Compton Meeting, February 18, 2015

*********NEW BLUEJEANS CALL-IN INSTRUCTIONS*********
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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: 831693292

Agenda

No meeting room. Call in, or come to Dave's office.

General

• Final MCM plot: Edet log 661

Electron detector

• Change is laser on/off ratio due to tighter laser power cut: Edet log 658
• Vertical beam angle vs. extracted polarization: Edet log 660
• Beam angles for Run 2: Edet log 659
• Beam angle and Ac/Scaler ratio: Edet log 662

• Things we need to add/study for error table
  • Helicity correlated position and angle - study as a function of beam/laser offset
  • Fixed beam angle offset -what's the effect on asymmetry fit? (done/underway)

Photon Detector

• GEANT4 updates
  • First look at fitting overall gain and scintillation contribution to data: Photon log 290
  • Updated analyzing power?

Laser

• N/A