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arXiv · hep-ph/9812434

Towards a Theory of Charmless Non-Leptonic Two-Body B Decays

A. Ali
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Abstract

We address a number of theoretical and phenomenological issues in two-body charmless non-leptonic B decays in the context of a factorization model. A classification of the exclusive decays involving tree and penguin amplitudes is reviewed. The role of QCD anomaly in exclusive decays involving an $η$ or $η'$ is elucidated and comparison is made with the existing data. We argue that the factorization approach accounts for most of the observed two-body B decays.

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A. Ali. 1998-12-18. Towards a Theory of Charmless Non-Leptonic Two-Body B Decays. https://arxiv.org/abs/hep-ph/9812434

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