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29998a6e | 1 | /************************************************************************** |
2 | * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | ||
17 | /* $Id: AliITSvUpgrade.cxx */ | |
18 | ||
19 | ||
20 | //======================================================================== | |
21 | // | |
22 | // Geometry for the Upgrade of the Inner Tracking System | |
23 | // | |
24 | // Mario Sitta (sitta@to.infn.it) | |
25 | // | |
26 | //======================================================================== | |
27 | ||
28 | ||
29 | ||
30 | // $Log: AliITSvUpgrade.cxx,v $ | |
31 | ||
32 | #include <TClonesArray.h> | |
33 | #include <TGeoGlobalMagField.h> | |
34 | #include <TGeoManager.h> | |
35 | #include <TGeoMatrix.h> | |
36 | #include <TGeoPhysicalNode.h> | |
37 | #include <TGeoVolume.h> | |
38 | #include <TGeoXtru.h> | |
39 | #include <TLorentzVector.h> | |
40 | #include <TString.h> | |
41 | #include <TVirtualMC.h> | |
42 | ||
43 | #include "AliITSUpg.h" | |
44 | #include "AliITSDetTypeSim.h" | |
45 | #include "AliITShit.h" | |
46 | #include "AliLog.h" | |
47 | #include "AliMC.h" | |
48 | #include "AliMagF.h" | |
49 | #include "AliRun.h" | |
50 | #include "AliTrackReference.h" | |
51 | #include "AliITSInitGeometryUpg.h" | |
52 | #include "AliITSv11Geometry.h" | |
53 | #include "AliITSv11GeometryUpgrade.h" | |
54 | #include "AliITSvUpgrade.h" | |
55 | #include "AliGeomManager.h" | |
56 | ||
57 | ClassImp(AliITSvUpgrade) | |
58 | ||
59 | //______________________________________________________________________ | |
60 | AliITSvUpgrade::AliITSvUpgrade(): | |
61 | fMajorVersion(IsVersion()), | |
62 | fMinorVersion(-1), | |
63 | fNumberOfLayers(0), | |
64 | fLayTurbo(0), | |
65 | fLayRadii(0), | |
66 | fLayZLength(0), | |
67 | fLaddPerLay(0), | |
68 | fModPerLadd(0), | |
69 | fLadThick(0), | |
70 | fLadWidth(0), | |
71 | fLadTilt(0), | |
72 | fDetThick(0), | |
73 | fInitGeom((AliITSVersion_t)fMajorVersion,fMinorVersion), | |
74 | fUpGeom(0) | |
75 | { | |
76 | // Standard default constructor | |
77 | // Inputs: | |
78 | // none. | |
79 | // Outputs: | |
80 | // none. | |
81 | // Return: | |
82 | // none. | |
83 | } | |
84 | ||
85 | //______________________________________________________________________ | |
86 | AliITSvUpgrade::AliITSvUpgrade(const char *title): | |
87 | AliITSUpg("ITS", title), | |
88 | fMajorVersion(IsVersion()), | |
89 | fMinorVersion(-1), | |
90 | fNumberOfLayers(0), | |
91 | fLayTurbo(0), | |
92 | fLayRadii(0), | |
93 | fLayZLength(0), | |
94 | fLaddPerLay(0), | |
95 | fModPerLadd(0), | |
96 | fLadThick(0), | |
97 | fLadWidth(0), | |
98 | fLadTilt(0), | |
99 | fDetThick(0), | |
100 | fInitGeom((AliITSVersion_t)fMajorVersion,fMinorVersion), | |
101 | fUpGeom(0) | |
102 | { | |
103 | // Standard constructor for the Upgrade geometry. | |
104 | // Inputs: | |
105 | // const char * title Arbitrary title | |
106 | // Outputs: | |
107 | // none. | |
108 | // Return: | |
109 | // none. | |
110 | ||
111 | fIdN = 6; | |
112 | fIdName = new TString[fIdN]; | |
113 | ||
114 | fIdName[0] = "ITS1"; | |
115 | fIdName[1] = "ITS2"; | |
116 | fIdName[2] = "ITS3"; | |
117 | fIdName[3] = "ITS4"; | |
118 | fIdName[4] = "ITS5"; | |
119 | fIdName[5] = "ITS6"; | |
120 | ||
121 | fIdSens = new Int_t[fIdN]; | |
122 | for(Int_t i=0; i<fIdN; i++) fIdSens[i] = 0; | |
123 | ||
124 | fLayTurbo = new Bool_t[fIdN]; | |
125 | fLayRadii = new Double_t[fIdN]; | |
126 | fLayZLength = new Double_t[fIdN]; | |
127 | fLaddPerLay = new Int_t[fIdN]; | |
128 | fModPerLadd = new Int_t[fIdN]; | |
129 | fLadThick = new Double_t[fIdN]; | |
130 | fLadWidth = new Double_t[fIdN]; | |
131 | fLadTilt = new Double_t[fIdN]; | |
132 | fDetThick = new Double_t[fIdN]; | |
133 | ||
134 | fUpGeom = new AliITSv11GeometryUpgrade*[fIdN]; | |
135 | ||
136 | if (fNumberOfLayers > 0) // if not, we'll Fatal-ize in CreateGeometry | |
137 | for (Int_t j=0; j<fNumberOfLayers; j++) { | |
138 | fLayRadii[j] = 0.; | |
139 | fLayZLength[j] = 0.; | |
140 | fLaddPerLay[j] = 0; | |
141 | fModPerLadd[j] = 0; | |
142 | fLadWidth[j] = 0.; | |
143 | fDetThick[j] = 0.; | |
144 | fUpGeom[j] = 0; | |
145 | } | |
146 | ||
147 | } | |
148 | ||
149 | //______________________________________________________________________ | |
150 | AliITSvUpgrade::AliITSvUpgrade(const char *name, const char *title, | |
151 | const Int_t nlay): | |
152 | AliITSUpg("ITS", title), | |
153 | fMajorVersion(IsVersion()), | |
154 | fMinorVersion(1), | |
155 | fNumberOfLayers(nlay), | |
156 | fLayTurbo(0), | |
157 | fLayRadii(0), | |
158 | fLayZLength(0), | |
159 | fLaddPerLay(0), | |
160 | fModPerLadd(0), | |
161 | fLadThick(0), | |
162 | fLadWidth(0), | |
163 | fLadTilt(0), | |
164 | fDetThick(0), | |
165 | fInitGeom((AliITSVersion_t)fMajorVersion,fMinorVersion), | |
166 | fUpGeom(0) | |
167 | { | |
168 | // Standard constructor for the Upgrade geometry. | |
169 | // Inputs: | |
170 | // const char * name Ignored, set to "ITS" | |
171 | // const char * title Arbitrary title | |
172 | // const Int_t nlay Number of layers | |
173 | // Outputs: | |
174 | // none. | |
175 | // Return: | |
176 | // none. | |
177 | ||
178 | fIdN = nlay; | |
179 | fIdName = new TString[fIdN]; | |
180 | ||
181 | for (Int_t j=0; j<fIdN; j++) | |
182 | fIdName[j].Form("ITSupgSensor%d",j); // See AliITSv11GeometryUpgrade | |
183 | ||
184 | (void) name; // removes warning message | |
185 | ||
186 | fIdSens = new Int_t[fIdN]; | |
187 | for(Int_t i=0; i<fIdN; i++) fIdSens[i] = 0; | |
188 | ||
189 | fLayTurbo = new Bool_t[fIdN]; | |
190 | fLayRadii = new Double_t[fIdN]; | |
191 | fLayZLength = new Double_t[fIdN]; | |
192 | fLaddPerLay = new Int_t[fIdN]; | |
193 | fModPerLadd = new Int_t[fIdN]; | |
194 | fLadThick = new Double_t[fIdN]; | |
195 | fLadWidth = new Double_t[fIdN]; | |
196 | fLadTilt = new Double_t[fIdN]; | |
197 | fDetThick = new Double_t[fIdN]; | |
198 | ||
199 | fUpGeom = new AliITSv11GeometryUpgrade*[fIdN]; | |
200 | ||
201 | if (fNumberOfLayers > 0) // if not, we'll Fatal-ize in CreateGeometry | |
202 | for (Int_t j=0; j<fNumberOfLayers; j++) { | |
203 | fLayRadii[j] = 0.; | |
204 | fLayZLength[j] = 0.; | |
205 | fLaddPerLay[j] = 0; | |
206 | fModPerLadd[j] = 0; | |
207 | fLadWidth[j] = 0.; | |
208 | fDetThick[j] = 0.; | |
209 | fUpGeom[j] = 0; | |
210 | } | |
211 | ||
212 | } | |
213 | ||
214 | //______________________________________________________________________ | |
215 | AliITSvUpgrade::~AliITSvUpgrade() { | |
216 | // Standard destructor | |
217 | // Inputs: | |
218 | // none. | |
219 | // Outputs: | |
220 | // none. | |
221 | // Return: | |
222 | // none. | |
223 | delete [] fLayTurbo; | |
224 | delete [] fLayRadii; | |
225 | delete [] fLayZLength; | |
226 | delete [] fLaddPerLay; | |
227 | delete [] fModPerLadd; | |
228 | delete [] fLadThick; | |
229 | delete [] fLadWidth; | |
230 | delete [] fLadTilt; | |
231 | delete [] fDetThick; | |
232 | delete [] fUpGeom; | |
233 | ||
234 | } | |
235 | ||
236 | //______________________________________________________________________ | |
237 | void AliITSvUpgrade::SetT2Lmatrix(Int_t uid, Double_t yShift, | |
238 | Bool_t yFlip, Bool_t yRot180) const { | |
239 | ||
240 | // | |
241 | // Creates the TGeo Local to Tracking transformation matrix | |
242 | // and sends it to the corresponding TGeoPNEntry | |
243 | // | |
244 | // This function is used in AddAlignableVolumes() | |
