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d7599219 1//*************************************************************************
2// class AliITSv11GeometrySSD
3// Enrico Cattaruzza ecattar@ts.infn.it
4//*************************************************************************
5#ifndef ALIITSV11GEOMETRYSSD_H
6#define ALIITSV11GEOMETRYSSD_H
7class TGeoVolume;
8class TGeoCombiTrans;
9class TGeoMedium;
10class TGeoCompositeShape;
44285dfa 11class TGeoMatrix;
d7599219 12class TVector3;
13class TGeoArb8;
14class TList;
15class TGeoTube;
16class TGeoHMatrix;
bf210566 17class TGeoTranslation;
18class TGeoXtru;
19class TGeoVolumeAssembly;
9acf2ecc 20#include "AliITSv11Geometry.h"
21class AliITSv11GeometrySSD: public AliITSv11Geometry {
d7599219 22public:
23 AliITSv11GeometrySSD();
44285dfa 24 AliITSv11GeometrySSD(const AliITSv11GeometrySSD &source);
25 AliITSv11GeometrySSD& operator=(const AliITSv11GeometrySSD &source);
d7599219 26 virtual ~AliITSv11GeometrySSD(){};
27 /////////////////////////////////////////////////////////////////////////
28 // Public methods
29 /////////////////////////////////////////////////////////////////////////
44285dfa 30 TGeoMedium* GetMedium(const char* mediumName);
31 // It returns the Medium
bf210566 32 const char* GetSenstiveVolumeName5() const {return fgSDDsensitiveVolName5;};
33 // it returns the Sensitive Volume of Layer 5
34 const char* GetSenstiveVolumeName6() const {return fgSDDsensitiveVolName6;};
35 // it returns the Sensitive Volume of Layer 6
36 TGeoVolumeAssembly* GetLadderSegment(Int_t i){return fladdersegment[i];}; // Get Ladder Segment
37 TGeoVolumeAssembly* GetEndLadderSegment(Int_t i){return fendladdersegment[i];}; // Get End Ladder Segment
38 TGeoVolume* GetLadder(Int_t i) {return fladder[i];}; // Get Ladder
39 TGeoVolume* GetLayer(Int_t i)const {return i==5? fSSDLayer5 : fSSDLayer6;}; // Get Layer
40 void SetLadderSegment(); // Set Ladder Elementary Segment
41 void SetEndLadderSegment(); // Set End Ladder Segment
42 void SetLadder(); // Set Ladder
43 void SetLayer(); // Set Layer
44 void Layer5(TGeoVolume* moth); // Setting Layer 5 into mother volume
45 void Layer6(TGeoVolume* moth); // Setting Layer 6 into mother volume
d7599219 46private:
bf210566 47 /////////////////////////////////////////////////////////////////////////////////
48 // Names of the Sensitive Volumes of Layer 5 and Layer 6
49 /////////////////////////////////////////////////////////////////////////////////
50 static const char* fgSDDsensitiveVolName5; // sens. vol. name for lay. 5
51 static const char* fgSDDsensitiveVolName6; // sens. vol. name for lay. 6
d7599219 52 /////////////////////////////////////////////////////////////////////////
53 // Layer5 (lengths are in mm and angles in degrees)
54 /////////////////////////////////////////////////////////////////////////
44285dfa 55 static const Double_t fgkSSDLay5LadderLength; // Ladder Layer5 Length
56 static const Int_t fgkSSDLay5SensorsNumber; // Ladder Layer5 Sensor Number
57 static const Int_t fgkSSDLay5LadderNumber; // Ladder Layer5 Number
58 static const Double_t fgkSSDLay5RadiusMin; // Ladder Layer5 Min Radius
59 static const Double_t fgkSSDLay5RadiusMax; // Ladder Layer5 Max Radius
60 static const Double_t fgkLay5CenterITSPosition; // ITS center position respect
61 // to Ladder Layer5
d7599219 62 /////////////////////////////////////////////////////////////////////////
63 // Layer6 (lengths are in mm and angles in degrees)
64 /////////////////////////////////////////////////////////////////////////
44285dfa 65 static const Double_t fgkSSDLay6LadderLength; // Ladder Layer6 Length
66 static const Int_t fgkSSDLay6SensorsNumber; // Ladder Layer6 Sensor Number
67 static const Int_t fgkSSDLay6LadderNumber; // Ladder Layer6 Number
68 static const Double_t fgkSSDLay6RadiusMin; // Ladder Layer6 Min Radius
69 static const Double_t fgkSSDLay6RadiusMax; // Ladder Layer6 Max Radius
