EXAFS123 is a program written by Robert Scarrow to data-average and analyze the XANES and EXAFS regions of K-shell X-ray absorption spectra. In 2008, Prof. Jason Shearer of the University of Nevada, Reno, took over the development of EXAFS123. Please go to his website to download the most recent version of this software.

 

Link to Jason Shearer's laboratory web site

 

f7and8runner, which is another program written by Scarrow, is distributed along with EXAFS123. f7and8runner generates scattering functions that are used by EXAFS123. f7and8runner acts as a front end for running FEFF software developed by John Rehr's group at the University of Washington.

 

EXAFS123 (including f7and8runner) is available for free download in .zip and .sit formats but users must purchase IGOR PRO 3.15 or better (www.wavemetrics.com) to run EXAFS123 and f7and8runner.

 

The links at the left are to the last version developed at Haverford. It is compatible with IGOR 5, but not with IGOR 6. Last updates were made in 2005.