2006/06/30 by N. N. Achasov · 1 citation
Physics and Astronomy · #Neutrino Physics Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex #hep-ph #nucl-th
paper · pdf · doi:10.1134/s1063778807050080
published as Phys.Atom.Nucl.70:862-863,2007 · 4 pages, one reference added
openalex publication_date 2007/05/01 · arxiv created 2007/10/21 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/31
It is argued that the realization of gauge invariance condition as a consequent of cancellation between the ϕ → γf 0 → γπ 0 π 0 resonance contribution and the ϕ → γπ 0 π 0 background one, suggested by A.V. Anisovich et al., Yad. Fiz. 68, 1614 (2005), is misleading.