KIDs like cones
General Relativity and Quantum Cosmology
2015-06-16 v2
Abstract
We analyze vacuum Killing Initial Data on characteristic Cauchy surfaces. A general theorem on existence of Killing vectors in the domain of dependence is proved, and some special cases are analyzed in detail, including the case of bifurcate Killing horizons.
Cite
@article{arxiv.1305.7468,
title = {KIDs like cones},
author = {Piotr T. Chruściel and Tim-Torben Paetz},
journal= {arXiv preprint arXiv:1305.7468},
year = {2015}
}
Comments
32 pages; improvement of theorem 1.2; short appendix on Fuchsian ODEs added; section 3.3 and an appendix related to it added, which give a useful application of our analysis to bifurcate horizons