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1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, 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 | /* $Id$ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // Inner Traking System version PPR coarse asymmetric // | |
21 | // This class contains the base procedures for the Inner Tracking System // | |
22 | // // | |
23 | // Authors: R. Barbera | |
24 | // version 6. | |
25 | // Created 2000. | |
26 | // | |
27 | // NOTE: THIS IS THE COARSE ASYMMETRIC PPR geometry of the ITS. | |
28 | // THIS WILL NOT WORK | |
29 | // with the geometry or module classes or any analysis classes. You are | |
30 | // strongly encouraged to uses AliITSv5. | |
31 | // // | |
32 | /////////////////////////////////////////////////////////////////////////////// | |
33 | #include <Riostream.h> | |
34 | #include <TMath.h> | |
35 | #include <TNode.h> | |
36 | #include <TObjArray.h> | |
37 | #include <TRandom.h> | |
38 | #include <TTUBE.h> | |
39 | #include <TVector.h> | |
40 | #include <TVirtualMC.h> | |
41 | #include <TGeometry.h> | |
42 | #include <TGeoManager.h> | |
43 | ||
44 | #include "AliMagF.h" | |
45 | #include "AliConst.h" | |
46 | #include "AliITShit.h" | |
47 | #include "AliITSvPPRcoarseasymm.h" | |
48 | #include "AliMagF.h" | |
49 | #include "AliRun.h" | |
50 | ||
51 | ClassImp(AliITSvPPRcoarseasymm) | |
52 | ||
53 | //_____________________________________________________________________________ | |
54 | AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm(): | |
55 | AliITS(), | |
56 | fMajorVersion(IsVersion()), | |
57 | fMinorVersion(0), | |
58 | fRails(0), | |
59 | fSuppMat(0), | |
60 | fIgm(kvPPRcourseasymm) { | |
61 | //////////////////////////////////////////////////////////////////////// | |
62 | // Standard default constructor for the ITS version 6. | |
63 | //////////////////////////////////////////////////////////////////////// | |
64 | ||
65 | fIdN = 0; | |
66 | fIdName = 0; | |
67 | fIdSens = 0; | |
68 | } | |
69 | //_____________________________________________________________________________ | |
70 | AliITSvPPRcoarseasymm::AliITSvPPRcoarseasymm(const char *name, const char *title) : | |
71 | AliITS(name, title), | |
72 | fMajorVersion(IsVersion()), | |
73 | fMinorVersion(0), | |
74 | fRails(0), | |
75 | fSuppMat(0), | |
76 | fIgm(kvPPRcourseasymm) { | |
77 | //////////////////////////////////////////////////////////////////////// | |
78 | // Standard constructor for the ITS version 6. | |
79 | //////////////////////////////////////////////////////////////////////// | |
80 | ||
81 | fIdN = 6; | |
82 | fIdName = new TString[fIdN]; | |
83 | fIdName[0] = "ITS1"; | |
84 | fIdName[1] = "ITS2"; | |
85 | fIdName[2] = "ITS3"; | |
86 | fIdName[3] = "ITS4"; | |
87 | fIdName[4] = "ITS5"; | |
88 | fIdName[5] = "ITS6"; | |
89 | fIdSens = new Int_t[fIdN]; | |
90 | for (Int_t i=0;i<fIdN;i++) fIdSens[i]=0; | |
91 | } | |
92 | //_____________________________________________________________________________ | |
93 | AliITSvPPRcoarseasymm::~AliITSvPPRcoarseasymm() { | |
94 | //////////////////////////////////////////////////////////////////////// | |
95 | // Standard destructor for the ITS version 6. | |
96 | //////////////////////////////////////////////////////////////////////// | |
97 | } | |
98 | ||
99 | //__________________________________________________________________________ | |
100 | void AliITSvPPRcoarseasymm::BuildGeometry(){ | |
101 | //////////////////////////////////////////////////////////////////////// | |
102 | // Geometry builder for the ITS version 6. | |
103 | //////////////////////////////////////////////////////////////////////// | |
104 | TNode *node, *top; | |
105 | const Int_t kColorITS=kYellow; | |
106 | // | |
107 | top = gAlice->GetGeometry()->GetNode("alice"); | |
108 | ||
109 | new TTUBE("S_layer1","Layer1 of ITS","void",3.8095,3.8095+1.03*9.36/100.,14.35); | |
110 | top->cd(); | |
111 | node = new TNode("Layer1","Layer1","S_layer1",0,0,0,""); | |
112 | node->SetLineColor(kColorITS); | |
113 | fNodes->Add(node); | |
114 | ||
115 | new TTUBE("S_layer2","Layer2 of ITS","void",7.,7.+1.03*9.36/100.,14.35); | |
116 | top->cd(); | |
117 | node = new TNode("Layer2","Layer2","S_layer2",0,0,0,""); | |
118 | node->SetLineColor(kColorITS); | |
119 | fNodes->Add(node); | |
120 | ||
121 | new TTUBE("S_layer3","Layer3 of ITS","void",15.,15.+0.94*9.36/100.,25.1); | |
122 | top->cd(); | |
123 | node = new TNode("Layer3","Layer3","S_layer3",0,0,0,""); | |
124 | node->SetLineColor(kColorITS); | |
125 | fNodes->Add(node); | |
126 | ||
127 | new TTUBE("S_layer4","Layer4 of ITS","void",24.1,24.1+0.95*9.36/100.,32.1); | |
128 | top->cd(); | |
129 | node = new TNode("Layer4","Layer4","S_layer4",0,0,0,""); | |
130 | node->SetLineColor(kColorITS); | |
131 | fNodes->Add(node); | |
132 | ||
133 | new TTUBE("S_layer5","Layer5 of ITS","void",38.5,38.5+0.91*9.36/100.,49.405); | |
134 | top->cd(); | |
135 | node = new TNode("Layer5","Layer5","S_layer5",0,0,0,""); | |
136 | node->SetLineColor(kColorITS); | |
137 | fNodes->Add(node); | |
138 | ||
139 | new TTUBE("S_layer6","Layer6 of ITS","void",43.5765,43.5765+0.87*9.36/100.,55.27); | |
140 | top->cd(); | |
141 | node = new TNode("Layer6","Layer6","S_layer6",0,0,0,""); | |
142 | node->SetLineColor(kColorITS); | |
143 | fNodes->Add(node); | |
144 | } | |
145 | //_____________________________________________________________________________ | |
146 | void AliITSvPPRcoarseasymm::CreateGeometry(){ | |
147 | //////////////////////////////////////////////////////////////////////// | |
148 | // This routine defines and Creates the geometry for version 6 of the ITS. | |
149 | //////////////////////////////////////////////////////////////////////// | |
150 | ||
151 | //INNER RADII OF THE SILICON LAYERS | |
152 | Float_t rl[6] = { 3.8095,7.,15.,24.,38.5,43.5765 }; | |
153 | //THICKNESSES OF LAYERS (in % radiation length) | |
154 | Float_t drl[6] = { 1.03,1.03,0.94,0.95,0.91,0.87 }; | |
155 | //HALF LENGTHS OF LAYERS | |
156 | Float_t dzl[6] = { 14.35,14.35,25.1,32.1,49.405,55.27 }; | |
157 | //LENGTHS OF END-LADDER BOXES (ALL INCLUDED) | |
158 | Float_t dzb[6] = { 12.4,12.4,13.5,15.,7.5,7.5 }; | |
159 | //THICKNESSES OF END-LADDER BOXES (ALL INCLUDED) | |
160 | Float_t drb[6] = { rl[1]-rl[0],0.2,5.,5.,4.,4. }; | |
161 | ||
162 | ||
163 | Float_t dits[3], rlim, zmax; | |
164 | Float_t zpos; | |
165 | Float_t pcits[100], ztpc; | |
166 | Int_t idrotm[1999], i; | |
167 | Float_t dgh[100]; | |
168 | ||
169 | Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out) | |
170 | Int_t suppmat = 0; // flag to change the material of the services | |
171 | // supports (=0 copper, =1 aluminum, =2 carbon) | |
