Π polarizability Meeting Nov 9, 2016

Meeting Info.

Meeting Time And Location

10:00 EST (JLab time)

TED 2561A PLEASE NOTE DIFFERENT ROOM!

Connecting

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Agenda

1. Previous meeting: Oct 26, 2016
2. Announcements
3. Notes from meeting with Bryce and Tim
   1. Assumptions for design
      • See Studies by Bobby
      • Assume 8 MWPC detectors (4-X and 4-Y)
      • Use 20 cm thick iron plates between each plane, for a total of 140 cm (seven plates)
      • Use 3" space between iron plates to accommodate the MWPCs (one 1" for the chamber and 1" space on either side)
      • Plan for 2 crates of electronics
   2. Additional design questions
      • Need attachment points for the MWPCs both for hanging and also for handling. Hooks on each of the four corners?
      • Installation sequence: We assume that the iron will be installed first. The MWPCs will be inserted after the iron is in place
      • Attachment of MPWCs needs to be adjustable but not precise
      • Position of the detectors will be determined after installation by survey. Need external fiducials on MWPCs, which can be surveyed and related to actual wire positions.
4. Trigger(Rory)
5. Trigger](Ilia)
6. Simulation](Bobby)
7. Next meeting

Minutes

TBD