Impact of dark matter halo on black hole: Thermodynamical properties and photons motion

This paper investigates the thermodynamic properties of a Schwarzschild black hole (BH) surrounded by a dark matter (DM) halo, modeled using a Dehnen-type density profile. Specifically, we analyze the influence of the halo's core density ρs and scale radius rs on key thermodynamic quantities, i...

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Bibliographic Details
Main Authors: Abdelhakim Benkrane, Djamel Eddine Zenkhri
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Nuclear Physics B
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Online Access:http://www.sciencedirect.com/science/article/pii/S0550321325002780
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