Instability of flat space enclosed in a cavity
We consider a spherically symmetric self-gravitating massless scalar field enclosed inside a timelike worldtube R×S(3) with a perfectly reflecting wall. Numerical evidence is given that arbitrarily small generic initial data evolve into a black hole.
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| Veröffentlicht in: | Physical review letters 2012-11, Vol.109 (22), p.221101-221101, Article 221101 |
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| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | We consider a spherically symmetric self-gravitating massless scalar field enclosed inside a timelike worldtube R×S(3) with a perfectly reflecting wall. Numerical evidence is given that arbitrarily small generic initial data evolve into a black hole. |
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| ISSN: | 0031-9007 1079-7114 |
| DOI: | 10.1103/physrevlett.109.221101 |