Effects of acceleration on the collision of particles in the rotating black hole spacetime |
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| Authors: | Weiping Yao Songbai Chen Changqing Liu Jiliang Jing |
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| Institution: | 1.Institute of Physics and Department of Physics,Hunan Normal University,Changsha,P.R. China;2.Key Laboratory of Low Dimensional Quantum Structures and Quantum Control, Ministry of Education,Hunan Normal University,Changsha,P.R. China;3.Department of Physics and Information Engineering,Hunan Institute of Humanities Science and Technology,Loudi,P.R. China |
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| Abstract: | We study the collision of two geodesic particles in the accelerating and rotating black hole spacetime and probe the effects
of the acceleration of black hole on the center-of-mass energy of the colliding particles and on the high-velocity collision
belts. We find that the dependence of the center-of-mass energy on the acceleration in the near event-horizon collision is
different from that in the near acceleration-horizon case. Moreover, the presence of the acceleration changes the shape and
position of the high-velocity collision belts. Our results show that the acceleration of black holes brings about richer physics
for the collision of particles. |
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