ELECTRON-IMPACT EXCITATION OF THE Cd+ ION RESONANCE LINES

            A.N.Gomonai,  A.I.Imre,  V.S.Vukstich, A.N.Nemeth

           Institute of Electron Physics, 21 Universitetska str.,
                          Uzhgorod 294016, Ukraine

  A detailed study of the electron-impact excitation of the Cd+ ion
resonance lines from the threshold up to 120 eV has been carried out.
The distinct resonance structure below and above the ion ionization
potential has been observed in the energy dependences of both
line-emission cross-sections.