旋转黑洞的“起”与“伏”
广义相对论与量子宇宙学
2007-05-23 v1
摘要
我们报告并评论一项关于旋转黑洞通过Hawking过程发射无质量标量辐射之演化的研究的主要结果。证明了一个通过发射标量辐射而蒸发的Kerr黑洞会演化到 的状态。若初始比角动量大于此值，黑洞将自旋下降至该值；若小于此值，则将自旋上升至该值。加入高自旋场后强烈暗示，真实蒸发过程的最终渐近态将以 为特征。
引用
@article{arxiv.gr-qc/9710013,
title = {The `Ups' and `Downs' of a Spinning Black Hole},
author = {Chris M. Chambers and William A. Hiscock and Brett E. Taylor},
journal= {arXiv preprint arXiv:gr-qc/9710013},
year = {2007}
}
备注
3 pages (including 3 postscript figures), Latex. Uses mprocl.sty (included). To appear in the proceedings of `The Eighth Marcel Grossmann Meeting on General Relativity', 22-27 June 1997, The Hebrew University, Jerusalem, Israel