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26
27 #ifndef G4IonICRU73Data_h
28 #define G4IonICRU73Data_h 1
29
30 //---------------------------------------------------------------------------
31 //
32 // ClassName: G4IonICRU73Data
33 //
34 // Description: Data on stopping power
35 //
36 // Author: Vladimir Ivanchenko
37 //
38 // Creation date: 23.10.2021
39 //
40 // Class Description:
41 //
42 // Container for parameterised data on ion stopping power
43 //
44
45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46
47 #include <vector>
48 #include <iostream>
49 #include "globals.hh"
50
51 class G4PhysicsLogVector;
52 class G4PhysicsFreeVector;
53 class G4Material;
54
55 class G4IonICRU73Data
56 {
57 public:
58
59 explicit G4IonICRU73Data();
60
61 ~G4IonICRU73Data();
62
63 // should be called before each run
64 void Initialise();
65
66 // Z - atomic number of the projectile
67 // e - energy per nucleon, loge = log(e)
68 // if data for a given combination Z/material exist the DEDX > 0.
69 G4double GetDEDX(const G4Material*, const G4int Z,
70 const G4double e, const G4double loge) const;
71
72 // hide assignment operator
73 G4IonICRU73Data & operator = (const G4IonICRU73Data &right) = delete;
74 G4IonICRU73Data(const G4IonICRU73Data&) = delete;
75
76 private:
77
78 void ReadMaterialData(const G4Material* mat, const G4double fact,
79 const G4bool type);
80
81 void ReadElementData(const G4Material* mat, G4bool type);
82
83 G4PhysicsLogVector* FindOrBuildElementData(const G4int Z,
84 const G4int Z1,
85 G4bool useICRU90);
86
87 G4PhysicsLogVector* RetrieveVector(std::ostringstream& in,
88 G4bool warn);
89
90 G4double fEmin;
91 G4double fEmax;
92
93 std::vector<G4int> fMatIndex;
94 // projectile (3<= Z <= 80), target element (1 <= Z <= 92)
95 const G4int ZPROJMAX = 80;
96 const G4int ZTARGMAX = 92;
97 std::vector<G4PhysicsLogVector*>* fMatData[81] = {nullptr};
98 G4PhysicsLogVector* fElmData[81][93] = {{nullptr}};
99 G4PhysicsFreeVector* fVector = nullptr;
100
101 G4int fNbins = 0;
102 G4int fNbinsPerDecade = 10;
103 G4int fVerbose = 0;
104 G4bool fSpline = false;
105 G4String fDataDirectory = "";
106 };
107
108 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
109
110 #endif
111