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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2504.06343 |
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| _version_ | 1866912317166321664 |
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| author | Kumar, Aakash Rudra, Arnab Shah, Manav Shaw, Rahul |
| author_facet | Kumar, Aakash Rudra, Arnab Shah, Manav Shaw, Rahul |
| contents | In this work, we write down an analytic expression of electromagnetic tree-level Compton amplitude for a completely symmetric traceless (bosonic) higher spin particle in any dimension. Our analysis is restricted to the three-point function, which is unique in the Infrared and responsible for the Coulomb interactions/soft photon theorem. We propose an analogue of $R_ξ$ gauge in a theory of higher spin particles. We demonstrate that the theory is unitary only for $ξ=1,\infty$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_06343 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Compton amplitude for massive bosons of arbitrary spin Kumar, Aakash Rudra, Arnab Shah, Manav Shaw, Rahul High Energy Physics - Theory In this work, we write down an analytic expression of electromagnetic tree-level Compton amplitude for a completely symmetric traceless (bosonic) higher spin particle in any dimension. Our analysis is restricted to the three-point function, which is unique in the Infrared and responsible for the Coulomb interactions/soft photon theorem. We propose an analogue of $R_ξ$ gauge in a theory of higher spin particles. We demonstrate that the theory is unitary only for $ξ=1,\infty$. |
| title | Compton amplitude for massive bosons of arbitrary spin |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2504.06343 |