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4c039060 | 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 | /* | |
17 | $Log$ | |
5b8cc8df | 18 | Revision 1.9 1999/10/06 19:56:50 fca |
19 | Add destructor | |
20 | ||
1c1b73f8 | 21 | Revision 1.8 1999/10/05 08:05:09 fca |
22 | Minor corrections for uninitialised variables. | |
23 | ||
593d2ea1 | 24 | Revision 1.7 1999/09/29 09:24:20 fca |
25 | Introduction of the Copyright and cvs Log | |
26 | ||
4c039060 | 27 | */ |
28 | ||
fe4da5cc | 29 | /////////////////////////////////////////////////////////////////////////////// |
30 | // // | |
31 | // Inner Traking System version 3 // | |
58005f18 | 32 | // This class contains the base procedures for the Inner Tracking System // |
33 | // // | |
34 | // Authors: R. Barbera, A. Morsch. | |
35 | // version 3. | |
36 | // Created 1998. | |
37 | // | |
38 | // NOTE: THIS IS THE OLD detailed TP-like geometry of the ITS. THIS WILL NOT | |
39 | // WORK with the geometry or module classes or any analysis classes. You are | |
40 | // strongly encouraged to uses AliITSv5. | |
fe4da5cc | 41 | // // |
fe4da5cc | 42 | // // |
43 | /////////////////////////////////////////////////////////////////////////////// | |
44 | ||
45 | #include <TMath.h> | |
46 | #include <TRandom.h> | |
47 | #include <TVector.h> | |
58005f18 | 48 | #include "AliITShit.h" |
fe4da5cc | 49 | #include "AliITSv3.h" |
50 | #include "AliRun.h" | |
51 | ||
52 | #include "AliMC.h" | |
53 | #include "AliConst.h" | |
54 | ||
55 | ClassImp(AliITSv3) | |
56 | ||
57 | //_____________________________________________________________________________ | |
593d2ea1 | 58 | AliITSv3::AliITSv3() { |
59 | // | |
60 | // Default constructor for ITS | |
61 | // | |
62 | fId3N = 6; | |
63 | fId3Name = new char*[fId3N]; | |
64 | fId3Name[0] = "ITS1"; | |
65 | fId3Name[1] = "ITS2"; | |
66 | fId3Name[2] = "ITS3"; | |
67 | fId3Name[3] = "ITS4"; | |
68 | fId3Name[4] = "ITS5"; | |
69 | fId3Name[5] = "ITS6"; | |
70 | fMinorVersionV3=1; | |
fe4da5cc | 71 | } |
5b8cc8df | 72 | //_____________________________________________________________________________ |
73 | AliITSv3::~AliITSv3() { | |
74 | // | |
75 | // Standard destructor for the ITS | |
76 | // | |
77 | delete [] fId3Name; | |
78 | } | |
1c1b73f8 | 79 | //_____________________________________________________________________________ |
80 | AliITSv3::~AliITSv3() { | |
81 | // | |
82 | // Standard destructor for the ITS | |
83 | // | |
84 | for (Int_t i=0;i<fId3N;++i) delete [] fId3Name[i]; | |
85 | delete [] fId3Name; | |
86 | fId3Name = 0; | |
87 | } | |
88 | ||
fe4da5cc | 89 | //_____________________________________________________________________________ |
58005f18 | 90 | AliITSv3::AliITSv3(const char *name, const char *title) : AliITS(name, title){ |
593d2ea1 | 91 | // |
92 | // Standard constructor for ITS | |
93 | // | |
94 | fId3N = 6; | |
95 | fId3Name = new char*[fId3N]; | |
96 | fId3Name[0] = "ITS1"; | |
97 | fId3Name[1] = "ITS2"; | |
98 | fId3Name[2] = "ITS3"; | |
99 | fId3Name[3] = "ITS4"; | |
100 | fId3Name[4] = "ITS5"; | |
101 | fId3Name[5] = "ITS6"; | |
102 | fMinorVersionV3=1; | |
fe4da5cc | 103 | } |
104 | ||