245 | ||
246 | TGeoPNEntry *alignableEntry = gGeoManager->GetAlignableEntryByUID(uid); | |
247 | TGeoHMatrix* globMatrix = alignableEntry->GetGlobalOrig(); | |
248 | ||
249 | Double_t *gtrans = globMatrix->GetTranslation(), rotMatrix[9]; | |
250 | memcpy(&rotMatrix[0], globMatrix->GetRotationMatrix(), 9*sizeof(Double_t)); | |
251 | Double_t al = TMath::ATan2(rotMatrix[1],rotMatrix[0]); | |
252 | if (yRot180) { | |
253 | al = TMath::ATan2(rotMatrix[1],-rotMatrix[0]); | |
254 | } | |
255 | Double_t xShift = gtrans[0]*TMath::Cos(al)+gtrans[1]*TMath::Sin(al); | |
256 | Double_t zShift = -gtrans[2]; | |
257 | ||
258 | TGeoHMatrix *matLtoT = new TGeoHMatrix; | |
259 | matLtoT->SetDx( xShift ); // translation | |
260 | matLtoT->SetDy( yShift ); | |
261 | matLtoT->SetDz( zShift ); | |
262 | rotMatrix[0]= 0; rotMatrix[1]= 1; rotMatrix[2]= 0; // + rotation | |
263 | rotMatrix[3]= 1; rotMatrix[4]= 0; rotMatrix[5]= 0; | |
264 | rotMatrix[6]= 0; rotMatrix[7]= 0; rotMatrix[8]=-1; | |
265 | if (yFlip) rotMatrix[3] = -1; // flipping in y (for SPD1) | |
266 | if (yFlip) rotMatrix[1] = -1; // flipping in y (for SPD1) | |
267 | ||
268 | if (yRot180) { // rotation of pi around the axis perpendicular to the wafer | |
269 | if (yFlip) matLtoT->SetDx( -xShift ); // flipping in y (for SPD1) | |
270 | matLtoT->SetDy( -yShift ); | |
271 | matLtoT->SetDz( -zShift ); | |
272 | rotMatrix[8]=1; | |
273 | rotMatrix[3] = -1; | |
274 | if (yFlip) rotMatrix[3] = 1; // flipping in y (for SPD1) | |
275 | } | |
276 | ||
277 | TGeoRotation rot; | |
278 | rot.SetMatrix(rotMatrix); | |
279 | matLtoT->MultiplyLeft(&rot); | |
280 | TGeoHMatrix *matTtoL = new TGeoHMatrix(matLtoT->Inverse()); | |
281 | delete matLtoT; | |
282 | alignableEntry->SetMatrix(matTtoL); | |
283 | } | |
284 | ||
285 | //______________________________________________________________________ | |
286 | void AliITSvUpgrade::AddAlignableVolumes() const{ | |
287 | // Creates entries for alignable volumes associating the symbolic volume | |
288 | // name with the corresponding volume path. | |
289 | // | |
290 | // Records in the alignable entries the transformation matrices converting | |
291 | // TGeo local coordinates (in the RS of alignable volumes) to the tracking | |
292 | // system | |
293 | // For this, this function has to run before the misalignment because we | |
294 | // are using the ideal positions in the AliITSgeom object. | |
295 | // Inputs: | |
296 | // none. | |
297 | // Outputs: | |
298 | // none. | |
299 | // Return: | |
300 | // none. | |
301 | ||
302 | AliInfo("Add ITS alignable volumes"); | |
303 | ||
304 | if (!gGeoManager) { | |
305 | AliFatal("TGeoManager doesn't exist !"); | |
306 | return; | |
307 | } | |
308 | // To be done - dummy for the time being | |
309 | } | |
310 | ||
311 | //______________________________________________________________________ | |
312 | void AliITSvUpgrade::CreateGeometry() { | |
313 | ||
314 | // Create the geometry and insert it in the mother volume ITSV | |
315 | ||
316 | ||
317 | TGeoManager *geoManager = gGeoManager; | |
318 | ||
319 | TGeoVolume *vALIC = geoManager->GetVolume("ALIC"); | |
320 | ||
321 | new TGeoVolumeAssembly("ITSV"); | |
322 | TGeoVolume *vITSV = geoManager->GetVolume("ITSV"); | |
323 | vALIC->AddNode(vITSV, 2, 0); // Copy number is 2 to cheat AliGeoManager::CheckSymNamesLUT | |
324 | ||
325 | // | |
326 | const Char_t *cvsDate="$Date: 2011-03-11 18:17:13 +0100 (Fri, 11 Mar 2011) $"; | |
327 | const Char_t *cvsRevision="$Revision: 48336 $"; | |
328 | const Int_t kLength=100; | |
329 | Char_t vstrng[kLength]; | |
330 | if(fInitGeom.WriteVersionString(vstrng,kLength,(AliITSVersion_t)IsVersion(), | |
331 | fMinorVersion,cvsDate,cvsRevision)) { | |
332 | vITSV->SetTitle(vstrng); | |
333 | } | |
334 | ||
335 | // Check that we have all needed parameters | |
336 | if (fNumberOfLayers <= 0) | |
337 | AliFatal(Form("Wrong number of layers (%d)",fNumberOfLayers)); | |
338 | ||
339 | for (Int_t j=0; j<fNumberOfLayers; j++) { | |
340 | if (fLayRadii[j] <= 0) | |
341 | AliFatal(Form("Wrong layer radius for layer %d (%f)",j,fLayRadii[j])); | |
342 | if (fLayZLength[j] <= 0) | |
343 | AliFatal(Form("Wrong layer length for layer %d (%f)",j,fLayZLength[j])); | |
344 | if (fLaddPerLay[j] <= 0) | |
345 | AliFatal(Form("Wrong number of ladders for layer %d (%d)",j, | |
346 | fLaddPerLay[j])); | |
347 | if (fModPerLadd[j] <= 0) | |
348 | AliFatal(Form("Wrong number of modules for layer %d (%d)",j, | |
349 | fModPerLadd[j])); | |
350 | if (fLadThick[j] < 0) | |
351 | AliFatal(Form("Wrong ladder thickness for layer %d (%f)",j, | |
352 | fLadThick[j])); | |
353 | if (fLayTurbo[j] && fLadWidth[j] <= 0) | |
354 | AliFatal(Form("Wrong ladder width for layer %d (%f)",j, | |
355 | fLadWidth[j])); | |
356 | if (fDetThick[j] < 0) | |
357 | AliFatal(Form("Wrong module thickness for layer %d (%f)",j, | |
358 | fDetThick[j])); | |
359 | ||
360 | if (j > 0) { | |
361 | if (fLayRadii[j] <= fLayRadii[j-1]) | |
362 | AliError(Form("Layer %d radius (%f) is smaller than layer %d radius (%f)", | |
363 | j,fLayRadii[j],j-1,fLayRadii[j-1])); | |
364 | if (fLayZLength[j] <= fLayZLength[j-1]) | |
365 | AliWarning(Form("Layer %d length (%f) is smaller than layer %d length (%f)", | |
366 | j,fLayZLength[j],j-1,fLayZLength[j-1])); | |
367 | } // if (j > 0) | |
368 | ||
369 | if (fLadThick[j] == 0) | |
370 | AliInfo(Form("Ladder thickness for layer %d not set, using default",j)); | |
371 | ||
372 | if (fDetThick[j] == 0) | |
373 | AliInfo(Form("Module thickness for layer %d not set, using default",j)); | |
374 | ||
375 | } // for (Int_t j=0; j<fNumberOfLayers; j++) | |
376 | ||
377 | // Now create the actual geometry | |
378 | for (Int_t j=0; j<fNumberOfLayers; j++) { | |
379 | if (fLayTurbo[j]) { | |
380 | fUpGeom[j] = new AliITSv11GeometryUpgrade(j,kTRUE,kFALSE); | |
381 | fUpGeom[j]->SetLadderWidth(fLadWidth[j]); | |
382 | fUpGeom[j]->SetLadderTilt(fLadTilt[j]); | |
383 | } | |
384 | else | |
385 | fUpGeom[j] = new AliITSv11GeometryUpgrade(j,kFALSE); | |
386 | fUpGeom[j]->SetRadius(fLayRadii[j]); | |
387 | fUpGeom[j]->SetZLength(fLayZLength[j]); | |
388 | fUpGeom[j]->SetNLadders(fLaddPerLay[j]); | |
389 | fUpGeom[j]->SetNModules(fModPerLadd[j]); | |
390 | if (fLadThick[j] != 0) fUpGeom[j]->SetLadderThick(fLadThick[j]); | |
391 | if (fDetThick[j] != 0) fUpGeom[j]->SetSensorThick(fDetThick[j]); | |
392 | fUpGeom[j]->CreateLayer(vITSV); | |
393 | } | |
394 | ||
395 | } | |
396 | ||
397 | //______________________________________________________________________ | |
398 | void AliITSvUpgrade::CreateMaterials(){ | |
399 | // Create ITS materials | |
400 | // This function defines the default materials used in the Geant | |
401 | // Monte Carlo simulations for the geometries AliITSv1, AliITSv3, | |
402 | // AliITSv11Hybrid. | |
403 | // In general it is automatically replaced by | |
404 | // the CreateMaterials routine defined in AliITSv?. Should the function | |
405 | // CreateMaterials not exist for the geometry version you are using this | |
406 | // one is used. See the definition found in AliITSv5 or the other routine | |
407 | // for a complete definition. | |
408 | // Inputs: | |
409 | // none. | |
410 | // Outputs: | |
411 | // none. | |
412 | // Return: | |
413 | // none. | |
414 | ||
415 | Int_t ifield = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Integ(); | |
