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25 // 25 //
26 // << 26 // Identical to G4VRestProcess with dependency from G4VITProcess
27 /// \brief Identical to G4VRestProcess with de <<
28 // 27 //
29 // WARNING : This class is released as a proto 28 // WARNING : This class is released as a prototype.
30 // It might strongly evolve or even disapear i 29 // It might strongly evolve or even disapear in the next releases.
31 // 30 //
32 // Author: Mathieu Karamitros << 31 // Author: Mathieu Karamitros (kara (AT) cenbg . in2p3 . fr)
33 <<
34 // The code is developed in the framework of t <<
35 // <<
36 // We would be very happy hearing from you, se <<
37 // 32 //
38 // In order for Geant4-DNA to be maintained an << 33 // History:
39 // article citations are crucial. << 34 // -----------
40 // If you use Geant4-DNA chemistry and you pub << 35 // 10 Oct 2011 M.Karamitros created
41 // in addition to the general paper on Geant4- <<
42 // 36 //
43 // Int. J. Model. Simul. Sci. Comput. 1 (2010) << 37 // -------------------------------------------------------------------
44 // << 38
45 // we would be very happy if you could please <<
46 // reference papers on chemistry: <<
47 // <<
48 // J. Comput. Phys. 274 (2014) 841-882 <<
49 // Prog. Nucl. Sci. Tec. 2 (2011) 503-508 <<
50 39
51 #ifndef G4VITRestProcess_h 40 #ifndef G4VITRestProcess_h
52 #define G4VITRestProcess_h 1 41 #define G4VITRestProcess_h 1
53 42
54 #include <CLHEP/Units/SystemOfUnits.h> <<
55 <<
56 #include "G4VITProcess.hh" 43 #include "G4VITProcess.hh"
57 44
58 /** 45 /**
59 * Identical to G4VRestProcess with dependency << 46 * Identical to G4VRestProcess with dependency from G4VITProcess
60 */ << 47 */
61 48
62 class G4VITRestProcess : public G4VITProcess 49 class G4VITRestProcess : public G4VITProcess
63 { 50 {
64 // Abstract class which defines the public 51 // Abstract class which defines the public behavior of
65 // physics interactions at rest. 52 // physics interactions at rest.
66 53
67 public: << 54 public:
68 G4VITRestProcess(const G4String&, G4ProcessT << 55 G4VITRestProcess(const G4String& ,
69 G4VITRestProcess(const G4VITRestProcess&); << 56 G4ProcessType aType = fNotDefined );
70 << 57 G4VITRestProcess(const G4VITRestProcess& );
71 ~G4VITRestProcess() override; << 58
72 << 59 virtual ~G4VITRestProcess();
73 public: << 60
74 // with description << 61 public: // with description
75 G4double AtRestGetPhysicalInteractionLength( << 62 virtual G4double AtRestGetPhysicalInteractionLength(
76 << 63 const G4Track& track,
77 << 64 G4ForceCondition* condition
78 G4VParticleChange* AtRestDoIt(const G4Track& << 65 );
79 << 66
80 // no operation in PostStepDoIt and Along << 67 virtual G4VParticleChange* AtRestDoIt(
81 G4double AlongStepGetPhysicalInteractionLeng << 68 const G4Track& ,
82 << 69 const G4Step&
83 << 70 );
84 << 71
85 << 72 // no operation in PostStepDoIt and AlongStepDoIt
86 { << 73 virtual G4double AlongStepGetPhysicalInteractionLength(
87 return -1.0; << 74 const G4Track&,
88 } << 75 G4double ,
89 << 76 G4double ,
90 G4double PostStepGetPhysicalInteractionLengt << 77 G4double& ,
91 << 78 G4GPILSelection*
92 << 79 ){ return -1.0; }
93 { << 80
94 return -1.0; << 81 virtual G4double PostStepGetPhysicalInteractionLength(
95 } << 82 const G4Track& ,
96 << 83 G4double ,
97 // no operation in PostStepDoIt and Along << 84 G4ForceCondition*
98 G4VParticleChange* PostStepDoIt(const G4Trac << 85 ) { return -1.0; }
99 { << 86
100 return nullptr; << 87 // no operation in PostStepDoIt and AlongStepDoIt
101 } << 88 virtual G4VParticleChange* PostStepDoIt(
102 << 89 const G4Track& ,
103 G4VParticleChange* AlongStepDoIt(const G4Tra << 90 const G4Step&
104 { << 91 ) {return 0;}
105 return nullptr; << 92
106 } << 93 virtual G4VParticleChange* AlongStepDoIt(
>> 94 const G4Track& ,
>> 95 const G4Step&
>> 96 ) {return 0;}
>> 97
>> 98 protected: // with description
>> 99
>> 100 virtual G4double GetMeanLifeTime(const G4Track& aTrack,G4ForceCondition* condition)=0;
>> 101 // Calculates the mean life-time (i.e. for decays) of the
>> 102 // particle at rest due to the occurence of the given process,
>> 103 // or converts the probability of interaction (i.e. for
>> 104 // annihilation) into the life-time of the particle for the
>> 105 // occurence of the given process.
