On nature of scalar and tensor mesons from the analysis of processes pi-pi-> pi-pi, K-Kbar, eta-eta
arXiv:hep-ph/0606252 · doi:10.1007/978-1-4020-4965-1_14
Abstract
Analysis of the isoscalar S- and D-waves of processes pi-pi-> pi-pi, K-Kbar, eta-eta is carried out aimed at studying the status and QCD nature of scalar and tensor mesons below 2 GeV and 2.3 GeV, respectively. Assignment of these mesons to lower scalar and tensor nonets is proposed.
22 pages, talk given at the International Conference "New Trends in High Energy Physics", September 10 - 17, Yalta, Crimea, Ukraine