DC and Hall conductivity in holographic massive Einstein-Maxwell-Dilaton gravity
High Energy Physics - Theory
2015-08-21 v3 General Relativity and Quantum Cosmology
Abstract
We investigate the holographic DC and Hall conductivity in massive Einstein-Maxwell-Dilaton (EMD) gravity. Two special EMD backgrounds are considered explicitly. One is dyonic Reissner-Nordstrm-AdS (RN-AdS) geometry and the other one is hyperscaling violation AdS (HV-AdS) geometry. We find that the linear-T resistivity and quadratic-T inverse Hall angle can be simultaneously achieved in HV-AdS models, providing a hint to construct holographic models confronting with the experimental data of strange metal in future.
Cite
@article{arxiv.1504.00535,
title = {DC and Hall conductivity in holographic massive Einstein-Maxwell-Dilaton gravity},
author = {Zhenhua Zhou and Jian-Pin Wu and Yi Ling},
journal= {arXiv preprint arXiv:1504.00535},
year = {2015}
}
Comments
19 pages, no figures,v3: version to appear in JHEP