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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2025
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| Accès en ligne: | https://arxiv.org/abs/2512.20736 |
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| _version_ | 1866912868030480384 |
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| author | Afshar, Hamid Ahmadi-Jahmani, Mehdi |
| author_facet | Afshar, Hamid Ahmadi-Jahmani, Mehdi |
| contents | We formulate matter-coupled scaling-Carroll gravity as a gauge theory and analyze its associated gravity multiplet. After fixing the scaling symmetry, the theory is governed by the trace of the extrinsic curvature, the Carroll boost symmetry, and a vector field descending from dilatation. We show that appropriate gauge choices and geometric constraints lead to distinct regimes, including dynamical Carroll gravity, Aristotelian gravity, and a fracton gauge theory coupled to Aristotelian geometry. In the fracton phase, the Carroll boost parameter plays the role of a vector-charge gauge symmetry. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_20736 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Scaling Symmetry and Carrollian Gravity Afshar, Hamid Ahmadi-Jahmani, Mehdi High Energy Physics - Theory We formulate matter-coupled scaling-Carroll gravity as a gauge theory and analyze its associated gravity multiplet. After fixing the scaling symmetry, the theory is governed by the trace of the extrinsic curvature, the Carroll boost symmetry, and a vector field descending from dilatation. We show that appropriate gauge choices and geometric constraints lead to distinct regimes, including dynamical Carroll gravity, Aristotelian gravity, and a fracton gauge theory coupled to Aristotelian geometry. In the fracton phase, the Carroll boost parameter plays the role of a vector-charge gauge symmetry. |
| title | Scaling Symmetry and Carrollian Gravity |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2512.20736 |