Study of Reactions π−p → ηn and π−p → π0n on Pion Beams of the PNPI Synchrocyclotron
Yields of the reaction it π − p → ηn have been measured in the near—threshold region. The experiment was carried out by means of detecting neutron produced in this reaction and measuring their energies by TOF—technique. Measured momentum dependences of the reaction yield are compared with calculated ones.
Preliminary measurements of differential cross sections of it π − p charge exchange scattering were also performed using coincidences between neutrons and gammas from the decay π 0 → 2γ.
KeywordsDifferential Cross Section Neutron Detector Momentum Dependence Petersburg Nuclear Physic Institute Pion Beam
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- 1.V.V. Abaev and S.P. Kruglov: Preprint PNPI-1794 1992Google Scholar