LHCb Event model persistent classes
Sub-System Class CLID TDS path (after /Event/)
       
Gaudi Reserved 0-100  
       
Headers EventHeader 101 OBSOLETE
  GenHeader 102 Gen/Header
  ProcessHeader 103 Dummy
  MCHeader 104 MC/Header
  RecHeader 105 Rec/Header
  RecSummary 106 Rec/Summary
       
  Gaudi::Counter 150  
  Gaudi::Counters 151  
  Gaudi::Numbers 152  
       
Gaudi ContainedObject 190  
       
MC BeamParameters 200  
Collision 201 OBSOLETE
  HepMCEvent 202 Gen/HepMCEvents
  HardInfo 203 OBSOLETE
  GenCollision 204 Gen/Collisions
  MCParticle 210 MC/Particles
  GenMCLink 211 OBSOLETE
  MCVertex 220 MC/Vertices
  MCHit 230 MC/<det>/Hits
  MCExtendedHit 231 MC/<det>/Hits
  MCSensPlaneHit 232 MC/Ecal/SensPlaneHits
  MCRichRadiatorHit 240 OBSOLETE
  MCRichPhotodetectorHit 241 OBSOLETE
  MCEffTree 250 MC/<context>/EffTrees
       
  GhostTrackInfo 299  
  MCProperty 300 MC/TrackInfo
  LinksByKey 400 Link/xxx
  IntLink 500 OBSOLETE
       
Phys Particle 801 Phys/User/Particles
      Phys/Prod/Particles
  Vertex 802 Phys/User/Vertices
      Phys/Prod/Vertices
      Phys/PrimaryVertices
  ProtoParticle 803 Rec/ProtoP/Final
      Rec/ProtoP/Charged
      Rec/ProtoP/Neutrals
  PrimVertex 804 OBSOLETE
  FlavourTag 805 Phys/User/Tags
      Phys/Prod/Tags
  V0 806 OBSOLETE
  AxPartCandidate 810 OBSOLETE
  VertexBase 811  
  SelResult 860 Phys/Selections
  FilterCriterionResult 861 Phys/FilterCriteria
  EffCheckResult 870 OBSOLETE
  Particle2LHCbIDs 880  
  Particle2VertexBase 881  
  Particle2UnsignedInts 882  
       
  SwimmingReport 900 Swimming/Reports
  TurningPoint 901  
       
DAQ RawBuffer 1001 OBSOLETE
  RawEvent 1002 DAQ/RawEvent
  L1Buffer 1003 OBSOLETE
  L1Event 1004 OBSOLETE
  ODIN 1005 DAQ/ODIN
       
Rdst PackedMCParticle 1510 pSim/MCParticles
  PackedMCVertex 1511 pSim/MCVertices
  PackedCollision 1512 pSim/Collisions
  PackedMCRichHit 1521 pSim/Rich/Hits
  PackedMCRichOpticalPhoton 1522 pSim/Rich/OpticalPhotons
  PackedMCRichSegment 1523 pSim/Rich/Segments
  PackedMCRichTrack 1524 pSim/Rich/Tracks
  PackedMCHit 1525 pSim/<Det>/Hits
  PackedMCCaloHit 1526 pSim/<Det>/Hits
  PackedMCRichDigitSummary 1527    pSim/Rich/DigitSummaries
  PackedCluster 1540    pRec/Track/Clusters
  PackedCaloCluster 1541    pRec/Calo/Cluster
  PackedTrack 1550 pRec/Track/Best
      pRec/Track/Muon
  PackedCaloHypo 1551 pRec/Calo/Photons
      pRec/Calo/Electrons
      pRec/Calo/MergedPi0s
      pRec/Calo/SplitPhotons
  PackedProtoParticle 1552 pRec/ProtoP/Charged
      pRec/ProtoP/Neutral
  PackedRecVertex 1553 pRec/Vertex/Primary
  PackedTwoProngVertex 1554 pRec/Vertex/V0
  PackedWeightsVector 1555 pRec/Vertex/Weights
  PackedDecReport 1559 pStrip/Phys/DecReports
  PackedRelations 1560 pPhys/Relations
  PackedRichPIDs 1561 pRec/Rich/PIDs
  PackedWeightRelations 1562 pPhys/Relations
  PackedMuonPIDs 1571 pRec/Muon/MuonPID
  PackedParticle 1581 pPhys/Particles
      pPhys/User/Particles
  PackedVertex 1582 pPhys/Vertices
      pPhys/User/Vertices
  PackedFlavourTag 1583 pPhys/FlavourTags
  PackedRelatedInfoRelations 1584 pPhys/PartToRelatedInfoRelations
      pPhys/User/PartToRelatedInfoRelations
  PackedParticle2Ints 1591 pPhys/Particle2Int
       
