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VELO Upgrade DQM


Overview

VeloPix Simulation in Boole

https://lbtwiki.cern.ch/bin/view/VELO/VeloUpSimulation

New Vetra for VeloPix

https://lbtwiki.cern.ch/bin/view/VELO/VeloUpSimulation

Databases

CCE

CFE

Online Monitoring

Contact: martha.hilton@cern.ch

Cluster Monitoring

Contact: tamaki.holly.mcgrath@cern.ch

 

  • Number of VP clusters per event
  • Number of VP clusters per module, sensor, ASIC
  • Number of pixels per cluster
  • Number of pixels per cluster vs. Module, sensor, ASIC
    • Example plot of Cluster size vs Module (Number of pixels per VP cluster vs module):
Number of pixels per VP cluster per module

 

  • Number of VP hits per module, sensor
    • Example plot of VP hits per pixel:
VP pixel hits per pixel on ASIC 20 for all modules  
  • Example display on Monet for VPClusterMonitors:
    • Number of clusters per event
    • Number of clusters per module
    • Number of clusters vs z
    • Number of clusters per chip integrated over all sensors
    • Number of clusters per sensor
    • Number of clusters vs sensor number integrated over all modules
    • Number of clusters per ASIC (by ASIC ID)
    • Number of clusters vs ASIC number integrated over all modules (NB chip number is defined as 1-3 for each sensor ASIC number is defined as 1-12 for each module)

 

  • VPClusterSizeMonitors example display on Monet:
    • Number of pixels per cluster (Cluster size)
    • 2D histogram of the Cluster size vs Module
    • 2D histogram of the Cluster size vs z coordinate of sensor
    • 2D histogram of the Cluster size vs sensor (by sensor ID)
    • 2D histogram of the Cluster size vs sensor number integrated over modules
    • 2D histogram of the Cluster size vs ASIC (by ASIC ID)
    • 2D histogram of the Cluster size vs ASIC number integrated over modules

 

 

Track Monitoring

 Contact: anja.beck@cern.ch and bhagyashree.pagare@cern.ch

All plots are produced by VPTrackMonitor. It creates each histogram twice and fills one with forward, the other with backward tracks.
The monitor is run twice, once with all HLT1 Velo tracks and a second time with the "Best" HLT2 tracks.

Hits used in the tracking

Plots of the number of VP hits per track and the number of hits used in the tracking per sensor and modules.

Geometric properties

Plots of the phi and theta [mrad]. And number of VP hits in phi and theta.

All HLT1 Velo tracks

HLT2 Best tracks

Kinematic properties

Plots of momentum and pseudorapidity.

Unbiased residuals HLT1 Velo tracks

 

Unbiased residuals HLT2 Best tracks

Biased residuals HLT1 Velo tracks

Biased residuals HLT2 Best tracks

 Vertex Monitoring

 Contact: rizwaan.adeeb.mohammed@cern.ch

 

  • Number of tracks per PV
Number of tracks per PV
  • PV chi2/ndof
  • PV positions from left and right half
PV from left half

 

 

  • PV left - PV right and PV forward - PV backward:

 

-- AdamDavis - 2019-09-16

Topic attachments
I Attachment Action Size Date Who Comment
PNGpng NtracksperPV.png manage 13.8 K 2022-04-07 - 15:56 MarthaHilton  
PNGpng PVforward-backwardpull.png manage 18.3 K 2022-04-08 - 15:38 MarthaHilton  
PNGpng PVleft-rightpull.png manage 17.4 K 2022-04-08 - 15:32 MarthaHilton  
PNGpng PVleft.png manage 13.8 K 2022-04-07 - 15:59 MarthaHilton  
PNGpng PVrightx.png manage 14.2 K 2022-04-08 - 15:30 MarthaHilton  
PNGpng Sensors.png manage 12.0 K 2022-04-08 - 13:04 MarthaHilton  
PNGpng Track-plots.png manage 225.1 K 2022-04-08 - 15:19 MarthaHilton  
PNGpng VPClusterMaps.png manage 621.9 K 2022-04-08 - 15:04 MarthaHilton  
PNGpng VPClusterMonitors.png manage 126.1 K 2022-04-08 - 13:19 MarthaHilton  
PNGpng VPClusterSizeMonitors.png manage 135.0 K 2022-04-08 - 14:11 MarthaHilton  
PNGpng VPhitsperPixel.png manage 22.3 K 2022-04-07 - 10:42 MarthaHilton  
PNGpng eta-tracks.png manage 12.5 K 2022-04-07 - 11:17 MarthaHilton  
PNGpng nVPHitspertrack.png manage 10.0 K 2022-04-07 - 15:45 MarthaHilton  
PNGpng phi-tracks.png manage 10.3 K 2022-04-07 - 11:17 MarthaHilton  
PNGpng pixels-per-cluster.png manage 12.1 K 2022-04-07 - 10:47 MarthaHilton  
PNGpng theta-tracks.png manage 12.2 K 2022-04-07 - 11:17 MarthaHilton  
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Topic revision: r13 - 2022-05-06 - AnjaBeck
 

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