#include <G4DNASecondOrderReaction.hh>

Inheritance diagram for G4DNASecondOrderReaction:

Classes
struct	SecondOrderReactionState

Public Member Functions
	G4DNASecondOrderReaction (const G4String &aName="DNASecondOrderReaction", G4ProcessType type=fDecay)

virtual	~G4DNASecondOrderReaction ()

	G4DNASecondOrderReaction (const G4DNASecondOrderReaction &)

G4DNASecondOrderReaction &	operator= (const G4DNASecondOrderReaction &)

void	StartTracking (G4Track *)

void	SetReaction (const G4MolecularConfiguration , const G4Material , double)

virtual void	BuildPhysicsTable (const G4ParticleDefinition &)

virtual G4double	PostStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)

virtual G4VParticleChange *	PostStepDoIt (const G4Track &, const G4Step &)

virtual G4double	AtRestGetPhysicalInteractionLength (const G4Track &, G4ForceCondition *)

virtual G4VParticleChange *	AtRestDoIt (const G4Track &, const G4Step &)

virtual G4double	AlongStepGetPhysicalInteractionLength (const G4Track &, G4double, G4double, G4double &, G4GPILSelection *)

virtual G4VParticleChange *	AlongStepDoIt (const G4Track &, const G4Step &)

Public Member Functions inherited from G4VITProcess
	G4VITProcess (const G4String &name, G4ProcessType type=fNotDefined)

virtual	~G4VITProcess ()

	G4VITProcess (const G4VITProcess &other)

G4VITProcess &	operator= (const G4VITProcess &other)

G4int	operator== (const G4VITProcess &right) const

G4int	operator!= (const G4VITProcess &right) const

size_t	GetProcessID () const

G4ProcessState_Lock *	GetProcessState ()

void	SetProcessState (G4ProcessState_Lock *aProcInfo)

virtual void	StartTracking (G4Track *)

virtual void	BuildPhysicsTable (const G4ParticleDefinition &)

G4double	GetInteractionTimeLeft ()

virtual void	ResetNumberOfInteractionLengthLeft ()

G4bool	ProposesTimeStep () const

Public Member Functions inherited from G4VProcess
	G4VProcess (const G4String &aName="NoName", G4ProcessType aType=fNotDefined)

	G4VProcess (const G4VProcess &right)

virtual	~G4VProcess ()

G4int	operator== (const G4VProcess &right) const

G4int	operator!= (const G4VProcess &right) const

virtual G4VParticleChange *	PostStepDoIt (const G4Track &track, const G4Step &stepData)=0

virtual G4VParticleChange *	AlongStepDoIt (const G4Track &track, const G4Step &stepData)=0

virtual G4VParticleChange *	AtRestDoIt (const G4Track &track, const G4Step &stepData)=0

virtual G4double	AlongStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4double currentMinimumStep, G4double &proposedSafety, G4GPILSelection *selection)=0

virtual G4double	AtRestGetPhysicalInteractionLength (const G4Track &track, G4ForceCondition *condition)=0

virtual G4double	PostStepGetPhysicalInteractionLength (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)=0

G4double	GetCurrentInteractionLength () const

void	SetPILfactor (G4double value)

G4double	GetPILfactor () const

G4double	AlongStepGPIL (const G4Track &track, G4double previousStepSize, G4double currentMinimumStep, G4double &proposedSafety, G4GPILSelection *selection)

G4double	AtRestGPIL (const G4Track &track, G4ForceCondition *condition)

G4double	PostStepGPIL (const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)

virtual G4bool	IsApplicable (const G4ParticleDefinition &)

virtual void	BuildPhysicsTable (const G4ParticleDefinition &)

virtual void	PreparePhysicsTable (const G4ParticleDefinition &)

virtual G4bool	StorePhysicsTable (const G4ParticleDefinition *, const G4String &, G4bool)

virtual G4bool	RetrievePhysicsTable (const G4ParticleDefinition *, const G4String &, G4bool)

const G4String &	GetPhysicsTableFileName (const G4ParticleDefinition *, const G4String &directory, const G4String &tableName, G4bool ascii=false)

const G4String &	GetProcessName () const

G4ProcessType	GetProcessType () const

void	SetProcessType (G4ProcessType)

