# Nonlinearity effect on Joule-Thomson expansion of Einstein-power-Yang-Mills AdS black hole

## TL;DR

This paper studies how the nonlinearity of Yang-Mills charge influences the Joule-Thomson expansion in Einstein-power-Yang-Mills AdS black holes, revealing effects on cooling and heating behaviors.

## Contribution

It introduces an analysis of the impact of charge nonlinearity on Joule-Thomson expansion in black holes within the gauge-gravity duality framework.

## Key findings

- Charge nonlinearity affects inversion and isenthalpic curves.
- Nonlinearity modifies cooling and heating regions.
- Joule-Thomson coefficient behavior is characterized.

## Abstract

Considering the nonlinearity of the Yang Mills charge, we investigate the Joule-Thomson expansion for the Einstein-Power-Yang-Mills AdS black holes in the context of the gauge-gravity duality. Under this framework, we calculate the Joule-Thomson coefficient, describe all relevant inversion and isenthalpic curves in the temperature-pressure plane that determining in this manner the corresponding cooling and heating regions. Finally, we analyze the effect of the charge nonlinearity on the Joule-Thomson expansion.