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1 // 1
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25 //
26
27 #ifndef G4ESTARStopping_h
28 #define G4ESTARStopping_h 1
29
30 //--------------------------------------------
31 //
32 // ClassName: G4ESTARStopping
33 //
34 // Description: Data on stopping power
35 //
36 // Author: Anton Ivantchenko 18.04.2006
37 //
38 // Organisation: QinetiQ Ltd, UK
39 // Customer: ESA/ESTEC, NOORDWIJK
40 // Contract: CSMAN-5288
41 //
42 // Modifications:
43 //
44 //--------------------------------------------
45 //
46 // Class Description:
47 //
48 // Data on Stopping Powers from the NIST Data
49 // http://physics.nist.gov/PhysRefData/STAR/Te
50 //
51
52 //....oooOO0OOooo........oooOO0OOooo........oo
53
54
55 #include "globals.hh"
56 #include "G4PhysicsFreeVector.hh"
57 #include <vector>
58
59 class G4Material;
60
61 class G4ESTARStopping
62 {
63 public:
64
65 explicit G4ESTARStopping(const G4String& dat
66
67 ~G4ESTARStopping();
68
69 G4int GetIndex(const G4Material*);
70
71 G4double GetElectronicDEDX(G4int idx, G4doub
72
73 inline G4double GetElectronicDEDX(const G4Ma
74
75 // hide assignment operator
76 G4ESTARStopping & operator=(const G4ESTARSt
77 G4ESTARStopping(const G4ESTARStopping&) = d
78
79 private:
80
81 void Initialise();
82
83 void AddData(const G4double* energy, const G
84
85 const G4Material* currentMaterial = nullptr;
86
87 G4int type = 0;
88 G4int matIndex = -1;
89 std::vector<G4PhysicsFreeVector*> sdata;
90 std::vector<G4String> name;
91 };
92
93 inline G4double G4ESTARStopping::GetElectronic
94 G4double energy)
95 {
96 return GetElectronicDEDX(GetIndex(mat), ener
97 }
98
99 #endif
100