Gabriele Cosmo
155 lines
6.7 KiB
C++
155 lines
6.7 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// Reference:
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// A.D. Dominguez-Munoz, M.I. Gallardo, M.C. Bordage,
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// Z. Francis, S. Incerti, M.A. Cortes-Giraldo,
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// Radiat. Phys. Chem. 199 (2022) 110363.
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//
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// Class authors:
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// A.D. Dominguez-Munoz
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// M.A. Cortes-Giraldo (miancortes -at- us.es)
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//
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// Class creation: 2022-03-03
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//
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//
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#ifndef G4DNARPWBAIonisationModel_h
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#define G4DNARPWBAIonisationModel_h 1
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#include "G4VEmModel.hh"
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#include "G4ParticleChangeForGamma.hh"
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#include "G4ProductionCutsTable.hh"
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#include "G4DNACrossSectionDataSet.hh"
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#include "G4Electron.hh"
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#include "G4Proton.hh"
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#include "G4DNAGenericIonsManager.hh"
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#include "G4LogLogInterpolation.hh"
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#include "G4DNAWaterIonisationStructure.hh"
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#include "G4VAtomDeexcitation.hh"
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#include "G4NistManager.hh"
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class G4DNARPWBAIonisationModel : public G4VEmModel
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{
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public:
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G4DNARPWBAIonisationModel(const G4ParticleDefinition* p = nullptr,
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const G4String& nam = "DNARPWBAIonisationModel");
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~G4DNARPWBAIonisationModel() override;
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G4DNARPWBAIonisationModel& operator=(const G4DNARPWBAIonisationModel& right) =
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delete;
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G4DNARPWBAIonisationModel(const G4DNARPWBAIonisationModel&) = delete;
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void Initialise(const G4ParticleDefinition*,
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const G4DataVector& = *(new G4DataVector())) override;
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G4double CrossSectionPerVolume(const G4Material* material,
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const G4ParticleDefinition* p, G4double ekin,
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G4double emin, G4double emax) override;
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void SampleSecondaries(std::vector<G4DynamicParticle*>*,
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const G4MaterialCutsCouple*, const G4DynamicParticle*,
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G4double tmin, G4double maxEnergy) override;
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G4double GetPartialCrossSection(const G4Material*, G4int /*level*/,
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const G4ParticleDefinition*,
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G4double /*kineticEnergy*/) override;
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G4double DifferentialCrossSection(const G4double& k, const G4double& energyTransfer,
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const G4int& shell);
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G4double TransferedEnergy(G4double incomingParticleEnergy, G4int shell,
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const G4double& random);
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inline void SelectFasterComputation(const G4bool& input);
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inline void SelectStationary(const G4bool& input);
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inline void SelectSPScaling(const G4bool& input);
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protected:
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G4ParticleChangeForGamma* fParticleChangeForGamma = nullptr;
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private:
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using MapData = std::map<G4String, std::unique_ptr<G4DNACrossSectionDataSet>,
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std::less<G4String>>;
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using TriDimensionMap = std::map<G4double, std::map<G4double, G4double>>;
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using VecMap = std::map<G4double, std::vector<G4double>>;
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// methods
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G4double RandomizeEjectedElectronEnergy(const G4double&, const G4int& );
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G4double RandomizeEjectedElectronEnergyFromCumulatedDcs(const G4double& incomingParticleEnergy,
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const G4int& shell);
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G4double Interpolate(const G4double& e1, const G4double& e2, const G4double& e, const G4double& xs1,
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const G4double& xs2);
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G4double QuadInterpolator(const G4double& e11, const G4double& e12, const G4double& e21,
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const G4double& e22, const G4double& x11, const G4double& x12,
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const G4double& x21, const G4double& x22, const G4double& t1,
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const G4double& t2, const G4double& t, const G4double& e);
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//shoud change to array ?
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G4int RandomSelect(G4double energy);
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void InitialiseForProton(const G4ParticleDefinition*);
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G4bool InEnergyLimit(const G4double&);
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//members
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G4bool fasterCode = false;
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G4bool statCode = false;
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G4bool spScaling = true;
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// Water density table
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const std::vector<G4double>* fpMolWaterDensity = nullptr;
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// Deexcitation manager to produce fluo photons and e-
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G4VAtomDeexcitation* fAtomDeexcitation = nullptr;
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G4double lowEnergyLimit = 0;
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G4double highEnergyLimit = 0;
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G4bool isInitialised = false;
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G4int verboseLevel = 0;
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// Cross section
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std::unique_ptr<G4DNACrossSectionDataSet> fpTotalCrossSection;
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// Final state
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G4DNAWaterIonisationStructure waterStructure;
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TriDimensionMap eDiffCrossSectionData[6];
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TriDimensionMap eNrjTransfData[6]; // for cumulated dcs
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TriDimensionMap pDiffCrossSectionData[6];
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TriDimensionMap pNrjTransfData[6]; // for cumulated dcs
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std::vector<G4double> eTdummyVec;
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std::vector<G4double> pTdummyVec;
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VecMap eVecm;
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VecMap pVecm;
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VecMap eProbaShellMap[6]; // for cumulated dcs
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VecMap pProbaShellMap[6]; // for cumulated dcs
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const G4ParticleDefinition* fProtonDef = G4Proton::ProtonDefinition();
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};
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inline void G4DNARPWBAIonisationModel::SelectFasterComputation(
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const G4bool& input)
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{
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fasterCode = input;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline void G4DNARPWBAIonisationModel::SelectStationary(const G4bool& input)
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{
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statCode = input;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline void G4DNARPWBAIonisationModel::SelectSPScaling(const G4bool& input)
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{
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spScaling = input;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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#endif
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