2006/05/31 by Victor L. Chernyak
Physics and Astronomy · #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex #hep-ph #hep-th
paper · pdf · doi:10.1016/j.nuclphysbps.2006.09.081
Talk given at the International Workshop "e^+e^- collisions from ϕto J/ψ", March 1, 2006, Novosibirsk, Russia; 20 pages, 7 figures; v2: sect.2 expanded to clarify the argumentation, a number of small improvements in the text
arxiv created 2006/06/15 · openalex publication_date 2006/11/30 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Content : 1) The leading twist pion wave function, 2) "Improved" QCD sum rules with non-local condensates, 3) Pion and kaon form factors and charmonium decays: theory vs experiment, 4) γ*γπo - form factor, 5) The new non-local axial anomaly, 6) Cross sections γγ--> π+π-, K+K-, KS KS .