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A publicação pode ser exportada nos seguintes formatos: referência da APA (American Psychological Association), referência do IEEE (Institute of Electrical and Electronics Engineers), BibTeX e RIS.

Exportar Referência (APA) 
Cardoso, V., Costa, J. L., Destounis, K., Hintz, P. & Jansen, A. (2018). Quasinormal modes and Strong Cosmic Censorship. Physical Review Letters. 120 (3)
Exportar Referência (IEEE) 
V. Cardoso et al.,  "Quasinormal modes and Strong Cosmic Censorship", in Physical Review Letters, vol. 120, no. 3, 2018
Exportar BibTeX 
@article{cardoso2018_1714676709475,
	author = "Cardoso, V. and Costa, J. L. and Destounis, K. and Hintz, P. and Jansen, A.",
	title = "Quasinormal modes and Strong Cosmic Censorship",
	journal = "Physical Review Letters",
	year = "2018",
	volume = "120",
	number = "3",
	doi = "10.1103/PhysRevLett.120.031103",
	url = "https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.120.031103"
}
Exportar RIS 
TY  - JOUR
TI  - Quasinormal modes and Strong Cosmic Censorship
T2  - Physical Review Letters
VL  - 120
IS  - 3
AU  - Cardoso, V.
AU  - Costa, J. L.
AU  - Destounis, K.
AU  - Hintz, P.
AU  - Jansen, A.
PY  - 2018
SN  - 0031-9007
DO  - 10.1103/PhysRevLett.120.031103
UR  - https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.120.031103
AB  - The fate of Cauchy horizons, such as those found inside charged black holes, is intrinsically connected to the decay of small perturbations exterior to the event horizon. As such, the validity of the strong cosmic censorship (SCC) conjecture is tied to how effectively the exterior damps fluctuations. Here, we study massless scalar fields in the exterior of Reissner--Nordstrom--de Sitter black holes. Their decay rates are governed by quasinormal modes of the black hole. We identify three families of modes in these spacetimes: one directly linked to the photon sphere, well described by standard WKB-type tools; another family whose existence and timescale is closely related to the de Sitter horizon. Finally, a third family which dominates for near-extremally-charged black holes and which is also present in asymptotically flat spacetimes. The last two families of modes seem to have gone unnoticed in the literature. We give a detailed description of linear scalar perturbations of such black holes, and conjecture that SCC is violated in the near extremal regime.
ER  -