Gabriele Cosmo
153 lines
5.1 KiB
C++
153 lines
5.1 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 LXeDetectorConstruction.hh
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/// \brief Definition of the LXeDetectorConstruction class
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#ifndef LXeDetectorConstruction_h
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#define LXeDetectorConstruction_h 1
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#include "LXeDetectorMessenger.hh"
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#include "G4Cache.hh"
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#include "G4VUserDetectorConstruction.hh"
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#include <CLHEP/Units/SystemOfUnits.h>
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class LXeMainVolume;
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class LXePMTSD;
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class LXeScintSD;
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class G4Box;
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class G4Element;
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class G4LogicalVolume;
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class G4Material;
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class G4MaterialPropertiesTable;
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class G4Sphere;
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class G4Tubs;
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class G4VPhysicalVolume;
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class LXeDetectorConstruction : public G4VUserDetectorConstruction
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{
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public:
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LXeDetectorConstruction();
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~LXeDetectorConstruction() override;
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G4VPhysicalVolume* Construct() override;
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void ConstructSDandField() override;
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// Functions to modify the geometry
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void SetDimensions(G4ThreeVector);
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void SetHousingThickness(G4double);
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void SetNX(G4int);
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void SetNY(G4int);
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void SetNZ(G4int);
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void SetPMTRadius(G4double);
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void SetDefaults();
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void SetSaveThreshold(G4int);
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// Get values
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G4int GetNX() const { return fNx; };
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G4int GetNY() const { return fNy; };
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G4int GetNZ() const { return fNz; };
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G4int GetSaveThreshold() const { return fSaveThreshold; };
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G4double GetScintX() const { return fScint_x; }
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G4double GetScintY() const { return fScint_y; }
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G4double GetScintZ() const { return fScint_z; }
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G4double GetHousingThickness() const { return fD_mtl; }
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G4double GetPMTRadius() const { return fOuterRadius_pmt; }
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G4double GetSlabZ() const { return fSlab_z; }
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void SetSphereOn(G4bool);
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static G4bool GetSphereOn() { return fSphereOn; }
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void SetHousingReflectivity(G4double);
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G4double GetHousingReflectivity() const { return fRefl; }
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void SetWLSSlabOn(G4bool b);
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G4bool GetWLSSlabOn() const { return fWLSslab; }
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void SetMainVolumeOn(G4bool b);
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G4bool GetMainVolumeOn() const { return fMainVolumeOn; }
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void SetNFibers(G4int n);
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G4int GetNFibers() const { return fNfibers; }
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void SetMainScintYield(G4double);
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void SetWLSScintYield(G4double);
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private:
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void DefineMaterials();
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LXeDetectorMessenger* fDetectorMessenger = nullptr;
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G4Box* fExperimentalHall_box = nullptr;
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G4LogicalVolume* fExperimentalHall_log = nullptr;
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G4VPhysicalVolume* fExperimentalHall_phys = nullptr;
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// Materials & Elements
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G4Element* fN = nullptr;
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G4Element* fO = nullptr;
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G4Element* fC = nullptr;
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G4Element* fH = nullptr;
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G4Material* fLXe = nullptr;
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G4Material* fAl = nullptr;
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G4Material* fAir = nullptr;
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G4Material* fVacuum = nullptr;
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G4Material* fGlass = nullptr;
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G4Material* fPstyrene = nullptr;
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G4Material* fPMMA = nullptr;
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G4Material* fPethylene1 = nullptr;
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G4Material* fPethylene2 = nullptr;
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// Geometry
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G4double fScint_x = 17.8 * CLHEP::cm;
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G4double fScint_y = 17.8 * CLHEP::cm;
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G4double fScint_z = 22.6 * CLHEP::cm;
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G4double fD_mtl = 0.0635 * CLHEP::cm;
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G4int fNx = 2;
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G4int fNy = 2;
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G4int fNz = 3;
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G4int fSaveThreshold = 0;
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G4double fOuterRadius_pmt = 2.3 * CLHEP::cm;
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G4int fNfibers = 15;
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static G4bool fSphereOn;
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G4double fRefl = 1.;
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G4bool fWLSslab = false;
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G4bool fMainVolumeOn = true;
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G4double fSlab_z = 2.5 * CLHEP::mm;
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LXeMainVolume* fMainVolume = nullptr;
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G4MaterialPropertiesTable* fLXe_mt = nullptr;
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G4MaterialPropertiesTable* fMPTPStyrene = nullptr;
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// Sensitive Detectors
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G4Cache<LXeScintSD*> fScint_SD;
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G4Cache<LXePMTSD*> fPmt_SD;
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};
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#endif
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