Dynamics of a charged particle around a weakly magnetized naked singularity-Reference-Cited by-同舟云学术

Dynamics of a charged particle around a weakly magnetized naked singularity

Published:2016-02 Issue:02 Volume:25 Page:1650024
ISSN:0218-2718
Container-title:International Journal of Modern Physics D
language:en
Short-container-title:Int. J. Mod. Phys. D

Author:

Babar Gulmina Zaman¹,Jamil Mubasher¹,Lim Yen-Kheng²

Affiliation:

1. Department of Mathematics, School of Natural Sciences, National University of Sciences and Technology, Sector H-12, Islamabad, Pakistan

2. Department of Physics, National University of Singapore, Singapore 117551, Singapore

Abstract

We examine the motion of a charged particle in the vicinity of a weakly magnetized naked singularity. The escape velocity and energy of the particle moving around the naked singularity after being kicked by another particle or photon are investigated. Also at innermost stable circular orbit (ISCO) escape velocity and energy are examined. Effective potential and angular momentum of the particle are also discussed. We discuss the center-of-mass energy after collision between two particles having same mass and opposite charges moving along the same circular orbit in the opposite direction. It is investigated that under what conditions maximum energy can be produced as a result of collision.

Publisher

World Scientific Pub Co Pte Lt

Subject

Space and Planetary Science,Astronomy and Astrophysics,Mathematical Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218271816500243

Reference44 articles.

1. Disc-jet coupling in black hole accretion systems - II. Force-free electrodynamical models

2. IAU Symposium and Colloquium Proceedings series;Symposium I. A. U.,2009

3. Motion of charged particles near a weakly magnetized Schwarzschild black hole

4. Weakly magnetized black holes as particle accelerators

5. Critical escape velocity for a charged particle moving around a weakly magnetized Schwarzschild black hole

Cited by 47 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Particle dynamics and fundamental frequencies of black hole coupled with a nonlinear electrodynamics field;Journal of High Energy Astrophysics;2024-08

2. Charged and magnetized particle motion around a static black hole in the Starobinsky–Bel–Robinson gravity;The European Physical Journal C;2024-07-14

3. Motion of test particles and topological interpretation of generic rotating regular black holes coupled to non-linear electrodynamics;Astronomy and Computing;2024-07

4. Particle dynamics and thermodynamical analysis of the rotating ModMax black holes;New Astronomy;2024-07

5. Charged Particles Orbiting Charged Black-Bounce Black Holes;Symmetry;2024-01-16