Multiple-electron excitation in X-ray absorption: a screened model of the core-hole–photoelectron potential

Roy, M.; Gurman, S.J.

doi:10.1107/S0909049502021155

Journal of Synchrotron Radiation Journal of
Synchrotron Radiation

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Figure 4
k³-weighted EXAFS spectra for copper foil. The solid curve shows the spectra obtained using the real $[X\alpha]$ potential in EXCURV98 multiplied by the loss factors calculated using a screened core hole. The dashed curve shows the result calculated with the Daresbury program EXCURV98 using the Hedin–Lundqvist exchange potential. The dotted line shows the experimental data for comparison.

JOURNAL OF
SYNCHROTRON
RADIATION

ISSN: 1600-5775

Volume 10| Part 2| March 2003| Pages 120-124

https://doi.org/10.1107/S0909049502021155

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