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Phys. Rev. Lett. 94, 141801 (2005) [7 pages]

Measurement of Branching Fractions and Charge Asymmetries for Exclusive B Decays to Charmonium

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B. Aubert et al. BABAR Collaboration
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Received 22 December 2004; published 14 April 2005

We report measurements of branching fractions and charge asymmetries of exclusive decays of neutral and charged B mesons into two-body final states containing a charmonium state and a light strange meson. The charmonium mesons considered are J/ψ, ψ(2S) and χc1, and the light meson is either K or K*. We use a sample of about 124×106 BB̅ pairs collected with the BABAR detector at the PEP-II storage ring at the Stanford Linear Accelerator Center.

© 2005 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.94.141801
DOI:
10.1103/PhysRevLett.94.141801
PACS:
13.25.Hw, 11.30.Er, 12.15.Hh