Key points are not available for this paper at this time.
We explore a “fertile patch” of the heterotic landscape based on a Z6-II orbifold with SO(10) and E6 local GUT structures. We search for models allowing for the exact MSSM spectrum. Our result is that of order 100 out of a total 3×104 inequivalent models satisfy this requirement.
Lebedev et al. (Sat,) studied this question.