The Kerr–Newman black hole as a rotating Van der Waals gas
Sign Up to like & getrecommendations! Published in 2020 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-020-02739-2
Abstract: In this work we employ the horizon approach for the thermodynamics of black holes, together with holographic equipartition, to show that the Kerr–Newman black hole can be considered as a rotating Van der Waals gas.… read more here.
Keywords: van der; der waals; kerr newman; black hole ... See more keywords
Optical analogues to the equatorial Kerr–Newman black hole
Sign Up to like & getrecommendations! Published in 2020 at "Communications Physics"
DOI: 10.1038/s42005-020-0384-5
Abstract: Optical analogues to black holes allow the investigation of general relativity in a laboratory setting. Previous works have considered analogues to Schwarzschild black holes in an isotropic coordinate system; the major drawback is that required… read more here.
Keywords: black holes; kerr newman; kerr; optical analogues ... See more keywords
Hawking radiation particle spectrum of a Kerr-Newman black hole
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2021/01/019
Abstract: Charged, rotating Kerr-Newman black holes represent the most general class of asymptotically flat black hole solutions to the Einstein-Maxwell equations of general relativity. Here, we consider a simplified model for the Hawking radiation produced by… read more here.
Keywords: newman black; black hole; particle spectrum; kerr newman ... See more keywords
Quasinormal modes of slowly rotating Kerr-Newman black holes using the double series method
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.107.084031
Abstract: We calculate the spectrum of quasinormal modes of slowly rotating Kerr-Newman black holes. Using a perturbative double expansion method, second order in rotation and first order in non-radial perturbations, we obtain the system of equations… read more here.
Keywords: quasinormal modes; kerr newman; rotating kerr; newman black ... See more keywords
Kerr-Newman black hole in the formalism of isolated horizons
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DOI: 10.1103/physrevd.96.064024
Abstract: The near horizon geometry of general black holes in equilibrium can be conveniently characterized in the formalism of weakly isolated horizons in the form of the Bondi-like expansions (Krishnan B, Class.\ Quantum Grav.\ 29, 205006,… read more here.
Keywords: kerr newman; isolated horizons; bondi like; geometry ... See more keywords
Quantum gravity corrections to tunneling of spin-1/2 fermions from Kerr–Newman Black Hole
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Modern Physics A"
DOI: 10.1142/s0217751x21501232
Abstract: In this paper, we solve the Dirac Equation in curved space–time, modified by the generalized uncertainty principle, in the presence of an electromagnetic field. Using this, we study the tunneling of [Formula: see text]-spin fermions… read more here.
Keywords: black hole; spin fermions; kerr newman; hole ... See more keywords
On the Radial Solutions of the Dirac Equation in the Kerr-Newman Black Hole Surrounded by a Cloud of Strings
Sign Up to like & getrecommendations! Published in 2023 at "Axioms"
DOI: 10.3390/axioms12020187
Abstract: In this paper, we obtain the metric of the space-time generated by a charged and rotating gravitational body surrounded by a loud of strings, namely, the Kerr–Newman black hole space-time with the addition of a… read more here.
Keywords: kerr newman; radial solutions; black hole; newman black ... See more keywords