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bendavid |
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#include "MitPhysics/Mods/interface/PhotonTreeWriter.h"
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#include "MitAna/DataTree/interface/PhotonCol.h"
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#include "MitAna/DataTree/interface/PFCandidateCol.h"
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#include "MitAna/DataTree/interface/StableData.h"
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#include "MitAna/DataTree/interface/StableParticle.h"
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#include "MitPhysics/Init/interface/ModNames.h"
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#include "MitPhysics/Utils/interface/IsolationTools.h"
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#include "MitPhysics/Utils/interface/PhotonTools.h"
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#include "MitPhysics/Utils/interface/VertexTools.h"
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#include "MitPhysics/Utils/interface/PhotonFix.h"
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#include "TDataMember.h"
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#include <TNtuple.h>
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#include <TRandom3.h>
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#include <TSystem.h>
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using namespace mithep;
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ClassImp(mithep::PhotonTreeWriter)
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ClassImp(mithep::PhotonTreeWriterPhoton)
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ClassImp(mithep::PhotonTreeWriterDiphotonEvent)
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//--------------------------------------------------------------------------------------------------
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PhotonTreeWriter::PhotonTreeWriter(const char *name, const char *title) :
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// Base Module...
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BaseMod (name,title),
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// define all the Branches to load
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fPhotonBranchName (Names::gkPhotonBrn),
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fElectronName (Names::gkElectronBrn),
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fGoodElectronName (Names::gkElectronBrn),
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fConversionName (Names::gkMvfConversionBrn),
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fTrackBranchName (Names::gkTrackBrn),
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fPileUpDenName (Names::gkPileupEnergyDensityBrn),
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fPVName (Names::gkPVBeamSpotBrn),
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fBeamspotName (Names::gkBeamSpotBrn),
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fPFCandName (Names::gkPFCandidatesBrn),
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// MC specific stuff...
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fMCParticleName (Names::gkMCPartBrn),
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fPileUpName (Names::gkPileupInfoBrn),
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fIsData (false),
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fPhotonsFromBranch (true),
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fPVFromBranch (true),
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fGoodElectronsFromBranch (kTRUE),
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// ----------------------------------------
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// collections....
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fPhotons (0),
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fElectrons (0),
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fConversions (0),
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fTracks (0),
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fPileUpDen (0),
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fPV (0),
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fBeamspot (0),
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fPFCands (0),
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fMCParticles (0),
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fPileUp (0),
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fInvertElectronVeto(kFALSE),
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fWriteDiphotonTree(kTRUE),
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fWriteSingleTree(kTRUE),
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fTupleName ("hPhotonTree")
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{
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// Constructor.
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}
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PhotonTreeWriter::~PhotonTreeWriter(){
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;
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}
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//--------------------------------------------------------------------------------------------------
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void PhotonTreeWriter::Process()
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{
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// ------------------------------------------------------------
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// Process entries of the tree.
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LoadEventObject(fPhotonBranchName, fPhotons);
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if (fPhotons->GetEntries()<1) return;
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LoadEventObject(fElectronName, fElectrons);
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LoadEventObject(fGoodElectronName, fGoodElectrons);
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LoadEventObject(fConversionName, fConversions);
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LoadEventObject(fTrackBranchName, fTracks);
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LoadEventObject(fPileUpDenName, fPileUpDen);
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LoadEventObject(fPVName, fPV);
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LoadEventObject(fBeamspotName, fBeamspot);
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LoadEventObject(fPFCandName, fPFCands);
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// ------------------------------------------------------------
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// load event based information
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Int_t _numPU = -1.; // some sensible default values....
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Int_t _numPUminus = -1.; // some sensible default values....
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Int_t _numPUplus = -1.; // some sensible default values....
