Quark Matter in a Strong Magnetic Background

Abstract

In this chapter, we discuss several aspects of the theory of strong interactions in presence of a strong magnetic background. In particular, we summarize our results on the effect of the magnetic background on chiral symmetry restoration and deconfinement at finite temperature. Moreover, we compute the magnetic susceptibility of the chiral condensate and the quark polarization at zero temperature. Our theoretical framework is given by chiral models: the Nambu-Jona-Lasinio (NJL), the Polyakov improved NJL (or PNJL) and the Quark-Meson (QM) models. We also compare our results with the ones obtained by other groups.

34 pages, survey. To appear in Lect. Notes Phys. "Strongly interacting matter in magnetic fields" (Springer), edited by D. Kharzeev, K. Landsteiner, A. Schmitt, H.-U. Yee

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• Polyakov loop extended NJL model with imaginary chemical potential
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• The chiral transition in a magnetic background: Finite density effects and the functional renormalization group
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Cited by in corpus (32)

• Quantum field theory in a magnetic field: From quantum chromodynamics to graphene and Dirac semimetals
• Consistent neutron star models with magnetic field dependent equations of state
• Weak decay constant of neutral pions in a hot and magnetized quark matter
• A search for inverse magnetic catalysis in thermal quark-meson models
• Chiral dynamics in a magnetic field from the functional renormalization group
• Extreme matter in electromagnetic fields and rotation
• Strong-Field Physics in QED and QCD: From Fundamentals to Applications
• Thermodynamics of heavy quarkonium in magnetic field background
• Recent progresses on QCD phases in a strong magnetic field -- views from Nambu--Jona-Lasinio model
• Thermal chiral and deconfining transitions in the presence of a magnetic background
• Magnetic susceptibility of a strongly interacting thermal medium with 2+1 quark flavors
• Electromagnetic superconductivity of vacuum induced by strong magnetic field
• The quark-hadron thermodynamics in magnetic field
• Impact of magnetic field on shear viscosity of quark matter in Nambu-Jona-Lasinio model
• QCD thermodynamics and magnetization in nonzero magnetic field
• $\rho$ condensation and physical parameters
• SU(3) Polyakov linear-sigma model: Magnetic properties of QCD matter in thermal and dense medium
• Analytic Study of Magnetic Catalysis in Holographic QCD
• Running coupling constant at finite chemical potential and magnetic field from holography
• Structure of ultra-magnetised neutron stars
• Chiral magnetic properties of QCD phase-diagram
• Magnetized color superconducting quark matter under compact star conditions: Phase structure within the SU(2)f NJL model
• Quantum version of transport coefficients in Nambu--Jona-Lasinio model at finite temperature and strong magnetic field
• Effect of inverse magnetic catalysis on conserved charge fluctuations in hadron resonance gas model
• Dense Quark-Gluon Plasma in strong magnetic fields
• QCD in magnetic fields: from Hofstadter's butterfly to the phase diagram
• Phase transitions and latent heat in magnetized matter
• Low-energy relation for the trace of the energy-momentum tensor in QCD and the gluon condensate in a magnetic field
• Weak magnetic field effects on chiral critical temperature in a nonlocal Nambu--Jona-Lasinio model
• Mass Spectra and Decay of Mesons under Strong External Magnetic Field
• Deconfinement Phase Transition with External Magnetic Field in Friedberg-Lee Model
• Quark condensate and magnetic moment in a strong magnetic field