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Type: Artigo de periódico
Title: Overspinning a nearly extreme black hole and the weak cosmic censorship conjecture
Author: Richartz, M
Saa, A
Abstract: We revisit here the recent proposal for overspinning a nearly extreme black hole by means of a quantum tunneling process. We show that electrically neutral massless fermions evade possible backreaction effects related to superradiance, confirming the view that it would be indeed possible to form a naked singularity due to quantum effects.
Country: EUA
Editor: Amer Physical Soc
Rights: aberto
Identifier DOI: 10.1103/PhysRevD.78.081503
Date Issue: 2008
Appears in Collections:Unicamp - Artigos e Outros Documentos

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