We consider a timelike geodesics in the background of rotating Einstein-Born-Infeld (EBI)
black hole to examine the horizon and ergosphere structure. The effective potential that …

We study the motion of charged and spinning particles and photons in the 4D charged
Einstein-Gauss-Bonnet (EGB) black hole vicinity. We determine the radius of the innermost …

It is believed that curvature singularities are a creation of general relativity and, hence, in the
absence of a quantum gravity, models of nonsingular black holes have received significant …

The spacetime singularities in classical general relativity are inevitable, as predicated by the
celebrated singularity theorems. However, it is a general belief that singularities do not exist …

In this paper, we have investigated the dynamics of magnetized particles around 4-D
Einstein Gauss–Bonnet black hole immersed in an external asymptotically uniform magnetic …

The spacetime singularities in classical general relativity predicted by the celebrated
singularity theorems are formed at the end of gravitational collapse. Quantum gravity is the …

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 …

We consider the electromagnetic field occurring in the background of a static, axially
symmetric vacuum solution of Einstein's field equations immersed in an external magnetic …

We study quasinormal modes (QNMs) in a five-dimensional electrically charged Bardeen
black hole spacetime by considering the scalar and electromagnetic field perturbations. The …

We demonstrate that the rotating four-dimensional Gauss–Bonnet black hole can act as a
particle accelerator with arbitrarily high centre-of-mass (CM) energy, when collision of two …