Geant4 11.2.2
Toolkit for the simulation of the passage of particles through matter
Loading...
Searching...
No Matches
G4EmDNAChemistry_option2 Class Reference

#include <G4EmDNAChemistry_option2.hh>

+ Inheritance diagram for G4EmDNAChemistry_option2:

Public Member Functions

 G4EmDNAChemistry_option2 ()
 
 ~G4EmDNAChemistry_option2 () override=default
 
void ConstructParticle () override
 
void ConstructMolecule () override
 
void ConstructProcess () override
 
void ConstructDissociationChannels () override
 
void ConstructReactionTable (G4DNAMolecularReactionTable *pTable) override
 
void ConstructTimeStepModel (G4DNAMolecularReactionTable *pTable) override
 
- Public Member Functions inherited from G4VUserChemistryList
 G4VUserChemistryList (G4bool flag=true)
 
virtual ~G4VUserChemistryList ()
 
bool IsPhysicsConstructor ()
 
void ThisIsAPhysicsConstructor (G4bool flag=true)
 
void BuildPhysicsTable ()
 
- Public Member Functions inherited from G4VPhysicsConstructor
 G4VPhysicsConstructor (const G4String &="")
 
 G4VPhysicsConstructor (const G4String &name, G4int physics_type)
 
virtual ~G4VPhysicsConstructor ()
 
void SetPhysicsName (const G4String &="")
 
const G4StringGetPhysicsName () const
 
void SetPhysicsType (G4int)
 
G4int GetPhysicsType () const
 
G4int GetInstanceID () const
 
virtual void TerminateWorker ()
 
void SetVerboseLevel (G4int value)
 
G4int GetVerboseLevel () const
 

Additional Inherited Members

- Static Public Member Functions inherited from G4VPhysicsConstructor
static const G4VPCManagerGetSubInstanceManager ()
 
- Protected Types inherited from G4VPhysicsConstructor
using PhysicsBuilder_V = G4VPCData::PhysicsBuilders_V
 
- Protected Member Functions inherited from G4VUserChemistryList
void BuildPhysicsTable (G4MoleculeDefinition *)
 
void RegisterTimeStepModel (G4VITStepModel *timeStepModel, G4double startingTime=0)
 
- Protected Member Functions inherited from G4VPhysicsConstructor
G4bool RegisterProcess (G4VProcess *process, G4ParticleDefinition *particle)
 
G4ParticleTable::G4PTblDicIteratorGetParticleIterator () const
 
PhysicsBuilder_V GetBuilders () const
 
void AddBuilder (G4PhysicsBuilderInterface *bld)
 
- Protected Attributes inherited from G4VUserChemistryList
G4int verboseLevel
 
G4bool fIsPhysicsConstructor
 
- Protected Attributes inherited from G4VPhysicsConstructor
G4int verboseLevel = 0
 
G4String namePhysics = ""
 
G4int typePhysics = 0
 
G4ParticleTabletheParticleTable = nullptr
 
G4int g4vpcInstanceID = 0
 
- Static Protected Attributes inherited from G4VPhysicsConstructor
static G4RUN_DLL G4VPCManager subInstanceManager
 

Detailed Description

Definition at line 37 of file G4EmDNAChemistry_option2.hh.

Constructor & Destructor Documentation

◆ G4EmDNAChemistry_option2()

G4EmDNAChemistry_option2::G4EmDNAChemistry_option2 ( )

Definition at line 65 of file G4EmDNAChemistry_option2.cc.

67{
69}
static G4DNAChemistryManager * Instance()
void SetChemistryList(G4VUserChemistryList &)
G4VUserChemistryList(G4bool flag=true)

◆ ~G4EmDNAChemistry_option2()

G4EmDNAChemistry_option2::~G4EmDNAChemistry_option2 ( )
overridedefault

Member Function Documentation

◆ ConstructDissociationChannels()

void G4EmDNAChemistry_option2::ConstructDissociationChannels ( )
overridevirtual

◆ ConstructMolecule()

void G4EmDNAChemistry_option2::ConstructMolecule ( )
overridevirtual

Reimplemented from G4VUserChemistryList.

Definition at line 73 of file G4EmDNAChemistry_option2.cc.

