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This commit is contained in:
Gabriele Cosmo
2024-12-06 11:11:40 +01:00
parent e58e650b32
commit 32390e802b
1984 changed files with 98713 additions and 83996 deletions
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examples/extended/parameterisations/gflash/gflasha/src/ExGflashDetectorConstruction.cc
+64 -47
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@@ -70,12 +70,15 @@ const G4int kMaxBin = 500;
ExGflashDetectorConstruction::ExGflashDetectorConstruction()
{
G4cout << "ExGflashDetectorConstruction::Detector constructor" << G4endl;
if (fVerbose > 3) G4cout << "ExGflashDetectorConstruction::Detector constructor" << G4endl;
fGflashMessenger = new ExGflashMessenger(this);
// Crystall
fCrystalWidth = 3 * cm;
fCrystalLength = 24 * cm;
fCrystalLength = 140 * cm;
DefineMaterials();
SetMaterial("G4_PbWO4");
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -91,25 +94,28 @@ ExGflashDetectorConstruction::~ExGflashDetectorConstruction()
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
void ExGflashDetectorConstruction::DefineMaterials()
{
//--------- Definitions of Solids, Logical Volumes, Physical Volumes ---------
G4cout << "Defining the materials" << G4endl;
if (fVerbose > 3) G4cout << "Defining the materials" << G4endl;
// Get nist material manager
G4NistManager* nistManager = G4NistManager::Instance();
// Build materials
G4Material* air = nistManager->FindOrBuildMaterial("G4_AIR");
G4Material* pbWO4 = nistManager->FindOrBuildMaterial("G4_PbWO4");
fHallMat = nistManager->FindOrBuildMaterial("G4_AIR");
fDetMat = nistManager->FindOrBuildMaterial("G4_PbWO4");
nistManager->FindOrBuildMaterial("G4_CESIUM_IODIDE");
}
fDetMat = pbWO4;
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
{
//--------- Definitions of Solids, Logical Volumes, Physical Volumes ---------
//------------------------------
// Calorimeter segments
//------------------------------
// Simplified `CMS-like` PbWO4 crystal calorimeter
// Simplified `CMS-like` PbWO4 crystal calorimeter
// Calorimeter
G4double calo_xside = (fCrystalWidth * fNbOfCrystals);
G4double calo_yside = (fCrystalWidth * fNbOfCrystals);
@@ -125,7 +131,7 @@ G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
experimentalHall_y, // y size
experimentalHall_z); // z size
auto experimentalHall_log = new G4LogicalVolume(experimentalHall_box, air, "expHall_log",
auto experimentalHall_log = new G4LogicalVolume(experimentalHall_box, fHallMat, "expHall_log",
nullptr, // opt: fieldManager
nullptr, // opt: SensitiveDetector
nullptr); // opt: UserLimits
@@ -138,7 +144,7 @@ G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
calo_xside / 2., // size
calo_yside / 2., calo_zside / 2.);
auto calo_log = new G4LogicalVolume(calo_box, // its solid
air, // its material
fHallMat, // its material
"calo_log", // its name
nullptr, // opt: fieldManager
nullptr, // opt: SensitiveDetector
@@ -173,11 +179,11 @@ G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
}
G4cout << "There are " << fNbOfCrystals << " crystals per row in the calorimeter, so in total "
<< fNbOfCrystals * fNbOfCrystals << " crystals" << G4endl;
G4cout << "Total Calorimeter size" << calo_xside / cm << " cm x " << calo_yside / cm << " cm x "
<< calo_zside / cm << " cm" << G4endl;
G4cout << "They have width of " << fCrystalWidth / cm << " cm and a length of "
<< fCrystalLength / cm << " cm. The Material is " << fDetMat
<< " Total: " << fCrystalLength / fDetMat->GetRadlen() << " X0" << G4endl;
<< fCrystalLength / cm << " cm." << G4endl;
G4cout << fDetMat << G4endl;
G4cout << "Total Calorimeter size " << calo_xside / cm << " cm x " << calo_yside / cm << " cm x "
<< calo_zside / cm << " cm" << G4endl;
experimentalHall_log->SetVisAttributes(G4VisAttributes::GetInvisible());
