AC charge transport in holographic Horndeski gravity

AC charge transport in holographic Horndeski gravity

Abstract In this paper, we investigate the AC charge transport in the holographic Horndeski gravity and identify a metal-semiconductor like transition that is driven by the Horndeski coupling. Moreover, we fit our numeric data by the Drude formula in slow relaxation cases.

Bibliographic Details
Main Authors: Xi-Jing Wang, Hai-Shan Liu, Wei-Jia Li
Format: Article
Language:English
Published: SpringerOpen 2019-11-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-7460-6
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spelling doaj-7e784817027642469555ecb9f03605112020-11-25T04:07:18ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522019-11-0179111810.1140/epjc/s10052-019-7460-6AC charge transport in holographic Horndeski gravityXi-Jing Wang0Hai-Shan Liu1Wei-Jia Li2Institute of Theoretical Physics, School of Physics, Dalian University of TechnologyCenter for Joint Quantum Studies, Tianjin UniversityInstitute of Theoretical Physics, School of Physics, Dalian University of TechnologyAbstract In this paper, we investigate the AC charge transport in the holographic Horndeski gravity and identify a metal-semiconductor like transition that is driven by the Horndeski coupling. Moreover, we fit our numeric data by the Drude formula in slow relaxation cases.http://link.springer.com/article/10.1140/epjc/s10052-019-7460-6
collection DOAJ
language English
format Article
sources DOAJ
author Xi-Jing Wang
Hai-Shan Liu
Wei-Jia Li
spellingShingle Xi-Jing Wang
Hai-Shan Liu
Wei-Jia Li
AC charge transport in holographic Horndeski gravity
European Physical Journal C: Particles and Fields
author_facet Xi-Jing Wang
Hai-Shan Liu
Wei-Jia Li
author_sort Xi-Jing Wang
title AC charge transport in holographic Horndeski gravity
title_short AC charge transport in holographic Horndeski gravity
title_full AC charge transport in holographic Horndeski gravity
title_fullStr AC charge transport in holographic Horndeski gravity
title_full_unstemmed AC charge transport in holographic Horndeski gravity
title_sort ac charge transport in holographic horndeski gravity
publisher SpringerOpen
series European Physical Journal C: Particles and Fields
issn 1434-6044
1434-6052
publishDate 2019-11-01
description Abstract In this paper, we investigate the AC charge transport in the holographic Horndeski gravity and identify a metal-semiconductor like transition that is driven by the Horndeski coupling. Moreover, we fit our numeric data by the Drude formula in slow relaxation cases.
url http://link.springer.com/article/10.1140/epjc/s10052-019-7460-6
work_keys_str_mv AT xijingwang acchargetransportinholographichorndeskigravity
AT haishanliu acchargetransportinholographichorndeskigravity
AT weijiali acchargetransportinholographichorndeskigravity
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