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25 //
26 // Hadrontherapy advanced example for Geant4
27 // See more at: https://twiki.cern.ch/twiki/bin/view/Geant4/AdvancedExamplesHadrontherapy
28
29 #ifndef HadrontherapyLet_h
30 #define HadrontherapyLet_h 1
31 #endif
32
33 #include "G4ParticleDefinition.hh"
34 #include "globals.hh"
35 #include <fstream>
36 #include <vector>
37 #include <string>
38
39 #include "HadrontherapyMatrix.hh"
40 struct ionLet
41 {
42 G4bool isPrimary; // True if particle is primary
43 G4int PDGencoding; // Particle data group id for the particle
44 G4String fullName; // AZ[excitation energy]: like He3[1277.4], He4[0.0], Li7[231.4], ...
45 G4String name; // simple name without excitation energy: He3, He4, Li7, ...
46 G4int Z; // atomic number
47 G4int A; // mass number
48 G4double *letDN , *letDD, *letTN , *letTD; // Track averaged LET and Dose averaged LET
49 //friend G4bool operator<(const ionLet& a, const ionLet& b) {return (a.Z == b.Z) ? b.A < a.A : b.Z < a.Z ;}
50 G4bool operator<(const ionLet& a) const{return (this->Z == a.Z) ? this-> A < a.A : this->Z < a.Z ;}
51 // For isotopes sort by the mass number, else sort by the atomic one.
52 };
53
54 class G4Material;
55 class HadrontherapyMatrix;
56 class HadrontherapyPrimaryGeneratorAction;
57 class HadrontherapyInteractionParameters;
58 class HadrontherapyDetectorConstruction;
59
60 class HadrontherapyLet
61 {
62 private:
63 HadrontherapyLet(HadrontherapyDetectorConstruction*);
64
65 public:
66 ~HadrontherapyLet();
67 static HadrontherapyLet* GetInstance(HadrontherapyDetectorConstruction*);
68 static HadrontherapyLet* GetInstance();
69 static G4bool doCalculation;
70 void Initialize();
71 void Clear();
72
73 void Fill(G4int i, G4int j, G4int k, G4double DE, G4double DX);
74 void FillEnergySpectrum (G4int trackID,
75 G4ParticleDefinition* particleDef,
76 G4double ekinMean,
77 const G4Material* mat,
78 G4double DE,
79 G4double DEEletrons,
80 G4double DX,
81 G4int i, G4int j, G4int k);
82 void LetOutput();
83 void StoreLetAscii();
84
85
86 private:
87 static HadrontherapyLet *instance;
88 HadrontherapyPrimaryGeneratorAction* pPGA;
89 // Detector material
90 G4Material* detectorMat;
91 G4double density;
92 G4String filename;
93
94 std::ofstream ofs;
95 std::ofstream stopFile;
96 HadrontherapyMatrix *matrix;
97 G4int nVoxels, numberOfVoxelAlongX, numberOfVoxelAlongY, numberOfVoxelAlongZ ;
98 G4double primaryEnergy, energyLimit, binWidth;
99 G4int nBins;
100 G4double nT, dT, nD, dD;
101 G4double nSecondaryT, nSecondaryD, dSecondaryT, dSecondaryD;
102 G4double nPrimaryT, nPrimaryD, dPrimaryT, dPrimaryD ;
103 G4double *secondaryLetT, *secondaryLetD, *totalLetT, *DtotalLetT , *DtotalLetD, *totalLetD;
104 G4String nome_file;
105
106 std::vector<ionLet> ionLetStore;
107 };
108