Calo MCCaloHit 2000 MC/<Det>/Hits
  MCCaloDigit 2001 MC/<Det>/Digits
  CaloDigit 2002 Raw/<Det>/Digits
  CaloCluster 2003 Rec/Calo/xxxClusters
  CaloHypo 2004 Rec/Calo/<Hypothesis>
  CaloParticle 2005 OBSOLETE
  MCCaloSensPlaneHit 2006 OBSOLETE
  CaloADC 2007 Raw/<Det>/Adcs
      Raw/<Det>/FullAdcs
Bcm MCBcmDigit 3000 MC/Bcm/Digits
  BcmDigit 3001 Raw/Bcm/Digits
       
Velo MCVeloHit 4001 OBSOLETE
  MCVeloFE 4002 MC/Velo/FE
      MC/Velo/PuFE
  VeloFullFPGADigit 4003 OBSOLETE
VeloCluster 4004 OBSOLETE
VeloBankHeader 4005  
VeloCluster 4006 Raw/Velo/Clusters
InternalVeloCluster 4104 OBSOLETE
     
VeloPix MCVeloPixDeposit 4501 MC/VeloPix/Deposits
  MCVeloPixDigit 4502 MC/VeloPix/Digits
  VeloPixDigit 4503 Raw/VeloPix/Digits
  VeloPixCluster 4504 Rec/VeloPix/Clusters
     
       
Framework AlgUsedTime - Until Brunel v15r0 5000 OBSOLETE
  ProcStatus 5001 Rec/Status
  AlgUsedTime - From Brunel v15r1 5002 OBSOLETE
       
L0 L0CaloCandidate 6001 Trig/L0/Calo
  L0MuonCandidate 6002 Trig/L0/Muon
  L0MuonData 6003 Trig/L0/MuonData
  L0DUReport 6004 Trig/L0/Decision
  L0CaloAdc 6006 Trig/L0/EcalRaw
      Trig/L0/HcalRaw
  L0PrsSpdHit 6007 Trig/L0/PrsRaw
      Trig/L0/SpdRaw
  L0MuonCtrlError 6008 Trig/L0/MuonCtrlError
  L0MuonInfo 6009 Trig/L0/MuonInfo
  L0MuonProcError 6010 Trig/L0/MuonProcError
  L0MuonError 6011 Trig/L0/L0MuonError
       
L1 L1Raw 7001 OBSOLETE
  L1Cluster 7002 OBSOLETE
L1Track2d 7003 OBSOLETE
  L1Track3d 7004 OBSOLETE
  L1Vertex2d 7005 OBSOLETE
  L1Vertex3d 7006 OBSOLETE
  L1Summary 7007 OBSOLETE
  L1Report 7008 OBSOLETE
  L1STCluster 7009 OBSOLETE
  L1OTCluster 7010 OBSOLETE
  L1MCTruth 7011 OBSOLETE
  L1Score 7100 OBSOLETE
  TrgDecision 7101 OBSOLETE
  HltScore 7102 OBSOLETE
       
HLT HltTrack 7501 OBSOLETE
  HltVertex 7502 OBSOLETE
  HtlSummary 7510 OBSOLETE
  HtlLumiResult 7515 Hlt/LumiResult
  HltLumiSummary 7520 Hlt/LumiSummary
  HltDecReports 7521 Hlt/(Emu/)DecReports
  HltObjectSummary 7530 Hlt/(Emu/)SelReports/Candidates
  HltSelReports 7531 Hlt/(Emu/)SelReports
  HltVertexReports 7551 Hlt(Emu)/VertexReports
  Hlt::Candidate 7561  
  Hlt::Stage 7562  
  Hlt::L0DUMuon 7563  
  Hlt::MultiTrack 7564  
       
Trg TrgCaloCluster 7600 OBSOLETE
  TrgCaloParticle 7601 OBSOLETE
      OBSOLETE
TrgTrack 7700 OBSOLETE
  TrgVertex 7701 OBSOLETE
  TamperingResults 7800  
       
