Cargando…
Four-generation low energy supersymmetry with a light top quark
A supersymmetric model with four generations is proposed, in which the top quark is approximately degenerate in mass with the W^{\pm} gauge boson, m_t\simeq m_W, leading to values of R_b in better agreement with the present experimental data than in the Standard Model. The model shares many of the g...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1995
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(96)00257-X http://cds.cern.ch/record/293811 |