Impact of Perfect Fluid Dark Matter on the Thermodynamics of AdS Ayón–Beato–García Black Holes
Kumar A. Singh D.V. Upadhyay S.
December 2024Damghan University Press
Journal of Holography Applications in Physics
2024#4Issue 485 - 99 pp.
In this paper, we derive the black hole solution in the context of nonlinear electrodynamics (NLED) coupled to a perfect fluid dark matter (PFDM) field. The resulting black hole solution interpolates between the AdS Ayón–Beato–García (ABG) black hole in the absence of the PFDM field and the Schwarzschild black hole devoid of magnetic monopole charges and PFDM influence. A numerical investigation of the horizon structure and thermodynamic properties, including both local and global stability, is conducted for the obtained black hole solution. The presence of the NLED and PFDM fields shows that the thermodynamic quantities are modified. We observe that the behaviour of thermodynamical quantities of black holes depends on these parameters significantly. We also discuss the stability and phase transition dependency on these parameters.
Ayón–Beato-–García Electrodynamics , Black Hole Solution , Perfect Fluid Dark Matter , Thermodynamics
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Department of Physics, Institute of Applied Sciences and Humanities, GLA University, Uttar Pradesh, Mathura, 281406, India
Visiting Associate Inter-University Center of Astronomy and Astrophysics (IUCAA), Pune, India
Department of Physics, K.L.S. College, Nawada, Magadh University, Bihar, Bodh Gaya, 805110, India
Canadian Quantum Research Center, 204-3002 32 Ave, Vernon, V1T 2L7, BC, Canada
Department of General & Theoretical Physics, L. N. Gumilyov Eurasian National University, Astana, 010008, Kazakhstan
Department of Physics
Visiting Associate Inter-University Center of Astronomy and Astrophysics (IUCAA)
Department of Physics
Canadian Quantum Research Center
Department of General & Theoretical Physics
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