Conformastationary disk-haloes in Einstein-Maxwell gravity
General Relativity and Quantum Cosmology
2015-04-16 v4
Abstract
An exact solution of the Einstein-Maxwell field equations for a conformastationary metric with magnetized disk-haloes sources is worked out in full. The characterization of the nature of the energy momentum tensor of the source is discussed. All the expressions are presented in terms of a solution of the Laplace's equation. A "generalization" of the Kuzmin solution of the Laplace's equations is used as a particular example. The solution obtained is asymptotically flat in general and turns out to be free of singularities. All the relevant quantities show a reasonable physical behaviour.
Keywords
Cite
@article{arxiv.1410.3148,
title = {Conformastationary disk-haloes in Einstein-Maxwell gravity},
author = {Antonio C. Gutiérrez-Piñeres},
journal= {arXiv preprint arXiv:1410.3148},
year = {2015}
}