Compton Meeting, April 30, 2013 (L210A)

1. Dial Toll-Free Number: 866-740-1260 (U.S. & Canada)
2. International participants dial:
Toll Number: 303-248-0285=
Or International Toll-Free Number: http://www.readytalk.com/intl
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 --> our access code is 3227471

Agenda

Usual meeting room (L210A).

Miscellaneous

• Nothing.

Laser

• Schedule for laser table work (Mark and Dave).

Photon Detector

• MC comparison with run 23752.
• Analyzing power with different "smearing factors"
  • None
  • few %
  • 10%
• Look at backgrounds via scalers - correlate with extracted asymmetries.

Electron detector

• Studies including clustering trigger
  • Polarization vs. cluster size Edet log 515
  • Polarization vs. number of planes in trigger (DG: I guess clustering must be on here) Edet log 516
  • Polarization vs. detector tilt (fixed CE): Edet log 517
  • Polarization vs. detector tilt (floating CE): Edet log 514 (Note: this log entry really needs a better title).
• Polarization vs. detector rotation wrt y and z axis (not clear to me if clustering is on for these studies or not):
  • Part 1 Edet log 518
  • Part 2 [https://qweak.jlab.org/elog/Electron+Detector/519 Edet log 519