Correction of complex nonlinear signal response from a pixel array detector

van Driel, T.B.; Herrmann, S.; Carini, G.; Nielsen, M.M.; Lemke, H.T.

doi:10.1107/S1600577515005536

Journal of Synchrotron Radiation Journal of
Synchrotron Radiation

IUCr IT WDC

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Figure 2
Comparison of the shape of acetonitrile diffuse scattering patterns recorded at different incoming X-ray intensities i (indicated a, b and c in Fig. 1) with respect to a reference intensity (cf. i_c in the text, indicated by a red vertical line in Fig. 1). After the raw intensity patterns were normalized to their total intensity, their relative changes to the normalized pattern at the reference intensity are shown in color contrast as a percentage [a, b, c as columns, first row, cf. $[({{{\bf d}_{x}}/{i_{x}}})/({{{\bf d}_{c}}/{i_{c}}}-1)]$ where x represents a, b and c]. The same comparison was repeated after correcting the patterns with equation (10)