74{
76 //____________________________________________________________________________
77
85//damaged molecules
92
93//________________DNA_______________________________________________
94
96 CreateConfiguration("Deoxyribose",G4Deoxyribose::Definition());
98 CreateConfiguration("Phosphate",G4Phosphate::Definition());
100 CreateConfiguration("Adenine",G4Adenine::Definition());
102 CreateConfiguration("Thymine",G4Thymine::Definition());
104 CreateConfiguration("Guanine",G4Guanine::Definition());
106 CreateConfiguration("Cytosine",G4Cytosine::Definition());
108 CreateConfiguration("Histone",G4Histone::Definition());
109
110//damaged DNAElement Configuration
111
113 CreateConfiguration("Damaged_Deoxyribose",
116 CreateConfiguration("Damaged_Adenine",
119 CreateConfiguration("Damaged_Thymine",
122 CreateConfiguration("Damaged_Guanine",
125 CreateConfiguration("Damaged_Cytosine",
127}
static G4Adenine * Definition()
static G4Cytosine * Definition()
static G4DamagedAdenine * Definition()
static G4DamagedCytosine * Definition()
static G4DamagedDeoxyribose * Definition()
static G4DamagedGuanine * Definition()
static G4DamagedThymine * Definition()
static G4Deoxyribose * Definition()
static G4Guanine * Definition()
static G4Histone * Definition()
static G4ModifiedHistone * Definition()
static G4MoleculeTable * Instance()
static G4Phosphate * Definition()
static G4Thymine * Definition()

Referenced by ConstructParticle().

◆ ConstructParticle()

void G4EmDNAChemistry_option2::ConstructParticle ( )
inlineoverridevirtual

Implements G4VPhysicsConstructor.

Definition at line 43 of file G4EmDNAChemistry_option2.hh.

44 {
46 }

◆ ConstructProcess()

void G4EmDNAChemistry_option2::ConstructProcess ( )
overridevirtual

Reimplemented from G4VUserChemistryList.

Definition at line 388 of file G4EmDNAChemistry_option2.cc.

389{
390 auto pPhysicsListHelper =
392 G4VProcess* pProcess =
394 FindProcess("e-_G4DNAVibExcitation", "e-");
395
396 if (pProcess != nullptr)
397 {
398 G4DNAVibExcitation* pVibExcitation =
399 (G4DNAVibExcitation*) pProcess;
400 G4VEmModel* pModel = pVibExcitation->EmModel();
401 G4DNASancheExcitationModel* pSancheExcitationMod =
402 dynamic_cast<G4DNASancheExcitationModel*>(pModel);
403 if(pSancheExcitationMod != nullptr)
404 {
405 pSancheExcitationMod->ExtendLowEnergyLimit(0.025 * eV);
406 }
407 }
408
409//===============================================================
410// Electron Solvatation
411//
413 FindProcess("e-_G4DNAElectronSolvation", "e-");
414
415 if (pProcess == nullptr)
416 {
417 pPhysicsListHelper->
419 "e-_G4DNAElectronSolvation"), G4Electron::Definition());
420 }
421
422//===============================================================
423// Define processes for molecules
424//
425 G4MoleculeTable* pMoleculeTable =
428 pMoleculeTable->GetDefintionIterator();
429 iterator.reset();
430 while (iterator())
431 {
432 G4MoleculeDefinition* pMoleculeDef = iterator.value();
433
434 if(pMoleculeDef != G4H2O::Definition())
435 {
436 G4DNABrownianTransportation* pBrownianTransport =
438 pPhysicsListHelper->
439 RegisterProcess(pBrownianTransport, pMoleculeDef);
440 }
441 else
442 {
443 pMoleculeDef->GetProcessManager()->
444 AddRestProcess(new G4DNAElectronHoleRecombination(), 2);
445 G4DNAMolecularDissociation* pDissociationProcess =
446 new G4DNAMolecularDissociation("H2O_DNAMolecularDecay");
447 pDissociationProcess->SetDisplacer(pMoleculeDef,
449 pDissociationProcess->SetVerboseLevel(1);
450
451 pMoleculeDef->GetProcessManager()->
452 AddRestProcess(pDissociationProcess, 1);
453 }
454 }
456}
void SetDisplacer(Species *, Displacer *)
static G4Electron * Definition()
Definition G4Electron.cc:45
static G4H2O * Definition()
Definition G4H2O.cc:42
G4MoleculeDefinitionIterator GetDefintionIterator()
G4ProcessManager * GetProcessManager() const
static G4PhysicsListHelper * GetPhysicsListHelper()
static G4ProcessTable * GetProcessTable()
G4VEmModel * EmModel(size_t index=0) const
G4bool RegisterProcess(G4VProcess *process, G4ParticleDefinition *particle)
void SetVerboseLevel(G4int value)

◆ ConstructReactionTable()

void G4EmDNAChemistry_option2::ConstructReactionTable ( G4DNAMolecularReactionTable * pTable)
overridevirtual

Implements G4VUserChemistryList.

