Geant4  10.00.p03
BrachySteppingAction.cc
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27 // $Id: SteppingAction.cc,v 1.10 2006/06/29 16:24:25 gunter Exp $
28 // GEANT4 tag $Name: geant4-09-02-ref-04 $
29 //
30 //
31 // Author: Susanna Guatelli (guatelli@ge.infn.it)
32 //
33 
34 #include "G4ios.hh"
35 #include "G4SteppingManager.hh"
36 #include "G4Step.hh"
37 #include "G4Track.hh"
38 #include "G4StepPoint.hh"
39 #include "G4ParticleDefinition.hh"
40 #include "G4VPhysicalVolume.hh"
41 #include "G4TrackStatus.hh"
42 #include "G4ParticleDefinition.hh"
43 #include "G4Gamma.hh"
44 #include "BrachyAnalysisManager.hh"
45 #include "BrachySteppingAction.hh"
46 #include "G4SystemOfUnits.hh"
47 
49 {
50 
51 }
52 
54 {
55 }
56 
58 {
59 
60 // Retrieve the spectrum of gamma emitted in the Radioactive Decay
61 // and store it in a 1D histogram
62 
63  G4SteppingManager* steppingManager = fpSteppingManager;
64  G4Track* theTrack = aStep-> GetTrack();
65 
66  // check if it is alive
67  if(theTrack-> GetTrackStatus() == fAlive) {return;}
68 
69  // G4cout << "Start secondariessss" << G4endl;
70  // Retrieve the secondary particles
71  G4TrackVector* fSecondary = steppingManager -> GetfSecondary();
72 
73  for(size_t lp1=0;lp1<(*fSecondary).size(); lp1++)
74  {
75  // Retrieve particle
76  const G4ParticleDefinition* particleName = (*fSecondary)[lp1] -> GetDefinition();
77 
78  if (particleName == G4Gamma::Definition())
79  {
80  G4String process = (*fSecondary)[lp1]-> GetCreatorProcess()-> GetProcessName();
81 
82  // Retrieve the process originating it
83  // G4cout << "creator process " << process << G4endl;
84  if (process == "RadioactiveDecay")
85  {
86 #ifdef ANALYSIS_USE
87  G4double energy = (*fSecondary)[lp1] -> GetKineticEnergy();
88  // Store the initial energy of particles in a 1D histogram
89  analysis -> FillPrimaryParticleHistogram(energy/keV);
90 #endif
91  }
92  }
93  }
94 }
BrachyAnalysisManager * analysis
G4SteppingManager * fpSteppingManager
Definition: G4Step.hh:76
std::vector< G4Track * > G4TrackVector
G4double energy(const ThreeVector &p, const G4double m)
static const double keV
Definition: G4SIunits.hh:195
double G4double
Definition: G4Types.hh:76
void UserSteppingAction(const G4Step *)
static G4Gamma * Definition()
Definition: G4Gamma.cc:49
BrachySteppingAction(BrachyAnalysisManager *analysis)