Coupled-Channel Analysis of the Process γγ→π0π0
Date Issued
2022-09
Author(s) USM
Lyubovitskij, V.E.
DOI
10.3390/particles5030019
Abstract
We study the process gamma gamma ->pi(0)pi(0) involving the principal mechanisms, the structure of its cross section and the role of individual isoscalar-tensor resonances in the saturation of its energy spectrum.
