On Tuesday 12 July 2005 11:18, QY ZML wrote:
I am analyzing EXAFS of some rare earth systems. It is known that there are multielectron transitions in these systems. So, I want to know how to subtract multielectron process contribution generally and if ATHENA has a feature to do this. Thank you very much.
Athena does not currently have a feature for doing this. Drat! I would be willing to implement something empirical for doing this. I would like to see a discussion here on the mailing list of the merits of different approaches. Since I have never given this very much thought, I am not with any strong opinions for how it should (or should not) be done. But I can certainly consider implementing it. B -- Bruce Ravel ----------------------------------- bravel@anl.gov -or- ravel@phys.washington.edu *** My cell phone number has changed. Please ask if you need the new number Environmental Research Division, Building 203, Room E-165 Argonne National Laboratory phone and voice mail: (1) 630 252 5033 Argonne IL 60439, USA fax: (1) 630 252 9793 My homepage: http://feff.phys.washington.edu/~ravel EXAFS software: http://feff.phys.washington.edu/~ravel/software/exafs/