MG15 - Talk detail |
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Participant |
Hamilton, Andrew J. S. | |||||||
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Institution |
JILA - Box 440, U. Colorado - Boulder - CO - USA | |||||||
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Session |
EU2 |
Accepted |
Yes |
Order |
1 |
Time |
15:15 | 45' |
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Talk |
Plenary talk shifted to EU2 session |
Title |
Inflation is Followed by BKL Collapse in Accreting, Rotating Black Holes | |||||
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Abstract |
In 1970 Belinskii, Khalatnikov and Lifshitz argued that the generic outcome of collapse to a spacelike singularity would be chaotic and oscillatory. The conclusion was called into question with Poisson & Israel's 1990 discovery of the mass inflation instability at the inner horizon of a rotating black hole. It has been widely claimed that the generic outcome of mass inflation is a weak null singularity. However, this claim is premised on a black hole that remains forever isolated. Real astronomical black holes accrete. Nonlinear general relativistic numerical calculations show that for a black hole that accretes, inflation is followed by BKL collapse. This talk will be illustrated by real-time interactive visualizations with the Black Hole Flight Simulator. |
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Pdf file |
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