Three-Family Models from a Heterotic Orbifold on the E_6 Root Lattice
| dc.creator | Takahashi, Kei-Jiro | |
| dc.date | 2007-07-23 | |
| dc.date | 2008-03-07 | |
| dc.date.accessioned | 2026-07-07T11:41:34Z | |
| dc.date.available | 2026-07-07T11:41:34Z | |
| dc.description | We classify N=1 orbifolds on the E_6 root lattice and investigate explicit model constructions on the Z_3xZ_3 orbifold in heterotic string theory. Interestingly some of the twisted sectors from the Z_3xZ_3 orbifold on the E_6 root lattice have just three fixed tori respectively, and generate three degenerate massless states. We also found three point functions with flavor mixing terms. We assume only non-standard gauge embeddings and find that they lead to three-family SU(5) and SO(10) GUT-like models. These models also include strongly coupled sectors in the low energy and messenger states charged with both hidden and visible sectors. | |
| dc.description | 20 pages, 1 figures; v3: Classification for orbifolds on the E_6 lattice is added, typos corrected, published version | |
| dc.identifier | https://arxiv.org/abs/0707.3355 | |
| dc.identifier | http://arxiv.org/abs/0707.3355 | |
| dc.identifier | Prog.Theor.Phys.119:491-507,2008 | |
| dc.identifier | doi:10.1143/PTP.119.491 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/200578 | |
| dc.subject | High Energy Physics - Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Three-Family Models from a Heterotic Orbifold on the E_6 Root Lattice | |
| dc.type | text |