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• epix10ka_calib_components -t7 -S                                            # raw - pedestals
• epix10ka_calib_components -t9 --amin -2 --amax 2 -S # det.calib(evt, cmpars=(7,7,10,10))

Two plots abve Plots above show that common mode effect is seen and can be eliminated with standard algorithm for common mode correction. This algorithm does not work well in the central part of the detector where more than 50% of pixels have signal.

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• No correlation observed
• Swapping of rows 0,1 between panel halves (to check possible mapping issue) does not work either.

Conclusion

• data sample shows common mode effect, which can be handled by standard cm correction, except overpopulated central region.
• in "raw - pedestal" type of images calibration rows do not reproduce common behavior in ASIC's.
• quad 0 looks good - does not show significant difference between banks - hard to judge about calibrows mapping, it might be wrong mapping yet.
• scatter plots do not show correlation either
• Q: configuration of calibrows - gain mode, what exactly do they show?

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