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Float_t _tRho = -99.;
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if( fPileUpDen->GetEntries() > 0 )
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_tRho = (Double_t) fPileUpDen->At(0)->RhoRandomLowEta();
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const BaseVertex *bsp = dynamic_cast<const BaseVertex*>(fBeamspot->At(0));
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if( !fIsData ) {
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LoadBranch(fMCParticleName);
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LoadBranch(fPileUpName);
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}
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if( !fIsData ) {
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for (UInt_t i=0; i<fPileUp->GetEntries(); ++i) {
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const PileupInfo *puinfo = fPileUp->At(i);
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if (puinfo->GetBunchCrossing()==0) _numPU = puinfo->GetPU_NumInteractions();
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else if (puinfo->GetBunchCrossing() == -1) _numPUminus = puinfo->GetPU_NumInteractions();
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else if (puinfo->GetBunchCrossing() == 1) _numPUplus = puinfo->GetPU_NumInteractions();
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}
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}
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// in case of a MC event, try to find Higgs and Higgs decay Z poisition
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Float_t _pth = -100.;
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Float_t _decayZ = -100.;
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Float_t _genmass = -100.;
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if( !fIsData ) FindHiggsPtAndZ(_pth, _decayZ, _genmass);
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fDiphotonEvent->rho = _tRho;
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fDiphotonEvent->genHiggspt = _pth;
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fDiphotonEvent->genHiggsZ = _decayZ;
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fDiphotonEvent->genmass = _genmass;
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fDiphotonEvent->gencostheta = -99.;
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fDiphotonEvent->nVtx = fPV->GetEntries();
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fDiphotonEvent->vtxZ = (fDiphotonEvent->nVtx>0) ? fPV->At(0)->Z() : -99.;
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fDiphotonEvent->numPU = _numPU;
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fDiphotonEvent->numPUminus = _numPUminus;
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fDiphotonEvent->numPUplus = _numPUplus;
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fDiphotonEvent->mass = -99.;
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fDiphotonEvent->ptgg = -99.;
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fDiphotonEvent->costheta = -99.;
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fDiphotonEvent->evt = GetEventHeader()->EvtNum();
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fDiphotonEvent->run = GetEventHeader()->RunNum();
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fDiphotonEvent->lumi = GetEventHeader()->LumiSec();
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fDiphotonEvent->evtcat = -99;
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fDiphotonEvent->masscor = -99.;
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fDiphotonEvent->masscorerr = -99.;
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Int_t nhitsbeforevtxmax = 1;
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if (fInvertElectronVeto) nhitsbeforevtxmax = 999;
