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Assay and Acquisition of Radiopure Materials

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dm_task_force:feb7-13

February 7, 2013 AGENDA

  • White Paper Discussion link to outline
  • Discussion of Section III-C-5.
    • Anthony's new draft
    • Melinda's sim vs Anthony's sim
    • how do we fold in FLUKA?
  • Any updates on the LXe comparison? (Angie/Monica) Update
  • Status of the LAr Sim (Chao)flux at the boundaries

Drafts of the Ge and LXe analysis cuts

  • LXe

Events that are potential signals pass the following cuts: Energy ROI is 5-25 keVnr,veto on electron recoil energy < 50 keVee deposited in liquid Xe, fiducial cut: r < 93cm & |z| < 84 cm, multiples cut - σr < 3cm & σz < 0.2cm

  • Ge

Energy ROI is 5-100 keV, veto on muon entering water shield, Yield cut = no ER of more than 10%, single detectors of 10cm diam and 1 inch thickness

  • LAr

Energy ROI is 15-100 keV, veto on electron recoil energy above ?? deposited in the water shield,

dm_task_force/feb7-13.txt · Last modified: 2013/02/21 14:57 by chao.zhang