Gabriele Cosmo
180 lines
8.5 KiB
C++
180 lines
8.5 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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/// \file DetectorConstruction.hh
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/// \brief Definition of the DetectorConstruction class
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#ifndef B1DetectorConstruction_h
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#define B1DetectorConstruction_h 1
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#include "G4VUserDetectorConstruction.hh"
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#include "G4ios.hh"
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#include "globals.hh"
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#include <CLHEP/Units/SystemOfUnits.h>
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#include <vector>
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#include "G4Region.hh"
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#include "G4PVPlacement.hh"
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#include "G4ChannelingFastSimModel.hh"
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#include "DetectorConstructionMessenger.hh"
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class G4VPhysicalVolume;
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class G4LogicalVolume;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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/// Detector construction class to define materials and geometry.
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class DetectorConstruction : public G4VUserDetectorConstruction
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{
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public:
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DetectorConstruction();
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~DetectorConstruction() override = default;
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G4VPhysicalVolume* Construct() override;
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void ConstructSDandField() override;
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//methods to set the Crystal features
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void SetCrystalMaterial(const G4String& val) {fCrystalMaterialStr = val;}
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void SetCrystalSize(G4ThreeVector val) {fCrystalSize = val;}
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void SetCrystalBendingAngle(G4double val) {fBendingAngle = val;}
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void SetCrystalLattice(const G4String& val) {fLattice = val;}
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void SetCrystalAngleX(G4double val) {fAngleX = val;}
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void SetCrystalAngleY(G4double val) {fAngleY = val;}
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void SetRadiationModel(G4bool val) {fActivateRadiationModel = val;}
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void SetChannelingModel(G4bool val) {fActivateChannelingModel = val;}
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void SetCrystallineUndulatorAmplitude(G4double val)
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{fCrystallineUndulatorAmplitude = val;}
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void SetCrystallineUndulatorPeriod(G4double val)
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{fCrystallineUndulatorPeriod = val;}
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void SetCrystallineUndulatorPhase(G4double val)
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{fCrystallineUndulatorPhase = val;}
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void SetPotentialPath(const G4String& path){fPotentialPath = path;}
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void SetCrystalInternalGeometryPath(const G4String& path){fCrystalInternalGeometryPath = path;}
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void SetVirtualCollimatorHalfSize(G4double val) {fVirtualCollimatorHalfSize = val;}
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void SetMinPhotonEnergy(G4double val) {fMinPhotonEnergy = val;}
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void SetMaxBKPhotonEnergyInSpectrum(G4double val) {fMaxPhotonEnergySpectrum = val;}
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void SetNBinsSpectrum(G4int val) {fNBinsSpectrum = val;}
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void SetSamplingPhotonsNumber(G4int val) {fSamplingPhotonsNumber = val;}
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void SetNSmallTrajectorySteps(G4int val) {fNSmallTrajectorySteps = val;}
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void SetRadiationAngleFactor(G4double val) {fRadiationAngleFactor = val;}
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void SetMinPhotonEnergyAddStat(G4double val) {fMinPhotonEnergyAddStat = val;}
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void SetMaxPhotonEnergyAddStat(G4double val) {fMaxPhotonEnergyAddStat = val;}
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void SetMultiplePhotonStatistics(G4int val) {fTimesPhotonStatistics = val;}
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void SetDetectorSize(G4ThreeVector val) {fDetectorSize = val;}
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void SetDetectorFrontPositionZ(G4double val) {fDetectorFrontPosZ = val;}
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void SetParticleMinKinEnergy(G4double val) {fParticleMinKinEnergy = val;}
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void SetProtonMinKinEnergy(G4double val) {fProtonMinKinEnergy = val;}
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void SetAntiprotonMinKinEnergy(G4double val) {fAntiprotonMinKinEnergy = val;}
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void SetPiPlusMinKinEnergy(G4double val) {fPiPlusMinKinEnergy = val;}
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void SetPiMinusMinKinEnergy(G4double val) {fPiMinusMinKinEnergy = val;}
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void SetElectronMinKinEnergy(G4double val) {fElectronMinKinEnergy = val;}
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void SetPositronMinKinEnergy(G4double val) {fPositronMinKinEnergy = val;}
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void SetMuPlusMinKinEnergy(G4double val) {fMuPlusMinKinEnergy = val;}