107 106
108 protected: << 107 protected:
109 // with description <<
110 <<
111 virtual G4double GetMeanLifeTime(const G4Tra <<
112 G4ForceCond <<
113 // Calculates the mean life-time (i.e. for <<
114 // particle at rest due to the occurrence o <<
115 // or converts the probability of interacti <<
116 // annihilation) into the life-time of the <<
117 // occurrence of the given process. <<
118 <<
119 protected: <<
120 // hide default constructor and assignment o 108 // hide default constructor and assignment operator as private
121 G4VITRestProcess(); << 109 G4VITRestProcess();
122 G4VITRestProcess & operator=(const G4VITRest << 110 G4VITRestProcess & operator=(const G4VITRestProcess &right);
123 }; 111 };
124 112
125 // ----------------------------------------- 113 // -----------------------------------------
126 // inlined function members implementation 114 // inlined function members implementation
127 // ----------------------------------------- 115 // -----------------------------------------
128 inline G4double G4VITRestProcess::AtRestGetPhy << 116 inline G4double G4VITRestProcess::AtRestGetPhysicalInteractionLength(
129 << 117 const G4Track& track,
>> 118 G4ForceCondition* condition
>> 119 )
130 { 120 {
131 // beggining of tracking 121 // beggining of tracking
132 ResetNumberOfInteractionLengthLeft(); 122 ResetNumberOfInteractionLengthLeft();
133 123
134 // condition is set to "Not Forced" 124 // condition is set to "Not Forced"
135 *condition = NotForced; 125 *condition = NotForced;
136 126
137 // get mean life time 127 // get mean life time
138 fpState->currentInteractionLength = GetMeanL << 128 fState->currentInteractionLength = GetMeanLifeTime(track, condition);
139 129
140 #ifdef G4VERBOSE 130 #ifdef G4VERBOSE
141 if((fpState->currentInteractionLength < 0.0) << 131 if ((fState->currentInteractionLength <0.0) || (verboseLevel>2)){
142 { <<
143 G4cout << "G4VITRestProcess::AtRestGetPhys 132 G4cout << "G4VITRestProcess::AtRestGetPhysicalInteractionLength ";
144 G4cout << "[ " << GetProcessName() << "]" << 133 G4cout << "[ " << GetProcessName() << "]" <<G4endl;
145 track.GetDynamicParticle()->DumpInfo(); 134 track.GetDynamicParticle()->DumpInfo();
146 G4cout << " in Material " << track.GetMat << 135 G4cout << " in Material " << track.GetMaterial()->GetName() <<G4endl;
147 G4cout << "MeanLifeTime = " << fpState->cu << 136 G4cout << "MeanLifeTime = " << fState->currentInteractionLength/ns << "[ns]" <<G4endl;
148 << "[ns]" << G4endl; <<
149 } 137 }
150 #endif 138 #endif
151 139
152 return (fpState->theNumberOfInteractionLengt << 140 return (fState->theNumberOfInteractionLengthLeft) * (fState->currentInteractionLength);
153 * (fpState->currentInteractionLength); <<
154 } 141 }
155 142
156 inline G4VParticleChange* G4VITRestProcess::At << 143
157 << 144 inline G4VParticleChange* G4VITRestProcess::AtRestDoIt(
>> 145 const G4Track&,
>> 146 const G4Step&
>> 147 )
158 { 148 {
159 ClearNumberOfInteractionLengthLeft(); << 149 // clear NumberOfInteractionLengthLeft
160 ClearInteractionTimeLeft(); << 150 ClearNumberOfInteractionLengthLeft();
161 return pParticleChange; << 151
>> 152 return pParticleChange;
162 } 153 }
163 154
>> 155
164 #endif 156 #endif
>> 157
>> 158
>> 159
165 160
166 161