Measurement of Double Differential Cross Sections of Secondary Heavy Particles Induced by Tens of MeV Particles

Measurement of differential fragment production cross sections for proton‐ and neutron‐induced reactions is described. The double‐differential fragment production cross‐section for 70‐MeV protons and the yields for 75 MeV neutrons were obtained with a specially designed Bragg curve spectrometer (BCS). An experiment is also described for proton‐induced reactions employing the E‐TOF method to obtain complementary and more detailed information than neutron‐induced reactions.