2020-11-03 Detector Planning Meeting notes

• Updates since Monday?

• Baseline JF and 2M 'traveller' pages on Confluence.
  • Collect and analyze any remaining in-lab test data.

• Group priorities review:
  • In-House proposal writing (due 11/6):
    • Hi-Z
    • ePixHR
    • tixel
    • UXI
    • HEXITEC (MHz?)
  • Testing
    • Setup ePix10k, ePix100, JF smalls for test in lab
    • Characterize: Noise vs. temp, response vs. bias, stitching in transition regions,
      charge injection, timing window vs noise, bad pixel maps, constants
    • UED testing
    • RIXS-CCD cooler
    • RIXS-CCD noise vs. temp
  • Analysis
    • Gather and process relevant commissioning data for Mp travellers on Confluence.
      • • Solid pedestals
        • Noise map
        • Response uniformity (mini-X cu-fluorescence)
        • Bootstrap gain (sealed source)
        • Linearity (signal injection)
  • Documentation
    • Complete on-line travellers for Mp detectors
      
      
  • Development
    • RIXS-CCD, review draft Project Plan w/NEH 2.2
    • RIXS-CCD Concept Design quote in hand ($58k)
    • Anton project at UCB/SSL underway, biweekly meetings
    • SXR Downselect prep (Peter says 2/1, checking w/TID)
      
      
  • Lab 'commissioning'
    • DAQ
      
      • Storage nodes
      • LCLS I/II compatibility
    • Table seismic
    • BIO for racks in chase
    • DP node purchase

Actions:

In-person tags in 1050??

CH: (Are we ready to fix dashed line issue in the hutches?)

• Attending conference this week, Hi_Z meeting tmrw.

RA: (Are we on track for Lin tests, and when to schedule him?)

• Loan stages to CXI....ensure return.
• Meet re cooling concepts...met with Jim re outside space: not much.

KP: JSA summary list circulated

• XPP/MFX/XCS fibers due this week, other wise need ugly solution.
• Small Rayonix testing can be done by others.
• XPP/XCS power cable pinout (controls needs to tell us MPOD working)

KN:

• UED Quad now running on our DAQ (LCLS-II)...no 2m when quad testing going on due to PDU channel limit.
• Replace PDU and cable in XPP to address 10A draw on Pix100
• XCS IOC: Immediately trips when IOC is running, suspect software problem but not fully isolated.
  
  

PH:

• ePix100 readout issues persist....how do we isolate?  Wait until after vac break.
• UXI IoC update
• MEC Laser-only tests
• w? Bhavna & Frederic regarding commissioning data
• Learning NERSC interface

Coordinate/update lab schedule.