Decoupling Solution to the Supersymmetric Flavor Problem without Color Instability
| dc.creator | Nomura, Yasunori | |
| dc.date | 1999-09-08 | |
| dc.date.accessioned | 2026-07-07T04:08:00Z | |
| dc.date.available | 2026-07-07T04:08:00Z | |
| dc.description | The supersymmetric flavor problem is elegantly solved by the decoupling scenario, where the first-two generation sfermions are much heavier than the third generation ones. However, such a mass spectrum is not stable against renormalization group evolution and causes extreme fine-tuning of the electroweak symmetry breaking. We present a mechanism which stabilizes the mass spectrum with such a large splitting, by introducing extra vector-like chiral multiplets of masses comparable to the first-two generation sfermions. The explicit models are constructed in a framework of the anomalous U(1) SUSY-breaking model. | |
| dc.description | 12 pages, Latex, Talk given at International Symposium on Supersymmetry, Supergravity, and Superstring (SSS99), Seoul, Korea, June 1999 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9909281 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9909281 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/49368 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Decoupling Solution to the Supersymmetric Flavor Problem without Color Instability | |
| dc.type | text |