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25 // 25 //
26 /// \file TrackingAction.cc 26 /// \file TrackingAction.cc
27 /// \brief Implementation of the TrackingActio 27 /// \brief Implementation of the TrackingAction class
28 // 28 //
29 // << 29 //
30 //....oooOO0OOooo........oooOO0OOooo........oo 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 32
33 #include "TrackingAction.hh" 33 #include "TrackingAction.hh"
34 34
35 #include "EventAction.hh" <<
36 #include "HistoManager.hh" 35 #include "HistoManager.hh"
37 #include "Run.hh" 36 #include "Run.hh"
>> 37 #include "EventAction.hh"
38 #include "TrackingMessenger.hh" 38 #include "TrackingMessenger.hh"
39 39
40 #include "G4IonTable.hh" << 40 #include "G4Track.hh"
41 #include "G4ParticleTypes.hh" 41 #include "G4ParticleTypes.hh"
>> 42 #include "G4IonTable.hh"
42 #include "G4RunManager.hh" 43 #include "G4RunManager.hh"
>> 44
43 #include "G4SystemOfUnits.hh" 45 #include "G4SystemOfUnits.hh"
44 #include "G4Track.hh" <<
45 #include "G4UnitsTable.hh" 46 #include "G4UnitsTable.hh"
46 47
47 //....oooOO0OOooo........oooOO0OOooo........oo 48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
48 49
49 TrackingAction::TrackingAction(EventAction* ev << 50 TrackingAction::TrackingAction(EventAction* EA)
50 << 51 :G4UserTrackingAction(),
>> 52 fEvent(EA),fTrackMessenger(0),
>> 53 fFullChain(true)
>> 54
51 { 55 {
52 fTrackMessenger = new TrackingMessenger(this << 56 fTrackMessenger = new TrackingMessenger(this);
>> 57
>> 58 fTimeWindow1 = fTimeWindow2 = 0.;
53 } 59 }
54 60
55 //....oooOO0OOooo........oooOO0OOooo........oo 61 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
56 62
57 TrackingAction::~TrackingAction() 63 TrackingAction::~TrackingAction()
58 { 64 {
59 delete fTrackMessenger; 65 delete fTrackMessenger;
60 } 66 }
61 67
62 //....oooOO0OOooo........oooOO0OOooo........oo 68 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63 69
64 void TrackingAction::SetTimeWindow(G4double t1 70 void TrackingAction::SetTimeWindow(G4double t1, G4double dt)
65 { 71 {
66 fTimeWindow1 = t1; 72 fTimeWindow1 = t1;
67 fTimeWindow2 = fTimeWindow1 + dt; 73 fTimeWindow2 = fTimeWindow1 + dt;
68 } 74 }
69 75
70 //....oooOO0OOooo........oooOO0OOooo........oo 76 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
71 77
72 void TrackingAction::PreUserTrackingAction(con 78 void TrackingAction::PreUserTrackingAction(const G4Track* track)
73 { 79 {
74 Run* run = static_cast<Run*>(G4RunManager::G << 80 Run* run
75 << 81 = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
>> 82
76 G4ParticleDefinition* particle = track->GetD 83 G4ParticleDefinition* particle = track->GetDefinition();
77 G4String name = particle->GetParticleName(); << 84 G4String name = particle->GetParticleName();
78 fCharge = particle->GetPDGCharge(); 85 fCharge = particle->GetPDGCharge();
79 fMass = particle->GetPDGMass(); << 86 fMass = particle->GetPDGMass();
80 << 87
81 G4double Ekin = track->GetKineticEnergy(); 88 G4double Ekin = track->GetKineticEnergy();
82 G4int ID = track->GetTrackID(); << 89 G4int ID = track->GetTrackID();
83 << 90
84 G4bool condition = false; 91 G4bool condition = false;
85 << 92
86 // check LifeTime 93 // check LifeTime
87 // 94 //
88 G4double meanLife = particle->GetPDGLifeTime 95 G4double meanLife = particle->GetPDGLifeTime();
89 << 96
90 // count particles << 97 //count particles
91 // 98 //
92 run->ParticleCount(name, Ekin, meanLife); 99 run->ParticleCount(name, Ekin, meanLife);
