关于圈量子黑洞中改进动力学方法的探讨
广义相对论与量子宇宙学
2024-03-08 v3
摘要
本文考虑由改进动力学方法得到的圈量子黑洞的Böhmer-Vandersloot(BV)模型。我们采用Saini-Singh规范,在该规范下解析地发现BV时空是测地完备的。我们证明在此测地完备时空中不存在黑/白洞视界。相反,仅存在无穷多个转移面,它们总是将俘获区与反俘获区分隔开。文中也给出了对圈量子黑洞其他模型中所采用改进动力学方法的评论。
引用
@article{arxiv.2308.15574,
title = {On the improved dynamics approach in loop quantum black holes},
author = {Hongchao Zhang and Wen-Cong Gan and Yungui Gong and Anzhong Wang},
journal= {arXiv preprint arXiv:2308.15574},
year = {2024}
}
备注
3 figures and no tables. Version published in Commun. Theor. Phys. 76 (2024) 035401. arXiv admin note: text overlap with arXiv:2212.14535