polyakov linear-sigma model in mean-field approximation and optimized perturbation theory
Abdel Nasser Tawfik, Carsten Greiner, Abdel Magied Diab +2
We compare results from the Polyakov linear-sigma model (PLSM) in optimized perturbation theory (OPT) with the mean-field approximation (MFA). At finite temperatures and chemical p…
hep-ph2019
SU(3) Polyakov Linear-Sigma Model With Finite Isospin Asymmetry: QCD Phase Diagram
Abdel Nasser Tawfik, Abdel Magied Diab, M. T. Ghoneim +1
The SU() Polyakov linear-sigma model (PLSM) in mean-field approximation is utilized in analyzing the chiral condensates , , and the deconfinement order parameter…