G4int	GetProcessSubType () const

void	SetProcessSubType (G4int)

virtual void	StartTracking (G4Track *)

virtual void	EndTracking ()

virtual void	SetProcessManager (const G4ProcessManager *)

virtual const G4ProcessManager *	GetProcessManager ()

virtual void	ResetNumberOfInteractionLengthLeft ()

G4double	GetNumberOfInteractionLengthLeft () const

G4double	GetTotalNumberOfInteractionLengthTraversed () const

G4bool	isAtRestDoItIsEnabled () const

G4bool	isAlongStepDoItIsEnabled () const

G4bool	isPostStepDoItIsEnabled () const

virtual void	DumpInfo () const

void	SetVerboseLevel (G4int value)

G4int	GetVerboseLevel () const

Protected Attributes
G4bool	fIsInitialized

G4double	fReturnedValue

const std::vector< double > *	fpMoleculeDensity

G4double	fReactionRate

G4double	fConcentration

G4double	fMolarMassOfMaterial

SecondOrderReactionState *&	fpSecondOrderReactionState

G4ParticleChange	fParticleChange

const G4MolecularConfiguration *	fpMolecularConfiguration

const G4Material *	fpMaterial

Protected Attributes inherited from G4VITProcess
G4ProcessState *	fpState

G4bool	fProposesTimeStep

Protected Attributes inherited from G4VProcess
const G4ProcessManager *	aProcessManager

G4VParticleChange *	pParticleChange

G4ParticleChange	aParticleChange

G4double	theNumberOfInteractionLengthLeft

G4double	currentInteractionLength

G4double	theInitialNumberOfInteractionLength

G4String	theProcessName

G4String	thePhysicsTableFileName

G4ProcessType	theProcessType

G4int	theProcessSubType

G4double	thePILfactor

G4bool	enableAtRestDoIt

G4bool	enableAlongStepDoIt

G4bool	enablePostStepDoIt

G4int	verboseLevel

Additional Inherited Members
Static Public Member Functions inherited from G4VITProcess
static const size_t &	GetMaxProcessIndex ()

Static Public Member Functions inherited from G4VProcess
static const G4String &	GetProcessTypeName (G4ProcessType)

Protected Member Functions inherited from G4VITProcess
void	RetrieveProcessInfo ()

void	CreateInfo ()

virtual void	ClearInteractionTimeLeft ()

virtual void	SubtractNumberOfInteractionLengthLeft (G4double previousStepSize)

virtual void	ClearNumberOfInteractionLengthLeft ()

void	SetInstantiateProcessState (G4bool flag)

G4bool	InstantiateProcessState ()

Protected Member Functions inherited from G4VProcess
void	SubtractNumberOfInteractionLengthLeft (G4double previousStepSize)

void	ClearNumberOfInteractionLengthLeft ()

Detailed Description

Definition at line 46 of file G4DNASecondOrderReaction.hh.

Constructor & Destructor Documentation

◆ G4DNASecondOrderReaction() [1/2]

G4DNASecondOrderReaction::G4DNASecondOrderReaction	(	const G4String &	aName = `"DNASecondOrderReaction"`,
		G4ProcessType	type = `fDecay`
	)

Definition at line 62 of file G4DNASecondOrderReaction.cc.

                                                                                            :
    G4VITProcess(aName,type),
    InitProcessState(fpSecondOrderReactionState, fpState)
{
    Create();
}

◆ ~G4DNASecondOrderReaction()

G4DNASecondOrderReaction::~G4DNASecondOrderReaction ( )

virtual

Definition at line 76 of file G4DNASecondOrderReaction.cc.

{
    ;
}

◆ G4DNASecondOrderReaction() [2/2]

G4DNASecondOrderReaction::G4DNASecondOrderReaction ( const G4DNASecondOrderReaction & rhs )

Definition at line 69 of file G4DNASecondOrderReaction.cc.

                                                                                     :
    G4VITProcess(rhs),
    InitProcessState(fpSecondOrderReactionState, fpState)
{
    Create();
}

Member Function Documentation

◆ AlongStepDoIt()

virtual G4VParticleChange * G4DNASecondOrderReaction::AlongStepDoIt	(	const G4Track &	,
		const G4Step &
	)

inlinevirtual

Implements G4VProcess.

