Dear all
I am trying to use artemis to do fitting to CeO2. But really I cant get the
right way to do that.
During the fitting, I am using amp as set and change in N degeneracy of the
path. attached is the best fit i got but it still not good and the chi-square
is 41.109065479
so can you
There is a large number of articles explaining how to fit CeO2 including
discussions why multi-electron excitatoins complicate the fit, and some of
those authors (e.g., A. Soldatov, but also M. Benfatto) propose first principle
methods that account for those.
Some papers even show that ignoring
I don't know anything about CeO2, but...for me there is something wrong
since the Athena fitting, because there are too many peaks below the main
one, and specially below 1 A. Am I right or not?
Maria Elena
2010/5/13 Frenkel, Anatoly fren...@bnl.gov
There is a large number of articles
Then what I wrote is an overkill...
Anatoly
From: ifeffit-boun...@millenia.cars.aps.anl.gov on behalf of María Elena
Montero Cabrera
Sent: Thu 5/13/2010 5:34 PM
To: XAFS Analysis using Ifeffit
Subject: Re: [Ifeffit] fitting
I don't know anything about CeO2,
Hello,
to ideas coming into my mind without an look at your data:
1. Very noisy data ... (may produce to many peaks)
2. problems with the background correction
regards
Stefan
Am 13.05.2010 um 23:34 schrieb María Elena Montero Cabrera:
I don't know anything about CeO2, but...for me there is
On Thursday 13 May 2010, 05:21:02 pm, mohamed sobhy wrote:
Dear all
I am trying to use artemis to do fitting to CeO2. But really I cant get the
right way to do that. During the fitting, I am using amp as set and change
in N degeneracy of the path. attached is the best fit i got but it still
Hello All:
Please share this announcement with anyone whom you feel might be
interested. I am positive that I am not getting this out to the entire
core shell spectroscopy community.
The abstract deadline has been extended until June 1 for oral
presentations.
Conference