70 static const Double_t fgkLay6CenterITSPosition; // ITS center position respect
71 // to Ladder Layer6
d7599219 72 /////////////////////////////////////////////////////////////////////////
73 // SSD Chips and Hybrid
74 /////////////////////////////////////////////////////////////////////////
44285dfa 75 static const Int_t fgkSSDChipNumber; // SSD Module Chip Number
76 static const Double_t fgkSSDChipLength; // SSD Module Chip Length
77 static const Double_t fgkSSDChipWidth; // SSD Module Chip Width
78 static const Double_t fgkSSDChipHeight; // SSD Module Chip Height
79 static const Double_t fgkSSDChipSeparationLength;// SSD Module Distance between Chips
80 static const Double_t fgkSSDChipGlueLength; // SSD Module Chip Glue Layer Length
81 static const Double_t fgkSSDChipGlueWidth; // SSD Module Chip Glue Layer Width
82 static const Double_t fgkSSDChipGlueHeight; // SSD Module Chip Glue Layer Height
44285dfa 83 /////////////////////////////////////////////////////////////////////////
84 // Stiffener Components
85 /////////////////////////////////////////////////////////////////////////
86 static const Double_t fgkSSDStiffenerLength; // SSD Module Stiffener Length
87 static const Double_t fgkSSDStiffenerWidth; // SSD Module Stiffener Width
88 static const Double_t fgkSSDStiffenerHeight; // SSD Module Stiffener Height
89 static const Double_t fgkSSDStiffenerToChipDist; // SSD Module Stiffener position respect
90 // to sensor Edge
91 static const Double_t fgkSSDCapacitor0603Length; // SSD Stiffener Capacitor 0603 Length
92 static const Double_t fgkSSDCapacitor0603Width; // SSD Stiffener Capacitor 0603 Width
93 static const Double_t fgkSSDCapacitor0603Height; // SSD Stiffener Capacitor 0603 Height
94 static const Double_t fgkSSDCapacitor1812Length; // SSD Stiffener Capacitor 1812 Length
95 static const Double_t fgkSSDCapacitor1812Width; // SSD Stiffener Capacitor 1812 Width
96 static const Double_t fgkSSDCapacitor1812Height; // SSD Stiffener Capacitor 1812 Height
97 static const Double_t fgkSSDWireLength; // SSD Stiffener Wire Length
98 static const Double_t fgkSSDWireRadius; // SSD Stiffener Wire Radius
99 static const Double_t fgkSSDConnectorPosition[2];// SSD Connector Position respect to Stiffener
100 static const Double_t fgkSSDConnectorSeparation; // SSD Connector separation distance
101 static const Double_t fgkSSDConnectorLength; // SSD Stiffener Connector Length
102 static const Double_t fgkSSDConnectorWidth; // SSD Stiffener Connector Width
103 static const Double_t fgkSSDConnectorHeight; // SSD Stiffener Connector Height
bf210566 104 static const Double_t fgkSSDConnectorAlHeight; // SSD Stiffener Connector Al Height
105 static const Double_t fgkSSDConnectorNiHeight; // SSD Stiffener Connector Ni Height
d7599219 106 /////////////////////////////////////////////////////////////////////////
107 // Flex
108 /////////////////////////////////////////////////////////////////////////
44285dfa 109 static const Double_t fgkSSDFlexFullLength; // SSD Flex Full Length
110 static const Double_t fgkSSDFlexLength[4]; // SSD Flex Components Length
111 static const Double_t fgkSSDFlexWidth[2]; // SSD Flex Components Width
112 static const Double_t fgkSSDFlexHeight[2]; // SSD Flex Layers Heigth
113 static const Double_t fgkSSDFlexAngle; // SSD Flex Angle
114 static const Double_t fgkSSDFlexHoleLength; // SSD Flex Hole Length
115 static const Double_t fgkSSDFlexHoleWidth; // SSD Flex Hole Width
116 static const Double_t fgkSSDEndFlexCompLength[6];// SSD End-Flex Components Length
117 static const Double_t fgkSSDEndFlexCompWidth[3]; // SSD End-Flex Components Width
d7599219 118 /////////////////////////////////////////////////////////////////////////////////
119 // SSD Ladder Cable
120 /////////////////////////////////////////////////////////////////////////////////
44285dfa 121 static const Double_t fgkSSDLadderCableWidth; // SSD Ladder Cable Width
