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Import Geant4 11.3.0.beta source tree

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This commit is contained in:
Gabriele Cosmo
2024-06-28 13:08:51 +02:00
parent f7b23877ed
commit e58e650b32
5232 changed files with 239416 additions and 244360 deletions
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examples/basic/B4/B4a/src/DetectorConstruction.cc
+84 -114
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@@ -29,34 +29,25 @@
#include "DetectorConstruction.hh"
#include "G4AutoDelete.hh"
#include "G4Box.hh"
#include "G4Colour.hh"
#include "G4GlobalMagFieldMessenger.hh"
#include "G4LogicalVolume.hh"
#include "G4Material.hh"
#include "G4NistManager.hh"
#include "G4Box.hh"
#include "G4LogicalVolume.hh"
#include "G4PVPlacement.hh"
#include "G4PVReplica.hh"
#include "G4GlobalMagFieldMessenger.hh"
#include "G4AutoDelete.hh"
#include "G4GeometryManager.hh"
#include "G4PhysicalVolumeStore.hh"
#include "G4LogicalVolumeStore.hh"
#include "G4SolidStore.hh"
#include "G4VisAttributes.hh"
#include "G4Colour.hh"
#include "G4PhysicalConstants.hh"
#include "G4SystemOfUnits.hh"
#include "G4VisAttributes.hh"
namespace B4
{
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
G4ThreadLocal
G4GlobalMagFieldMessenger* DetectorConstruction::fMagFieldMessenger = nullptr;
G4ThreadLocal G4GlobalMagFieldMessenger* DetectorConstruction::fMagFieldMessenger = nullptr;
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -81,12 +72,12 @@ void DetectorConstruction::DefineMaterials()
G4double a; // mass of a mole;
G4double z; // z=mean number of protons;
G4double density;
new G4Material("liquidArgon", z=18., a= 39.95*g/mole, density= 1.390*g/cm3);
// The argon by NIST Manager is a gas with a different density
new G4Material("liquidArgon", z = 18., a = 39.95 * g / mole, density = 1.390 * g / cm3);
// The argon by NIST Manager is a gas with a different density
// Vacuum
new G4Material("Galactic", z=1., a=1.01*g/mole,density= universe_mean_density,
kStateGas, 2.73*kelvin, 3.e-18*pascal);
new G4Material("Galactic", z = 1., a = 1.01 * g / mole, density = universe_mean_density,
kStateGas, 2.73 * kelvin, 3.e-18 * pascal);
// Print materials
G4cout << *(G4Material::GetMaterialTable()) << G4endl;
@@ -98,147 +89,127 @@ G4VPhysicalVolume* DetectorConstruction::DefineVolumes()
{
// Geometry parameters
G4int nofLayers = 10;
G4double absoThickness = 10.*mm;
G4double gapThickness = 5.*mm;
G4double calorSizeXY = 10.*cm;
G4double absoThickness = 10. * mm;
G4double gapThickness = 5. * mm;
G4double calorSizeXY = 10. * cm;
auto layerThickness = absoThickness + gapThickness;
auto calorThickness = nofLayers * layerThickness;
auto worldSizeXY = 1.2 * calorSizeXY;
auto worldSizeZ = 1.2 * calorThickness;
auto worldSizeZ = 1.2 * calorThickness;
// Get materials
auto defaultMaterial = G4Material::GetMaterial("Galactic");
auto absorberMaterial = G4Material::GetMaterial("G4_Pb");
auto gapMaterial = G4Material::GetMaterial("liquidArgon");
if ( ! defaultMaterial || ! absorberMaterial || ! gapMaterial ) {
if (!defaultMaterial || !absorberMaterial || !gapMaterial) {
G4ExceptionDescription msg;
msg << "Cannot retrieve materials already defined.";
G4Exception("DetectorConstruction::DefineVolumes()",
"MyCode0001", FatalException, msg);
G4Exception("DetectorConstruction::DefineVolumes()", "MyCode0001", FatalException, msg);
}
//
// World
//
auto worldS
= new G4Box("World", // its name
worldSizeXY/2, worldSizeXY/2, worldSizeZ/2); // its size
auto worldS = new G4Box("World", // its name
worldSizeXY / 2, worldSizeXY / 2, worldSizeZ / 2); // its size
auto worldLV
= new G4LogicalVolume(
worldS, // its solid
defaultMaterial, // its material
"World"); // its name
auto worldLV = new G4LogicalVolume(worldS, // its solid
defaultMaterial, // its material
"World"); // its name
auto worldPV = new G4PVPlacement(nullptr, // no rotation
G4ThreeVector(), // at (0,0,0)
worldLV, // its logical volume
"World", // its name
nullptr, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
G4ThreeVector(), // at (0,0,0)
worldLV, // its logical volume
"World", // its name
nullptr, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
//
// Calorimeter
//
auto calorimeterS
= new G4Box("Calorimeter", // its name
calorSizeXY/2, calorSizeXY/2, calorThickness/2); // its size
