Cargando…
The renormalization group and quark number fluctuations in the Polyakov loop extended quark-meson model at finite baryon density
Thermodynamics and the phase structure of the Polyakov loop-extended two flavors chiral quark--meson (PQM) model is explored beyond the mean-field approximation. The analysis of the PQM model is based on the functional renormalization group (FRG) method. We formulate and solve the renormalization gr...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2010
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevC.83.054904 http://cds.cern.ch/record/1287548 |