44285dfa 122 /////////////////////////////////////////////////////////////////////////
123 // SSD Module Components
124 /////////////////////////////////////////////////////////////////////////
125 static const Double_t fgkSSDModuleStiffenerPosition[2]; // SSD Module Stiffener position
126 // respect to Sensor Edge
127 static const Double_t fgkSSDModuleSensorSupportDistance;// SSD Module Sensor Support Position
128 // respect to Sensor Edge
129 static const Double_t fgkSSDModuleCoolingBlockToSensor; // SSD Cooling Block Position
130 // respect to sensor
d7599219 131 /////////////////////////////////////////////////////////////////////////
132 // Chip Cables
133 /////////////////////////////////////////////////////////////////////////
44285dfa 134 static const Double_t fgkSSDChipCablesLength[2]; // SSD Chip Cables Components Length
135 static const Double_t fgkSSDChipCablesHeight[4]; // SSD Chip Cables Components Height
136 static const Double_t fgkSSDChipCablesWidth[3]; // SSD Chip Cables Components Width
d7599219 137 /////////////////////////////////////////////////////////////////////////
138 // Cooling Block
139 /////////////////////////////////////////////////////////////////////////
44285dfa 140 static const Double_t fgkSSDCoolingBlockLength; // SSD Cooling Block Length
141 static const Double_t fgkSSDCoolingBlockWidth; // SSD Cooling Block Width
142 static const Double_t fgkSSDCoolingBlockHeight[3]; // SSD Cooling Block Heiht
143 static const Double_t fgkSSDCoolingBlockHoleRadius[2];// SSD Cooling Block Hole Radius
144 static const Double_t fgkSSDCoolingBlockHoleLength[2];// SSD Cooling Block Hole Length
145 static const Double_t fgkSSDCoolingBlockHoleCenter; // SSD Cooling Block Hole Ceneter Position
146 static const Double_t fgkSSDCoolingBlockHoleHeight; // SSD Cooling Block Hole Height
d7599219 147 /////////////////////////////////////////////////////////////////////////
148 // SSD Sensor
149 /////////////////////////////////////////////////////////////////////////
44285dfa 150 static const char* fgkSSDSensitiveVolName; // SSD Name of the Sensitive Part of the Sensor
151 static const Double_t fgkSSDSensorLength; // SSD Sensor Length
152 static const Double_t fgkSSDSensorHeight; // SSD Sensor Height
153 static const Double_t fgkSSDSensorWidth; // SSD Sensor Width
154 static const Double_t fgkSSDSensorOverlap; // SSD Sensor Beam Axis Overlap
155 static const Double_t fgkSSDSensorInsensitiveLength; // SSD Insensitive Part Length
156 static const Double_t fgkSSDSensorInsensitiveWidth; // SSD Insensitive Part Width
d7599219 157 /////////////////////////////////////////////////////////////////////////
158 // SSD Sensor Support
159 /////////////////////////////////////////////////////////////////////////
44285dfa 160 static const Double_t fgkSSDSensorSideSupportLength; // SSD Side Sensor Support Length
161 static const Double_t fgkSSDSensorSideSupportWidth; // SSD Side Sensor Support Width
162 static const Double_t fgkSSDSensorSideSupportHeight[2]; // SSD Side Sensor Support Height
163 static const Double_t fgkSSDSensorSideSupportThickness[2]; // SSD Side Sensor Support Thickness
164 static const Double_t fgkSSDSensorSideSupportPosition; // SSD Side Sensor Support Position
165 static const Double_t fgkSSDSensorCenterSupportLength; // SSD Center Sensor Support Length
166 static const Double_t fgkSSDSensorCenterSupportWidth; // SSD Center Sensor Support Width
167 static const Double_t fgkSSDSensorCenterSupportHeight[2]; // SSD Center Sensor Support Height
168 static const Double_t fgkSSDSensorCenterSupportThickness[2];// SSD Center Sensor Support Thickness
169 static const Double_t fgkSSDSensorCenterSupportPosition; // SSD Center Sensor Support Position
170 static const Int_t fgkSSDSensorSupportCombiTransNumber = 3; // Number of TGeoCombiTrans
171 // for positioning volumes in Sensor Support Assembly
