Re: [Ifeffit] Multiple scattering paths in fitting

2010-10-07 Thread Frenkel, Anatoly
For relationships between sigma2 for MS and SS paths, some are listed in the 
Appendix to this article:
 
P. Shanthakumar, et al, Physical Review B 74, 174103 (2006). 
 
Anatoly

 
 
<>___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit


Re: [Ifeffit] Multiple scattering paths in fitting

2010-10-07 Thread Frenkel, Anatoly
For bond angles, this google search would be helpful:
 
buckling angle multiple scattering xafs
 
Anatoly

 


From: ifeffit-boun...@millenia.cars.aps.anl.gov on behalf of Abhijeet Gaur
Sent: Thu 10/7/2010 3:21 AM
To: ifeffit
Subject: [Ifeffit] Multiple scattering paths in fitting


Hi all, 
I just read the discussion on "sigma^2 values for multiple scattering 
paths ". One thing is clear that inclusion of multiple scattering path may 
increase the quality of fit. I have also some questions related to MS paths.
1. What else information can be obtained from multiple scattering paths?
2. What values of delr should be relevant for MS paths.
3. How can we determine the bond-angles from multiple-sacttering paths using 
Artemis fitting method.
 
 With thanks
Abhijeet Gaur
School of Studies in Physics
Vikram University, Ujjain.
<>___
Ifeffit mailing list
Ifeffit@millenia.cars.aps.anl.gov
http://millenia.cars.aps.anl.gov/mailman/listinfo/ifeffit