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Review of the PQCD approach to exclusive B decays

Hsiang-nan Li
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Abstract

I review important aspects of the perturbative QCD approach to exclusive $B$ meson decays, concentrating on factorization theorem, gauge invariance, end-point singularities, $k_T$ and threshold resummations, power counting, penguin enhancement, and CP asymmetries.

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Hsiang-nan Li. 2001-03-29. Review of the PQCD approach to exclusive B decays. https://doi.org/10.1142/9789812811219_0018

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