Farzana, I'm copying the IFEFFIT mail list, they may have the information buried in the archives somewhere. That link points to Grant Bunker's webpage containing his XAFS tutorials and it will not open for me at the moment either. However, there are several very good books that have come out lately on XAFS that explain self absorption quite well. If you're not interested in getting a copy of the books, there is a discussion thread from when I was a newbie to overabsorption that is found on the XAFS.org tutorials page. I suggest going through it as several contributed substantial knowledge in that thread (http://www.xafs.org/Experiment/OverAbsorption). Cheers, -Rich On Mon, May 4, 2015 at 7:47 PM, Farzana Nasreen wrote:

Dear Rich,

http://cars9.uchicago.edu/pipermail/ifeffit/2009-February/008631.html

I was looking at this above link to find out similar information that Jen had. Unfortunately, I couldn't open the link in the reply that you gave to her. Do you know where I can download this paper by

*http://gbxafs.iit.edu/training/Self_Absorption_effects.pdf http://gbxafs.iit.edu/training/Self_Absorption_effects.pdf*

I am working on some PFY-XAS data on some uranium compounds.

Thanks

Farzana