BLTWG Meeting 10/15/2018

Organization

• Time: 11:30 EDT
• JLab meeting room: A110
• Connecting: detailed instructions are here
  • H.323 ip address: 199.48.152.152
  • web browser: https://bluejeans.com/536076821
  • phone: 408-740-7256 or 888-240-2560
• Conference id: 536076821
• Present:

Agenda

1. Announcements
2. Agenda for collaboration meeting
   • for reference: Agenda for June collaboration meeting
3. Beam monitoring issues
   • Photon beam simulations
   • CB spectrum and polarization studies - Glasgow
     • Production of coherent brems simulation data - Richard
   • Update on TPOL polarization results - Sebastian
     • systematics studies with 750um converter data
   • Update on hadronic asymmetries - Justin, Alexander
   • TPOL fADC algorithm development - Sebastian
4. Discussion of priorities for next 3 months - discussion
   1. evaluation of beam flux systematic error (spectrum, normalization) - assignee #1
   2. evaluation of polarization systematics (relative, absolute scale) - assignee #2
   3. getting the first round CBSA simulations finished (!) - assignee #3
5. Review of upcoming activities
   • removal/remounting of 5 virgin 50um diamonds
   • CLS measurements (machine down, run postponed)
   • reconfiguration of the tagger for CPP - Richard
6. Any other business