局部旋转对称解中的视界面积界与 MOTS 稳定性
广义相对论与量子宇宙学
2023-01-11 v2
摘要
在本文中,我们研究形式为 的边缘封闭陷获面(MOTS)的稳定性,这些 MOTS 叶状分布于局部旋转对称 II 类完美流体时空中。获得了稳定 MOTS 面积的上界。表明这些时空中考虑的任何此类稳定 MOTS 必须是严格稳定最外的,即不存在与 同调且在其“外部”的 MOTS。讨论了 MOTS 的拓扑方面,以及推广到不完美流体情形。还获得了一些不存在性结果。最后,在指定条件下给出了某些不稳定 MOTS 上特定物质与曲率量的“增长”。
引用
@article{arxiv.2209.11358,
title = {Horizon area bound and MOTS stability in locally rotationally symmetric solutions},
author = {Abbas M. Sherif and Peter K. S. Dunsby},
journal= {arXiv preprint arXiv:2209.11358},
year = {2023}
}
备注
Area bound of Proposition III.1 has been revised, and subsequently affected results have been amended accordingly. Some rewriting of the texts surrounding the MOTS stability operator has been done. This version matches the version that has been accepted for publication in Classical and Quantum Gravity