Compton Meeting, October 1, 2014

*********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

• Root trees on work disk: did this ever get sorted out?

Electron detector

• ACCUM/SCALER polarization comparisons
  • Ratio with all laser cycles and clean laser cycles: Edet log 622
  • Ratio with dead time corrections: Edet log 625
  • Yield ratio with dead time corrections: Edet log 626

• Laser off asymmetries
  • Power in cavity with laser "off": DAQ&A log 315
  • Laser on/off cuts used in edet analysis: DAQ&A log 316
  • Laser off asymmetry, all Run 2 Edet log 624
  • Laser off asymmetry, clean laser cycles only: DAQ&A log 318

• General
  • Polarization fit residuals - clean laser cycles only: DAQ&A log 317

• Run 1 analysis
• Remaining items on big uncertainty table (helicity correlated positions and angles, etc.)

Photon Detector

• Analysis updates
  • Effect of pedestal correction for 100 runs: Photon log 276
  • Polarization values using new analyzing powers and pedestal corrections: Photon log 278
• DAQ updates
• Simulation
  • Analyzing power for different detector shielding configurations: Photon log 277

Laser

• N/A