Theory of the electromagnetic production of hyperons

Abstract

Some basic properties of isobar models are discussed using the Saclay-Lyon, Kaon-MAID, and H2 models and a comparison of their predictions with experimental data is given for photo- and electroproduction of $K^{+}$ on the proton and for photoproduction of $K^0$ on the deuteron in specific kinematical regions. Results of the isobar models are also compared with the Regge-isobar hybrid model, Regge-plus-resonance.

Comments: 13 pages, 6 figures; in Proceedings of the International Conference on Hypernuclear and Strange Particle Physics (HYP2012), 1 - 5 October, 2012, Barcelona