d7599219 172 /////////////////////////////////////////////////////////////////////////
173 //Parameters for Carbon Fiber
174 /////////////////////////////////////////////////////////////////////////
44285dfa 175 static const Double_t fgkCarbonFiberTriangleLength; // Carbon Fiber Triangle Length
176 static const Double_t fgkCarbonFiberTriangleAngle; // Carbon Fiber Triangle Angle
177 static const Double_t fgkCarbonFiberSupportTopEdgeDist[2]; // Carbon Fiber Support Top Edge Components
178 static const Double_t fgkCarbonFiberSupportEdgeLength; // Carbon Fiber Support Edge Lenght
179 static const Double_t fgkCarbonFiberSupportWidth; // Carbon Fiber Support Edge Width
180 static const Double_t fgkCarbonFiberSupportXAxisLength; // Carbon Fiber Support X Axis Lenght
181 static const Double_t fgkCarbonFiberSupportYAxisLength; // Carbon Fiber Support Y Axis Lenght
182 static const Int_t fgkCarbonFiberAssemblyCombiTransNumber = 3; // Number of TGeoCombiTrans
183 // for positioning volumes in Carbon Fiber Assembly
d7599219 184 //////////////////////////////////////////////////////////////////////////////
185 // Carbon Fiber Junction Parameters
186 //////////////////////////////////////////////////////////////////////////////
44285dfa 187 static const Double_t fgkCarbonFiberJunctionLength; // Carbon Fiber Junction Length
188 static const Double_t fgkCarbonFiberJunctionWidth; // Carbon Fiber Junction Width
189 static const Double_t fgkCarbonFiberJunctionEdge[2]; // Carbon Fiber Junction Edge Length
190 static const Double_t fgkCarbonFiberJunctionAngle[2]; // Carbon Fiber Junction Angle
191 static const Double_t fgkCarbonFiberJunctionToSensorSupport; // Carbon Fiber Junction position respect to sensor
d7599219 192 /////////////////////////////////////////////////////////////////////////
193 //Parameters for Carbon Fiber Lower Support (lengths are in mm)
194 /////////////////////////////////////////////////////////////////////////
44285dfa 195 static const Double_t fgkCarbonFiberLowerSupportWidth; // Lower Support of Carbon Fiber Width
196 static const Double_t fgkCarbonFiberLowerSupportLowerLenght; // Lower Support of Carbon Fiber Length
197 static const Double_t fgkCarbonFiberLowerSupportHeight; // Lower Support of Carbon Fiber Height
198 static const Double_t fgkCarbonFiberLowerSupportTransverseWidth; // Lower Support of Carbon Fiber Transverse separation
199 static const Double_t fgkCarbonFiberLowerSupportVolumeSeparation; // Distance between Lower Supports of Carbon Fiber
200 static const Double_t fgkCarbonFiberLowerSupportVolumePosition[2];// Carbon fiber lower Support Position
201 /////////////////////////////////////////////////////////////////////////
202 // End Ladder Carbon Fiber Lower Junction Parameters (lengths are in mm and angles in degrees)
203 /////////////////////////////////////////////////////////////////////////
204 static const Double_t fgkEndLadderCarbonFiberLowerJunctionLength[2]; // End Ladder Carbon Fiber Lower Up Support length
205 static const Double_t fgkEndLadderCarbonFiberUpperJunctionLength[2]; // End Ladder Carbon Fiber Lower Down Support length
206 static const Double_t fgkEndLadderMountingBlockPosition[2]; // End Ladder Mounting Block Position
d7599219 207 /////////////////////////////////////////////////////////////////////////
208 // Cooling Tube Support (lengths are in mm and angles in degrees)
209 /////////////////////////////////////////////////////////////////////////
44285dfa 210 static const Double_t fgkCoolingTubeSupportRmax; // Cooling Tube Support Max Radius
211 static const Double_t fgkCoolingTubeSupportRmin; // Cooling Tube Support Min Radius
212 static const Double_t fgkCoolingTubeSupportLength; // Cooling Tube Support Length
213 static const Double_t fgkCoolingTubeSupportHeight; // Cooling Tube Support Height
214 static const Double_t fgkCoolingTubeSupportWidth; // Cooling Tube Support Width
215 static const Double_t fgkCoolingTubeSupportSeparation; // Cooling Tube Support Separation