416 | Float_t fieldm = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Max(); | |
417 | ||
418 | Float_t tmaxfd = 0.1; // 1.0; // Degree | |
419 | Float_t stemax = 1.0; // cm | |
420 | Float_t deemax = 0.1; // 30.0; // Fraction of particle's energy 0<deemax<=1 | |
421 | Float_t epsil = 1.0E-4; // 1.0; // cm | |
422 | Float_t stmin = 0.0; // cm "Default value used" | |
423 | ||
424 | Float_t tmaxfdSi = 0.1; // .10000E+01; // Degree | |
425 | Float_t stemaxSi = 0.0075; // .10000E+01; // cm | |
426 | Float_t deemaxSi = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1 | |
427 | Float_t epsilSi = 1.0E-4;// .10000E+01; | |
428 | Float_t stminSi = 0.0; // cm "Default value used" | |
429 | ||
430 | Float_t tmaxfdAir = 0.1; // .10000E+01; // Degree | |
431 | Float_t stemaxAir = .10000E+01; // cm | |
432 | Float_t deemaxAir = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1 | |
433 | Float_t epsilAir = 1.0E-4;// .10000E+01; | |
434 | Float_t stminAir = 0.0; // cm "Default value used" | |
435 | ||
436 | Float_t tmaxfdServ = 1.0; // 10.0; // Degree | |
437 | Float_t stemaxServ = 1.0; // 0.01; // cm | |
438 | Float_t deemaxServ = 0.5; // 0.1; // Fraction of particle's energy 0<deemax<=1 | |
439 | Float_t epsilServ = 1.0E-3; // 0.003; // cm | |
440 | Float_t stminServ = 0.0; //0.003; // cm "Default value used" | |
441 | ||
442 | // Freon PerFluorobuthane C4F10 see | |
443 | // http://st-support-cooling-electronics.web.cern.ch/ | |
444 | // st-support-cooling-electronics/default.htm | |
445 | Float_t afre[2] = { 12.011,18.9984032 }; | |
446 | Float_t zfre[2] = { 6., 9. }; | |
447 | Float_t wfre[2] = { 4.,10. }; | |
448 | Float_t densfre = 1.52; | |
449 | ||
450 | ||
451 | //CM55J | |
452 | ||
453 | Float_t aCM55J[4]={12.0107,14.0067,15.9994,1.00794}; | |
454 | Float_t zCM55J[4]={6.,7.,8.,1.}; | |
455 | Float_t wCM55J[4]={0.908508078,0.010387573,0.055957585,0.025146765}; | |
456 | Float_t dCM55J = 1.8; | |
457 | ||
458 | //ALCM55J | |
459 | ||
460 | Float_t aALCM55J[5]={12.0107,14.0067,15.9994,1.00794,26.981538}; | |
461 | Float_t zALCM55J[5]={6.,7.,8.,1.,13.}; | |
462 | Float_t wALCM55J[5]={0.817657902,0.0093488157,0.0503618265,0.0226320885,0.1}; | |
463 | Float_t dALCM55J = 1.9866; | |
464 | ||
465 | //Si Chips | |
466 | ||
467 | Float_t aSICHIP[6]={12.0107,14.0067,15.9994,1.00794,28.0855,107.8682}; | |
468 | Float_t zSICHIP[6]={6.,7.,8.,1.,14., 47.}; | |
469 | Float_t wSICHIP[6]={0.039730642,0.001396798,0.01169634,0.004367771,0.844665,0.09814344903}; | |
470 | Float_t dSICHIP = 2.36436; | |
471 | ||
472 | //Inox | |
473 | ||
474 | Float_t aINOX[9]={12.0107,54.9380, 28.0855,30.9738,32.066,58.6928,51.9961,95.94,55.845}; | |
475 | Float_t zINOX[9]={6.,25.,14.,15.,16., 28.,24.,42.,26.}; | |
476 | Float_t wINOX[9]={0.0003,0.02,0.01,0.00045,0.0003,0.12,0.17,0.025,0.654}; | |
477 | Float_t dINOX = 8.03; | |
478 | ||
479 | //AISI 304 L (from F.Tosello's web page - M.S. 18 Oct 10) | |
480 | ||
481 | Float_t a304L[8]={12.0107,54.9380, 28.0855,30.9738,32.066,58.6928,51.9961,55.845}; | |
482 | Float_t z304L[8]={6.,25.,14.,15.,16., 28.,24.,26.}; | |
483 | Float_t w304L[8]={0.0003,0.02,0.01,0.00045,0.003,0.0925,0.19,0.6865}; | |
484 | Float_t d304L = 8.03; | |
485 | ||
486 | //SDD HV microcable | |
487 | ||
488 | Float_t aHVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538}; | |
489 | Float_t zHVm[5]={6.,1.,7.,8.,13.}; | |
490 | Float_t wHVm[5]={0.520088819984,0.01983871336,0.0551367996,0.157399667056, 0.247536}; | |
491 | Float_t dHVm = 1.6087; | |
492 | ||
493 | //SDD LV+signal cable | |
494 | ||
495 | Float_t aLVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538}; | |
496 | Float_t zLVm[5]={6.,1.,7.,8.,13.}; | |
497 | Float_t wLVm[5]={0.21722436468,0.0082859922,0.023028867,0.06574077612, 0.68572}; | |
498 | Float_t dLVm = 2.1035; | |
499 | ||
500 | //SDD hybrid microcab | |
501 | ||
502 | Float_t aHLVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538}; | |
503 | Float_t zHLVm[5]={6.,1.,7.,8.,13.}; | |
504 | Float_t wHLVm[5]={0.24281879711,0.00926228815,0.02574224025,0.07348667449, 0.64869}; | |
505 | Float_t dHLVm = 2.0502; | |
506 | ||
507 | //SDD anode microcab | |
508 | ||
509 | Float_t aALVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538}; | |
510 | Float_t zALVm[5]={6.,1.,7.,8.,13.}; | |
511 | Float_t wALVm[5]={0.392653705471,0.0128595919215,0.041626868025,0.118832707289, 0.431909}; | |
512 | Float_t dALVm = 2.0502; | |
513 | ||
514 | //X7R capacitors - updated from F.Tosello's web page - M.S. 18 Oct 10 | |
515 | ||
516 | Float_t aX7R[6]={137.327,47.867,15.9994,58.6928,63.5460,118.710}; | |
517 | Float_t zX7R[6]={56.,22.,8.,28.,29.,50.}; | |
518 | Float_t wX7R[6]={0.524732,0.176736,0.179282,0.079750,0.019750,0.019750}; | |
519 | Float_t dX7R = 6.07914; | |
520 | ||
521 | //X7R weld, i.e. Sn 60% Pb 40% (from F.Tosello's web page - M.S. 15 Oct 10) | |
522 | ||
523 | Float_t aX7Rweld[2]={118.71 , 207.20}; | |
524 | Float_t zX7Rweld[2]={ 50. , 82. }; | |
525 | Float_t wX7Rweld[2]={ 0.60 , 0.40}; | |
526 | Float_t dX7Rweld = 8.52358; | |
527 | ||
528 | // AIR | |
529 | ||
530 | Float_t aAir[4]={12.0107,14.0067,15.9994,39.948}; | |
531 | Float_t zAir[4]={6.,7.,8.,18.}; | |
532 | Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827}; | |
533 | Float_t dAir = 1.20479E-3; | |
534 | ||
535 | // Water | |
536 | ||
537 | Float_t aWater[2]={1.00794,15.9994}; | |
538 | Float_t zWater[2]={1.,8.}; | |
539 | Float_t wWater[2]={0.111894,0.888106}; | |
540 | Float_t dWater = 1.0; | |
541 | ||
542 | // CERAMICS | |
543 | // 94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3 | |
544 | Float_t acer[5] = { 26.981539,15.9994,28.0855,54.93805,51.9961 }; | |
545 | Float_t zcer[5] = { 13., 8., 14., 25., 24. }; | |
546 | Float_t wcer[5] = {.4443408,.5213375,.0130872,.0178135,.003421}; | |
547 | Float_t denscer = 3.6; | |
548 | ||
549 | //G10FR4 | |
550 | ||
551 | Float_t zG10FR4[14] = {14.00, 20.00, 13.00, 12.00, 5.00, 22.00, 11.00, 19.00, 26.00, 9.00, 8.00, 6.00, 7.00, 1.00}; | |
552 | Float_t aG10FR4[14] = {28.0855000,40.0780000,26.9815380,24.3050000,10.8110000,47.8670000,22.9897700,39.0983000,55.8450000,18.9984000,15.9994000,12.0107000,14.0067000,1.0079400}; | |
553 | Float_t wG10FR4[14] = {0.15144894,0.08147477,0.04128158,0.00904554,0.01397570,0.00287685,0.00445114,0.00498089,0.00209828,0.00420000,0.36043788,0.27529426,0.01415852,0.03427566}; | |
554 | Float_t densG10FR4= 1.8; | |
555 | ||
556 | //--- EPOXY --- C18 H19 O3 | |
557 | Float_t aEpoxy[3] = {15.9994, 1.00794, 12.0107} ; | |
558 | Float_t zEpoxy[3] = { 8., 1., 6.} ; | |
559 | Float_t wEpoxy[3] = { 3., 19., 18.} ; | |
560 | Float_t dEpoxy = 1.8 ; | |
561 | ||
562 | // rohacell: C9 H13 N1 O2 | |
563 | Float_t arohac[4] = {12.01, 1.01, 14.010, 16.}; | |
564 | Float_t zrohac[4] = { 6., 1., 7., 8.}; | |
565 | Float_t wrohac[4] = { 14., 10., 2., 6.}; | |
566 | Float_t drohac = 0.052; | |
567 | ||
568 | // If he/she means stainless steel (inox) + Aluminium and Zeff=15.3383 then | |
569 | // | |
570 | // %Al=81.6164 %inox=100-%Al | |
571 | ||
572 | Float_t aInAl[5] = {27., 55.847,51.9961,58.6934,28.0855 }; | |
573 | Float_t zInAl[5] = {13., 26.,24.,28.,14. }; | |
574 | Float_t wInAl[5] = {.816164, .131443,.0330906,.0183836,.000919182}; | |
575 | Float_t dInAl = 3.075; | |
576 | ||
577 | // Aluminum alloy with 12% Copper - 21 Oct 10 | |
578 | ||
579 | Float_t aAlCu12[2] = {26.9815, 63.546}; | |
