Photoelectron spectrum of Ca between 11 and 28 eV
- 1 April 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 31 (4) , 2750-2752
- https://doi.org/10.1103/physreva.31.2750
Abstract
We present a calculation of the photon energy dependence of the photoelectron spectrum of Ca from 11 to 28 eV, roughly the region between the threshold and the lowest resonance due to excitations. Because of the occurrence of a "Cooper minimum" for excitation close to threshold, which is not reproduced for the satellites, we predict that at low photon energy the and particularly the satellite will be stronger than the main line.
Keywords
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