Description

Persistent classes for particle flow clustering and particle flow.

Public interface

reco::PFRecHit : RecHit, input to the particle flow clustering algorithm. PFRecHits are not persistent officially. However, they can be written to disk in order to be used as an input to display and clustering in the ROOT interface (please see PFRootEventManager).
reco::PFCluster : Particle Flow Cluster. Contains a vector of PFRecHitFractions.
reco::PFRecHitFraction : A fraction of a PFRecHit (rechits can be shared between several clusters)
reco::PFLayer: Detector Layer: ECAL barrel, ECAL endcap, HCAL barrel...
reco::PFRecTrack : Reconstructed Track (KF or GSF). Objects of this type are not meant to be officially persistent. As in the case of PFRecHits, they can be written to disk in order to be used as an input to display and clustering in the ROOT interface.
reco::PFSimParticle : Simulated particle.
reco::PFTrack : Base class for PFRecTrack and PFSimParticle
reco::PFTrajectoryPoint : Position and momentum of a PFTrack on a given detector.
reco::PFBlock : Block of interconnected PFBlockElements
reco::PFBlockElement : Base abstract class for PFBlock elements
reco::PFBlockElementCluster : element holding a reference to a PFCluster (from ECAL, HCAL , or PS).
reco::PFBlockElementTrack : element holding a reference to a PFRecTrack.

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Stable

Last updated: @ Author: Colin Bernet