Abstract
We present a model-independent analysis of exclusive rare B decays, B→K(*)vv. The effect of possible new physics is written in terms of dimension-6 four-Fermi interactions. The lepton number violating scalar-and tensor-type interactions are included, and they induce B→K(*)vv(v̄v̄) decays. We show systematically how the branching ratios and missing mass-squared spectrum depend on the coefficients of the four-Fermi interactions.
| Original language | English |
|---|---|
| Pages (from-to) | 1-8 |
| Number of pages | 8 |
| Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
| Volume | 60 |
| Issue number | 9 |
| Publication status | Published - 1999 Nov 1 |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)