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26 /// \file runAndEvent/RE01/src/RE01DetectorCon 26 /// \file runAndEvent/RE01/src/RE01DetectorConstruction.cc
27 /// \brief Implementation of the RE01DetectorC 27 /// \brief Implementation of the RE01DetectorConstruction class
28 // 28 //
>> 29 // $Id$
29 // 30 //
30 31
31 #include "RE01DetectorConstruction.hh" 32 #include "RE01DetectorConstruction.hh"
32 << 33 #include "RE01TrackerSD.hh"
>> 34 #include "RE01CalorimeterSD.hh"
>> 35 #include "RE01CalorimeterROGeometry.hh"
>> 36 #include "RE01TrackerParametrisation.hh"
33 #include "RE01CalorimeterParametrisation.hh" 37 #include "RE01CalorimeterParametrisation.hh"
34 #include "RE01Field.hh" 38 #include "RE01Field.hh"
35 #include "RE01RegionInformation.hh" 39 #include "RE01RegionInformation.hh"
36 #include "RE01TrackerParametrisation.hh" <<
37 #include "RE01TrackerSD.hh" <<
38 40
39 #include "G4Box.hh" << 41 #include "G4NistManager.hh"
40 #include "G4Colour.hh" << 42 #include "G4Material.hh"
>> 43 #include "G4MaterialTable.hh"
41 #include "G4Element.hh" 44 #include "G4Element.hh"
42 #include "G4ElementTable.hh" 45 #include "G4ElementTable.hh"
43 #include "G4FieldManager.hh" << 46 #include "G4Box.hh"
>> 47 #include "G4Tubs.hh"
44 #include "G4LogicalVolume.hh" 48 #include "G4LogicalVolume.hh"
45 #include "G4Material.hh" <<
46 #include "G4MaterialTable.hh" <<
47 #include "G4NistManager.hh" <<
48 #include "G4PVParameterised.hh" <<
49 #include "G4PVPlacement.hh" <<
50 #include "G4Region.hh" <<
51 #include "G4RegionStore.hh" <<
52 #include "G4RotationMatrix.hh" <<
53 #include "G4SDManager.hh" <<
54 #include "G4SystemOfUnits.hh" <<
55 #include "G4ThreeVector.hh" 49 #include "G4ThreeVector.hh"
>> 50 #include "G4PVPlacement.hh"
>> 51 #include "G4PVParameterised.hh"
56 #include "G4Transform3D.hh" 52 #include "G4Transform3D.hh"
>> 53 #include "G4RotationMatrix.hh"
>> 54 #include "G4FieldManager.hh"
57 #include "G4TransportationManager.hh" 55 #include "G4TransportationManager.hh"
58 #include "G4Tubs.hh" << 56 #include "G4SDManager.hh"
59 #include "G4VisAttributes.hh" 57 #include "G4VisAttributes.hh"
>> 58 #include "G4Colour.hh"
>> 59 #include "G4Region.hh"
>> 60 #include "G4RegionStore.hh"
>> 61 #include "G4SystemOfUnits.hh"
60 62
61 //....oooOO0OOooo........oooOO0OOooo........oo << 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
62 RE01DetectorConstruction::RE01DetectorConstruc << 64 RE01DetectorConstruction::RE01DetectorConstruction()
>> 65 : G4VUserDetectorConstruction()
63 { 66 {
64 #include "RE01DetectorParameterDef.icc" 67 #include "RE01DetectorParameterDef.icc"
65 } 68 }
66 69
67 //....oooOO0OOooo........oooOO0OOooo........oo << 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 RE01DetectorConstruction::~RE01DetectorConstru 71 RE01DetectorConstruction::~RE01DetectorConstruction()
69 { << 72 {;}
70 ; <<
71 } <<
72 73
73 //....oooOO0OOooo........oooOO0OOooo........oo << 74 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
74 G4VPhysicalVolume* RE01DetectorConstruction::C 75 G4VPhysicalVolume* RE01DetectorConstruction::Construct()
75 { 76 {
76 //------------------------------------------ 77 //-------------------------------------------------------------------------
