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G4LowECapture.hh
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26 // $Id: G4LowECapture.hh,v 1.1 2010-08-31 11:23:58 vnivanch Exp $
27 // GEANT4 tag $Name: not supported by cvs2svn $
28 //
29 //---------------------------------------------------------------------------
30 //
31 // ClassName: G4LowECapture
32 //
33 // Description: The process to kill low-energy particles
34 //
35 // Author: V.Ivanchenko 12 May 2015
36 //
37 //----------------------------------------------------------------------------
38 //
39 // Class description:
40 //
41 // G4LowECapture allows to remove unwanted particles from simulation in
42 // order to improve CPU performance. There are two parameters:
43 //
44 // 1) low energy threshold for kinetic energy (default 0)
45 // 2) the vector of names of G4Region where process is active
46 //
47 //
48 // If a track is killed then energy deposition is added to the step
49 //
50 
51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
53 
54 #ifndef LowECapture_h
55 #define LowECapture_h 1
56 
57 #include "G4VDiscreteProcess.hh"
58 #include "globals.hh"
59 
60 class G4Region;
61 
62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63 
65 {
66 public:
67 
68  G4LowECapture(G4double ekinlimit = 0.0);
69 
70  virtual ~G4LowECapture();
71 
73 
74  void AddRegion(const G4String&);
75 
76  virtual void BuildPhysicsTable(const G4ParticleDefinition&);
77 
79 
81  G4double,
83 
84  virtual G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);
85 
86 protected:
87 
89 
90 private:
91 
92  // hide assignment operator as private
94  G4LowECapture& operator = (const G4LowECapture &right);
95 
96  G4double kinEnergyThreshold;
97  G4int nRegions;
98  std::vector<G4String> regionName;
99  std::vector<const G4Region*> region;
100 };
101 
102 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
103 
104 #endif
virtual G4double GetMeanFreePath(const G4Track &, G4double, G4ForceCondition *)
int G4int
Definition: G4Types.hh:78
bool G4bool
Definition: G4Types.hh:79
virtual G4VParticleChange * PostStepDoIt(const G4Track &, const G4Step &)
Definition: G4Step.hh:76
virtual void BuildPhysicsTable(const G4ParticleDefinition &)
void AddRegion(const G4String &)
virtual G4bool IsApplicable(const G4ParticleDefinition &)
virtual G4double PostStepGetPhysicalInteractionLength(const G4Track &track, G4double, G4ForceCondition *)
double G4double
Definition: G4Types.hh:76
void SetKinEnergyLimit(G4double)
G4ForceCondition
G4LowECapture(G4double ekinlimit=0.0)
virtual ~G4LowECapture()