105 | //_____________________________________________________________________________ | |
58005f18 | 106 | void AliITSv3::CreateGeometry(){ |
fe4da5cc | 107 | // |
108 | // Create ITS geometry for version 3 | |
109 | // | |
58005f18 | 110 | // |
fe4da5cc | 111 | |
fe4da5cc | 112 | |
58005f18 | 113 | const Float_t xx[14] = { 0.000, 0.000,-14.002, -6.288,-25.212,-16.292, |
114 | -35.713,-26.401,-45.340,-36.772,-18.740,-12.814, | |
115 | -14.358, 0.000}; | |
116 | const Float_t yy[14] = { 0.000, 27.056, 31.408, 25.019, 27.768, 22.664, | |
117 | 22.420, 18.727, 15.479, 13.680, -9.984, -6.175, | |
118 | -3.775, 0.000 }; | |
119 | const Float_t xbeg[13] = { 0.000, -0.352,-12.055, -8.755,-23.035,-19.085, | |
120 | -33.362,-28.859,-42.774,-36.644,-18.352,-13.085, | |
121 | -13.426 }; | |
122 | const Float_t ybeg[13] = { 0.386, 27.165, 29.795, 25.377, 26.480, 22.632, | |
123 | 21.487, 18.305, 14.940, 13.509, -9.735, -5.755, | |
124 | -3.53 }; | |
125 | const Float_t xend[13] = { 0.000,-11.588, -8.208,-22.709,-18.738,-33.184, | |
126 | -28.719,-42.756,-37.027,-19.002,-13.235,-13.837, | |
127 | -.373 }; | |
128 | const Float_t yend[13] = { 26.688, 30.658, 26.609, 27.405, 23.935, 22.452, | |
129 | 19.646, 15.922, 13.733, -9.639, -6.446, -4.585, | |
130 | -.098 }; | |
131 | const Float_t xarc[13] = { -0.500,-13.248,-13.505,-18.622,-37.171,-42.671, | |
132 | -28.977,-33.178,-19.094,-22.781, -8.655,-11.736, | |
133 | -0.500 }; | |
134 | const Float_t yarc[13] = { 0.500, -4.093, -5.911, -9.200, 13.162, 15.543, | |
135 | 19.109, 22.066, 23.446, 27.024, 26.184, 30.294, | |
136 | 26.802 }; | |
137 | const Float_t rarc[13] = { 0.5,0.7,0.5,0.5,0.7,0.5,0.7, | |
138 | 0.5,0.7,0.5,0.7,0.5,0.5 }; | |
139 | const Float_t rr = 4.064516; | |
140 | const Float_t tteta = 63.00; | |
141 | const Float_t pphi = -35.00; | |
142 | const Float_t gteta = 87.78; | |
fe4da5cc | 143 | const Double_t degrad = kPI/180.; |
144 | const Double_t raddeg = 180./kPI; | |
58005f18 | 145 | const Double_t twopi = 2*kPI; |
fe4da5cc | 146 | |
147 | Double_t biga, bigb; | |
58005f18 | 148 | Float_t dcei[3], dela[3], dchi[3], dpcb[3], darc[5], |
149 | dfra[10], dcer[3], dkap[3], dpla[3], | |
150 | xccc, yccc, aphi, dcop[3], dtra[3], dsil[3], | |
151 | atheta1011, dbus[3], dtub[3], dwat[3], | |
152 | depx[3], dits[3], atheta1314, atheta1213, atheta1112, | |
153 | dsup[3], xtra[8], ytra[8], ztra[8], dsrv[3]; | |
fe4da5cc | 154 | Double_t biga1, bigb1; |
58005f18 | 155 | Float_t runo, xpos, ypos, zpos, rtwo, aphi1, aphi2, |
156 | dtra1[3], dtra2[3], dtra3[3], | |
157 | dtra4[3], dbox1[3], dbox2[3]; | |
158 | Int_t jbox1, jbox2; | |
159 | Float_t xtra1[6], ytra1[6], ztra1[6]; | |
160 | Int_t i; | |
161 | Float_t xpos1, ypos1; | |
162 | Int_t j; | |
163 | Float_t angle, dcone[5], dtube[3], dpgon[10]; | |
164 | Float_t rzero, xzero, yzero; | |
fe4da5cc | 165 | Double_t coeffa, coeffb, coeffc; |
58005f18 | 166 | Int_t idrotm[5250]; |
167 | Float_t atheta, offset; | |
168 | Float_t offset1, offset2, dgh[15]; | |
169 | Float_t xcc, ycc, sep, atheta12, atheta23, atheta34, atheta45, atheta56, | |
170 | atheta67, atheta78, atheta89, xxm, dal1[3], dal2[3]; | |
171 | //Float_t yos; | |
172 | Float_t r1, r2, r3; | |
