Thermal Stability, P-V Criticality and Heat Engine of Charged Rotating Accelerating Black Holes

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In this paper, we study thermodynamic features of the charged rotating accelerating black holes in anti-de Sitter spacetime.

• First, we consider these black holes as the thermodynamic systems and analyze thermal stability/instability through the use of heat capacity in the canonical ensemble.
• We also investigate the effects of angular momentum, electric charge and string tension on the thermodynamic quantities and stability of the system.
• Considering the known relation between pressure and the cosmological constant, we extract the critical quantities and discuss how the mentioned parameters affect them.