2005/09/23 by B. Moussallam, Bachir Moussallam
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1142/s0217751x06031995
published as Int.J.Mod.Phys. A21 (2006) 756-761 · 6 pages, plenary talk at the International Conference on QCD and Hadronic physics, Beijing 16-20 June 2005
arxiv created 2005/09/23 · openalex publication_date 2006/02/10 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
This talk first discusses some aspects of the chiral expansion with three light flavours related to the (non) applicability of the OZI rule. Next, the extension of ChPT to an effective theory of the full standard model is considered. Some applications of a systematic description of the coupling constants by sum rules (e.g. to the determination of quark masses and K l3 decays) are presented.