172 | // These constant character strings are set by cvs during commit | |
173 | // do not change them unless you know what you are doing! | |
174 | const Char_t *cvsDate="$Date$"; | |
175 | const Char_t *cvsRevision="$Revision$"; | |
176 | rails = GetRails(); | |
177 | ||
178 | if(rails != 0 && rails != 1) { | |
179 | cout << "ITS - WARNING: the switch for rails is not set " | |
180 | "neither to 0 (rails out) nor to 1 (rails in)." | |
181 | " The default value of 1 (rails in) will be used." << endl; | |
182 | } // end if | |
183 | ||
184 | if (rails == 0 ) { | |
185 | cout << "ITS: Rails are out." << endl; | |
186 | } else { | |
187 | cout << "ITS: Rails are in." << endl; | |
188 | } // end if | |
189 | suppmat = GetSupportMaterial(); | |
190 | ||
191 | if (suppmat != 0 && suppmat != 1 && suppmat != 2) { | |
192 | cout << "ITS - WARNING: the flag for the material of " | |
193 | "services supports is not set neither to 0 (copper) " | |
194 | "nor to 1 (aluminum) nor to 2 (carbon)." | |
195 | " The default value of 0 (copper) will be used." << endl; | |
196 | } // end if | |
197 | ||
198 | if (suppmat == 0) { | |
199 | cout << "ITS: The material of the services supports is copper." | |
200 | << endl; | |
201 | } else if (suppmat == 1){ | |
202 | cout << "ITS: The material of the services supports is aluminum." | |
203 | << endl; | |
204 | } else { | |
205 | cout << "ITS: The material of the services supports is carbon." | |
206 | << endl; | |
207 | } // end if | |
208 | ||
209 | ||
210 | Int_t *idtmed = fIdtmed->GetArray()-199; | |
211 | ||
212 | // CONVERT INTO CM (RL(SI)=9.36 CM) | |
213 | for (i = 0; i < 6; ++i) { | |
214 | drl[i] = drl[i] / 100. * 9.36; | |
215 | } // end if | |
216 | ||
217 | // FIELD CAGE HALF LENGTH | |
218 | ||
219 | rlim = 50.; | |
220 | zmax = 74.; | |
221 | ztpc = 284.; | |
222 | ||
223 | // --- Define ghost volume containing the whole ITS (including services) | |
224 | // and fill it with air | |
225 | /* | |
226 | dgh[0] = 0.; | |
227 | dgh[1] = 360.; | |
228 | dgh[2] = 16.; | |
229 | dgh[3] = -ztpc-5.-0.1; | |
230 | dgh[4] = 46; | |
231 | dgh[5] = 85.; | |
232 | dgh[6] = -ztpc; | |
233 | dgh[7] = 46; | |
234 | dgh[8] = 85.; | |
235 | dgh[9] = -ztpc; | |
236 | dgh[10] = 46; | |
237 | dgh[11] = rlim+6; | |
238 | dgh[12] = -97.5; | |
239 | dgh[13] = 46; | |
240 | dgh[14] = rlim+6; | |
241 | dgh[15] = -zmax; | |
242 | dgh[16] = 46; | |
243 | dgh[17] = rlim+6; | |
244 | dgh[18] = -48; | |
245 | dgh[19] = 6; | |
246 | dgh[20] = rlim+6; | |
247 | dgh[21] = -28.6; | |
248 | dgh[22] = 6; | |
249 | dgh[23] = rlim+6; | |
250 | dgh[24] = -27.6; | |
251 | dgh[25] = 3.295; | |
252 | dgh[26] = rlim+6; | |
253 | dgh[27] = 27.6; | |
254 | dgh[28] = 3.295; | |
255 | dgh[29] = rlim+6; | |
256 | dgh[30] = 28.6; | |
257 | dgh[31] = 6; | |
258 | dgh[32] = rlim+6; | |
259 | dgh[33] = 48; | |
260 | dgh[34] = 6; | |
261 | dgh[35] = rlim+6; | |
262 | dgh[36] = zmax; | |
263 | dgh[37] = 46; | |
264 | dgh[38] = rlim+6; | |
265 | dgh[39] = 97.5; | |
266 | dgh[40] = 46; | |
267 | dgh[41] = rlim+6; | |
268 | dgh[42] = ztpc; | |
269 | dgh[43] = 62; | |
270 | dgh[44] = 62+4.; | |
271 | dgh[45] = ztpc; | |
272 | dgh[46] = 62; | |
273 | dgh[47] = 85.; | |
274 | dgh[48] = ztpc+4.+0.1; | |
275 | dgh[49] = 62.4; | |
276 | dgh[50] = 85.; | |
277 | gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 51); | |
278 | ||
279 | // --- Place the ghost volume in its mother volume (ALIC) and make it | |
280 | // invisible | |
281 | ||
282 | gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); | |
283 | //gMC->Gsatt("ITSV", "SEEN", 0); | |
284 | */ | |
285 | TGeoVolumeAssembly *itsV = gGeoManager->MakeVolumeAssembly("ITSV"); | |
286 | const Int_t length=100; | |
287 | Char_t vstrng[length]; | |
288 | if(fIgm.WriteVersionString(vstrng,length,(AliITSVersion_t)IsVersion(), | |
289 | fMinorVersion,cvsDate,cvsRevision)) | |
290 | itsV->SetTitle(vstrng); | |
291 | ||
292 | TGeoVolume *alic = gGeoManager->GetVolume("ALIC"); | |
293 | if(alic==0) { | |
294 | Error("CreateGeometry","alic=0"); | |
295 | return; | |
296 | } // end if | |
297 | // See idrotm[199] for angle definitions. | |
298 | //alic->AddNode(itsV,1,new TGeoRotation("", 90.,180., 90.,90., 180.,0.)); | |
299 | alic->AddNode(itsV,1,0); | |
300 | ||
301 | // --- Define ghost volume containing the six layers and fill it with air | |
302 | ||
303 | dgh[0] = 0.; | |
304 | dgh[1] = 360.; | |
305 | dgh[2] = 8.; | |
306 | dgh[3] = -zmax; | |
307 | dgh[4] = 46.; | |
308 | dgh[5] = rlim; | |
309 | dgh[6] = -47.5; | |
310 | dgh[7] = 6.005; | |
311 | dgh[8] = rlim; | |
312 | dgh[9] = -28.5; | |
313 | dgh[10] = 6.005; | |
314 | dgh[11] = rlim; | |
315 | dgh[12] = -27.5; | |
316 | dgh[13] = 3.3; | |
317 | dgh[14] = rlim; | |
318 | dgh[15] = 27.5; | |
319 | dgh[16] = 3.3; | |
320 | dgh[17] = rlim; | |
321 | dgh[18] = 28.5; | |
322 | dgh[19] = 6.005; | |
323 | dgh[20] = rlim; | |
324 | dgh[21] = 47.5; | |
325 | dgh[22] = 6.005; | |
326 | dgh[23] = rlim; | |
327 | dgh[24] = zmax; | |
328 | dgh[25] = 46.; | |
329 | dgh[26] = rlim; | |
330 | gMC->Gsvolu("ITSD", "PCON", idtmed[275], dgh, 27); | |
331 | ||
332 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
333 | // invisible | |
334 | ||
335 | gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
336 | //gMC->Gsatt("ITSD", "SEEN", 0); | |
337 | ||
338 | ||
339 | // ITS LAYERS (SILICON) | |
340 | ||
341 | dits[0] = rl[0]; | |
342 | dits[1] = rl[0] + drl[0]; | |
343 | dits[2] = dzl[0]; | |
344 | gMC->Gsvolu("ITS1", "TUBE", idtmed[199], dits, 3); | |
345 | gMC->Gspos("ITS1", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
346 | ||
347 | dits[0] = rl[1]; | |
348 | dits[1] = rl[1] + drl[1]; | |
349 | dits[2] = dzl[1]; | |
350 | gMC->Gsvolu("ITS2", "TUBE", idtmed[199], dits, 3); | |
351 | gMC->Gspos("ITS2", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
352 | ||
353 | dits[0] = rl[2]; | |
354 | dits[1] = rl[2] + drl[2]; | |
355 | dits[2] = dzl[2]; | |
356 | gMC->Gsvolu("ITS3", "TUBE", idtmed[224], dits, 3); | |
357 | gMC->Gspos("ITS3", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
358 | ||
359 | dits[0] = rl[3]; | |
360 | dits[1] = rl[3] + drl[3]; | |
361 | dits[2] = dzl[3]; | |
362 | gMC->Gsvolu("ITS4", "TUBE", idtmed[224], dits, 3); | |
363 | gMC->Gspos("ITS4", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
364 | ||
365 | dits[0] = rl[4]; | |
366 | dits[1] = rl[4] + drl[4]; | |
367 | dits[2] = dzl[4]; | |
368 | gMC->Gsvolu("ITS5", "TUBE", idtmed[249], dits, 3); | |
369 | gMC->Gspos("ITS5", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
370 | ||
371 | dits[0] = rl[5]; | |
372 | dits[1] = rl[5] + drl[5]; | |
373 | dits[2] = dzl[5]; | |
