Meeting 9/1/22 - COMTRA

Thursday's @ 9am EDT by Zoom

• Join ZoomGov Meeting - https://jlab-org.zoomgov.com/j/1601906056?pwd=V2xxUjJhQWN3RC91M2ZBOUVrbmhnUT09
• Zoom ID: 160 190 6056 and Passcode: 992019

New UITFList entries

• General COMTRA installation => https://tasklists.jlab.org/uitflist/tasks/107371
• DC power magnet install => https://tasklists.jlab.org/uitflist/tasks/107370

Last Week's Action Items

• Magnet to-do's
  • One complete magnet on-site
  • QA's beginning at MMF

• Nick's to-do's
  • One KEPCO installed UITF, another being installed at MMF for checkout
  • Install/cable dummy load next week

• ME to-do's
  • extend spool and support two locations => https://mis.jlab.org/mis/apps/job_request/mshop/view_request.cfm?request_id=331199&code=1
  • layout modifications for lead wall with hole => https://misportal.jlab.org/mis/apps/job_request/mshop/view_request.cfm?request_id=331187&code=11
  • stand => Chris G. points Thu/Fri, then Ricky/Bern
  • lead bricks => https://misportal.jlab.org/mis/apps/job_request/mshop/view_request.cfm?request_id=331188&code=11
  • top of stand w/ rails/alignment ??

• Vac to-do's
  • Move pump cart, vent line
  • Remove/stow wastewater Ti window + fast valve gauge
  • Add/support spool - reducer - ceramic - dump
  • Pump down

• DAQ to-do's
  • cables pulled
  • heliax connectors done
  • PMT connectors ...?
  • DAQ in mech room, ready for the network....
  • Riad - coordinate with Bryan/Hai for 4 usec integration testing, implement for Mott, forward detector studies

• Detector hut to-do's
  • Assemble BGO/PMT into detector chassis
  • install/instrument collimator + magnet + detector, then rough alignment for check out
  • Prepare for commissioning (collimator, x-ray card, camera), but not magnet nor detector box

• Greg's to-do's
  • compute integrated asymmetry
  • use slurm to run jobs on farm
  • simulate 5 configurations

DAQ

• DAQ install at UITF media:220817_DAQ_PREP.pptx

Beamline

• Layout for RadCon media:Compton Layout for Radcon Shielding 8-10-22-3.pptx
• Spool flanges media:Flanges and Reducer for Compton and RF Kicker-jmg.xlsx
• Radiator - (1) on-hand, (1) need for BNL thumb
• Stands PR Shop Job
• Lead for UITF - (11) 2 X 4 X 4, (2) 2 X 4 X 6, (99) 2 X 4 X 8 thumb

Magnet

• Kepco PS - ship 8/31 2 day air => PR
• Magnet EMC PR#1PR#2 coil thumb

Detector

• Bases - due 9/15 - comes with Thi in September
• Collimator - (2) on-hand media:JL0015777_Cu_collimator.pdf thumb
• Absorbers - (6) on-hand media:Absorber - 240 D 001 14_V4.pdf thumb
• Boxes - (2) on hand thumb
• BGO - (2) on-hand thumb thumb thumb thumb thumb
• PMT and mu shields - (4) on-hand thumb

Documentation

• NIM - Elsevier Article (elsarticle) template => https://www.overleaf.com/project/62bc9efe48a3a93aef37be0a
• Manual - Sharepoint