Non-minimal $RF^2$-type corrections to holographic superconductor

TL;DR

This paper investigates how non-minimal $RF^2$-type corrections influence the properties of $(2+1)$-dimensional holographic superconductors, revealing effects on the condensate and critical temperature.

Contribution

It introduces a generalized non-minimal coupling framework with three parameters, analyzing its impact on holographic superconductor behavior.

Findings

Non-minimal couplings modify the condensate formation.

Critical temperature is affected by the $RF^2$ corrections.

Analytical results demonstrate the influence of these couplings.

Abstract

We study $(2+1)$-dimensional holographic superconductors in the presence of non-minimally coupled electromagnetic field to gravity by considering an arbitrary linear combination of $RF^2$-type invariants with three parameters. Our analytical analysis shows that the non-minimal couplings affect the condensate and the critical temperature.