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27 // 27 //
28 // Model describing a regular radiator of X-ra 28 // Model describing a regular radiator of X-ray transition radiation.
29 // It is Garibian like model for XTR after rad 29 // It is Garibian like model for XTR after radiator
30 // Thicknesses of plates and gas gaps are fixe 30 // Thicknesses of plates and gas gaps are fixed.
31 // We suppose that: 31 // We suppose that:
32 // formation zone ~ mean thickness << absorpti 32 // formation zone ~ mean thickness << absorption length
33 // for each material and in the range 1-100 ke 33 // for each material and in the range 1-100 keV. This allows us to simplify
34 // interference effects in radiator stack (Get 34 // interference effects in radiator stack (GetStackFactor method).
35 // 35 //
36 // History: 36 // History:
37 // 10.10.05 V. Grichine, first version 37 // 10.10.05 V. Grichine, first version
38 // 38 //
39 39
40 #ifndef G4XTRRegularRadModel_h 40 #ifndef G4XTRRegularRadModel_h
41 #define G4XTRRegularRadModel_h 1 41 #define G4XTRRegularRadModel_h 1
42 42
43 #include "G4LogicalVolume.hh" 43 #include "G4LogicalVolume.hh"
44 #include "G4Material.hh" 44 #include "G4Material.hh"
45 #include "G4VXTRenergyLoss.hh" 45 #include "G4VXTRenergyLoss.hh"
46 46
47 class G4XTRRegularRadModel : public G4VXTRener 47 class G4XTRRegularRadModel : public G4VXTRenergyLoss
48 { 48 {
49 public: 49 public:
50 explicit G4XTRRegularRadModel(G4LogicalVolum 50 explicit G4XTRRegularRadModel(G4LogicalVolume* anEnvelope, G4Material*,
51 G4Material*, G 51 G4Material*, G4double, G4double, G4int,
52 const G4String 52 const G4String& processName = "XTRegularModel");
53 ~G4XTRRegularRadModel(); 53 ~G4XTRRegularRadModel();
54 54
55 void ProcessDescription(std::ostream&) const 55 void ProcessDescription(std::ostream&) const override;
56 void DumpInfo() const override { ProcessDesc 56 void DumpInfo() const override { ProcessDescription(G4cout); };
57 57
58 G4double SpectralXTRdEdx(G4double energy) ov 58 G4double SpectralXTRdEdx(G4double energy) override;
59 59
60 G4double GetStackFactor(G4double energy, G4d 60 G4double GetStackFactor(G4double energy, G4double gamma,
61 G4double varAngle) o 61 G4double varAngle) override;
62 }; 62 };
63 63
64 #endif 64 #endif
65 65