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X-Ray Spectroscopy

Energy Loss scheme

What

  • Core level X-ray absorption spectra (XAS): X-ray absorption fine structure (XAFS), X-ray absorption near edge structure (XANES), and X-ray magnetic circular dichroism (XMCD).
  • X-ray scattering factors, X-ray emission spectra, non-resonant X-ray Raman scattering (XRS) and electron energy loss spectra (EELS).

Where

  • Bulk, Surfaces and Nanostructures. Liquids.

How

  • Real-space Green's function (RSGF) approaches including quasi-particle effects (GW), core-hole screening, and Debye-Waller factors.
  • Additional many body effects treated with TDDFT, BSE, and spectral functions.

How to use ETSF services?

Beamline Coordinator

Prof. John Rehr
University of Washington, Seattle, USA
jjr [at] phys [dot] washington [dot] edu

References