Apruzzi, Fabio; Fazzi, Marco; Passias, Achilleas; Rosa, Dario; Tomasiello, Alessandro: AdS6 solutions of type II supergravity. In: Journal of High Energy Physics 2014 (2014), Nr. 11. DOI:
http://dx.doi.org/10.1007/JHEP11(2014)099
Zusammenfassung: |
Very few AdS6 × M 4 supersymmetric solutions are known: one in massive IIA, and two IIB solutions dual to it. The IIA solution is known to be unique; in this paper, we use the pure spinor approach to give a classification for IIB supergravity. We reduce the problem to two PDEs on a two-dimensional space Σ. M 4 is then a fibration of S 2 over Σ; the metric and fluxes are completely determined in terms of the solution to the PDEs. The results seem likely to accommodate near-horizon limits of (p, q)-fivebrane webs studied in the literature as a source of CFT5’s. We also show that there are no AdS6 solutions in eleven-dimensional supergravity.
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Lizenzbestimmungen: |
CC BY 4.0 Unported - http://creativecommons.org/licenses/by/4.0/
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Publikationstyp: |
Article |
Publikationsstatus: |
publishedVersion |
Erstveröffentlichung: |
2014 |
Schlagwörter (englisch): |
Flux Compactifications, AdS-CFT Correspondence, Pure Spinor, Near-horizon Limit, Massive IIA, Supersymmetric Solution, IIB Supergravity, Eleven-dimensional Supergravity, Two-dimensional Space
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Fachliche Zuordnung (DDC): |
530 | Physik
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Zugehörige Materialien: |
http://arxiv.org/abs/1406.0852, http://arxiv.org/abs/1406.0852v3
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