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26 #ifndef G4Radioactivation_h 26 #ifndef G4Radioactivation_h
27 #define G4Radioactivation_h 1 27 #define G4Radioactivation_h 1
28 28
29 #include "G4RadioactiveDecay.hh" << 29 #include "G4RadioactiveDecayBase.hh"
30 30
31 using G4Radioactivation = G4RadioactiveDecay; << 31 #include <vector>
>> 32 #include <map>
>> 33 #include <CLHEP/Units/SystemOfUnits.h>
>> 34
>> 35 #include "G4ios.hh"
>> 36 #include "globals.hh"
>> 37 #include "G4VRestDiscreteProcess.hh"
>> 38 #include "G4ParticleChangeForRadDecay.hh"
>> 39
>> 40 #include "G4NucleusLimits.hh"
>> 41 #include "G4RadioactiveDecayRatesToDaughter.hh"
>> 42 #include "G4RadioactiveDecayChainsFromParent.hh"
>> 43 #include "G4RadioactivityTable.hh"
>> 44 #include "G4ThreeVector.hh"
>> 45 #include "G4Threading.hh"
>> 46
>> 47 class G4Fragment;
>> 48 class G4RadioactivationMessenger;
>> 49
>> 50 typedef std::vector<G4RadioactiveDecayChainsFromParent> G4RadioactiveDecayParentChainTable;
>> 51 typedef std::vector<G4RadioactiveDecayRatesToDaughter> G4RadioactiveDecayRates;
>> 52 typedef std::map<G4String, G4DecayTable*> DecayTableMap;
>> 53
>> 54
>> 55 class G4Radioactivation : public G4RadioactiveDecayBase
>> 56 {
>> 57 public: // with description
>> 58
>> 59 G4Radioactivation(const G4String& processName="Radioactivation");
>> 60 ~G4Radioactivation();
>> 61
>> 62 virtual void ProcessDescription(std::ostream& outFile) const;
>> 63
>> 64 // Return decay table if it exists, if not, load it from file
>> 65 G4DecayTable* GetDecayTable1(const G4ParticleDefinition*);
>> 66
>> 67 // Set the decay biasing scheme using the data in "filename"
>> 68 void SetDecayBias(G4String filename);
>> 69
>> 70 // Set the half-life threshold for isomer production
>> 71 void SetHLThreshold(G4double hl) {halflifethreshold = hl;}
>> 72
>> 73 void SetSourceTimeProfile(G4String filename);
>> 74 // Set source exposure function using histograms in "filename"
>> 75
>> 76 G4bool IsRateTableReady(const G4ParticleDefinition &);
>> 77 // Returns true if the coefficient and decay time table for all the
>> 78 // descendants of the specified isotope are ready.
>> 79 // used in VR decay mode only
>> 80
>> 81 void CalculateChainsFromParent(const G4ParticleDefinition&);
>> 82 // Calculates the coefficient and decay time table for all the descendents
>> 83 // of the specified isotope. Adds the calculated table to the private data
>> 84 // member "theParentChainTable".
>> 85 // used in VR decay mode only
>> 86
>> 87 void GetChainsFromParent(const G4ParticleDefinition&);
>> 88 // Used to retrieve the coefficient and decay time table for all the
>> 89 // descendants of the specified isotope from "theParentChainTable"
>> 90 // and place it in "chainsFromParent".
>> 91 // used in VR decay mode only
>> 92
>> 93 void SetDecayRate(G4int,G4int,G4double, G4int, std::vector<G4double>,
>> 94 std::vector<G4double>);
>> 95 // Sets "theDecayRate" with data supplied in the arguements.
>> 96 // used in VR decay mode only
>> 97
>> 98 std::vector<G4RadioactivityTable*> GetTheRadioactivityTables()
>> 99 {return theRadioactivityTables;}
>> 100 // Return vector of G4Radioactivity map - should be used in VR mode only
>> 101
>> 102
>> 103 // Controls whether G4Radioactivation runs in analogue mode or
>> 104 // variance reduction mode. SetBRBias, SetSplitNuclei and
>> 105 // SetSourceTimeProfile all turn off analogue mode and use VR mode
>> 106 inline void SetAnalogueMonteCarlo (G4bool r ) {
>> 107 AnalogueMC = r;
>> 108 if (!AnalogueMC) halflifethreshold = 1e-6*CLHEP::s;
>> 109 }
>> 110
>> 111 // Returns true if the simulation is an analogue Monte Carlo, and false if
>> 112 // any of the biassing schemes have been selected.
>> 113 inline G4bool IsAnalogueMonteCarlo () {return AnalogueMC;}
>> 114
>> 115 // Sets whether branching ration bias scheme applies.
>> 116 inline void SetBRBias(G4bool r) {
>> 117 BRBias = r;
>> 118 AnalogueMC = false;
>> 119 }
>> 120
>> 121 // Sets the number of times a nucleus will decay when biased
>> 122 inline void SetSplitNuclei(G4int r) {
>> 123 NSplit = r;
>> 124 AnalogueMC = false;
>> 125 }
>> 126
>> 127 // Returns the nuclear splitting number
>> 128 inline G4int GetSplitNuclei () {return NSplit;}
>> 129
>> 130 G4VParticleChange* DecayIt(const G4Track& theTrack,
>> 131 const G4Step& theStep);
>> 132
>> 133 protected:
>> 134
>> 135 G4double ConvolveSourceTimeProfile(const G4double, const G4double);
>> 136 G4double GetDecayTime();
>> 137 G4int GetDecayTimeBin(const G4double aDecayTime);
>> 138
>> 139 G4double GetMeanLifeTime(const G4Track& theTrack,
>> 140 G4ForceCondition* condition);
>> 141
>> 142 //Add gamma,Xray,conversion,and auger electrons for bias mode
>> 143 void AddDeexcitationSpectrumForBiasMode(G4ParticleDefinition* apartDef,
>> 144 G4double weight,
>> 145 G4double currenTime,
>> 146 std::vector<double>& weights_v,
>> 147 std::vector<double>& times_v,
>> 148 std::vector<G4DynamicParticle*>& secondaries_v);
>> 149
>> 150 G4RadioactivationMessenger* theRadioactivationMessenger;
>> 151
>> 152 private:
>> 153
>> 154 G4bool AnalogueMC;
>> 155 G4bool BRBias;
>> 156 G4int NSplit;
>> 157
>> 158 G4double halflifethreshold;
>> 159
>> 160 G4int NSourceBin;
>> 161 G4double SBin[100];
>> 162 G4double SProfile[100];
>> 163 G4int NDecayBin;
>> 164 G4double DBin[100];
>> 165 G4double DProfile[100];
>> 166
>> 167 G4RadioactiveDecayRatesToDaughter ratesToDaughter;
>> 168 G4RadioactiveDecayRates theDecayRateVector;
>> 169 G4RadioactiveDecayChainsFromParent chainsFromParent;
>> 170 G4RadioactiveDecayParentChainTable theParentChainTable;
>> 171
>> 172 // for the radioactivity tables
>> 173 std::vector<G4RadioactivityTable*> theRadioactivityTables;
>> 174 G4int decayWindows[100];
>> 175
>> 176 inline
>> 177 G4VParticleChange* AtRestDoIt(const G4Track& theTrack, const G4Step& theStep)
>> 178 {return DecayIt(theTrack, theStep);}
>> 179
>> 180 inline
>> 181 G4VParticleChange* PostStepDoIt(const G4Track& theTrack, const G4Step& theStep)
>> 182 {return DecayIt(theTrack, theStep);}
>> 183 };
32 184
33 #endif 185 #endif
>> 186
34 187