A calculation of the QCD phase diagram at finite temperature, and baryon and isospin chemical potentials

Abstract

We study the phases of a two-flavor Nambu-Jona-Lasinio model at finite temperature $T$, baryon and isospin chemical potentials: ${\mu }_B=({\mu }_u+{\mu }_d)/2$, ${\mu }_I=({\mu }_u-{\mu }_d)/2$. This study completes a previous analysis where only small isospin chemical potentials ${\mu }_I$ were considered

21 pages, 13 figures included, two more refernces added

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Cited by in corpus (111)

• Color superconductivity in dense quark matter
• NJL-model analysis of dense quark matter
• Inhomogeneous chiral condensates
• Pion Superfluidity and Meson Properties at Finite Isospin Density
• QCD phase diagram for nonzero isospin-asymmetry
• BEC-BCS Crossover in the Nambu--Jona-Lasinio Model of QCD
• Equation of state at finite densities for QCD matter in nuclear collisions
• Thermodynamics of the PNJL model with nonzero baryon and isospin chemical potentials
• Fluctuations in the quark-meson model for QCD with isospin chemical potential
• Pion condensation in electrically neutral cold matter with finite baryon density
• The influence of strong magnetic fields and instantons on the phase structure of the two-flavor NJL model
• Pion condensation in quark matter with finite baryon density
• Meson condensation
• Holographic vector mesons from spectral functions at finite baryon or isospin density
• Scrutinizing the pion condensed phase
• Phase Structure of Nambu-Jona-Lasinio Model at Finite Isospin Density
• Three-flavor Nambu--Jona-Lasinio model at finite isospin chemical potential
• The Constant-Sound-Speed parameterization for NJL models of quark matter in hybrid stars
• Pion Condensation in Baryonic Matter: from Sarma Phase to Larkin-Ovchinnikov-Fudde-Ferrell Phase
• Pion and Kaon Condensation at Finite Temperature and Density
• The fate of pion condensation in quark matter: from the chiral limit to the physical pion mass
• Pion condensation and phase diagram in the Polyakov-loop quark-meson model
• Pion and kaon condensation in a 3-flavor NJL model
• Thermodynamics of (2+1)-flavor strongly interacting matter at nonzero isospin
• Holographic QCD with Isospin Chemical Potential
• Nambu-Jona-Lasinio model description of weakly interacting Bose condensate and BEC-BCS crossover in dense QCD-like theories
• QCD Equation of State at Finite Chemical Potentials for Relativistic Nuclear Collisions
• Color superconductivity vs. pseudoscalar condensation in a three-flavor NJL model
• Linear sigma model at finite density in the 1/N expansion to next-to-leading order
• Thermodynamics and Phase Structure of the Two-Flavor Nambu--Jona-Lasinio Model Beyond Large-N_c
• Thermal pion masses in the second phase: $|{\mu }_I|>m_{\pi }$
• Finite size effects in the Gross-Neveu model with isospin chemical potential
• Spontaneous CP-violation in the strong interaction at theta = pi
• The QCD phase diagram at nonzero baryon, isospin and strangeness chemical potentials: Results from a hadron resonance gas model
• Two-flavor chiral perturbation theory at nonzero isospin: Pion condensation at zero temperature
• Diquark and Pion Condensation in Random Matrix Models for two-color QCD
• Chiral density waves in the NJL${}_2$ model with quark number and isospin chemical potentials
• On the possibility of P-violation at finite baryon-number densities
• QCD at finite isospin density: chiral perturbation theory confronts lattice data
• Chiral imbalanced hot and dense quark matter: NJL analysis at the physical point and comparison with lattice QCD
• Phase transition from nuclear matter to color superconducting quark matter: the effect of the isospin
• The Linear Sigma Model and the formation of a charged pion condensate in the presence of an external magnetic field
• Cold QCD at finite isospin density: confronting effective models with recent lattice data
• Finite-size effects in pion condensation phenomena of dense baryonic matter in the NJL${}_2$ model
• Relativistic BCS-BEC Crossover at Zero Temperature
• Spontaneous P-violation in QCD in extreme conditions
• Intriguing aspects of meson condensation
• Quark-Antiquark Condensates in the Hadronic Phase
• Equation of state of imbalanced cold matter from chiral perturbation theory
• Properties of the massive Gross-Neveu model with nonzero baryon and isospin chemical potentials
• Pion condensation in the Gross-Neveu model with nonzero baryon and isospin chemical potentials