Definition at line 138 of file G4EmDNAChemistry_option2.cc.

140{
141//-----------------------------------
142//Get the molecular configuration
157
158 G4MolecularConfiguration* deoxyribose =
160 G4MolecularConfiguration* adenine =
162 G4MolecularConfiguration* guanine =
164 G4MolecularConfiguration* thymine =
166 G4MolecularConfiguration* cytosine =
168 G4MolecularConfiguration* histone =
170
171 G4MolecularConfiguration* damage_deoxyribose =
172 G4MoleculeTable::Instance()->GetConfiguration("Damaged_Deoxyribose");
173 G4MolecularConfiguration* damage_adenine =
174 G4MoleculeTable::Instance()->GetConfiguration("Damaged_Adenine");
175 G4MolecularConfiguration* damage_guanine =
176 G4MoleculeTable::Instance()->GetConfiguration("Damaged_Guanine");
177 G4MolecularConfiguration* damage_thymine =
178 G4MoleculeTable::Instance()->GetConfiguration("Damaged_Thymine");
179 G4MolecularConfiguration* damage_cytosine =
180 G4MoleculeTable::Instance()->GetConfiguration("Damaged_Cytosine");
181
182//------------------------------------------------------------------
183// e_aq + e_aq + 2H2O -> H2 + 2OH-
184 G4DNAMolecularReactionData* reactionData =
186 0.5e10 * (1e-3 * m3 / (mole * s)), e_aq, e_aq);
187 reactionData->AddProduct(OHm);
188 reactionData->AddProduct(OHm);
189 reactionData->AddProduct(H2);
190 theReactionTable->SetReaction(reactionData);
191//------------------------------------------------------------------
192// e_aq + *OH -> OH-
193 reactionData = new G4DNAMolecularReactionData(
194 2.95e10 * (1e-3 * m3 / (mole * s)), e_aq, OH);
195 reactionData->AddProduct(OHm);
196 theReactionTable->SetReaction(reactionData);
197//------------------------------------------------------------------
198// e_aq + H* + H2O -> H2 + OH-
199 reactionData = new G4DNAMolecularReactionData(
200 2.65e10 * (1e-3 * m3 / (mole * s)), e_aq, H);
201 reactionData->AddProduct(OHm);
202 reactionData->AddProduct(H2);
203 theReactionTable->SetReaction(reactionData);
204//------------------------------------------------------------------
205// e_aq + H3O+ -> H* + H2O
206 reactionData = new G4DNAMolecularReactionData(
207 2.11e10 * (1e-3 * m3 / (mole * s)), e_aq, H3Op);
208 reactionData->AddProduct(H);
209 theReactionTable->SetReaction(reactionData);
210
211//------------------------------------------------------------------
212// e_aq + H2O2 -> OH- + *OH
213 reactionData = new G4DNAMolecularReactionData(
214 1.41e10 * (1e-3 * m3 / (mole * s)), e_aq, H2O2);
215 reactionData->AddProduct(OHm);
216 reactionData->AddProduct(OH);
217 theReactionTable->SetReaction(reactionData);
218//------------------------------------------------------------------
219// *OH + *OH -> H2O2
220 reactionData = new G4DNAMolecularReactionData(
221 0.44e10 * (1e-3 * m3 / (mole * s)), OH, OH);
222 reactionData->AddProduct(H2O2);
223 theReactionTable->SetReaction(reactionData);
224//------------------------------------------------------------------
225// *OH + *H -> H2O
226 theReactionTable->SetReaction(
227 1.44e10 * (1e-3 * m3 / (mole * s)), OH, H);
228//------------------------------------------------------------------
229// *H + *H -> H2
230 reactionData = new G4DNAMolecularReactionData(
231 1.20e10 * (1e-3 * m3 / (mole * s)), H, H);
232 reactionData->AddProduct(H2);
233 theReactionTable->SetReaction(reactionData);
234//------------------------------------------------------------------
