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MiniRun6 era: Issues and WIP updates

Sindhujha Kumaran edited this page Nov 4, 2024 · 5 revisions

If it is not specified, the issues listed below affect all MR6 samples. See the potential fixes in sub-minirun6 by the end of this page.

  • larnd-sim

    • Field response

      • MiniRun6 uses the new field responses (v2a, v2b) without update the time configuration. Charge of the hits are incomplete.
      • PicoRun6.1a, same as MiniRun6, uses the new field responses but not the extended time configuration and the data-like threshold and LArPix voltage.
      • PicoRun6.1b, listed for completeness, used the old field responses and the data-like threshold and LArPix voltage.
      • PicoRun6.1c, uses the new field response and the extended time configuration (time_padding & time_window = 191us), as well as the data-like threshold and LArPix voltage. image (40)
    • More packets have > 1 summed fraction compared to MR6 image (39)

  • ndlar_flow

    • Light channel mapping is incorrect. (Fix in PR#139, not applied in MiniRun6, unclear for PicoRun6.1).
    • No light hits in the second TPC (ADC channel ID > 32) image (41)
    • Charge-light matching reference is broken
    • Flash to light event reference is broken
    • tpc variable in light/flash/data is almost always even. When odd, it is always 1.
  • Reconstruction -- SPINE

    • The training sample (mpvmpr) uses old responses
  • Reconstruction -- Pandora

  • Mx2

  • CAF

    • Missing pandora merged CAFs