93 << 100
94 // energy spectrum << 101 //energy spectrum
95 // 102 //
96 G4int ih = 0; 103 G4int ih = 0;
97 if (particle == G4Electron::Electron() || pa << 104 if (particle == G4Electron::Electron()||
98 ih = 1; << 105 particle == G4Positron::Positron()) ih = 1;
99 else if (particle == G4NeutrinoE::NeutrinoE( << 106 else if (particle == G4NeutrinoE::NeutrinoE()||
100 ih = 2; << 107 particle == G4AntiNeutrinoE::AntiNeutrinoE()) ih = 2;
101 else if (particle == G4Gamma::Gamma()) << 108 else if (particle == G4Gamma::Gamma()) ih = 3;
102 ih = 3; << 109 else if (particle == G4Alpha::Alpha()) ih = 4;
103 else if (particle == G4Alpha::Alpha()) << 110 else if (fCharge > 2.) ih = 5;
104 ih = 4; <<
105 else if (fCharge > 2.) <<
106 ih = 5; <<
107 if (ih) G4AnalysisManager::Instance()->FillH 111 if (ih) G4AnalysisManager::Instance()->FillH1(ih, Ekin);
108 << 112
109 // Ion << 113 //Ion
110 // 114 //
111 if (fCharge > 2.) { 115 if (fCharge > 2.) {
112 // build decay chain << 116 //build decay chain
113 if (ID == 1) << 117 if (ID == 1) fEvent->AddDecayChain(name);
114 fEvent->AddDecayChain(name); << 118 else fEvent->AddDecayChain(" ---> " + name);
115 else << 119 //
116 fEvent->AddDecayChain(" ---> " + name); << 120 //full chain: put at rest; if not: kill secondary
117 // << 121 G4Track* tr = (G4Track*) track;
118 // full chain: put at rest; if not: kill s << 122 if (fFullChain) { tr->SetKineticEnergy(0.);
119 G4Track* tr = (G4Track*)track; << 123 tr->SetTrackStatus(fStopButAlive);}
120 if (fFullChain) { << 124 else if (ID>1) tr->SetTrackStatus(fStopAndKill);
121 tr->SetKineticEnergy(0.); <<
122 tr->SetTrackStatus(fStopButAlive); <<
123 } <<
124 else if (ID > 1) <<
125 tr->SetTrackStatus(fStopAndKill); <<
126 // 125 //
127 fTimeBirth = track->GetGlobalTime(); << 126 fTime_birth = track->GetGlobalTime();
128 } 127 }
129 << 128
130 // example of saving random number seed of t << 129 //example of saving random number seed of this fEvent, under condition
131 // 130 //
132 ////condition = (ih == 3); 131 ////condition = (ih == 3);
133 if (condition) G4RunManager::GetRunManager() 132 if (condition) G4RunManager::GetRunManager()->rndmSaveThisEvent();
134 } 133 }
135 134
136 //....oooOO0OOooo........oooOO0OOooo........oo 135 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
137 136
138 void TrackingAction::PostUserTrackingAction(co 137 void TrackingAction::PostUserTrackingAction(const G4Track* track)
139 { 138 {
140 // keep only ions << 139 //keep only ions
141 // 140 //
142 if (fCharge < 3.) return; << 141 if (fCharge < 3. ) return;
143 << 142
144 Run* run = static_cast<Run*>(G4RunManager::G << 143 Run* run
145 << 144 = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
>> 145
146 G4AnalysisManager* analysis = G4AnalysisMana 146 G4AnalysisManager* analysis = G4AnalysisManager::Instance();
147 << 147
148 // get time << 148 //get time
149 // << 149 //
150 G4double time = track->GetGlobalTime(); 150 G4double time = track->GetGlobalTime();
151 G4int ID = track->GetTrackID(); 151 G4int ID = track->GetTrackID();
152 if (ID == 1) run->PrimaryTiming(time); // t << 152 if (ID == 1) run->PrimaryTiming(time); //time of life of primary ion
153 fTimeEnd = time; << 153 fTime_end = time;
154 << 154
155 // energy and momentum balance (from seconda << 155 //energy and momentum balance (from secondaries)
156 // 156 //
157 const std::vector<const G4Track*>* secondari << 157 const std::vector<const G4Track*>* secondaries
