Anisotropy of magnetized quark matter

Abstract

Strong transient magnetic fields are generated in non-central relativistic heavy-ion collisions. These fields induce anisotropy within the strongly interacting medium that, in principle, can affect the thermodynamic properties of the medium. We use the Polyakov loop extended Nambu Jona-Lasinio model to study the quark matter subjected to an external magnetic field at vanishing baryon chemical potential (${\mu }_B$). We have estimated the degree of anisotropy in the speed of sound and isothermal compressibility within the magnetized quark matter as a function of temperature ($T$) and magnetic field ($eB$). This study helps us to understand the extent of directionality generated in the initial stages of non-central collisions while giving us useful information about the system.

Same as the published version in Phys. Rev. D

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• Thermoelectric Thomson coefficient of quark-gluon plasma in the presence of a time-varying magnetic field
• Thermoelectric figure of merit and the deconfinement phase transition
• Possibility of quantum Hall effect in dense quark matter environments: A chiral model approach