Perturbative thermodynamics at nonzero isospin density for cold QCD

Abstract

We use next-to-leading-order in perturbation theory to investigate the effects of a finite isospin density on the thermodynamics of cold strongly interacting matter. Our results include nonzero quark masses and are compared to lattice data.

V2: Minor modifications; 5 pages, 6 figures

References in corpus (12)

• The order of the quantum chromodynamics transition predicted by the standard model of particle physics
• Cold Quark Matter
• Fluctuations in the quark-meson model for QCD with isospin chemical potential
• Three-flavor Nambu--Jona-Lasinio model at finite isospin chemical potential
• Magnetic structure of isospin-asymmetric QCD matter in neutron stars
• Pion and Kaon Condensation at Finite Temperature and Density
• Thermodynamics of (2+1)-flavor strongly interacting matter at nonzero isospin
• QCD phase diagram at finite baryon and isospin chemical potentials in Polyakov loop extended quark meson model with vector interaction
• QCD phase diagram at finite baryon and isospin chemical potentials
• Deconfinement Transition at High Isospin Chemical Potential and Low Temperature
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• Mass and chemical asymmetry in QCD matter

Cited by in corpus (11)

• Meson condensation
• Scrutinizing the pion condensed phase
• Isospin asymmetry in holographic baryonic matter
• Sound velocity peak and conformality in isospin QCD
• Chiral density wave versus pion condensation at finite density
• Hot QCD at finite isospin density: confronting SU(3) Nambu-Jona-Lasinio model with recent lattice data
• Pion condensation in a soft-wall AdS/QCD model
• QCD phase diagram at finite isospin chemical potential and temperature in an IR-improved soft-wall AdS/QCD model
• Electrical neutrality and $\beta$-equilibrium conditions in dense quark matter: generation of charged pion condensation by chiral imbalance
• Gluon Propagators in $2+1$ Lattice QCD with Nonzero Isospin Chemical Potential
• Meson Physics in Asymmetric Matter