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On Inclusive B Decays

Fulvia De Fazio
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Abstract

I briefly review the description of inclusive heavy hadron decays based on the inverse heavy quark mass expansion. In particular, I consider the transition $B \to X_u \ell ν$ and the problem of extracting $V_{ub}$, mainly as far as the separation from the background represented by $b \to c$ modes is concerned. I also discuss how to obtain complementary information from the decay mode $B \to X_s γ$.

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Fulvia De Fazio. 2002-10-08. On Inclusive B Decays. https://arxiv.org/abs/hep-ph/0210119

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