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Output File Contents

Liam Ó Súilleabháin edited this page Apr 19, 2024 · 4 revisions

Units

CLHEP units used generally.

  • Particle energies/momenta in MeV
  • Distance in mm
  • Time in s and/or ns

Output

Currently when running ConvertToTMSTree.exe on some edep-sim input files two output files are produced:

Reconstruction

Files named e.g. someFileName_TMS_RecoCandidates_Hough_Cluster1.root

The reconstruction output contains three trees:

  • Truth_Info
  • Line_Candidates
  • Reco_Tree

Truth_Info

Contains truth information for particles with trajectories crossing the detector, and much of the event information (e.g. Genie level truth). Of most relevance is the muon/lepton truth variables, including the interaction vertex, momentum, as well as birth and death positions and info regarding LAr.

Line_Candidates

Contains the Hough lines for each orientation, but does not combine them. May be deprecated in favour of Reco_Tree.

Reco_Tree

Contains information of the 3D tracks reconstructed within TMS, along with reconstructed quantities (charge, momentum, etc.) and the hits from which each track is formed. Currently the direction is evaluated by drawing a line from the track start to the end, this will be improved.

Readout

Files named e.g. someFileName_TMS_Readout.root

TODO