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| Format: | Preprint |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2002.02120 |
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| _version_ | 1866914342484574208 |
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| author | Rasoanaivo, Andriniaina Narindra |
| author_facet | Rasoanaivo, Andriniaina Narindra |
| contents | In this note, we derive for the first time a set of non-perturbative constraints for soft operators that preserve the helicities of scattering amplitudes in a soft limit. We also show that the resolution of such constraints generates a master formula for the analytic expression of the single soft factor of any given spin and helicity. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2002_02120 |
| institution | arXiv |
| publishDate | 2020 |
| record_format | arxiv |
| spellingShingle | Helicity Constraints To Soft Factor Of All Spin Rasoanaivo, Andriniaina Narindra High Energy Physics - Theory In this note, we derive for the first time a set of non-perturbative constraints for soft operators that preserve the helicities of scattering amplitudes in a soft limit. We also show that the resolution of such constraints generates a master formula for the analytic expression of the single soft factor of any given spin and helicity. |
| title | Helicity Constraints To Soft Factor Of All Spin |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2002.02120 |