Constraints on $\tanβ$ in SUSY SU(5) GUT
| dc.creator | Tabei, J. | |
| dc.creator | Hotta, H. | |
| dc.date | 2002-03-29 | |
| dc.date | 2002-04-08 | |
| dc.date.accessioned | 2026-07-07T03:46:43Z | |
| dc.date.available | 2026-07-07T03:46:43Z | |
| dc.description | On the evaluation of $\tanβ$ is revisited by the method of the renormalization group with the criteria of the bottom-tau unification in the SUSY SU(5) GUT model. Among the conventional supersymmetric theories, an energy-scale constant $M_{SUSY}$ is introduced by-hand to decouple the lower energy-scale region from the effects of the supersymmetric particles. Provided that $M_{SUSY}$ really exists, only small $\tanβ \simeq 2$ is allowed theoretically. While, medium value as $\tanβ = 6 \sim 25$ is also supported if $M_{SUSY}$ is vanished away from the model. | |
| dc.description | 21 pages, 12 figures, 2 tabels | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0203274 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0203274 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/41399 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Constraints on $\tanβ$ in SUSY SU(5) GUT | |
| dc.type | text |