Detailed Information on Publication Record
2006
Humpy LNRF-velocity profiles in accretion discs orbiting rapidly rotating Kerr black holes and a possible relation to epicyclic oscillations
SLANÝ, Petr, Zdeněk STUCHLÍK and Gabriel TÖRÖKBasic information
Original name
Humpy LNRF-velocity profiles in accretion discs orbiting rapidly rotating Kerr black holes and a possible relation to epicyclic oscillations
Authors
Edition
Cambridge, Black Holes From Stars to Galaxies - Across the Range of Masses, p. 459-460, 2 pp. 2006
Publisher
Cambridge University Press
Other information
Language
English
Type of outcome
Proceedings paper
Field of Study
10308 Astronomy
Confidentiality degree
is not subject to a state or trade secret
Organization unit
Faculty of Philosophy and Science in Opava
ISBN
0-521-86347-3
ISSN
Keywords in English
accretion disks, black hole physics, relativity, instabilities
Tags
Tags
International impact
Links
MSM4781305903, plan (intention).
Changed: 3/12/2020 13:33, Mgr. Pavlína Jalůvková
Abstract
V originále
Coordinate-independent definition of the characteristic, so-called ?humpy? frequency related to the positive gradient of the orbital velocity in locally non-rotating frames around nearly extreme Kerr black holes is given and compared with the epicyclic and orbital frequencies for both Keplerian thin discs and limiting marginally stable thick discs.