Towards a self-consistent model of analogue gravity
General Relativity and Quantum Cosmology
2007-05-23 v1
Abstract
A nonlinear scalar field theory from which an effective metric can be deduced is considered. This metric is shown to be compatible with requirements of general relativity. It is demonstrated that there is a class of solutions which fulfill both the nonlinear field equation as the Einstein equations for this metric.
Keywords
Cite
@article{arxiv.gr-qc/0509045,
title = {Towards a self-consistent model of analogue gravity},
author = {Andrzej Okninski},
journal= {arXiv preprint arXiv:gr-qc/0509045},
year = {2007}
}
Comments
5 pages, no figures, LaTeX