On the quantitative evaluation of XPS lineshape asymmetries for free-electron-like metals
- 1 November 1977
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 7 (11) , 2441-2450
- https://doi.org/10.1088/0305-4608/7/11/026
Abstract
It is demonstrated that an accurate approximation of the screening function is crucial for a quantitative evaluation of the XPS asymmetry index alpha . It is also shown that the dynamical aspects of the valence electron response are important in order to get an accurate description of the XPS spectrum at finite distances from the threshold.Keywords
This publication has 17 references indexed in Scilit:
- A simple model for the quantitative evaluation of the XPS line shape asymmetries in nearly free electron and noble metalsSolid State Communications, 1977
- Phonon Broadening of Deep Excitations in MetalsPhysical Review Letters, 1976
- The spherical-solid model: An application to x-ray edges in Li, Na, and AlPhysical Review B, 1976
- Soft X-ray threshold shapes extracted from Linde's rule in the optical alchemy approximationJournal of Physics F: Metal Physics, 1975
- Many-Electron Effects in Core-Level X-Ray and Electron Spectroscopies from Na, Mg, and AlPhysical Review Letters, 1975
- The x ray spectra and the response of conduction electrons to a potential change: The phase-shift operator approachJournal of Physics F: Metal Physics, 1971
- Many-electron singularity in X-ray photoemission and X-ray line spectra from metalsJournal of Physics C: Solid State Physics, 1970
- Singularities in the X-Ray Spectra of MetalsPhysical Review B, 1970
- Threshold Behavior of the Soft-X-Ray Spectra in MetalsPhysical Review B, 1969
- Friedel Sum Rule for a System of Interacting ElectronsPhysical Review B, 1961