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25 // 25 //
26 // Hadrontherapy advanced example for Geant4 26 // Hadrontherapy advanced example for Geant4
27 // See more at: https://twiki.cern.ch/twiki/bi 27 // See more at: https://twiki.cern.ch/twiki/bin/view/Geant4/AdvancedExamplesHadrontherapy
28 // 28 //
29 // Using the builder concepts of Geant4 we ass <<
30 // Physics Lists that are particuilarly suited <<
31 // 29 //
32 // 'HADRONTHERAPY_1' is more suited for proton << 30 // ****** SUGGESTED PHYSICS FOR ACCURATE SIMULATIONS *********
33 // 'HADRONTHERAPY_2' is suggested for better p << 31 // ****** IN MEDICAL PHYSICS APPLICATIONS *********
34 // 32 //
35 // The Reference physics lists (already presen << 33 // 'HADRONTHERAPY_1' and 'HADRONTHERAPY_2' are both suggested;
36 // be used as well. In this case the more suit << 34 // It can be activated inside any macro file using the command:
37 // "QBBC", "QGSP_BIC", "Shielding", "QGSP_BERT << 35 // /Physics/addPhysics HADRONTHERAPY_1 (HADRONTHERAPY_2)
38 // "QGSP_BIC_AllHP" and "QGSP_BIC_HP" <<
39 // <<
40 // NOTE: to activate the "_HP" physics you hav <<
41 // variable pointing to the external dataset n <<
42 // <<
43 // All the lists can be activated inside any <<
44 // /Physics/addPhysics <<
45 // <<
46 // Examples of usage are: <<
47 // /Physics/addPhysics HADRONTHERAPY_1 or /Phy <<
48 36
49 #include "G4SystemOfUnits.hh" 37 #include "G4SystemOfUnits.hh"
50 #include "G4RunManager.hh" 38 #include "G4RunManager.hh"
51 #include "G4Region.hh" 39 #include "G4Region.hh"
52 #include "G4RegionStore.hh" 40 #include "G4RegionStore.hh"
53 #include "HadrontherapyPhysicsList.hh" 41 #include "HadrontherapyPhysicsList.hh"
54 #include "HadrontherapyPhysicsListMessenger.hh 42 #include "HadrontherapyPhysicsListMessenger.hh"
55 #include "HadrontherapyStepMax.hh" 43 #include "HadrontherapyStepMax.hh"
56 #include "G4PhysListFactory.hh" 44 #include "G4PhysListFactory.hh"
57 #include "G4VPhysicsConstructor.hh" 45 #include "G4VPhysicsConstructor.hh"
58 #include "G4HadronPhysicsQGSP_BIC_HP.hh" 46 #include "G4HadronPhysicsQGSP_BIC_HP.hh"
59 #include "G4HadronPhysicsQGSP_BIC.hh" 47 #include "G4HadronPhysicsQGSP_BIC.hh"
60 #include "G4EmStandardPhysics_option4.hh" 48 #include "G4EmStandardPhysics_option4.hh"
61 #include "G4EmStandardPhysics.hh" 49 #include "G4EmStandardPhysics.hh"
62 #include "G4EmExtraPhysics.hh" 50 #include "G4EmExtraPhysics.hh"
63 #include "G4StoppingPhysics.hh" 51 #include "G4StoppingPhysics.hh"
64 #include "G4DecayPhysics.hh" 52 #include "G4DecayPhysics.hh"
65 #include "G4HadronElasticPhysics.hh" 53 #include "G4HadronElasticPhysics.hh"
66 #include "G4HadronElasticPhysicsHP.hh" 54 #include "G4HadronElasticPhysicsHP.hh"
67 #include "G4RadioactiveDecayPhysics.hh" 55 #include "G4RadioactiveDecayPhysics.hh"
68 #include "G4IonBinaryCascadePhysics.hh" 56 #include "G4IonBinaryCascadePhysics.hh"
69 #include "G4DecayPhysics.hh" 57 #include "G4DecayPhysics.hh"
70 #include "G4NeutronTrackingCut.hh" 58 #include "G4NeutronTrackingCut.hh"
71 #include "G4LossTableManager.hh" 59 #include "G4LossTableManager.hh"
72 #include "G4UnitsTable.hh" 60 #include "G4UnitsTable.hh"
73 #include "G4ProcessManager.hh" 61 #include "G4ProcessManager.hh"
74 #include "G4IonFluctuations.hh" 62 #include "G4IonFluctuations.hh"
75 #include "G4IonParametrisedLossModel.hh" 63 #include "G4IonParametrisedLossModel.hh"
76 #include "G4EmParameters.hh" << 64 #include "G4EmProcessOptions.hh"
77 #include "G4ParallelWorldPhysics.hh" 65 #include "G4ParallelWorldPhysics.hh"
78 #include "G4EmLivermorePhysics.hh" 66 #include "G4EmLivermorePhysics.hh"
