Figure 3
(a) XR-HERFD contour plot of Mn in the key energy regions of interest showing the ratio of fluorescent counts to upstream ion chamber counts. The tail of the Kα1 peak can be seen at low fluorescent energies. A new satellite is discovered, marked by the dashed red line at the emission or fluorescence energy of 5927 eV. It appears to begin from ∼7400 eV in the incident energy. (b) Propagated standard error σse contour plot for the XR-HERFD map of the crystal analyser fluorescent to upstream ion chamber count ratios in (a). |