Search for Factorization-Suppressed B→χcK(*) Decays
Abstract
We search for the factorization-suppressed decays B→χc0K(*) and B→χc2K(*), with χc0 and χc2 decaying into J/ψγ, using a sample of 124×106 BB¯ events collected with the BABAR detector at the PEP-II storage ring of the Stanford Linear Accelerator Center. We find no significant signal and set upper bounds for the branching fractions.
- Publication:
-
Physical Review Letters
- Pub Date:
- May 2005
- DOI:
- 10.1103/PhysRevLett.94.171801
- arXiv:
- arXiv:hep-ex/0501061
- Bibcode:
- 2005PhRvL..94q1801A
- Keywords:
-
- 13.25.Hw;
- 11.30.Er;
- 12.15.Hh;
- 12.39.St;
- Decays of bottom mesons;
- Charge conjugation parity time reversal and other discrete symmetries;
- Determination of Kobayashi-Maskawa matrix elements;
- Factorization;
- High Energy Physics - Experiment
- E-Print:
- 7 pages, submitted to PRL