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Sliding Rings and Spinning Holes

We construct smooth supergravity solutions describing a BPS black ring with a BPS black hole centered at an arbitrary distance above the ring. We find that as one moves the black hole the entropy of the ring remains constant, but the angular momentum coming from the supergravity fluxes changes. Our...

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Detalles Bibliográficos
Autores principales: Bena, Iosif, Wang, Chih-Wei, Warner, Nicholas P.
Lenguaje:eng
Publicado: 2005
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1126-6708/2006/05/075
http://cds.cern.ch/record/915411