216 static const Double_t fgkCoolingTubeSupportToCarbonFiber; // Cooling Tube Support position respect to Carbon Fiber
d7599219 217 /////////////////////////////////////////////////////////////////////////////////
218 // Cooling Tube (lengths are in mm and angles in degrees)
219 /////////////////////////////////////////////////////////////////////////////////
44285dfa 220 static const Double_t fgkCoolingTubeRmax; // Cooling Tube Max Radius
221 static const Double_t fgkCoolingTubeRmin; // Cooling Tube Min Radius
222 static const Double_t fgkCoolingTubeLength; // Cooling Tube Length
223 static const Double_t fgkCoolingTubeSeparation; // Cooling Tube Separation
d7599219 224 /////////////////////////////////////////////////////////////////////////
225 // SSD Mounting Block Parameters (lengths are in mm and angles in degrees)
226 /////////////////////////////////////////////////////////////////////////
44285dfa 227 static const Double_t fgkSSDMountingBlockLength[3]; // SSD Mounting Block Components Lengths
228 static const Double_t fgkSSDMountingBlockHeight[4]; // SSD Mounting Block Components Heights
229 static const Double_t fgkSSDMountingBlockWidth; // SSD Mounting Block Width
230 static const Double_t fgkSSDMountingBlockHoleTrapezoidAngle; // SSD Mounting Block Hole Trapezoid Angle
231 static const Double_t fgkSSDMountingBlockHoleTrapezoidHeight; // SSD Mounting Block Hole Trapezoid Height
232 static const Double_t fgkSSDMountingBlockHoleTrapezoidUpBasis;// SSD Mounting Block Hole Trapezoid Up Basis Length
233 static const Double_t fgkSSDMountingBlockHoleTubeLength[2]; // SSD Mounting Block Hole Tube Lengths
234 static const Double_t fgkSSDMountingBlockHoleTubeWidth[2]; // SSD Mounting Block Hole Tube Width
235 static const Double_t fgkSSDMountingBlockHoleRadius; // SSD Mounting Block Hole radius
236 static const Double_t fgkSSDMountingBlockScrewHoleEdge; // SSD Mounting Block Screw Hole Edge
237 static const Double_t fgkSSDMountingBlockScrewHoleHeigth; // SSD Mounting Block Screw Hole Height
238 static const Double_t fgkSSDMountingBlockScrewHoleRadius[2]; // SSD Mounting Block Screw Hole Radii
d7599219 239 /////////////////////////////////////////////////////////////////////////
bf210566 240 // Private methods for private members generation
241 /////////////////////////////////////////////////////////////////////////
242 void CreateMaterials(); // Method setting the materials
243 void CreateTransformationMatrices(); // Method setting the transformation matrices
244 void CreateBasicObjects(); // Method creating the basic objects of ssd geometry
245 void SetSSDSensor(); // Method setting the SSD Layer 5 and 6 sensors
246 TList* GetCarbonFiberSupportList(); // Method generating CarbonFiberSupport
247 TGeoVolume* GetCarbonFiberJunction(Double_t width); // Method generating
248 // CarbonFiberJunction
249 TList* GetCarbonFiberLowerSupportList();
250 // Method generating CarbonFiberLowerSupport
251 TGeoVolume* GetSSDSensorSupport(Double_t length, Double_t height,
252 Double_t width, Double_t* thickness) const; //
253 // Method generating SSDSensorSupport
254 TGeoVolume* GetCoolingTubeSupport(Int_t nedges); // Method generating CoolingTubeSupport
255 TList* GetSSDHybridParts(); // Method setting Hybrid Components
256 TGeoVolume* GetCoolingBlockSystem(); // Method generating Cooling Block System
257 TGeoVolume* GetSSDStiffenerFlex()const; // Method generating StiffenerFlex
258 TGeoVolume* GetSSDEndFlex(); // Method generating EndFlex
259 TGeoVolume* GetSSDMountingBlock(); // Method generating Mounting Block
260 TList* GetCoolingTubeList()const; // Method generating list of Tubes
261 TGeoVolume* GetSSDCoolingBlock(Int_t nedges);
262 // Method generating StiffenerFlex
263 TGeoVolume* GetSSDChipCables(Double_t SSDChipCablesHeigth, Int_t nedges);
264 // Method setting ChipCables
265 TList* GetSSDChipSystem(); // Method setting Chip System
