Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2008-10-06
Phys. Rev. D 79, 014021 (2009)
Physics
High Energy Physics
High Energy Physics - Phenomenology
5 pages, 2 figures; v2: extended version, to appear in PRD; v3: published version
Scientific paper
10.1103/PhysRevD.79.014021
We describe the deconfining critical temperature dependence on the pion mass and on the isospin chemical potential in remarkably good agreement with lattice data. Our framework incorporates explicit dependence on quark masses, isospin and baryonic chemical potentials for the case of two flavors through ingredients from well-known high- and low-energy theories. In the low-energy sector, the system is described by a minimal chiral perturbation theory effective action, corresponding to a hot gas of pion quasiparticles and heavy nucleons. For the high-temperature sector we adopt a simple extension of the fuzzy bag model. We also briefly discuss the effects of mass asymmetry and baryon chemical potential.
Fraga Eduardo S.
Palhares Leticia F.
Villavicencio C.
No associations
LandOfFree
Quark mass and isospin dependence of the deconfining critical temperature does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Quark mass and isospin dependence of the deconfining critical temperature, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quark mass and isospin dependence of the deconfining critical temperature will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-556557