A supersymmetric enhancement of N = 1 holographic minimal model

By studying the N = 1 holographic minimal model at the “critical” level, we obtain the lowest N = 2 higher spin multiplet of spins (322252) in terms of two adjoint fermion types for generic N. We subsequently determine operator product expansions (between the lowest and second lowest (N = 2) higher spin multiplet of spins (372724), and the corresponding Vasiliev’s oscillator formalism with matrix generalization on AdS₃ higher spin theory in the extension of OSp(2|2) superconformal algebra. Under the large N limit (equivalent to large central charge) in the extension of N = 2 superconformal algebra in two dimensions, operator product expansions provide asymptotic symmetry algebra in AdS₃ higher spin theory.