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G4EmDNAPhysics_option7.cc
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file G4EmDNAPhysics_option7.cc
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25 //
26 // S. Incerti (incerti@cenbg.in2p3.fr)
27 //
28 
30 
31 #include "G4SystemOfUnits.hh"
32 
34 
35 // *** Processes and models for Geant4-DNA
36 
38 #include "G4DNAElastic.hh"
42 
43 #include "G4DNAIonisation.hh"
45 
46 #include "G4DNAExcitation.hh"
48 
49 #include "G4DNAAttachment.hh"
50 #include "G4DNAVibExcitation.hh"
51 
52 #include "G4DNAChargeDecrease.hh"
53 #include "G4DNAChargeIncrease.hh"
54 
55 // particles
56 
57 #include "G4Electron.hh"
58 #include "G4Proton.hh"
59 #include "G4GenericIon.hh"
60 
61 // Warning : the following is needed in order to use EM Physics builders
62 // e+
63 #include "G4Positron.hh"
64 #include "G4eMultipleScattering.hh"
65 #include "G4eIonisation.hh"
66 #include "G4eBremsstrahlung.hh"
67 #include "G4eplusAnnihilation.hh"
68 // gamma
69 #include "G4Gamma.hh"
70 #include "G4PhotoElectricEffect.hh"
72 #include "G4ComptonScattering.hh"
74 #include "G4GammaConversion.hh"
76 #include "G4RayleighScattering.hh"
78 
79 #include "G4EmParameters.hh"
80 // end of warning
81 
82 #include "G4LossTableManager.hh"
83 #include "G4UAtomicDeexcitation.hh"
84 #include "G4PhysicsListHelper.hh"
85 #include "G4BuilderType.hh"
86 
87 // factory
89 //
91 
92 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
93 
95  G4VPhysicsConstructor("G4EmDNAPhysics_option7"), verbose(ver)
96 {
98  param->SetDefaults();
99  param->SetFluo(true);
100  param->SetAuger(true);
101  param->SetAugerCascade(true);
102  param->SetDeexcitationIgnoreCut(true);
103  param->ActivateDNA();
104 
106 }
107 
108 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
109 
111 {
112 }
113 
114 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
115 
117 {
118 // bosons
119  G4Gamma::Gamma();
120 
121 // leptons
124 
125 // baryons
127 
129 
130  G4DNAGenericIonsManager * genericIonsManager;
131  genericIonsManager = G4DNAGenericIonsManager::Instance();
132  genericIonsManager->GetIon("alpha++");
133  genericIonsManager->GetIon("alpha+");
134  genericIonsManager->GetIon("helium");
135  genericIonsManager->GetIon("hydrogen");
136 
137 }
138 
139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
140 
142 {
143  if(verbose > 1)
144  {
145  G4cout << "### " << GetPhysicsName() << " Construct Processes " << G4endl;
146  }
148 
149  auto myParticleIterator=GetParticleIterator();
150  myParticleIterator->reset();
151  while( (*myParticleIterator)() )
152  {
153  G4ParticleDefinition* particle = myParticleIterator->value();
154  G4String particleName = particle->GetParticleName();
155 
156  if (particleName == "e-")
157  {
158  // *** Electron solvation ***
159  // Either kills the electron track or transform the electron to
160  // a solvated electron, depending on whether the chemistry is
161  // activated
162 
163  G4DNAElectronSolvation* solvation =
164  new G4DNAElectronSolvation("e-_G4DNAElectronSolvation");
166  therm->SetHighEnergyLimit(10.*eV); // limit of the Uehara's model
167  solvation->SetEmModel(therm);
168  ph->RegisterProcess(solvation, particle);
169 
170  // *** Elastic scattering ***
171 
172  G4DNAElastic* theDNAElasticProcess =
173  new G4DNAElastic("e-_G4DNAElastic");
176  emElast->SetHighEnergyLimit(1*MeV);
177  theDNAElasticProcess->SetEmModel(emElast);
178  ph->RegisterProcess(theDNAElasticProcess, particle);
179 
180  // *** Excitation ***
181 
182  G4DNAExcitation* theDNAExcitationProcess =
183  new G4DNAExcitation("e-_G4DNAExcitation");
184 
185  // 1-st model should be Set
188  emExc->SetActivationHighEnergyLimit(10.*keV);
189  theDNAExcitationProcess->SetEmModel(emExc);
190 
191  // 2-nd model should be Add
193  bornExc->SetActivationLowEnergyLimit(10*keV);
194  bornExc->SetActivationHighEnergyLimit(1.*MeV);
195  theDNAExcitationProcess->AddEmModel(2, bornExc);
196 
197  ph->RegisterProcess(theDNAExcitationProcess, particle);
198 
199  // *** Ionisation ***
200 
201  G4DNAIonisation* theDNAIonisationProcess =
202  new G4DNAIonisation("e-_G4DNAIonisation");
203 
204  // 1-st model should be Set
206  emIonModel->SetActivationLowEnergyLimit(10.*eV);
207  emIonModel->SetActivationHighEnergyLimit(10.*keV);
208  theDNAIonisationProcess->SetEmModel(emIonModel);
209 
210  // 2-nd model should be Add
212  bornIon->SetActivationLowEnergyLimit(10*keV);
213  bornIon->SetActivationHighEnergyLimit(1.*MeV);
