Asymptotic theory and core level x-ray photoemission spectra
- 15 November 1980
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 22 (10), 4994-4996
- https://doi.org/10.1103/physrevb.22.4994
Abstract
The correct normalization of the asymptotic theory for core-level x-ray photoemission spectra of metals has been found. A method for fast convergence of spectra for finite systems as the size becomes large is described. Comparison of asymptotic theory to exact numerical results is made.Keywords
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