Abstract
We report observations of violation in the decays and in a sample of events. We find decays and measure the direct -violating charge asymmetry , which excludes the -conserving hypothesis with a significance of 5.5 standard deviations. In the same sample, we find decays and measure the -violating asymmetries and . conservation in is excluded at a confidence level , corresponding to 5.4 standard deviations.
- Received 8 March 2007
DOI:https://doi.org/10.1103/PhysRevLett.99.021603
©2007 American Physical Society