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if (fPhotons->GetEntries()>=2) {
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Bool_t doFill = kTRUE;
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const Photon *phHard = fPhotons->At(0);
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const Photon *phSoft = fPhotons->At(1);
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if (phHard->HasPV()) {
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fDiphotonEvent->vtxZ = phHard->PV()->Z();
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}
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Float_t _mass = ( doFill ? (phHard->Mom()+phSoft->Mom()).M() : -100.);
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Float_t _ptgg = ( doFill ? (phHard->Mom()+phSoft->Mom()).Pt() : -100.);
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const DecayParticle *conv1 = PhotonTools::MatchedConversion(phHard,fConversions,bsp,nhitsbeforevtxmax);
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const DecayParticle *conv2 = PhotonTools::MatchedConversion(phSoft,fConversions,bsp,nhitsbeforevtxmax);
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const MCParticle *phgen1 = 0;
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const MCParticle *phgen2 = 0;
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if( !fIsData ) {
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phgen1 = PhotonTools::MatchMC(phHard,fMCParticles,!fInvertElectronVeto);
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phgen2 = PhotonTools::MatchMC(phSoft,fMCParticles,!fInvertElectronVeto);
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}
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Float_t _gencostheta = -99.;
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if (phgen1 && phgen2) {
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_gencostheta = ThreeVector(phgen1->Mom()).Unit().Dot(ThreeVector(phgen2->Mom()).Unit());
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}
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fDiphotonEvent->gencostheta = _gencostheta;
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fDiphotonEvent->mass = _mass;
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fDiphotonEvent->ptgg = _ptgg;
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fDiphotonEvent->costheta = ThreeVector(phHard->Mom()).Unit().Dot(ThreeVector(phSoft->Mom()).Unit());
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fDiphotonEvent->evtcat = PhotonTools::DiphotonR9EtaPtCat(phHard,phSoft);
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fDiphotonEvent->photons[0].SetVars(phHard,conv1,phgen1);
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fDiphotonEvent->photons[1].SetVars(phSoft,conv2,phgen2);
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Float_t ph1ecor = fDiphotonEvent->photons[0].Ecor();
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Float_t ph1ecorerr = fDiphotonEvent->photons[0].Ecorerr();
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Float_t ph2ecor = fDiphotonEvent->photons[1].Ecor();
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Float_t ph2ecorerr = fDiphotonEvent->photons[1].Ecorerr();
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fDiphotonEvent->masscor = TMath::Sqrt(2.0*ph1ecor*ph2ecor*(1.0-fDiphotonEvent->costheta));
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fDiphotonEvent->masscorerr = 0.5*fDiphotonEvent->masscor*TMath::Sqrt(ph1ecorerr*ph1ecorerr/ph1ecor/ph1ecor + ph2ecorerr*ph2ecorerr/ph2ecor/ph2ecor);
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//printf("r9 = %5f, photon sigieie = %5f, seed sigieie = %5f\n",phHard->R9(),phHard->CoviEtaiEta(),sqrt(phHard->SCluster()->Seed()->CoviEtaiEta()));
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if (fWriteDiphotonTree) hCiCTuple->Fill();
