期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 4, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP04(2020)050
关键词
Flux compactifications; String Duality; Supergravity Models; Superstring Vacua
资金
- Spanish government [PGC2018-096894-B-100]
- Principado de Asturias [FC-GRUPIN-IDI/2018/000174]
- IISN-Belgium [4.4503.15]
Multi-parametric families of AdS(4) vacua with various amounts of supersymmetry and residual gauge symmetry are found in the [SO (1, 1) x SO(6)] ? (12) maximal supergravity that arises from the reduction of type IIB supergravity on x S-5. These provide natural candidates to holographically describe new strongly coupled three-dimensional CFT's which are localised on interfaces of N = 4 super-Yang-Mills theory. One such AdS(4) vacua features a symmetry enhancement to SU(2) x U(1) while preserving N = 2 super- symmetry. Fetching techniques from the E-7(7) exceptional field theory, its uplift to a class of N = 2 S-folds of type IIB supergravity of the form AdS(4)x S(1)x S-5 involving S-duality twists of hyperbolic type along S-1 is presented.
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