English

Solving Superconformal Ward Identities in Mellin Space

High Energy Physics - Theory 2025-03-14 v1

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 N=4\mathcal{N}=4 SYM and the 6d N=(2,0)\mathcal{N}=(2,0) theory, our method reproduces the known solutions. As novel applications of this method, we also derive solutions in 3d N=8\mathcal{N} = 8 ABJM, and in 4d N=4\mathcal{N} = 4 SYM with line defects.

Keywords

Cite

@article{arxiv.2503.09703,
  title  = {Solving Superconformal Ward Identities in Mellin Space},
  author = {Clément Virally},
  journal= {arXiv preprint arXiv:2503.09703},
  year   = {2025}
}

Comments

34 pages

R2 v1 2026-06-28T22:18:03.706Z