Validation/EventGenerator/interface/TauValidation.h - master - githubmirror/cmssw

Validation/EventGenerator/interface/TauValidation.h
103 строки5 KB
Christopher Jones
Use esConsumes for modules in Validation/EventGenerator
18 окт 2021, 18:28
18 окт 2021, 18:28e850268
#ifndef TauValidation_H
#define TauValidation_H

// framework & common header files
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/Run.h"

#include "DataFormats/Common/interface/Handle.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Utilities/interface/InputTag.h"

//DQM services
#include "DQMServices/Core/interface/DQMStore.h"
#include "FWCore/ServiceRegistry/interface/Service.h"
#include "DQMServices/Core/interface/DQMEDAnalyzer.h"

#include "DataFormats/HepMCCandidate/interface/GenParticle.h"
#include "DataFormats/HepMCCandidate/interface/GenParticleFwd.h"

#include "SimGeneral/HepPDTRecord/interface/ParticleDataTable.h"
#include "TLorentzVector.h"

class TauValidation : public DQMEDAnalyzer {
public:
  // tau decays
  enum { undetermined, electron, muon, pi, rho, a1, K, Kstar, pi1pi0, pinpi0, tripi, tripinpi0, stable };
  // tau mother particles
  enum { other, B, D, gamma, Z, W, HSM, H0, A0, Hpm };

public:
  explicit TauValidation(const edm::ParameterSet &);
  ~TauValidation() override;
  void bookHistograms(DQMStore::IBooker &i, edm::Run const &, edm::EventSetup const &) override;
  void dqmBeginRun(const edm::Run &r, const edm::EventSetup &c) override;
  void analyze(edm::Event const &, edm::EventSetup const &) override;

private:
  //	  WeightManager wmanager_;

  int tauMother(const reco::GenParticle *, double weight);
  int tauProngs(const reco::GenParticle *, double weight);
  int tauDecayChannel(const reco::GenParticle *tau, int jak_id, unsigned int TauBitMask, double weight);
  int findMother(const reco::GenParticle *);
  bool isLastTauinChain(const reco::GenParticle *tau);
  void spinEffectsWHpm(const reco::GenParticle *, int, int, std::vector<const reco::GenParticle *> &part, double weight);
  void spinEffectsZH(const reco::GenParticle *boson, double weight);
  double leadingPionMomentum(const reco::GenParticle *, double weight);
  double visibleTauEnergy(const reco::GenParticle *);
  TLorentzVector leadingPionP4(const reco::GenParticle *);
  TLorentzVector motherP4(const reco::GenParticle *);
  void photons(const reco::GenParticle *, double weight);
  void findTauList(const reco::GenParticle *tau, std::vector<const reco::GenParticle *> &TauList);
  void findFSRandBrem(const reco::GenParticle *p,
                      bool doBrem,
                      std::vector<const reco::GenParticle *> &ListofFSR,
                      std::vector<const reco::GenParticle *> &ListofBrem);
  void FindPhotosFSR(const reco::GenParticle *p, std::vector<const reco::GenParticle *> &ListofFSR, double &BosonScale);
  const reco::GenParticle *GetMother(const reco::GenParticle *tau);
  const std::vector<const reco::GenParticle *> GetMothers(const reco::GenParticle *boson);
  double Zstoa(double zs);
  void countParticles(const reco::GenParticle *p,
                      int &allCount,
                      int &eCount,
                      int &muCount,
                      int &pi0Count,
                      int &piCount,
                      int &rhoCount,
                      int &a1Count,
                      int &KCount,
                      int &KstarCount);

  edm::InputTag genparticleCollection_;

  /// PDT table
  edm::ESHandle<HepPDT::ParticleDataTable> fPDGTable;
  edm::ESGetToken<HepPDT::ParticleDataTable, edm::DefaultRecord> fPDGTableToken;

  MonitorElement *nTaus, *nPrimeTaus;
  MonitorElement *TauPt, *TauEta, *TauPhi, *TauProngs, *TauDecayChannels, *TauMothers, *TauSpinEffectsW_X,
      *TauSpinEffectsW_UpsilonRho, *TauSpinEffectsW_UpsilonA1, *TauSpinEffectsW_eX, *TauSpinEffectsW_muX,
      *TauSpinEffectsHpm_X, *TauSpinEffectsHpm_UpsilonRho, *TauSpinEffectsHpm_UpsilonA1, *TauSpinEffectsHpm_eX,
      *TauSpinEffectsHpm_muX, *TauSpinEffectsZ_MVis, *TauSpinEffectsZ_Zs, *TauSpinEffectsZ_Xf, *TauSpinEffectsZ_Xb,
      *TauSpinEffectsZ_X50to75, *TauSpinEffectsZ_X75to88, *TauSpinEffectsZ_X88to100, *TauSpinEffectsZ_X100to120,
      *TauSpinEffectsZ_X120UP, *TauSpinEffectsZ_eX, *TauSpinEffectsZ_muX, *TauSpinEffectsZ_X, *TauSpinEffectsH_X,
      *TauSpinEffectsH_MVis, *TauSpinEffectsH_Zs, *TauSpinEffectsH_Xf, *TauSpinEffectsH_Xb, *TauSpinEffectsH_eX,
      *TauSpinEffectsH_muX, *TauSpinEffectsH_rhorhoAcoplanarityplus, *TauSpinEffectsH_rhorhoAcoplanarityminus,
      *TauBremPhotonsN, *TauBremPhotonsPt, *TauBremPhotonsPtSum, *TauFSRPhotonsN, *TauFSRPhotonsPt, *TauFSRPhotonsPtSum,
      *TauSpinEffectsH_pipiAcoplanarity, *TauSpinEffectsH_pipiAcollinearity, *TauSpinEffectsH_pipiAcollinearityzoom,
      *DecayLength, *LifeTime;

  unsigned int NMODEID;
  MonitorElement *MODEID;
  std::vector<std::vector<MonitorElement *> > MODEInvMass;

  int zsbins;
  double zsmin, zsmax;

  edm::EDGetTokenT<reco::GenParticleCollection> genparticleCollectionToken_;
};

#endif