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geant4/source/processes/electromagnetic/utils/include/G4EmExtraParameters.hh
2025-06-26 09:17:29 +02:00

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//
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//
// -------------------------------------------------------------------
//
// GEANT4 Class header file
//
// File name: G4EmExtraParameters
//
// Author: Vladimir Ivanchenko
//
// Creation date: 06.05.2019
//
// Class Description:
//
// An internal utility class, responsable for keeping parameters
// for EM processes and models.
//
// It is initialized by the master thread but can be updated
// at any moment via G4EmParameters interface. It is not assumed
// to be used for a direct initialisation
//
// -------------------------------------------------------------------
//
#ifndef G4EmExtraParameters_h
#define G4EmExtraParameters_h 1
#include "globals.hh"
#include "G4ios.hh"
#include "G4ThreeVector.hh"
#include <vector>
class G4EmExtraParametersMessenger;
class G4VEnergyLossProcess;
class G4VEmProcess;
class G4ParticleDefinition;
class G4VAtomDeexcitation;
class G4EmExtraParameters
{
public:
explicit G4EmExtraParameters();
~G4EmExtraParameters();
void Initialise();
G4bool GetDirectionalSplitting();
void SetDirectionalSplitting(G4bool v);
G4bool QuantumEntanglement();
void SetQuantumEntanglement(G4bool v);
void SetDirectionalSplittingRadius(G4double r);
G4double GetDirectionalSplittingRadius();
void SetDirectionalSplittingTarget(const G4ThreeVector& v);
G4ThreeVector GetDirectionalSplittingTarget() const;
void SetStepFunction(G4double v1, G4double v2);
G4double GetStepFunctionP1() const;
G4double GetStepFunctionP2() const;
void SetStepFunctionMuHad(G4double v1, G4double v2);
G4double GetStepFunctionMuHadP1() const;
G4double GetStepFunctionMuHadP2() const;
void SetStepFunctionLightIons(G4double v1, G4double v2);
G4double GetStepFunctionLightIonsP1() const;
G4double GetStepFunctionLightIonsP2() const;
void SetStepFunctionIons(G4double v1, G4double v2);
G4double GetStepFunctionIonsP1() const;
G4double GetStepFunctionIonsP2() const;
void FillStepFunction(const G4ParticleDefinition*, G4VEnergyLossProcess*) const;
// parameters per region or per process
void AddPAIModel(const G4String& particle,
const G4String& region,
const G4String& type);
const std::vector<G4String>& ParticlesPAI() const;
const std::vector<G4String>& RegionsPAI() const;
const std::vector<G4String>& TypesPAI() const;
void AddPhysics(const G4String& region, const G4String& type);
const std::vector<G4String>& RegionsPhysics() const;
const std::vector<G4String>& TypesPhysics() const;
void SetSubCutRegion(const G4String& region);
void SetProcessBiasingFactor(const G4String& procname,
G4double val, G4bool wflag);
void ActivateForcedInteraction(const G4String& procname,
const G4String& region,
G4double length,
G4bool wflag);
void ActivateSecondaryBiasing(const G4String& name,
const G4String& region,
G4double factor,
G4double energyLimit);
G4String CheckRegion(const G4String&) const;
// initialisation methods
void DefineRegParamForLoss(G4VEnergyLossProcess*) const;
void DefineRegParamForEM(G4VEmProcess*) const;
G4EmExtraParameters(G4EmExtraParameters &) = delete;
G4EmExtraParameters & operator=
(const G4EmExtraParameters &right) = delete;
private:
void PrintWarning(G4ExceptionDescription& ed) const;
G4EmExtraParametersMessenger* theMessenger;
G4bool directionalSplitting;
G4bool quantumEntanglement;
G4double dRoverRange;
G4double finalRange;
G4double dRoverRangeMuHad;
G4double finalRangeMuHad;
G4double dRoverRangeLIons;
G4double finalRangeLIons;
G4double dRoverRangeIons;
G4double finalRangeIons;
G4double directionalSplittingRadius;
G4ThreeVector directionalSplittingTarget;
std::vector<G4String> m_particlesPAI;
std::vector<G4String> m_regnamesPAI;
std::vector<G4String> m_typesPAI;
std::vector<G4String> m_regnamesPhys;
std::vector<G4String> m_typesPhys;
std::vector<G4String> m_regnamesSubCut;
std::vector<G4String> m_procBiasedXS;
std::vector<G4double> m_factBiasedXS;
std::vector<G4bool> m_weightBiasedXS;
std::vector<G4String> m_procForced;
std::vector<G4String> m_regnamesForced;
std::vector<G4double> m_lengthForced;
std::vector<G4bool> m_weightForced;
std::vector<G4String> m_procBiasedSec;
std::vector<G4String> m_regnamesBiasedSec;
std::vector<G4double> m_factBiasedSec;
std::vector<G4double> m_elimBiasedSec;
};
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#endif