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arXiv · 2503.09703

Solving Superconformal Ward Identities in Mellin Space

Clément Virally
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Abstract

We study four-point correlators in superconformal theories in various dimensions. We develop an efficient method to solve the superconformal Ward identities in Mellin space. For 4d $\mathcal{N}=4$ SYM and the 6d $\mathcal{N}=(2,0)$ theory, our method reproduces the known solutions. As novel applications of this method, we also derive solutions in 3d $\mathcal{N} = 8$ ABJM, and in 4d $\mathcal{N} = 4$ SYM with line defects.

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Clément Virally. 2025-03-12. Solving Superconformal Ward Identities in Mellin Space. https://arxiv.org/abs/2503.09703

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