OT OTDigit 8001 OBSOLETE
  OTTime 8001 Raw/OT/Times
  MCOTDigit 8002 OBSOLETE
  MCOTTime 8002 MC/OT/Times
  MCOTDeposit 8003 MC/OT/Deposits
  OTCluster 8004 OBSOLETE
       
ST MCSTDeposit 9001 MC/<det>/Deposits
  MCSTDigit 9002 MC/<det>/Digits
  STDigit 9003 Raw/<det>/Digits
  STCluster 9004 Rec/<det>/Clusters
  STSummary 9005 Rec/<det>/Summary
  STL1Cluster 9006 OBSOLETE
  STTELL1Data 9010 Raw/<det>/<bankType>
  STELL1EventInfo 9011 Raw/<det>/EventInfo
  STTELL1Error 9012 Raw/<det>/Error
  STTELL1BoardErrorBank 9013 Raw/<det>/ErrorTELL1
       
Tr TrFitTrack 10002 OBSOLETE
TrStoredTrack 10003 OBSOLETE
  TrStateL 10004 OBSOLETE
TrStateP 10005 OBSOLETE
  ITClusterOnStoredTrack 10006 OBSOLETE
  OTClusterOnStoredTrack 10007 OBSOLETE
  VeloClusterOnStoredTrack 10008 OBSOLETE
  Track 10010 Rec/Track/Best
  State 10011 Rec/Track/States
  TrackVertex 10020 OBSOLETE
  RecVertex 10030 Hlt/Vertex/PV2D
      Hlt/Vertex/PV3D
      Rec/Vertex/Primary
  WeightsVector 10031 Rec/Vertex/Weights
  TwoProngVertex 10040 Rec/Vertex/V0
       
Muon MCMuonHit 11020 OBSOLETE
  MuonDigit 11021 Raw/Muon/Digits
MCMuonDigit 11022 MC/Muon/Digits
  MuonCoord 11040 Rec/Muon/Coords
  MuonCluster 11041 Raw/Muon/Cluster
  MuonPID 11050 Rec/Muon/MuonPID
       
Rich RichPIDAlgBase 12401 OBSOLETE
  RichPID 12402 Rec/Rich/PIDs
  RichGlobalPID 12403 OBSOLETE
  RichRingFinderPID 12404 OBSOLETE
  RichLocalPID 12405 OBSOLETE
  RichPIDHistory 12406 OBSOLETE
  RichDigit 12407 Raw/Rich/Digits
  MCRichDigit 12408 MC/Rich/Digits
  MCRichDigitSummary 12409 MC/Rich/DigitSummaries
  MCRichDeposit 12410 OBSOLETE
  MCRichOpticalPhoton 12412 MC/Rich/OpticalPhotons
MCRichHit 12413 MC/Rich/Hits
MCRichTrack 12415 MC/Rich/Tracks
RichSummaryTrack 12451 Rec/Rich/Rich<method>SummaryTracks
   
Herschel HCDigit 13001 Raw/HC/Digits
  Raw/HC/L0Digits
   
FSR LumiCounters 13500  
LumiFSR 13501  
LumiIntegral 13502  
EventCountFSR 13503  
TimeSpanFSR 13504  
LumiMethods 13505  
   
GenCountersFSR 13600  
GenFSR 13601  
   
Minerva RESERVED 50000-50999  
Daya Bay RESERVED 51000-51999  
     
Gaudi RESERVED >65535  
LHCb Event model persistent classes
  Sub-System Class CLID TDS path (after /Event/) Object size (bytes) Average references per object Average objects per event Size saved to OO-DST (bytes)
          Estimated Measured   Estimated Measured Estimated Measured   Fraction Relation to Estimated Measured  
  Gaudi Reserved 0-100         MCParticle
               
  Headers EventHeader 101 OBSOLETE 20 20   1 1   1.0 0 20
    GenHeader 102 Gen/Header 12 12   1 1   1.0 0 12
    ProcessHeader 103 Dummy      
    MCHeader 104 MC/Header      
    RecHeader 105 Rec/Header      
    RecSummary 106 Rec/Summary      
               
    Gaudi::Counter 150        
    Gaudi::Counters 151        
    Gaudi::Numbers 152        
               
