Π polarizability Meeting Oct 20, 2021

Meeting Time And Location

09:30 EST (JLab time) Weekly Meeting

REMOTE during Covid-19

Connecting

You can connect using BlueJeans Video conferencing (ID: 949 429 419). (Click "Expand" to the right for details -->):

1. Make sure you have created a BlueJeans account via your JLab CUE account using this link:
   • http://jlab.bluejeans.com (You should only need to do this once)

   
   

2. Meeting ID: 949 429 419
   • (you may need to type this in, depending how you connect)

   
   

3. If connecting via Web Browser: click this link (no passcode is needed):
   • https://bluejeans.com/949429419

   
   

4. If connecting via iOS or Android App:
   • Use your JLab e-mail address to log in and then enter the meeting ID given above to join the meeting

   
   

5. If connecting via Phone: Dial one of the following numbers and then enter the meeting ID above and hit "#" or "##"
   • Dial: (408) 740-7256 (US or Canada only)
   • or, List of International Numbers

   
   

6. If connecting via Polycom unit:
   • Dial 199.48.152.152 or bjn.vc
   • Enter meeting ID above

Action Items

1. Follow up on procurement for electronic enclosures. Elton has responded to procurement for approval.
2. Develop a plan for beam TOF trigger tests

Experiment Updates

1. Previous CPP meeting: Oct 13, 2021
2. Announcements
3. Action Items
4. MWPC Testing
   • FMWPC Log Book
   • Arwen
   • Bilbo
   • Celeborn
5. Discussion of TOF trigger tests with beam
6. GlueX Data Analysis
7. CPP Simulations
8. Other business
9. Next meeting

Preliminary Agenda for CPP Software Meeting

1. Previous CPP meeting: Oct 13, 2021
2. Announcements
3. Overview / refresher (Elton)
4. Electronics/DAQ modifications (Discussion)
5. Configuration changes
   1. Target (Pb upstream)
   2. Trigger (TOF + calorimeter)
   3. New Detector (MWPCs)
   4. Microscope move (Coherent peak at 6 GeV)
6. Software
   1. Simulation (hdgeant4)
   2. Trigger simulation / monitoring
   3. Single block "showers" in FCAL
   4. Tracking (upstream vertex + FMWPCs)
   5. Calibrations
      • charged particle vertex reconstruction
      • RF bunch identification at the CPP target
      • Track/hit matching
      • CCDB entries for the reconfigured tagger
   6. PID and AI
7. Other business
8. Next meeting

Minutes

Attending: