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arXiv · 1201.4017

Near-extremal black holes

Bhramar Chatterjee·Amit Ghosh
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Abstract

We present a new formulation of deriving Hawking temperature for near-extremal black holes using distributions. In this paper the near-extremal Reissner-Nordstrom and Kerr black holes are discussed. It is shown that the extremal solution as a limit of non-extremal metric is well-defined. The pure extremal case is also discussed separately.

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Bhramar Chatterjee, Amit Ghosh. 2012-01-19. Near-extremal black holes. https://doi.org/10.1007/jhep04(2012)125

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