Asymmetry of the yn-+if p reaction cross section in the photon energy region 0.9-1.65 GeV
Abramyan L.O. , Agan'yants A.O. , Adamyan F.V. , Akopyan G.G. , Arustamyan G.V. , Vartapetyan G.A. , Galumyan P.I. , Piliposyan S.E. , Sirunyan A.M.
The asymmetry of the cross section for the γη~^π~ ρ reaction produced by a polarized photon beam in the energy region 0.9-1.65 GeV and rr ~ -meson exit angles of 30-60° in cms was measured for the first time. The results of measurements are compared with the existing model predictions in the resonance region.