Breakdown of Duality in (0,2) Superstring Models
| dc.creator | Erler, Jens | |
| dc.date | 1993-06-16 | |
| dc.date.accessioned | 2026-07-07T04:19:29Z | |
| dc.date.available | 2026-07-07T04:19:29Z | |
| dc.description | After pointing out the role of the compactification lattice for spectrum calculations in orbifold models, I discuss modular discrete symmetry groups for $Z_N$ or\-bi\-folds. I consider the $Z_7$ orbifold as a nontrivial example of a (2,2) model and give the generators of the modular group for this case, which does not contain $[SL(2,{\bf Z})]^3$ as had been speculated. I also discuss how to treat cases where quantized Wilson lines are present. I consider in detail an example, demonstrating that quantized Wilson lines affect the modular group in a nontrivial manner. In particular, I show that it is possible for a Wilson line to break $SL(2,{\bf Z})$.} | |
| dc.description | 10 pages of LaTeX, UPR--0574T | |
| dc.identifier | https://arxiv.org/abs/hep-th/9306074 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9306074 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/53567 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Breakdown of Duality in (0,2) Superstring Models | |
| dc.type | text |