|
DUNE StandardRecord
Base object for DUNE analysis files (CAFs)
|
Top-level particle interaction. (Usually neutrinos, but cosmics, etc. can live here too) More...
#include <SRInteraction.h>
Public Member Functions | |
| bool | contained () const |
| Convenience function to check if the interaction is contained in the detector by checking the contained flag of all reco particles. | |
Public Attributes | |
| long int | id = -1 |
| SRVector3D | vtx |
| Reconstructed vertex location (if any) | |
| SRDirectionBranch | dir |
| Hypotheses for this interaction's parent particle direction. | |
| SRNeutrinoHypothesisBranch | nuhyp |
| Hypotheses for this interaction's neutrino identity. | |
| SRNeutrinoEnergyBranch | Enu |
| Hypotheses for this interaction's neutrino energy. | |
| SRRecoParticlesBranch | part |
| Collections of reconstructed particles. | |
| std::vector< std::size_t > | truth |
| Indices of SRTrueInteraction(s), if relevant (use this index in SRTruthBranch::nu to get them) | |
| std::vector< float > | truthOverlap |
| Fractional overlap between this reco interaction and each true interaction. | |
| bool | preselected = false |
| Was this interaction preselected? (Useful for workflows where CAFs are preprocessed / filtered in the process of making concatenated files) | |
| bool | isFromTrigger = true |
Top-level particle interaction. (Usually neutrinos, but cosmics, etc. can live here too)
| bool caf::SRInteraction::isFromTrigger = true |
Did this interaction arise from the physics process that triggered this readout? e.g. for a neutrino beam trigger, this is true for beam-induced neutrino
interactions and false for cosmic overlays; for a ProtoDUNE test-beam trigger,
true for the beam particle interaction and false for cosmics in the readout window.
In the ND with significant pileup, multiple interactions in the same SR may be true.
Defaults to true since in most contexts beam-induced interactions are the expected case.
1.9.6