374 | gMC->Gsvolu("ITS6", "TUBE", idtmed[249], dits, 3); | |
375 | gMC->Gspos("ITS6", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
376 | ||
377 | // END-LADDER ELECTRONICS BOXES AND CABLES FOR SPD | |
378 | ||
379 | gMC->Gsvolu("IEL1", "TUBE", idtmed[208], dits, 0); | |
380 | for (i = 0; i < 2; i++) { | |
381 | dits[0] = rl[i]; | |
382 | dits[1] = dits[0] + drb[i]; | |
383 | dits[2] = dzb[i] / 2.; | |
384 | zpos = dzl[i] + dits[2]; | |
385 | gMC->Gsposp("IEL1", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
386 | gMC->Gsposp("IEL1", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
387 | } | |
388 | ||
389 | // END-LADDER ELECTRONICS BOXES AND CABLES FOR SDD | |
390 | ||
391 | gMC->Gsvolu("IEL2", "TUBE", idtmed[237], dits, 0); | |
392 | for (i = 2; i < 3; i++) { | |
393 | dits[0] = rl[i]-2.5; | |
394 | dits[1] = dits[0] + drb[i]; | |
395 | dits[2] = dzb[i] / 2.; | |
396 | zpos = dzl[i] + dits[2]; | |
397 | gMC->Gsposp("IEL2", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
398 | gMC->Gsposp("IEL2", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
399 | } | |
400 | for (i = 3; i < 4; i++) { | |
401 | dits[0] = rl[i]-1.4; | |
402 | dits[1] = dits[0] + drb[i]; | |
403 | dits[2] = dzb[i] / 2.; | |
404 | zpos = dzl[i] + dits[2]; | |
405 | gMC->Gsposp("IEL2", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
406 | gMC->Gsposp("IEL2", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
407 | } | |
408 | ||
409 | // END-LADDER ELECTRONICS BOXES AND CABLES FOR SSD | |
410 | ||
411 | gMC->Gsvolu("IEL3", "TUBE", idtmed[263], dits, 0); | |
412 | for (i = 4; i < 5; i++) { | |
413 | dits[0] = rl[i]+1.4; | |
414 | dits[1] = dits[0] + drb[i]; | |
415 | dits[2] = dzb[i] / 2.; | |
416 | zpos = dzl[i] + dits[2]; | |
417 | gMC->Gsposp("IEL3", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
418 | gMC->Gsposp("IEL3", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
419 | } | |
420 | for (i = 5; i < 6; i++) { | |
421 | dits[0] = rl[i]+0.4235; | |
422 | dits[1] = dits[0] + drb[i]; | |
423 | dits[2] = dzb[i] / 2.; | |
424 | zpos = dzl[i] + dits[2]; | |
425 | gMC->Gsposp("IEL3", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
426 | gMC->Gsposp("IEL3", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
427 | } | |
428 | ||
429 | // DEFINE THERMAL SCREEN FOR SPD | |
430 | ||
431 | pcits[0] = 8.3; | |
432 | pcits[1] = 8.5; | |
433 | pcits[2] = 42.5; | |
434 | gMC->Gsvolu("ICY1", "TUBE", idtmed[274], pcits, 3); | |
435 | gMC->Gspos("ICY1", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
436 | ||
437 | // DEFINE END CONES FOR SDD | |
438 | ||
439 | pcits[0] = (59.-42.5)/2.; | |
440 | pcits[1] = 8.5; | |
441 | pcits[2] = 8.5+0.1; | |
442 | pcits[3] = 28.; | |
443 | pcits[4] = 28.+0.1; | |
444 | gMC->Gsvolu("ICO1", "CONE", idtmed[238], pcits, 5); | |
445 | AliMatrix(idrotm[200], 90., 0., 90., 90., 180., 0.); | |
446 | gMC->Gspos("ICO1", 1, "ITSD", 0., 0., 42.5+pcits[0], 0, "ONLY"); | |
447 | gMC->Gspos("ICO1", 2, "ITSD", 0., 0., -(42.5+pcits[0]), idrotm[200], "ONLY"); | |
448 | ||
449 | // DEFINE CYLINDER BETWEEN SDD AND SSD | |
450 | ||
451 | pcits[0] = (59.5-0.13/2.)/2.; | |
452 | pcits[1] = (59.5+0.13/2.)/2.; | |
453 | pcits[2] = 57.; | |
454 | gMC->Gsvolu("ICY2", "TUBE", idtmed[274], pcits, 3); | |
455 | gMC->Gspos("ICY2", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
456 | ||
457 | // DEFINE END CONES FOR SSD | |
458 | ||
459 | pcits[0] = (74.-59.)/2.; | |
460 | pcits[1] = 28.; | |
461 | pcits[2] = 28.+0.1; | |
462 | pcits[3] = 47.; | |
463 | pcits[4] = 47.+0.1; | |
464 | gMC->Gsvolu("ICO2", "CONE", idtmed[264], pcits, 5); | |
465 | gMC->Gspos("ICO2", 1, "ITSD", 0., 0., 59.+pcits[0], 0, "ONLY"); | |
466 | gMC->Gspos("ICO2", 2, "ITSD", 0., 0., -(59.+pcits[0]), idrotm[200], "ONLY"); | |
467 | ||
468 | ||
469 | // **************************** SERVICES ********************************* | |
470 | ||
471 | ||
472 | ||
473 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART | |
474 | // UPPER PART | |
475 | ||
476 | dgh[0] = 46.; | |
477 | dgh[1] = 46.+1.0; | |
478 | dgh[2] = 9.5; | |
479 | dgh[3] = 12.; | |
480 | dgh[4] = 168.; | |
481 | ||
482 | if (suppmat == 0) { | |
483 | gMC->Gsvolu("I1CU", "TUBS", idtmed[279], dgh, 5); // copper | |
484 | } else if (suppmat == 1) { | |
485 | gMC->Gsvolu("I1CU", "TUBS", idtmed[285], dgh, 5); // aluminum | |
486 | } else { | |
487 | gMC->Gsvolu("I1CU", "TUBS", idtmed[274], dgh, 5); // carbon | |
488 | } | |
489 | gMC->Gspos("I1CU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
490 | gMC->Gspos("I1CU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
491 | ||
492 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART | |
493 | // LOWER PART | |
494 | ||
495 | dgh[0] = 46.; | |
496 | dgh[1] = 46.+1.0; | |
497 | dgh[2] = 9.5; | |
498 | dgh[3] = 192.; | |
499 | dgh[4] = 348.; | |
500 | ||
501 | if (suppmat == 0) { | |
502 | gMC->Gsvolu("I2CU", "TUBS", idtmed[279], dgh, 5); // copper | |
503 | } else if (suppmat == 1) { | |
504 | gMC->Gsvolu("I2CU", "TUBS", idtmed[285], dgh, 5); // aluminum | |
505 | } else { | |
506 | gMC->Gsvolu("I2CU", "TUBS", idtmed[274], dgh, 5); // carbon | |
507 | } | |
508 | gMC->Gspos("I2CU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
509 | gMC->Gspos("I2CU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
510 | ||
511 | ||
512 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART | |
513 | // UPPER PART | |
514 | ||
515 | dgh[0] = 46.+1.0; | |
516 | dgh[1] = 46.+1.0+1.5; | |
517 | dgh[2] = 9.5; | |
518 | dgh[3] = 12.; | |
519 | dgh[4] = 168.; | |
520 | ||
521 | gMC->Gsvolu("I1CC", "TUBS", idtmed[274], dgh, 5); | |
522 | gMC->Gspos("I1CC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
523 | gMC->Gspos("I1CC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
524 | ||
525 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART | |
526 | // LOWER PART | |
527 | ||
528 | dgh[0] = 46.+1.0; | |
529 | dgh[1] = 46.+1.0+1.5; | |
530 | dgh[2] = 9.5; | |
531 | dgh[3] = 192.; | |
532 | dgh[4] = 348.; | |
533 | ||
534 | gMC->Gsvolu("I2CC", "TUBS", idtmed[274], dgh, 5); | |
535 | gMC->Gspos("I2CC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
536 | gMC->Gspos("I2CC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
537 | ||
538 | // --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES | |
539 | // UPPER PART | |
540 | ||
541 | dgh[0] = 46.; | |
542 | dgh[1] = 56.; | |
543 | dgh[2] = 2.25; | |
544 | dgh[3] = 12.; | |
545 | dgh[4] = 168.; | |
546 | ||
547 | gMC->Gsvolu("IPA1", "TUBS", idtmed[285], dgh, 5); | |
548 | gMC->Gspos("IPA1", 1, "ITSV", 0., 0., 95.25, 0, "ONLY"); | |
549 | gMC->Gspos("IPA1", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY"); | |