>> 158 = track->GetStep()->GetSecondaryInCurrentStep();
158 size_t nbtrk = (*secondaries).size(); 159 size_t nbtrk = (*secondaries).size();
159 if (nbtrk) { 160 if (nbtrk) {
160 // there are secondaries --> it is a decay << 161 //there are secondaries --> it is a decay
161 // 162 //
162 // balance << 163 //balance
163 G4double EkinTot = 0., EkinVis = 0.; 164 G4double EkinTot = 0., EkinVis = 0.;
164 G4ThreeVector Pbalance = -track->GetMoment << 165 G4ThreeVector Pbalance = - track->GetMomentum();
165 for (size_t itr = 0; itr < nbtrk; itr++) { << 166 for (size_t itr=0; itr<nbtrk; itr++) {
166 const G4Track* trk = (*secondaries)[itr] << 167 const G4Track* trk = (*secondaries)[itr];
167 G4ParticleDefinition* particle = trk->Ge << 168 G4ParticleDefinition* particle = trk->GetDefinition();
168 G4double Ekin = trk->GetKineticEnergy(); << 169 G4double Ekin = trk->GetKineticEnergy();
169 EkinTot += Ekin; << 170 EkinTot += Ekin;
170 G4bool visible = << 171 G4bool visible = !((particle == G4NeutrinoE::NeutrinoE())||
171 !((particle == G4NeutrinoE::NeutrinoE( << 172 (particle == G4AntiNeutrinoE::AntiNeutrinoE()));
172 if (visible) EkinVis += Ekin; << 173 if (visible) EkinVis += Ekin;
173 // exclude gamma desexcitation from mome << 174 //exclude gamma desexcitation from momentum balance
174 if (particle != G4Gamma::Gamma()) Pbalan << 175 if (particle != G4Gamma::Gamma()) Pbalance += trk->GetMomentum();
175 } 176 }
176 G4double Pbal = Pbalance.mag(); << 177 G4double Pbal = Pbalance.mag();
177 run->Balance(EkinTot, Pbal); << 178 run->Balance(EkinTot,Pbal);
178 analysis->FillH1(6, EkinTot); << 179 analysis->FillH1(6,EkinTot);
179 analysis->FillH1(7, Pbal); << 180 analysis->FillH1(7,Pbal);
180 fEvent->AddEvisible(EkinVis); 181 fEvent->AddEvisible(EkinVis);
181 } 182 }
182 << 183
183 // no secondaries --> end of chain << 184 //no secondaries --> end of chain
184 // << 185 //
185 if (!nbtrk) { 186 if (!nbtrk) {
186 run->EventTiming(time); // total time of << 187 run->EventTiming(time); //total time of life
187 G4double weight = track->GetWeight(); 188 G4double weight = track->GetWeight();
188 analysis->FillH1(8, time, weight); << 189 analysis->FillH1(8,time,weight);
189 //// analysis->FillH1(8,time); << 190 //// analysis->FillH1(8,time);
190 fTimeEnd = DBL_MAX; << 191 fTime_end = DBL_MAX;
191 } 192 }
192 << 193
193 // count activity in time window << 194 //count activity in time window
194 // 195 //
195 run->SetTimeWindow(fTimeWindow1, fTimeWindow 196 run->SetTimeWindow(fTimeWindow1, fTimeWindow2);
196 << 197
197 G4String name = track->GetDefinition()->GetP << 198 G4String name = track->GetDefinition()->GetParticleName();
198 G4bool life1(false), life2(false), decay(fal 199 G4bool life1(false), life2(false), decay(false);
199 if ((fTimeBirth <= fTimeWindow1) && (fTimeEn << 200 if ((fTime_birth <= fTimeWindow1)&&(fTime_end > fTimeWindow1)) life1 = true;
200 if ((fTimeBirth <= fTimeWindow2) && (fTimeEn << 201 if ((fTime_birth <= fTimeWindow2)&&(fTime_end > fTimeWindow2)) life2 = true;
201 if ((fTimeEnd > fTimeWindow1) && (fTimeEnd < << 202 if ((fTime_end > fTimeWindow1)&&(fTime_end < fTimeWindow2)) decay = true;
202 if (life1 || life2 || decay) run->CountInTim << 203 if (life1||life2||decay) run->CountInTimeWindow(name,life1,life2,decay);
203 } 204 }
204 205
205 //....oooOO0OOooo........oooOO0OOooo........oo 206 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 207
206 208