Joule-Thomson expansion for a nonlinearly charged Anti-de Sitter black hole

In this work, we examine the Joule-Thomson (JT) expansion for a nonlinearly charged AdS black hole solution. We obtain the expression of the JT coefficient from which we calculate the inversion temperature for numerous values of the charge Q. Moreover, we derive the isenthalpic curve in (T, P) diagram and illustrate the cooling-heating region by the inversion curve for fixed masses. We find that the temperature and pressure on the inversion point decrease with a larger charge Q and increase as the black hole mass grows.