550 | ||
551 | ||
552 | // --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES | |
553 | // LOWER PART | |
554 | ||
555 | dgh[0] = 46.; | |
556 | dgh[1] = 56.; | |
557 | dgh[2] = 2.25; | |
558 | dgh[3] = 192.; | |
559 | dgh[4] = 348.; | |
560 | ||
561 | gMC->Gsvolu("IPA2", "TUBS", idtmed[285], dgh, 5); | |
562 | gMC->Gspos("IPA2", 1, "ITSV", 0., 0., 95.25, 0, "ONLY"); | |
563 | gMC->Gspos("IPA2", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY"); | |
564 | ||
565 | ||
566 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART | |
567 | // UPPER PART | |
568 | ||
569 | dgh[0] = (ztpc-97.5)/2.; | |
570 | dgh[1] = 46.2; | |
571 | dgh[2] = 46.2+1.0; | |
572 | dgh[3] = 62.3; | |
573 | dgh[4] = 62.3+1.0; | |
574 | dgh[5] = 12.; | |
575 | dgh[6] = 168.; | |
576 | if (suppmat == 0) { | |
577 | gMC->Gsvolu("ICU1", "CONS", idtmed[279], dgh, 7); // copper | |
578 | } else if (suppmat == 1) { | |
579 | gMC->Gsvolu("ICU1", "CONS", idtmed[285], dgh, 7); // aluminum | |
580 | } else { | |
581 | gMC->Gsvolu("ICU1", "CONS", idtmed[274], dgh, 7); // carbon | |
582 | } | |
583 | gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); | |
584 | ||
585 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART | |
586 | // LOWER PART | |
587 | ||
588 | dgh[0] = (ztpc-97.5)/2.; | |
589 | dgh[1] = 46.2; | |
590 | dgh[2] = 46.2+1.0; | |
591 | dgh[3] = 62.3; | |
592 | dgh[4] = 62.3+1.0; | |
593 | dgh[5] = 192.; | |
594 | dgh[6] = 348.; | |
595 | if (suppmat == 0) { | |
596 | gMC->Gsvolu("ICU2", "CONS", idtmed[279], dgh, 7); // copper | |
597 | } else if (suppmat == 1) { | |
598 | gMC->Gsvolu("ICU2", "CONS", idtmed[285], dgh, 7); // aluminum | |
599 | } else { | |
600 | gMC->Gsvolu("ICU2", "CONS", idtmed[274], dgh, 7); // carbon | |
601 | } | |
602 | gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); | |
603 | ||
604 | ||
605 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - CARBON PART | |
606 | // UPPER PART | |
607 | ||
608 | dgh[0] = (ztpc-97.5)/2.; | |
609 | dgh[1] = 46.2+1.0; | |
610 | dgh[2] = 46.2+1.0+1.5; | |
611 | dgh[3] = 62.3+1.0; | |
612 | dgh[4] = 62.3+1.0+1.5; | |
613 | dgh[5] = 12.; | |
614 | dgh[6] = 168.; | |
615 | gMC->Gsvolu("ICC1", "CONS", idtmed[274], dgh, 7); | |
616 | gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); | |
617 | ||
618 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - CARBON PART | |
619 | // LOWER PART | |
620 | ||
621 | dgh[0] = (ztpc-97.5)/2.; | |
622 | dgh[1] = 46.2+1.0; | |
623 | dgh[2] = 46.2+1.0+1.5; | |
624 | dgh[3] = 62.3+1.0; | |
625 | dgh[4] = 62.3+1.0+1.5; | |
626 | dgh[5] = 192.; | |
627 | dgh[6] = 348.; | |
628 | gMC->Gsvolu("ICC2", "CONS", idtmed[274], dgh, 7); | |
629 | gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); | |
630 | ||
631 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - COPPER PART | |
632 | // UPPER PART | |
633 | ||
634 | dgh[0] = 62.1; | |
635 | dgh[1] = 74.5; | |
636 | dgh[2] = 0.5; | |
637 | dgh[3] = 12.; | |
638 | dgh[4] = 168.; | |
639 | if (suppmat == 0) { | |
640 | gMC->Gsvolu("ICU3", "TUBS", idtmed[279], dgh, 5); // copper | |
641 | } else if (suppmat == 1) { | |
642 | gMC->Gsvolu("ICU3", "TUBS", idtmed[285], dgh, 5); // aluminum | |
643 | } else { | |
644 | gMC->Gsvolu("ICU3", "TUBS", idtmed[274], dgh, 5); // carbon | |
645 | } | |
646 | gMC->Gspos("ICU3", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY"); | |
647 | ||
648 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - COPPER PART | |
649 | // LOWER PART | |
650 | ||
651 | dgh[0] = 62.1; | |
652 | dgh[1] = 74.5; | |
653 | dgh[2] = 0.5; | |
654 | dgh[3] = 192.; | |
655 | dgh[4] = 348.; | |
656 | if (suppmat == 0) { | |
657 | gMC->Gsvolu("ICU4", "TUBS", idtmed[279], dgh, 5); // copper | |
658 | } else if (suppmat == 1) { | |
659 | gMC->Gsvolu("ICU4", "TUBS", idtmed[285], dgh, 5); // aluminum | |
660 | } else { | |
661 | gMC->Gsvolu("ICU4", "TUBS", idtmed[274], dgh, 5); // carbon | |
662 | } | |
663 | gMC->Gspos("ICU4", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY"); | |
664 | ||
665 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - CARBON PART | |
666 | // UPPER PART | |
667 | ||
668 | dgh[0] = 62.1; | |
669 | dgh[1] = 74.5; | |
670 | dgh[2] = 0.75; | |
671 | dgh[3] = 12.; | |
672 | dgh[4] = 168.; | |
673 | gMC->Gsvolu("ICC3", "TUBS", idtmed[274], dgh, 5); | |
674 | gMC->Gspos("ICC3", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY"); | |
675 | ||
676 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - CARBON PART | |
677 | // LOWER PART | |
678 | ||
679 | dgh[0] = 62.1; | |
680 | dgh[1] = 74.5; | |
681 | dgh[2] = 0.75; | |
682 | dgh[3] = 192.; | |
683 | dgh[4] = 348.; | |
684 | gMC->Gsvolu("ICC4", "TUBS", idtmed[274], dgh, 5); | |
685 | gMC->Gspos("ICC4", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY"); | |
686 | ||
687 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T. | |
688 | // THE ABSORBER - COPPER PART - UPPER PART | |
689 | ||
690 | dgh[0] = 46.; | |
691 | dgh[1] = 46.+1.0; | |
692 | dgh[2] = (ztpc-97.5+1.5)/2.; | |
693 | dgh[3] = 12.; | |
694 | dgh[4] = 168.; | |
695 | if (suppmat == 0) { | |
696 | gMC->Gsvolu("ICU5", "TUBS", idtmed[279], dgh, 5); // copper | |
697 | } else if (suppmat == 1) { | |
698 | gMC->Gsvolu("ICU5", "TUBS", idtmed[285], dgh, 5); // aluminum | |
699 | } else { | |
700 | gMC->Gsvolu("ICU5", "TUBS", idtmed[274], dgh, 5); // carbon | |
701 | } | |
702 | gMC->Gspos("ICU5", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY"); | |
703 | ||
704 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T. | |
705 | // THE ABSORBER - COPPER PART - LOWER PART | |
706 | ||
707 | dgh[0] = 46.; | |
708 | dgh[1] = 46.+1.0; | |
709 | dgh[2] = (ztpc-97.5+1.5)/2.; | |
710 | dgh[3] = 192.; | |
711 | dgh[4] = 348.; | |
712 | if (suppmat == 0) { | |
713 | gMC->Gsvolu("ICU6", "TUBS", idtmed[279], dgh, 5); // copper | |
714 | } else if (suppmat == 1) { | |
715 | gMC->Gsvolu("ICU6", "TUBS", idtmed[285], dgh, 5); // aluminum | |
716 | } else { | |
717 | gMC->Gsvolu("ICU6", "TUBS", idtmed[274], dgh, 5); // carbon | |
718 | } | |
719 | gMC->Gspos("ICU6", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY"); | |
720 | ||
721 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T. | |
722 | // THE ABSORBER - CARBON PART - UPPER PART | |
723 | ||
724 | dgh[0] = 46.+1.0; | |
725 | dgh[1] = 46.+1.0+1.5; | |
726 | dgh[2] = (ztpc-97.5)/2.; | |
727 | dgh[3] = 12.; | |
728 | dgh[4] = 168.; | |
729 | gMC->Gsvolu("ICC5", "TUBS", idtmed[274], dgh, 5); | |
730 | gMC->Gspos("ICC5", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY"); | |
731 | ||
732 | // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T. | |
733 | // THE ABSORBER - CARBON PART - LOWER PART | |
