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Run 4 Ds1 average gain corrections

Run 4 DSD metrology (pre-run) , image

  • "There are 4 2x1 sensors that do not work. There is also a single 2x1 slot on one of the PCBs that has a bad connection. So the sensor works, but we can't operate it.
  • The inner, beam-side 2x2s have tungsten shields, but only one other 2x2 does. Many of these modules were used during Run3 and so have some radiation damage and chipped sensors." - from Chris

Run 4 XPP metrology (pre-run) , image

  • quad order in file is [0, 3, 1, 2] from looking at IZM modules - more info

  • Mikhail's fits are at /reg/d/psdm/xpp/xpp47712/calib/CsPad::CalibV1/XppGon.0:Cspad.0/
  • There are 9 types of files:
    • center/0-end.data
    • center_corr/0-end.data
    • marg_gap_shift/0-end.data
    • offset/0-end.data
    • offset_corr/0-end.data
    • quad_rotation/0-end.data
    • quad_tilt/0-end.data
    • rotation/0-end.data
    • tilt/0-end.data
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