Exact solutions for gravitational collapse with a dilaton field in arbitrary dimensions
General Relativity and Quantum Cosmology
2019-04-09 v2
Abstract
We present time-dependent analytic solutions to the Einstein equations coupled with a dilaton (scalar) field. The background geometry for the solutions is a product of an N-dimensional spherically symmetric space and a d-dimensional flat space. We discuss the global properties of the spacetime.
Keywords
Cite
@article{arxiv.1504.03062,
title = {Exact solutions for gravitational collapse with a dilaton field in arbitrary dimensions},
author = {Takuya Maki and Kiyoshi Shiraishi},
journal= {arXiv preprint arXiv:1504.03062},
year = {2019}
}
Comments
15 pages, 2 eps figures