Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5495558 | Physics Letters B | 2016 | 5 Pages |
Abstract
We propose a lower bound of the dc electrical conductivity in strongly disordered, strongly interacting quantum field theories using holography. We study linear response of black holes with broken translational symmetry in Einstein-Maxwell-dilaton theories of gravity. Using the generalized Stokes equations at the horizon, we derive the lower bound of the electrical conductivity for the dual two dimensional disordered field theory.
Keywords
Related Topics
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Authors
Kazem Bitaghsir Fadafan,