  Gaudi ContainedObject 190        
               
  MC BeamParameters 200        
  Collision 201 OBSOLETE 26     1.4   1.0 0 36
    HepMCEvent 202 Gen/HepMCEvents      
    HardInfo 203 OBSOLETE      
    GenCollision 204 Gen/Collisions      
    MCParticle 210 MC/Particles 108   End-vertices 1   1000   0.3 0 32400
    GenMCLink 211 OBSOLETE      
    MCVertex 220 MC/Vertices 53   Products 3   300   0.3 0 4770
    MCHit 230 MC/<det>/Hits 41     3578   0.0 0 0
    MCExtendedHit 231 MC/<det>/Hits      
    MCSensPlaneHit 232 MC/Ecal/SensPlaneHits      
    MCRichRadiatorHit 240 OBSOLETE      
    MCRichPhotodetectorHit 241 OBSOLETE      
    MCEffTree 250 MC/<context>/EffTrees      
               
    GhostTrackInfo 299        
    MCProperty 300 MC/TrackInfo      
    LinksByKey 400 Link/xxx      
    IntLink 500 OBSOLETE      
               
  Phys Particle 801 Phys/User/Particles      
        Phys/Prod/Particles      
    Vertex 802 Phys/User/Vertices      
        Phys/Prod/Vertices      
        Phys/PrimaryVertices      
    ProtoParticle 803 Rec/ProtoP/Final      
        Rec/ProtoP/Charged      
        Rec/ProtoP/Neutrals      
    PrimVertex 804 OBSOLETE      
    FlavourTag 805 Phys/User/Tags      
        Phys/Prod/Tags      
    V0 806 OBSOLETE      
    AxPartCandidate 810 OBSOLETE      
    VertexBase 811        
    SelResult 860 Phys/Selections      
    FilterCriterionResult 861 Phys/FilterCriteria      
    EffCheckResult 870 OBSOLETE      
    Particle2LHCbIDs 880        
    Particle2VertexBase 881        
    Particle2UnsignedInts 882        
               
    SwimmingReport 900 Swimming/Reports      
    TurningPoint 901        
               
  DAQ RawBuffer 1001 OBSOLETE      
    RawEvent 1002 DAQ/RawEvent      
    L1Buffer 1003 OBSOLETE      
    L1Event 1004 OBSOLETE      
    ODIN 1005 DAQ/ODIN      
               
  Rdst PackedMCParticle 1510 pSim/MCParticles      
    PackedMCVertex 1511 pSim/MCVertices      
    PackedCollision 1512 pSim/Collisions      
    PackedMCRichHit 1521 pSim/Rich/Hits      
    PackedMCRichOpticalPhoton 1522 pSim/Rich/OpticalPhotons      
    PackedMCRichSegment 1523 pSim/Rich/Segments      
    PackedMCRichTrack 1524 pSim/Rich/Tracks      
    PackedMCHit 1525 pSim/<Det>/Hits      
    PackedMCCaloHit 1526 pSim/<Det>/Hits      
    PackedMCRichDigitSummary 1527    pSim/Rich/DigitSummaries      
    PackedTrack 1550 pRec/Track/Best      
        pRec/Track/Muon      
    PackedCaloHypo 1551 pRec/Calo/Photons      
        pRec/Calo/Electrons      
        pRec/Calo/MergedPi0s      
        pRec/Calo/SplitPhotons      
    PackedProtoParticle 1552 pRec/ProtoP/Charged      
        pRec/ProtoP/Neutral      
    PackedRecVertex 1553 pRec/Vertex/Primary      
    PackedTwoProngVertex 1554 pRec/Vertex/V0      
    PackedWeightsVector 1555 pRec/Vertex/Weights      
    PackedDecReport 1559 pStrip/Phys/DecReports      
    PackedRelations 1560        
    PackedParticle2LHCbID 1561        
    PackedParticle 1581        
    PackedVertex 1582        
               
  Calo MCCaloHit 2000 MC/<Det>/Hits 21     2502   0.0 0 0
    MCCaloDigit 2001 MC/<Det>/Digits 17.5   Hits per Digit 1.1   2770   0.0 0 0
    CaloDigit 2002 Raw/<Det>/Digits 8     1210   0.0 0 0
    CaloCluster 2003 Rec/Calo/xxxClusters 222   Entries per Cluster 10   60   1.0 240 13560
    CaloHypo 2004 Rec/Calo/<Hypothesis> 177   Clusters per Hypo 1   150   1.0 0 26550
    CaloParticle 2005 OBSOLETE 24.5   Hypos per particle 2.5   60   1.0 0 1470
    MCCaloSensPlaneHit 2006 OBSOLETE      
    CaloADC 2007 Raw/<Det>/Adcs      
        Raw/<Det>/FullAdcs      
       
