Measurement of the Moments
Abstract
The present status of the measurement of the moments of the leptonic and hadronic specrum in sernileptonic b decays is reviewed. In particular Belle measures, independently, the electron energy moments for the semileptonic decays of the B+ and the B0. Particular emphasis is given on the factors affecting experimental and theoretical errors of the Cabibbo-Kobayashi-Masawa matrix element Vcb.
- Publication:
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High Energy Physics, ICHEP 2004
- Pub Date:
- April 2005
- DOI:
- Bibcode:
- 2005iche.conf..879B