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arXiv · 1901.10538

Holographic insulator/superconductor phase transition in higher dimensional Gauss-Bonnet gravity

Diganto Parai·Sunandan Gangopadhyay·Debabrata Ghorai
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Abstract

In this work, we have analytically investigated the insulator/superconductor phase transition in the presence of $d$-dimensional Gauss-Bonnet AdS soliton background. Using the Sturm-Liouville eigenvalue method, we have calculated the value of the critical chemical potential $μ_c$ in any arbitrary dimension $d\geq 5$. We have then studied the condensation operator values and charge density in terms of the chemical potential and discussed the $d=5, 6, 7$ cases using our general results in $d$ dimensions. Our analytical results agree very well with the numerically findings in the literature.

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Diganto Parai, Sunandan Gangopadhyay, Debabrata Ghorai. 2019-01-12. Holographic insulator/superconductor phase transition in higher dimensional Gauss-Bonnet gravity. https://doi.org/10.1016/j.aop.2019.02.006

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