>> 78 // Magnetic field
>> 79 //-------------------------------------------------------------------------
>> 80 /******************************************************************
>> 81 static G4bool fieldIsInitialized = false;
>> 82 if(!fieldIsInitialized)
>> 83 {
>> 84 RE01Field* myField = new RE01Field;
>> 85 G4FieldManager* fieldMgr
>> 86 = G4TransportationManager::GetTransportationManager()
>> 87 ->GetFieldManager();
>> 88 fieldMgr->SetDetectorField(myField);
>> 89 fieldMgr->CreateChordFinder(myField);
>> 90 fieldIsInitialized = true;
>> 91 }
>> 92 *******************************************************************/
>> 93 //-------------------------------------------------------------------------
77 // Materials 94 // Materials
78 //------------------------------------------ 95 //-------------------------------------------------------------------------
79 96
80 G4double a, iz, density; 97 G4double a, iz, density;
81 G4String name, symbol; 98 G4String name, symbol;
82 G4int nel; 99 G4int nel;
83 100
84 a = 1.01 * g / mole; << 101 a = 1.01*g/mole;
85 G4Element* elH = new G4Element(name = "Hydro << 102 G4Element* elH = new G4Element(name="Hydrogen", symbol="H", iz=1., a);
86 103
87 a = 12.01 * g / mole; << 104 a = 12.01*g/mole;
88 G4Element* elC = new G4Element(name = "Carbo << 105 G4Element* elC = new G4Element(name="Carbon", symbol="C", iz=6., a);
89 106
90 // Material Information imported from NIST 107 // Material Information imported from NIST database.
91 G4NistManager* NISTman = G4NistManager::Inst 108 G4NistManager* NISTman = G4NistManager::Instance();
92 G4Material* air = NISTman->FindOrBuildMateri << 109 G4Material* air = NISTman->FindOrBuildMaterial("G4_AIR");
93 G4Material* lead = NISTman->FindOrBuildMater << 110 G4Material* lead = NISTman->FindOrBuildMaterial("G4_Pb");
94 G4Material* arGas = NISTman->FindOrBuildMate << 111 G4Material* arGas = NISTman->FindOrBuildMaterial("G4_Ar");
95 G4Material* silicon = NISTman->FindOrBuildMa 112 G4Material* silicon = NISTman->FindOrBuildMaterial("G4_Si");
96 113
97 density = 1.032 * g / cm3; << 114 density = 1.032*g/cm3;
98 G4Material* scinti = new G4Material(name = " << 115 G4Material* scinti = new G4Material(name="Scintillator", density, nel=2);
99 scinti->AddElement(elC, 9); 116 scinti->AddElement(elC, 9);
100 scinti->AddElement(elH, 10); 117 scinti->AddElement(elH, 10);
101 118
102 //------------------------------------------ 119 //-------------------------------------------------------------------------
103 // Detector geometry 120 // Detector geometry
104 //------------------------------------------ 121 //-------------------------------------------------------------------------
105 //------------------------------ experimenta 122 //------------------------------ experimental hall
106 G4Box* experimentalHall_box = new G4Box("exp << 123 G4Box * experimentalHall_box
107 G4LogicalVolume* experimentalHall_log = << 124 = new G4Box("expHall_b",fExpHall_x,fExpHall_y,fExpHall_z);
108 new G4LogicalVolume(experimentalHall_box, << 125 G4LogicalVolume * experimentalHall_log
