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Résumé |
In this talk, I will discuss four-point correlators of half-BPS and quarter-BPS
operators in $\mathcal{N}=4$ Super Yang-Mills at large N and strong coupling. By
exploiting
superconformal Ward identities to disentangle the protected sector and applying
the Lorentzian inversion formula, I will show how to extract anomalous dimensions
and OPE coefficients of higher-trace operators. These results provide new insights
into the multi-particle spectrum of the theory, a sector that remains largely
unexplored compared to the well-understood single-trace case. |
