Difference between revisions of "January 19, 2022 Calorimeter"

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## Mark mentioned that bases were installed in Hall D's radiation environment: [https://logbooks.jlab.org/entry/3973542]
 
## Mark mentioned that bases were installed in Hall D's radiation environment: [https://logbooks.jlab.org/entry/3973542]
 
# Past Meeting Minutes
 
# Past Meeting Minutes
 +
## Zisis went over the minutes from our previous meeting. Mark added that the next monitoring launch has not been done yet.
 
# Shutdown tasks
 
# Shutdown tasks
 
## Evaluation of hardware (Matt's email 2022-01-10) for February Collaboration Meeting
 
## Evaluation of hardware (Matt's email 2022-01-10) for February Collaboration Meeting
−
## Review Action Items
+
## Review Action Items: will be done by Mark and Zisis over the next couple of weeks.
 
# Run Operations
 
# Run Operations
 
## FCAL
 
## FCAL
Line 104: Line 105:
 
# Simulations
 
# Simulations
 
## FCAL LED efficiency maps
 
## FCAL LED efficiency maps
−
# Action Items
+
# Action Items: see shutdown takes above.
 
## FCAL: pi0 mass shifts, LED pulser at high rate
 
## FCAL: pi0 mass shifts, LED pulser at high rate
 
# Any other business
 
# Any other business

Revision as of 12:56, 19 January 2022

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

Connection instructions

Use ZoomGov: https://jlab-org.zoomgov.com/j/1608552106?pwd=UE1nZFIzUUZHVjJEVGJXTGdUYTV3UT09.
Our meeting ID number is 160 855 2106. Click "Expand" for more details.

  • Meeting ID: 160 855 2106 Passcode: 944454
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       161.199.138.10 (US West)
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       Meeting ID: 160 855 2106
       Passcode: 944454

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

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. Evaluation of hardware (Matt's email 2022-01-10) for February Collaboration Meeting
    2. Review Action Items
  4. Run Operations
    1. FCAL
    2. BCAL
    3. CCAL
  5. Calibration
    1. FCAL, SRC FCAL time/energy calibrations
  6. Monitoring
    1. BCAL LED, page 4 energy
    2. BCAL (offline)
      1. Update on Version 1 Batch 04 (Tolga) [1]
    3. FCAL (offline)
      1. Update on Version 1 Batch 04 (Susan)
    4. CCAL (offline)
  7. Reconstruction
    1. BCAL Efficiency - continuity[Churamani:will update about TnP/gun study][2]
  8. Simulations
    1. FCAL LED efficiency maps
  9. Action Items
    1. FCAL: pi0 mass shifts, LED pulser at high rate
  10. Any other business

Minutes

Attendees: Mark, Matt, Varun, Igal, Tolga, Susan, Stjepan, Karthik, Churamani, Jon, Malte, Eugene, Rebecca, Zisis; Regrets: Elton

  1. Announcements
    1. Mark mentioned that bases were installed in Hall D's radiation environment: [3]
  2. Past Meeting Minutes
    1. Zisis went over the minutes from our previous meeting. Mark added that the next monitoring launch has not been done yet.
  3. Shutdown tasks
    1. Evaluation of hardware (Matt's email 2022-01-10) for February Collaboration Meeting
    2. Review Action Items: will be done by Mark and Zisis over the next couple of weeks.
  4. Run Operations
    1. FCAL
    2. BCAL
    3. CCAL
  5. Calibration
    1. FCAL, SRC FCAL time/energy calibrations
  6. Monitoring
    1. BCAL LED, page 4 energy
    2. BCAL (offline)
      1. Update on Version 1 Batch 04 (Tolga) [4]
    3. FCAL (offline)
      1. Update on Version 1 Batch 04 (Susan)
    4. CCAL (offline)
  7. Reconstruction
    1. BCAL Efficiency - continuity[Churamani:will update about TnP/gun study][5]
  8. Simulations
    1. FCAL LED efficiency maps
  9. Action Items: see shutdown takes above.
    1. FCAL: pi0 mass shifts, LED pulser at high rate
  10. Any other business
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