Mar 8, 2018 Calorimeter
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Contents
Video Conferencing Information
Meeting Time: 11:00 a.m.
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Participant Direct Lines
- JLab Phone in CC L207 is 757-269-7084 (usual room)
- JLab Phone: in CC F326 is 757-269-6460
- Phone in the Regina Video-conference Suite is 306-585-4204
- Athens Phone: in Christina's office is 011-30-210-727-6947
Action Items
- Check in the code, including scripts, that is used for recent calibrations into git (BCAL: Mark)
- Checks of MC calibrations for BCAL. Timing (Sean and Mark)
Complete after new launch
- Report back on study of eta with in FCAL [Mark]
- From Mike's work: -cos(phi) type dependence in the data and a phi dependence at the downstream end of the bcal
References
- FCAL HDFCAL log book
- BCAL HDBCAL log book
Tentative Agenda
- Announcements
- Action Items
- FCAL Update
- Run related
- Other updates
- BCAL update
- Run related
- Other updates
- Calibrations
- some pi0 calibration plots (Tegan)
- Reconstruction and Simulation
- NIM articles
- Updates to submission. Note that deadline for resubmission is Mar 31.
- Any other business
Minutes
``Attending: Elton, Mark, Colin, Lei (JLab); Will (CMU); Sean (FSU); Tegan, Zisis (UofR); Rupesh, Tolga (FIU)
- Announcements
- Accelerator will be down till about Mar 26. Opportunity to take cosmic data.
- Lei joins the group with two students that will start working on neutron/photon separation in BCAL.
- Action Items
- Timing in BCAL MC put on hold to focus on rate dependencies in analysis
- For the eta analysis in the FCAL, trees of pi+pi-gg need to be created without fit to eta. This needs to be checked.
- FCAL Update
- Run related
- logbook entry now with good plots (Colin)
- Pedestals have been investigated vs run number.
- Average of all channels for each run vs run number is ~99.6 and has a small systematics as a function of run number of order of 0.1 counts.
- Most are very constant. However, some show averages ~ 98. We need to keep track of these more closely during running so that hardware thresholds are uniform.
- Sean: Are they entered into CCDB? Not yet.
- Run related
- BCAL update
- Run related
- Plan to take cosmic data while beam is down. Use self-trigger.
- Run related
- Calibrations
- Low Level Calibrations (Mark)
- Completed all run dependent calibrations. Checked overall timing, which looks good with a few run exceptions. They will be checked.
- some pi0 calibration plots (Tegan)
- Low Level Calibrations (Mark)
- Reconstruction and Simulation
- NIM articles
- Updates to submission. Note that deadline for resubmission is Mar 31.
- Any other business