580 | Float_t zAlCu12[2] = {13. , 29. }; | |
581 | Float_t wAlCu12[2] = { 0.88 , 0.12 }; | |
582 | Float_t dAlCu12 = 2.96; | |
583 | ||
584 | // Kapton | |
585 | ||
586 | Float_t aKapton[4]={1.00794,12.0107, 14.010,15.9994}; | |
587 | Float_t zKapton[4]={1.,6.,7.,8.}; | |
588 | Float_t wKapton[4]={0.026362,0.69113,0.07327,0.209235}; | |
589 | Float_t dKapton = 1.42; | |
590 | ||
591 | // Kapton + Cu (for Pixel Bus) | |
592 | ||
593 | Float_t aKaptonCu[5]={1.00794, 12.0107, 14.010, 15.9994, 63.5460}; | |
594 | Float_t zKaptonCu[5]={1., 6., 7., 8., 29.}; | |
595 | Float_t wKaptonCuBus[5]; | |
596 | ||
597 | // Kapton + Cu (for Pixel MCM) | |
598 | ||
599 | Float_t wKaptonCuMCM[5]; | |
600 | ||
601 | // Kapton + Cu (mix of two above) | |
602 | ||
603 | Float_t wKaptonCuMix[5]; | |
604 | ||
605 | //SDD ruby sph. | |
606 | Float_t aAlOxide[2] = { 26.981539,15.9994}; | |
607 | Float_t zAlOxide[2] = { 13., 8.}; | |
608 | Float_t wAlOxide[2] = {0.4707, 0.5293}; | |
609 | Float_t dAlOxide = 3.97; | |
610 | ||
611 | // Silica for optical fibers: Si O2 | |
612 | Float_t aoptfib[2] = { 28.0855, 15.9994}; | |
613 | Float_t zoptfib[2] = { 14., 8. }; | |
614 | Float_t woptfib[2] = { 1., 2. }; | |
615 | Float_t doptfib = 2.55; | |
616 | ||
617 | // Tetrafluorethylene-Perfluorpropylene (FEP) - 08 Mar 10 | |
618 | Float_t aFEP[2] = { 12.0107, 18.9984}; | |
619 | Float_t zFEP[2] = { 6. , 9. }; | |
620 | Float_t wFEP[2] = { 1. , 2. }; | |
621 | Float_t dFEP = 2.15; | |
622 | ||
623 | // PVC (C2H3Cl)n - 08 Jul 10 | |
624 | Float_t aPVC[3] = { 12.0107, 1.00794, 35.4527}; | |
625 | Float_t zPVC[3] = { 6. , 1. , 35. }; | |
626 | Float_t wPVC[3] = { 2. , 3. , 1. }; | |
627 | Float_t dPVC = 1.3; | |
628 | ||
629 | // PBT (Polybutylene terephthalate = C12-H12-O4) - 01 Sep 10 | |
630 | Float_t aPBT[3] = { 12.0107, 1.00794, 15.9994}; | |
631 | Float_t zPBT[3] = { 6. , 1. , 8. }; | |
632 | Float_t wPBT[3] = { 12. ,12. , 4. }; | |
633 | Float_t dPBT = 1.31; | |
634 | ||
635 | // POLYAX (POLYAX = C37-H24-O6-N2) - 03 Sep 10 | |
636 | Float_t aPOLYAX[4] = { 12.0107, 1.00794, 15.9994, 14.00674}; | |
637 | Float_t zPOLYAX[4] = { 6. , 1. , 8. , 7. }; | |
638 | Float_t wPOLYAX[4] = { 37. ,24. , 6. , 2. }; | |
639 | Float_t dPOLYAX = 1.27; | |
640 | ||
641 | // PPS (PPS = C6-H4-S) - 05 Sep 10 | |
642 | Float_t aPPS[3] = { 12.0107, 1.00794, 32.066}; | |
643 | Float_t zPPS[3] = { 6. , 1. , 16. }; | |
644 | Float_t wPPS[3] = { 6. , 4. , 1. }; | |
645 | Float_t dPPS = 1.35; | |
646 | ||
647 | // Megolon (Polyolefin = (C-H2)n) - 20 Oct 10 | |
648 | Float_t aMegolon[2] = { 12.0107, 1.00794}; | |
649 | Float_t zMegolon[2] = { 6. , 1. }; | |
650 | Float_t wMegolon[2] = { 1. , 2. }; | |
651 | Float_t dMegolon = 1.51; // Mean of various types | |
652 | ||
653 | // Standard glass (from glassproperties.com/glasses - M.S. 21 Oct 10) | |
654 | Float_t aStdGlass[7] = {15.9994 ,28.0855 ,22.98977 ,40.078 , | |
655 | 24.305 ,26.981539,39.0983 }; | |
656 | Float_t zStdGlass[7] = { 8. ,14. ,11. ,20. , | |
657 | 12. ,13. ,19. }; | |
658 | Float_t wStdGlass[7] = { 0.468377, 0.348239, 0.096441, 0.071469, | |
659 | 0.006030, 0.005293, 0.004151}; | |
660 | Float_t dStdGlass = 2.53; | |
661 | ||
662 | // Glass Fiber (from F.Tosello's web page - M.S. 15 Oct 10) | |
663 | Float_t aGlass[11] = {15.9994 ,28.0855 ,40.078 ,26.981539,10.811 , | |
664 | 24.305 ,39.0983 ,22.98977 ,18.9984 ,47.867 ,55.845}; | |
665 | Float_t zGlass[11] = { 8. ,14. ,20 ,13 , 5 , | |
666 | 12. ,19 ,11 , 9 ,22 ,26 }; | |
667 | Float_t wGlass[11] = { 0.473610, 0.252415, 0.135791, 0.068803, 0.023293, | |
668 | 0.015076, 0.008301, 0.007419, 0.007000, 0.004795, 0.003497}; | |
669 | Float_t dGlass = 2.61; | |
670 | ||
671 | // Ryton R-4 04 (from F.Tosello's web page - M.S. 15 Oct 10) | |
672 | Float_t aRyton[14] = {15.9994 ,28.0855 ,40.078 ,26.981539,10.811 , | |
673 | 24.305 ,39.0983 ,22.98977 ,18.9984 ,47.867 , | |
674 | 55.845 ,12.0107 , 1.00794 ,32.066 }; | |
675 | Float_t zRyton[14] = { 8. ,14. ,20. ,13. , 5. , | |
676 | 12. ,19. ,11. , 9. ,22. , | |
677 | 26. , 6. , 1. ,16. }; | |
678 | Float_t wRyton[14] = { 0.189445, 0.100966, 0.054316, 0.027521, 0.009317, | |
679 | 0.006030, 0.003320, 0.002968, 0.002800, 0.001918, | |
680 | 0.001399, 0.399760, 0.022365, 0.177875}; | |
681 | Float_t dRyton = 1.65; | |
682 | ||
683 | // Plexiglas (Poly(methyl methacrylate) (C5O2H8)n - M.S. 05 nov 10) | |
684 | Float_t aPlexy[3] = { 12.0107, 15.9994, 1.00794}; | |
685 | Float_t zPlexy[3] = { 6. , 8. , 1. }; | |
686 | Float_t wPlexy[3] = { 5. , 2. , 8. }; | |
687 | Float_t dPlexy = 1.18; | |
688 | ||
689 | //SSD NiSn capacitor ends | |
690 | Float_t aNiSn[2] = { 56.6934,118.710}; | |
691 | Float_t zNiSn[2] = { 28., 50.}; | |
692 | Float_t wNiSn[2] = {0.33, 0.67}; | |
693 | Float_t dNiSn = wNiSn[0]*8.908 + wNiSn[1]*7.310; | |
694 | ||
695 | AliMaterial(1,"SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
696 | AliMedium(1,"SI$",1,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
697 | ||
698 | AliMaterial(2,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
699 | AliMedium(2,"SPD SI CHIP$",2,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
700 | ||
701 | AliMaterial(3,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
702 | AliMedium(3,"SPD SI BUS$",3,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
703 | ||
704 | AliMixture(4,"C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J); | |
705 | AliMedium(4,"C (M55J)$",4,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
706 | ||
707 | AliMixture(5,"AIR$",aAir,zAir,dAir,4,wAir); | |
708 | AliMedium(5,"AIR$",5,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir); | |
709 | ||
710 | AliMixture(6,"GEN AIR$",aAir,zAir,dAir,4,wAir); | |
711 | AliMedium(6,"GEN AIR$",6,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir); | |
712 | ||
713 | AliMixture(7,"SDD SI CHIP$",aSICHIP,zSICHIP,dSICHIP,6,wSICHIP); | |
714 | AliMedium(7,"SDD SI CHIP$",7,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
715 | ||
716 | AliMixture(9,"SDD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J); | |
717 | AliMedium(9,"SDD C (M55J)$",9,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
718 | ||
719 | AliMixture(10,"SDD AIR$",aAir,zAir,dAir,4,wAir); | |
720 | AliMedium(10,"SDD AIR$",10,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir); | |
721 | ||
722 | AliMaterial(11,"AL$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03); | |
723 | AliMedium(11,"AL$",11,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
724 | ||
725 | AliMixture(12, "Water$",aWater,zWater,dWater,2,wWater); | |
726 | AliMedium(12,"WATER$",12,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
727 | ||
728 | AliMixture(13,"Freon$",afre,zfre,densfre,-2,wfre); | |
729 | AliMedium(13,"Freon$",13,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
730 | ||
731 | AliMaterial(14,"COPPER$",0.63546E+02,0.29000E+02,0.89600E+01,0.14300E+01,0.99900E+03); | |
732 | AliMedium(14,"COPPER$",14,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
733 | AliMixture(15,"CERAMICS$",acer,zcer,denscer,5,wcer); | |
734 | AliMedium(15,"CERAMICS$",15,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
735 | ||
736 | AliMixture(20,"SSD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J); | |
737 | AliMedium(20,"SSD C (M55J)$",20,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
738 | ||
739 | AliMixture(21,"SSD AIR$",aAir,zAir,dAir,4,wAir); | |
