PQCD analysis of exclusive B meson decays
Hsiang-nan Li
TL;DR
This paper reviews the perturbative QCD approach to exclusive B meson decays, focusing on the three-scale factorization theorem and comparing it with the traditional Bauer-Stech-Wirbel model.
Contribution
It introduces the three-scale factorization theorem within the perturbative QCD framework for heavy meson decays and compares it to conventional models.
Findings
Clarifies the formalism of PQCD for B decays
Highlights differences from traditional models
Provides insights into nonleptonic decay mechanisms
Abstract
The perturbative QCD formalism for exclusive heavy meson decays, especially the three-scale factorization theorem for nonleptonic modes is reviewed and compared to the conventional Bauer-Stech-Wirbel model.
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Taxonomy
TopicsParticle physics theoretical and experimental studies · Quantum Chromodynamics and Particle Interactions · High-Energy Particle Collisions Research