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Title: Pair Creation of Black Holes Joined by Cosmic Strings
Author: Emparan García de Salazar, Roberto A.
Keywords: Relativitat (Física)
Gravitació (Física)
Teoria de camps (Física)
Partícules (Física)
General relativity and gravitation
General theory of fields and particles
Issue Date: 1995
Publisher: American Physical Society
Abstract: We argue that production of charged black hole pairs joined by a cosmic string in the presence of a magnetic field can be analyzed using the Ernst metric. The effect of the cosmic string is to pull the black holes towards each other, opposing to the background field. An estimation of the production rate using the Euclidean action shows that the process is suppressed as compared to the formation of black holes without strings.
Note: Reproducció digital del document proporcionada per PROLA i
It is part of: Physical Review Letters, 1995, vol. 75, núm. 19, p. 3386-3389
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ISSN: 0031-9007
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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