Thermal transport in a weakly magnetized hot QCD medium

Abstract

The thermal transport coefficients in a weakly magnetized quark-gluon plasma have been investigated within the ambit of a quasiparticle model to encode the effects of the realistic equation of state. The presence of a weak magnetic field leads to the Hall-type conductivity associated with thermal transport in the medium. An effective covariant kinetic theory has been employed to quantify the thermal dissipation while incorporating the mean field contributions in the medium. The interplay of thermal transport and electric charge transport in the weakly magnetized medium has been explored in terms of the Wiedemann-Franz law. Strong violation of the Wiedemann-Franz law has been observed in temperature regimes near to the transition temperature. The behaviour of thermal conductivity in the strong magnetic field limit has also been studied. It is observed that both the magnetic field and equation of state have a significant impact on the thermal dissipation in the medium.

arXiv comment10 pages, 5 figures, Version accepted for publication in Physical Review D

References in corpus (63)

• The Chiral Magnetic Effect
• The effects of topological charge change in heavy ion collisions: "Event by event P and CP violation"
• Estimate of the magnetic field strength in heavy-ion collisions
• Event-by-event generation of electromagnetic fields in heavy-ion collisions
• Chiral Magnetic and Vortical Effects in High-Energy Nuclear Collisions --- A Status Report
• Electromagnetic field evolution in relativistic heavy-ion collisions
• Dimensional Reduction and Catalysis of Dynamical Symmetry Breaking by a Magnetic Field
• Comments About the Electromagnetic Field in Heavy-Ion Collisions
• Testing the chiral magnetic and chiral vortical effects in heavy ion collisions
• Time and space dependence of electromagnetic field in relativistic heavy-ion collisions
• Topologically induced local P and CP violation in QCD x QED
• The chiral magnetic effect in hydrodynamical approach
• Transport coefficients from the Nambu-Jona-Lasinio model for $SU(3{)}_f$
• Transport coefficients from the Nambu-Jona-Lasinio model for $SU(3{)}_f$
• Relativistic dissipative hydrodynamics from kinetic theory with relaxation time approximation
• Notes on chiral hydrodynamics within effective theory approach
• Heavy Quark Diffusion in Strong Magnetic Fields at Weak Coupling and Implications for Elliptic Flow
• Electrical Conductivity of Quark-Gluon Plasma in Strong Magnetic Fields
• Transport coefficients and resonances for a meson gas in Chiral Perturbation Theory
• Probing the effects of strong electromagnetic fields with charge-dependent directed flow in Pb-Pb collisions at the LHC
• First observation of the directed flow of $D^0$ and $\overline{D^0}$ in Au+Au collisions at $\sqrt{s_{\mathrm{NN}}}$ = 200~GeV
• Initial value problem for magnetic field in heavy ion collisions
• Photon decay in strong magnetic field in heavy-ion collisions
• Electromagnetic spectral properties and Debye screening of a strongly magnetized hot medium
• Thermal Conductivity and Chiral Critical Point in Heavy Ion Collisions
• Bulk Viscosity of Quark-Gluon Plasma in Strong Magnetic Fields
• Thermoelectric conductivities, shear viscosity, and stability in an anisotropic linear axion model
• Electric conductivity of hot and dense quark matter in a magnetic field with Landau level resummation via kinetic equations
• A systematic study of magnetic field in Relativistic Heavy-ion Collisions in the RHIC and LHC energy regions
• Heavy quark complex potential in a strongly magnetized hot QGP medium
• A quasi-particle description of $(2+1)$- flavor lattice QCD equation of state
• Effective description of hot QCD medium in strong magnetic field and longitudinal conductivity
• Anisotropic pressure of deconfined QCD matter in presence of strong magnetic field within one-loop approximation
• Transport coefficients of hot magnetized QCD matter beyond the lowest Landau level approximation
• Transport coefficients of a hot QCD medium and their relative significance in heavy-ion collisions
• Estimating transport coefficients in hot and dense quark matter
• Heavy Quark Potential in a static and strong homogeneous magnetic field
• Electrical conductivity and Hall conductivity of hot and dense hadron gas in a magnetic field: a relaxation time approach
• Transport coefficients of hot and dense hadron gas in a magnetic field: a relaxation time approach
• Electrical conductivity and Hall conductivity of hot and dense quark gluon plasma in a magnetic field: a quasi particle approach
• Heavy-quark transport coefficients in a hot viscous quark-gluon plasma medium
• Revisit to electrical and thermal conductivities, Lorenz number and Knudsen number in thermal QCD in a strong magnetic field
• Jet quenching parameter of quark-gluon plasma in strong magnetic field: Perturbative QCD and AdS/CFT correspondence
• Nonlinear electromagnetic response in quark-gluon plasma
• Hot QCD equations of state and relativistic heavy ion collisions
• Investigation of Heat Conductivity in Relativistic Systems using a Partonic Cascade
• Covariant kinetic theory for effective fugacity quasi particle model and first order transport coefficients for hot QCD matter
• One particle distribution function and shear viscosity in magnetic field: a relaxation time approach
• Electrical and thermal conductivities of hot and dense hadron gas
• Magneto-Seebeck coefficient and Nernst coefficient of hot and dense hadron gas
• Thermoelectric effect and Seebeck coefficient for hot and dense hadronic matter
• Impact of magnetic field on shear viscosity of quark matter in Nambu-Jona-Lasinio model
• Thermodynamic Behaviour of Magnetized QGP within the Self-Consistent Quasiparticle Model
• Chiral magnetic currents with QGP medium response in heavy ion collisions at RHIC and LHC energies
• Hard dilepton production from a weakly magnetized hot QCD medium
• Longitudinal conductivity of hot magnetized collisional QCD medium in the inhomogeneous electric field
• HQ Collisional energy loss in a magnetized medium
• Viscous modifications to quark and gluon distribution functions in quark-gluon plasma medium
• Wiedemann-Franz Law For Hot QCD Matter in a Color String Percolation Scenario
• Shear viscosity and electrical conductivity of relativistic fluid in presence of magnetic field: a massless case
• Momentum broadening of heavy quark in a magnetized thermal QCD medium
• Viscous coefficients and thermal conductivity of a $\pi KN$ gas mixture in the medium
• From Non-interacting to Interacting Picture of Quark Gluon Plasma in presence of magnetic field and its fluid property

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• Extended relaxation time approximation and relativistic dissipative hydrodynamics
• Quantum expression for the electrical conductivity of massless quark matter and of the hadron resonance gas in the presence of a magnetic field
• Thermal and thermoelectric responses of hot QCD medium in time-varying magnetic fields
• Thermoelectric behaviour of hot collisional and magnetized QCD medium from an effective kinetic theory
• Electromagnetic response of hot QCD medium in the presence of background time-varying fields
• Response of a weakly magnetized hot QCD medium to inhomogeneous electric field
• Relativistic second-order viscous hydrodynamics from kinetic theory with extended relaxation-time approximation
• Magnetic field-dependent electric charge transport in hadronic medium at finite temperature
• Revisiting shear stress tensor evolution: Non-resistive magnetohydrodynamics with momentum-dependent relaxation time
• Chiral susceptibility in dense thermo-magnetic QCD medium within HTL approximation
• Thermoelectric response of a weakly magnetized thermal QCD medium
• Chirality dependence in charge and heat transport in thermal QCD
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