Mirrorfolds with K3 Fibrations

  title={Mirrorfolds with K3 Fibrations},
  author={Shinsuke Kawai and Yuji Sugawara},
We study a class of non-geometric string vacua realized as completely soluble superconformal field theory (SCFT). These models are defined as ‘interpolating orbifolds’ of K3×S1 by the mirror transformation acting on the K3 fiber combined with the half-shift on the S1-base. They are variants of the T-folds, the interpolating orbifolds by T-duality transformations, and thus may be called ‘mirrorfolds’. Starting with arbitrary (compact or non-compact) Gepner models for the K3 fiber, we construct… CONTINUE READING