#include <RE01DetectorConstruction.hh>

Inheritance diagram for RE01DetectorConstruction:

Collaboration diagram for RE01DetectorConstruction:

Public Member Functions
	RE01DetectorConstruction ()

virtual	~RE01DetectorConstruction ()

virtual G4VPhysicalVolume *	Construct ()

virtual void	ConstructSDandField ()

Public Member Functions inherited from G4VUserDetectorConstruction
	G4VUserDetectorConstruction ()

virtual	~G4VUserDetectorConstruction ()

virtual void	CloneSD ()

virtual void	CloneF ()

void	RegisterParallelWorld (G4VUserParallelWorld *)

G4int	ConstructParallelGeometries ()

void	ConstructParallelSD ()

G4int	GetNumberOfParallelWorld () const

G4VUserParallelWorld *	GetParallelWorld (G4int i) const

Private Attributes
G4double	fExpHall_x

G4double	fExpHall_y

G4double	fExpHall_z

G4double	fTrkTubs_rmax

G4double	fTrkTubs_rmin

G4double	fTrkTubs_dz

G4double	fTrkTubs_sphi

G4double	fTrkTubs_dphi

G4int	fNotrkLayers

G4double	fTracker_radius [5]

G4double	fTracker_thick

G4double	fTracker_length [5]

G4double	fCaloTubs_rmax

G4double	fCaloTubs_rmin

G4double	fCaloTubs_dz

G4double	fCaloTubs_sphi

G4double	fCaloTubs_dphi

G4int	fNocaloLayers

G4double	fAbsorber_thick

G4double	fScinti_thick

G4int	fSegmentsinZ

G4double	fCaloRing_rmax

G4double	fCaloRing_rmin

G4double	fCaloRing_dz

G4double	fCaloRing_sphi

G4double	fCaloRing_dphi

G4int	fSegmentsinPhi

G4double	fCaloCell_rmax

G4double	fCaloCell_rmin

G4double	fCaloCell_dz

G4double	fCaloCell_sphi

G4double	fCaloCell_dphi

G4LogicalVolume *	fTrackerLayer_log

G4LogicalVolume *	fCalorimeter_log

G4VReadOutGeometry *	fCalorimeterRO

Additional Inherited Members
Protected Member Functions inherited from G4VUserDetectorConstruction
void	SetSensitiveDetector (const G4String &logVolName, G4VSensitiveDetector *aSD, G4bool multi=false)

void	SetSensitiveDetector (G4LogicalVolume logVol, G4VSensitiveDetector aSD)

Detailed Description

Definition at line 42 of file RE01DetectorConstruction.hh.

Constructor & Destructor Documentation

◆ RE01DetectorConstruction()

RE01DetectorConstruction::RE01DetectorConstruction ( )

◆ ~RE01DetectorConstruction()

RE01DetectorConstruction::~RE01DetectorConstruction ( )

virtual

Definition at line 71 of file RE01DetectorConstruction.cc.

72 {;}

Member Function Documentation

◆ Construct()

G4VPhysicalVolume * RE01DetectorConstruction::Construct ( void )

virtual

Implements G4VUserDetectorConstruction.

Definition at line 75 of file RE01DetectorConstruction.cc.

 {
   //-------------------------------------------------------------------------
   // Magnetic field
   //-------------------------------------------------------------------------
   /******************************************************************
   static G4bool fieldIsInitialized = false;
   if(!fieldIsInitialized)
   {
     RE01Field* myField = new RE01Field;
     G4FieldManager* fieldMgr
       = G4TransportationManager::GetTransportationManager()
         ->GetFieldManager();
     fieldMgr->SetDetectorField(myField);
     fieldMgr->CreateChordFinder(myField);
     fieldIsInitialized = true;
   }
   *******************************************************************/
   //-------------------------------------------------------------------------
   // Materials
   //-------------------------------------------------------------------------
 
   G4double a, iz, density;
   G4String name, symbol;
   G4int nel;
 
   a = 1.01*g/mole;
   G4Element* elH = new G4Element(name="Hydrogen", symbol="H", iz=1., a);
 
   a = 12.01*g/mole;
   G4Element* elC = new G4Element(name="Carbon", symbol="C", iz=6., a);
 
