Two-body final states in thed+dinteraction in the 50-85 MeV incident energy range

Angular distributions of the ${}_{}{}^2{}_{}{}^{}\mathrm{H}(d, d){}_{}{}^2{}_{}{}^{}\mathrm{H}$, ${}_{}{}^2{}_{}{}^{}\mathrm{H}(d, p){}_{}{}^3{}_{}{}^{}\mathrm{H}$, and ${}_{}{}^2{}_{}{}^{}\mathrm{H}(d, n){}_{}{}^3{}_{}{}^{}\mathrm{He}$ reactions at six incident energies in the 50-85 MeV range have been measured. The ${}_{}{}^2{}_{}{}^{}\mathrm{H}(d, p){}_{}{}^3{}_{}{}^{}\mathrm{H}$ reaction data have been analyzed in terms of the plane-wave Born-approximation theory. A smooth cutoff in the partial wave expansion of the reaction matrix has been introduced to allow the suppression of the low angular momentum components. The calculated angular distributions obtained with a constant cutoff angular momentum $l_{\mathrm{co}}=3\mathrm{}$ show reasonably good agreement with the experimental data in the whole 50-85 MeV energy range. This is consistent with the peripheral character of the reaction.