79 #include "G4AutoDelete.hh" 67 #include "G4AutoDelete.hh"
80 #include "G4HadronPhysicsQGSP_BIC_AllHP.hh" 68 #include "G4HadronPhysicsQGSP_BIC_AllHP.hh"
81 #include "QGSP_BIC_HP.hh" <<
82 #include "QGSP_BIC.hh" <<
83 #include "G4HadronPhysicsQGSP_BERT.hh" <<
84 #include "G4HadronPhysicsQGSP_BERT_HP.hh" <<
85 #include "G4ParallelWorldPhysics.hh" <<
86 // Physics List <<
87 #include "QBBC.hh" <<
88 #include "QGSP_BIC.hh" <<
89 #include "Shielding.hh" <<
90 #include "QGSP_BERT.hh" <<
91 #include "QGSP_BIC_AllHP.hh" <<
92 #include "QGSP_BIC_HP.hh" <<
93 <<
94 <<
95 69
96 ////////////////////////////////////////////// 70 /////////////////////////////////////////////////////////////////////////////
97 HadrontherapyPhysicsList::HadrontherapyPhysics 71 HadrontherapyPhysicsList::HadrontherapyPhysicsList() : G4VModularPhysicsList()
98 { 72 {
99 G4LossTableManager::Instance(); 73 G4LossTableManager::Instance();
100 defaultCutValue = 1.*mm; 74 defaultCutValue = 1.*mm;
101 cutForGamma = defaultCutValue; 75 cutForGamma = defaultCutValue;
102 cutForElectron = defaultCutValue; 76 cutForElectron = defaultCutValue;
103 cutForPositron = defaultCutValue; 77 cutForPositron = defaultCutValue;
104 78
105 pMessenger = new HadrontherapyPhysicsListM 79 pMessenger = new HadrontherapyPhysicsListMessenger(this);
106 SetVerboseLevel(1); 80 SetVerboseLevel(1);
107 decay_List = new G4DecayPhysics(); 81 decay_List = new G4DecayPhysics();
108 // Elecromagnetic physics 82 // Elecromagnetic physics
109 // 83 //
110 emPhysicsList = new G4EmStandardPhysics_op 84 emPhysicsList = new G4EmStandardPhysics_option4();
>> 85
111 } 86 }
112 87
113 ////////////////////////////////////////////// 88 /////////////////////////////////////////////////////////////////////////////
114 HadrontherapyPhysicsList::~HadrontherapyPhysic 89 HadrontherapyPhysicsList::~HadrontherapyPhysicsList()
115 { 90 {
116 delete pMessenger; 91 delete pMessenger;
117 delete emPhysicsList; 92 delete emPhysicsList;
118 delete decay_List; 93 delete decay_List;
119 //delete radioactiveDecay_List; 94 //delete radioactiveDecay_List;
120 hadronPhys.clear(); 95 hadronPhys.clear();
121 for(size_t i=0; i<hadronPhys.size(); i++) 96 for(size_t i=0; i<hadronPhys.size(); i++)
122 { 97 {
123 delete hadronPhys[i]; 98 delete hadronPhys[i];
124 } 99 }
125 } 100 }
126 101
127 ////////////////////////////////////////////// 102 /////////////////////////////////////////////////////////////////////////////
128 void HadrontherapyPhysicsList::ConstructPartic 103 void HadrontherapyPhysicsList::ConstructParticle()
129 { 104 {
130 decay_List -> ConstructParticle(); 105 decay_List -> ConstructParticle();
131 106
132 } 107 }
133 108
134 ////////////////////////////////////////////// 109 /////////////////////////////////////////////////////////////////////////////
135 void HadrontherapyPhysicsList::ConstructProces 110 void HadrontherapyPhysicsList::ConstructProcess()
136 { 111 {
137 // Transportation 112 // Transportation
138 // 113 //
139 AddTransportation(); 114 AddTransportation();
140 115
141 decay_List -> ConstructProcess(); 116 decay_List -> ConstructProcess();
142 emPhysicsList -> ConstructProcess(); 117 emPhysicsList -> ConstructProcess();
143 118
144 119
145 //em_config.AddModels(); 120 //em_config.AddModels();
146 121
147 // Hadronic physics 122 // Hadronic physics
148 // 123 //
149 for(size_t i=0; i < hadronPhys.size(); i++ 124 for(size_t i=0; i < hadronPhys.size(); i++)
150 { 125 {
151 hadronPhys[i] -> ConstructProcess(); 126 hadronPhys[i] -> ConstructProcess();
152 } 127 }
153 128