235// H3O+ + OH- -> 2H2O
236 theReactionTable->SetReaction(
237 1.43e11 * (1e-3 * m3 / (mole * s)), H3Op, OHm);
238//------------------------------------------------------------------
239
240// DNA additions
241
242// OH and DNA
243
244// 2-Deoxyribose + OH -> damagedDeoxyribose
245 reactionData = new G4DNAMolecularReactionData(
246 1.80e9*(1e-3*m3/(mole*s)), deoxyribose, OH);
247 reactionData->AddProduct(damage_deoxyribose);
248 theReactionTable->SetReaction(reactionData);
249
250 // adenine + OH -> ...
251 reactionData = new G4DNAMolecularReactionData(
252 6.10e9*(1e-3*m3/(mole*s)), adenine, OH);
253 reactionData->AddProduct(damage_adenine);
254 theReactionTable->SetReaction(reactionData);
255
256 // guanine + OH -> ...
257 reactionData = new G4DNAMolecularReactionData(
258 9.20e9*(1e-3*m3/(mole*s)), guanine, OH);
259 reactionData->AddProduct(damage_guanine);
260 theReactionTable->SetReaction(reactionData);
261
262 // thymine + OH -> ...
263 reactionData = new G4DNAMolecularReactionData(
264 6.40e9*(1e-3*m3/(mole*s)), thymine, OH);
265 reactionData->AddProduct(damage_thymine);
266 theReactionTable->SetReaction(reactionData);
267
268 // cytosine + OH -> ...
269 reactionData = new G4DNAMolecularReactionData(
270 6.10e9*(1e-3*m3/(mole*s)), cytosine, OH);
271 reactionData->AddProduct(damage_cytosine);
272 theReactionTable->SetReaction(reactionData);
273
274 // Hydrated e- and DNA
275
276 // Deoxyribose + Hydrated e- -> ...
277 reactionData = new G4DNAMolecularReactionData(
278 0.01e9*(1e-3*m3/(mole*s)), deoxyribose, e_aq);
279 reactionData->AddProduct(damage_deoxyribose);
280 theReactionTable->SetReaction(reactionData);
281
282 // adenine + Hydrated e- -> ...
283 reactionData = new G4DNAMolecularReactionData(
284 9e9*(1e-3*m3/(mole*s)), adenine, e_aq);
285 reactionData->AddProduct(damage_adenine);
286 theReactionTable->SetReaction(reactionData);
287
288 // guanine + Hydrated e- -> ...
289 reactionData = new G4DNAMolecularReactionData(
290 14e9*(1e-3*m3/(mole*s)), guanine, e_aq);
291 reactionData->AddProduct(damage_guanine);
292 theReactionTable->SetReaction(reactionData);
293
294 // thymine + Hydrated e- -> ...
295 reactionData = new G4DNAMolecularReactionData(
296 18e9*(1e-3*m3/(mole*s)), thymine, e_aq);
297 reactionData->AddProduct(damage_thymine);
298 theReactionTable->SetReaction(reactionData);
299
300 // cytosine + Hydrated e- -> ...
301 reactionData = new G4DNAMolecularReactionData(
302 13e9*(1e-3*m3/(mole*s)), cytosine, e_aq);
303 reactionData->AddProduct(damage_cytosine);
304 theReactionTable->SetReaction(reactionData);
305
306 // Radical H and DNA
307
308 // Deoxyribose + Radical H -> ...
309 reactionData = new G4DNAMolecularReactionData(
310 0.029e9*(1e-3*m3/(mole*s)), deoxyribose, H);
311 reactionData->AddProduct(damage_deoxyribose);
312 //eactionData->SetEffectiveReactionRadius(0);
313
314 theReactionTable->SetReaction(reactionData);
315
316 // adenine + Radical H -> ...
317 reactionData = new G4DNAMolecularReactionData(
318 0.10e9*(1e-3*m3/(mole*s)), adenine, H);
319 reactionData->AddProduct(damage_adenine);
320 theReactionTable->SetReaction(reactionData);
321
322 // thymine + Radical H -> ...
323 reactionData = new G4DNAMolecularReactionData(
324 0.57e9*(1e-3*m3/(mole*s)), thymine, H);
325 reactionData->AddProduct(damage_thymine);
326 theReactionTable->SetReaction(reactionData);
327
328 // cytosine + Radical H -> ...
