Novel Cauchy-horizon instability
نویسندگان
چکیده
منابع مشابه
Cauchy horizon singularity without mass inflation.
A perturbed Reissner-Nordström-de Sitter solution is used to emphasize the nature of the singularity along the Cauchy horizon of a charged spherically symmetric black hole. For these solutions, conditions may prevail under which the mass function is bounded and yet the curvature scalar R αβγδ R αβγδ diverges.
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We study the Cauchy horizon (CH) singularity of a spherical charged black hole perturbed nonlinearly by a self-gravitating massless scalar field. We show numerically that the singularity is weak both at the early and at the late sections of the CH, where the focusing of the area coordinate r is strong. In the early section the metric is almost Reissner-Nordström, and the fields behave according...
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Lior M. Burko, Gaurav Khanna, and Anıl Zenginoǧlu School of Science and Technology, Georgia Gwinnett College, Lawrenceville, Georgia 30043, USA Department of Physics, University of Massachusetts, Dartmouth, Massachusetts 02747, USA Center for Scientific Computation and Mathematical Modeling, University of Maryland, College Park, Maryland 20742, USA (Received 4 June 2015; published 9 February 2016)
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2005
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.71.064015