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}
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if (!fWriteSingleTree) return;
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for (UInt_t iph = 0; iph<fPhotons->GetEntries(); ++iph) {
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const Photon *ph = fPhotons->At(iph);
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if (ph->HasPV()) {
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fDiphotonEvent->vtxZ = ph->PV()->Z();
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}
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const MCParticle *phgen = 0;
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if( !fIsData ) {
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phgen = PhotonTools::MatchMC(ph,fMCParticles,!fInvertElectronVeto);
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}
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const DecayParticle *conv = PhotonTools::MatchedConversion(ph,fConversions,bsp,nhitsbeforevtxmax);
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fSinglePhoton->SetVars(ph,conv,phgen);
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hCiCTupleSingle->Fill();
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}
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return;
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}
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//--------------------------------------------------------------------------------------------------
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void PhotonTreeWriter::SlaveBegin()
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{
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// Run startup code on the computer (slave) doing the actual analysis. Here,
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// we just request the photon collection branch.
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ReqEventObject(fPhotonBranchName, fPhotons, fPhotonsFromBranch);
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ReqEventObject(fTrackBranchName, fTracks, true);
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ReqEventObject(fElectronName, fElectrons, true);
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ReqEventObject(fGoodElectronName, fGoodElectrons, fGoodElectronsFromBranch);
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ReqEventObject(fPileUpDenName, fPileUpDen, true);
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ReqEventObject(fPVName, fPV, fPVFromBranch);
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ReqEventObject(fConversionName, fConversions,true);
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ReqEventObject(fBeamspotName, fBeamspot, true);
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ReqEventObject(fPFCandName, fPFCands, true);
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if (!fIsData) {
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ReqBranch(fPileUpName, fPileUp);
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ReqBranch(fMCParticleName, fMCParticles);
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}
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//initialize photon energy corrections
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//PhotonFix::initialise("4_2",std::string((gSystem->Getenv("CMSSW_BASE") + TString("/src/MitPhysics/data/PhotonFix.dat")).Data()));
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fDiphotonEvent = new PhotonTreeWriterDiphotonEvent;
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fSinglePhoton = new PhotonTreeWriterPhoton;
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if (fWriteDiphotonTree) hCiCTuple = new TTree(fTupleName.Data(),fTupleName.Data());
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TString singlename = fTupleName + TString("Single");
