Solving Superconformal Ward Identities in Mellin Space
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 SYM and the 6d N=(2,0) theory, our method reproduces the known solutions. As novel applications of this method, we also derive solutions in 3d N = 8 ABJM, and in 4d N = 4 SYM with line defects.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.