Ejected-electron spectra of potassium autoionization levels obtained by electron impact excitation at 29 eV and 500 eV incident energies
- 1 August 1975
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 8 (11) , L249-L252
- https://doi.org/10.1088/0022-3700/8/11/011
Abstract
Autoionizing levels in potassium have been observed by measuring the energy spectrum of electrons at 90 degrees to the direction of an incident electron beam. Spectra were taken at 29 eV and 500 eV incident electron kinetic energies. Where possible comparisons have been made with the ultraviolet absorption spectra of Beutler and Guggenheimer and Mansfield (1975).Keywords
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