ELECTRON IMPACT WITH ARGON EXCITATION OUT OF THE e-Ar(3p54s,J=2)
e-Ar(3p54s,J=2)的微分散射截面

It is shown that the electron impact with argon excitation out of the metastable to the 3p54p levels is very important for spectrum,laser physics and plasma processing.Analysis of the cross sections of 3p54p,J=3 level in mainfolds of 3p54p is valuable.It also provides the atomic character of emission harmonics in intense laser field.