Gravitational collapse in loop quantum gravity
广义相对论与量子宇宙学
2008-11-26 v1 高能物理 - 理论
摘要
In this paper we study the gravitational collapse in loop quantum gravity. We consider the space-time region inside the Schwarzschild black hole event horizon and we divide this region in two parts, the first one where the matter (dust matter) is localized and the other (outside) where the metric is Kantowski-Sachs type. We calculate the state solving Hamiltonian constraint and we obtain a set of three difference equations that give a regular and natural evolution beyond the classical singularity point in "r=0" localized.
引用
@article{arxiv.gr-qc/0610074,
title = {Gravitational collapse in loop quantum gravity},
author = {Leonardo Modesto},
journal= {arXiv preprint arXiv:gr-qc/0610074},
year = {2008}
}
备注
16 pages, 2 figures