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if (fWriteSingleTree) hCiCTupleSingle = new TTree(singlename,singlename);
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| 262 |
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//make flattish tree from classes so we don't have to rely on dictionaries for reading later
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TClass *eclass = TClass::GetClass("mithep::PhotonTreeWriterDiphotonEvent");
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TClass *pclass = TClass::GetClass("mithep::PhotonTreeWriterPhoton");
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TList *elist = eclass->GetListOfDataMembers();
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TList *plist = pclass->GetListOfDataMembers();
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| 268 |
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for (int i=0; i<elist->GetEntries(); ++i) {
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const TDataMember *tdm = static_cast<const TDataMember*>(elist->At(i));
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if (!(tdm->IsBasic() && tdm->IsPersistent())) continue;
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| 271 |
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TString typestring;
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if (TString(tdm->GetTypeName())=="Char_t") typestring = "B";
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else if (TString(tdm->GetTypeName())=="UChar_t") typestring = "b";
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else if (TString(tdm->GetTypeName())=="Short_t") typestring = "S";
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| 275 |
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else if (TString(tdm->GetTypeName())=="UShort_t") typestring = "s";
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| 276 |
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else if (TString(tdm->GetTypeName())=="Int_t") typestring = "I";
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| 277 |
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else if (TString(tdm->GetTypeName())=="UInt_t") typestring = "i";
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| 278 |
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else if (TString(tdm->GetTypeName())=="Float_t") typestring = "F";
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| 279 |
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else if (TString(tdm->GetTypeName())=="Double_t") typestring = "D";
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| 280 |
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else if (TString(tdm->GetTypeName())=="Long64_t") typestring = "L";
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| 281 |
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else if (TString(tdm->GetTypeName())=="ULong64_t") typestring = "l";
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| 282 |
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else if (TString(tdm->GetTypeName())=="Bool_t") typestring = "O";
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| 283 |
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else continue;
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| 284 |
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//printf("%s %s: %i\n",tdm->GetTypeName(),tdm->GetName(),int(tdm->GetOffset()));
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| 285 |
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Char_t *addr = (Char_t*)fDiphotonEvent;
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| 286 |
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assert(sizeof(Char_t)==1);
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| 287 |
