… particle,s angular momentum below the critical value as L1 < 2. In this paper, the energy
extraction of spinning massive particles … and the turning points on the particle,s spin s. The super …

… process (CPP) using spinning particles in a Kerr … spinning particles can produce a significantly
high energy in the center of mass frame. Here, we explicitly compute the energy extraction …

… In the Penrose process and the Blandford-Znajek mechanism, the rotational energy of a
black hole (BH) is extracted via particle fission and magnetic tension, respectively. Recently, …

… In section 2, we consider the geodesics of a particle around the spinning braneworld
black hole. Several characteristic orbit radii will be obtained, which are closely related to the …

… Another similar process of energy extraction from rotating … spin energy of a black hole into
electromagnetic energy to be … the energy extraction zone for charged test particles extends …

… black hole with consequent extraction of charge and Coulomb energy from the hole. … existence
of a spin-spin force between aKerr black hole and a nearby spinning particle, examples of …

… We cannot tell whether the energy extraction in the … in which particles on negative energy
orbits fall into a spinning BH. Wagh and Dadhich [12] extended the analysis to discrete particle …

… high-energy extraction closer to astrophysical black holes, which can be fast spinning and
have … Nevertheless, we find numerous caveats that can make the energy extraction unfeasible …

… It could be seen from the figures that starting from roughly \(r>2M\) with increasing of the
quintessential parameter specific energy and angular momentum of the particles spinning …

… The questions of particle acceleration, energy extraction, and shadow of a rotating black
hole surrounded by quintessence were examined in our previous work [44], [45], [46], [47]. The …