Measurement of N in High Z Substrate Using Non-Rutherford Backscattering

The relative cross sections of Non-Rutherford backscattering of He ions from N atoms at the energy range of 2-5 MeV were measured. Several resonance energies and corresponding resonance widths are tabled. For analysis of N in high Z substrate, the results of both experiment and computer simulation rvere given in this report.