Conformally reducible 1+3 spacetimes
General Relativity and Quantum Cosmology
2013-08-09 v1 Mathematical Physics
math.MP
Abstract
Spacetimes which are conformally related to reducible 1+3 spacetimes are considered. We classify these spacetimes according to the conformal algebra of the underlying reducible spacetime, giving in each case canonical expressions for the metric and conformal Killing vectors, and provide physically meaningful examples.
Cite
@article{arxiv.1308.1685,
title = {Conformally reducible 1+3 spacetimes},
author = {Jaume Carot and Aidan J Keane and Brian O J Tupper},
journal= {arXiv preprint arXiv:1308.1685},
year = {2013}
}
Comments
Equations (9) and (11) corrected. Table 14, metric in first row corrected