  Bcm MCBcmDigit 3000 MC/Bcm/Digits      
    BcmDigit 3001 Raw/Bcm/Digits      
               
  Velo MCVeloHit 4001 OBSOLETE 45     1500   0.0 0 0
    MCVeloFE 4002 MC/Velo/FE 29   Hits per channel 1   1500   0.0 0 0
        MC/Velo/PuFE      
    VeloFullFPGADigit 4003 OBSOLETE 28     1500   0.0 0 0
  VeloCluster 4004 OBSOLETE 24   Hits per cluster 1.5   1000   1.0 4000 28000
  VeloBankHeader 4005        
  VeloCluster 4006 Raw/Velo/Clusters      
  InternalVeloCluster 4104 OBSOLETE       1.0 0 0
             
  VeloPix MCVeloPixDeposit 4501 MC/VeloPix/Deposits      
    MCVeloPixDigit 4502 MC/VeloPix/Digits      
    VeloPixDigit 4503 Raw/VeloPix/Digits      
    VeloPixCluster 4504 Rec/VeloPix/Clusters      
             
               
  Framework AlgUsedTime - Until Brunel v15r0 5000 OBSOLETE 20     10   0.0 0
    ProcStatus 5001 Rec/Status      
    AlgUsedTime - From Brunel v15r1 5002 OBSOLETE 24     10   1.0 240
               
  L0 L0CaloCandidate 6001 Trig/L0/Calo 36     5   1.0 0 180
    L0MuonCandidate 6002 Trig/L0/Muon 40   Pads 5   2   1.0 0 80
    L0MuonData 6003 Trig/L0/MuonData     1 1   1.0 0 0
    L0DUReport 6004 Trig/L0/Decision 8     1 1   1.0 0 8
    L0CaloAdc 6006 Trig/L0/EcalRaw      
        Trig/L0/HcalRaw      
    L0PrsSpdHit 6007 Trig/L0/PrsRaw      
        Trig/L0/SpdRaw      
    L0MuonCtrlError 6008 Trig/L0/MuonCtrlError     1 1   1.0 0 0
    L0MuonInfo 6009 Trig/L0/MuonInfo      
    L0MuonProcError 6010 Trig/L0/MuonProcError      
    L0MuonError 6011 Trig/L0/L0MuonError      
               
  L1 L1Raw 7001 OBSOLETE      
    L1Cluster 7002 OBSOLETE      
  L1Track2d 7003 OBSOLETE 121   Clusters 5   75   1.0 0 9075
    L1Track3d 7004 OBSOLETE 174   Clusters 5   10   1.0 0 1740
    L1Vertex2d 7005 OBSOLETE 73   Tracks in vertex 5   5   1.0 0 365
    L1Vertex3d 7006 OBSOLETE 73   Tracks in vertex 10   5   1.0 0 365
    L1Summary 7007 OBSOLETE      
    L1Report 7008 OBSOLETE      
    L1STCluster 7009 OBSOLETE      
    L1OTCluster 7010 OBSOLETE      
    L1MCTruth 7011 OBSOLETE      
    L1Score 7100 OBSOLETE      
    TrgDecision 7101 OBSOLETE      
    HltScore 7102 OBSOLETE      
               
  HLT HltTrack 7501 OBSOLETE      
    HltVertex 7502 OBSOLETE      
    HtlSummary 7510 OBSOLETE      
    HtlLumiResult 7515 Hlt/LumiResult      
    HltLumiSummary 7520 Hlt/LumiSummary      
    HltDecReports 7521 Hlt/(Emu/)DecReports      
    HltObjectSummary 7530 Hlt/(Emu/)SelReports/Candidates      
    HltSelReports 7531 Hlt/(Emu/)SelReports      
    HltVertexReports 7551 Hlt(Emu)/VertexReports      
    Hlt::Candidate 7561        
    Hlt::Stage 7562        
    Hlt::L0DUMuon 7563        
    Hlt::MultiTrack 7564        
               
  Trg TrgCaloCluster 7600 OBSOLETE      
    TrgCaloParticle 7601 OBSOLETE      
        OBSOLETE      
  TrgTrack 7700 OBSOLETE      
    TrgVertex 7701 OBSOLETE      
    TamperingResults 7800        
               
