2008/01/01 by S. Ivashyn, A. Korchin, George Rupp +4 · 1 citation
Physics and Astronomy · #Nuclear physics research studies #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1063/1.2973485
published as AIPConf.Proc.1030:123-127,2008 · 5 pages, 2 figures; talk presented at Workshop on Scalar Mesons and Related Topics (SCADRON 70), Lisbon, Portugal, 11-16 Feb 2008; to appear in AIP Conf. Proc
openalex publication_date 2008/01/01 · arxiv created 2008/05/27 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/29
A consistent description of the pi0 pi0 invariant mass distribution in the phi(1020) -> f0(980) gamma -> pi0 pi0 gamma decay and the pi0 eta in phi(1020) -> a0(980) gamma -> pi0 eta gamma is suggested. A search for the consequences of the flavor SU(3) symmetry for the scalar mesons can be based on such an analysis. In order to accurately treat the pseudoscalar meson dynamics, which is very important for the scalar meson decays, we employ Resonance Chiral Theory.