June 22, 2022 Calorimeter

Meeting Day/Time: every other WEDNESDAY at 11:00 a.m. JLab time

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References

1. FCAL HDFCAL log book
2. BCAL HDBCAL log book
3. CCAL HDCCAL log book
4. Calibrations: 2020 Data Production; RunPeriod-2019-11 Validation; Offline Monitoring Data Validation
5. Photon Reconstruction Task Force
6. BCAL calibration links, 2020, PrimEx, SRC

Goals for Calorimetry Group

1. Determine preliminary photon reconstruction efficiencies as a function of E, phi and theta in data and simulation with a point-to-point precision of at least 5%.
2. Measure systematics of pi0/eta mass calibration as a function of detector position to a precision of at least 5 MeV.
3. Demonstrate agreement of photon reconstruction efficiency and resolution between data and simulation as a function of E, phi and theta to within 5%.

Action Items

1. Short term CALWG Items
2. Long term items
3. Calorimeter work packages
4. AI - BCAL Monitoring:
   1. Hydra Real-Time Dashboard
   2. Hydra 24-hr Monitoring Logs

Tentative Agenda

1. Announcements
2. Past Meeting Minutes
3. Shutdown tasks
   1. Review Action Items
4. Run Operations
   1. FCAL under FCAL calibration -> CPP FCAL time/energy calibrations under
      1. Gain matching calibration plots
      2. Timing calibration
   2. BCAL
   3. CCAL
5. Calibration
   • Revisiting calibration of GlueX-I data
6. Monitoring
   1. BCAL LED
      1. Update-cpp (Varun)[1]
   2. BCAL (offline)
      1. Brief update, Hadronic Efficiencies plots for Version 7 Monitoring, Tolga
   3. FCAL (offline)
   4. CCAL (offline)
7. Reconstruction
   1. BCAL efficiency: Churamani [2]
8. Simulations
9. Any other business

Minutes

Attendees: