Gravitational signatures of a non–commutative stable black hole
This work investigates several key aspects of a non–commutative theory with mass
deformation. We calculate thermodynamic properties of the system and compare our results …
deformation. We calculate thermodynamic properties of the system and compare our results …
Testing strong gravitational lensing effects of supermassive compact objects with regular spacetimes
We compare and contrast gravitational lensing, in the strong field limit, by the photon sphere
in spherically symmetric regular electrically charged (REC) black holes (0< b≤ b E) and with …
in spherically symmetric regular electrically charged (REC) black holes (0< b≤ b E) and with …
[HTML][HTML] Thermodynamics and evaporation of a modified schwarzschild black hole in a non–commutative gauge theory
In this work, we study the thermodynamic properties on a non–commutative background via
gravitational gauge field potentials. This procedure is accomplished after contracting de …
gravitational gauge field potentials. This procedure is accomplished after contracting de …
Tunneling analysis under the influences of Einstein–Gauss–Bonnet black holes gravity theory
R Ali, M Asgher - New Astronomy, 2022 - Elsevier
We consider an equation of motion for Glashow–Weinberg–Salam model and apply the
semiclassical Hamilton–Jacobi process and WKB approximation in order to compute the …
semiclassical Hamilton–Jacobi process and WKB approximation in order to compute the …
D-dimensional Bardeen–AdS black holes in Einstein–Gauss–Bonnet theory
We present a D-dimensional Bardeen like Anti-de Sitter (AdS) black hole solution in Einstein–
Gauss–Bonnet (EGB) gravity, viz., Bardeen–EGB–AdS black holes. The Bardeen–EGB–AdS …
Gauss–Bonnet (EGB) gravity, viz., Bardeen–EGB–AdS black holes. The Bardeen–EGB–AdS …
Thermodynamics of a class of regular black holes with a generalized uncertainty principle
In this article, we present a study on thermodynamics of a class of regular black holes. Such
a class includes Bardeen and Hayward regular black holes. We obtained thermodynamic …
a class includes Bardeen and Hayward regular black holes. We obtained thermodynamic …
Corrected form of the first law of thermodynamics for regular black holes
MS Ma, R Zhao - Classical and Quantum Gravity, 2014 - iopscience.iop.org
We show by explicit computations that there is a superficial inconsistency between the
conventional first law of black hole thermodynamics and Bekenstein–Hawking area law for …
conventional first law of black hole thermodynamics and Bekenstein–Hawking area law for …
Shadows and quasinormal modes of the Bardeen black hole in cloud of strings
BK Vishvakarma, DV Singh, S Siwach - The European Physical …, 2023 - epjplus.epj.org
We investigate the black hole solution of Einstein's gravity coupled with non-linear
electrodynamics (NED) source in the background of a cloud of strings. We analyze the …
electrodynamics (NED) source in the background of a cloud of strings. We analyze the …
Noncommutative Schwarzschild black hole surrounded by quintessence: Thermodynamics, Shadows and Quasinormal modes
B Hamil, BC Lütfüoğlu - Physics of the Dark Universe, 2024 - Elsevier
Abstract In Campos et al.(2022), Campos et al studied the quasinormal modes and shadows
of noncommutative Schwarzschild black holes. Since we know that the quintessence matter …
of noncommutative Schwarzschild black holes. Since we know that the quintessence matter …
Charged rotating black holes coupled with nonlinear electrodynamics Maxwell field in the mimetic gravity
GGL Nashed, W El Hanafy… - Journal of Cosmology and …, 2019 - iopscience.iop.org
In mimetic gravity, we derive D-dimension charged black hole solutions having flat or
cylindrical horizons with zero curvature boundary. The asymptotic behaviours of these black …
cylindrical horizons with zero curvature boundary. The asymptotic behaviours of these black …