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arXiv 2310.06014hep-thgr-qc
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二维和三维量子黑洞中的奇点

Singularities in 2D and 3D quantum black holes

Maciej Kolanowski, Marija Tomašević

AI总结:

本文研究二维和三维量子黑洞的奇点,通过维度约化得到二维解,并证明旋转BTZ黑洞在量子效应下形成奇异内视界,支持强宇宙审查。

摘要:

我们研究了二维和三维中视界后方具有类空曲率奇点的黑洞。二维解是通过对某些三维黑洞(称为量子BTZ解)进行维度约化得到的。此外,我们确定了相应的膨胀子势,并展示了它如何从高维理论中产生。最后,我们证明了旋转BTZ黑洞在适当考虑量子效应后会出现奇异的内部视界,从而巩固了所有已知情形下的强宇宙审查假说。

英文摘要:

We study black holes in two and three dimensions that have spacelike curvature singularities behind horizons. The 2D solutions are obtained by dimensionally reducing certain 3D black holes, known as quantum BTZ solutions. Furthermore, we identify the corresponding dilaton potential and show how it can arise from a higher-dimensional theory. Finally, we show that the rotating BTZ black hole develops a singular inner horizon once quantum effects are properly accounted for, thereby solidifying strong cosmic censorship for all known cases.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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