publication . Article . Other literature type . Preprint . 2017

Equation of state of a quark-meson mixture in the improved Polyakov-Nambu-Jona-Lasinio model at finite chemical potential

Juan M. Torres-Rincon; Joerg Aichelin;
Open Access English
  • Published: 20 Oct 2017
  • Publisher: HAL CCSD
  • Country: France
Abstract
Comment: 44 pages, 23 figures. Small improvements and more explanations added. Reference list updated. Comparison with recent lattice-QCD results incorporated. Version accepted by the Physical Review C journal
Subjects
arXiv: High Energy Physics::LatticeHigh Energy Physics::PhenomenologyHigh Energy Physics::Experiment
free text keywords: numerical calculations, quark hadron, temperature: low, Jona-Lasinio-Nambu model, transition: chiral, effective Lagrangian, gap equation, critical phenomena: quark hadron, Polyakov loop, quark: mass, lattice field theory, effective potential, mean field approximation, potential: chemical, potential: thermodynamical, quantum chromodynamics: equation of state, meson: mass, entropy: density, [ PHYS.NUCL ] Physics [physics]/Nuclear Theory [nucl-th], [PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th], Nuclear Theory, High Energy Physics - Phenomenology, Particle physics, Nambu–Jona-Lasinio model, Mean field theory, Partial differential equation, Quantum chromodynamics, Physics, Equation of state, Meson, Quark
Funded by
EC| HADRONPHYSICS3
Project
HADRONPHYSICS3
Study of Strongly Interacting Matter
  • Funder: European Commission (EC)
  • Project Code: 283286
  • Funding stream: FP7 | SP4 | INFRA
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