Metric for two arbitrary Kerr sources
General Relativity and Quantum Cosmology
2019-06-26 v1
Abstract
The full metric describing a stationary axisymmetric system of two arbitrary Kerr sources, black holes or hyperextreme objects, located on the symmetry axis and kept apart in equilibrium by a massless strut is presented in a concise explicit form involving five physical parameters. The binary system composed of a Schwarzschild black hole and a Kerr source is a special case not covered by the general formulas, and we elaborate the metric for this physically interesting configuration too.
Cite
@article{arxiv.1806.10408,
title = {Metric for two arbitrary Kerr sources},
author = {V. S. Manko and E. Ruiz},
journal= {arXiv preprint arXiv:1806.10408},
year = {2019}
}
Comments
12 pages, 1 figure