  OT OTDigit 8001 OBSOLETE 12   TDC times per digit 1   2500   0.0 0 0
    OTTime 8001 Raw/OT/Times      
    MCOTDigit 8002 OBSOLETE 13   Deposits per digit 1   2500   0.0 0 0
    MCOTTime 8002 MC/OT/Times      
    MCOTDeposit 8003 MC/OT/Deposits 25     2500   0.0 0 0
    OTCluster 8004 OBSOLETE 12     2500   0.2 2000 8000
               
  ST MCSTDeposit 9001 MC/<det>/Deposits 17     3578   0.0 0 0
    MCSTDigit 9002 MC/<det>/Digits 17     3343   0.0 0 0
    STDigit 9003 Raw/<det>/Digits 8     3343   0.0 0 0
    STCluster 9004 Rec/<det>/Clusters 23   Digits per cluster 1.4   738   0.7 2000 13500
    STSummary 9005 Rec/<det>/Summary 12     1 1   1.0 0 12
    STL1Cluster 9006 OBSOLETE      
    STTELL1Data 9010 Raw/<det>/<bankType>      
    STELL1EventInfo 9011 Raw/<det>/EventInfo      
    STTELL1Error 9012 Raw/<det>/Error      
    STTELL1BoardErrorBank 9013 Raw/<det>/ErrorTELL1      
               
  Tr TrFitTrack 10002 OBSOLETE      
  TrStoredTrack 10003 OBSOLETE 210     50   1.0 0 10500
    TrStateL 10004 OBSOLETE      
  TrStateP 10005 OBSOLETE 96   States per track 6   300   1.0 0 28800
    ITClusterOnStoredTrack 10006 OBSOLETE 17   Clusters per track 10   500   1.0 0 8500
    OTClusterOnStoredTrack 10007 OBSOLETE 21   Clusters per track 10   500   1.0 0 10500
    VeloClusterOnStoredTrack 10008 OBSOLETE 17   Clusters per track 12   600   1.0 0 10200
    Track 10010 Rec/Track/Best      
    State 10011 Rec/Track/States      
    TrackVertex 10020 OBSOLETE      
    RecVertex 10030 Hlt/Vertex/PV2D      
        Hlt/Vertex/PV3D      
        Rec/Vertex/Primary      
    WeightsVector 10031 Rec/Vertex/Weights      
    TwoProngVertex 10040 Rec/Vertex/V0      
               
  Muon MCMuonHit 11020 OBSOLETE     3200  
    MuonDigit 11021 Raw/Muon/Digits 8     1600   0.0 0 0
  MCMuonDigit 11022 MC/Muon/Digits 25   Hits per Digit 1   3200   0.0 0 0
    MuonCoord 11040 Rec/Muon/Coords 19   Digits per Coord 2   800   1.0 3200 18400
    MuonCluster 11041 Raw/Muon/Cluster      
    MuonPID 11050 Rec/Muon/MuonPID 75   Coords per MuonID 5   40   1.0 0 3000
               
  Rich RichPIDAlgBase 12401 OBSOLETE      
    RichPID 12402 Rec/Rich/PIDs 65     50   1.0 0 3250
    RichGlobalPID 12403 OBSOLETE      
    RichRingFinderPID 12404 OBSOLETE      
    RichLocalPID 12405 OBSOLETE      
    RichPIDHistory 12406 OBSOLETE      
    RichDigit 12407 Raw/Rich/Digits 4     1000   0.0 0 0
    MCRichDigit 12408 MC/Rich/Digits 13   Hits per digit 1   1000   0.0 0 0
    MCRichDigitSummary 12409 MC/Rich/DigitSummaries      
    MCRichDeposit 12410 OBSOLETE      
    MCRichOpticalPhoton 12412 MC/Rich/OpticalPhotons 73      
  MCRichHit 12413 MC/Rich/Hits      
  MCRichTrack 12415 MC/Rich/Tracks      
  RichSummaryTrack 12451 Rec/Rich/Rich<method>SummaryTracks      
           
  FSR LumiCounters 13500        
  LumiFSR 13501        
  LumiIntegral 13502        
  EventCountFSR 13503        
  TimeSpanFSR 13504        
  LumiMethods 13505        
           
           
  Minerva RESERVED 50000-50999        
  Daya Bay RESERVED 51000-51999        
               
  Gaudi RESERVED >65535             1000     0.0 0 0    
Total OO-DST size 233533
Size without MC truth 184875