154 // step limitation (as a full process) 129 // step limitation (as a full process)
155 // 130 //
156 AddStepMax(); 131 AddStepMax();
157 132
158 //Parallel world sensitivity 133 //Parallel world sensitivity
159 // 134 //
160 G4ParallelWorldPhysics* pWorld = new G4Par 135 G4ParallelWorldPhysics* pWorld = new G4ParallelWorldPhysics("DetectorROGeometry");
161 pWorld->ConstructProcess(); 136 pWorld->ConstructProcess();
162 137
163 return; 138 return;
164 } 139 }
165 140
166 ////////////////////////////////////////////// 141 /////////////////////////////////////////////////////////////////////////////
167 void HadrontherapyPhysicsList::AddPhysicsList( 142 void HadrontherapyPhysicsList::AddPhysicsList(const G4String& name)
168 { 143 {
169 if (verboseLevel>1) { 144 if (verboseLevel>1) {
170 G4cout << "PhysicsList::AddPhysicsList 145 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
171 } 146 }
172 if (name == emName) return; 147 if (name == emName) return;
173 148
174 /////////////////////////////////// 149 ///////////////////////////////////
175 // ELECTROMAGNETIC MODELS 150 // ELECTROMAGNETIC MODELS
176 /////////////////////////////////// 151 ///////////////////////////////////
177 if (name == "standard_opt4") { 152 if (name == "standard_opt4") {
178 emName = name; 153 emName = name;
179 delete emPhysicsList; 154 delete emPhysicsList;
180 hadronPhys.clear(); 155 hadronPhys.clear();
181 emPhysicsList = new G4EmStandardPhysic 156 emPhysicsList = new G4EmStandardPhysics_option4();
182 G4RunManager::GetRunManager() -> Physi 157 G4RunManager::GetRunManager() -> PhysicsHasBeenModified();
183 G4cout << "THE FOLLOWING ELECTROMAGNET 158 G4cout << "THE FOLLOWING ELECTROMAGNETIC PHYSICS LIST HAS BEEN ACTIVATED: G4EmStandardPhysics_option4" << G4endl;
184 159
185 ////////////////////////////////////// 160 ////////////////////////////////////////
186 // ELECTROMAGNETIC + HADRONIC MODELS 161 // ELECTROMAGNETIC + HADRONIC MODELS
187 ////////////////////////////////////// 162 ////////////////////////////////////////
188 163
189 } else if (name == "HADRONTHERAPY_1") { 164 } else if (name == "HADRONTHERAPY_1") {
190 165
191 AddPhysicsList("standard_opt4"); 166 AddPhysicsList("standard_opt4");
192 hadronPhys.push_back( new G4DecayPhysi 167 hadronPhys.push_back( new G4DecayPhysics());
193 hadronPhys.push_back( new G4Radioactiv 168 hadronPhys.push_back( new G4RadioactiveDecayPhysics());
194 hadronPhys.push_back( new G4IonBinaryC 169 hadronPhys.push_back( new G4IonBinaryCascadePhysics());
195 hadronPhys.push_back( new G4EmExtraPhy 170 hadronPhys.push_back( new G4EmExtraPhysics());
196 hadronPhys.push_back( new G4HadronElas 171 hadronPhys.push_back( new G4HadronElasticPhysicsHP());
197 hadronPhys.push_back( new G4StoppingPh 172 hadronPhys.push_back( new G4StoppingPhysics());
198 hadronPhys.push_back( new G4HadronPhys 173 hadronPhys.push_back( new G4HadronPhysicsQGSP_BIC_HP());
199 hadronPhys.push_back( new G4NeutronTra 174 hadronPhys.push_back( new G4NeutronTrackingCut());
200 175
201 G4cout << "HADRONTHERAPY_1 PHYSICS LIS 176 G4cout << "HADRONTHERAPY_1 PHYSICS LIST has been activated" << G4endl;
202 } 177 }
203 178
204 else if (name == "HADRONTHERAPY_2") { 179 else if (name == "HADRONTHERAPY_2") {
205 << 180 // HP models are switched off
206 AddPhysicsList("standard_opt4"); 181 AddPhysicsList("standard_opt4");
207 hadronPhys.push_back( new G4DecayPhysi 182 hadronPhys.push_back( new G4DecayPhysics());
208 hadronPhys.push_back( new G4Radioactiv 183 hadronPhys.push_back( new G4RadioactiveDecayPhysics());
209 hadronPhys.push_back( new G4IonBinaryC 184 hadronPhys.push_back( new G4IonBinaryCascadePhysics());
