ANALYSIS OF THE 12C(3He, d)13N PROTON STRIPPING REACTION TO THE RESONANT STATE

Within the framework of the generalized peripheral model (GPM), the process of proton stripping in the C-12(He-3, d)N-13 reaction to the first excited resonance state (E* = 2.365 MeV and J(pi) = 1/2(+)) of the N-13 nucleus at energies E-3He = 16, 17, 18, 34, and 81.4 MeV is considered. Its proton width Gamma(p) has been determined. It is shown that taking into account three-body Coulomb effects in the proton transfer reaction significantly changes the absolute value of the calculated differential cross section, which leads to a decrease in the extracted.. value. The obtained value of proton width.. = 30.1 +/- 0.8 keV for the N-13 nucleus (E* = 2.365 MeV) is in good agreement with the experimental value of 31.7 +/- 0.8 keV.