109 G4VPhysicalVolume* experimentalHall_phys = << 126 = new G4LogicalVolume(experimentalHall_box,air,"expHall_L",0,0,0);
110 new G4PVPlacement(0, G4ThreeVector(), expe << 127 G4VPhysicalVolume * experimentalHall_phys
111 G4VisAttributes* experimentalHallVisAtt = ne << 128 = new G4PVPlacement(0,G4ThreeVector(),experimentalHall_log,"expHall_P",
>> 129 0,false,0);
>> 130 G4VisAttributes* experimentalHallVisAtt
>> 131 = new G4VisAttributes(G4Colour(1.0,1.0,1.0));
112 experimentalHallVisAtt->SetForceWireframe(tr 132 experimentalHallVisAtt->SetForceWireframe(true);
113 experimentalHall_log->SetVisAttributes(exper 133 experimentalHall_log->SetVisAttributes(experimentalHallVisAtt);
114 G4Region* defaultRegion = (*(G4RegionStore:: 134 G4Region* defaultRegion = (*(G4RegionStore::GetInstance()))[0];
115 RE01RegionInformation* defaultRInfo = new RE 135 RE01RegionInformation* defaultRInfo = new RE01RegionInformation();
116 defaultRInfo->SetWorld(); 136 defaultRInfo->SetWorld();
117 defaultRInfo->Print(); 137 defaultRInfo->Print();
118 defaultRegion->SetUserInformation(defaultRIn 138 defaultRegion->SetUserInformation(defaultRInfo);
119 139
120 //------------------------------ tracker 140 //------------------------------ tracker
121 G4VSolid* tracker_tubs = new G4Tubs("trkTubs << 141 G4VSolid * tracker_tubs
122 fTrkTubs << 142 = new G4Tubs("trkTubs_tubs",fTrkTubs_rmin,fTrkTubs_rmax,fTrkTubs_dz,
123 G4LogicalVolume* tracker_log = new G4Logical << 143 fTrkTubs_sphi,fTrkTubs_dphi);
>> 144 G4LogicalVolume * tracker_log
>> 145 = new G4LogicalVolume(tracker_tubs,arGas,"trackerT_L",0,0,0);
124 // G4VPhysicalVolume * tracker_phys = 146 // G4VPhysicalVolume * tracker_phys =
125 new G4PVPlacement(0, G4ThreeVector(), tracke << 147 new G4PVPlacement(0,G4ThreeVector(),tracker_log,"tracker_phys",
126 0); << 148 experimentalHall_log,false,0);
127 G4VisAttributes* tracker_logVisAtt = new G4V << 149 G4VisAttributes* tracker_logVisAtt
>> 150 = new G4VisAttributes(G4Colour(1.0,0.0,1.0));
128 tracker_logVisAtt->SetForceWireframe(true); 151 tracker_logVisAtt->SetForceWireframe(true);
129 tracker_log->SetVisAttributes(tracker_logVis 152 tracker_log->SetVisAttributes(tracker_logVisAtt);
130 G4Region* trackerRegion = new G4Region("Trac 153 G4Region* trackerRegion = new G4Region("TrackerRegion");
131 RE01RegionInformation* trackerInfo = new RE0 154 RE01RegionInformation* trackerInfo = new RE01RegionInformation();
132 trackerInfo->SetTracker(); 155 trackerInfo->SetTracker();
133 trackerRegion->SetUserInformation(trackerInf 156 trackerRegion->SetUserInformation(trackerInfo);
134 tracker_log->SetRegion(trackerRegion); 157 tracker_log->SetRegion(trackerRegion);
135 trackerRegion->AddRootLogicalVolume(tracker_ 158 trackerRegion->AddRootLogicalVolume(tracker_log);
136 159
137 //------------------------------ tracker lay 160 //------------------------------ tracker layers
138 // As an example for Parameterised volume << 161 // As an example for Parameterised volume
139 // dummy values for G4Tubs -- modified by pa 162 // dummy values for G4Tubs -- modified by parameterised volume
140 G4VSolid* trackerLayer_tubs = new G4Tubs("tr << 163 G4VSolid * trackerLayer_tubs
