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[edit] Summary

The fundamental processes which contribute to NEXAFS spectra: (a) photoabsorption of an x-ray into a core level followed by photoelectron emission, followed by either (b) filling of the core hole by an electron in another level, accompanied by fluorescence; or (c) filling of the core hole by an electron in another level followed by emission of an Auger electron.

Created by Alison Chaiken using xfig.

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I, the author of this work, hereby publish it under the following licenses:

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".