740 | AliMedium(21,"SSD AIR$",21,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir); | |
741 | ||
742 | AliMixture(25,"G10FR4$",aG10FR4,zG10FR4,densG10FR4,14,wG10FR4); | |
743 | AliMedium(25,"G10FR4$",25,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
744 | ||
745 | AliMixture(26,"GEN C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J); | |
746 | AliMedium(26,"GEN C (M55J)$",26,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
747 | ||
748 | AliMixture(27,"GEN Air$",aAir,zAir,dAir,4,wAir); | |
749 | AliMedium(27,"GEN Air$",27,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir); | |
750 | ||
751 | AliMixture(35,"PLEXYGLAS$",aPlexy,zPlexy,dPlexy,-3,wPlexy); | |
752 | AliMedium(35,"PLEXYGLAS$",35,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
753 | ||
754 | AliMixture(36,"STDGLASS$",aStdGlass,zStdGlass,dStdGlass,7,wStdGlass); | |
755 | AliMedium(36,"STDGLASS$",36,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
756 | ||
757 | AliMixture(37,"ALCU12$",aAlCu12,zAlCu12,dAlCu12,2,wAlCu12); | |
758 | AliMedium(37,"ALCU12$",37,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
759 | ||
760 | AliMixture(38,"MEGOLON$",aMegolon,zMegolon,dMegolon,-2,wMegolon); | |
761 | AliMedium(38,"MEGOLON$",38,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
762 | ||
763 | AliMixture(39,"RYTON$",aRyton,zRyton,dRyton,14,wRyton); | |
764 | AliMedium(39,"RYTON$",39,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
765 | ||
766 | AliMixture(40,"GLASS FIBER$",aGlass,zGlass,dGlass,11,wGlass); | |
767 | AliMedium(40,"GLASS FIBER$",40,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
768 | ||
769 | AliMixture(41,"AISI304L$",a304L,z304L,d304L,8,w304L); | |
770 | AliMedium(41,"AISI304L$",41,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
771 | ||
772 | AliMaterial(42,"NICKEL$",0.58693E+02,0.28000E+02,0.89080E+01,0.14200E+01,0.99900E+03); | |
773 | AliMedium(42,"NICKEL$",42,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
774 | ||
775 | AliMixture(43,"SDD X7R weld$",aX7Rweld,zX7Rweld,dX7Rweld,2,wX7Rweld); | |
776 | AliMedium(43,"SDD X7R weld$",43,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
777 | ||
778 | AliMixture(44,"PPS$",aPPS,zPPS,dPPS,-3,wPPS); | |
779 | AliMedium(44,"PPS$",44,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
780 | ||
781 | AliMixture(45,"POLYAX$",aPOLYAX,zPOLYAX,dPOLYAX,-4,wPOLYAX); | |
782 | AliMedium(45,"POLYAX$",45,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
783 | ||
784 | AliMixture(46,"PBT$",aPBT,zPBT,dPBT,-3,wPBT); | |
785 | AliMedium(46,"PBT$",46,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
786 | ||
787 | AliMixture(47,"PVC$",aPVC,zPVC,dPVC,-3,wPVC); | |
788 | AliMedium(47,"PVC$",47,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
789 | ||
790 | Double_t cuFrac = 0.56; | |
791 | Double_t kFrac = 1.0 - cuFrac; | |
792 | Double_t cuDens = 8.96; | |
793 | Float_t dKaptonCuBus = cuFrac * cuDens + kFrac * dKapton; | |
794 | for (Int_t j=0; j<4; j++) | |
795 | wKaptonCuBus[j] = wKapton[j]*kFrac; | |
796 | wKaptonCuBus[4] = cuFrac; | |
797 | AliMixture(48, "SPD-BUS CU KAPTON", aKaptonCu, zKaptonCu, dKaptonCuBus, 5, wKaptonCuBus); | |
798 | AliMedium(48,"SPD-BUS CU KAPTON$",48,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
799 | ||
800 | cuFrac = 0.5; | |
801 | kFrac = 1.0 - cuFrac; | |
802 | Float_t dKaptonCuMCM = cuFrac * cuDens + kFrac * dKapton; | |
803 | for (Int_t j=0; j<4; j++) | |
804 | wKaptonCuMCM[j] = wKapton[j]*kFrac; | |
805 | wKaptonCuMCM[4] = cuFrac; | |
806 | AliMixture(49, "SPD-MCM CU KAPTON", aKaptonCu, zKaptonCu, dKaptonCuMCM, 5, wKaptonCuMCM); | |
807 | AliMedium(49,"SPD-MCM CU KAPTON$",49,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
808 | ||
809 | cuFrac = (0.56 + 0.5) / 2.0; | |
810 | kFrac = 1.0 - cuFrac; | |
811 | Float_t dKaptonCuMix = cuFrac * cuDens + kFrac * dKapton; | |
812 | for (Int_t j=0; j<4; j++) | |
813 | wKaptonCuMix[j] = wKapton[j]*kFrac; | |
814 | wKaptonCuMix[4] = cuFrac; | |
815 | AliMixture(50, "SPD-MIX CU KAPTON", aKaptonCu, zKaptonCu, dKaptonCuMix, 5, wKaptonCuMix); | |
816 | AliMedium(50,"SPD-MIX CU KAPTON$",50,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
817 | ||
818 | AliMaterial(51,"SPD SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
819 | AliMedium(51,"SPD SI$",51,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
820 | ||
821 | AliMaterial(52,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
822 | AliMedium(52,"SPD SI CHIP$",52,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
823 | ||
824 | AliMaterial(53,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
825 | AliMedium(53,"SPD SI BUS$",53,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
826 | ||
827 | AliMixture(54,"SPD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J); | |
828 | AliMedium(54,"SPD C (M55J)$",54,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
829 | ||
830 | AliMixture(55,"SPD AIR$",aAir,zAir,dAir,4,wAir); | |
831 | AliMedium(55,"SPD AIR$",55,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir); | |
832 | ||
833 | AliMixture(56, "SPD KAPTON(POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton); | |
834 | AliMedium(56,"SPD KAPTON(POLYCH2)$",56,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
835 | ||
836 | // Gaseous Freon has same chemical composition but air density at 1.7 atm | |
837 | AliMixture(59,"GASEOUS FREON$",afre,zfre,1.7*dAir,-2,wfre); | |
838 | AliMedium(59,"GASEOUS FREON$",59,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
839 | ||
840 | AliMixture(61,"EPOXY$",aEpoxy,zEpoxy,dEpoxy,-3,wEpoxy); | |
841 | AliMedium(61,"EPOXY$",61,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
842 | ||
843 | AliMaterial(62,"SILICON$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
844 | AliMedium(62,"SILICON$",62,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi); | |
845 | ||
846 | AliMixture(63, "KAPTONH(POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton); | |
847 | AliMedium(63,"KAPTONH(POLYCH2)$",63,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
848 | ||
849 | AliMaterial(64,"ALUMINUM$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03); | |
850 | AliMedium(64,"ALUMINUM$",64,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
851 | ||
852 | AliMixture(65,"INOX$",aINOX,zINOX,dINOX,9,wINOX); | |
853 | AliMedium(65,"INOX$",65,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
854 | ||
855 | AliMixture(66,"NiSn$",aNiSn,zNiSn,dNiSn,2,wNiSn); | |
856 | AliMedium(66,"NiSn$",66,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
857 | ||
858 | AliMaterial(67,"Sn$", 118.710, 50., 7.310, 1.206, 999.); | |
859 | AliMedium(67,"Sn$",67,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
860 | ||
861 | AliMixture(68,"ROHACELL$",arohac,zrohac,drohac,-4,wrohac); | |
862 | AliMedium(68,"ROHACELL$",68,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
863 | ||
864 | AliMixture(69,"SDD C AL (M55J)$",aALCM55J,zALCM55J,dALCM55J,5,wALCM55J); | |
865 | AliMedium(69,"SDD C AL (M55J)$",69,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
866 | ||
867 | AliMixture(70, "SDDKAPTON (POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton); | |
868 | AliMedium(70,"SDDKAPTON (POLYCH2)$",70,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
869 | ||
870 | AliMaterial(71,"ITS SANDW A$",0.12011E+02,0.60000E+01,0.2115E+00,0.17479E+03,0.99900E+03); | |