734 | ||
735 | dgh[0] = 46.+1.0; | |
736 | dgh[1] = 46.+1.0+1.5; | |
737 | dgh[2] = (ztpc-97.5)/2.; | |
738 | dgh[3] = 192.; | |
739 | dgh[4] = 348.; | |
740 | gMC->Gsvolu("ICC6", "TUBS", idtmed[274], dgh, 5); | |
741 | gMC->Gspos("ICC6", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY"); | |
742 | ||
743 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER | |
744 | // COPPER PART - UPPER PART | |
745 | ||
746 | dgh[0] = 46.; | |
747 | dgh[1] = 74.5; | |
748 | dgh[2] = 0.5; | |
749 | dgh[3] = 12.; | |
750 | dgh[4] = 168.; | |
751 | if (suppmat == 0) { | |
752 | gMC->Gsvolu("ICU7", "TUBS", idtmed[279], dgh, 5); // copper | |
753 | } else if (suppmat == 1) { | |
754 | gMC->Gsvolu("ICU7", "TUBS", idtmed[285], dgh, 5); // aluminum | |
755 | } else { | |
756 | gMC->Gsvolu("ICU7", "TUBS", idtmed[274], dgh, 5); // carbon | |
757 | } | |
758 | gMC->Gspos("ICU7", 1, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), 0, "ONLY"); | |
759 | ||
760 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER | |
761 | // COPPER PART - LOWER PART | |
762 | ||
763 | dgh[0] = 46.; | |
764 | dgh[1] = 74.5; | |
765 | dgh[2] = 0.5; | |
766 | dgh[3] = 192.; | |
767 | dgh[4] = 348.; | |
768 | if (suppmat == 0) { | |
769 | gMC->Gsvolu("ICU8", "TUBS", idtmed[279], dgh, 5); // copper | |
770 | } else if (suppmat == 1) { | |
771 | gMC->Gsvolu("ICU8", "TUBS", idtmed[285], dgh, 5); // aluminum | |
772 | } else { | |
773 | gMC->Gsvolu("ICU8", "TUBS", idtmed[274], dgh, 5); // carbon | |
774 | } | |
775 | gMC->Gspos("ICU8", 1, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), 0, "ONLY"); | |
776 | ||
777 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER | |
778 | // CARBON PART - UPPER PART | |
779 | ||
780 | dgh[0] = 46.+1.0; | |
781 | dgh[1] = 74.5; | |
782 | dgh[2] = 0.75; | |
783 | dgh[3] = 12.; | |
784 | dgh[4] = 168.; | |
785 | gMC->Gsvolu("ICC7", "TUBS", idtmed[274], dgh, 5); | |
786 | gMC->Gspos("ICC7", 1, "ITSV", 0., 0., -(ztpc+dgh[2]), 0, "ONLY"); | |
787 | ||
788 | // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER | |
789 | // CARBON PART - LOWER PART | |
790 | ||
791 | dgh[0] = 46.+1.0; | |
792 | dgh[1] = 74.5; | |
793 | dgh[2] = 0.75; | |
794 | dgh[3] = 192.; | |
795 | dgh[4] = 348.; | |
796 | gMC->Gsvolu("ICC8", "TUBS", idtmed[274], dgh, 5); | |
797 | gMC->Gspos("ICC8", 1, "ITSV", 0., 0., -(ztpc+dgh[2]), 0, "ONLY"); | |
798 | ||
799 | // --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - UPPER PART | |
800 | ||
801 | dgh[0] = 74.5; | |
802 | dgh[1] = 79.5; | |
803 | dgh[2] = 2.5; | |
804 | dgh[3] = 12.; | |
805 | dgh[4] = 168.; | |
806 | gMC->Gsvolu("IHK1", "TUBS", idtmed[284], dgh, 5); | |
807 | gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY"); | |
808 | ||
809 | // --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - LOWER PART | |
810 | ||
811 | dgh[0] = 74.5; | |
812 | dgh[1] = 79.5; | |
813 | dgh[2] = 2.5; | |
814 | dgh[3] = 192.; | |
815 | dgh[4] = 348.; | |
816 | gMC->Gsvolu("IHK2", "TUBS", idtmed[284], dgh, 5); | |
817 | gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY"); | |
818 | ||
819 | // --- DEFINE RAILS BETWEEN THE ITS AND THE TPC | |
820 | ||
821 | if (rails == 1) { | |
822 | ||
823 | dgh[0] = 2.; | |
824 | dgh[1] = 8.; | |
825 | dgh[2] = 190.; | |
826 | gMC->Gsvolu("IRA1", "BOX ", idtmed[239], dgh, 3); | |
827 | gMC->Gspos("IRA1", 1, "ITSV", 53.5, 0., -69.5, 0, "ONLY"); | |
828 | gMC->Gsvolu("IRA2", "BOX ", idtmed[239], dgh, 3); | |
829 | gMC->Gspos("IRA2", 1, "ITSV", -53.5, 0., -69.5, 0, "ONLY"); | |
830 | ||
831 | dgh[0] = 2.-0.5; // 0.5 was determined in such a way that the aluminum area is 20.9 cm^2 | |
832 | dgh[1] = 8.-0.5; // 0.5 was determined in such a way that the aluminum area is 20.9 cm^2 | |
833 | dgh[2] = 190.; | |
834 | gMC->Gsvolu("IRA3", "BOX ", idtmed[275], dgh, 3); | |
835 | gMC->Gspos("IRA3", 1, "IRA1", 0., 0., 0., 0, "ONLY"); | |
836 | gMC->Gsvolu("IRA4", "BOX ", idtmed[275], dgh, 3); | |
837 | gMC->Gspos("IRA4", 1, "IRA2", 0., 0., 0., 0, "ONLY"); | |
838 | ||
839 | } | |
840 | ||
841 | // --- DEFINE CYLINDERS HOLDING RAILS BETWEEN THE ITS AND THE TPC | |
842 | ||
843 | dgh[0] = 56.9; | |
844 | dgh[1] = 59.; | |
845 | dgh[2] = 0.6; | |
846 | gMC->Gsvolu("ICYL", "TUBE", idtmed[285], dgh, 3); | |
847 | gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 74.1, 0, "ONLY"); | |
848 | gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -74.1, idrotm[200], "ONLY"); | |
849 | ||
850 | // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE CYLINDERS | |
851 | ||
852 | dgh[0] = 0.; | |
853 | dgh[1] = 3.; | |
854 | dgh[2] = 5.; // 5. comes from the fact that the volume has to be 567.6/2 cm^3 | |
855 | gMC->Gsvolu("ISR1", "TUBE", idtmed[286], dgh, 3); | |
856 | gMC->Gspos("ISR1", 1, "ITSV", 53.4292, 10.7053, 79.75, 0, "ONLY"); | |
857 | gMC->Gspos("ISR1", 2, "ITSV", 53.4292, -10.7053, 79.75, 0, "ONLY"); | |
858 | gMC->Gspos("ISR1", 3, "ITSV", -53.4292, 10.7053, 79.75, 0, "ONLY"); | |
859 | gMC->Gspos("ISR1", 4, "ITSV", -53.4292, -10.7053, 79.75, 0, "ONLY"); | |
860 | gMC->Gspos("ISR1", 5, "ITSV", 53.4292, 10.7053, -79.75, 0, "ONLY"); | |
861 | gMC->Gspos("ISR1", 6, "ITSV", 53.4292, -10.7053, -79.75, 0, "ONLY"); | |
862 | gMC->Gspos("ISR1", 7, "ITSV", -53.4292, 10.7053, -79.75, 0, "ONLY"); | |
863 | gMC->Gspos("ISR1", 8, "ITSV", -53.4292, -10.7053, -79.75, 0, "ONLY"); | |
864 | ||
865 | // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE ABSORBER | |
866 | ||
867 | dgh[0] = 5.; | |
868 | dgh[1] = 12.; | |
869 | dgh[2] = 5.; | |
870 | gMC->Gsvolu("ISR2", "BOX ", idtmed[285], dgh, 3); | |
871 | gMC->Gspos("ISR2", 1, "ALIC", 53.5, 0., 125.5, 0, "ONLY"); | |
872 | gMC->Gsvolu("ISR3", "BOX ", idtmed[285], dgh, 3); | |
873 | gMC->Gspos("ISR3", 1, "ALIC", -53.5, 0., 125.5, 0, "ONLY"); | |
874 | ||
875 | dgh[0] = 5.-2.; | |
876 | dgh[1] = 12.-2.; | |
877 | dgh[2] = 5.; | |
878 | gMC->Gsvolu("ISR4", "BOX ", idtmed[275], dgh, 3); | |
879 | gMC->Gspos("ISR4", 1, "ISR2", 0., 0., 0., 0, "ONLY"); | |
880 | gMC->Gsvolu("ISR5", "BOX ", idtmed[275], dgh, 3); | |
881 | gMC->Gspos("ISR5", 1, "ISR3", 0., 0., 0., 0, "ONLY"); | |
882 | ||
883 | // --- DEFINE SUPPORTS TO ATTACH THE ITS TO THE TPC | |
884 | ||
885 | dgh[0] = 0.; | |
886 | dgh[1] = 5.; | |
887 | dgh[2] = 2.; | |
888 | gMC->Gsvolu("ISR6", "TUBE", idtmed[285], dgh, 3); | |
889 | gMC->Gspos("ISR6", 1, "ALIC", 0., 54., 77., 0, "ONLY"); | |
890 | gMC->Gspos("ISR6", 2, "ALIC", 0., 54., -77., 0, "ONLY"); | |
891 | gMC->Gspos("ISR6", 3, "ALIC", 0., -54., -77., 0, "ONLY"); | |
892 | ||
893 | ||
894 | // --- Outputs the geometry tree in the EUCLID/CAD format | |
895 | ||
896 | if (fEuclidOut) { | |
897 | gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5); | |
