TTP99-31 QCD-Based Description of One-Particle Inclusive B-Decays

TTP99-31 QCD-Based Description of One-Particle Inclusive B-Decays

TTP99-31 QCD-Based Description of One-Particle Inclusive B-Decays

We discuss one-particle inclusive B decays in the limit of heavy b and c quarks. Using the large-N_C limit we factorize the non-leptonic matrix elements, and we employ a short distance expansion. Modeling the remaining nonperturbative matrix elements we obtain predictions for various decay channels and compare them with existing data.

Xavier Calmet, Thomas Mannel and Ingo Schwarze
Phys. Rev. D61 114004 2000
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