A Comprehensive Scan for Heterotic SU(5) GUT models
A Comprehensive Scan for Heterotic SU(5) GUT models
Compactifications of heterotic theories on smooth Calabi-Yau manifolds remain one of the most promising approaches to string phenomenology. In two previous papers, arXiv:1106.4804 and arXiv:1202.1757 , large classes of such vacua were constructed, using sums of line bundles over complete intersection Calabi-Yau manifolds in products of projective spaces that admit …