Combined analysis of eta and eta-prime hadro- and photo-production off nucleons

Abstract

The production of $\eta$ and ${\eta }^{\prime }$ mesons in photon- and hadron-induced reactions are studied in a combined analysis based on an effective Lagrangian approach in order to learn about the relevant production mechanisms and the possible role of nucleon resonances in these reactions.

Comments: 8 pages, Presented at the International Symposium on Meson Physics, Oct. 1-4, 2008, Krakow, Poland