Abstract
We present updated results on time-dependent asymmetries in fully reconstructed and decays in approximately events collected with the BABAR detector at the PEP-II asymmetric-energy factory at SLAC. From a time-dependent maximum-likelihood fit we obtain for the parameters related to the violation angle : , , , ,, , where the first error is statistical and the second is systematic. Using other measurements and theoretical assumptions, we interpret the results in terms of the angles of the Cabibbo-Kobayashi-Maskawa unitarity triangle and find at 68% (90%) confidence level.
- Received 2 March 2006
DOI:https://doi.org/10.1103/PhysRevD.73.111101
©2006 American Physical Society