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arXiv · 1012.1558

Holographic Superconductivity with Gauss-Bonnet gravity

Ruth Gregory
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Abstract

I review recent work on holographic superconductivity with Einstein-Gauss-Bonnet gravity, and show how the critical temperature of the superconductor depends on both gravitational backreaction and the Gauss-Bonnet parameter, using both analytic and numerical arguments. I also review computations of the conductivity, finding the energy gap, and demonstrating that there is no universal gap ratio, $ω_g/T_c$, for these superconductors.

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Ruth Gregory. 2010-12-07. Holographic Superconductivity with Gauss-Bonnet gravity. https://doi.org/10.1088/1742-6596%2F283%2F1%2F012016

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