arXiv · 0912.2719
Universal properties of thermal and electrical conductivity of gauge theory plasmas from holography
Abstract
We propose that for conformal field theories admitting gravity duals, the thermal conductivity is fixed by the central charges in a universal manner. Though we do not have a proof as yet, we have checked our proposal against several examples. This proposal, if correct, allows us to express electrical conductivity in terms of thermodynamical quantities even in the presence of chemical potential.
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Sachin Jain. 2009-12-14. Universal properties of thermal and electrical conductivity of gauge theory plasmas from holography. https://doi.org/10.1007/jhep06(2010)023
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