Difference: VeloMoniWishList (3 vs. 4)

Revision 42008-03-31 - MarcoGersabeck

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META TOPICPARENT name="VELOCommissioningSoftware"

VELO Online Monitoring Wish List

This page is meant to be a scratch area for collecting ideas what to monitor and how. So everybody should feel free to add
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Low frequency monitoring

Detailed Specifications

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None yet.
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Higher level quantities
  • residuals (preferably for small angle tracks with many spacepoints)
    • vs r/phi for alignment
      • for each sensor make unbiased straight line track fit and compute intercept with sensor
      • calculate residual (DeVeloSensor)
      • for R sensor: plot residual vs phi (calculating phi from track state)
      • for Phi sensor: plot residual vs r (calculating r from track state) and vs phi (phi of strip at minimum strip radius +/- stereo angle)
      • update frequency: order of 10 seconds
      • when histogram has about 10'000 entries at least 1 minute old) create a ProfileX() (root method)
      • this profile should be kept, update can be ensured to be >=1min
      • fit profile with sin+cos+const
      • (all code available from software alignment)
 

Considered

Quantities derived from NZS Data
 
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