Abstract
We report a measurement of the -violation parameter obtained in a time-dependent analysis of decays followed by decay. A model-independent measurement is performed using the binned Dalitz plot technique. The measured value is . Treating and as independent parameters, we obtain and . The results are obtained with a full data sample of pairs collected near the resonance with the Belle detector at the KEKB asymmetric-energy collider.
3 More- Received 20 July 2016
DOI:https://doi.org/10.1103/PhysRevD.94.052004
© 2016 American Physical Society