Horizon-scale images of black holes (BHs) and their shadows have opened an
unprecedented window onto tests of gravity and fundamental physics in the strong-field …

The links between the deformation parameter β of the generalized uncertainty principle
(GUP) to the two free parameters ω^ and γ of the running Newtonian coupling constant of …

In this paper, we report on exact charged black hole solutions in symmergent gravity with
Maxwell field. Symmergent gravity induces the gravitational constant G, quadratic curvature …

The current manuscript deals with the tidal force effects, geodesic deviation, and shadow
constraints of the Schwarzschild-like black hole theorised in Starobinsky–Bel-Robinson …

In this paper, we investigate a solution for an asymptotic, magnetically-charged, non-
singular (AMCNS) black hole. By utilizing the Gauss–Bonnet theorems, we aim to unravel …

In this paper, we obtain a new spherically symmetric black hole surrounded by the pseudo-
isothermal dark matter halo. Furthermore, to explore the effects of the pseudo-isothermal …

In astrophysics, accretion is a process where the black hole acquires matter. The
gravitational energy is released as a result of the accretion and converted into radiation …

The effect of spacetime curvature on optical properties may provide an opportunity to
suggest new tests for gravity theories. In this paper, we investigated gravitational weak …

This study investigates the optical properties of a rotating black hole in Starobinsky-Bel-
Robinson gravity, characterized by the additional parameter β. The black hole is assumed to …

This paper explores the impact of the Yang–Mills charge parameter and the exponent term
on a 4D black hole solution in the Einstein Power-Yang–Mills theory. Through an …