CROSS SECTIONS FOR HYDROGEN AND HELIUM PARTICLES PRODUCED BY 61-, 39-, AND 29-MeV PROTONS ON CARBON AND OXYGEN

摘要

Tabulated differential cross sections are presented for proton, deuteron, triton, helium-3, and alpha particles produced in reactions of 6l-, 39-, and 29-MeV protons with carbon and oxygen. Observations with energy resolution as fine as 200 keV were, made at 2, 5, and 19 angles, respectively, for carbon and at 1, 4, and 18 angles for oxygen. Spectra are given in bins 1 to 5 MeV wide for energies above a cutoff of 2 to 6 MeV which is dependent on particle type. For 6l-MeV incident protons on carbon, angular distributions are given for energy-integrated cross sections for emission of each of the five observed particles and for excitation of prominently excited states. Similar data are given for the oxygen target, except that few angular distributions are given for excitation of specific states.