Study of the reaction of the quasielastic backward π-p scattering by a deuteron at 3.63 GeV/c
Aref'ev A.V. , Bayukov Yu. D., Efremenko V.l., Zaitsev Yu. M., Leksin G.A., Suchkov D.A., Khasanov F.M.
We investigated the quasielastic backward 7r~p scattering by a deuteron at 3.63 GeV/c. Using the distributions with respect to the momentum and the cosine of the polar angle of the recoil neutron and the Treiman-Yang angle, we show that the process is described in the pole approximation.