Space-time waves from a collapsing universe with a gravitational attractor
General Relativity and Quantum Cosmology
2021-05-07 v1
Abstract
We study a collapsing system attracted by a spherically symmetric gravitational source, with an increasing mass, that generates back-reaction effects that are the source of space-time waves. As an example, we consider an exponential collapse and the space-time waves emitted during this collapse due to the back-reaction effects, originated by geometrical deformation driven by the increment of the gravitational attracting mass during the collapse.
Cite
@article{arxiv.2105.02289,
title = {Space-time waves from a collapsing universe with a gravitational attractor},
author = {Jaime Mendoza Hernandez and Mauricio Bellini and Claudia Moreno},
journal= {arXiv preprint arXiv:2105.02289},
year = {2021}
}
Comments
10 pages, 2 figures