Searching for non-Fermi liquids under holographic light

TL;DR

This paper explores unconventional gravity models within holography to potentially describe non-Fermi liquid states in strongly correlated condensed matter systems.

Contribution

It proposes identifying novel gravity models that can serve as holographic duals for non-Fermi liquids, expanding the scope of holographic methods.

Findings

Identification of candidate gravity models for non-Fermi liquids

Potential holographic descriptions of strongly correlated systems

Framework for future exploration of non-Fermi liquid holography

Abstract

This discussion is aimed at identifying physically relevant, albeit lying off the beaten track, gravity models that may provide a holographic description of some prototypical non-Fermi liquid states of strongly correlated condensed matter systems.