Electron capture in different electronic states by multiply charged Ar+Z ions in He atoms
Afrosimov V.V. , Basalaev A.A., Panov M.N., Lelko G.A.
It was found experimentally that the cross section for the capture by the ions Ar+Z (Z = 3-7) is (1-2) X10"15 cm2. There is no monotonic dependence of the cross section on Z. The ions Ar+(Z_1) are produced only in excited states, while the number of the states populated upon capture is small (2-3).