266 TGeoVolume* GetSSDChips() const; // Method generating Chips
267 TList* GetLadderCableSegment(Double_t ssdendladdercablelength);
268 // Method generating LadderCableSegment
269 TGeoVolume* GetLadderCable(Int_t n, Double_t ssdendladdercablelength);
270 // Method generating Ladder Cable
271 TGeoVolume* GetLadderCableAssembly(Int_t n, Double_t ssdendladdercablelength);
272 // Method generating Ladder Cable Assembly
273 TList* GetLadderCableAssemblyList(Int_t n, Double_t ssdendladdercablelength);
274 // Method generating Ladder Cable List
275 TGeoXtru* GetArcShape(Double_t phi, Double_t rmin,
276 Double_t rmax, Int_t nedges, Double_t height);
277 //Auxiliary Method for Arc Shape
278 TGeoArb8* GetArbShape(TVector3* vertexpos[],Double_t* width,
279 Double_t height,char* shapename,Int_t isign = 1) const;
280 // Method generating an Arb shape
281 TVector3* GetReflection(TVector3* vector,Double_t* param) const;
282 // Given an axis specified by param,
283 // it gives the reflection of the point respect to the axis
284 TGeoHMatrix* AddTranslationToHMatrix(TGeoHMatrix* ct,Double_t dx,Double_t dy,
285 Double_t dz) const;
286 // add (dx,dy,dz) translation to a initial TGeoCombiTrans
d7599219 287 /////////////////////////////////////////////////////////////////////////
bf210566 288 // Private members
44285dfa 289 /////////////////////////////////////////////////////////////////////////
bf210566 290 // Materials
44285dfa 291 /////////////////////////////////////////////////////////////////////////
bf210566 292 TGeoMedium* fSSDChipMedium; // SSD Module Chip Medium
293 TGeoMedium* fSSDChipGlueMedium; // SSD Module Chip Glue Layer Medium
294 TGeoMedium* fSSDStiffenerMedium; // SSDStiffener Medium
295 TGeoMedium* fSSDStiffenerConnectorMedium; // SSD Stiffener Connector Medium
296 TGeoMedium* fSSDStiffener0603CapacitorMedium; // SSD Stiffener Capacitor 0603 Medium
297 TGeoMedium* fSSDStiffener1812CapacitorMedium; // SSD Stiffener Capacitor 1812 Medium
298 TGeoMedium* fSSDStiffenerHybridWireMedium; // SSD Stiffener Wire Medium
299 TGeoMedium* fSSDKaptonFlexMedium; // SSD Flex Kapton Layer Medium
300 TGeoMedium* fSSDAlTraceFlexMedium; // SSD Flex Al Layer Medium
301 TGeoMedium* fSSDAlTraceLadderCableMedium; // SSD Ladder Cable Al Layer Medium
302 TGeoMedium* fSSDKaptonLadderCableMedium; // SSD Ladder Cable Kapton Layer Medium
303 TGeoMedium* fSSDKaptonChipCableMedium; // SSD Chip Cables Kapton Layer Medium
304 TGeoMedium* fSSDAlTraceChipCableMedium; // SSD Chip Cables Al Layer Medium
305 TGeoMedium* fSSDAlCoolBlockMedium; // SSD Cooling Block Al Medium
306 TGeoMedium* fSSDSensorMedium; // SSD Sensor Medium
307 TGeoMedium* fSSDSensorSupportMedium; // SSD Sensor Support Medium
308 TGeoMedium* fSSDCarbonFiberMedium; // SSD Carbon Fiber Medium
309 TGeoMedium* fSSDTubeHolderMedium; // Cooling Tube Support Medium
310 TGeoMedium* fSSDCoolingTubeWater; // Medium for Inner Part of Cooling Tube
311 TGeoMedium* fSSDCoolingTubePhynox; // Medium for Cooling Tube
312 TGeoMedium* fSSDMountingBlockMedium; // Medium for SSD Mounting Block
313 TGeoMedium* fSSDAir; // SSD Air
314 /////////////////////////////////////////////////////////////////////////
315 Bool_t fCreateMaterials; // Bool variable which verifies if materials have been created
316 Bool_t fTransformationMatrices; // Bool variable which verifies if matrices have been allocated
317 Bool_t fBasicObjects; // Bool variable which verifies if basic objects have been allocated
318 /////////////////////////////////////////////////////////////////////////
319 // Carbon Fiber Support Matrices and Objects
320 ////////////////////////////////////////////
321 static const Int_t fgkcarbonfibersupportnumber = 2; // Support Number
322 TGeoVolume* fcarbonfibersupport[fgkcarbonfibersupportnumber]; // Support
323 TGeoHMatrix* fcarbonfibersupportmatrix[fgkcarbonfibersupportnumber]; // Support Matrix
