Conceptual aspects of QCD factorization in hadronic B decays

Preprint

28 September 2000

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0009328

Abstract

I review the meaning of ``QCD factorization'' in hadronic two-body B decays and then discuss recent results of theoretical (rather than phenomenological) nature: the proof of factorization at two loops; the identification of ``chirally enhanced'' power corrections; and the role of annihilation contributions.

Keywords

ANNIHILATION CONTRIBUTIONS
THAN PHENOMENOLOGICAL
CONCEPTUAL ASPECTS
QCD FACTORIZATION
HADRONIC TWO
TWO LOOPS
CHIRALLY
DECAYS

All Related Versions

Version 1, 2000-09-28, ArXiv
Published version: Journal of Physics G: Nuclear and Particle Physics, 27 (6), 1069.

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