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DetectorConstruction.cc
Go to the documentation of this file.
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//
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// * Neither the authors of this software system, nor their employing *
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// ********************************************************************
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//
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//
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//
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// $Id: DetectorConstruction.cc 67268 2013-02-13 11:38:40Z ihrivnac $
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "DetectorConstruction.hh"
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#include "
G4Material.hh
"
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#include "
G4Tubs.hh
"
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#include "
G4LogicalVolume.hh
"
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#include "
G4PVPlacement.hh
"
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#include "
G4SystemOfUnits.hh
"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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DetectorConstruction::DetectorConstruction
()
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:
G4VUserDetectorConstruction
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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DetectorConstruction::~DetectorConstruction
()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4VPhysicalVolume
*
DetectorConstruction::Construct
()
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{
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//
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// define a material from its elements. case 1: chemical molecule
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//
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G4double
a
,
z
;
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G4double
density
;
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G4int
ncomponents, natoms;
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G4Element
*
C
=
new
G4Element
(
"Carbon"
,
"C"
, z= 6., a= 12.01*
g
/
mole
);
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G4Element
* F =
new
G4Element
(
"Fluorine"
,
"N"
, z= 9., a= 18.99*
g
/
mole
);
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G4Material
* C6F6 =
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new
G4Material
(
"FluorCarbonate"
, density= 1.61*
g
/
cm3
, ncomponents=2);
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C6F6->
AddElement
(C, natoms=6);
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C6F6->
AddElement
(F, natoms=6);
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G4cout
<< C6F6 <<
G4endl
;
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//
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// Container
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//
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G4double
Rmin=0., Rmax=5*
cm
, deltaZ= 5*
cm
, Phimin=0., deltaPhi=360*
degree
;
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G4Tubs
*
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solidWorld =
new
G4Tubs
(
"C6F6"
,
//its name
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Rmin,Rmax,deltaZ,Phimin,deltaPhi);
//its size
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G4LogicalVolume
*
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logicWorld =
new
G4LogicalVolume
(solidWorld,
//its solid
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C6F6,
//its material
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"C6F6"
);
//its name
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G4VPhysicalVolume
*
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physiWorld =
new
G4PVPlacement
(0,
//no rotation
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G4ThreeVector
(),
//at (0,0,0)
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logicWorld,
//its logical volume
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"C6F6"
,
//its name
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0,
//its mother volume
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false
,
//no boolean operation
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0);
//copy number
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//
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//always return the physical World
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//
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return
physiWorld;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
cm
static const double cm
Definition:
G4SIunits.hh:118
DetectorConstruction::~DetectorConstruction
~DetectorConstruction()
Definition:
DetectorConstruction.cc:65
G4ThreeVector
CLHEP::Hep3Vector G4ThreeVector
Definition:
G4ThreeVector.hh:42
G4PVPlacement
Definition:
G4PVPlacement.hh:51
G4VPhysicalVolume
Definition:
G4VPhysicalVolume.hh:82
z
G4double z
Definition:
TRTMaterials.hh:39
DetectorConstruction::Construct
G4VPhysicalVolume * Construct()
Definition:
DetectorConstruction.cc:70
G4Tubs
Definition:
G4Tubs.hh:85
G4Material
Definition:
G4Material.hh:120
G4Element
Definition:
G4Element.hh:97
a
G4double a
Definition:
TRTMaterials.hh:39
C
double C(double temp)
Definition:
G4DNAElectronHoleRecombination.cc:85
G4int
int G4int
Definition:
G4Types.hh:78
density
G4double density
Definition:
TRTMaterials.hh:39
G4cout
G4GLOB_DLL std::ostream G4cout
G4VUserDetectorConstruction
Definition:
G4VUserDetectorConstruction.hh:50
G4Tubs.hh
G4Material.hh
G4LogicalVolume
Definition:
G4LogicalVolume.hh:187
cm3
static const double cm3
Definition:
G4SIunits.hh:120
G4LogicalVolume.hh
g
static const double g
Definition:
G4SIunits.hh:180
degree
static const double degree
Definition:
G4SIunits.hh:143
mole
static const double mole
Definition:
G4SIunits.hh:283
G4endl
#define G4endl
Definition:
G4ios.hh:61
G4Material::AddElement
void AddElement(G4Element *element, G4int nAtoms)
Definition:
G4Material.cc:364
G4double
double G4double
Definition:
G4Types.hh:76
DetectorConstruction::DetectorConstruction
DetectorConstruction()
Definition:
DetectorConstruction.cc:54
G4SystemOfUnits.hh
G4PVPlacement.hh
geant4.10.02.p01
examples
extended
electromagnetic
TestEm4
src
DetectorConstruction.cc
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