Wave propagation in the anti-deSitter optical metric
General Relativity and Quantum Cosmology
2022-01-27 v1 Mathematical Physics
math.MP
Abstract
In this work, we use the fact that kinematics of light propagation in a non-dispersive medium associated with a bi-metric spacetime is expressed by means of a 1-parameter family of contact transformations. We present a general technique to find such transformations and explore some explicit examples for Minkowski and anti-deSitter spacetimes geometries.
Keywords
Cite
@article{arxiv.2201.10706,
title = {Wave propagation in the anti-deSitter optical metric},
author = {David García-Peláez and César Simón López-Monsalvo},
journal= {arXiv preprint arXiv:2201.10706},
year = {2022}
}
Comments
5 pages, 1 figure. 16th Marcel Grossman Meeting proceedings