Towards Geometric D6-Brane Model Building on non-Factorisable Toroidal ${\mathbb{Z}}_4$-Orbifolds

Mikel Berasaluce-González, Gabriele Honecker, Alexander Seifert

We present a geometric approach to D-brane model building on the non-factorisable torus backgrounds of $T^6/{\mathbb{Z}}_4$, which are $A_3\times A_3$ and $A_3 \times A_1 \times B_2…