Thursday, September 15, 2016, 10:00am EDT - Compton

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*********BLUEJEANS CALL-IN INSTRUCTIONS*********
----------------------------------------------------
1. Dial Toll-Free Number: 1-888-240-2560 (U.S. & Canada)
2. International participants dial:
Toll Number: 1-408-740-7256
3. Enter meeting ID:140287970

Desktop sharing:
https://bluejeans.com/140287970 

Agenda

Meeting room=F228 in Cebaf Center

General

  • Ole is getting serious about turning off compton-old
    • I've copied some stuff to /home/compton/compton_old on the new machine
    • Check and see if there's anything I've missed that you think is important
    • 2 items still needed on new compton: Functional VNC server and StripTool
  • Simulation: unified GEANT4-based Monte Carlo update
  • Alignment still needs to be done (next week?)

Laser

  • Replacement power supply should have shipped June 24 - delayed to November 11.
  • Joe Beaufait looked at dead power supply - bad 5V supply: replacement 5 V supply in hand
  • New seed laser installed
  • Removed 5 W fiber amplifier and handed off to Shukui (Injector group) - he wants to check it out
  • Installed 30 W amp
    • Need to find polarization direction (not marked)
    • Power calibration is off - need to set like 6.4 W to get 5 W.

Photon Detector

  • Elog entry from Brian detailing phosphorescence of PbWO4 [1]
  • Detector installation

Electron detector

  • Detector in Hall
    • FSD and "photon stopper" valve: need to test masking
    • VETROC modules ordered
  • QWAD tests: JLab (Hoskins/Camsonne)
  • QWAD tests: Manitoba

Minutes