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;