Exclusive Semi-Leptonic Decays of b-Baryons into Protons
classification
✦ hep-ph
keywords
exclusiveamplitudeb-baryonscalculationconsistentdecaydecaysdiscuss
read the original abstract
We present a QCD-based calculation of the exclusive semileptonic decay Lambda_b -> p l nu-bar. Using the ideas of Heavy Quark Effective Theory, we discuss the factorization of the amplitude. Further, resummed Sudakov effects are put in to ensure a consistent perturbative expansion.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.