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Parton-Hadron Duality in B Meson Decays
We summarize the current view on Parton-Hadron duality as it applies to B meson decays. It is emphasized that an OPE treatment is essential for properly formulating duality and its limitations. Duality violations are unlikely to become the limiting factor in describing semileptonic B width vis-a-vie...
| Autores principales: | , |
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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.61 http://cds.cern.ch/record/594709 |