Zhou, ZH (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.
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-Nordstrom-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.
Natural Science Foundation of China [11275208, 11305018, 11178002]
; Jiangxi young scientists (JingGang Star) program of Jiangxi Province
; 555 talent project of Jiangxi Province
; Program for Liaoning Excellent Talents in University [LJQ2014123]