D
2020
Charged particle dynamics in the vicinity of Reissner-Nordström black hole
BOBOQAMBAROVA, Madina, Bobur TURIMOV and Bobomurat AHMEDOV
Basic information
Original name
Charged particle dynamics in the vicinity of Reissner-Nordström black hole
Authors
BOBOQAMBAROVA, Madina, Bobur TURIMOV (860 Uzbekistan, belonging to the institution) and Bobomurat AHMEDOV (860 Uzbekistan)
Edition
Opava, Proceedings of RAGtime 22: Workshops on black holes and neutron stars, p. 1-9, 9 pp. 2020
Publisher
Slezská univerzita v Opavě, Fyzikální ústav v Opavě
Other information
Type of outcome
Proceedings paper
Field of Study
10308 Astronomy
Country of publisher
Czech Republic
Confidentiality degree
is not subject to a state or trade secret
Publication form
printed version "print"
RIV identification code
RIV/47813059:19630/20:A0000045
Organization unit
Institute of physics in Opava
Keywords in English
Reissner-Nordström spacetime; black hole; charged particle
Tags
International impact
V originále
The charged particle motion in Reissner-Nordstrom spacetime has been discussed.Equation of motion for charged particle around electrically (ECBH) and magnet-ically (MCBH) charged black holes has been considered by using the Hamilton-Jacobi formalism. The parameters of the innermost stable circular orbit (ISCO) suchas energy, angular momentum, and position of particle have been explicitly inves-tigated. The dependences of the energy efficiency, the velocity of charged particle,and the capture cross-section of charged particle by RN black hole on the charge coupling parameter are shown.
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