| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9861183 | Physics Letters B | 2005 | 6 Pages |
Abstract
A methodology for computing the massless spectrum of heterotic vacua with Wilson lines is presented. This is applied to a specific class of vacua with holomorphic SU(5)-bundles over torus-fibered Calabi-Yau threefolds with fundamental group Z2. These vacua lead to low-energy theories with the standard model gauge group SU(3)CÃSU(2)LÃU(1)Y and three families of quark/leptons. The massless spectrum is computed, including the multiplicity of Higgs doublets.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Ron Donagi, Yang-Hui He, Burt A. Ovrut, René Reinbacher,