More bubbling solutions | Zendy

Miranda C. N. Cheng | Zendy

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More bubbling solutions

Author(s) -

Miranda C. N. Cheng

Publication year - 2007

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2007/03/070

Subject(s) - supergravity , limit (mathematics) , physics , type (biology) , black hole (networking) , theoretical physics , pure mathematics , mathematical physics , classical mechanics , mathematical analysis , supersymmetry , mathematics , computer science , ecology , routing protocol , computer network , routing (electronic design automation) , biology , link state routing protocol

In this note we construct families of asymptotically flat, smooth,horizonless solutions with a large number of non-trivial two-cycles (bubbles)of N=1 five-dimensional supergravity with an arbitrary number of vectormultiplets, which may or may not have the charges of a macroscopic black holeand which contain the known bubbling solutions as a sub-family. We do this bylifting various multi-center BPS states of type IIA compactified on Calabi-Yauthree-folds and taking the decompactification (M-theory) limit. We also analysevarious properties of these solutions, including the conserved charges, theshape, especially the (absence of) throat and closed timelike curves, andrelate them to the various properties of the four-dimensional BPS states. Wefinish by briefly commenting on their degeneracies and their possible relationsto the fuzzball proposal of Mathur et al.Comment: 36 pages, Latex; JHEP version, one appendix added, references adde

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