Publication date: Dec 2017
Abstract:
We introduce a general transformation leading to an integral form of
pressure equations characterizing equilibrium configurations of charged
perfect fluid circling in strong gravitational and combined
electromagnetic fields. The transformation generalizes our recent
analytical treatment applicable to electric or magnetic fields treated
separately along with the gravitational one. As an example, we present a
particular solution for a fluid circling close to a charged rotating
black hole immersed in an asymptotically uniform magnetic field.
Authors:
Kovář, Jiří; Slaný, Petr; Stuchlík, Zdeněk; Karas, Vladimír; Trova, Audrey;