871 | AliMedium(71,"ITS SANDW A$",71,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
872 | ||
873 | AliMaterial(72,"ITS SANDW B$",0.12011E+02,0.60000E+01,0.27000E+00,0.18956E+03,0.99900E+03); | |
874 | AliMedium(72,"ITS SANDW B$",72,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
875 | ||
876 | AliMaterial(73,"ITS SANDW C$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03); | |
877 | AliMedium(73,"ITS SANDW C$",73,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
878 | ||
879 | AliMaterial(74,"HEAT COND GLUE$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03); | |
880 | AliMedium(74,"HEAT COND GLUE$",74,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
881 | ||
882 | AliMaterial(75,"ELASTO SIL$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
883 | AliMedium(75,"ELASTO SIL$",75,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
884 | ||
885 | // SPD bus (data from Petra Riedler) | |
886 | Float_t aSPDbus[5] = {1.00794,12.0107,14.01,15.9994,26.982 }; | |
887 | Float_t zSPDbus[5] = {1.,6.,7.,8.,13.}; | |
888 | Float_t wSPDbus[5] = {0.023523,0.318053,0.009776,0.078057,0.570591}; | |
889 | Float_t dSPDbus = 2.128505; | |
890 | ||
891 | // AliMaterial(76,"SPDBUS(AL+KPT+EPOX)$",0.19509E+02,0.96502E+01,0.19060E+01,0.15413E+02,0.99900E+03); | |
892 | AliMixture(76,"SPDBUS(AL+KPT+EPOX)$",aSPDbus,zSPDbus,dSPDbus,5,wSPDbus); | |
893 | AliMedium(76,"SPDBUS(AL+KPT+EPOX)$",76,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
894 | ||
895 | AliMixture(77,"SDD X7R capacitors$",aX7R,zX7R,dX7R,6,wX7R); | |
896 | AliMedium(77,"SDD X7R capacitors$",77,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
897 | ||
898 | AliMixture(78,"SDD ruby sph. Al2O3$",aAlOxide,zAlOxide,dAlOxide,2,wAlOxide); | |
899 | AliMedium(78,"SDD ruby sph. Al2O3$",78,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
900 | ||
901 | AliMaterial(79,"SDD SI insensitive$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03); | |
902 | AliMedium(79,"SDD SI insensitive$",79,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
903 | ||
904 | AliMixture(80,"SDD HV microcable$",aHVm,zHVm,dHVm,5,wHVm); | |
905 | AliMedium(80,"SDD HV microcable$",80,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
906 | ||
907 | AliMixture(81,"SDD LV+signal cable$",aLVm,zLVm,dLVm,5,wLVm); | |
908 | AliMedium(81,"SDD LV+signal cable$",81,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
909 | ||
910 | AliMixture(82,"SDD hybrid microcab$",aHLVm, zHLVm,dHLVm,5,wHLVm); | |
911 | AliMedium(82,"SDD hybrid microcab$",82,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
912 | ||
913 | AliMixture(83,"SDD anode microcab$",aALVm,zALVm,dALVm,5,wALVm); | |
914 | AliMedium(83,"SDD anode microcab$",83,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
915 | Float_t aDSring[4]={12.0107, 1.00794, 14.0067, 15.9994}; | |
916 | Float_t zDSring[4]={ 6., 1., 7., 8.}; | |
917 | Float_t wDSring[4]={ 0.854323888, 0.026408778, 0.023050265, 0.096217069}; | |
918 | Float_t dDSring = 0.2875; | |
919 | AliMixture(84,"SDD/SSD rings$",aDSring,zDSring,dDSring,4,wDSring); | |
920 | AliMedium(84,"SDD/SSD rings$",84,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
921 | ||
922 | AliMixture(85,"inox/alum$",aInAl,zInAl,dInAl,5,wInAl); | |
923 | AliMedium(85,"inox/alum$",85,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
924 | ||
29998a6e | 925 | // Special media |
926 | ||
927 | AliMaterial(90,"SPD shield$", 12.011, 6., 1.93 , 22.36, 999); | |
928 | AliMedium(90,"SPD shield$",90,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
929 | ||
930 | // SPD End Ladder (data from Petra Riedler) | |
931 | Float_t aSPDel[5] = {1.00794,12.0107,14.01,15.9994,63.54 }; | |
932 | Float_t zSPDel[5] = {1.,6.,7.,8.,29.}; | |
933 | Float_t wSPDel[5] = {0.004092,0.107274,0.011438,0.032476,0.844719}; | |
934 | Float_t dSPDel = 3.903403; | |
935 | ||
936 | // AliMaterial(91, "SPD End ladder$", 47.0447, 21.7963, 3.6374, 4.4711, 999); | |
937 | AliMixture(91,"SPD End ladder$",aSPDel,zSPDel,dSPDel,5,wSPDel); | |
938 | AliMedium(91,"SPD End ladder$",91,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
939 | ||
940 | AliMaterial(92, "SPD cone$",28.0855, 14., 2.33, 9.36, 999); | |
941 | AliMedium(92,"SPD cone$",92,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
942 | /* Material with fractional Z not actually used | |
943 | AliMaterial(93, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999); | |
944 | AliMedium(93,"SDD End ladder$",93,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
945 | */ | |
946 | AliMaterial(94, "SDD cone$",63.546, 29., 1.15, 1.265, 999); | |
947 | AliMedium(94,"SDD cone$",94,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
948 | /* Material with fractional Z not actually used | |
949 | AliMaterial(95, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999); | |
950 | AliMedium(95,"SSD End ladder$",95,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
951 | */ | |
952 | AliMaterial(96, "SSD cone$",63.546, 29., 1.15, 1.265, 999); | |
953 | AliMedium(96,"SSD cone$",96,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ); | |
954 | ||
955 | AliMixture(98,"SDD OPTICFIB$",aoptfib,zoptfib,doptfib,-2,woptfib); | |
956 | AliMedium(98,"SDD OPTICFIB$",98,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
957 | ||
958 | AliMixture(95,"SSD FEP$",aFEP,zFEP,dFEP,-2,wFEP); | |
959 | AliMedium(95,"SSD FEP$",95,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
960 | ||
e409171b | 961 | Float_t aA[13],zZ[13],wW[13],den; |
29998a6e | 962 | // Mean material for low-voltage cables on SPD trays Side A |
963 | // (Copper + PolyEthylene (C2-H4)) (D.Elia for cable number and | |
964 | // cross-section area, M.Sitta for elemental computation) - 26 Feb 10 | |
965 | wW[0] = 0.323024;//H | |
966 | wW[2] = 0.515464;//Cu | |
967 | wW[1] = 0.161512;//C | |
968 | wW[3] = 0.000000;//O | |
969 | wW[4] = 0.000000;//S | |
970 | wW[5] = 0.000000;//F | |
971 | wW[6] = 0.000000;//Sn | |
972 | wW[7] = 0.000000;//Pb | |
973 | wW[8] = 0.000000;//Cr | |
974 | wW[9] = 0.000000;//Si | |
975 | wW[10] = 0.000000;//Ni | |
976 | wW[11] = 0.000000;//Ca | |
977 | ||
978 | den = 5.078866; | |
979 | AliMixture(60,"SPD_LOWCABLES$",aA,zZ,den,+3,wW); | |
980 | AliMedium(60,"SPD_LOWCABLES$",60,0,ifield,fieldm,tmaxfd,stemax, | |
981 | deemax,epsil,stmin); | |
982 | ||
983 | // Mean material for high-voltage cables on SPD trays Side A & C | |
984 | // (Copper + HD PolyEthylene (C2-H2)) (D.Elia for cable number and | |
985 | // cross-section area, M.Sitta for elemental computation) - 10 Jun 10 | |
986 | wW[0] = 0.083766;//H | |
987 | wW[2] = 0.417136;//Cu | |
988 | wW[1] = 0.499098;//C | |
989 | wW[3] = 0.000000;//O | |
990 | wW[4] = 0.000000;//S | |
991 | wW[5] = 0.000000;//F | |
992 | wW[6] = 0.000000;//Sn | |
993 | wW[7] = 0.000000;//Pb | |
994 | wW[8] = 0.000000;//Cr | |
995 | wW[9] = 0.000000;//Si | |
996 | wW[10] = 0.000000;//Ni | |
997 | wW[11] = 0.000000;//Ca | |
998 | ||
999 | den = 1.514930; | |
1000 | AliMixture(58,"SPD_HICABLES$",aA,zZ,den,+3,wW); | |
1001 | AliMedium(58,"SPD_HICABLES$",58,0,ifield,fieldm,tmaxfd,stemax, | |
1002 | deemax,epsil,stmin); | |
1003 | ||
1004 | // PolyUrethane [C25-H42-N2-O6] - 07 Mar 10 | |
1005 | zZ[2] = 7.0; aA[2] = 14.0067; // Nitrogen - From Root TGeoElementTable | |
1006 | ||
1007 | wW[0] = 0.090724;//H | |
1008 | wW[2] = 0.060035;//N | |
1009 | wW[1] = 0.643513;//C | |
