Resonant structure in 180° elastic scattering of electrons by N2 and N2O molecules
Shpenik O. B., Romanyuk N. I., Chernysheva I. V.
The total cross sections for the scattering of electrons by N2 and N20 molecules and the back-scattering cross sections (the cross sections for scattering through an angle of 180°) have been studied in a common experiment for the first time. In nitrogen there is a complete correlation between the resonance structure in the total-scattering cross section and that in the cross section for 180° elastic scattering.