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Rescattering and Electroweak Penguin Effects in Strategies to Constrain and Determine the CKM Angle $\gamma$ from $B \to \pi K$ Decays
A general parametrization of the $B^+\to\pi^+ K^0$ and $B_d^0\to\pi^- K^+$ decay amplitudes is presented. It relies only on the isospin symmetry of strong interactions and the phase structure of the Standard Model and involves no approximations. In particular, this parametrization takes into account...
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| Lenguaje: | eng |
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1998
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| Acceso en línea: | https://dx.doi.org/10.1007/s100529800919 https://dx.doi.org/10.1007/s100520050355 http://cds.cern.ch/record/347273 |