Improved measurements of branching fractions and CP partial rate asymmetries for $B\to \omega K$ and $B\to \omega \pi$

by C. -M. Jen, P. Chang, K. Abe +2

We report improved measurements of $B$ to pseudoscalar-vector decays containing an $\omega$ meson in the final states. Our results are obtained from a data sample that contains $388\tim…