Electric dipole and quadrupole cross sections for the reaction 4He(γ,n)3He
Arkatov Yu.M., Vatset P.I., Voloshchuk V.I., Gur'ev V.N., Zolenko V.A., Prokhorets I.M.
The electric dipole and quadrupole cross sections are determined for the reaction 4He(y, n)3He from the threshold to 150 MeV. The quadrupole cross sections of the reactions 4Ηε(γ, n)3He and 4He(y,p)3H agree within the limits of the experimental errors. A structure is observed in the dipole cross section.