TauPFEssential.h

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//
//

#ifndef DataFormats_PatCandidates_Tau_PFEssential_h
#define DataFormats_PatCandidates_Tau_PFEssential_h

#include "DataFormats/TauReco/interface/PFTau.h"
#include "DataFormats/TauReco/interface/PFTauTransverseImpactParameter.h"
#include "DataFormats/Candidate/interface/Candidate.h"
#include "DataFormats/VertexReco/interface/VertexFwd.h"

namespace pat {
  namespace tau {

    struct TauPFEssential {
      // define a float-precision version of the typedefs in reco::PFTauTransverseImpactParameter class
      typedef math::PtEtaPhiMLorentzVectorF LorentzVector;
      typedef math::XYZPointF Point;
      typedef math::XYZVectorF Vector;
      typedef math::ErrorF<3>::type CovMatrix;

      // dummy constructor for ROOT I/O
      TauPFEssential() {}
      // constructor from PFTau
      TauPFEssential(const reco::PFTau& tau);
      // datamembers
      LorentzVector p4Jet_;
      LorentzVector p4CorrJet_;

      int decayMode_;

      Point dxy_PCA_;
      float dxy_;
      float dxy_error_;
      float dxy_Sig_;
      reco::VertexRef pv_;
      Point pvPos_;
      CovMatrix pvCov_;
      bool hasSV_;
      Vector flightLength_;
      float flightLengthSig_;
      reco::VertexRef sv_;
      Point svPos_;
      CovMatrix svCov_;
      float ip3d_;
      float ip3d_error_;
      float ecalEnergy_;
      float hcalEnergy_;
      float leadingTrackNormChi2_;
      float phiAtEcalEntrance_;
      float etaAtEcalEntrance_;
      float ecalEnergyLeadChargedHadrCand_;
      float hcalEnergyLeadChargedHadrCand_;
      float etaAtEcalEntranceLeadChargedCand_;
      float ptLeadChargedCand_;
      float emFraction_;
    };

  }  // namespace tau
}  // namespace pat

#endif