210 hadronPhys.push_back( new G4EmExtraPhy 185 hadronPhys.push_back( new G4EmExtraPhysics());
211 hadronPhys.push_back( new G4HadronElas 186 hadronPhys.push_back( new G4HadronElasticPhysics());
212 hadronPhys.push_back( new G4StoppingPh 187 hadronPhys.push_back( new G4StoppingPhysics());
213 hadronPhys.push_back( new G4HadronPhys << 188 hadronPhys.push_back( new G4HadronPhysicsQGSP_BIC());
214 hadronPhys.push_back( new G4NeutronTra 189 hadronPhys.push_back( new G4NeutronTrackingCut());
215 190
216 G4cout << "HADRONTHERAPY_2 PHYSICS LIS << 191 G4cout << "HADRONTHERAPY_2 PHYSICS LIST has been activated" << G4endl; }
217 <<
218 } <<
219 <<
220 else if (name == "QGSP_BIC"){ <<
221 auto physicsList = new QGSP_BIC; <<
222 G4RunManager::GetRunManager() -> SetUs <<
223 G4RunManager::GetRunManager() -> Physi <<
224 physicsList -> RegisterPhysics(new G4P <<
225 } <<
226 <<
227 else if (name == "QGSP_BERT"){ <<
228 auto physicsList = new QGSP_BERT; <<
229 G4RunManager::GetRunManager() -> SetUs <<
230 G4RunManager::GetRunManager() -> Physi <<
231 physicsList -> RegisterPhysics(new G4P <<
232 } <<
233 <<
234 else if (name == "QGSP_BIC_AllHP"){ <<
235 auto physicsList = new QGSP_BIC_AllHP; <<
236 G4RunManager::GetRunManager() -> SetUs <<
237 G4RunManager::GetRunManager() -> Physi <<
238 physicsList -> RegisterPhysics(new G4P <<
239 } <<
240 <<
241 else if (name == "QGSP_BIC_HP"){ <<
242 auto physicsList = new QGSP_BIC_HP; <<
243 G4RunManager::GetRunManager() -> SetUs <<
244 G4RunManager::GetRunManager() -> Physi <<
245 physicsList -> RegisterPhysics(new G4P <<
246 } <<
247 <<
248 else if (name == "Shielding"){ <<
249 auto physicsList = new Shielding; <<
250 G4RunManager::GetRunManager() -> SetUs <<
251 G4RunManager::GetRunManager() -> Physi <<
252 physicsList -> RegisterPhysics(new G4P <<
253 } <<
254 <<
255 else if (name == "QBBC"){ <<
256 auto physicsList = new QBBC; <<
257 G4RunManager::GetRunManager() -> SetUs <<
258 G4RunManager::GetRunManager() -> Physi <<
259 physicsList -> RegisterPhysics(new G4P <<
260 } <<
261 <<
262 else { 192 else {
263 G4cout << "PhysicsList::AddPhysicsList 193 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">"
264 << " is not defined" 194 << " is not defined"
265 << G4endl; 195 << G4endl;
266 } 196 }
267 197
268 } 198 }
269 199
270 ////////////////////////////////////////////// 200 /////////////////////////////////////////////////////////////////////////////
271 void HadrontherapyPhysicsList::AddStepMax() 201 void HadrontherapyPhysicsList::AddStepMax()
272 { 202 {
273 // Step limitation seen as a process 203 // Step limitation seen as a process
274 // This process must exist in all threads. 204 // This process must exist in all threads.
275 // 205 //
276 HadrontherapyStepMax* stepMaxProcess = ne 206 HadrontherapyStepMax* stepMaxProcess = new HadrontherapyStepMax();
277 << 207 G4AutoDelete::Register( stepMaxProcess );
278 208
279 auto particleIterator = GetParticleIterato 209 auto particleIterator = GetParticleIterator();
280 particleIterator->reset(); 210 particleIterator->reset();
281 while ((*particleIterator)()){ 211 while ((*particleIterator)()){
282 G4ParticleDefinition* particle = parti 212 G4ParticleDefinition* particle = particleIterator->value();
283 G4ProcessManager* pmanager = particle- 213 G4ProcessManager* pmanager = particle->GetProcessManager();
284 214
285 if (stepMaxProcess->IsApplicable(*part 215 if (stepMaxProcess->IsApplicable(*particle) && pmanager)
286 { 216 {
287 pmanager ->AddDiscreteProcess(step 217 pmanager ->AddDiscreteProcess(stepMaxProcess);
288 } 218 }
289 } 219 }
290 } 220 }
291 221