CP violation in B decays to charm and charmonium at Belle
High Energy Physics - Experiment
2008-10-20 v1
Abstract
We present the study of CP violation in charm and charmonium decays, using a data sample corresponding to 657 \times 10^6 BBbar events collected with the Belle detector at the \Upsilon(4S) resonance at the KEKB asymmetric-energy e^+e^- collider. We report measurements of the polarization fraction and time-dependent CP-violation parameters of the decay B^0\to D^{*+}D^{*-} and of the branching fraction and charge asymmetry in the decay of the Cabibbo- and color-suppressed process B^{\pm} \to \psi(2S) \pi^{\pm}.
Keywords
Cite
@article{arxiv.0810.3167,
title = {CP violation in B decays to charm and charmonium at Belle},
author = {K. Vervink},
journal= {arXiv preprint arXiv:0810.3167},
year = {2008}
}
Comments
Parallel talk at ICHEP08, Philadelphia, USA, July 2008. 4 pages