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if (fWriteDiphotonTree) hCiCTuple->Branch(tdm->GetName(),addr + tdm->GetOffset(),TString::Format("%s/%s",tdm->GetName(),typestring.Data()));
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| 288 |
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if (fWriteSingleTree) hCiCTupleSingle->Branch(tdm->GetName(),addr + tdm->GetOffset(),TString::Format("%s/%s",tdm->GetName(),typestring.Data()));
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| 289 |
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}
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| 290 |
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| 291 |
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for (int iph=0; iph<2; ++iph) {
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| 292 |
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for (int i=0; i<plist->GetEntries(); ++i) {
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| 293 |
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const TDataMember *tdm = static_cast<const TDataMember*>(plist->At(i));
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| 294 |
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if (!(tdm->IsBasic() && tdm->IsPersistent())) continue;
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| 295 |
|
|
TString typestring;
|
| 296 |
|
|
if (TString(tdm->GetTypeName())=="Char_t") typestring = "B";
|
| 297 |
|
|
else if (TString(tdm->GetTypeName())=="UChar_t") typestring = "b";
|
| 298 |
|
|
else if (TString(tdm->GetTypeName())=="Short_t") typestring = "S";
|
| 299 |
|
|
else if (TString(tdm->GetTypeName())=="UShort_t") typestring = "s";
|
| 300 |
|
|
else if (TString(tdm->GetTypeName())=="Int_t") typestring = "I";
|
| 301 |
|
|
else if (TString(tdm->GetTypeName())=="UInt_t") typestring = "i";
|
| 302 |
|
|
else if (TString(tdm->GetTypeName())=="Float_t") typestring = "F";
|
| 303 |
|
|
else if (TString(tdm->GetTypeName())=="Double_t") typestring = "D";
|
| 304 |
|
|
else if (TString(tdm->GetTypeName())=="Long64_t") typestring = "L";
|
| 305 |
|
|
else if (TString(tdm->GetTypeName())=="ULong64_t") typestring = "l";
|
| 306 |
|
|
else if (TString(tdm->GetTypeName())=="Bool_t") typestring = "O";
|
| 307 |
|
|
else continue;
|
| 308 |
|
|
//printf("%s\n",tdm->GetTypeName());
|
| 309 |
|
|
TString varname = TString::Format("ph%d.%s",iph+1,tdm->GetName());
|
| 310 |
|
|
|
| 311 |
|
|
Char_t *addr = (Char_t*)&fDiphotonEvent->photons[iph];
|
| 312 |
|
|
assert(sizeof(Char_t)==1);
|
| 313 |
|
|
if (fWriteDiphotonTree) hCiCTuple->Branch(varname,addr+tdm->GetOffset(),TString::Format("%s/%s",varname.Data(),typestring.Data()));
|
| 314 |
|
|
|
| 315 |
|
|
if (iph==0) {
|
| 316 |
|
|
TString singlename = TString::Format("ph.%s",tdm->GetName());
|
| 317 |
|
|
Char_t *addrsingle = (Char_t*)fSinglePhoton;
|
| 318 |
|
|
if (fWriteSingleTree) hCiCTupleSingle->Branch(singlename,addrsingle+tdm->GetOffset(),TString::Format("%s/%s",singlename.Data(),typestring.Data()));
|
| 319 |
|
|
}
|
| 320 |
|
|
}
|
| 321 |
|
|
}
|
| 322 |
|
|
|
| 323 |
|
|
|
| 324 |
|
|
if (fWriteDiphotonTree) AddOutput(hCiCTuple);
|
| 325 |
|
|
if (fWriteSingleTree) AddOutput(hCiCTupleSingle);
|
| 326 |
|
|
|
| 327 |
|
|
|
| 328 |
|
|
}
|
| 329 |
|
|
|
| 330 |
|
|
// ----------------------------------------------------------------------------------------
|
| 331 |
|
|
// some helpfer functions....
|
| 332 |
|
|
void PhotonTreeWriter::FindHiggsPtAndZ(Float_t& pt, Float_t& decayZ, Float_t& mass) {
|
| 333 |
|
|
|
| 334 |
|
|
pt = -999.;
|
| 335 |
|
|
decayZ = -999.;
|
| 336 |
|
|
mass = -999.;
|
| 337 |
|
|
|
| 338 |
|
|
// loop over all GEN particles and look for status 1 photons
|
| 339 |
|
|
for(UInt_t i=0; i<fMCParticles->GetEntries(); ++i) {
|
| 340 |
|
|
const MCParticle* p = fMCParticles->At(i);
|
| 341 |
|
|
if( p->Is(MCParticle::kH) || (!fInvertElectronVeto && p->AbsPdgId()==23) ) {
