Abstract
We discuss perturbative QCD method to compute branching ratios of two body decay modes. We emphasize that penguin annihilation diagrams give non-negligible contributions. They also give final state interaction phases which in turn leads to large CP asymmetries in many two body decays.
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© 2003 Springer-Verlag Berlin Heidelberg
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Sanda, A.I. (2003). Nonleptonic Two Body B Decays and CP Violation. In: Trampetić, J., Wess, J. (eds) Particle Physics in the New Millennium. Lecture Notes in Physics, vol 616. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-36539-7_9
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DOI: https://doi.org/10.1007/3-540-36539-7_9
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