1 research outputs found
Contribution of the t-channel exchange for the reaction
Since the resonance was found to have large coupling to the
strangeness due to its possible large component, we investigate the
possible contribution of the t-channel exchange for the reaction. Our calculation indicates that the new mechanism gives
very significant contribution for the energies above 2.25 GeV and may be an
important source for evading the Okubo-Zweig-Iizuka rule in the
production from annihilation.Comment: 6 pages, 3 figure