Import Geant4 0.0.0 source tree

2016-06-01 15:25:35 +02:00
parent 54d6b71f95
commit b97f8d0df7
3237 changed files with 807095 additions and 0 deletions
@@ -0,0 +1,102 @@
+
+#include "ExE01DetectorConstruction.hh"
+
+#include "G4Material.hh"
+#include "G4MaterialTable.hh"
+#include "G4Element.hh"
+#include "G4ElementTable.hh"
+#include "G4Box.hh"
+#include "G4Tubs.hh"
+#include "G4LogicalVolume.hh"
+#include "G4RotationMatrix.hh"
+#include "G4ThreeVector.hh"
+#include "G4Transform3D.hh"
+#include "G4PVPlacement.hh"
+
+ExE01DetectorConstruction::ExE01DetectorConstruction()
+{
+  expHall_x = 600.*cm;
+  expHall_y = 600.*cm;
+  expHall_z = 600.*cm;
+
+  calBox_x = 50.*cm;
+  calBox_y = 50.*cm;
+  calBox_z = 50.*cm;
+  rotAngle = 30.*deg;
+  calPos = 200.*cm;
+
+  trackerRadius = 50.*cm;
+  trackerHight = 100.*cm;
+  trackerPos = -200.*cm;
+}
+
+ExE01DetectorConstruction::~ExE01DetectorConstruction()
+{;}
+
+G4VPhysicalVolume* ExE01DetectorConstruction::Construct()
+{
+
+  //------------------------------------------------------ materials
+
+  G4double a, iz, z, density;
+  G4String name, symbol;
+  G4int nel;
+
+  a = 14.01*g/mole;
+  G4Element* elN = new G4Element(name="Nitrogen", symbol="N", iz=7., a);
+  a = 16.00*g/mole;
+  G4Element* elO = new G4Element(name="Oxygen", symbol="O", iz=8., a);
+
+  density = 1.29e-03*g/cm3;
+  G4Material* Air = new G4Material(name="Air", density, nel=2);
+  Air->AddElement(elN, .7);
+  Air->AddElement(elO, .3);
+
+  a = 207.19*g/mole;
+  density = 11.35*g/cm3;
+  G4Material* Lead = new G4Material(name="Lead", z=82., a, density);
+
+  a = 39.95*g/mole;
+  density = 1.782e-03*g/cm3;
+  G4Material* Ar = new G4Material(name="ArgonGas", z=18., a, density);
+
+  //------------------------------------------------------ volumes
+
+  //------------------------------ experimental hall
+  G4Box * experimantalHall_box
+    = new G4Box("expHall_b",expHall_x,expHall_y,expHall_z);
+  G4LogicalVolume * experimantalHall_log
+    = new G4LogicalVolume(experimantalHall_box,Air,"expHall_L",0,0,0);
+  G4VPhysicalVolume * experimantalHall_phys
+    = new G4PVPlacement(0,G4ThreeVector(),"expHall_P",
+                        experimantalHall_log,0,false,0);
+
+  //------------------------------ calorimeter boxes
+  G4Box * calorimeter_box
+    = new G4Box("calorimeter_b",calBox_x,calBox_y,calBox_z);
+  G4LogicalVolume * calorimeter_log
+    = new G4LogicalVolume(calorimeter_box,Lead,"calo_L",0,0,0);
+  for(G4int i=0;i<3;i++)
+  {
+    G4RotationMatrix rm;
+    rm.rotateZ(i*rotAngle);
+    new G4PVPlacement(G4Transform3D(rm,G4ThreeVector(0.*cm,i*calPos,0.*cm)),
+                      "calo_phys",calorimeter_log,experimantalHall_phys,
+                      false,i);
+  }
+
+  //------------------------------ tracker tube
+  G4Tubs * tracker_tube
+    = new G4Tubs("tracker_tube",0.*cm,trackerRadius,trackerHight,
+                 0.*deg,360.*deg);
+  G4LogicalVolume * tracker_log
+    = new G4LogicalVolume(tracker_tube,Ar,"tracker_L",0,0,0);
+  new G4PVPlacement(0,G4ThreeVector(0.*cm,trackerPos,0.*cm),
+                    "tracker_phys",tracker_log,experimantalHall_phys,
+                    false,0);
+
+  //------------------------------------------------------------------
+
+  return experimantalHall_phys;
+}
+