Open AccessDeglitching procedure for XAFS
Author(s) -
Zhuchkov Konstantin N.,
Shuvaeva Victoria A.,
Yagi Kenichiro,
Terauchi Hikaru
Publication year - 2001
Publication title -
journal of synchrotron radiation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.172
H-Index - 99
ISSN - 1600-5775
DOI - 10.1107/s0909049500020951
Subject(s) - x ray absorption fine structure , spectral line , extended x ray absorption fine structure , materials science , scattering , optics , absorption spectroscopy , computational physics , physics , spectroscopy , quantum mechanics , astronomy
A computer program for eliminating artifacts such as glitches and Bragg peaks of the polarized XAFS spectra is presented. It permits to easily locate and to eliminate from the EXAFS spectra the additional signals originated from the Bragg scattering by crystalline samples. The test of the procedure on the spectra with specially introduced artifacts and on the experimental polarized XAFS spectra showed its high effectiveness.