On 11/13/2017 11:15 AM, Daniel Przyrembel wrote:
Still I can't see any reference to 'Keski-Rahkonen and Krause' in
http://bruceravel.github.io/demeter/documents/Athena/hephaestus.html#absorpt... Here is the relevant bit from Feff: https://github.com/xraypy/feff85exafs/blob/master/src/COMMON/setgam.f Note that that bit in Feff is less sophisticated than you might think. My memory (Matt or John might remember better) is that Steve Zabinski (main author of Feff6) "interpolated" those values from the plots in the K&R paper. This was done with a ruler back in the days before we had software tools for such chores. I am not saying that the values in setgam.f are wrong -- just not as precise as you might imagine. B -- Bruce Ravel ------------------------------------ bravel@bnl.gov National Institute of Standards and Technology Synchrotron Science Group at NSLS-II Building 743, Room 114 Upton NY, 11973 Homepage: http://bruceravel.github.io/home/ Beamline: https://www.bnl.gov/ps/beamlines/beamline.php?r=6-BM Software: https://github.com/bruceravel Demeter: http://bruceravel.github.io/demeter/