Re: [Ifeffit] lifetime broadening of pre-edge peaks?

2011-10-10 Thread Iztok Arčon
Dear Matthew you can find examples of determination of life-time broadening, deconvolution of XANES specra, and discussion about limitations due to noise in several papers, for example: A. Filipponi, J. Phys. B 33, 2835 (2000) * A. Kodre, I. Arčon, J. Padeznik Gomilšek, R. Frahm*// J. Phys. B

Re: [Ifeffit] fitting

2010-05-14 Thread Iztok Arčon
Dear Mohamed, There is an example of CeO2 EXAFS analysis, taking into account background problems, in the following paper: *J. Padežnik Gomilšek, I. Kozjek-Škofic, N. Bukovec, A. Kodre */X-ray absorption study of CeO2 and Ce/V mixed oxide thin films obtained by sol-gel deposition. /* *Thin so

Re: [Ifeffit] Transferabillity of So2

2009-03-23 Thread Iztok Arčon
Dear Scott, There are several papers dealing with effects of multielectron photoexcitations present in atomic absorption background (AAB) of K and L edge EXAFS spectra, which are responsible for the amplitude reduction factor S02. A quantitative analysis of shake-up, shake-off and other coll

[Ifeffit] problems with opennig of data files with Athena

2007-12-11 Thread Iztok Arčon
Dear Bruce, today I found a serious problem with Athena on my computer: I cannot open any data files. If I use standard open command, nothing happens, only the following message appears: Tk::Error: can't call method "writeConfig" on an undefined value at athena line 21584 Any ideas what