The contribution of multi-channel pion-pion scattering to the final states of γ -meson family decays

Yu S. Surovtsev, P. Bydžovský, T. Gutsche, R. Kamiński, V. E. Lyubovitskij, M. Nagy

Research output: Contribution to journalArticlepeer-review

Abstract

The effect of isoscalar S-wave multi-channel pion-pion scattering (ππ → ππ, KK¯, ηη) is considered in the analysis of data on decays - γ (2S) → γ (1S)ππ, γ (3S) → γ (1S)ππ and γ (3S) → γ (2S)ππ.

Original languageEnglish
Article number05028
JournalEPJ Web of Conference
Volume81
DOIs
Publication statusPublished - 2014

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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