Definition at line 94 of file G4DNASecondOrderReaction.hh.

97 {return 0;}

◆ AlongStepGetPhysicalInteractionLength()

virtual G4double G4DNASecondOrderReaction::AlongStepGetPhysicalInteractionLength	(	const G4Track &	,
		G4double	,
		G4double	,
		G4double &	,
		G4GPILSelection *
	)

inlinevirtual

Implements G4VProcess.

Definition at line 85 of file G4DNASecondOrderReaction.hh.

91 { return -1.0; }

◆ AtRestDoIt()

virtual G4VParticleChange * G4DNASecondOrderReaction::AtRestDoIt	(	const G4Track &	,
		const G4Step &
	)

inlinevirtual

Implements G4VProcess.

Definition at line 79 of file G4DNASecondOrderReaction.hh.

82 {return 0;}

◆ AtRestGetPhysicalInteractionLength()

virtual G4double G4DNASecondOrderReaction::AtRestGetPhysicalInteractionLength	(	const G4Track &	,
		G4ForceCondition *
	)

inlinevirtual

Implements G4VProcess.

Definition at line 74 of file G4DNASecondOrderReaction.hh.

77 { return -1.0; }

◆ BuildPhysicsTable()

void G4DNASecondOrderReaction::BuildPhysicsTable ( const G4ParticleDefinition & )

virtual

Reimplemented from G4VITProcess.

Definition at line 94 of file G4DNASecondOrderReaction.cc.

{
    fpMoleculeDensity = G4DNAMolecularMaterial::Instance()->GetNumMolPerVolTableFor(fpMaterial);
    fMolarMassOfMaterial = fpMaterial->GetMassOfMolecule()*CLHEP::Avogadro*1e3;
    fIsInitialized = true;
}

◆ operator=()

G4DNASecondOrderReaction & G4DNASecondOrderReaction::operator= ( const G4DNASecondOrderReaction & rhs )

Definition at line 80 of file G4DNASecondOrderReaction.cc.

{
    if (this == &rhs) return *this; // handle self assignment
 
    //assignment operator
    return *this;
}

◆ PostStepDoIt()

G4VParticleChange * G4DNASecondOrderReaction::PostStepDoIt	(	const G4Track &	track,
		const G4Step &
	)

virtual

Implements G4VProcess.

Definition at line 227 of file G4DNASecondOrderReaction.cc.

{
    G4Molecule* molecule = GetMolecule(track);
#ifdef G4VERBOSE
    if(verboseLevel > 1)
    {
        G4cout << "___________" << G4endl;
        G4cout << ">>> Beginning of G4DNASecondOrderReaction verbose" << G4endl;
        G4cout << ">>> Returned value : " << G4BestUnit(fReturnedValue,"Time") << G4endl;
        G4cout << ">>> Time Step : " << G4BestUnit(G4ITTrackHolder::Instance()->GetTimeStep(),"Time") << G4endl;
        G4cout << ">>> Reaction : " << molecule->GetName() << " + " << fpMaterial->GetName() << G4endl;
        G4cout << ">>> End of G4DNASecondOrderReaction verbose <<<" << G4endl;
    }
#endif
    fReturnedValue  = DBL_MAX;
    fParticleChange.Initialize(track);
    fParticleChange.ProposeTrackStatus(fStopAndKill);
    G4DNADamages::Instance()->AddIndirectDamage(fpMaterial->GetName(),molecule,track.GetPosition(),track.GetGlobalTime());
    return &fParticleChange;
}

◆ PostStepGetPhysicalInteractionLength()

G4double G4DNASecondOrderReaction::PostStepGetPhysicalInteractionLength	(	const G4Track &	track,
		G4double	previousStepSize,
		G4ForceCondition *	condition
	)

virtual

Implements G4VProcess.

Definition at line 126 of file G4DNASecondOrderReaction.cc.

