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| | Greetings. The writer's title is Phebe and she feels comfortable when people use the complete title. Doing ceramics is what her family and her enjoy. His family life in South Dakota but his wife desires them to transfer. She is a librarian but she's usually wanted her personal company.<br><br>Here is my web site [http://www.animecontent.com/user/D2456 www.animecontent.com] |
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| In [[theoretical physics]], an '''AdS black hole''' is a [[black hole]] solution of [[general relativity]] or its extensions which represents an isolated massive object, but with a negative cosmological constant. Such a solution asymptotically approaches [[anti de Sitter space]] at spatial infinity, and is a generalization of the [[Kerr metric|Kerr vacuum solution]], which asymptotically approaches [[Minkowski spacetime]] at spatial infinity.
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| In 3+1 dimensions, the metric is given by
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| :<math>ds^2 = - \left( k^2r^2 + 1 - \frac{C}{r} \right)dt^2 + \frac{1}{k^2r^2 + 1 - \frac{C}{r}}dr^2 + r^2 d\Omega^2</math>
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| where t is the time coordinate, r is the radial coordinate, Ω are the polar coordinates, C is a constant and k is the AdS curvature.
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| In general, in d+1 dimensions, the metric is given by
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| :<math>ds^2 = - \left( k^2r^2 + 1 - \frac{C}{r^{d-2}} \right)dt^2 + \frac{1}{k^2r^2 + 1 - \frac{C}{r^{d-2}}}dr^2 + r^2 d\Omega^2</math>
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| According to the [[AdS/CFT correspondence]], if gravity were quantized, an AdS black hole would be dual to a thermal state on the conformal boundary. In the context of say, [[AdS/QCD]], this would correspond to the [[deconfinement phase]] of the [[quark-gluon plasma]].
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| ==See also==
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| *[[BTZ black hole]]
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| {{DEFAULTSORT:Ads Black Hole}}
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| [[Category:Black holes]]
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| [[Category:Exact solutions in general relativity]]
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| {{Relativity-stub}}
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Revision as of 01:18, 22 February 2014
Greetings. The writer's title is Phebe and she feels comfortable when people use the complete title. Doing ceramics is what her family and her enjoy. His family life in South Dakota but his wife desires them to transfer. She is a librarian but she's usually wanted her personal company.
Here is my web site www.animecontent.com