IR duality in 2D N=(0,2) gauge theory with noncompact dynamics

Searching for the simplest non-Abelian 2D gauge theory with N = (0,2) supersymmetry and nontrivial IR physics, we propose a new duality for SU(2) SQCD with N^f = 4 chiral flavors. The chiral algebra of this theory is found to be so(8)_(−2), the same as in 4D N = 2 SU(2) gauge theory with four hypermultiplets.