Difference between revisions of "FY2022 beam test low rate summary"
From solidwiki
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==Run Information== | ==Run Information== | ||
| + | *Detector calibration: | ||
| + | **Most scintillators and Preshower show MIP and some double-MIP structure | ||
| + | **At this large (82 deg) angle, pions would not leave MIP in the Shower | ||
| + | **For Shower modules, only electrons deposit large amount of energy and we managed to compare data with simulation and use the histogram slope at high energy side for calibration purposes | ||
| + | **Some mixed up of Shower HV for part of the run period that caused the 3 shower blocks to be grossly mismatched. | ||
*Jixie's [https://redmine.jlab.org/projects/solid-ecal/wiki/Hallc_beamtest_runlist online run list] on redmine | *Jixie's [https://redmine.jlab.org/projects/solid-ecal/wiki/Hallc_beamtest_runlist online run list] on redmine | ||
*Jixie's [https://redmine.jlab.org/projects/solid-ecal/wiki/Cable_map_(signal_&_HV) cable and HV map] on redmine | *Jixie's [https://redmine.jlab.org/projects/solid-ecal/wiki/Cable_map_(signal_&_HV) cable and HV map] on redmine | ||
Revision as of 20:56, 19 May 2023
Goals
- Detector and system checkout
Test Condition
- The detector stand was located at 82 deg beam-left.
Run Information
- Detector calibration:
- Most scintillators and Preshower show MIP and some double-MIP structure
- At this large (82 deg) angle, pions would not leave MIP in the Shower
- For Shower modules, only electrons deposit large amount of energy and we managed to compare data with simulation and use the histogram slope at high energy side for calibration purposes
- Some mixed up of Shower HV for part of the run period that caused the 3 shower blocks to be grossly mismatched.
- Jixie's online run list on redmine
- Jixie's cable and HV map on redmine
