Effective Lagrangian for sbarbg and sbarbγ vertices in the minimal supergravity model
Abstract
Complete expressions of the sbarbg and sbarbγ vertices are derived in the framework of supersymmetry with minimal flavor violation. As examples, the branching ratios of charmless B decays [B-->K+X (no charm)] and exclusive processes Bs-->γγ are calculated with the minimal supergravity assumptions.
- Publication:
-
Physical Review D
- Pub Date:
- March 2002
- DOI:
- 10.1103/PhysRevD.65.055007
- arXiv:
- arXiv:hep-ph/0103041
- Bibcode:
- 2002PhRvD..65e5007F
- Keywords:
-
- 12.60.Jv;
- 11.30.Er;
- 12.15.Ff;
- 13.10.+q;
- Supersymmetric models;
- Charge conjugation parity time reversal and other discrete symmetries;
- Quark and lepton masses and mixing;
- High Energy Physics - Phenomenology
- E-Print:
- 12 pages + 7 ps figures, Latex