fe4da5cc | 173 | Double_t xcc1, ycc1, xcc2, ycc2; |
58005f18 | 174 | Float_t atheta910; |
175 | const char natra[][5] ={ "TR01","TR02","TR03","TR04", | |
176 | "TR05","TR06","TR07","TR08"}; | |
177 | const char natra1[][5] ={"TR11","TR12","TR13","TR14", | |
178 | "TR15","TR16","TR17","TR18", | |
179 | "TR19","TR20","TR21","TR22", | |
180 | "TR23","TR24","TR25","TR26"}; | |
181 | const char natra2[][5] ={"TR31","TR32","TR33","TR34","TR35","TR36"}; | |
182 | const char natra3[][5] ={"TR41","TR42","TR43","TR44","TR45","TR46"}; | |
183 | const char natra4[][5] ={"TR51","TR52","TR53","TR54","TR55","TR56", | |
184 | "TR57","TR58","TR59","TR60","TR61","TR62", | |
185 | "TR63","TR64","TR65","TR66"}; | |
fe4da5cc | 186 | |
ad51aeb0 | 187 | Int_t *idtmed = fIdtmed->GetArray()-199; |
fe4da5cc | 188 | |
189 | // --- Define a ghost volume containing the whole ITS and fill it with air | |
190 | // or vacuum | |
191 | ||
58005f18 | 192 | dgh[0] = 0.0; |
193 | dgh[1] = 360.0; | |
194 | dgh[2] = 4.0; | |
195 | dgh[3] = -70.0; | |
196 | dgh[4] = 49.999; | |
197 | dgh[5] = 49.999; | |
198 | dgh[6] = -25.0; | |
199 | dgh[7] = 3.0; | |
200 | dgh[8] = 49.999; | |
201 | dgh[9] = 25.0; | |
202 | dgh[10] = 3.0; | |
fe4da5cc | 203 | dgh[11] = 49.999; |
58005f18 | 204 | dgh[12] = 70.0; |
fe4da5cc | 205 | dgh[13] = 49.999; |
206 | dgh[14] = 49.999; | |
cfce8870 | 207 | gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 208 | |
209 | // --- Place the ghost volume in its mother volume (ALIC) and make it | |
210 | // invisible | |
211 | ||
cfce8870 | 212 | gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); |
213 | gMC->Gsatt("ITSV", "SEEN", 0); | |
fe4da5cc | 214 | |
215 | //************************************************************************ | |
216 | //* * | |
217 | //* P I X E L S * | |
218 | //* =========== * | |
219 | //* * | |
220 | //************************************************************************ | |
221 | ||
222 | // GOTO 2345 ! skip ITS layer no. 1 and 2 | |
223 | ||
224 | // --- Define a ghost volume containing the Silicon Pixel Detectors | |
225 | // (layer #1 and #2) and fill it with air or vacuum | |
226 | ||
58005f18 | 227 | xxm = (49.999-3)/(70-25); |
228 | dgh[0] = 0.0; | |
229 | dgh[1] = 360.0; | |
230 | dgh[2] = 4.0; | |
231 | dgh[3] = -25.-(9.-3.01)/xxm; | |
232 | dgh[4] = 9.0; | |
233 | dgh[5] = 9.0; | |
234 | dgh[6] = -25.0; | |
235 | dgh[7] = 3.01; | |
236 | dgh[8] = 9.0; | |
237 | dgh[9] = 25.0; | |
fe4da5cc | 238 | dgh[10] = 3.01; |
58005f18 | 239 | dgh[11] = 9.0; |
fe4da5cc | 240 | dgh[12] = 25+(9-3.01)/xxm; |
58005f18 | 241 | dgh[13] = 9.0; |
242 | dgh[14] = 9.0; | |
cfce8870 | 243 | gMC->Gsvolu("IT12", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 244 | |
245 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
246 | // invisible | |
247 | ||
cfce8870 | 248 | gMC->Gspos("IT12", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
249 | gMC->Gsatt("IT12", "SEEN", 0); | |
fe4da5cc | 250 | |
251 | // --- Define a ghost volume containing a single element of layer #1 | |
252 | // and fill it with air or vacuum | |
253 | ||
254 | dbox1[0] = 0.005+0.01+0.0075; | |
255 | dbox1[1] = .79; | |
256 | dbox1[2] = 12.67; | |
