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    EP Seminar

    First results from Belle

    by Masa YAMAUCHI (KEK, Japan)

    → Europe/Zurich
    500/1-001 - Main Auditorium (CERN)

    500/1-001 - Main Auditorium

    CERN

    400
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    Description
    Belle, at the KEKB asymmetric B factory, has accumulated more than 6 million BBbar pairs in the first year of the experiment. Using these events, sin 2 f1, one of the parameters of CP violation in B, was measured to be 0.45+/-0.45. This analysis will be presented in detail. The other topics will include radiative B decays, new rare B decay modes and two-body B decays. The future plans of the KEKB programme will also be discussed.

    Organiser(s): Jasper Kirkby / EP Division