Imperial College London
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ProfessorJeromeGauntlett

Faculty of Natural Sciences, Department of Physics

Chair in Theoretical Physics
 
 
 
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Contact

 

+44 (0)20 7594 1275j.gauntlett Website

 
 
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Assistant

 

Mrs Graziela De Nadai-Sowrey +44 (0)20 7594 7843

 
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Location

 

602BHuxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Banks:2015:10.1007/JHEP10(2015)103,
author = {Banks, E and Donos, A and Gauntlett, JP},
doi = {10.1007/JHEP10(2015)103},
journal = {Journal of High Energy Physics},
title = {Thermoelectric DC conductivities and Stokes flows on black hole horizons},
url = {http://dx.doi.org/10.1007/JHEP10(2015)103},
volume = {2015},
year = {2015}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - We consider a general class of electrically charged black holes of EinsteinMaxwell-scalartheory that are holographically dual to conformal field theories at finitecharge density which break translation invariance explicitly. We examine the linearisedperturbations about the solutions that are associated with the thermoelectric DC conductivity.We show that there is a decoupled sector at the black hole horizon which must solvegeneralised Stokes equations for a charged fluid. By solving these equations we can obtainthe DC conductivity of the dual field theory. For Q-lattices and one-dimensional latticeswe solve the fluid equations to obtain closed form expressions for the DC conductivity interms of the solution at the black hole horizon. We also determine the leading order DCconductivity for lattices that can be expanded as a perturbative series about translationallyinvariant solutions.
AU  - Banks,E
AU  - Donos,A
AU  - Gauntlett,JP
DO  - 10.1007/JHEP10(2015)103
PY  - 2015///
SN  - 1126-6708
TI  - Thermoelectric DC conductivities and Stokes flows on black hole horizons
T2  - Journal of High Energy Physics
UR  - http://dx.doi.org/10.1007/JHEP10(2015)103
UR  - http://hdl.handle.net/10044/1/29095
VL  - 2015
ER  -
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