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2000

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12369

Black diholes

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http://dx.doi.org/10.1103/PhysRevD.61.104009

Abstract

We present and analyze exact solutions of the Einstein-Maxwell and Einstein-Maxwell-dilaton equations that describe static pairs of oppositely charged extremal black holes, i.e., black diholes. The holes are suspended in equilibrium in an external magnetic field, or held apart by cosmic strings. We comment as well on the relation of these solutions to brane-antibrane configurations in string and M theory.

Subject

Relativitat (Física), Forats negres (Astronomia), Gravitació

Subject (English)

Relativity (Physics), Black holes (Astronomy), Gravitation

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Articles publicats en revistes (Física de la Matèria Condensada)

Citation

EMPARAN GARCÍA DE SALAZAR, Roberto A. Black diholes. Physical Review D. 2000. Vol. 61, num. 10, pags. 104009-1-104009-7. ISSN 0556-2821. [consulted: 17 of June of 2026]. Available at: https://hdl.handle.net/2445/12369

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