Figure 4
Screenshot of a Mathematica script for determining the individual atomic form factor for fixed-wavelength data for atoms ranging from order number 1 (H) to 92 (U) displayed simultaneously. Upper chart: absolute form factor without correction for anomalous scattering depending on the scattering length s. Lower charts: real and imaginary parts of the anomalous dispersion coefficient and the complex phase shift introduced by the imaginary part of the anomalous dispersion coefficient. |