Athena, Artemis, and Hephaestus, XAS Data Analysis Software
ATHENA is an interactive graphical utility for processing EXAFS data. It handles most of the common data handling chores of interest, including deglitching, aligning, merging, background removal, Fourier transforms, and much more.
ARTEMIS is an interactive graphical utility for fitting EXAFS data using theoretical standards from FEFF and sophisticated data modelling along with flexible data visualization and statistical analysis. ARTEMIS includes interfaces to ATOMS and FEFF.
HEPHAESTUS is a souped up periodic table for the x-ray absorption spectroscopist. It is especially handy at the beamline, providing a number of utilities involving tables of absorption coefficients and other chemical data.