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Determination of the weak phase $\gamma$ from rate measurements in $B^{\pm} \to \pi K, \pi \pi$ decays

A method is described which, under the assumption of SU(3) symmetry, allows one to determine the angle $\gamma = Arg(V_{ub}^*)$ of the unitarity triangle from time-independent measurements of the branching ratios for the decays $B^+\to\pi^0 K^+$ and $B^-\to\pi^0 K^-$, as well as of the CP-averaged b...

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Detalles Bibliográficos
Autores principales:	Neubert, Matthias, Rosner, Jonathan L.
Lenguaje:	eng
Publicado:	1998
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1103/PhysRevLett.81.5076 http://cds.cern.ch/record/364440

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