GB06DetectorConstruction Class Reference

#include <Doxymodules_biasing.h>

Inheritance diagram for GB06DetectorConstruction:

Public Member Functions
	GB06DetectorConstruction ()
	~GB06DetectorConstruction ()
virtual G4VPhysicalVolume *	Construct ()
virtual void	ConstructSDandField ()

Detailed Description

Definition at line 140 of file Doxymodules_biasing.h.

Constructor & Destructor Documentation

GB06DetectorConstruction()

GB06DetectorConstruction::GB06DetectorConstruction

(

)

Definition at line 48 of file GB06DetectorConstruction.cc.

 : G4VUserDetectorConstruction()
{}

~GB06DetectorConstruction()

GB06DetectorConstruction::~GB06DetectorConstruction

(

)

Definition at line 54 of file GB06DetectorConstruction.cc.

{}

Member Function Documentation

Construct()

G4VPhysicalVolume * GB06DetectorConstruction::Construct ( )

virtual

Definition at line 59 of file GB06DetectorConstruction.cc.

{
  G4Material*    worldMaterial =
    G4NistManager::Instance()->FindOrBuildMaterial("G4_Galactic");
  G4Material* concreteMaterial =
    G4NistManager::Instance()->FindOrBuildMaterial("G4_CONCRETE");
 
 
  G4VSolid*        solidWorld = new G4Box("World.solid", 10*m, 10*m, 10*m );
  
  G4LogicalVolume* logicWorld = new G4LogicalVolume(solidWorld,      // its solid
                                                    worldMaterial,   // its material
                                                    "World.logical");// its name
  
  G4PVPlacement*   physiWorld = new   G4PVPlacement(nullptr,         // no rotation
                                                    G4ThreeVector(), // at (0,0,0)
                                                    logicWorld,      // its logical volume
                                                    "World.physical",// its name
                                                    nullptr,         // its mother volume
                                                    false,           // no bool. operation
                                                    0);              // copy number
  
  // ----------------------------------------------------
  // -- volume of shield, made of concrete, in one block:
  // ----------------------------------------------------
  G4double halfXY = 1.5*m;
  G4double halfZ  = 2.5*m;
  G4VSolid*      solidShield = new G4Box("shield.solid", halfXY, halfXY, halfZ );
  
  G4LogicalVolume* logicTest = new G4LogicalVolume(solidShield,        // its solid
                                                   concreteMaterial,   // its material
                                                   "shield.logical");  // its name
  
  new G4PVPlacement(nullptr,                       // no rotation
                    G4ThreeVector(0, 0, halfZ),    // volume entrance is set at (0,0,0)
                    logicTest,                     // its logical volume
                    "shield.physical",             // its name
                    logicWorld,                    // its mother  volume
                    false,                         // no boolean operation
                    0);                            // copy number
  
  // ------------------------------------------------------------
  // -- dummy volume to display exiting neutron flux information:
  // ------------------------------------------------------------
  G4double halfz = 1*cm;
  G4VSolid*        solidMeasurement = new G4Box("meas.solid", halfXY, halfXY, halfz );
  
  G4LogicalVolume* logicMeasurement = new G4LogicalVolume(solidMeasurement,// its solid
                                                          worldMaterial,   // its material
                                                          "meas.logical"); // its name
  
  new G4PVPlacement(nullptr,                               // no rotation
                    G4ThreeVector(0, 0, 2*halfZ + halfz),  // entrance set after shield
                    logicMeasurement,                      // its logical volume
                    "meas.physical",                       // its name
                    logicWorld,                            // its mother  volume
                    false,                                 // no boolean operation
                    0);                                    // copy number
 
  
  // -- world volume pointer returned:
  return physiWorld;
}

ConstructSDandField()

void GB06DetectorConstruction::ConstructSDandField ( )

virtual

Definition at line 124 of file GB06DetectorConstruction.cc.

{
  
  // ---------------------------------------------------------------------------------
  // -- Attach sensitive detector to print information on particle exiting the shield:
  // ---------------------------------------------------------------------------------
  // -- create and register sensitive detector code module:
  G4SDManager* SDman = G4SDManager::GetSDMpointer();
  G4VSensitiveDetector* sd = new GB06SD("Measurer");
  SDman->AddNewDetector(sd);
  // -- Fetch volume for sensitivity and attach sensitive module to it:
  G4LogicalVolume* logicSD =
    G4LogicalVolumeStore::GetInstance()->GetVolume("meas.logical");
  logicSD->SetSensitiveDetector(sd);
 
}

---

The documentation for this class was generated from the following files:

• .doxygen/Doxymodules_biasing.h
• extended/biasing/GB06/include/GB06DetectorConstruction.hh
• extended/biasing/GB06/src/GB06DetectorConstruction.cc