D 2023

Charged particles on resonant orbits around Schwarzschild black hole

KOLOŠ, Martin and Misbah SHAHZADI

Basic information

Original name

Charged particles on resonant orbits around Schwarzschild black hole

Authors

KOLOŠ, Martin (203 Czech Republic, belonging to the institution) and Misbah SHAHZADI

Edition

Opava, Proceedings of RAGtime 23-25: Workshops on black holes and neutron stars, p. 21-27, 7 pp. 2023

Publisher

Slezská univerzita v Opavě, Fyzikální ústav v Opavě

Other information

Language

English

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"

References:

RIV identification code

RIV/47813059:19630/23:A0000271

Organization unit

Institute of physics in Opava

ISBN

978-80-7510-577-6

ISSN

Keywords in English

Black hole; magnetic field; particle dynamics; resonances

Tags

Tags

International impact, Reviewed

Links

GA23-07043S, research and development project.
Změněno: 26/2/2024 13:42, Mgr. Pavlína Jalůvková

Abstract

V originále

We explore the dynamics of test particles on perturbed circular orbits in the equatorial plane of a Schwarzschild black hole in search of resonant effects. The nonlinear bond between radial and vertical oscillatory modes is given by Lorentz electromagnetic force acting on charged particles in the uniform magnetic field. When the perturbation of the circular orbit is large enough, strong, persistent 2:1 resonance between radial and vertical modes develops.