Greybody factor for a rotating Bardeen black hole by perfect fluid dark matter
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Physics"
DOI: 10.1016/j.aop.2021.168673
Abstract: In this paper, the greybody factor is studied analytically for a rotating regular Bardeen black hole surrounded by perfect fluid dark matter. Firstly, we examine the behavior of effective potential by using the radial equation… read more here.
Keywords: greybody factor; fluid dark; dark matter; perfect fluid ... See more keywords
Refined Thermodynamic Analysis of Perfect Fluid Dark Matter Black Holes in a Phantom Background
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x25501027
Abstract: In this study, we examine the thermodynamics of black holes immersed in perfect fluid dark matter (PFDM) by employing the Misner-Sharp energy framework. We extend the analysis to include the thermal fluctuations of these black… read more here.
Keywords: fluid dark; dark matter; analysis; perfect fluid ... See more keywords
Radiation Properties of the Accretion Disk around a Black Hole Surrounded by PFDM
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14091765
Abstract: The thermal radiation properties of the accretion disk around a non-rotating black hole with a perfect fluid dark matter (PFDM) environment are investigated. A non-rotating black hole surrounded by perfect fluid dark matter together with… read more here.
Keywords: perfect fluid; dark matter; disk; fluid dark ... See more keywords