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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2311.14285 |
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| _version_ | 1866911990325182464 |
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| author | Lunin, Oleg Shah, Parita |
| author_facet | Lunin, Oleg Shah, Parita |
| contents | Spectral flow in two-dimensional field theories is known to correspond to geometrical twisting between two circles in the gravity dual. We generalize this operation to the geometries which have SO(k+1) x SO(k+1) isometries with k>1 and perform various non-abelian T-dualities of the resulting twisted backgrounds. Combination of non-abelian twists and dualities leads to a new solution generating technique in supergravity, and we apply it to the geometries dual to supersymmetric states in N=4 super-Yang-Mills theory. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_14285 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Geometries with twisted spheres and non-abelian T-dualities Lunin, Oleg Shah, Parita High Energy Physics - Theory Spectral flow in two-dimensional field theories is known to correspond to geometrical twisting between two circles in the gravity dual. We generalize this operation to the geometries which have SO(k+1) x SO(k+1) isometries with k>1 and perform various non-abelian T-dualities of the resulting twisted backgrounds. Combination of non-abelian twists and dualities leads to a new solution generating technique in supergravity, and we apply it to the geometries dual to supersymmetric states in N=4 super-Yang-Mills theory. |
| title | Geometries with twisted spheres and non-abelian T-dualities |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2311.14285 |