Publication date: Sep 2008
Basic properties of equipotential (equipressure) surfaces in test
barotropic perfect fluid tori with uniform distribution of the specific
angular momentum orbiting Kerr-de Sitter 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.
Slaný, Petr; Stuchlík, Zdenĕk;