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AssignBunchTimingMC tool + config file changes (#323)
* Update AssignBunchTimingMC.cpp new neutrino propagation time to the tank, from James' new tank samples with a narrowed flux window. Add this tool (and its config) to James' CC analysis toolchain and the MC BeamCluster toolchain. Add config variables that the tool asks for. Tank clustering, MRD clustering, and trigger clustering are all default 1 but best to add it in. Also added the AssignBunchTiming
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‎UserTools/AssignBunchTimingMC/AssignBunchTimingMC.cpp

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@@ -175,9 +175,9 @@ bool AssignBunchTimingMC::LoadStores()
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void AssignBunchTimingMC::BNBtiming()
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{
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// Determined from GENIE samples (as of Oct 2024)
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const double tank_time = 67.0; // Tank neutrino arrival time: 67ns
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const double world_time = 33.0; // WORLD neutrino arrival time: 33ns
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// Determined from GENIE samples (as of Dec 2024)
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const double tank_time = 33.0; // Tank neutrino arrival time: 33ns
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const double world_time = 33.0; // WORLD neutrino arrival time: 33ns (As of Dec 2024, World samples have not yet been re-produced fully)
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if (ftriggertime == 0) {
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new_nu_time = (fsample == 0) ? (TrueNuIntxVtx_T - tank_time) : (TrueNuIntxVtx_T - world_time);

‎UserTools/AssignBunchTimingMC/README.md

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@@ -21,11 +21,11 @@ bunchinterval 18.936 # BNB bunch spacings [ns]
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bunchcount 81 # number of BNB bunches per spill
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sampletype 0 # Tank (0) or World (1) genie samples you are running over
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prompttriggertime 0 # WCSim prompt trigger settings: (0 = default, t0 = 0 when a particle enters the volume)
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prompttriggertime 1 # WCSim prompt trigger settings: (0 = default, t0 = 0 when a particle enters the volume)
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# (1 = modified, t0 = 0 when the neutrino beam dump begins)
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```
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## Additional information
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The "bunchTimes" have a spill structure that starts at ~0 ns and extends to M ns (depending on the bunch spacing and number of bunches). The tool is currently configured to the most recent Genie sample production (tank: 2023, world: early 2024) for both the WCSim tank and world events (both of which have different "beam dump" starting times and prompt trigger times).
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The "bunchTimes" have a spill structure that starts at ~0 ns and extends to M ns (depending on the bunch spacing and number of bunches). The tool is currently configured to the most recent Genie sample production (tank: Dec 2024, world: early 2024) for both the WCSim tank and world events (both of which have different "beam dump" starting times and prompt trigger times).

‎configfiles/BeamClusterAnalysisMC/AssignBunchTimingMCConfig

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# AssignBunchTimingMC Config File
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verbosity 0
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# BNB properties taken from: MicroBooNE https://doi.org/10.1103/PhysRevD.108.052010
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bunchwidth 1.308 # BNB instrinic bunch spread [ns]
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bunchinterval 18.936 # BNB bunch spacings [ns]
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bunchcount 81 # number of BNB bunches per spill
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sampletype 0 # Tank (0) or World (1) genie samples you are running over
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prompttriggertime 1 # WCSim prompt trigger settings: (0 = default, t0 = 0 when a particle enters the volume)
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# (1 = modified, t0 = 0 when the neutrino beam dump begins)

‎configfiles/BeamClusterAnalysisMC/PhaseIITreeMakerConfig

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verbose 5
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OutputFile MCBeam_Gst_new_Run9000_NoSplitSubTriggers.ntuple.root
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OutputFile MCBeam.ntuple.root
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TankClusterProcessing 1
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MRDClusterProcessing 1
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TriggerProcessing 1
@@ -17,4 +17,5 @@ SimpleReco_fill 0
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Reweight_fill 0
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muonTruthRecoDiff_fill 0
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IsData 0
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HasGenie 0
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HasGenie 1
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HasBNBtimingMC 1

‎configfiles/BeamClusterAnalysisMC/ToolsConfig

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@@ -9,4 +9,5 @@ myFindMrdTracks FindMrdTracks configfiles/BeamClusterAnalysisMC/FindMrdTracksCon
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myClusterFinder ClusterFinder ./configfiles/BeamClusterAnalysisMC/ClusterFinderConfig
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myClusterClassifiers ClusterClassifiers ./configfiles/BeamClusterAnalysisMC/ClusterClassifiersConfig
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myEventSelector EventSelector ./configfiles/BeamClusterAnalysisMC/EventSelectorConfig
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myAssignBunchTimingMC AssignBunchTimingMC ./configfiles/BeamClusterAnalysisMC/AssignBunchTimingMCConfig
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myPhaseIITreeMaker PhaseIITreeMaker ./configfiles/BeamClusterAnalysisMC/PhaseIITreeMakerConfig

‎configfiles/CC_MC_RECO_ntuple/AssignBunchTimingMCConfig

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# AssignBunchTimingMC Config File
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verbosity 0
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# BNB properties taken from: MicroBooNE https://doi.org/10.1103/PhysRevD.108.052010
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bunchwidth 1.308 # BNB instrinic bunch spread [ns]
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bunchinterval 18.936 # BNB bunch spacings [ns]
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bunchcount 81 # number of BNB bunches per spill
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sampletype 0 # Tank (0) or World (1) genie samples you are running over
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prompttriggertime 1 # WCSim prompt trigger settings: (0 = default, t0 = 0 when a particle enters the volume)
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# (1 = modified, t0 = 0 when the neutrino beam dump begins)

‎configfiles/CC_MC_RECO_ntuple/PhaseIITreeMakerConfig

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@@ -15,6 +15,10 @@ SimpleReco_fill 1
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RingCounting_fill 1
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Reweight_fill 1
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MuonFitter_fill 1
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HasBNBtimingMC 1
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TankClusterProcessing 1
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MRDClusterProcessing 1
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TriggerProcessing 1
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OutputFile PhaseIITree_0.0.0.root
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#NumEventsWritten 2000

‎configfiles/CC_MC_RECO_ntuple/ToolsConfig

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@@ -19,5 +19,6 @@ myRingCounting PythonScript configfiles/CC_MC_RECO_ntuple/RingCountingConfig
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#myVtxExtendedVertexFinder VtxExtendedVertexFinder
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#mySimpleReconstruction SimpleReconstruction configfiles/CC_MC_RECO_ntuple/SimpleReconstructionConfig
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myMuonFitter MuonFitter configfiles/CC_MC_RECO_ntuple/MuonFitterConfig
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myAssignBunchTimingMC AssignBunchTimingMC ./configfiles/CC_MC_RECO_ntuple/AssignBunchTimingMCConfig
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myPhaseIITreeMaker PhaseIITreeMaker configfiles/CC_MC_RECO_ntuple/PhaseIITreeMakerConfig
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