Second order phase transition in thermodynamic geometry and holographic superconductivity in low-energy stringy black holes

Abstract

We study holographic superconductivity in low-energy stringy Garfinkle-Horowitz-Strominger (GHS) dilaton black hole background. We finds that superconducting properties are much similar to s-wave superconductors. We show that the second-order phase transition indicated from thermodynamic geometry is not different from superconducting phase transition. © 2018 Author(s).