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| Main Author: | |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2411.11086 |
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| _version_ | 1866911014538182656 |
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| author | Itsios, Georgios |
| author_facet | Itsios, Georgios |
| contents | We construct a plethora of type-II supergravity solutions featuring AdS factors in their geometries, derived from integrable deformations of coset CFTs. Specifically, we uplift the $λ$-deformed models of $SO(4)_k/SO(3)_k$ and $SO(5)_k/SO(4)_k$, including the non-compact version of the latter. Requiring reality for the backgrounds imposes bounds on the deformation parameter. As a result, some of the solutions do not admit non-Abelian T-dual limit. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2411_11086 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Type-II backgrounds from deformed coset CFTs Itsios, Georgios High Energy Physics - Theory We construct a plethora of type-II supergravity solutions featuring AdS factors in their geometries, derived from integrable deformations of coset CFTs. Specifically, we uplift the $λ$-deformed models of $SO(4)_k/SO(3)_k$ and $SO(5)_k/SO(4)_k$, including the non-compact version of the latter. Requiring reality for the backgrounds imposes bounds on the deformation parameter. As a result, some of the solutions do not admit non-Abelian T-dual limit. |
| title | Type-II backgrounds from deformed coset CFTs |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2411.11086 |