Spindle solutions with hyperscalars in $D=4$ gauged supergravity
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| Main Authors: | , , , , |
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| Format: | Preprint |
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2026
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| _version_ | 1866909014821961728 |
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| author | Arav, Igal Gauntlett, Jerome P. Park, Jaeha Roberts, Matthew M. Rosen, Christopher |
| author_facet | Arav, Igal Gauntlett, Jerome P. Park, Jaeha Roberts, Matthew M. Rosen, Christopher |
| contents | We construct new classes of supersymmetric $AdS_2\times Σ$ solutions, where $Σ=Σ(n_N,n_S)$ is a spindle. Such solutions can arise as the near horizon limit of supersymmetric, accelerating black holes. The solutions are constructed using $D=4$ STU $U(1)^4$ gauged supergravity theory coupled to a charged hyperscalar, and can be uplifted to obtain smooth, supersymmetric $AdS_2\times Y_9$ solutions of $D=11$ supergravity. We allow $(n_N,n_S)$ to be non-coprime integers, including orbifolds of the round $S^2$. We also allow the hyperscalar to vanish at the poles. The $AdS_2$ solutions with non-vanishing hyperscalar can naturally arise as the endpoint of holographic RG flows, triggered by relevant hyperscalar deformations of the $AdS_2$ solutions of the STU model. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2605_04140 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Spindle solutions with hyperscalars in $D=4$ gauged supergravity Arav, Igal Gauntlett, Jerome P. Park, Jaeha Roberts, Matthew M. Rosen, Christopher High Energy Physics - Theory We construct new classes of supersymmetric $AdS_2\times Σ$ solutions, where $Σ=Σ(n_N,n_S)$ is a spindle. Such solutions can arise as the near horizon limit of supersymmetric, accelerating black holes. The solutions are constructed using $D=4$ STU $U(1)^4$ gauged supergravity theory coupled to a charged hyperscalar, and can be uplifted to obtain smooth, supersymmetric $AdS_2\times Y_9$ solutions of $D=11$ supergravity. We allow $(n_N,n_S)$ to be non-coprime integers, including orbifolds of the round $S^2$. We also allow the hyperscalar to vanish at the poles. The $AdS_2$ solutions with non-vanishing hyperscalar can naturally arise as the endpoint of holographic RG flows, triggered by relevant hyperscalar deformations of the $AdS_2$ solutions of the STU model. |
| title | Spindle solutions with hyperscalars in $D=4$ gauged supergravity |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2605.04140 |