Detecting New Physics from CP-violating phase measurements in B decays
Preprint
- 1 October 1996
Abstract
The standard CKM model can be tested and New Physics detected using only CP-violating phase measurements in B decays. This requires the measurement of a phase factor which is small in the Standard Model, in addition to the usual large phases $\beta$ and $\gamma$. We also point out that identifying violations of the unitarity of the CKM matrix is rather difficult, and cannot be done with phase measurements alone.
All Related Versions
- Version 1, 1996-10-01, ArXiv
- Published version: Physical Review D, 55 (9), 5331.