Charged spinning black holes as accelerators of spinning particles
arXiv:1608.08705 · doi:10.1103/PhysRevD.94.124017
Abstract
It is well known that some black holes can act as accelerators for particles without spin. Recently, there are some works considering collision of two spinning particles in the background of Schwarzschild and Kerr black holes and it was shown that {the center-of-mass energy of the test particles is related to the spin}. In this paper we extend the results to some more general cases. We consider Kerr-Newman black holes as accelerators for spinning particles. We derive the center-of-mass energy of the spinning particles and use numerical method to investigate how the center-of-mass energy is affected by the properties of the black holes and spinning particles.
10 pages, 11 figures, Superluminal region in the parameter space discussed, to be published in PRD
References in corpus (5)
- Charged Spinning Black Holes as Particle Accelerators
- Collision of two general geodesic particles around a Kerr black hole
- Black holes as particle accelerators: a brief review
- Particle Collisions on Stringy Black Hole Background
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Cited by in corpus (9)
- Kerr-Sen Black Hole as Accelerator for Spinning Particles
- Motion of a spinning particle around an improved rotating black hole
- Kerr-de Sitter and Kerr-anti-de Sitter black holes as accelerators for spinning particles
- Maximal efficiency of the collisional Penrose process with spinning particles in Kerr-Sen black hole
- Universality of BSW mechanism for spinning particles
- Schwarzschild black hole surrounded by quintessential matter field as an accelerator for spinning particles
- Motion of Spinning Particles around Black Holes
- Collision of particles near charged MSW black hole in 2 + 1 dimensions
- Collisional Penrose process of extended test particles near an extremal Kerr black hole