Attendance:


Agenda/Notes:

  1. ePixM Beamtime preparation:
    1. Request to install in MFX Hutch; - today at 11:30am
      1. Installed the thick sensor unite at MFX on Tuesday. -
      2. The real detector (at TID) will be installed on Thursday after the meeting - get from Xavier after meeting
    2. Fluorescence setup
      1. target holder (Funnel module) and setup --Chris Koerber has set something up. Install at 11:30am today
      2. Target selection (Yttrium, Cu, Ag) - we have all targets - start with Cu, align setup with Cu K edge at 11.2keV with -50V.  Swap to Yttrium at 11.2keV, and "sufficiently" bias.  
      3. He flight tube (Alex & Matt) - we need to find something from Matt -install at 11:30am today
    3. Beam selection
      1. unseeded , Energy ( 11.2kev for Yttrium,  7.8 Kev for Copper) - start with 11.2keV
    4. HIgher reverse voltage to get more depletion. - Xavier will bump up voltage until he sees blue/green light, and call that "sufficiently biased".  
    5. Any DAC register optimization - no
    6. Pre-start meeting on Friday 11:00 am
    7. Measurement Plan (Zongde)
    8. Staffing (05/12/2024, Sunday night Shift)
  2. TID LED pulser setup
  3. ePixM last beamtime data analysis － ePixM noise pre.pptx
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