Fig. 7: Comparison between the reconstructed ρeff for Fe2O3 (solid black lines) and the DFT simulations (dashed blue lines) with smearing widths of 0.2, 5, 10, and 20 eV respectively.
From: Resonant inelastic x-ray scattering in warm-dense Fe compounds beyond the SASE FEL resolution limit
It is observable that with a smearing of 20 eV, as it would be given by the SASE bandwidth, the characteristic features of Fe2O3 are no longer visible.
