Investigation of double ionization of inert-gas atoms by simultaneous knockout of s and p electrons by the bombarding electron beam
Papp W.-F.Z. , Shevera V.S., Zapesochnyi I.P.
We have investigated simultaneous s and ρ ionization of Ne, Ar, Kr, and Xe atoms by electron impact, by detecting the ultrasoft χ radiation (λ — 40-120 nm), produced in the decay of the states ns np 5 (Ψ?9 ЪР ?ш) of doubly charged ions. The energy dependences and the quantitative characteristics of the investigated phenomena are studied.