1010 | wW[3] = 0.205728;//O | |
1011 | wW[4] = 0.000000;//S | |
1012 | wW[5] = 0.000000;//F | |
1013 | wW[6] = 0.000000;//Sn | |
1014 | wW[7] = 0.000000;//Pb | |
1015 | wW[8] = 0.000000;//Cr | |
1016 | wW[9] = 0.000000;//Si | |
1017 | wW[10] = 0.000000;//Ni | |
1018 | wW[11] = 0.000000;//Ca | |
1019 | ||
1020 | den = 1.158910; | |
1021 | AliMixture(67,"POLYURETHANE$",aA,zZ,den,+4,wW); | |
1022 | AliMedium(67,"POLYURETHANE$",67,0,ifield,fieldm,tmaxfd,stemax, | |
1023 | deemax,epsil,stmin); | |
1024 | ||
1025 | // POM (Polyoxymethylene = (CH2O)n ) - 02 May 10 | |
1026 | zZ[2] = 8.0; aA[2] = 15.9994; // Oxigen | |
1027 | ||
1028 | wW[0] = 0.067137;//H | |
1029 | wW[1] = 0.400016;//C | |
1030 | wW[2] = 0.532847;//O | |
1031 | wW[3] = 0.000000;//O | |
1032 | wW[4] = 0.000000;//S | |
1033 | wW[5] = 0.000000;//F | |
1034 | wW[6] = 0.000000;//Sn | |
1035 | wW[7] = 0.000000;//Pb | |
1036 | wW[8] = 0.000000;//Cr | |
1037 | wW[9] = 0.000000;//Si | |
1038 | wW[10] = 0.000000;//Ni | |
1039 | wW[11] = 0.000000;//Ca | |
1040 | ||
1041 | den = 1.4200; | |
1042 | AliMixture(57,"POLYOXYMETHYLENE$",aA,zZ,den,+3,wW); | |
1043 | AliMedium(57,"POLYOXYMETHYLENE$",57,0,ifield,fieldm,tmaxfd,stemax, | |
1044 | deemax,epsil,stmin); | |
1045 | ||
1046 | ||
1047 | // Anticorodal (Aliminum alloy) - 08 nov 10 | |
1048 | // A,Z from Root TGeoElementTable, W from Web sites | |
1049 | zZ[0] = 13.0; aA[0] = 26.9815; // Aluminium | |
1050 | zZ[1] = 29.0; aA[1] = 63.546 ; // Copper | |
1051 | zZ[2] = 26.0; aA[2] = 55.845 ; // Iron | |
1052 | zZ[3] = 25.0; aA[3] = 54.938 ; // Manganese | |
1053 | zZ[4] = 12.0; aA[4] = 24.305 ; // Magnesium | |
1054 | zZ[5] = 14.0; aA[5] = 28.0855; // Silicon | |
1055 | zZ[6] = 30.0; aA[6] = 65.39 ; // Zinc | |
1056 | zZ[7] = 24.0; aA[7] = 51.9961; // Chromium | |
1057 | zZ[8] = 22.0; aA[8] = 47.867 ; // Titanium | |
1058 | ||
1059 | wW[1] = 0.001000;//Cu | |
1060 | wW[2] = 0.005000;//Fe | |
1061 | wW[3] = 0.007000;//Mn - mean value | |
1062 | wW[4] = 0.009000;//Mg - mean value | |
1063 | wW[5] = 0.001000;//Si - mean value | |
1064 | wW[6] = 0.002000;//Zn | |
1065 | wW[7] = 0.002500;//Cr | |
1066 | wW[8] = 0.001000;//Ti | |
1067 | ||
1068 | Double_t totFrac = 0; | |
1069 | for (Int_t j=1; j<9; j++) | |
1070 | totFrac += wW[j]; | |
1071 | wW[0] = 1. - totFrac;//Al - the remainder | |
1072 | ||
1073 | den = 2.69; | |
1074 | AliMixture(93,"ANTICORODAL$",aA,zZ,den,+9,wW); | |
1075 | AliMedium(93,"ANTICORODAL$",93,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
1076 | ||
1077 | // Hokotol (another Aluminium alloy) - 08 nov 10 | |
1078 | // A,Z from Root TGeoElementTable, W from Web sites | |
1079 | zZ[0] = 13.0; aA[0] = 26.9815; // Aluminium | |
1080 | zZ[1] = 29.0; aA[1] = 63.546 ; // Copper | |
1081 | zZ[2] = 26.0; aA[2] = 55.845 ; // Iron | |
1082 | zZ[3] = 25.0; aA[3] = 54.938 ; // Manganese | |
1083 | zZ[4] = 12.0; aA[4] = 24.305 ; // Magnesium | |
1084 | zZ[5] = 14.0; aA[5] = 28.0855; // Silicon | |
1085 | zZ[6] = 30.0; aA[6] = 65.39 ; // Zinc | |
1086 | zZ[7] = 24.0; aA[7] = 51.9961; // Chromium | |
1087 | zZ[8] = 22.0; aA[8] = 47.867 ; // Titanium | |
1088 | zZ[9] = 40.0; aA[9] = 91.224 ; // Zirconium | |
1089 | ||
1090 | wW[1] = 0.020500;//Cu - mean value | |
1091 | wW[2] = 0.000300;//Fe | |
1092 | wW[3] = 0.022000;//Mn - mean value | |
1093 | wW[4] = 0.001000;//Mg - mean value | |
1094 | wW[5] = 0.002000;//Si - mean value | |
1095 | wW[6] = 0.066500;//Zn | |
1096 | wW[7] = 0.005000;//Cr | |
1097 | wW[8] = 0.000600;//Ti | |
1098 | wW[9] = 0.001650;//Zr - mean value | |
1099 | ||
1100 | totFrac = 0; | |
1101 | for (Int_t j=1; j<10; j++) | |
1102 | totFrac += wW[j]; | |
1103 | wW[0] = 1. - totFrac;//Al - the remainder | |
1104 | ||
1105 | den = 2.69; | |
1106 | AliMixture(34,"HOKOTOL$",aA,zZ,den,+10,wW); | |
1107 | AliMedium(34,"HOKOTOL$",34,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
1108 | ||
1109 | // Ergal (7075) (yet another Aluminium alloy) - 09 nov 10 | |
1110 | // A,Z from Root TGeoElementTable, W from Web sites | |
1111 | zZ[0] = 13.0; aA[0] = 26.9815; // Aluminium | |
1112 | zZ[1] = 29.0; aA[1] = 63.546 ; // Copper | |
1113 | zZ[2] = 26.0; aA[2] = 55.845 ; // Iron | |
1114 | zZ[3] = 25.0; aA[3] = 54.938 ; // Manganese | |
1115 | zZ[4] = 12.0; aA[4] = 24.305 ; // Magnesium | |
1116 | zZ[5] = 14.0; aA[5] = 28.0855; // Silicon | |
1117 | zZ[6] = 30.0; aA[6] = 65.39 ; // Zinc | |
1118 | zZ[7] = 24.0; aA[7] = 51.9961; // Chromium | |
1119 | zZ[8] = 22.0; aA[8] = 47.867 ; // Titanium | |
1120 | ||
1121 | wW[1] = 0.016000;//Cu - mean value | |
1122 | wW[2] = 0.005000;//Fe | |
1123 | wW[3] = 0.003000;//Mn | |
1124 | wW[4] = 0.025000;//Mg - mean value | |
1125 | wW[5] = 0.004000;//Si | |
1126 | wW[6] = 0.056000;//Zn - mean value | |
1127 | wW[7] = 0.002300;//Cr - mean value | |
1128 | wW[8] = 0.002000;//Ti | |
1129 | ||
1130 | totFrac = 0; | |
1131 | for (Int_t j=1; j<9; j++) | |
1132 | totFrac += wW[j]; | |
1133 | wW[0] = 1. - totFrac;//Al - the remainder | |
1134 | ||
1135 | den = 2.69; | |
1136 | AliMixture(33,"ERGAL$",aA,zZ,den,+9,wW); | |
1137 | AliMedium(33,"ERGAL$",33,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin); | |
1138 | ||
1139 | } | |
1140 | ||
1141 | //______________________________________________________________________ | |
1142 | void AliITSvUpgrade::DefineLayer(const Int_t nlay, const Double_t r, | |
1143 | const Double_t zlen, const Int_t nladd, | |
1144 | const Int_t nmod, const Double_t lthick, | |
1145 | const Double_t dthick){ | |
1146 | // Sets the layer parameters | |
1147 | // Inputs: | |
1148 | // nlay layer number | |
1149 | // r layer radius | |
1150 | // zlen layer length | |
1151 | // nladd number of ladders | |
1152 | // nmod number of modules per ladder | |
1153 | // lthick ladder thickness (if omitted, defaults to 0) | |
1154 | // dthick detector thickness (if omitted, defaults to 0) | |
1155 | // Outputs: | |
1156 | // none. | |
1157 | // Return: | |
1158 | // none. | |
1159 | ||
1160 | if (nlay >= fNumberOfLayers || nlay < 0) { | |
1161 | AliError(Form("Wrong layer number (%d)",nlay)); | |
1162 | return; | |
1163 | } | |
1164 | ||
1165 | fLayTurbo[nlay] = kFALSE; | |
1166 | fLayRadii[nlay] = r; | |
1167 | fLayZLength[nlay] = zlen; | |
1168 | fLaddPerLay[nlay] = nladd; | |
1169 | fModPerLadd[nlay] = nmod; | |
1170 | fLadThick[nlay] = lthick; | |
1171 | fDetThick[nlay] = dthick; | |
1172 | } | |
1173 | ||
1174 | //______________________________________________________________________ | |
1175 | void AliITSvUpgrade::DefineLayerTurbo(const Int_t nlay, const Double_t r, | |
1176 | const Double_t zlen, const Int_t nladd, | |
1177 | const Int_t nmod, const Double_t width, | |
1178 | const Double_t tilt, | |
1179 | const Double_t lthick, | |
1180 | const Double_t dthick){ | |
1181 | // Sets the layer parameters for a "turbo" layer | |
1182 | // (i.e. a layer whose ladders overlap in phi) | |
1183 | // Inputs: | |
1184 | // nlay layer number | |
1185 | // r layer radius | |
1186 | // zlen layer length | |
1187 | // nladd number of ladders | |
1188 | // nmod number of modules per ladder | |
1189 | // width layer width | |
1190 | // tilt layer tilt angle (degrees) | |
1191 | // lthick ladder thickness (if omitted, defaults to 0) | |
1192 | // dthick detector thickness (if omitted, defaults to 0) | |
1193 | // Outputs: | |
1194 | // none. | |
1195 | // Return: | |
1196 | // none. | |
1197 | ||
