Monodromy Relations for String Amplitudes on AdS
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arXiv
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| Autores principales: | , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866912568604360704 |
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| author | Alday, Luis F. Pitombo, Rodrigo S. Sangaré, Aurélie Strömholm |
| author_facet | Alday, Luis F. Pitombo, Rodrigo S. Sangaré, Aurélie Strömholm |
| contents | We consider the $AdS$ Veneziano amplitude describing the scattering of four gluons in type IIB string theory on $AdS_5 \times S^3$. We propose a set of powerful monodromy relations between different colour-ordered amplitudes. These relations arise as a consequence of the emergent world-sheet description of open string scattering on $AdS$. In flat space, they reduce to the usual monodromy relations for the Veneziano amplitude, and they hold order by order in the small curvature expansion. The relations hold for all results available in the literature, including the scattering of arbitrary KK-modes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_02719 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Monodromy Relations for String Amplitudes on AdS Alday, Luis F. Pitombo, Rodrigo S. Sangaré, Aurélie Strömholm High Energy Physics - Theory We consider the $AdS$ Veneziano amplitude describing the scattering of four gluons in type IIB string theory on $AdS_5 \times S^3$. We propose a set of powerful monodromy relations between different colour-ordered amplitudes. These relations arise as a consequence of the emergent world-sheet description of open string scattering on $AdS$. In flat space, they reduce to the usual monodromy relations for the Veneziano amplitude, and they hold order by order in the small curvature expansion. The relations hold for all results available in the literature, including the scattering of arbitrary KK-modes. |
| title | Monodromy Relations for String Amplitudes on AdS |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2509.02719 |