The interference effects of multi-channel pion-pion scattering contributions to the final states of Ψ- And γ-meson family decays

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

Результат исследования: Материалы для журналаСтатья


It is shown that the basic shape of dipion mass distributions in the twopion transitions of both charmonia and bottomonia states are explained by an unified mechanism based on the contribution of the ππ, KKand ηη coupled channels including their interference.

Язык оригиналаАнглийский
Артикульный номер04005
ЖурналEPJ Web of Conference
Статус публикацииОпубликовано - 29 ноя 2016


ASJC Scopus subject areas

  • Physics and Astronomy(all)