   //  Material Information imported from NIST database.
   G4NistManager* NISTman = G4NistManager::Instance();
   G4Material* air     = NISTman->FindOrBuildMaterial("G4_AIR");
   G4Material* lead    = NISTman->FindOrBuildMaterial("G4_Pb");
   G4Material* arGas   = NISTman->FindOrBuildMaterial("G4_Ar");
   G4Material* silicon = NISTman->FindOrBuildMaterial("G4_Si");
 
   density = 1.032*g/cm3;
   G4Material* scinti = new G4Material(name="Scintillator", density, nel=2);
   scinti->AddElement(elC, 9);
   scinti->AddElement(elH, 10);
 
   //-------------------------------------------------------------------------
   // Detector geometry
   //-------------------------------------------------------------------------
   //------------------------------ experimental hall
   G4Box * experimentalHall_box
     = new G4Box("expHall_b",fExpHall_x,fExpHall_y,fExpHall_z);
   G4LogicalVolume * experimentalHall_log
     = new G4LogicalVolume(experimentalHall_box,air,"expHall_L",0,0,0);
   G4VPhysicalVolume * experimentalHall_phys
     = new G4PVPlacement(0,G4ThreeVector(),experimentalHall_log,"expHall_P",
                         0,false,0);
   G4VisAttributes* experimentalHallVisAtt
     = new G4VisAttributes(G4Colour(1.0,1.0,1.0));
   experimentalHallVisAtt->SetForceWireframe(true);
   experimentalHall_log->SetVisAttributes(experimentalHallVisAtt);
   G4Region* defaultRegion = (*(G4RegionStore::GetInstance()))[0];
   RE01RegionInformation* defaultRInfo = new RE01RegionInformation();
   defaultRInfo->SetWorld();
   defaultRInfo->Print();
   defaultRegion->SetUserInformation(defaultRInfo);
 
   //------------------------------ tracker
   G4VSolid * tracker_tubs
     = new G4Tubs("trkTubs_tubs",fTrkTubs_rmin,fTrkTubs_rmax,fTrkTubs_dz,
                  fTrkTubs_sphi,fTrkTubs_dphi);
   G4LogicalVolume * tracker_log
     = new G4LogicalVolume(tracker_tubs,arGas,"trackerT_L",0,0,0);
   // G4VPhysicalVolume * tracker_phys =
       new G4PVPlacement(0,G4ThreeVector(),tracker_log,"tracker_phys",
                         experimentalHall_log,false,0);
   G4VisAttributes* tracker_logVisAtt
     = new G4VisAttributes(G4Colour(1.0,0.0,1.0));
   tracker_logVisAtt->SetForceWireframe(true);
   tracker_log->SetVisAttributes(tracker_logVisAtt);
   G4Region* trackerRegion = new G4Region("TrackerRegion");
   RE01RegionInformation* trackerInfo = new RE01RegionInformation();
   trackerInfo->SetTracker();
   trackerRegion->SetUserInformation(trackerInfo);
   tracker_log->SetRegion(trackerRegion);
   trackerRegion->AddRootLogicalVolume(tracker_log);
 
   //------------------------------ tracker layers
   // As an example for Parameterised volume 
   // dummy values for G4Tubs -- modified by parameterised volume
   G4VSolid * trackerLayer_tubs
     = new G4Tubs("trackerLayer_tubs",fTrkTubs_rmin,fTrkTubs_rmax,fTrkTubs_dz,
                  fTrkTubs_sphi,fTrkTubs_dphi);
   fTrackerLayer_log
     = new G4LogicalVolume(trackerLayer_tubs,silicon,"trackerB_L",0,0,0);
   G4VPVParameterisation * trackerParam
     = new RE01TrackerParametrisation;
   // dummy value : kXAxis -- modified by parameterised volume
   // G4VPhysicalVolume *trackerLayer_phys =
       new G4PVParameterised("trackerLayer_phys",fTrackerLayer_log,tracker_log,
                            kXAxis, fNotrkLayers, trackerParam);
   G4VisAttributes* trackerLayer_logVisAtt
     = new G4VisAttributes(G4Colour(0.5,0.0,1.0));
   trackerLayer_logVisAtt->SetForceWireframe(true);
   fTrackerLayer_log->SetVisAttributes(trackerLayer_logVisAtt);
 
