TY - JOUR
T1 - The UWXAFS analysis package
T2 - philosophy and details
AU - Stern, E. A.
AU - Newville, M.
AU - Ravel, B.
AU - Yacoby, Y.
AU - Haskel, D.
PY - 1995/3/1
Y1 - 1995/3/1
N2 - The requirements for a reliable analysis program for XAFS spectra to obtain structural information are listed. Besides the more generally recognized items, it is emphasized that criteria to assess whether the model found is reasonable, and a fast and reliable error analysis which assures that the information content of the data is not exceeded, should be included. The University of Washington analysis program UWXAFS is described which satisfies the listed requirements and includes multiple scattering (MS) contributions in an efficient manner utilizing the FEFF program, and fits in R-space to allow limiting the MS paths.
AB - The requirements for a reliable analysis program for XAFS spectra to obtain structural information are listed. Besides the more generally recognized items, it is emphasized that criteria to assess whether the model found is reasonable, and a fast and reliable error analysis which assures that the information content of the data is not exceeded, should be included. The University of Washington analysis program UWXAFS is described which satisfies the listed requirements and includes multiple scattering (MS) contributions in an efficient manner utilizing the FEFF program, and fits in R-space to allow limiting the MS paths.
UR - http://www.scopus.com/inward/record.url?scp=0012013001&partnerID=8YFLogxK
U2 - 10.1016/0921-4526(94)00826-H
DO - 10.1016/0921-4526(94)00826-H
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AN - SCOPUS:0012013001
SN - 0921-4526
VL - 208-209
SP - 117
EP - 120
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
IS - C
ER -