Asymptotically-flat supergravity solutions deep inside the black-hole regime
Journal of High Energy Physics
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We construct an infinite family of smooth asymptotically-flat supergravity solutions that have the same charges and angular momenta as general supersymmetric D1-D5-P black holes, but have no horizon. These solutions resemble the corresponding black hole to arbitrary accuracy outside of the horizon: they have asymptotically flat regions, AdS 3 × S 3 throats and very-near-horizon AdS 2 throats, which however end in a smooth cap rather than an event horizon. The angular momenta of the solutions are general, and in particular can take arbitrarily small values. Upon taking the AdS 3 × S 3 decoupling limit, we identify the holographically-dual CFT states.
AuthorsBena, I; Giusto, S; Martinec, EJ; Russo, R; Shigemori, M; Turton, D; Warner, NP
- Theoretical Physics