   //------------------------------ calorimeter
   G4VSolid * calorimeter_tubs
     = new G4Tubs("calorimeter_tubs",fCaloTubs_rmin,fCaloTubs_rmax,
                   fCaloTubs_dz,fCaloTubs_sphi,fCaloTubs_dphi);
   fCalorimeter_log
     = new G4LogicalVolume(calorimeter_tubs,scinti,"caloT_L",0,0,0);
   // G4VPhysicalVolume * calorimeter_phys =
       new G4PVPlacement(0,G4ThreeVector(),fCalorimeter_log,"caloM_P",
                         experimentalHall_log,false,0);
   G4VisAttributes* calorimeter_logVisATT
     = new G4VisAttributes(G4Colour(1.0,1.0,0.0));
   calorimeter_logVisATT->SetForceWireframe(true);
   fCalorimeter_log->SetVisAttributes(calorimeter_logVisATT);
   G4Region* calorimeterRegion = new G4Region("CalorimeterRegion");
   RE01RegionInformation* calorimeterInfo = new RE01RegionInformation();
   calorimeterInfo->SetCalorimeter();
   calorimeterRegion->SetUserInformation(calorimeterInfo);
   fCalorimeter_log->SetRegion(calorimeterRegion);
   calorimeterRegion->AddRootLogicalVolume(fCalorimeter_log);
 
   G4String ROgeometryName = "CalorimeterROGeom";
   fCalorimeterRO = new RE01CalorimeterROGeometry(ROgeometryName);
   fCalorimeterRO->BuildROGeometry();
 
   //------------------------------- Lead layers
   // As an example for Parameterised volume 
   // dummy values for G4Tubs -- modified by parameterised volume
   G4VSolid * caloLayer_tubs
     = new G4Tubs("caloLayer_tubs",fCaloRing_rmin,fCaloRing_rmax,
                   fCaloRing_dz,fCaloRing_sphi,fCaloRing_dphi);
   G4LogicalVolume * caloLayer_log
     = new G4LogicalVolume(caloLayer_tubs,lead,"caloR_L",0,0,0);
   G4VPVParameterisation * calorimeterParam
     = new RE01CalorimeterParametrisation;
   // dummy value : kXAxis -- modified by parameterised volume
   // G4VPhysicalVolume * caloLayer_phys =
       new G4PVParameterised("caloLayer_phys",caloLayer_log,fCalorimeter_log,
                            kXAxis, fNocaloLayers, calorimeterParam);
   G4VisAttributes* caloLayer_logVisAtt
     = new G4VisAttributes(G4Colour(0.7,1.0,0.0));
   caloLayer_logVisAtt->SetForceWireframe(true);
   caloLayer_log->SetVisAttributes(caloLayer_logVisAtt);
 
 
   return experimentalHall_phys;
 }

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◆ ConstructSDandField()

void RE01DetectorConstruction::ConstructSDandField ( )

virtual

Reimplemented from G4VUserDetectorConstruction.

Definition at line 227 of file RE01DetectorConstruction.cc.

                                                    {
 
   //------------------------------------------------------------------
   // Sensitive Detector
   //------------------------------------------------------------------
   //G4SDManager* SDman = G4SDManager::GetSDMpointer();
   
   G4String trackerSDname = "/mydet/tracker";
   RE01TrackerSD * trackerSD = new RE01TrackerSD(trackerSDname);
   //SDman->AddNewDetector(trackerSD);
   SetSensitiveDetector(fTrackerLayer_log, trackerSD);
   
   G4String calorimeterSDname = "/mydet/calorimeter";
   RE01CalorimeterSD * calorimeterSD = new RE01CalorimeterSD(calorimeterSDname);
   calorimeterSD->SetROgeometry(fCalorimeterRO);
   //SDman->AddNewDetector(calorimeterSD);
   SetSensitiveDetector(fCalorimeter_log, calorimeterSD);
 
 }