Theoretical interpretation of K- and L-shell Auger spectra for the SiH<sub>4</sub> molecule
E Z Chelkowska; F P Larkins; E Z Chelkowska; Dept. of Chem., Tasmania Univ., Hobart, Tas., Australia; F P Larkins; Dept. of Chem., Tasmania Univ., Hobart, Tas., Australia
Журнал:
Journal of Physics B: Atomic, Molecular and Optical Physics
Дата:
1991-12-28
Аннотация:
Auger spectra for the silane molecule associated with an initial 1s, 2s or 2p hole on the silicon atom have been calculated using a semi-empirical INDO molecular orbital model to determine energies and transition probabilities. The interpretation of the L<sub>23</sub>-VV spectrum differs significantly from the previous work of Maracci et al (1980), but is consistent with expectations based upon the atomic argon L<sub>23</sub>-MM spectrum and the experimental data. There are no experimental L<sub>1</sub>-VV or K-VV data available to compare with the present theoretical predictions.
351.6Кб