Tracking-2-23-2023

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Revision as of 10:58, 23 February 2023 by Njarvis (Talk | contribs) (Agenda)

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  1. meeting link to zoomgov
  2. meeting page

Thu 2/23/2023 2pm

Agenda

  1. Detector status:
    • CDC
    • FDC
    • GEM-TRD
  2. Tracking
    • Differences between run periods
      • Ratios of {\frac  {d\sigma }{dM}} for pK^{{-}}K^{{+}} production for the different beam times and batches. Ratios are always taken with respect to full 2018-08 data.File:L1520 cs ratios.pdf
      • Same ratios vs beam current * radiator thickness
        xs/xs(fall 2018) vs nA.um
      • Alex's rho xs update
      • Thoughts:
        1. Run monitoring histograms (CDC_Efficiency, CDC_dedx what else?) over bggen
        2. Are the random triggers enough to simulate the extra DC hits (from photons) in 2017 before the W foil was added? We might be able to identify these from integral/amplitude.
        3. For the higher intensity runs we might be able to use the quality codes from the timing algo, it identifies pulses w too high pedestal.
        4. What is already in the MC, that we aren't using properly? Pedestal width? Straw efficiency?
  3. AOB

Minutes