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  • python lcls2/psana/psana/detector/test_01_epix10ka_raw_calib_image.py image -e ueddaq02 -d epixquad -r137 -N100 -Sraw-peds -g2 -o 2021-02-05-figs/r137-raw-peds-new-FL
  • python lcls2/psana/psana/detector/test_01_epix10ka_raw_calib_image.py image -e ueddaq02 -d epixquad -r137 -N100 -Scalib -o 2021-02-05-figs/r137-calib-new-FL
  • python lcls2/psana/psana/detector/test_01_epix10ka_raw_calib_image.py image -e ueddaq02 -d epixquad -r137 -N100 -Scalibcm8 -o 2021-02-05-figs/r137-calibcm8-7-10-10-new-FL
  • python lcls2/psana/psana/detector/test_01_epix10ka_raw_calib_image.py image -e ueddaq02 -d epixquad -r137 -N100 -Scalibcm8 -o 2021-02-05-figs/r137-calibcm8-6-10-10-new-FL (script edited for cmpars...)
  • python lcls2/psana/psana/detector/test_01_epix10ka_raw_calib_image.py image -e ueddaq02 -d epixquad -r137 -N100 -Scalibcm8 -o 2021-02-05-figs/r137-calibcm8-4-10-10-new-FL (script edited for cmpars...)

Summary

  • pedestals
    • In runs 134 (dark) and 137 (signal) the difference between old and new pedestals calibration algorithm is indistinguishable. This means that run 134 does not have significant bias of pedestals due to outlying events.
    • plots for (raw-peds) and calib are different due to the gain factor only
  • common mode correction
    • plays important role to eliminate intensity fluctuation in banks
    • common mode correction for short rows can easily overcorrect data in bright signal region
  • noise seems different in "left" and "right" ASICs