Joule-Thomson expansion for quantum corrected AdS-Reissner-Nordstrom black holes in Kiselev spacetime

TL;DR

This paper investigates the Joule-Thomson expansion in quantum corrected AdS-Reissner-Nordstrom black holes within Kiselev spacetime, revealing temperature and pressure behaviors influenced by quantum and dark energy parameters.

Contribution

It introduces quantum corrections and dark energy effects into black hole thermodynamics, providing numerical analysis of inversion temperatures and isenthalpic curves in this context.

Findings

Non-zero minimum inversion temperatures identified.

Minimum pressures depend on model parameters.

Temperature-pressure plots illustrate the effects of quantum and dark energy corrections.

Abstract

In this work we study the inversion temperature associated with the Joule-Thomson expansion from the thermodynamics of AdS-Reissner-N\"ordstrom black holes. We include quantum corrections in a cosmological fluid that can describe phantom dark matter or quintessence, both in a Kiselev scenario. The description of such physical systems involves numerical solutions and the results are presented as temperature-pressure plots for various values of the parameters of our model. We find non-zero minimum inversion temperatures as well as non-zero minimum pressures depending on the values of those parameters. Completing our study, we also find isenthalpic curves associated with black hole fixed mass processes.