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void SetMuMinusMinKinEnergy(G4double val) {fMuMinusMinKinEnergy = val;}
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void SetLindhardAngles(G4double val) {fLindhardAngles = val;}
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void SetLindhardAnglesProton(G4double val) {fLindhardAnglesProton = val;}
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void SetLindhardAnglesAntiproton(G4double val) {fLindhardAnglesAntiproton = val;}
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void SetLindhardAnglesPiPlus(G4double val) {fLindhardAnglesPiPlus = val;}
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void SetLindhardAnglesPiMinus(G4double val) {fLindhardAnglesPiMinus = val;}
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void SetLindhardAnglesElectron(G4double val) {fLindhardAnglesElectron = val;}
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void SetLindhardAnglesPositron(G4double val) {fLindhardAnglesPositron = val;}
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void SetLindhardAnglesMuPlus(G4double val) {fLindhardAnglesMuPlus = val;}
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void SetLindhardAnglesMuMinus(G4double val) {fLindhardAnglesMuMinus = val;}
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//get the flag, if the channeling model is switched on/off
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G4bool GetChannelingModel() const {return fActivateChannelingModel;}
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private:
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DetectorConstructionMessenger* fMessenger;
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//crystal features
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G4LogicalVolume* fLogicCrystal{nullptr};
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G4String fCrystalMaterialStr = "G4_Si";
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G4Material* fCrystalMaterial{nullptr};
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G4ThreeVector fCrystalSize;
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G4double fBendingAngle = 0.;
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G4String fLattice;
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G4double fAngleX = 0.;
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G4double fAngleY = 0.;
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G4bool fActivateRadiationModel = false;
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G4bool fActivateChannelingModel = true;
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//Crystal undulator parameters; default 0 => no undulator
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G4double fCrystallineUndulatorAmplitude = 0.;
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G4double fCrystallineUndulatorPeriod = 0.;
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G4double fCrystallineUndulatorPhase = 0.;
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G4ThreeVector fDetectorSize;
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G4double fDetectorFrontPosZ = 1*CLHEP::m;
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G4String fPotentialPath = "";
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G4String fCrystalInternalGeometryPath = "";
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G4double fMinPhotonEnergy = 1*CLHEP::MeV; //G4BaierKatkov default value
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G4double fMaxPhotonEnergySpectrum = 1*CLHEP::GeV; //G4BaierKatkov default value
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G4int fNBinsSpectrum = 110; //G4BaierKatkov default value
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G4int fSamplingPhotonsNumber = 150; //G4BaierKatkov default value
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G4int fNSmallTrajectorySteps = 10000; //G4BaierKatkov default value
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G4double fRadiationAngleFactor = 4; //G4BaierKatkov default value
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G4double fVirtualCollimatorHalfSize = 10.; // infinite collimator size
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G4double fMinPhotonEnergyAddStat = 1*CLHEP::MeV;
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G4double fMaxPhotonEnergyAddStat = 20*CLHEP::MeV;
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G4int fTimesPhotonStatistics = 1;
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G4double fParticleMinKinEnergy = 200.*CLHEP::MeV;//G4ChannelingFastSimModel default value
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G4double fProtonMinKinEnergy = 200.*CLHEP::MeV;
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G4double fAntiprotonMinKinEnergy = 200.*CLHEP::MeV;
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G4double fPiPlusMinKinEnergy = 200.*CLHEP::MeV;
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G4double fPiMinusMinKinEnergy = 200.*CLHEP::MeV;
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G4double fElectronMinKinEnergy = 200.*CLHEP::MeV;
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G4double fPositronMinKinEnergy = 200.*CLHEP::MeV;
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G4double fMuPlusMinKinEnergy = 200.*CLHEP::MeV;
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G4double fMuMinusMinKinEnergy = 200.*CLHEP::MeV;
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G4double fLindhardAngles = 100; //G4ChannelingFastSimModel default value
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G4double fLindhardAnglesProton = 100;
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G4double fLindhardAnglesAntiproton = 100;
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G4double fLindhardAnglesPiPlus = 100;
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G4double fLindhardAnglesPiMinus = 100;
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G4double fLindhardAnglesElectron = 100;
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G4double fLindhardAnglesPositron = 100;
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G4double fLindhardAnglesMuPlus = 100;
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G4double fLindhardAnglesMuMinus = 100;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#endif
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