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arXiv · hep-ex/0406047

Determination of |V_cb| and Related Results from BABAR

Masahiro Morii
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Abstract

The CKM matrix element amplitude |V_cb| was determined using the data collected by the BABAR detector. The partial branching fraction, lepton-energy moments, and hadron-mass moments were measured in inclusive semileptonic decays B -> X_c l nu. A global fit to a Heavy-Quark-Expansion calculation allowed precise determination of |V_cb|, m_b, m_c, B(B -> X_c l nu) and four non-perturbative parameters.

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Masahiro Morii. 2004-06-17. Determination of |V_cb| and Related Results from BABAR. https://doi.org/10.1142/s0217751x05021774

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