What is the spacetime of {\em physically realizable} spherical collapse?
General Relativity and Quantum Cosmology
2007-05-23 v1 Astrophysics
Abstract
We argue that a particular spacetime, a spherically symmetric spacetime with hyper-surface orthogonal, radial, homothetic Killing vector, is a physically meaningful spacetime that describes the problem of spherical gravitational collapse in its full "physical" generality.
Keywords
Cite
@article{arxiv.gr-qc/0209001,
title = {What is the spacetime of {\em physically realizable} spherical collapse?},
author = {Sanjay M. Wagh and Ravindra V. Saraykar and Keshlan S. Govinder},
journal= {arXiv preprint arXiv:gr-qc/0209001},
year = {2007}
}
Comments
Latex4, No Figures, Comments and Criticisms most welcome