Search for CP violation in D0-->K0Sπ0, D0-->π0π0 and D0-->K0SK0S decays
Abstract
We have searched for CP-violating asymmetries in neutral charm meson decays in 13.7 fb-1 of e+e- collision data at s~10.6 GeV with the CLEO detector. The measured asymmetries in the rate of D0 and D0¯ decays to K0Sπ0, π0π0 and K0SK0S final states are (+0.1+/-1.3)%, (+0.1+/-4.8)% and (-23+/-19)%, respectively.
- Publication:
-
Physical Review D
- Pub Date:
- April 2001
- DOI:
- 10.1103/PhysRevD.63.071101
- arXiv:
- arXiv:hep-ex/0012054
- Bibcode:
- 2001PhRvD..63g1101B
- Keywords:
-
- 13.25.Ft;
- 11.30.Er;
- Decays of charmed mesons;
- Charge conjugation parity time reversal and other discrete symmetries;
- High Energy Physics - Experiment
- E-Print:
- 11 pages postscript, also available through http://w4.lns.cornell.edu/public/CLNS