324 /////////////////////////
325 // Carbon Fiber Junction
326 ////////////////////////
327 static const Int_t fgkcarbonfiberjunctionumber = 3; // Carbon Fiber Number
328 TGeoVolume* fcarbonfiberjunction; // Carbon Fiber
329 TGeoHMatrix* fcarbonfiberjunctionmatrix[fgkcarbonfiberjunctionumber]; // Carbon Fiber Matrix
330 /////////////////////////////
331 // Carbon Fiber Lower Support
332 /////////////////////////////
333 static const Int_t fgkcarbonfiberlowersupportnumber = 2; // Carbon Fiber Lower Support Number
334 TGeoVolume* fcarbonfiberlowersupport[fgkcarbonfiberlowersupportnumber]; // Carbon Fiber Lower Support
335 TGeoTranslation* fcarbonfiberlowersupportrans[fgkcarbonfiberlowersupportnumber];// Carbon Fiber Lower Support Translation
336 /////////////////////////////
337 // SSD Sensor Support
338 /////////////////////////////
339 static const Int_t fgkvolumekind = 2; // volumekind = 0 : side ssd support
340 // volumekind = 1 : central ssd support
341 static const Int_t fgkssdsensorsupportnumber = 3; // SSD Sensor Support Number
342 TGeoVolume** fssdsensorsupport[fgkvolumekind]; // SSD Sensor
343 TGeoHMatrix* fssdsensorsupportmatrix[fgkssdsensorsupportnumber]; // SSD Sensor Matrix
344 /////////////////////////////////////////////////////////////
345 // SSD Cooling Tube Support
346 /////////////////////////////////////////////////////////////
347 static const Int_t fgkcoolingtubesupportnumber = 2; // Cooling Tube Support Number
348 TGeoVolume* fcoolingtubesupport; // Cooling Tube Support
349 TGeoHMatrix* fcoolingtubesupportmatrix[fgkcoolingtubesupportnumber]; // Cooling Tube Support Matrix
350 /////////////////////////////////////////////////////////////
351 // SSD Hybrid
352 /////////////////////////////////////////////////////////////
353 static const Int_t fgkhybridcompnumber = 3; // Hybrid number
354 TGeoVolume* fssdhybridcomponent[fgkhybridcompnumber]; // Hybrid Components
355 TGeoHMatrix* fhybridmatrix; // Hybrid Matrix
356 /////////////////////////////////////////////////////////////
357 // SSD Cooling Block System
358 /////////////////////////////////////////////////////////////
359 static const Int_t fgkcoolingblocknumber = 4; // Cooling Block Number
360 TGeoVolume* fssdcoolingblocksystem; // Cooling Block
361 TGeoHMatrix* fcoolingblocksystematrix; // Cooling Block Matrix
362 TGeoHMatrix* fcoolingblockmatrix[fgkcoolingblocknumber]; // Cooling System Matrix
363 /////////////////////////////////////////////////////////////
364 // SSD Flex
365 /////////////////////////////////////////////////////////////
366 static const Int_t fgkflexnumber = 2; // Flex Number
367 TGeoVolume* fssdstiffenerflex; // Stiffener Flex
368 TGeoVolume* fssdendflex; // End flex
369 TGeoHMatrix* fstiffenerflexmatrix[fgkflexnumber]; // Stiffener Flex Matrix
370 TGeoHMatrix* fendflexmatrix[fgkflexnumber]; // End Flex Matrix
371 /////////////////////////////////////////
372 // Cooling Tube
373 /////////////////////////////////////////
374 static const Int_t fgkcoolingtubenumber = 3; // Coling Tube Number
375 TGeoHMatrix** fcoolingtubematrix[fgkcoolingtubenumber+1]; // Cooling Tube Matrix
376 TGeoVolume* fcoolingtube[fgkcoolingtubenumber]; // Cooling Tube
377 /////////////////////////////////////////
378 // End Ladder Components
379 /////////////////////////////////////////
380 TGeoVolumeAssembly* fendladdersegment[2]; // End Ladder Segment
381 TGeoHMatrix** fendladdersegmentmatrix[2]; // End Ladder Matrix
382 ///////////////////////////////////
383 // End Ladder Carbon Fiber Junction
384 ///////////////////////////////////
385 static const Int_t fgkendlabbercarbonfiberjunctionumber = 2; // End Ladder Carbon fiber Junction Number
386 TGeoVolume** fendladdercarbonfiberjunction[fgkendlabbercarbonfiberjunctionumber]; // End Ladder Carbon fiber Junction Volumes
387 static const Int_t fgkendladdercabonfiberjunctionmatrixnumber = 3; // End Ladder Carbon fiber Junction Matrix Number
