All AdS7 solutions of type II supergravity

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dc.identifier.uri Apruzzi, Fabio ger Fazzi, Marco ger Rosa, Dario ger Tomasiello, Alessandro ger 2018-10-26T11:53:19Z 2018-10-26T11:53:19Z 2014
dc.identifier.citation Apruzzi, F. et al.: All AdS7 solutions of type II supergravity. In: Journal of High Energy Phyics (2014), 64. DOI: ger
dc.description.abstract In M-theory, the only AdS7 supersymmetric solutions are AdS7 × S 4 and its orbifolds. In this paper, we find and classify new supersymmetric solutions of the type AdS7 × M 3 in type II supergravity. While in IIB none exist, in IIA with Romans mass (which does not lift to M-theory) there are many new ones. We use a pure spinor approach reminiscent of generalized complex geometry. Without the need for any Ansatz, the system determines uniquely the form of the metric and fluxes, up to solving a system of ODEs. Namely, the metric on M 3 is that of an S 2 fibered over an interval; this is consistent with the Sp(1) R-symmetry of the holographically dual (1,0) theory. By including D8 brane sources, one can numerically obtain regular solutions, where topologically M 3 ≅ S 3. ger
dc.language.iso eng ger
dc.publisher Cham : Springer
dc.relation.ispartofseries Journal of High Energy Phyics (2014) ger
dc.rights CC BY 4.0 Unported
dc.subject Flux compactifications eng
dc.subject AdS-CFT Correspondence eng
dc.subject Superstring Vacua eng
dc.subject.ddc 530 | Physik ger
dc.title All AdS7 solutions of type II supergravity eng
dc.type article ger
dc.type Text ger
dc.description.version publishedVersion ger
tib.accessRights frei zug�nglich

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