898 | } | |
899 | } | |
900 | //_____________________________________________________________________________ | |
901 | void AliITSvPPRcoarseasymm::CreateMaterials(){ | |
902 | //////////////////////////////////////////////////////////////////////// | |
903 | // | |
904 | // Create ITS materials | |
905 | // This function defines the default materials used in the Geant | |
906 | // Monte Carlo simulations for the geometries AliITSv1, AliITSv3, | |
907 | // AliITSvPPRcoarseasymm. | |
908 | // In general it is automatically replaced by | |
909 | // the CreateMaterials routine defined in AliITSv?. Should the function | |
910 | // CreateMaterials not exist for the geometry version you are using this | |
911 | // one is used. See the definition found in AliITSv5 or the other routine | |
912 | // for a complete definition. | |
913 | // | |
914 | // Water H2O | |
915 | Float_t awat[2] = { 1.00794,15.9994 }; | |
916 | Float_t zwat[2] = { 1.,8. }; | |
917 | Float_t wwat[2] = { 2.,1. }; | |
918 | Float_t denswat = 1.; | |
919 | // Freon | |
920 | Float_t afre[2] = { 12.011,18.9984032 }; | |
921 | Float_t zfre[2] = { 6.,9. }; | |
922 | Float_t wfre[2] = { 5.,12. }; | |
923 | Float_t densfre = 1.5; | |
924 | // Ceramics | |
925 | // 94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3 | |
926 | Float_t acer[5] = { 26.981539,15.9994,28.0855,54.93805,51.9961 }; | |
927 | Float_t zcer[5] = { 13.,8.,14.,25., 24. }; | |
928 | Float_t wcer[5] = { .49976,1.01233,.01307, .01782,.00342 }; | |
929 | Float_t denscer = 3.6; | |
930 | // | |
931 | // 60% SiO2 , 40% G10FR4 | |
932 | // PC board | |
933 | Float_t apcb[3] = { 28.0855,15.9994,17.749 }; | |
934 | Float_t zpcb[3] = { 14.,8.,8.875 }; | |
935 | Float_t wpcb[3] = { .28,.32,.4 }; | |
936 | Float_t denspcb = 1.8; | |
937 | // POLYETHYL | |
938 | Float_t apoly[2] = { 12.01,1. }; | |
939 | Float_t zpoly[2] = { 6.,1. }; | |
940 | Float_t wpoly[2] = { .33,.67 }; | |
941 | // old SERVICES | |
942 | Float_t zserv[4] = { 1.,6.,26.,29. }; | |
943 | Float_t aserv[4] = { 1.,12.,55.8,63.5 }; | |
944 | Float_t wserv[4] = { .014,.086,.42,.48 }; | |
945 | // Stainless steel | |
946 | Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 }; | |
947 | Float_t zsteel[4] = { 26.,24.,28.,14. }; | |
948 | Float_t wsteel[4] = { .715,.18,.1,.005 }; | |
949 | ||
950 | ||
951 | Int_t isxfld = gAlice->Field()->Integ(); | |
952 | Float_t sxmgmx = gAlice->Field()->Max(); | |
953 | ||
954 | ||
955 | // --- Define the various materials for GEANT --- | |
956 | ||
957 | // 200-224 --> Silicon Pixel Detectors (detectors, chips, buses, cooling,..) | |
958 | ||
959 | AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999.); | |
960 | AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
961 | AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
962 | AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999.); | |
963 | // v. dens | |
964 | AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999.); | |
965 | AliMaterial(5, "SPD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
966 | AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999.); | |
967 | AliMixture( 7, "SPD Water $", awat, zwat, denswat, -2, wwat); | |
968 | AliMixture( 8, "SPD Freon$", afre, zfre, densfre, -2, wfre); | |
969 | AliMaterial(9, "SPD End ladder$", 55.845, 26., 7.87/10., 1.76*10., 999.); | |
970 | //AliMaterial(9, "SPD End ladder$", 55.845, 26., -7.87/10., -1.76*10., 999.); | |
971 | AliMaterial(10, "SPD cone$",28.0855, 14., 2.33, 9.36, 999.); // check !!!! | |
972 | // ** | |
973 | AliMedium(0, "SPD Si$", 0, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
974 | AliMedium(1, "SPD Si chip$", 1, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
975 | AliMedium(2, "SPD Si bus$", 2, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
976 | AliMedium(3, "SPD C$", 3, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
977 | AliMedium(4, "SPD Air$", 4, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
978 | AliMedium(5, "SPD Vacuum$", 5, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
979 | AliMedium(6, "SPD Al$", 6, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
980 | AliMedium(7, "SPD Water $", 7, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
981 | AliMedium(8, "SPD Freon$", 8, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
982 | AliMedium(9, "SPD End ladder$",9, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
983 | AliMedium(10, "SPD cone$", 10, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
984 | ||
985 | // 225-249 --> Silicon Drift Detectors (detectors, chips, buses, cooling,..) | |
986 | ||
987 | AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999.); | |
988 | AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
989 | AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
990 | AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999.); | |
991 | // v. dens | |
992 | AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999.); | |
993 | AliMaterial(30, "SDD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
994 | AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999.); | |
995 | // After a call with ratios by number (negative number of elements), | |
996 | // the ratio array is changed to the ratio by weight, so all successive | |
997 | // calls with the same array must specify the number of elements as | |
998 | // positive | |
999 | AliMixture(32, "SDD Water $", awat, zwat, denswat, 2, wwat); | |
1000 | // After a call with ratios by number (negative number of elements), | |
1001 | // the ratio array is changed to the ratio by weight, so all successive | |
1002 | // calls with the same array must specify the number of elements as | |
1003 | // positive | |
1004 | AliMixture( 33, "SDD Freon$", afre, zfre, densfre, 2, wfre); | |
1005 | AliMixture( 34, "SDD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
1006 | AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
1007 | AliMixture( 36, "SDD Ceramics$", acer, zcer, denscer, -5, wcer); | |
1008 | AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999.); | |
1009 | AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999.); | |
1010 | AliMaterial(39, "SDD cone$",63.546, 29., 1.15, 1.265, 999.); | |
1011 | AliMaterial(40, "SDD M55J$",12.3565, 6.4561, 1.8097, 22.9570, 999.); | |
1012 | //AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, -0.3824, -36.5103, 999.); | |
1013 | //AliMaterial(39, "SDD cone$",63.546, 29., -1.15, -1.265, 999.); | |
1014 | ||
1015 | // ** | |
1016 | // check A and Z | |