141 fTr << 164 = new G4Tubs("trackerLayer_tubs",fTrkTubs_rmin,fTrkTubs_rmax,fTrkTubs_dz,
142 fTrackerLayer_log = new G4LogicalVolume(trac << 165 fTrkTubs_sphi,fTrkTubs_dphi);
143 G4VPVParameterisation* trackerParam = new RE << 166 G4LogicalVolume * trackerLayer_log
>> 167 = new G4LogicalVolume(trackerLayer_tubs,silicon,"trackerB_L",0,0,0);
>> 168 G4VPVParameterisation * trackerParam
>> 169 = new RE01TrackerParametrisation;
144 // dummy value : kXAxis -- modified by param 170 // dummy value : kXAxis -- modified by parameterised volume
145 // G4VPhysicalVolume *trackerLayer_phys = 171 // G4VPhysicalVolume *trackerLayer_phys =
146 new G4PVParameterised("trackerLayer_phys", f << 172 new G4PVParameterised("trackerLayer_phys",trackerLayer_log,tracker_log,
147 trackerParam); << 173 kXAxis, fNotrkLayers, trackerParam);
148 G4VisAttributes* trackerLayer_logVisAtt = ne << 174 G4VisAttributes* trackerLayer_logVisAtt
>> 175 = new G4VisAttributes(G4Colour(0.5,0.0,1.0));
149 trackerLayer_logVisAtt->SetForceWireframe(tr 176 trackerLayer_logVisAtt->SetForceWireframe(true);
150 fTrackerLayer_log->SetVisAttributes(trackerL << 177 trackerLayer_log->SetVisAttributes(trackerLayer_logVisAtt);
151 178
152 //------------------------------ calorimeter 179 //------------------------------ calorimeter
153 G4VSolid* calorimeter_tubs = new G4Tubs("cal << 180 G4VSolid * calorimeter_tubs
154 fCal << 181 = new G4Tubs("calorimeter_tubs",fCaloTubs_rmin,fCaloTubs_rmax,
155 fCalorimeter_log = new G4LogicalVolume(calor << 182 fCaloTubs_dz,fCaloTubs_sphi,fCaloTubs_dphi);
>> 183 G4LogicalVolume * calorimeter_log
>> 184 = new G4LogicalVolume(calorimeter_tubs,scinti,"caloT_L",0,0,0);
156 // G4VPhysicalVolume * calorimeter_phys = 185 // G4VPhysicalVolume * calorimeter_phys =
157 new G4PVPlacement(0, G4ThreeVector(), fCalor << 186 new G4PVPlacement(0,G4ThreeVector(),calorimeter_log,"caloM_P",
158 0); << 187 experimentalHall_log,false,0);
159 G4VisAttributes* calorimeter_logVisATT = new << 188 G4VisAttributes* calorimeter_logVisATT
>> 189 = new G4VisAttributes(G4Colour(1.0,1.0,0.0));
160 calorimeter_logVisATT->SetForceWireframe(tru 190 calorimeter_logVisATT->SetForceWireframe(true);
161 fCalorimeter_log->SetVisAttributes(calorimet << 191 calorimeter_log->SetVisAttributes(calorimeter_logVisATT);
162 G4Region* calorimeterRegion = new G4Region(" 192 G4Region* calorimeterRegion = new G4Region("CalorimeterRegion");
163 RE01RegionInformation* calorimeterInfo = new 193 RE01RegionInformation* calorimeterInfo = new RE01RegionInformation();
164 calorimeterInfo->SetCalorimeter(); 194 calorimeterInfo->SetCalorimeter();
165 calorimeterRegion->SetUserInformation(calori 195 calorimeterRegion->SetUserInformation(calorimeterInfo);
166 fCalorimeter_log->SetRegion(calorimeterRegio << 196 calorimeter_log->SetRegion(calorimeterRegion);
167 calorimeterRegion->AddRootLogicalVolume(fCal << 197 calorimeterRegion->AddRootLogicalVolume(calorimeter_log);
168 198
169 //------------------------------- Lead layer 199 //------------------------------- Lead layers
170 // As an example for Parameterised volume << 200 // As an example for Parameterised volume
171 // dummy values for G4Tubs -- modified by pa 201 // dummy values for G4Tubs -- modified by parameterised volume
