Strong cosmic censorship for charged de Sitter black holes with a charged scalar field
Classical and Quantum Gravity
Institute of Physics Publishing
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Dias, O. J., Reall, H., & Pinto Da Silva e Conceicao Santos, J. (2019). Strong cosmic censorship for charged de Sitter black holes with a charged scalar field. Classical and Quantum Gravity https://doi.org/10.1088/1361-6382/aafcf2
It has been shown recently that the strong cosmic censorship conjecture is violated by near-extremal Reissner–Nordström–de Sitter black holes. We investigate whether the introduction of a charged scalar field can rescue strong cosmic censorship. We find that such a field improves the situation but there is always a neighbourhood of extremality in which strong cosmic censorship is violated by perturbations arising from smooth initial data.
OJCD is supported by the STFC Ernest Rutherford Grants No. ST/K005391/1 and No. ST/M004147/1, and by the STFC "Particle Physics Grants Panel (PPGP) 2016" Grant No. ST/P000711/1. HSR and JES were supported in part by STFC Grants No. PHY-1504541 and ST/P000681/1.
External DOI: https://doi.org/10.1088/1361-6382/aafcf2
This record's URL: https://www.repository.cam.ac.uk/handle/1810/288684