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Figure 1
Logical workflow and module organization of the MIR2-Toolkit. The main analysis path begins in the MIR2 Analysis tab with loading TIFF datasets, optional dark correction, rocking-curve selection, ROI and calibration-box selection, independent angular calibration of reference and object datasets, and pixel-wise Gaussian fitting to retrieve A, θ0, and σ. The complementary silicon diffraction module (right branch; tabs 1–5) provides Bragg-angle calculation, susceptibility and attenuation evaluation, structure-factor computation, Darwin-width determination, and reflectivity/rocking-curve modeling. When the silicon model is selected as the rocking-curve source within the MIR2 tab, these calculations are invoked internally, and the user is not required to navigate through the diffraction tabs during MIR2 analysis.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 33| Part 6| November 2026|
https://doi.org/10.1107/S1600577526008696