Theoretical investigations of the L1-L23M Coster-Kronig spectrum of argon
- 28 November 1982
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 15 (22) , 4103-4112
- https://doi.org/10.1088/0022-3700/15/22/011
Abstract
Investigations of the ArL1-L23M Coster-Kronig spectrum have been undertaken from a theoretical standpoint, with a view to gaining some insight into the effects which must be included in calculations of Coster-Kronig spectra. The areas of investigation were: energies of states with two open subshells of the same symmetry and occupation number; the effect of electron correlation on energies and rates of transitions where the final state has a valence shell s hole; the dependence of the individual rates on electron energy and the dependence of the L1-L23M1 rates on the Coulomb potential of the residual ion as a function of energy. It is concluded that fairly elaborate calculations which account for all the effects described must be done in order to obtain accurate Coster-Kronig energies and rates.Keywords
This publication has 22 references indexed in Scilit:
- Satellite structure in atomic spectra. II. The outer-shell photoelectron spectra of the rare gasesJournal of Physics B: Atomic and Molecular Physics, 1982
- Satellite structure in atomic spectra. I. Theoretical framework and application to excited states of the singly ionised rare gasesJournal of Physics B: Atomic and Molecular Physics, 1982
- Correlation effects in the Ar KLM Auger electron spectrumChemical Physics Letters, 1981
- Interaction with Auger continua as a source of atomic-energy-level shiftsPhysical Review A, 1981
- Relativistic radiationless transition probabilities for atomic K- and L-shellsAtomic Data and Nuclear Data Tables, 1979
- A configuration interaction study of the valence shell photoelectron spectrum of argonJournal of Electron Spectroscopy and Related Phenomena, 1979
- Exchange and relaxation effects in low-energy radiationless transitionsPhysical Review A, 1978
- Argon KLL and KLM Auger Electron SpectraPhysica Scripta, 1977
- Theoretical L-shell Coster-Kronig energies 11 ≤ Z ≤ 103Atomic Data and Nuclear Data Tables, 1977
- Semi-empirical Auger electron energies II. The argon atomJournal of Physics B: Atomic and Molecular Physics, 1976