Split ParticleID collection into smaller collections #131
+2
−12
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BEGINRELEASENOTES
ParticleIDs
collection into several smaller collections to facilitate downstream usage after the reversal of theParticleID
-ReconstructedParticle
relation direction in EDM4hep#268.Tracks
will get aParticleIDCollection
with the suffix_PID
Jets
will get aParticleIDCollection
with the suffix_tags
ENDRELEASENOTES
Having one large ParticleID collection made sense historically before EDM4hep reversed the direction of the ReconstructedParticle -> ParticleID relation. Since now ParticleIDs point to the ReconstructedParticles it's easier to handle downstream (and especially in FCCAnalyses) if there are several smaller and more specific ParticleID collections for each of the input collections that are converted.
@bistapf since we are at it should we also think about splitting the tags for the jets into separate collections?