{
//    G4cout << "G4DNASecondOrderReaction::PostStepGetPhysicalInteractionLength" << G4endl;
//    G4cout << "For reaction : " << fpMaterial->GetName() << " + " << fpMolecularConfiguration->GetName() << G4endl;
 
    //_______________________________________________________________________
    // Check whether the track is in the good material (maybe composite material)
    const G4Material* material = track.GetMaterial();
 
    G4Molecule* mol = GetMolecule(track);
    if(!mol) return DBL_MAX;
    if(mol->GetMolecularConfiguration() != fpMolecularConfiguration)
    {
//        G4cout <<"mol->GetMolecularConfiguration() != fpMolecularConfiguration" << G4endl;
        return DBL_MAX;
    }
 
    G4double molDensity = (*fpMoleculeDensity)[material->GetIndex()];
 
    if(molDensity == 0.0) // ie : not found
    {
        if(fpSecondOrderReactionState->fIsInGoodMaterial)
        {
            ResetNumberOfInteractionLengthLeft();
            fpSecondOrderReactionState->fIsInGoodMaterial = false;
        }
 
//        G4cout << " Material " << fpMaterial->GetName() << " not found "
//               <<" | name of current material : " << material->GetName()
//               << G4endl;
 
        return DBL_MAX; // Becareful return here !!
    }
 
//    G4cout << " Va calculer le temps d'interaction " << G4endl;
 
    fpSecondOrderReactionState->fIsInGoodMaterial = true;
 
//    fConcentration = molDensity/fMolarMassOfMaterial;
    fConcentration = molDensity/CLHEP::Avogadro;
 
//    G4cout << "Concentration : " << fConcentration / (g/mole)<< G4endl;
 
    //_______________________________________________________________________
    // Either initialize the lapse of time left
        // meaning => the track enters for the first time in the material
    // or substract the previous time step to the previously calculated lapse of time left
        // meaning => the track has not left this material since the previous call
 
    G4double previousTimeStep(-1.);
 
    if(track.GetCurrentStepNumber() > 0)
        previousTimeStep = track.GetGlobalTime() - fpSecondOrderReactionState->fPreviousTimeAtPreStepPoint ;
 
    fpSecondOrderReactionState->fPreviousTimeAtPreStepPoint = track.GetGlobalTime();
 
    if ( (previousTimeStep < 0.0) || (fpState->theNumberOfInteractionLengthLeft<=0.0)) {
        // beggining of tracking (or just after DoIt of this process)
        ResetNumberOfInteractionLengthLeft();
    } else if ( previousTimeStep  > 0.0) {
        // subtract NumberOfInteractionLengthLeft
        SubtractNumberOfInteractionLengthLeft(previousTimeStep );
    } else {
        // zero step
        //  DO NOTHING
    }
 
    // condition is set to "Not Forced"
    *pForceCond = NotForced;
 
    // get mean free path
    fpState->currentInteractionLength = 1/(fReactionRate*fConcentration);
 
    G4double value;
    if (fpState->currentInteractionLength <DBL_MAX) {
        value = fpState->theNumberOfInteractionLengthLeft * (fpState->currentInteractionLength);
    } else {
        value = DBL_MAX;
    }
#ifdef G4VERBOSE
    if (verboseLevel>2){
        G4cout << "G4VITRestDiscreteProcess::PostStepGetPhysicalInteractionLength ";
        G4cout << "[ " << GetProcessName() << "]" <<G4endl;
        track.GetDynamicParticle()->DumpInfo();
        G4cout << " in Material  " <<  track.GetMaterial()->GetName() <<G4endl;
        G4cout << "InteractionLength= " << value/cm <<"[cm] " <<G4endl;
    }
#endif
 
//    G4cout << "currentInteractionLength : " << fpState->currentInteractionLength << G4endl;
//    G4cout << "Returned time : " << G4BestUnit(value,"Time") << G4endl;
 
    if(value < fReturnedValue)
        fReturnedValue  = value;
 
    return value*-1;
    // multiple by -1 to indicate to the tracking system that we are returning a time
}

◆ SetReaction()

void G4DNASecondOrderReaction::SetReaction	(	const G4MolecularConfiguration *	molConf,
		const G4Material *	mat,
		double	reactionRate
	)

Definition at line 110 of file G4DNASecondOrderReaction.cc.

