Universal moduli-dependent thresholds in Z(2)xZ(2) orbifolds
| dc.creator | Petropoulos, P. M. | |
| dc.creator | Rizos, J. | |
| dc.date | 1996-01-09 | |
| dc.date | 1996-08-14 | |
| dc.date.accessioned | 2026-07-07T11:14:48Z | |
| dc.date.available | 2026-07-07T11:14:48Z | |
| dc.description | In the context of a recently proposed method for computing exactly string loop corrections regularized in the infra-red, we determine and calculate the universal moduli-dependent part of the threshold corrections to the gauge couplings for the symmetric $Z_2\times Z_2$ orbifold model. We show that these corrections decrease the unification scale of the underlying effective field theory. We also comment on the relation between this infra-red regularization scheme and other proposed methods. | |
| dc.description | 12 pages, Latex, contains two figures, final version, typos corrected | |
| dc.identifier | https://arxiv.org/abs/hep-th/9601037 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9601037 | |
| dc.identifier | Phys.Lett.B374:49-56,1996 | |
| dc.identifier | doi:10.1016/0370-2693(96)00230-4 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/192198 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Universal moduli-dependent thresholds in Z(2)xZ(2) orbifolds | |
| dc.type | text |