Holographic universal relations among transport coefficients
High Energy Physics - Theory
2021-04-21 v3 Strongly Correlated Electrons
Abstract
In this paper, we show universal relations among the transport coefficients by calculating the electrical conductivity, thermal conductivity and thermo-electric conductivity in the presence of a chemical potential and magnetic fields for Einstein-Maxwell-dilaton-axion system in arbitrary but even dimensional bulk spacetime as well as for Einstein-DBI-dilaton-axion system in dimensional bulk spacetime. Moreover, we have also obtained a new hyperscale violating black hole solution with finite charge density and magnetic fields but with a trivial dilaton field at IR.
Cite
@article{arxiv.2012.14125,
title = {Holographic universal relations among transport coefficients},
author = {Shesansu Sekhar Pal},
journal= {arXiv preprint arXiv:2012.14125},
year = {2021}
}
Comments
1+37 pages; typos corrected; six more figures added for positive psi_0, minor edit