We investigate particle motion in the vicinity of a 4 D Einstein–Gauss–Bonnet (EGB) black
hole immersed in external asymptotically uniform magnetic field. It is well known that …

Rapidly rotating Kerr black holes can accelerate particles to arbitrarily high energy if the
angular momentum of the particle is fine-tuned to some critical value. This phenomenon is …

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 …

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 …

We study the collision of particles in the vicinity of a horizon of a weakly magnetized
nonrotating black hole. In the presence of the magnetic field innermost stable circular orbits …

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 the collision of two particles with the different rest masses moving in the equatorial
plane of a Kerr–Taub–NUT spacetime and get the center-of-mass (CM) energy for the …

The center-of-mass energy of two particles colliding near the horizon of a maximally rotating
black hole can be arbitrarily high if the angular momentum of either of the incident particles …

We investigate particle motion and collisions in the vicinity of rotating black holes immersed
in combined cosmological quintessential scalar field and external magnetic field. The …

We obtain an explicit expression for the center-of-mass (CM) energy of two colliding general
geodesic massive and massless particles at any spacetime point around a Kerr black hole …