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Metric of Accelerating, Radiating, Rotating, and Charged Black Hole in de Sitter Space |
XU Dian-yan |
Department of Computer Science and Technology, Peking University, Beijing 100871 |
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Cite this article: |
XU Dian-yan 1998 Chin. Phys. Lett. 15 706-707 |
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Abstract Metric of accelerating, radiating Kerr-Newman de Sitter black holes is derived in this letter.The metric involves (7+10) independent parameters. The volume density of space-time, and the electromagnetic potential in accelerating, radiating cases are the same as in nonaccelerating, nonradiating cases. The space-time related to acceleration is not asymptotic Minkowski flat. So the energy momentum tensor is not positive definite.
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Keywords:
04.20.Jb
97.60.Lf
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Published: 01 October 1998
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