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Penguin Topologies, Rescattering Effects and Penguin Hunting with $B_{u,d}\to K\overline{K}$ and $B^{\pm} \to\pi^{\pm} K$
In the recent literature, bounds on the CKM angle $\gamma$ arising from combined branching ratios for $B_d\to\pi^\mp K^\pm$ and $B^\pm\to\pi^\pm K$ decays received a lot of attention. If the ratio $R$ of these branching ratios is found experimentally to be smaller than 1 -- present CLEO results give...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1997
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(98)00506-9 http://cds.cern.ch/record/338053 |