A Possibility of large electroweak penguin contribution in B → Kπ modes


We discuss about a possibility of large electro-weak penguin contribution in B → Kπ from recent experimental data. The several relations among the branching ratios which realize when the contributions from tree type and electro-weak penguin are small compared with the gluon penguin and can be treated as the expansion parameters do not satisfy the data. The… (More)

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