Anomalous scattering factor and Dispersion coefficients

2015-06-11 Thread iangie
Dear Rietvelders, I am little confused about the term Anomalous scattering factor and Dispersion coefficients. Anomalous scattering factor can be found here http://skuld.bmsc.washington.edu/scatter/AS_form.html Dispersion coefficients can be found here http://www.cxro.lbl.gov

Re: Anomalous scattering factor and Dispersion coefficients

2015-06-11 Thread Jonathan WRIGHT
confused about the term Anomalous scattering factor and Dispersion coefficients. Anomalous scattering factor can be found here http://skuld.bmsc.washington.edu/scatter/AS_form.html Dispersion coefficients can be found here http://www.cxro.lbl.gov/optical_constants/asf.html

Re: Anomalous scattering factor and Dispersion coefficients

2015-06-11 Thread Jeremy Karl Cockcroft
little confused about the term Anomalous scattering factor and Dispersion coefficients. Anomalous scattering factor can be found here http://skuld.bmsc.washington.edu/scatter/AS_form.html Dispersion coefficients can be found here http://www.cxro.lbl.gov/optical_constants/asf.html

Re: Anomalous scattering factor and Dispersion coefficients

2015-06-11 Thread Luca Lutterotti
: Dear Rietvelders, I am little confused about the term Anomalous scattering factor and Dispersion coefficients. Anomalous scattering factor can be found here http://skuld.bmsc.washington.edu/scatter/AS_form.html http://skuld.bmsc.washington.edu/scatter/AS_form.html Dispersion

Re: Re: Anomalous scattering factor and Dispersion coefficients

2015-06-11 Thread iangie
scattering factor and Dispersion coefficients. Anomalous scattering factor can be found here http://skuld.bmsc.washington.edu/scatter/AS_form.html Dispersion coefficients can be found here http://www.cxro.lbl.gov/optical_constants/asf.html Their numbers are quite different: e.g. Fe @ CrKα: f0

Re: Anomalous scattering factor and Dispersion coefficients

2015-06-11 Thread Jeremy Karl Cockcroft
://img.chem.ucl.ac.uk/www/cockcroft/homepage.htm *** On 11 June 2015 at 15:33, iangie ian...@126.com wrote: Dear Rietvelders, I am little confused about the term Anomalous scattering factor and Dispersion coefficients. Anomalous scattering