1017 | AliMedium(25, "SDD Si$", 25, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1018 | AliMedium(26, "SDD Si chip$", 26, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1019 | AliMedium(27, "SDD Si bus$", 27, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1020 | AliMedium(28, "SDD C$", 28, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1021 | AliMedium(29, "SDD Air$", 29, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1022 | AliMedium(30, "SDD Vacuum$", 30, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
1023 | AliMedium(31, "SDD Al$", 31, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1024 | AliMedium(32, "SDD Water $", 32, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1025 | AliMedium(33, "SDD Freon$", 33, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1026 | AliMedium(34, "SDD PCB$", 34, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1027 | AliMedium(35, "SDD Copper$", 35, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1028 | AliMedium(36, "SDD Ceramics$", 36, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1029 | AliMedium(37, "SDD Kapton$", 37, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1030 | AliMedium(38, "SDD End ladder$",38, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1031 | AliMedium(39, "SDD cone$", 39, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1032 | AliMedium(40, "SDD M55J$", 40, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1033 | // 250-274 --> Silicon Strip Detectors (detectors, chips, buses, cooling,..) | |
1034 | ||
1035 | AliMaterial(50, "SSD Si$", 28.0855, 14., 2.33, 9.36, 999.); | |
1036 | AliMaterial(51, "SSD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
1037 | AliMaterial(52, "SSD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
1038 | AliMaterial(53, "SSD C$", 12.011, 6., 2.265,18.8, 999.); | |
1039 | // v. dens | |
1040 | AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999.); | |
1041 | AliMaterial(55, "SSD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
1042 | AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999.); | |
1043 | // After a call with ratios by number (negative number of elements), | |
1044 | // the ratio array is changed to the ratio by weight, so all successive | |
1045 | // calls with the same array must specify the number of elements as | |
1046 | // positive | |
1047 | AliMixture(57, "SSD Water $", awat, zwat, denswat, 2, wwat); | |
1048 | // After a call with ratios by number (negative number of elements), | |
1049 | // the ratio array is changed to the ratio by weight, so all successive | |
1050 | // calls with the same array must specify the number of elements as | |
1051 | // positive | |
1052 | AliMixture(58, "SSD Freon$", afre, zfre, densfre, 2, wfre); | |
1053 | AliMixture(59, "SSD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
1054 | AliMaterial(60, "SSD Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
1055 | // After a call with ratios by number (negative number of elements), | |
1056 | // the ratio array is changed to the ratio by weight, so all successive | |
1057 | // calls with the same array must specify the number of elements as | |
1058 | // positive | |
1059 | AliMixture(61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer); | |
1060 | AliMaterial(62, "SSD Kapton$", 12.011, 6., 1.3, 31.27, 999.); | |
1061 | // check A and Z | |
1062 | AliMaterial(63, "SSD G10FR4$", 17.749, 8.875, 1.8, 21.822, 999.); | |
1063 | AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999.); | |
1064 | AliMaterial(65, "SSD cone$",63.546, 29., 1.15, 1.265, 999.); | |
1065 | //AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, -0.68, -35.3238, 999.); | |
1066 | //AliMaterial(65, "SSD cone$",63.546, 29., -1.15, -1.265, 999.); | |
1067 | // ** | |
1068 | AliMedium(50, "SSD Si$", 50, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1069 | AliMedium(51, "SSD Si chip$", 51, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1070 | AliMedium(52, "SSD Si bus$", 52, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1071 | AliMedium(53, "SSD C$", 53, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1072 | AliMedium(54, "SSD Air$", 54, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1073 | AliMedium(55, "SSD Vacuum$", 55, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
1074 | AliMedium(56, "SSD Al$", 56, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1075 | AliMedium(57, "SSD Water $", 57, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1076 | AliMedium(58, "SSD Freon$", 58, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1077 | AliMedium(59, "SSD PCB$", 59, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1078 | AliMedium(60, "SSD Copper$", 60, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1079 | AliMedium(61, "SSD Ceramics$", 61, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1080 | AliMedium(62, "SSD Kapton$", 62, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1081 | AliMedium(63, "SSD G10FR4$", 63, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1082 | AliMedium(64, "SSD End ladder$",64, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1083 | AliMedium(65, "SSD cone$", 65, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1084 | ||
1085 | // 275-299 --> General (end-caps, frames, cooling, cables, etc.) | |
1086 | ||
1087 | AliMaterial(75, "GEN C$", 12.011, 6., 2.265, 18.8, 999.); | |
1088 | // verify density | |
1089 | AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999.); | |
1090 | AliMaterial(77, "GEN Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
1091 | AliMixture( 78, "GEN POLYETHYL$", apoly, zpoly, .95, -2, wpoly); | |
1092 | AliMixture( 79, "GEN SERVICES$", aserv, zserv, 4.68, 4, wserv); | |
1093 | AliMaterial(80, "GEN Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
1094 | // After a call with ratios by number (negative number of elements), | |
1095 | // the ratio array is changed to the ratio by weight, so all successive | |
1096 | // calls with the same array must specify the number of elements as | |
1097 | // positive | |
1098 | AliMixture(81, "GEN Water $", awat, zwat, denswat, 2, wwat); | |
1099 | // AliMaterial(82, "GEN Cables$", 12.011, 6., 2.265, 18.8, 999.); // check !!! | |
1100 | // AliMaterial(83, "GEN patch pan$", 12.011, 6., 2.265, 18.8, 999.); // check !!! | |
1101 | // AliMaterial(84, "GEN serv$", 12.011, 6., 2.265, 18.8, 999.); // check !!! | |
1102 | AliMixture(85, "GEN Inox$", asteel, zsteel, 7.88, 4, wsteel); | |
1103 | AliMaterial(86, "GEN Al$", 26.981539, 13., 2.6989, 8.9, 999.); | |
1104 | AliMaterial(87,"inox/alum$", 32.1502,15.3383,3.0705,6.9197,999.); | |
1105 | // ** | |
1106 | AliMedium(75,"GEN C$", 75, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1107 | AliMedium(76,"GEN Air$", 76, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1108 | AliMedium(77,"GEN Vacuum$", 77, 0,isxfld,sxmgmx, 10., .10, .1, .100,10.00); | |
