Permutation orbifolds of N=2 supersymmetric minimal models

In this paper we apply the previously derived formalism of permutation orbifold conformal field theories to N = 2 supersymmetric minimal models. By interchanging extensions and permutations of the factors we find a very interesting structure relating various conformal field theories that seems not to be known in literature. Moreover, unexpected exceptional simple currents arise in the extended permuted models, coming from off-diagonal fields. In a few situations they admit fixed points that must be resolved. We determine the complete CET data with all fixed point resolution matrices for all simple currents of all Z(2)-permutations orbifolds of all minimal N = 2 models with k not equal 2 mod 4. (C) 2010 Elsevier B.V. All rights reserved.