Radiation Ball as a Black Hole
High Energy Physics - Theory
2007-05-23 v2 General Relativity and Quantum Cosmology
Abstract
A structure of the radiation-ball which is identified as a Schwarzschild black hole is found out by investigating the backreaction of Hawking radiation into space-time. The structure consists of the radiation which is gravitationally bounded in the ball and of a singularity. The entropy of the radiation in the ball is proportional to the surface-area of the ball and nearly equals to the Bekenstein entropy. The Hawking radiation is regarded as a leak-out from the ball. There arises no information paradox because there exists no horizon in the structure.
Cite
@article{arxiv.hep-th/0310185,
title = {Radiation Ball as a Black Hole},
author = {Yukinori Nagatani},
journal= {arXiv preprint arXiv:hep-th/0310185},
year = {2007}
}
Comments
12 pages, 3 figures