1198 | if (nlay >= fNumberOfLayers || nlay < 0) { | |
1199 | AliError(Form("Wrong layer number (%d)",nlay)); | |
1200 | return; | |
1201 | } | |
1202 | ||
1203 | fLayTurbo[nlay] = kTRUE; | |
1204 | fLayRadii[nlay] = r; | |
1205 | fLayZLength[nlay] = zlen; | |
1206 | fLaddPerLay[nlay] = nladd; | |
1207 | fModPerLadd[nlay] = nmod; | |
1208 | fLadThick[nlay] = lthick; | |
1209 | fLadWidth[nlay] = width; | |
1210 | fLadTilt[nlay] = tilt; | |
1211 | fDetThick[nlay] = dthick; | |
1212 | } | |
1213 | ||
1214 | //______________________________________________________________________ | |
1215 | void AliITSvUpgrade::GetLayerParameters(const Int_t nlay, | |
1216 | Double_t &r, Double_t &zlen, | |
1217 | Int_t &nladd, Int_t &nmod, | |
1218 | Double_t &width, Double_t &tilt, | |
1219 | Double_t <hick, Double_t &dthick){ | |
1220 | // Gets the layer parameters | |
1221 | // Inputs: | |
1222 | // nlay layer number | |
1223 | // Outputs: | |
1224 | // r layer radius | |
1225 | // zlen layer length | |
1226 | // nladd number of ladders | |
1227 | // nmod number of modules per ladder | |
1228 | // width ladder width | |
1229 | // tilt ladder tilt angle | |
1230 | // lthick ladder thickness | |
1231 | // dthick detector thickness | |
1232 | // Return: | |
1233 | // none. | |
1234 | ||
1235 | if (nlay >= fNumberOfLayers || nlay < 0) { | |
1236 | AliError(Form("Wrong layer number (%d)",nlay)); | |
1237 | return; | |
1238 | } | |
1239 | ||
1240 | r = fLayRadii[nlay]; | |
1241 | zlen = fLayZLength[nlay]; | |
1242 | nladd = fLaddPerLay[nlay]; | |
1243 | nmod = fModPerLadd[nlay]; | |
1244 | width = fLadWidth[nlay]; | |
1245 | tilt = fLadTilt[nlay]; | |
1246 | lthick = fLadThick[nlay]; | |
1247 | dthick = fDetThick[nlay]; | |
1248 | } | |
1249 | ||
1250 | //______________________________________________________________________ | |
1251 | void AliITSvUpgrade::Init(){ | |
1252 | // Initialise the ITS after it has been created. | |
1253 | // Inputs: | |
1254 | // none. | |
1255 | // Outputs: | |
1256 | // none. | |
1257 | // Return: | |
1258 | // none. | |
1259 | ||
1260 | AliDebug(1,Form("Init: Major version %d Minor version %d",fMajorVersion, | |
1261 | fMinorVersion)); | |
1262 | UpdateInternalGeometry(); | |
1263 | AliITSUpg::Init(); | |
1264 | ||
1265 | } | |
1266 | ||
1267 | //______________________________________________________________________ | |
1268 | Bool_t AliITSvUpgrade::IsLayerTurbo(const Int_t nlay){ | |
1269 | // Returns true if the layer is a "turbo" layer | |
1270 | // Inputs: | |
1271 | // nlay layer number | |
1272 | // Outputs: | |
1273 | // none. | |
1274 | // Return: | |
1275 | // kTRUE if the layer is a turbo layer | |
1276 | ||
1277 | if ( nlay < 0 || nlay > fNumberOfLayers ) { | |
1278 | AliError(Form("Wrong layer number %d",nlay)); | |
1279 | return kFALSE; | |
1280 | } else | |
1281 | return fUpGeom[nlay]->IsTurbo(); | |
1282 | ||
1283 | } | |
1284 | ||
1285 | //______________________________________________________________________ | |
1286 | void AliITSvUpgrade::SetDefaults(){ | |
1287 | // sets the default segmentation, response, digit and raw cluster classes | |
1288 | // Inputs: | |
1289 | // none. | |
1290 | // Outputs: | |
1291 | // none. | |
1292 | // Return: | |
1293 | // none. | |
1294 | ||
1295 | if(!fDetTypeSim){ | |
1296 | Warning("SetDefaults","Error fDetTypeSim not defined"); | |
1297 | return; | |
1298 | } | |
1299 | ||
1300 | fDetTypeSim->SetDefaults(); | |
1301 | ||
1302 | return; | |
1303 | } | |
1304 | ||
1305 | //______________________________________________________________________ | |
1306 | void AliITSvUpgrade::StepManager(){ | |
1307 | // Called for every step in the ITS, then calles the AliITShit class | |
1308 | // creator with the information to be recoreded about that hit. | |
1309 | // The value of the macro ALIITSPRINTGEOM if set to 1 will allow the | |
1310 | // printing of information to a file which can be used to create a .det | |
1311 | // file read in by the routine CreateGeometry(). If set to 0 or any other | |
1312 | // value except 1, the default behavior, then no such file is created nor | |
1313 | // it the extra variables and the like used in the printing allocated. | |
1314 | // Inputs: | |
1315 | // none. | |
1316 | // Outputs: | |
1317 | // none. | |
1318 | // Return: | |
1319 | // none. | |
1320 | ||
1321 | if(!(this->IsActive())) return; | |
1322 | if(!(gMC->TrackCharge())) return; | |
1323 | ||
1324 | Int_t copy, lay = 0; | |
1325 | Int_t id = gMC->CurrentVolID(copy); | |
1326 | ||
1327 | Bool_t notSens = kFALSE; | |
1328 | while ((lay<fIdN) && (notSens = id != fIdSens[lay])) ++lay; | |
1329 | if (notSens) return; | |
1330 | ||
1331 | if(gMC->IsTrackExiting()) { | |
1332 | AddTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber(), AliTrackReference::kITS); | |
1333 | } // if Outer ITS mother Volume | |
1334 | ||
1335 | static TLorentzVector position, momentum; // Saves on calls to construtors | |
1336 | static AliITShit hit;// Saves on calls to constructors | |
1337 | ||
1338 | TClonesArray &lhits = *(Hits()); | |
1339 | Int_t cpn0, cpn1, mod, status = 0; | |
1340 | // | |
1341 | // Track status | |
1342 | if(gMC->IsTrackInside()) status += 1; | |
1343 | if(gMC->IsTrackEntering()) status += 2; | |
1344 | if(gMC->IsTrackExiting()) status += 4; | |
1345 | if(gMC->IsTrackOut()) status += 8; | |
1346 | if(gMC->IsTrackDisappeared()) status += 16; | |
1347 | if(gMC->IsTrackStop()) status += 32; | |
1348 | if(gMC->IsTrackAlive()) status += 64; | |
1349 | ||
1350 | // | |
1351 | // retrieve the indices with the volume path | |
1352 | // | |
1353 | if (lay < 0 || lay > fIdN) { | |
1354 | AliError(Form("Invalid value: lay=%d. Not an ITS sensitive volume",lay)); | |
1355 | return; // not an ITS sensitive volume. | |
1356 | } else { | |
1357 | copy = 1; | |
1358 | gMC->CurrentVolOffID(1,cpn1); | |
1359 | gMC->CurrentVolOffID(2,cpn0); | |
1360 | } // | |
1361 | ||
1362 | fInitGeom.DecodeDetector(mod,lay,cpn0,cpn1,copy); | |
1363 | // We should not need to pass by the switch ! | |
1364 | // This is time consuming... | |
1365 | // therefore DecodeDetectorv11Upgrade(...) shouldn't be private ! | |
1366 | // and we should be able to use instead : | |
1367 | //fInitGeom.DecodeDetectorv11Upgrade(mod,lay+1,cpn0,cpn1,copy); | |
1368 | ||
1369 | // | |
1370 | // Fill hit structure. | |
1371 | // | |
1372 | hit.SetModule(mod); | |
1373 | hit.SetTrack(gAlice->GetMCApp()->GetCurrentTrackNumber()); | |
1374 | gMC->TrackPosition(position); | |
1375 | gMC->TrackMomentum(momentum); | |
1376 | hit.SetPosition(position); | |
1377 | hit.SetTime(gMC->TrackTime()); | |
1378 | hit.SetMomentum(momentum); | |
1379 | hit.SetStatus(status); | |
1380 | hit.SetEdep(gMC->Edep()); | |
1381 | hit.SetShunt(GetIshunt()); | |
1382 | if(gMC->IsTrackEntering()){ | |
1383 | hit.SetStartPosition(position); | |
1384 | hit.SetStartTime(gMC->TrackTime()); | |
1385 | hit.SetStartStatus(status); | |
1386 | return; // don't save entering hit. | |
1387 | } // end if IsEntering | |
1388 | // Fill hit structure with this new hit. | |
1389 | //Info("StepManager","Calling Copy Constructor"); | |
1390 | new(lhits[fNhits++]) AliITShit(hit); // Use Copy Construtor. | |
1391 | // Save old position... for next hit. | |
1392 | hit.SetStartPosition(position); | |
1393 | hit.SetStartTime(gMC->TrackTime()); | |
1394 | hit.SetStartStatus(status); | |
1395 | ||
1396 | return; | |
1397 | } | |
1398 |