|
| 342 |
|
|
pt=p->Pt();
|
| 343 |
|
|
decayZ = p->DecayVertex().Z();
|
| 344 |
|
|
mass = p->Mass();
|
| 345 |
|
|
break;
|
| 346 |
|
|
}
|
| 347 |
|
|
}
|
| 348 |
|
|
|
| 349 |
|
|
return;
|
| 350 |
|
|
}
|
| 351 |
|
|
|
| 352 |
|
|
|
| 353 |
|
|
Float_t PhotonTreeWriter::GetEventCat(PhotonTools::CiCBaseLineCats cat1, PhotonTools::CiCBaseLineCats cat2) {
|
| 354 |
|
|
|
| 355 |
|
|
bool ph1IsEB = (cat1 == PhotonTools::kCiCCat1 || cat1 == PhotonTools::kCiCCat2);
|
| 356 |
|
|
bool ph2IsEB = (cat2 == PhotonTools::kCiCCat1 || cat2 == PhotonTools::kCiCCat2);
|
| 357 |
|
|
|
| 358 |
|
|
bool ph1IsHR9 = (cat1 == PhotonTools::kCiCCat1 || cat1 == PhotonTools::kCiCCat3);
|
| 359 |
|
|
bool ph2IsHR9 = (cat2 == PhotonTools::kCiCCat1 || cat2 == PhotonTools::kCiCCat3);
|
| 360 |
|
|
|
| 361 |
|
|
if( ph1IsEB && ph2IsEB )
|
| 362 |
|
|
return ( ph1IsHR9 && ph2IsHR9 ? 0. : 1.);
|
| 363 |
|
|
|
| 364 |
|
|
return ( ph1IsHR9 && ph2IsHR9 ? 2. : 3.);
|
| 365 |
|
|
}
|
| 366 |
|
|
|
| 367 |
|
|
void PhotonTreeWriterPhoton::SetVars(const Photon *p, const DecayParticle *c, const MCParticle *m) {
|
| 368 |
|
|
e = p->E();
|
| 369 |
|
|
pt = p->Pt();
|
| 370 |
|
|
eta = p->Eta();
|
| 371 |
|
|
phi = p->Phi();
|
| 372 |
|
|
r9 = p->R9();
|
| 373 |
|
|
e3x3 = p->E33();
|
| 374 |
|
|
e5x5 = p->E55();
|
| 375 |
|
|
const SuperCluster *s = p->SCluster();
|
| 376 |
|
|
sce = s->Energy();
|
| 377 |
|
|
scrawe = s->RawEnergy();
|
| 378 |
|
|
scpse = s->PreshowerEnergy();
|
| 379 |
|
|
sceta = s->Eta();
|
| 380 |
|
|
scphi = s->Phi();
|
| 381 |
|
|
scnclusters = s->ClusterSize();
|
| 382 |
|
|
scnhits = s->NHits();
|
| 383 |
|
|
hovere = p->HadOverEm();
|
| 384 |
|
|
sigietaieta = p->CoviEtaiEta();
|
| 385 |
|
|
isbarrel = (s->AbsEta()<1.5);
|
| 386 |
|
|
isr9reco = (isbarrel && r9>0.94) || (!isbarrel && r9>0.95);
|
| 387 |
|
|
isr9cat = (r9>0.94);
|
| 388 |
|
|
|
| 389 |
|
|
phcat = PhotonTools::CiCBaseLineCat(p);
|
| 390 |
|
|
|
| 391 |
|
|
/* if (isbarrel) {
|
| 392 |
|
|
if (isr9cat) phcat = 1;
|
| 393 |
|
|
else phcat = 2;
|
| 394 |
|
|
}
|
| 395 |
|
|
else {
|
| 396 |
|
|
if (isr9cat) phcat = 3;
|
| 397 |
|
|
else phcat = 4;
|
| 398 |
|
|
}*/
|
| 399 |
|
|
|
| 400 |
|
|
const BasicCluster *b = s->Seed();
|
| 401 |
|
|
sigiphiphi = TMath::Sqrt(b->CoviPhiiPhi());
|
| 402 |
|
|
if (isnan(sigiphiphi)) sigiphiphi = -99.;
|
| 403 |
|
|
covietaiphi = b->CoviEtaiPhi();
|
| 404 |
|
|
if (isnan(covietaiphi)) covietaiphi = -99.;
|
| 405 |
|
|
emax = b->EMax();
|
| 406 |
|
|
e2nd = b->E2nd();
|
| 407 |
|
|
etop = b->ETop();
|
| 408 |
|
|
ebottom = b->EBottom();
|
| 409 |
|
|
eleft = b->ELeft();
|
| 410 |
|
|
eright = b->ERight();
|
| 411 |
|
|
e1x3 = b->E1x3();
|
| 412 |
|
|
e3x1 = b->E3x1();
|
| 413 |
|
|
e1x5 = b->E1x5();
|
| 414 |
|
|
e2x2 = b->E2x2();
|
| 415 |
|
|
e4x4 = b->E4x4();
|
| 416 |
|
|
e2x5max = b->E2x5Max();
|
| 417 |
|
|
e2x5top = b->E2x5Top();
|
| 418 |
|
|
e2x5bottom = b->E2x5Bottom();
|
| 419 |
|
|
e2x5left = b->E2x5Left();
|
| 420 |
|
|
e2x5right = b->E2x5Right();
|
| 421 |
|
|
|
| 422 |
|
|
//initialize photon energy corrections if needed
|
| 423 |
|
|
if (!PhotonFix::initialised()) {
|
| 424 |
|
|
PhotonFix::initialise("4_2",std::string((gSystem->Getenv("CMSSW_BASE") + TString("/src/MitPhysics/data/PhotonFix.dat")).Data()));
|
| 425 |
|
|
}
|
| 426 |
|
|
|
| 427 |
|
|
PhotonFix fix(e,sceta,scphi,r9);
|
| 428 |
|
|
const Float_t dval = -99.;
|
| 429 |
|
|
ecor = fix.fixedEnergy();
|
| 430 |
|
|
ecorerr = fix.sigmaEnergy();
|
| 431 |
|
|
if (isbarrel) {
|
| 432 |
|
|
etac = fix.etaC();
|
| 433 |
|
|
etas = fix.etaS();
|
| 434 |
|
|
etam = fix.etaM();
|
| 435 |
|
|
phic = fix.phiC();
|
| 436 |
|
|
phis = fix.phiS();
|
| 437 |
|
|
phim = fix.phiM();
|
| 438 |
|
|
xz = dval;
|
| 439 |
|
|
xc = dval;
|
| 440 |
|
|
xs = dval;
|
| 441 |
|
|
xm = dval;
|
| 442 |
|
|
yz = dval;
|
| 443 |
|
|
yc = dval;
|
| 444 |
|
|
ys = dval;
