Does the Schwarzschild black hole really exist?

Guihua Tian

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arXiv · gr-qc/0511121

Does the Schwarzschild black hole really exist?

Guihua Tian

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Abstract

We use the Kruskal time coordinate T to define the initial time. By this way, it naturally divides the stable study into one connected with the two regions: the white-hole-connected region and the black-hole-connected region. The union of the two regions covers the Schwarzschild space-time (r>2m). We also obtain the very reasonable conclusion: the white-hole-connected region is instable; whereas the black-hole-connected region is stable. If we take the instability with caution and seriousness, it might be not unreasonable to regard that the Schwarzschild black hole might be instable too.

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Guihua Tian. 2005-11-22. Does the Schwarzschild black hole really exist?. https://arxiv.org/abs/gr-qc/0511121

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