1109 | AliMedium(78,"GEN POLYETHYL$",78, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1110 | AliMedium(79,"GEN SERVICES$", 79, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1111 | AliMedium(80,"GEN Copper$", 80, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1112 | AliMedium(81,"GEN Water $", 81, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1113 | // AliMedium(82,"GEN Cables$", 82, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1114 | // AliMedium(83,"GEN patch pan$",83, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1115 | // AliMedium(84,"GEN serv$", 84, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1116 | AliMedium(85,"GEN Inox$", 85, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1117 | AliMedium(86, "GEN Al$", 86, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1118 | AliMedium(87,"inox/alum$", 87, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1119 | ||
1120 | } | |
1121 | //_____________________________________________________________________________ | |
1122 | void AliITSvPPRcoarseasymm::Init(){ | |
1123 | //////////////////////////////////////////////////////////////////////// | |
1124 | // Initialise the ITS after it has been created. | |
1125 | //////////////////////////////////////////////////////////////////////// | |
1126 | Int_t i; | |
1127 | ||
1128 | cout << endl; | |
1129 | for(i=0;i<24;i++) cout << "*";cout << " ITSvPPRcoarseasymm_Init "; | |
1130 | for(i=0;i<25;i++) cout << "*";cout << endl; | |
1131 | // | |
1132 | AliITS::Init(); | |
1133 | // | |
1134 | for(i=0;i<72;i++) cout << "*"; | |
1135 | cout << endl; | |
1136 | } | |
1137 | ||
1138 | //_____________________________________________________________________________ | |
1139 | void AliITSvPPRcoarseasymm::DrawModule() const { | |
1140 | //////////////////////////////////////////////////////////////////////// | |
1141 | // Draw a shaded view of the FMD version 6. | |
1142 | //////////////////////////////////////////////////////////////////////// | |
1143 | ||
1144 | // Set everything unseen | |
1145 | gMC->Gsatt("*", "seen", -1); | |
1146 | // | |
1147 | // Set ALIC mother visible | |
1148 | gMC->Gsatt("ALIC","SEEN",0); | |
1149 | // | |
1150 | // Set the volumes visible | |
1151 | gMC->Gsatt("ITSD","SEEN",0); | |
1152 | gMC->Gsatt("ITS1","SEEN",1); | |
1153 | gMC->Gsatt("ITS2","SEEN",1); | |
1154 | gMC->Gsatt("ITS3","SEEN",1); | |
1155 | gMC->Gsatt("ITS4","SEEN",1); | |
1156 | gMC->Gsatt("ITS5","SEEN",1); | |
1157 | gMC->Gsatt("ITS6","SEEN",1); | |
1158 | ||
1159 | gMC->Gsatt("IPCB","SEEN",1); | |
1160 | gMC->Gsatt("ICO2","SEEN",1); | |
1161 | gMC->Gsatt("ICER","SEEN",0); | |
1162 | gMC->Gsatt("ISI2","SEEN",0); | |
1163 | gMC->Gsatt("IPLA","SEEN",0); | |
1164 | gMC->Gsatt("ICO3","SEEN",0); | |
1165 | gMC->Gsatt("IEPX","SEEN",0); | |
1166 | gMC->Gsatt("ISI3","SEEN",1); | |
1167 | gMC->Gsatt("ISUP","SEEN",0); | |
1168 | gMC->Gsatt("ICHO","SEEN",0); | |
1169 | gMC->Gsatt("ICMO","SEEN",0); | |
1170 | gMC->Gsatt("ICMD","SEEN",0); | |
1171 | gMC->Gsatt("ICCO","SEEN",1); | |
1172 | gMC->Gsatt("ICCM","SEEN",0); | |
1173 | gMC->Gsatt("ITMD","SEEN",0); | |
1174 | gMC->Gsatt("ITTT","SEEN",1); | |
1175 | ||
1176 | // | |
1177 | gMC->Gdopt("hide", "on"); | |
1178 | gMC->Gdopt("shad", "on"); | |
1179 | gMC->Gsatt("*", "fill", 7); | |
1180 | gMC->SetClipBox("."); | |
1181 | gMC->SetClipBox("*", 0, 300, -300, 300, -300, 300); | |
1182 | gMC->DefaultRange(); | |
1183 | gMC->Gdraw("alic", 40, 30, 0, 11, 10, .07, .07); | |
1184 | gMC->Gdhead(1111, "Inner Tracking System Version 1"); | |
1185 | gMC->Gdman(17, 6, "MAN"); | |
1186 | } | |
1187 | //_____________________________________________________________________________ | |
1188 | void AliITSvPPRcoarseasymm::StepManager(){ | |
1189 | //////////////////////////////////////////////////////////////////////// | |
1190 | // Called for every step in the ITS, then calls the AliITShit class | |
1191 | // creator with the information to be recoreded about that hit. | |
1192 | //////////////////////////////////////////////////////////////////////// | |
1193 | ||
1194 | /* | |
1195 | Int_t copy, id; | |
1196 | Float_t hits[8]; | |
1197 | Int_t vol[4]; | |
1198 | TLorentzVector position, momentum; | |
1199 | // TClonesArray &lhits = *fHits; | |
1200 | // | |
1201 | // no hits for this coarse asymmetric version. | |
1202 | // | |
1203 | ||
1204 | // | |
1205 | // Track status | |
1206 | vol[3] = 0; | |
1207 | if(gMC->IsTrackInside()) vol[3] += 1; | |
1208 | if(gMC->IsTrackEntering()) vol[3] += 2; | |
1209 | if(gMC->IsTrackExiting()) vol[3] += 4; | |
1210 | if(gMC->IsTrackOut()) vol[3] += 8; | |
1211 | if(gMC->IsTrackDisappeared()) vol[3] += 16; | |
1212 | if(gMC->IsTrackStop()) vol[3] += 32; | |
1213 | if(gMC->IsTrackAlive()) vol[3] += 64; | |
1214 | // | |
1215 | // Fill hit structure. | |
1216 | if( !(gMC->TrackCharge()) ) return; | |
1217 | // | |
1218 | // Only entering charged tracks | |
1219 | if((id=gMC->CurrentVolID(copy))==fIdSens[0]) { | |
1220 | vol[0]=1; | |
1221 | id=gMC->CurrentVolOffID(1,copy); | |
1222 | vol[1]=copy; | |
1223 | id=gMC->CurrentVolOffID(2,copy); | |
1224 | vol[2]=copy; | |
1225 | } else if(id==fIdSens[1]) { | |
1226 | vol[0]=2; | |
1227 | id=gMC->CurrentVolOffID(1,copy); | |
1228 | vol[1]=copy; | |
1229 | id=gMC->CurrentVolOffID(2,copy); | |
1230 | vol[2]=copy; | |
1231 | } else if(id==fIdSens[2]) { | |
1232 | vol[0]=3; | |
1233 | vol[1]=copy; | |
1234 | id=gMC->CurrentVolOffID(1,copy); | |
1235 | vol[2]=copy; | |
1236 | } else if(id==fIdSens[3]) { | |
1237 | vol[0]=4; | |
1238 | vol[1]=copy; | |
1239 | id=gMC->CurrentVolOffID(1,copy); | |
1240 | vol[2]=copy; | |
1241 | } else if(id==fIdSens[4]) { | |
1242 | vol[0]=5; | |
1243 | vol[1]=copy; | |
1244 | id=gMC->CurrentVolOffID(1,copy); | |
1245 | vol[2]=copy; | |
1246 | } else if(id==fIdSens[5]) { | |
1247 | vol[0]=6; | |
1248 | vol[1]=copy; | |
1249 | id=gMC->CurrentVolOffID(1,copy); | |
1250 | vol[2]=copy; | |
1251 | } else return; | |
1252 | gMC->TrackPosition(position); | |
1253 | gMC->TrackMomentum(momentum); | |
1254 | hits[0]=position[0]; | |
1255 | hits[1]=position[1]; | |
1256 | hits[2]=position[2]; | |
1257 | hits[3]=momentum[0]; | |
1258 | hits[4]=momentum[1]; | |
1259 | hits[5]=momentum[2]; | |
1260 | hits[6]=gMC->Edep(); | |
1261 | hits[7]=gMC->TrackTime(); | |
1262 | // new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->GetMCApp()->GetCurrentTrackNumber(),vol,hits); | |
1263 | // | |
1264 | // no hits for this coarse asymmetric version. | |
1265 | // | |
1266 | */ | |
1267 | } | |
1268 |