|
| 445 |
|
|
ym = dval;
|
| 446 |
|
|
}
|
| 447 |
|
|
else {
|
| 448 |
|
|
etac = dval;
|
| 449 |
|
|
etas = dval;
|
| 450 |
|
|
etam = dval;
|
| 451 |
|
|
phic = dval;
|
| 452 |
|
|
phis = dval;
|
| 453 |
|
|
phim = dval;
|
| 454 |
|
|
xz = fix.xZ();
|
| 455 |
|
|
xc = fix.xC();
|
| 456 |
|
|
xs = fix.xS();
|
| 457 |
|
|
xm = fix.xM();
|
| 458 |
|
|
yz = fix.yZ();
|
| 459 |
|
|
yc = fix.yC();
|
| 460 |
|
|
ys = fix.yS();
|
| 461 |
|
|
ym = fix.yM();
|
| 462 |
|
|
}
|
| 463 |
|
|
|
| 464 |
|
|
if (c) {
|
| 465 |
|
|
hasconversion = kTRUE;
|
| 466 |
|
|
convp = c->P();
|
| 467 |
|
|
convpt = c->Pt();
|
| 468 |
|
|
conveta = c->Eta();
|
| 469 |
|
|
convphi = c->Phi();
|
| 470 |
|
|
ThreeVector dirconvsc = ThreeVector(p->SCluster()->Point()) - c->Position();
|
| 471 |
|
|
convdeta = c->Eta() - dirconvsc.Eta();
|
| 472 |
|
|
convdphi = MathUtils::DeltaPhi(c->Phi(),dirconvsc.Phi());
|
| 473 |
|
|
convvtxrho = c->Position().Rho();
|
| 474 |
|
|
convvtxz = c->Position().Z();
|
| 475 |
|
|
convvtxphi = c->Position().Phi();
|
| 476 |
|
|
|
| 477 |
|
|
const StableData *leadsd = dynamic_cast<const StableData*>(c->DaughterDat(0));
|
| 478 |
|
|
const StableData *trailsd = dynamic_cast<const StableData*>(c->DaughterDat(1));
|
| 479 |
|
|
if (leadsd->Pt()<trailsd->Pt()) {
|
| 480 |
|
|
const StableData *sdtmp = leadsd;
|
| 481 |
|
|
leadsd = trailsd;
|
| 482 |
|
|
trailsd = sdtmp;
|
| 483 |
|
|
}
|
| 484 |
|
|
|
| 485 |
|
|
const Track *leadtrack = dynamic_cast<const StableParticle*>(leadsd->Original())->Trk();
|
| 486 |
|
|
const Track *trailtrack = dynamic_cast<const StableParticle*>(trailsd->Original())->Trk();
|
| 487 |
|
|
|
| 488 |
|
|
convleadpt = leadsd->Pt();
|
| 489 |
|
|
convtrailpt = trailsd->Pt();
|
| 490 |
|
|
convleadtrackpt = leadtrack->Pt();
|
| 491 |
|
|
convleadtrackalgo = leadtrack->Algo();
|
| 492 |
|
|
if (convleadtrackalgo==29) convleadtrackalgos=2; //gsf track
|
| 493 |
|
|
else if (convleadtrackalgo==15 ||convleadtrackalgo==16) convleadtrackalgos=1; //ecal-seeded track
|
| 494 |
|
|
else convleadtrackalgos = 0; //std iterative track
|
| 495 |
|
|
convleadtrackcharge = leadtrack->Charge();
|
| 496 |
|
|
convtrailtrackpt = trailtrack->Pt();
|
| 497 |
|
|
convtrailtrackalgo = trailtrack->Algo();
|
| 498 |
|
|
if (convtrailtrackalgo==29) convtrailtrackalgos=2; //gsf track
|
| 499 |
|
|
else if (convtrailtrackalgo==15 ||convtrailtrackalgo==16) convtrailtrackalgos=1; //ecal-seeded track
|
| 500 |
|
|
else convtrailtrackalgos = 0; //std iterative track
|
| 501 |
|
|
trailtrackcharge = trailtrack->Charge();
|
| 502 |
|
|
}
|
| 503 |
|
|
else {
|
| 504 |
|
|
hasconversion = kFALSE;
|
| 505 |
|
|
convp = -99.;
|
| 506 |
|
|
convpt = -99.;
|
| 507 |
|
|
conveta = -99.;
|
| 508 |
|
|
convphi = -99.;
|
| 509 |
|
|
convdeta = -99.;
|
| 510 |
|
|
convdphi = -99.;
|
| 511 |
|
|
convvtxrho = -99.;
|
| 512 |
|
|
convvtxz = -999.;
|
| 513 |
|
|
convvtxphi = -99.;
|
| 514 |
|
|
convleadpt = -99.;
|
| 515 |
|
|
convtrailpt = -99.;
|
| 516 |
|
|
convleadtrackpt = -99.;
|
| 517 |
|
|
convleadtrackalgo = -99;
|
| 518 |
|
|
convleadtrackalgos = -99;
|
| 519 |
|
|
convleadtrackcharge = 0;
|
| 520 |
|
|
convtrailtrackpt = -99.;
|
| 521 |
|
|
convtrailtrackalgo = -99;
|
| 522 |
|
|
convtrailtrackalgos = -99;
|
| 523 |
|
|
trailtrackcharge = 0;
|
| 524 |
|
|
}
|
| 525 |
|
|
|
| 526 |
|
|
genz = -99.;
|
| 527 |
|
|
if (m) {
|
| 528 |
|
|
ispromptgen = kTRUE;
|
| 529 |
|
|
gene = m->E();
|
| 530 |
|
|
genpt = m->Pt();
|
| 531 |
|
|
geneta = m->Eta();
|
| 532 |
|
|
genphi = m->Phi();
|
| 533 |
|
|
const MCParticle *mm = m->DistinctMother();
|
| 534 |
|
|
if (mm) genz = mm->DecayVertex().Z();
|
| 535 |
|
|
}
|
| 536 |
|
|
else {
|
| 537 |
|
|
ispromptgen = kFALSE;
|
| 538 |
|
|
gene = -99.;
|
| 539 |
|
|
genpt = -99.;
|
| 540 |
|
|
geneta = -99.;
|
| 541 |
|
|
genphi = -99.;
|
| 542 |
|
|
}
|
| 543 |
|
|
|
| 544 |
|
|
}
|
