Title: Superspace formulation and correlation functions of 3d superconformal field theories
Abstract:We study 3d SCFTs in the superspace formalism and discuss superfields and on-shell higher spin current multiplets in free 3d SCFTs with $$ \mathcal{N} $$ = 1, 2, 3, 4 and 6 super-conformal symmetry. F...We study 3d SCFTs in the superspace formalism and discuss superfields and on-shell higher spin current multiplets in free 3d SCFTs with $$ \mathcal{N} $$ = 1, 2, 3, 4 and 6 super-conformal symmetry. For $$ \mathcal{N} $$ = 1 3d SCFTs we determine the superconformal invariants in superspace needed for constructing 3-point functions of higher spin operators, find the non-linear relations between the invariants and consequently write down all the independent invariant structures, both parity even and odd, for various 3-point functions of higher spin operators.Read More