Abstract
We report a measurement of mixing parameters and a search for indirect violation through a time-dependent amplitude analysis of decays. The results are based on of data accumulated with the Belle detector at the KEKB asymmetric-energy collider. Assuming conservation, we measure the mixing parameters and , where the errors are statistical, experimental systematic, and systematic due to the amplitude model, respectively. With violation allowed, the parameters and are found to be consistent with conservation of symmetry in mixing and in the interference between mixing and decay, respectively.
- Received 9 April 2014
DOI:https://doi.org/10.1103/PhysRevD.89.091103
© 2014 American Physical Society