388 TGeoHMatrix** fendladdercarbonfiberjunctionmatrix[fgkendlabbercarbonfiberjunctionumber]; // End Ladder Carbon fiber Junction Matrix
389 ///////////////////////////////////
390 // End Ladder Carbon Fiber Support
391 ///////////////////////////////////
392 static const Int_t fgkendladdercarbonfibermatrixnumber = 2; // End Ladder Carbon fiber Matrix Number
393 TGeoHMatrix** fendladdercarbonfibermatrix[fgkendladdercarbonfibermatrixnumber]; // End Ladder Carbon fiber Matrix
394 ///////////////////////////////////
395 // End Ladder SSD Mounting Block
396 ///////////////////////////////////
397 static const Int_t fgkendladdermountingblocknumber = 2; // Mounting Block Number
398 TGeoVolume* fendladdermountingblock; // Mounting Block
399 TGeoTranslation* fendladdermountingblocktrans[fgkendladdermountingblocknumber]; // Mounting Block Translation
400 ///////////////////////////////////
401 // End Ladder Lower Support
402 ///////////////////////////////////
403 static const Int_t fgkendladderlowersuppnumber = 2; // End Ladder Lower Support Number
404 TGeoTranslation* fendladderlowersupptrans[fgkendladderlowersuppnumber+1]; // End Ladder Lower Support Translations
d7599219 405 /////////////////////////////////////////////////////////////////////////
406 // LadderCables
407 /////////////////////////////////////////////////////////////////////////
bf210566 408 static const Int_t fgkladdercablematrixnumber = 4; // Number of TGeoCombiTrans
409 // for positioning Ladder Cable volumes
410 static const Int_t fgkladdercablesnumber = 2; // Number of Ladder Cables Layers
411 TGeoHMatrix **fladdercablematrix[fgkladdercablesnumber]; // TGeoCombiTrans for positioning
412 // Ladder Cables volumes
413 ///////////////////////////////////
414 // Ladder Segment
415 ///////////////////////////////////
416 static const Int_t fgkladdersegmentnumber = 2; // Ladder Segment Kinds Number
417 TGeoVolumeAssembly* fladdersegment[fgkladdersegmentnumber]; // Ladder Segment
418 ///////////////////////////////////
419 // Ladder
420 ///////////////////////////////////
421 static const Int_t fgkladdernumber = 2; // Ladder Number
422 TGeoVolume* fladder[fgkladdernumber]; //fladder[0]: ladder of Layer 5
423 //fladder[1]: ladder of Layer 6
424 TGeoHMatrix** fladdermatrix[fgkladdernumber]; // Ladder Matrix
425 ///////////////////////////////////
426 // SSD Sensor
427 ///////////////////////////////////
428 TGeoVolume* fSSDSensor5; // Layer 5 SSD Sensor
429 TGeoVolume* fSSDSensor6; // Layer 6 SSD Sensor
430 TGeoHMatrix** fssdsensormatrix[fgkladdernumber]; // SSD Sensor Matrix
431 ///////////////////////////////////
432 // SSD Layer
433 ///////////////////////////////////
434 static const Int_t fgklayernumber = 2; // Layer Number
435 TGeoVolume* fSSDLayer5; // SSD Layer 5
436 TGeoVolume* fSSDLayer6; // SSD Layer 6
437 TGeoHMatrix** flayermatrix[fgklayernumber]; // Layer Transformations
d7599219 438 /////////////////////////////////////////////////////////////////////////
439 // Mother Volume
440 /////////////////////////////////////////////////////////////////////////
44285dfa 441 TGeoVolume *fMotherVol; // Mother volume for ITS Layer5 and Layer6
442 TGeoVolume* GetMotherVolume() const { return fMotherVol;}; // Method returning Mother Volume
d7599219 443 /////////////////////////////////////////////////////////////////////////
444 // Color Display
445 /////////////////////////////////////////////////////////////////////////
44285dfa 446 Int_t fColorCarbonFiber; // display colors
447 Int_t fColorRyton; // ===
448 Int_t fColorPhynox; // ===
449 Int_t fColorSilicon; // ===
450 Int_t fColorAl; // ===
451 Int_t fColorKapton; // ===
452 Int_t fColorPolyhamide; // ===
453 Int_t fColorStiffener; // ===
454 Int_t fColorEpoxy; // ===
bf210566 455 Int_t fColorWater; // ===
456 Int_t fColorG10; // ===
9acf2ecc 457 ClassDef(AliITSv11GeometrySSD, 2) // ITS v11 SSD geometry
d7599219 458};
459#endif