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CLIC dataset v2.3.0: fix target/truth momentum, st=1 to target more inclusive #352

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merged 7 commits into from
Oct 22, 2024

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@jpata jpata commented Oct 8, 2024

Address #349.

Fixes the smearing of the peak in PF by using momenta after the crossing angle boost (from the ROOT file) to define the truth and target.

Also target/truth is now narrower, as we can in principle use st=1 particles more inclusively.
We add the calo and tracker hits of the daughters of the st=1 to the st=1 itself, so that at least in principle, the st=1 can always be reconstructed.

ttbar, before:
image
ttbar, after:
image

TODO:

  • regenerate postprocessing
  • regenerate tfds
  • retrain model

@jpata jpata changed the title fix target by using only st=1 particles from ROOT CLIC: fix target/truth momentum, st=1 to target more inclusive Oct 8, 2024
@jpata jpata changed the title CLIC: fix target/truth momentum, st=1 to target more inclusive CLIC dataset v2.3.0: fix target/truth momentum, st=1 to target more inclusive Oct 8, 2024
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jpata commented Oct 22, 2024

@jpata jpata merged commit fe4cbd5 into main Oct 22, 2024
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