Spinning dilaton black hole in 2+1 dimensions as a particle accelerator

Abstract

In this paper we have studied particle collision around a spinning dilaton black hole in 2 +1 dimensions. This black hole is a solution to the low energy string theory in 2+1 dimensions. Time-like geodesics are presented in detail and the center of mass energy of two particles collision at the horizon of a spinning black hole is considered. We noticed that there is a possibility of the two masses to create infinite center of mass energy.

13 pages, 4 figures, accepted to be published in Modern Physics Letters A

References in corpus (6)

• Charged Spinning Black Holes as Particle Accelerators
• Acceleration of particles by nonrotating charged black holes
• Particle Acceleration on the Background of the Kerr-Taub-NUT Spacetime
• Particle Collisions on Stringy Black Hole Background
• Spinning Dilaton Black Holes in 2 +1 Dimensions: Quasi-normal Modes and the Area Spectrum
• Charged spinning black holes as accelerators of spinning particles

Cited by in corpus (9)

• Particle collision with an arbitrarily high center-of-mass energy near a Bañados-Teitelboim-Zanelli black hole
• Motion and collision of particles in rotating linear dilaton black hole
• Schwarzschild black hole surrounded by quintessential matter field as an accelerator for spinning particles
• Particle collisions near a three-dimensional warped AdS black hole
• Effect of the self-gravity of shells on a high energy collision in a rotating Bañados-Teitelboim-Zanelli spacetime
• Collision of particles near a three-dimensional rotating Hořava AdS black hole
• Charged dilaton black hole in 2+1 dimensions as a particle accelerator
• Motion and collision of particles near DST Black holes
• Collision of particles near charged MSW black hole in 2 + 1 dimensions