On-shell Supersymmetry and higher-spin amplitudes
| Autor: | Balasubramanian, Mahesh K. N., Chakraborty, Kushal, Rudra, Arnab, Saha, Arnab Priya |
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| Rok vydání: | 2022 |
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| Druh dokumentu: | Working Paper |
| DOI: | 10.1007/JHEP06(2023)037 |
| Popis: | We use on-shell Supersymmetry to constrain the three-point function of two massless particles and one massive particle in 3+1 dimensions. We use this information to write down the tree-level four-point function of massless particles for $\mathcal{N}=1$, $2$ and $4$ theories. In particular, we derive the expressions for four-photon/gluon amplitudes with massive higher spin exchange in theories with $\mathcal{N}=4$ Supersymmetry in 3+1 dimensions. Comment: 39 pages+ 4 appendices |
| Databáze: | arXiv |
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