Non-leptonic B decays into two light mesons in soft-collinear effective theory
β Scribed by Junegone Chay; Chul Kim
- Book ID
- 116795550
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 433 KB
- Volume
- 680
- Category
- Article
- ISSN
- 0550-3213
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π SIMILAR VOLUMES
We analyze the charmless two-body B β P P , V P decays in the soft-collinear-effective-theory (SCET), where V (P ) denotes a light vector (pseudoscalar) meson. Using the current experimental data, we find two solutions in Ο 2 fit for the 16 non-perturbative inputs responsible for the 87 B β P P and
A brief account of the study of rare B decay B β K \* + -using soft-collinear effective theory (SCET) from [1] is presented here. The main result of this study is a factorization formula, derived to leading power in 1/m b but valid to all orders in Ξ±s. For phenomenological application, the decay amp