Concerning the possibility of explaining the Argonne experiment on the reaction π-p → ω n at 6 GeV/c as being due to two-reggeon exchanges
Achasov N.N., Kozhevnikov A.A., Shestakov G.N.
The anomalous polarization phenomenon observed in Argonne in the reaction π~ρ—»ωη at 6 GeV/c is attributed to a Regge ττΑ2 cut. The appearance of a dip in p^dcr/dt at (гО and a stronger manifestation of the p°—ω interference in pooda/dt are predicted for the reactions π+Ν —>coJV with increasing energy.