auto caloVisAtt = new G4VisAttributes(G4Colour(1.0, 1.0, 1.0));
@@ -186,7 +192,7 @@ G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
fCrystal_log->SetVisAttributes(crystalVisAtt);
// define the fParameterisation region
G4cout << "\n ---> DetectorConstruction Region Definition" << G4endl;
// G4cout << "\n ---> DetectorConstruction Region Definition" << G4endl;
fRegion = new G4Region("crystals");
calo_log->SetRegion(fRegion);
fRegion->AddRootLogicalVolume(calo_log);
@@ -198,35 +204,52 @@ G4VPhysicalVolume* ExGflashDetectorConstruction::Construct()
void ExGflashDetectorConstruction::ConstructSDandField()
{
// -- sensitive detectors:
G4SDManager* SDman = G4SDManager::GetSDMpointer();
auto SD = new ExGflashSensitiveDetector("Calorimeter", this);
SDman->AddNewDetector(SD);
if (fCrystal_log != nullptr) {
fCrystal_log->SetSensitiveDetector(SD);
}
// -- fast simulation models:
// **********************************************
// * Initializing shower modell
// ***********************************************
G4cout << "\n--> Creating shower parameterization models" << G4endl;
fFastShowerModel = new GFlashShowerModel("fFastShowerModel", fRegion);
fParameterisation = new GFlashHomoShowerParameterisation(fDetMat, new ExGflashHomoShowerTuning());
fFastShowerModel->SetParameterisation(*fParameterisation);
// Energy Cuts to kill particles:
fParticleBounds = new GFlashParticleBounds();
fFastShowerModel->SetParticleBounds(*fParticleBounds);
// Makes the EnergieSpots
fHitMaker = new GFlashHitMaker();
fFastShowerModel->SetHitMaker(*fHitMaker);
G4cout << "end shower parameterization." << G4endl;
if (fParameterisation != nullptr) {
fParameterisation->SetMaterial(fDetMat);
if (fVerbose > 3) G4cout << "Info " << __func__ << " Param Mat " << fDetMat << G4endl;
fParameterisation->PrintMaterial(fDetMat);
}
else {
// -- sensitive detectors:
G4SDManager* SDman = G4SDManager::GetSDMpointer();
auto SD = new ExGflashSensitiveDetector("Calorimeter", this);
SDman->AddNewDetector(SD);
if (fCrystal_log != nullptr) {
fCrystal_log->SetSensitiveDetector(SD);
}
if (fVerbose > 3) G4cout << "\n--> Creating shower parameterization models" << G4endl;
fFastShowerModel = new GFlashShowerModel("fFastShowerModel", fRegion);
fParameterisation =
new GFlashHomoShowerParameterisation(fDetMat, new ExGflashHomoShowerTuning());
fFastShowerModel->SetParameterisation(*fParameterisation);
// Energy Cuts to kill particles:
fParticleBounds = new GFlashParticleBounds();
fFastShowerModel->SetParticleBounds(*fParticleBounds);
// Makes the EnergieSpots
fHitMaker = new GFlashHitMaker();
fFastShowerModel->SetHitMaker(*fHitMaker);
if (fVerbose > 3) G4cout << "end shower parameterization." << G4endl;
}
// **********************************************
// Get Rad Len and R molere ?
fSDRadLen = fDetMat->GetRadlen();
// Get Rad Len and R moliere from parameterisation
fSDRadLen = fParameterisation->GetX0();
fSDRm = fParameterisation->GetRm();
if (fVerbose > 2) {
G4cout << "Info " << __func__ << "Total Calorimeter size" << G4endl;
auto calo_xyside = fCrystalWidth * fNbOfCrystals;
G4cout << "Info Z " << __func__ << " " << fCrystalLength / cm << " cm "
<< fCrystalLength / fSDRadLen << " RadLen " << G4endl;
G4cout << "Info XY " << __func__ << " " << calo_xyside / cm << " cm " << calo_xyside / fSDRm
<< " Rm " << G4endl;
}
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
@@ -267,12 +290,6 @@ void ExGflashDetectorConstruction::SetMaterial(G4String mat)
if (fCrystal_log != nullptr) {
fCrystal_log->SetMaterial(fDetMat);
}
if (fParameterisation != nullptr) {
fParameterisation->SetMaterial(fDetMat);
fParameterisation->PrintMaterial(fDetMat);
// Get Rad Len and R molere ?
fSDRadLen = fDetMat->GetRadlen();
}
G4RunManager::GetRunManager()->PhysicsHasBeenModified();
}
}