INVESTIGATING INELASTIC COLLISIONS BY THE DEVIATION CURVE FROM DRUYVESTEYN DISTRIBUTION

In laser plasma, the real experimental electron energy distribution (EED) f deviates from Druyveteyn distribution f_D. This paper suggests that the deviation (f- f_D ) of Druyvesteyn distribution, instead of EEDS, can be used to shod clearly some details of excitation and ionization of atoms(molecules), and also gives some examples of CO₂, N₂, He, Ne and Ar.