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
Stať ve sborníku
Field of Study
10308 Astronomy
Country of publisher
Czech Republic
Confidentiality degree
není předmětem státního či obchodního tajemství
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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