p−He3Elastic Scattering from 13 to 20 MeV

Abstract

Accurate differential cross sections for protons elastically scattered by ${}_{}{}^3{}_{}{}^{}\mathrm{He}$ are presented for bombarding energies of 13.600, 16.232, and 19.480 MeV. The data have relative errors on the order of 0.7% and a scale error of 0.4%. The results are compared with the work of others and phase-shift analyses are briefly discussed.