TITLE

Multiplet effects in resonant x-ray emission

AUTHOR(S)
de Groot, Frank M. F.
PUB. DATE
May 2000
SOURCE
AIP Conference Proceedings;2000, Vol. 514 Issue 1, p3
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
After a short discussion of all conventional core level spectroscopies within the single particle model, the effects of the coupling of the core and valence wave function on the x-ray emission spectral shapes is discussed. It will be shown that these so-called multiplet effects strongly affect all x-ray emission spectra taken around the metal 2p resonances. In case of 1s resonances, valence band x-ray emission is not affected, but the spectral shapes of 1s2p and 1s3p x-ray emission can only be sensibly described with the inclusion of multiplets. A special example is the resonant excitation into the pre-edge region, which gives rise to a quadrupole resonance. © 2000 American Institute of Physics.
ACCESSION #
6029306

 

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