January 15, 2020 CPP Design Meeting

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Meeting Time and Place =

Wednesday January 15, 2020, 2pm At Jefferson Lab, room TED 2504

  • Present - Elton Smith, David Lawrence, Rory Miskiman, Stephanie Worthington, Tim Whitlatch. Llya Larin


Minutes and Action Items

  • UMASS has 7 Chambers Built
  • Current design uses 6 chambers
  • Need 5cm lead US of detector
  • Need to determine best orientation of 1st chamber
  • Need 60" x 60" active area - need to optimize steel shape
  • Since CDC will not be used during this experiment, we can use the Ar/C02 system from that
  • Possible installation Fall 2021
  • 8cm x 8cm hole needed in steel. Can have radius in corners
  • If the DIRC needs to be moved out for the experiment, the CPP support needs to be able to move with the FCAL platform
  • Stephanie will start the 3D modelling and layouts
  • Tim will start the structural calculation