Four-point functions with multi-cycle fields in symmetric orbifolds and the D1-D5 CFT

Andre Alves Lima, G. M. Sotkov, M. Stanishkov

We study $S_N$-invariant four-point functions with two generic multi-cycle fields and two twist-2 fields, at the free orbifold point of the D1-D5 CFT. We derive the explicit factor…