auto calorimeterS = new G4Box("Calorimeter", // its name
calorSizeXY / 2, calorSizeXY / 2, calorThickness / 2); // its size
auto calorLV
= new G4LogicalVolume(
calorimeterS, // its solid
defaultMaterial, // its material
"Calorimeter"); // its name
auto calorLV = new G4LogicalVolume(calorimeterS, // its solid
defaultMaterial, // its material
"Calorimeter"); // its name
new G4PVPlacement(nullptr, // no rotation
G4ThreeVector(), // at (0,0,0)
calorLV, // its logical volume
"Calorimeter", // its name
worldLV, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
G4ThreeVector(), // at (0,0,0)
calorLV, // its logical volume
"Calorimeter", // its name
worldLV, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
//
// Layer
//
auto layerS
= new G4Box("Layer", // its name
calorSizeXY/2, calorSizeXY/2, layerThickness/2); // its size
auto layerS = new G4Box("Layer", // its name
calorSizeXY / 2, calorSizeXY / 2, layerThickness / 2); // its size
auto layerLV
= new G4LogicalVolume(
layerS, // its solid
defaultMaterial, // its material
"Layer"); // its name
auto layerLV = new G4LogicalVolume(layerS, // its solid
defaultMaterial, // its material
"Layer"); // its name
new G4PVReplica(
"Layer", // its name
layerLV, // its logical volume
calorLV, // its mother
kZAxis, // axis of replication
nofLayers, // number of replica
layerThickness); // witdth of replica
new G4PVReplica("Layer", // its name
layerLV, // its logical volume
calorLV, // its mother
kZAxis, // axis of replication
nofLayers, // number of replica
layerThickness); // witdth of replica
//
// Absorber
//
auto absorberS
= new G4Box("Abso", // its name
calorSizeXY/2, calorSizeXY/2, absoThickness/2); // its size
auto absorberS = new G4Box("Abso", // its name
calorSizeXY / 2, calorSizeXY / 2, absoThickness / 2); // its size
auto absorberLV
= new G4LogicalVolume(
absorberS, // its solid
absorberMaterial, // its material
"Abso"); // its name
auto absorberLV = new G4LogicalVolume(absorberS, // its solid
absorberMaterial, // its material
"Abso"); // its name
fAbsorberPV = new G4PVPlacement(nullptr, // no rotation
G4ThreeVector(0., 0., -gapThickness / 2), // its position
absorberLV, // its logical volume
"Abso", // its name
layerLV, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
fAbsorberPV = new G4PVPlacement(nullptr, // no rotation
G4ThreeVector(0., 0., -gapThickness / 2), // its position
absorberLV, // its logical volume
"Abso", // its name
layerLV, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
//
// Gap
//
auto gapS
= new G4Box("Gap", // its name
calorSizeXY/2, calorSizeXY/2, gapThickness/2); // its size
auto gapS = new G4Box("Gap", // its name
calorSizeXY / 2, calorSizeXY / 2, gapThickness / 2); // its size
auto gapLV
= new G4LogicalVolume(
gapS, // its solid
gapMaterial, // its material
"Gap"); // its name
auto gapLV = new G4LogicalVolume(gapS, // its solid
gapMaterial, // its material
"Gap"); // its name
fGapPV = new G4PVPlacement(nullptr, // no rotation
G4ThreeVector(0., 0., absoThickness / 2), // its position
gapLV, // its logical volume
"Gap", // its name
layerLV, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
fGapPV = new G4PVPlacement(nullptr, // no rotation
G4ThreeVector(0., 0., absoThickness / 2), // its position
gapLV, // its logical volume
"Gap", // its name
layerLV, // its mother volume
false, // no boolean operation
0, // copy number
fCheckOverlaps); // checking overlaps
//
// print parameters
//
G4cout
<< G4endl
<< "------------------------------------------------------------" << G4endl
<< "---> The calorimeter is " << nofLayers << " layers of: [ "
<< absoThickness/mm << "mm of " << absorberMaterial->GetName()
<< " + "
<< gapThickness/mm << "mm of " << gapMaterial->GetName() << " ] " << G4endl
<< "------------------------------------------------------------" << G4endl;
G4cout << G4endl << "------------------------------------------------------------" << G4endl
<< "---> The calorimeter is " << nofLayers << " layers of: [ " << absoThickness / mm
<< "mm of " << absorberMaterial->GetName() << " + " << gapThickness / mm << "mm of "
<< gapMaterial->GetName() << " ] " << G4endl
<< "------------------------------------------------------------" << G4endl;
//
// Visualization attributes
@@ -269,5 +240,4 @@ void DetectorConstruction::ConstructSDandField()
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
}
} // namespace B4