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 — preprints:2002:ttp02-37 [2016/03/17 11:03] (current) Line 1: Line 1: + ====== TTP02-37 Parton--Hadron Duality in $B$ Meson Decays ====== + + + <​hidden TTP02-37 ​ 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 higher order + ​corrections. The consistent extraction of the $b$ quark mass from + $B$ production and decays provides a striking example of the + ​theoretical control achieved. + ​ + |**Ikaros I. Bigi, Thomas Mannel** ​ | + |**       ​Proceedings of the Workshop on CKM Matrix and the Unitarity Triangle ​ (CERN). ​     (2002-2003) ​ **  | + | {{preprints:​2002:​ttp02-37.pdf|PDF}} {{preprints:​2002:​ttp02-37.ps|PostScript}} [[http://​arxiv.org/​abs/​hep-ph/​0212021|arXiv]] ​  | + | |