N=1 superconformal blocks with Ramond fields from AGT correspondence

Alexander Belavin, Baur Mukhametzhanov

We use AGT correspondence between N=2 SUSY Yang-Mills theory on ${\mathbb{R}}^4/{\mathbb{Z}}_2$ and two-dimensional CFT model with the algebra $ {\cal H} \oplus \hat{sl}(2)_2 \oplus…