Can a black hole be used as a portal to other universes?

Burko LM.

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Can a black hole be used as a portal to other universes?

机译：黑洞可以用作通往其他宇宙的门户吗？

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We study numerically the evolution of space-time inside a black hole under perturbations of non-compact support. Using a very simplified toy model of a spherical charged black hole which is perturbed nonlinearly by a self-gravitating, spherical scalar field, we find that a portion of the Cauchy horizon survives as a non-central, null singularity. [References: 8]

机译：我们数值研究了非紧凑支撑扰动下黑洞内时空的演变。使用非常简化的球形带电黑洞玩具模型，该模型被自重球形标量场非线性扰动，我们发现柯西视界的一部分以非中心的零奇点存在。 [参考：8]

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《International journal of modern physics, D. Gravitation, astrophysics, cosmology》 |2002年第10期|共6页
作者
Burko LM.;
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正文语种 eng
中图分类物理学;
关键词
Gravitational collapse;

机译：引力坍塌;

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专利

1. Creating black holes in the universe, and universes through black holes [J] . Bousso R. Physics Reports: A Review Section of Physics Letters (Section C) . 1998,第1a4期

机译：在宇宙中创建黑洞，并通过黑洞创建宇宙
2. Kaluza-Klein-Kerr-G_del Black Holes Kaluza-Klein Black Holes with Rotations of Black Hole and Universe [J] . Shinya TOMIZAWA, Hideki ISHIHARA, Ken MATSUNO, Progress of Theoretical Physics . 2009,第4期

机译：Kaluza-Klein-Kerr-G_del黑洞Kaluza-Klein黑洞带有黑洞和宇宙旋转
3. Can Superconducting Cosmic Strings Piercing Seed Black Holes Generate Supermassive Black Holes in the Early Universe? [J] . Lake Matthew J., Harko Tiberiu Fortschritte der Physik . 2017,第10a11期

机译：超导宇宙字符串刺穿种子黑洞在早期宇宙中产生超现实的黑洞吗？
4. The Environments of Accreting Supermassive Black Holes in the Nearby Universe: A Brief Overview of the Southern Seyfert Spectroscopic Snapshot Survey (S7) [C] . Prajval Shastri, Mike Dopita, Julie Banfield, IUPAP International Conference on Women in Physics . 2019

机译：附近宇宙中叠加黑洞的环境：南部Seyfert光谱快照调查的简要概述（S7）
5. Chasing Supermassive Black Holes at the Dawn of the Universe [D] . Marcotulli, Lea. 2021

机译：在宇宙的黎明时追逐超级分类黑洞
6. Entropy of Iterated Function Systems and Their Relations with Black Holes and Bohr-Like Black Holes Entropies [O] . Christian Corda, Mehdi FatehiNia, MohammadReza Molaei, 2018

机译：迭代函数系统的熵及其与黑洞和Bohr样的黑洞熵的关系
7. Squashed Kerr-Godel Black Holes - Kaluza-Klein Black Holes with Rotations of Black Hole and Universe - [O] . Tomizawa, Shinya, Ishihara, Hideki, Matsuno, Ken, 2008

机译：压扁的Kerr-Godel黑洞 - Kaluza-Klein Black Holes with 黑洞和宇宙的旋转 -

Can a black hole be used as a portal to other universes?

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