Attendees

Goals

  • Set and status planning activities for detector development and deployment.

Discussion items

TimeItemWhoNotes
10 minBeamtime support update
  • ePix10k timing test opportunity?
30 minPriorities ReviewAll
  • 2021 events:
    • Projects new starts:
      • ePixM project plan submitted, now uploading to P6..
      • SparkPix-S Phase II (full-size ASIC for sparsification engine), on-track
      • ePixHR V:  Prototype detector project underway, deliver sm camera in time for LDAC results.
      • TXI Detectors (2Mp and 140kp based on ePixHR @5kHz) delta mech design review on Friday.
      • ePixUHR (130nm TSV structure to reach 100kHz), CDR tmrw for 100kHz prototype based on simplified SparkPix-ED.
    • Production:
      • spare modules (0.5 & 1mm) Module order in work, new sensor order out.  No-ghost modules delayed to October.
      • Approved 3d copy of ePix10k2m: underway, November delivery (may slip due to module delay)
      • Approved spare quads for MEC:  underway, August delivery
      • Proposed in-air 2m/1mm project plan submitted to OIP.
      • Proposed UED detector upgrade, planning in work.
      • Proposed ePix10k4m (concept)
    • RIXS-CCD/cooler test and verification:  Delivery delayed until mid-July...readiness??  Issue with 2nd cooler.
    • HiZ collaboration tests: Ge and CZT modules wirebonded, CZT no stick, SSRL & LCLS beam times secured, Ge chamber in work.
    • Outreach for R&D support (SparkPix-ED, SparkPix Delta).
    • Support effort for LCLS-II-HE instruments (performance verification/implementation planning)
    • SBIR effort for UXI.


  • Group priorities review:
    • Testing
      • Run 'standard' cal on two 10k smalls with new firmware, log tracker.
      • CompEnOn study during CXI checkout time?  111, 1a vs 19?
      • Any ePix100 detectors in ASC?  Can we figure out what's wrong with ePix100/7?
      • RIXS-CCD cooler test planning. 
    • 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

    • Lab 'commissioning'
      • DAQ
        • Storage nodes  configured, put in use?
        • LCLS I/II compatibility?
      • Chase racks anchored....cables, water status?
      • Vac chamber for in-lab tests?  Compatible with XPP alcove?


Actions:


30 minStatus

Self-assessment period should be open...sequence accelerated this year...go ahead

Cal team meet ton Friday??

LDAC Panel assembled

Coming up on self-assessment period...aiming for early salary adjustment period 


KN:

  • Rayonix needs repair at Rayonix, do in August
  • XPP needs 4 ePix100 by July 1 plus 0.5m JF
  • LCLS-II DAQ not fully operational in ASC....needs resolution
  • @MFX for wave8 this week.FIM beamtime this weekend
  • Spare JF Power supply received, need cold plate.
  • UED MPOD?

PH:

  • Started processing CI on CompEn exp....nothing jumps out.
  • MEC experiment on Thursday, detectors should be OK

CH:

  • Small 10k still has fw problem
  • Measuring leakage via ACQ timing window
  • Will use portable vac chamber for Hi-Z

RA:

  • Prepare for mid-july RIXS-CCD
  • Lost Derek, may need May Ling to help training on laser vibrometer
  • Need mtg for acceptance test planning (Friday)

BN:

  • Min/max stitching.
  • Run cal on new ePix firmware.
  • Grafana setup to alert Slack channel.
  • Made updates to detector website, in work.
  • Working with PH on porting PyRoot to Python.

CK:

  • Lesker chamber quote in work.
  • Order/borrow Variac.


5 minBudget Updatemmck
  • M&S Status (Through May)



  • Labor snapshot (May actuals):


15 minReview ASC First Projectsall

Coordinate/update lab schedule.

10 minAny other business

Action items: