PrimEx-eta phase2 FCAL energy calibration

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List of changes

These lists are giving the run ranges where the FCAL hardware was not changed.

Monitoring results

The monitoring results can be found here: [1]

Periods

All periods listed here are calibrated on the default variation

  • period 1, 81113 -> 81120, 150 nA, Summer 2020 HV, FCAL pi0 with FDC & CDC turn off
  • period 2, 81126 -> 81164, 150 nA, Summer 2020 HV - 6V, FCAL pi0 with FDC & CDC turn off
  • period 3, 81221 -> 81123, 150 nA, Fall 2021 ver 1, FCAL pi0 with FDC & CDC turn off
  • period 4, 81262 -> 81267, 200 nA, Fall 2021 ver 2, FCAL pi0 with FDC & CDC turn off
  • period 5, 81331 -> 81342, 50 nA, Fall 2021 ver 2, low intensity Be production with FDC & CDC turn on
  • period 6, 81343 -> 81355, 50 nA, Fall 2021 ver 2, low intensity Be production with FDC & CDC turn on
  • period 7, 81356 -> 81373, 100 nA, Fall 2021 ver 2, medium intensity Be production with FDC & CDC turn off
  • period 8, 81374 -> 81381, 200 nA, Fall 2021 ver 2, Be production with FDC & CDC turn off
  • period 14, 81411 -> 81430, 200 nA, Fall 2021 ver 2, He cell full with FDC & CDC turn off (cal. to be done for FCAL)
  • period 15, 81431 -> 81444, 100 nA, Fall 2021 ver 3, He cell full with FDC & CDC turn off (cal. to be done for FCAL)
  • period 16, 81445 -> 81 81470, 200 nA, Fall 2021 ver 3, He cell full with FDC & CDC turn off
  • period 17, 81472 -> 81520, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 18, 81521 -> 81531, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 20, 81564 -> 81589, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 21, 81590 -> 81595, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 22, 81597 -> 81613, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 23, 81614 -> 81633, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 25, 81675 -> 81681, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 26, 81682 -> 81696, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 27, 81704 -> 81711, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • period 28, 81712 -> 81999, 200 nA, Fall 2021 ver 3, B-field, He cell full with FDC & CDC turn on
  • Periods calibrated for data analysis
    • period 5 / run range: 81331-81342 / number of runs:12
    • period 6 / run range: 81343-81353 / number of runs:11
    • period 7 / run range: 81356-81372 / number of runs:10
    • period 8 / run range: 81374-81378 / number of runs:5
    • period 14 / run range: 81411-81430 / number of runs:17
    • period 15 / run range: 81431-81444 / number of runs:14
    • period 16 / run range: 81445-81453 / number of runs:9
    • period 17 / run range: 81472-81490 / number of runs:18
    • period 18 / run range: 81524-81530 / number of runs:7
    • period 20 / run range: 81564-81572 / number of runs:7
    • period 21 / run range: 81590-81595 / number of runs:6
    • period 22 / run range: 81597-81606 / number of runs:10
    • period 23 / run range: 81614-81630 / number of runs:15
    • period 25 / run range: 81675-81681 / number of runs:6
    • period 26 / run range: 81682-81696 / number of runs:14
    • period 27 / run range: 81702-81710 / number of runs:7
    • period 28 / run range: 81712-81716 / number of runs:5

Gains matching calibration monitoring plots

Checking the FCAL gains

Energy dependence correction monitoring plots

  • For entire beam times, [2]

Timing calibration

Bad block map

This map is done for each run number by combining the info collected by analysing the LED and pi0 skims.

  • LED mapping (Susan Schadmand) [3][4]
  • Pi0 mapping (Arshak Asaturyan)