214  theDNAIonisationProcess->AddEmModel(2,bornIon);
215 
216  ph->RegisterProcess(theDNAIonisationProcess, particle);
217 
218  // *** Vibrational excitation ***
219  ph->RegisterProcess(new G4DNAVibExcitation("e-_G4DNAVibExcitation"), particle);
220 
221  // *** Attachment ***
222  ph->RegisterProcess(new G4DNAAttachment("e-_G4DNAAttachment"), particle);
223 
224  } else if ( particleName == "proton" ) {
225  ph->RegisterProcess(new G4DNAElastic("proton_G4DNAElastic"), particle);
226  ph->RegisterProcess(new G4DNAExcitation("proton_G4DNAExcitation"), particle);
227  ph->RegisterProcess(new G4DNAIonisation("proton_G4DNAIonisation"), particle);
228  ph->RegisterProcess(new G4DNAChargeDecrease("proton_G4DNAChargeDecrease"), particle);
229 
230  } else if ( particleName == "hydrogen" ) {
231  ph->RegisterProcess(new G4DNAElastic("hydrogen_G4DNAElastic"), particle);
232  ph->RegisterProcess(new G4DNAExcitation("hydrogen_G4DNAExcitation"), particle);
233  ph->RegisterProcess(new G4DNAIonisation("hydrogen_G4DNAIonisation"), particle);
234  ph->RegisterProcess(new G4DNAChargeIncrease("hydrogen_G4DNAChargeIncrease"), particle);
235 
236  } else if ( particleName == "alpha" ) {
237  ph->RegisterProcess(new G4DNAElastic("alpha_G4DNAElastic"), particle);
238  ph->RegisterProcess(new G4DNAExcitation("alpha_G4DNAExcitation"), particle);
239  ph->RegisterProcess(new G4DNAIonisation("alpha_G4DNAIonisation"), particle);
240  ph->RegisterProcess(new G4DNAChargeDecrease("alpha_G4DNAChargeDecrease"), particle);
241 
242  } else if ( particleName == "alpha+" ) {
243  ph->RegisterProcess(new G4DNAElastic("alpha+_G4DNAElastic"), particle);
244  ph->RegisterProcess(new G4DNAExcitation("alpha+_G4DNAExcitation"), particle);
245  ph->RegisterProcess(new G4DNAIonisation("alpha+_G4DNAIonisation"), particle);
246  ph->RegisterProcess(new G4DNAChargeDecrease("alpha+_G4DNAChargeDecrease"), particle);
247  ph->RegisterProcess(new G4DNAChargeIncrease("alpha+_G4DNAChargeIncrease"), particle);
248 
249  } else if ( particleName == "helium" ) {
250  ph->RegisterProcess(new G4DNAElastic("helium_G4DNAElastic"), particle);
251  ph->RegisterProcess(new G4DNAExcitation("helium_G4DNAExcitation"), particle);
252  ph->RegisterProcess(new G4DNAIonisation("helium_G4DNAIonisation"), particle);
253  ph->RegisterProcess(new G4DNAChargeIncrease("helium_G4DNAChargeIncrease"), particle);
254  }
255  // Extension to HZE proposed by Z. Francis
256  else if ( particleName == "GenericIon" ) {
257  ph->RegisterProcess(new G4DNAIonisation("GenericIon_G4DNAIonisation"), particle);
258  }
259 
260  // Warning : the following particles and processes are needed by EM Physics builders
261  // They are taken from the default Livermore Physics list
262  // These particles are currently not handled by Geant4-DNA
263 
264  // e+
265 
266  else if (particleName == "e+") {
267 
268  // Identical to G4EmStandardPhysics_option3
269 
272  G4eIonisation* eIoni = new G4eIonisation();
273  eIoni->SetStepFunction(0.2, 100*um);
274 
275  ph->RegisterProcess(msc, particle);
276  ph->RegisterProcess(eIoni, particle);
277  ph->RegisterProcess(new G4eBremsstrahlung(), particle);
278  ph->RegisterProcess(new G4eplusAnnihilation(), particle);
279 
280  } else if (particleName == "gamma") {
281 
282  // photoelectric effect - Livermore model only
283  G4PhotoElectricEffect* thePhotoElectricEffect = new G4PhotoElectricEffect();
284  thePhotoElectricEffect->SetEmModel(new G4LivermorePhotoElectricModel());
285  ph->RegisterProcess(thePhotoElectricEffect, particle);
286 
287  // Compton scattering - Livermore model only
288  G4ComptonScattering* theComptonScattering = new G4ComptonScattering();
289  theComptonScattering->SetEmModel(new G4LivermoreComptonModel());
290  ph->RegisterProcess(theComptonScattering, particle);
291 
292  // gamma conversion - Livermore model below 80 GeV
293  G4GammaConversion* theGammaConversion = new G4GammaConversion();
294  theGammaConversion->SetEmModel(new G4LivermoreGammaConversionModel());
295  ph->RegisterProcess(theGammaConversion, particle);
296 
297  // default Rayleigh scattering is Livermore
298  G4RayleighScattering* theRayleigh = new G4RayleighScattering();
299  ph->RegisterProcess(theRayleigh, particle);
300  }
301 
302  // Warning : end of particles and processes are needed by EM Physics builders
303 
304  }
305 
306  // Deexcitation
307  //
310 }
311 
312 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......