Response of a weakly magnetized hot QCD medium to an inhomogeneous electric field

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dc.contributor.author Gowthama K. K.
dc.contributor.author Kurian, Manu
dc.contributor.author Chandra, Vinod
dc.coverage.spatial United States of America
dc.date.accessioned 2021-05-27T13:33:01Z
dc.date.available 2021-05-27T13:33:01Z
dc.date.issued 2021-04
dc.identifier.citation Gowthama K. K.; Kurian, Manu and Chandra, Vinod, "Response of a weakly magnetized hot QCD medium to an inhomogeneous electric field", Physical Review D, DOI: 10.1103/PhysRevD.103.074017, vol. 103, no. 7, Apr. 2021. en_US
dc.identifier.issn 2470-0010
dc.identifier.issn 2470-0029
dc.identifier.uri https://doi.org/10.1103/PhysRevD.103.074017
dc.identifier.uri https://repository.iitgn.ac.in/handle/123456789/6521
dc.description.abstract The electric charge transport in a weakly magnetized hot QCD medium has been investigated in the presence of an external inhomogeneous electric field. The current densities (electric and Hall) induced by the inhomogeneous electric field have been estimated in the regime where space-time inhomogeneity of the field is small so that the collisional effect in the medium cannot be neglected. The collisional aspect of the medium has been captured by employing both a relaxation-time approximation and a Bhatnagar-Gross-Krook collision kernel in the relativistic Boltzmann equation. The magnetic field, momentum anisotropy, and quark chemical potential dependences of the electric current and Hall current densities have been explored, and the impacts on the respective conductivities have been studied. The inhomogeneities of the field are seen to have sizable effects on the electromagnetic responses of the collisional medium.
dc.description.statementofresponsibility by K. K. Gowthama, Manu Kurian and Vinod Chandra
dc.format.extent vol. 103, no. 7
dc.language.iso en_US en_US
dc.publisher American Physical Society en_US
dc.subject Strong interaction en_US
dc.subject Quark-gluon plasma en_US
dc.subject Relativistic heavy-ion collisions en_US
dc.title Response of a weakly magnetized hot QCD medium to an inhomogeneous electric field en_US
dc.type Article en_US
dc.relation.journal Physical Review D


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