CICY3 Families of Nonsingular Codimension two K3
arXiv:2312.13192
Abstract
We conduct a systematic search of codimension 2 Complete Intersection Calabi--Yau threefolds (CICY3) in rank 2 toric ambient spaces and fibered by complete intersection of a quadric and a cubic in $\C¶^4$. We classify both the nonsingular ones as well as those with isolated singularities.
Comments welcome!