2006
Marginally stable thick discs orbiting the Kerr?de Sitter black holes: the mass estimates
SLANÝ, Petr and Zdeněk STUCHLÍKBasic information
Original name
Marginally stable thick discs orbiting the Kerr?de Sitter black holes: the mass estimates
Authors
Edition
Cambridge, Black Holes From Stars to Galaxies ? Across the Range of Masses, p. 449-450, 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 discs, cosmological constant
Tags
International impact
Links
MSM4781305903, plan (intention).
Changed: 18/12/2020 10:44, Mgr. Pavlína Jalůvková
Abstract
In the original language
Basic properties of equipotential surfaces in test perfect fluid tori with uniform distribution of the specific angular momentum orbiting KdS black holes are summarized. The central mass-densities of adiabatic non-relativistic tori, for which the approximation of test fluid is adequate, are given and compared with the typical densities of Giant Molecular Clouds.