• Two-flavor condensates in chiral dynamics: temperature and isospin density effects
• Pion crystals hosting topologically stable baryons
• Chiral density wave versus pion condensation at finite density
• Resummed one-loop determination of the phase boundary of the SU(3)_R x SU(3)_L linear sigma model in the m_pi-m_K-plane
• The linear sigma model at a finite isospin chemical potential
• Microscopic eigenvalue correlations in QCD with imaginary isospin chemical potential
• Isospin properties of quark matter from a 3-flavor NJL model
• Phase Diagram of Dynamical Twisted Mass Wilson Fermions at Finite Isospin Chemical Potential
• High-Energy Phase Diagrams with Charge and Isospin Axes under Heavy-Ion Collision and Stellar Conditions
• Phase Transition of Finite Size Quark Droplets with Isospin Chemical Potential in the Nanbu--Jona-Lasinio Model
• Functional renormalization group at finite density and Bose condensation
• Relation Between Chiral Susceptibility and Solutions of Gap Equation in Nambu--Jona-Lasinio Model
• Rotation induced charged pion condensation in a strong magnetic field: A Nambu--Jona-Lasino model study
• Hot QCD at finite isospin density: confronting SU(3) Nambu-Jona-Lasinio model with recent lattice data
• Pion condensation in a dense neutrino gas
• Charged pion condensation in dense quark matter: Nambu--Jona-Lasinio model study
• A large Nc perspective on the QCD phase diagram
• Ginzburg-Landau phase diagram of QCD near chiral critical point - chiral defect lattice and solitonic pion condensate -
• Condensates and pressure of two-flavor chiral perturbation theory at nonzero isospin and temperature
• Enhancement of Chiral Symmetry Breaking from the Pion condensation at finite isospin chemical potential in a holographic QCD model
• Pion and kaon condensation at zero temperature in three-flavor $\chi$PT at nonzero isospin and strange chemical potentials at next-to-leading order
• Topological Susceptibility in Three-Flavor Quark Meson Model at Finite Temperature
• QCD equation of state at finite isospin density from the linear sigma model with quarks: The cold case
• BCS-BEC crossover in relativistic Fermi systems
• A NJL-based study of the QCD critical line
• Multicomponent meson superfluids in chiral perturbation theory
• Quark and pion condensation in a chromomagnetic background field
• Fate of chiral critical point under the strong isospin asymmetry
• 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
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• Pionic BEC--BCS crossover at finite isospin chemical potential
• Pion condensation in the two--flavor chiral quark model at finite baryochemical potential
• Quark-antiquark Scattering Phase Shift and Meson Spectral Function in Pion Superfluid
• 3-dimensional QCD phase diagram with pion condensate in the NJL model
• Two-flavor QCD phases and condensates at finite isospin chemical potential
• First order phase transition in the quark matter
• Pion Superfluidity beyond Mean Field Approximation In Nambu--Jona-Lasinio Model
• Meson Mixing in Pion Superfluid
• The sign problem across the QCD phase transition
• The contributions of the vector-channel at finite isospin chemical potential with the self-consistent mean field approximation
• Describing the speed of sound peak of isospin-asymmetric cold strongly interacting matter using effective models
• Nucleon Mass Splitting at Finite Isospin Chemical Potential
• Quarkyonic picture of isospin QCD
• Dense quark matter with chiral and isospin imbalance: NJL-model consideration
• Pion superfluid phase transition under external magnetic field including inverse magnetic catalysis effect
• Quark and Gluon Condensates in Isospin Matter
• QCD phase diagram at finite isospin and baryon chemical potentials with the self-consistent mean field approximation
• Gluon Propagators in $2+1$ Lattice QCD with Nonzero Isospin Chemical Potential
• Magnetic field effect on pion superfluid
• Speed of sound peak in isospin QCD: a natural prediction of the Medium Separation Scheme
• On the Ground State of Two Flavor Color Superconductor
• Random matrix model at nonzero chemical potentials with anomaly effects
• Bose-Einstein condensation in dense quark matter
• In-medium effects in the holographic quark-gluon plasma
• An Effective Model for Glueballs and Dual Superconductivity at Finite Temperature
• The Lattice NJL Model at Non-zero Baryon and Isospin Densities
• Aspects of Meson Condensation
• Meson Physics in Asymmetric Matter
• Dilepton Production as a Probe of Pion Condensation in Hot and Dense QCD Matter