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Determination of weak phases $\phi_2$ and $\phi_3$ from $B \to \pi\pi,K\pi$ in the pQCD method: future directions
We look at methods to determine the weak phases $\phi_2$ and $\phi_3$ from $B \to \pi\pi$ and $K\pi$ decays within the perturbative QCD approach. We obtain quite interesting bounds on $\phi_2$ and $\phi_3$ from experimental measurement in B-factory: $55^o \leq \phi_2 \leq 100^o$ and $51^o \leq \phi_...
Autor principal: | Keum, Yu Y |
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Lenguaje: | eng |
Publicado: |
CERN
2002
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.5170/CERN-2003-002-corr.251 http://cds.cern.ch/record/578900 |
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