172 G4VSolid* caloLayer_tubs = new G4Tubs("caloL << 202 G4VSolid * caloLayer_tubs
173 fCaloR << 203 = new G4Tubs("caloLayer_tubs",fCaloRing_rmin,fCaloRing_rmax,
174 G4LogicalVolume* caloLayer_log = new G4Logic << 204 fCaloRing_dz,fCaloRing_sphi,fCaloRing_dphi);
175 G4VPVParameterisation* calorimeterParam = ne << 205 G4LogicalVolume * caloLayer_log
>> 206 = new G4LogicalVolume(caloLayer_tubs,lead,"caloR_L",0,0,0);
>> 207 G4VPVParameterisation * calorimeterParam
>> 208 = new RE01CalorimeterParametrisation;
176 // dummy value : kXAxis -- modified by param 209 // dummy value : kXAxis -- modified by parameterised volume
177 // G4VPhysicalVolume * caloLayer_phys = 210 // G4VPhysicalVolume * caloLayer_phys =
178 new G4PVParameterised("caloLayer_phys", calo << 211 new G4PVParameterised("caloLayer_phys",caloLayer_log,calorimeter_log,
179 calorimeterParam); << 212 kXAxis, fNocaloLayers, calorimeterParam);
180 G4VisAttributes* caloLayer_logVisAtt = new G << 213 G4VisAttributes* caloLayer_logVisAtt
>> 214 = new G4VisAttributes(G4Colour(0.7,1.0,0.0));
181 caloLayer_logVisAtt->SetForceWireframe(true) 215 caloLayer_logVisAtt->SetForceWireframe(true);
182 caloLayer_log->SetVisAttributes(caloLayer_lo 216 caloLayer_log->SetVisAttributes(caloLayer_logVisAtt);
183 217
184 return experimentalHall_phys; <<
185 } <<
186 <<
187 //....oooOO0OOooo........oooOO0OOooo........oo <<
188 void RE01DetectorConstruction::ConstructSDandF <<
189 { <<
190 //------------------------------------------ 218 //------------------------------------------------------------------
191 // Sensitive Detector 219 // Sensitive Detector
192 //------------------------------------------ 220 //------------------------------------------------------------------
>> 221 G4SDManager* SDman = G4SDManager::GetSDMpointer();
193 222
194 G4String trackerSDname = "/mydet/tracker"; 223 G4String trackerSDname = "/mydet/tracker";
195 RE01TrackerSD* trackerSD = new RE01TrackerSD << 224 RE01TrackerSD * trackerSD = new RE01TrackerSD(trackerSDname);
196 G4SDManager::GetSDMpointer()->AddNewDetector << 225 SDman->AddNewDetector(trackerSD);
197 SetSensitiveDetector(fTrackerLayer_log, trac << 226 trackerLayer_log->SetSensitiveDetector(trackerSD);
198 << 227
199 // N.B. Calorimeter SD is defined in the par << 228 G4String calorimeterSDname = "/mydet/calorimeter";
>> 229 RE01CalorimeterSD * calorimeterSD = new RE01CalorimeterSD(calorimeterSDname);
>> 230 G4String ROgeometryName = "CalorimeterROGeom";
>> 231 G4VReadOutGeometry* calRO = new RE01CalorimeterROGeometry(ROgeometryName);
>> 232 calRO->BuildROGeometry();
>> 233 calorimeterSD->SetROgeometry(calRO);
>> 234 SDman->AddNewDetector(calorimeterSD);
>> 235 calorimeter_log->SetSensitiveDetector(calorimeterSD);
200 236
201 //------------------------------------------ << 237 return experimentalHall_phys;
202 // Magnetic field <<
203 //------------------------------------------ <<
204 <<
205 RE01Field* myField = new RE01Field; <<
206 G4FieldManager* fieldMgr = G4TransportationM <<
207 fieldMgr->SetDetectorField(myField); <<
208 fieldMgr->CreateChordFinder(myField); <<
209 } 238 }
>> 239
210 240