{
    if(fIsInitialized)
    {
        G4ExceptionDescription exceptionDescription ;
        exceptionDescription << "G4DNASecondOrderReaction was already initialised. ";
        exceptionDescription << "You cannot set a reaction after initialisation.";
        G4Exception("G4DNASecondOrderReaction::SetReaction","G4DNASecondOrderReaction001",
                    FatalErrorInArgument,exceptionDescription);
    }
    fpMolecularConfiguration = molConf;
    fpMaterial = mat;
    fReactionRate = reactionRate;
}

◆ StartTracking()

void G4DNASecondOrderReaction::StartTracking ( G4Track * track )

virtual

Reimplemented from G4VITProcess.

Definition at line 102 of file G4DNASecondOrderReaction.cc.

{
    G4VProcess::StartTracking(track);
    G4VITProcess::fpState = new SecondOrderReactionState();
    G4VITProcess::StartTracking(track);
}

Member Data Documentation

◆ fConcentration

G4double G4DNASecondOrderReaction::fConcentration

protected

Definition at line 118 of file G4DNASecondOrderReaction.hh.

Referenced by PostStepGetPhysicalInteractionLength().

◆ fIsInitialized

G4bool G4DNASecondOrderReaction::fIsInitialized

protected

Definition at line 112 of file G4DNASecondOrderReaction.hh.

Referenced by BuildPhysicsTable(), and SetReaction().

◆ fMolarMassOfMaterial

G4double G4DNASecondOrderReaction::fMolarMassOfMaterial

protected

Definition at line 119 of file G4DNASecondOrderReaction.hh.

Referenced by BuildPhysicsTable().

◆ fParticleChange

G4ParticleChange G4DNASecondOrderReaction::fParticleChange

protected

Definition at line 121 of file G4DNASecondOrderReaction.hh.

Referenced by PostStepDoIt().

◆ fpMaterial

const G4Material* G4DNASecondOrderReaction::fpMaterial

protected

Definition at line 124 of file G4DNASecondOrderReaction.hh.

Referenced by BuildPhysicsTable(), PostStepDoIt(), and SetReaction().

◆ fpMolecularConfiguration

const G4MolecularConfiguration* G4DNASecondOrderReaction::fpMolecularConfiguration

protected

Definition at line 123 of file G4DNASecondOrderReaction.hh.

Referenced by PostStepGetPhysicalInteractionLength(), and SetReaction().

◆ fpMoleculeDensity

const std::vector<double>* G4DNASecondOrderReaction::fpMoleculeDensity

protected

Definition at line 116 of file G4DNASecondOrderReaction.hh.

Referenced by BuildPhysicsTable().

◆ fpSecondOrderReactionState

SecondOrderReactionState*& G4DNASecondOrderReaction::fpSecondOrderReactionState

protected

Definition at line 120 of file G4DNASecondOrderReaction.hh.

Referenced by PostStepGetPhysicalInteractionLength().

◆ fReactionRate

G4double G4DNASecondOrderReaction::fReactionRate

protected

Definition at line 117 of file G4DNASecondOrderReaction.hh.

Referenced by PostStepGetPhysicalInteractionLength(), and SetReaction().

◆ fReturnedValue

G4double G4DNASecondOrderReaction::fReturnedValue

protected

Definition at line 114 of file G4DNASecondOrderReaction.hh.

Referenced by PostStepDoIt(), and PostStepGetPhysicalInteractionLength().

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

Classes

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ G4DNASecondOrderReaction() [1/2]

◆ ~G4DNASecondOrderReaction()

◆ G4DNASecondOrderReaction() [2/2]

Member Function Documentation

◆ AlongStepDoIt()

◆ AlongStepGetPhysicalInteractionLength()

◆ AtRestDoIt()

◆ AtRestGetPhysicalInteractionLength()

◆ BuildPhysicsTable()

◆ operator=()

◆ PostStepDoIt()

◆ PostStepGetPhysicalInteractionLength()

◆ SetReaction()

◆ StartTracking()

Member Data Documentation

◆ fConcentration

◆ fIsInitialized

◆ fMolarMassOfMaterial

◆ fParticleChange

◆ fpMaterial

◆ fpMolecularConfiguration

◆ fpMoleculeDensity

◆ fpSecondOrderReactionState

◆ fReactionRate

◆ fReturnedValue