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Failure of local duality in inclusive non-leptonic heavy flavour decays
We argue that there is strong experimental evidence in the data of b- and c-decays that the pattern of power suppressed corrections predicted by the short distance expansion, the heavy quark effective theory and the assumption of local duality is not correct for the non-leptonic inclusive widths. Th...
Autores principales: | , , , |
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Lenguaje: | eng |
Publicado: |
1996
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(96)00637-5 http://cds.cern.ch/record/300385 |