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arXiv · 1103.2833

Analytical Studies on Holographic Superconductors in Gauss-Bonnet Gravity

Huai-Fan Li·Rong-Gen Cai·Hai-Qing Zhang
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Abstract

We use the variational method for the Sturm-Liouville eigenvalue problem to analytically calculate some properties of holographic superconductors with Gauss-Bonnet gravity in probe limit. By studying the holographic p-wave and s-wave superconductors in (3+1)-dimensional boundary field theories, it is found that near the critical temperature, the critical exponent of the condensation is 1/2 which is the universal value in mean-field theory. We also find that when Gauss-Bonnet coefficients grow bigger the operators on the boundary field theory will be harder to condense. These are in good agreement with the numerical results.

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Huai-Fan Li, Rong-Gen Cai, Hai-Qing Zhang. 2011-03-21. Analytical Studies on Holographic Superconductors in Gauss-Bonnet Gravity. https://doi.org/10.1007/jhep04(2011)028

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