rdecay02/src/EventAction.cc

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0025 //
0026 /// \file EventAction.cc
0027 /// \brief Implementation of the EventAction class
0028 //
0029 //
0030 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0031 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0032
0033 #include "EventAction.hh"
0034
0035 #include "HistoManager.hh"
0036 #include "Run.hh"
0037
0038 #include "G4Event.hh"
0039 #include "G4RunManager.hh"
0040 #include "G4UnitsTable.hh"
0041
0042 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0043
0044 void EventAction::BeginOfEventAction(const G4Event*)
0045 {
0046   fEdep1 = fEdep2 = fWeight1 = fWeight2 = 0.;
0047   fTime0 = -1 * s;
0048 }
0049
0050 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0051
0052 void EventAction::AddEdep(G4int iVol, G4double edep, G4double time, G4double weight)
0053 {
0054   // initialize t0
0055   if (fTime0 < 0.) fTime0 = time;
0056
0057   // out of time window ?
0058   const G4double TimeWindow(1 * microsecond);
0059   if (std::fabs(time - fTime0) > TimeWindow) return;
0060
0061   if (iVol == 1) {
0062     fEdep1 += edep;
0063     fWeight1 += edep * weight;
0064   }
0065   if (iVol == 2) {
0066     fEdep2 += edep;
0067     fWeight2 += edep * weight;
0068   }
0069 }
0070
0071 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0072
0073 void EventAction::EndOfEventAction(const G4Event*)
0074 {
0075   G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
0076
0077   G4double Etot = fEdep1 + fEdep2;
0078   G4double Wtot = (fWeight1 + fWeight2) / Etot;
0079
0080   // pulse height in target
0081   //
0082   if (fEdep1 > 0.) {
0083     fWeight1 /= fEdep1;
0084     analysisManager->FillH1(0, fEdep1, fWeight1);
0085   }
0086
0087   // pulse height in detector
0088   //
0089   if (fEdep2 > 0.) {
0090     fWeight2 /= fEdep2;
0091     analysisManager->FillH1(1, fEdep2, fWeight2);
0092   }
0093
0094   // total
0095   //
0096   analysisManager->FillH1(2, Etot, Wtot);
0097
0098   // threshold in target and detector
0099   const G4double Threshold1(10 * keV), Threshold2(10 * keV);
0100
0101   // coincidence, anti-coincidences
0102   //
0103   G4bool coincidence = ((fEdep1 >= Threshold1) && (fEdep2 >= Threshold2));
0104   G4bool anti_coincidence1 = ((fEdep1 >= Threshold1) && (fEdep2 < Threshold2));
0105   G4bool anti_coincidence2 = ((fEdep1 < Threshold1) && (fEdep2 >= Threshold2));
0106
0107   if (coincidence) analysisManager->FillH1(3, fEdep2, fWeight2);
0108   if (anti_coincidence1) analysisManager->FillH1(4, fEdep1, fWeight1);
0109   if (anti_coincidence2) analysisManager->FillH1(5, fEdep2, fWeight2);
0110
0111   // pass energies to Run
0112   //
0113   Run* run = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
0114
0115   run->AddEdep(fEdep1, fEdep2);
0116 }
0117
0118 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......