329 reactionData = new G4DNAMolecularReactionData(
330 0.092e9*(1e-3*m3/(mole*s)), cytosine, H);
331 reactionData->AddProduct(damage_cytosine);
332 theReactionTable->SetReaction(reactionData);
333
334 //histone + all molecules -> modification(or "damage")
335
336 reactionData = new G4DNAMolecularReactionData(
337 0.0*(1e-3*m3/(mole*s)), histone, OH);
338 reactionData->AddProduct(histone);
339 reactionData->SetEffectiveReactionRadius(
340 2.4*nm + G4OH::Definition()->GetVanDerVaalsRadius());
341 theReactionTable->SetReaction(reactionData);
342
343 reactionData = new G4DNAMolecularReactionData(
344 0.0*(1e-3*m3/(mole*s)), histone, OHm);
345 reactionData->AddProduct(histone);
346 reactionData->SetEffectiveReactionRadius(
347 2.4*nm + G4OH::Definition()->GetVanDerVaalsRadius());
348 theReactionTable->SetReaction(reactionData);
349
350 reactionData = new G4DNAMolecularReactionData(
351 0.0*(1e-3*m3/(mole*s)), histone, e_aq);
352 reactionData->AddProduct(histone);
353 reactionData->SetEffectiveReactionRadius(
354 2.4*nm + G4Electron_aq::Definition()->GetVanDerVaalsRadius());
355 theReactionTable->SetReaction(reactionData);
356
357 reactionData = new G4DNAMolecularReactionData(
358 0.0*(1e-3*m3/(mole*s)), histone, H2);
359 reactionData->AddProduct(histone);
360 reactionData->SetEffectiveReactionRadius(
361 2.4*nm + G4H2::Definition()->GetVanDerVaalsRadius());
362 theReactionTable->SetReaction(reactionData);
363
364 reactionData = new G4DNAMolecularReactionData(
365 0.0*(1e-3*m3/(mole*s)), histone, H3Op);
366 reactionData->AddProduct(histone);
367 reactionData->SetEffectiveReactionRadius(
368 2.4*nm + G4H3O::Definition()->GetVanDerVaalsRadius());
369 theReactionTable->SetReaction(reactionData);
370
371 reactionData = new G4DNAMolecularReactionData(
372 0.0*(1e-3*m3/(mole*s)), histone, H);
373 reactionData->AddProduct(histone);
374 reactionData->SetEffectiveReactionRadius(
375 2.4*nm + G4Hydrogen::Definition()->GetVanDerVaalsRadius());
376 theReactionTable->SetReaction(reactionData);
377
378 reactionData = new G4DNAMolecularReactionData(
379 0.0*(1e-3*m3/(mole*s)), histone, H2O2);
380 reactionData->AddProduct(histone);
381 reactionData->SetEffectiveReactionRadius(
382 2.4*nm + G4H2O2::Definition()->GetVanDerVaalsRadius());
383 theReactionTable->SetReaction(reactionData);
384}
void SetEffectiveReactionRadius(G4double radius)
static G4Electron_aq * Definition()
static G4H2O2 * Definition()
Definition G4H2O2.cc:45
static G4H3O * Definition()
Definition G4H3O.cc:46
static G4Hydrogen * Definition()
Definition G4Hydrogen.cc:45
G4MolecularConfiguration * GetConfiguration(const G4String &, bool mustExist=true)
static G4OH * Definition()
Definition G4OH.cc:45

◆ ConstructTimeStepModel()

void G4EmDNAChemistry_option2::ConstructTimeStepModel ( G4DNAMolecularReactionTable * pTable)
overridevirtual

Implements G4VUserChemistryList.

Definition at line 461 of file G4EmDNAChemistry_option2.cc.

463{
464 G4VDNAReactionModel* reactionRadiusComputer =
466 reactionTable->PrintTable(reactionRadiusComputer);
467
468 G4DNAMolecularStepByStepModel* stepByStep =
470 stepByStep->SetReactionModel(reactionRadiusComputer);
471
472 RegisterTimeStepModel(stepByStep, 0);
473}
void SetReactionModel(G4VDNAReactionModel *)
void RegisterTimeStepModel(G4VITStepModel *timeStepModel, G4double startingTime=0)

The documentation for this class was generated from the following files: