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25 // 25 //
26 ////////////////////////////////////////////// <<
27 // 26 //
>> 27 //
>> 28 //
>> 29 ///////////////////////////////////////////////////////////////////////////
>> 30 //
28 // Model describing a regular radiator of X-ra 31 // Model describing a regular radiator of X-ray transition radiation.
29 // It is Garibian like model for XTR after rad << 32 // It is Garibian like model for XTR after radiator
30 // Thicknesses of plates and gas gaps are fixe 33 // Thicknesses of plates and gas gaps are fixed.
31 // We suppose that: 34 // We suppose that:
32 // formation zone ~ mean thickness << absorpti 35 // formation zone ~ mean thickness << absorption length
33 // for each material and in the range 1-100 ke 36 // for each material and in the range 1-100 keV. This allows us to simplify
34 // interference effects in radiator stack (Get 37 // interference effects in radiator stack (GetStackFactor method).
35 // << 38 //
>> 39 //
36 // History: 40 // History:
37 // 10.10.05 V. Grichine, first version << 41 // 10.10.05 V. Grichine, first version
38 // 42 //
39 43
40 #ifndef G4XTRRegularRadModel_h 44 #ifndef G4XTRRegularRadModel_h
41 #define G4XTRRegularRadModel_h 1 45 #define G4XTRRegularRadModel_h 1
42 46
43 #include "G4LogicalVolume.hh" <<
44 #include "G4Material.hh" <<
45 #include "G4VXTRenergyLoss.hh" 47 #include "G4VXTRenergyLoss.hh"
46 48
47 class G4XTRRegularRadModel : public G4VXTRener 49 class G4XTRRegularRadModel : public G4VXTRenergyLoss
48 { 50 {
49 public: << 51 public:
50 explicit G4XTRRegularRadModel(G4LogicalVolum <<
51 G4Material*, G <<
52 const G4String <<
53 ~G4XTRRegularRadModel(); <<
54 52
55 void ProcessDescription(std::ostream&) const << 53 G4XTRRegularRadModel (G4LogicalVolume *anEnvelope,G4Material*,G4Material*,
56 void DumpInfo() const override { ProcessDesc << 54 G4double,G4double,G4int,
>> 55 const G4String & processName = "XTRegularModel");
>> 56 virtual ~G4XTRRegularRadModel ();
57 57
58 G4double SpectralXTRdEdx(G4double energy) ov << 58 // Pure virtual function from base class
59 59
60 G4double GetStackFactor(G4double energy, G4d << 60 G4double GetStackFactor( G4double energy, G4double gamma, G4double varAngle);
61 G4double varAngle) o <<
62 }; 61 };
63 62
64 #endif 63 #endif
65 64