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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2605.16497 |
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| _version_ | 1866909048948916224 |
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| author | De Marco, Mario Del Zotto, Michele Graffeo, Michele Sangiovanni, Andrea |
| author_facet | De Marco, Mario Del Zotto, Michele Graffeo, Michele Sangiovanni, Andrea |
| contents | Recently, an atomic classification scheme of 5d SCFTs has been proposed, relying on the identification of indecomposable building blocks that can be fused together to produce large classes of 5d SCFTs. These novel SCFTs are known as bifundamental 5d conformal matter theories, and their fusion produces linear generalized quivers. We generalize such picture employing M-theory geometric engineering to construct trinions and tetraon 5d SCFTs with flavor symmetry of type D. They correspond to non-linear generalized quivers displaying novel patterns of instantonic symmetry enhancement, and their fusion produces singular geometries that often are non-toric non-complete intersections. Finally, within our setup, we rule out trinions and tetraons of type E. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_16497 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | 5d Trinions and Tetraons De Marco, Mario Del Zotto, Michele Graffeo, Michele Sangiovanni, Andrea High Energy Physics - Theory Recently, an atomic classification scheme of 5d SCFTs has been proposed, relying on the identification of indecomposable building blocks that can be fused together to produce large classes of 5d SCFTs. These novel SCFTs are known as bifundamental 5d conformal matter theories, and their fusion produces linear generalized quivers. We generalize such picture employing M-theory geometric engineering to construct trinions and tetraon 5d SCFTs with flavor symmetry of type D. They correspond to non-linear generalized quivers displaying novel patterns of instantonic symmetry enhancement, and their fusion produces singular geometries that often are non-toric non-complete intersections. Finally, within our setup, we rule out trinions and tetraons of type E. |
| title | 5d Trinions and Tetraons |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2605.16497 |