QCD Sum Rules for Heavy Flavors
O. Yakovlev, R. Rückl, S. Weinzierl
Abstract
We give a short review of QCD sum rule results for B and D mesons and LambdaQ and SigmaQ baryons. We focus mainly on recent developments concerning semileptonic B->pion and D->pion transitions, pion couplings to heavy hadrons, decay constants and estimates of the b quark mass from a baryonic sum rule, and the extraction of the pion distribution amplitude from CLEO data.
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