cfce8870 | 257 | gMC->Gsvolu("IPV1", "BOX ", idtmed[203], dbox1, 3); |
fe4da5cc | 258 | |
58005f18 | 259 | //--Divide each element of layer #1 in three ladders along the beam direction |
260 | ||
cfce8870 | 261 | gMC->Gsdvn("IPB1", "IPV1", 3, 3); |
fe4da5cc | 262 | |
263 | // --- Make the ghost volumes invisible | |
264 | ||
cfce8870 | 265 | gMC->Gsatt("IPV1", "SEEN", 0); |
266 | gMC->Gsatt("IPB1", "SEEN", 0); | |
fe4da5cc | 267 | |
58005f18 | 268 | // --- Define a volume containing the chip of pixels (silicon, layer #1) |
269 | ||
270 | dchi[0] = 0.005; | |
271 | dchi[1] = 0.79; | |
fe4da5cc | 272 | dchi[2] = dbox1[2] / 3.; |
cfce8870 | 273 | gMC->Gsvolu("ICH1", "BOX ", idtmed[200], dchi, 3); |
fe4da5cc | 274 | |
275 | // --- Define a volume containing the bus of pixels (silicon, layer #1) | |
276 | ||
58005f18 | 277 | dbus[0] = 0.01; |
278 | dbus[1] = 0.64; | |
fe4da5cc | 279 | dbus[2] = 4.19; |
cfce8870 | 280 | gMC->Gsvolu("IBU1", "BOX ", idtmed[201], dbus, 3); |
fe4da5cc | 281 | |
282 | // --- Define a volume containing the sensitive part of pixels | |
283 | // (silicon, layer #1) | |
284 | ||
58005f18 | 285 | dits[0] = 0.0075; |
286 | dits[1] = 0.64; | |
fe4da5cc | 287 | dits[2] = 4.19; |
cfce8870 | 288 | gMC->Gsvolu("ITS1", "BOX ", idtmed[199], dits, 3); |
58005f18 | 289 | |
fe4da5cc | 290 | // --- Place the chip into its mother (IPB1) |
291 | ||
292 | xpos = dbox1[0] - dchi[0]; | |
58005f18 | 293 | ypos = 0.0; |
294 | zpos = 0.0; | |
cfce8870 | 295 | gMC->Gspos("ICH1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 296 | |
297 | // --- Place the sensitive volume into its mother (IPB1) | |
298 | ||
299 | xpos = dbox1[0] - dchi[0] * 2. - dits[0]; | |
300 | ypos = dchi[1] - dits[1]; | |
301 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 302 | gMC->Gspos("ITS1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 303 | |
304 | // --- Place the bus into its mother (IPB1) | |
305 | ||
306 | xpos = dbox1[0] - dchi[0] * 2. - dits[0] * 2. - dbus[0]; | |
307 | ypos = dchi[1] - dbus[1]; | |
308 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 309 | gMC->Gspos("IBU1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 310 | |
311 | // --- Define a ghost volume containing a single element of layer #2 | |
312 | // and fill it with air or vacuum | |
313 | ||
314 | dbox2[0] = 0.005+0.01+0.0075; | |
58005f18 | 315 | dbox2[1] = 0.79; |
fe4da5cc | 316 | dbox2[2] = 16.91; |
cfce8870 | 317 | gMC->Gsvolu("IPV2", "BOX ", idtmed[203], dbox2, 3); |
58005f18 | 318 | |
319 | //--Divide each element of layer #2 in four ladders along the beam direction | |
fe4da5cc | 320 | |
cfce8870 | 321 | gMC->Gsdvn("IPB2", "IPV2", 4, 3); |
fe4da5cc | 322 | |
323 | // --- Make the ghost volumes invisible | |
324 | ||
cfce8870 | 325 | gMC->Gsatt("IPV2", "SEEN", 0); |
326 | gMC->Gsatt("IPB2", "SEEN", 0); | |
fe4da5cc | 327 | |
328 | // --- Define a volume containing the chip of pixels (silicon, layer #2) | |
329 | ||
58005f18 | 330 | dchi[0] = 0.005; |
331 | dchi[1] = 0.79; | |
fe4da5cc | 332 | dchi[2] = dbox2[2] / 4.; |
cfce8870 | 333 | gMC->Gsvolu("ICH2", "BOX ", idtmed[200], dchi, 3); |
58005f18 | 334 | |
fe4da5cc | 335 | // --- Define a volume containing the bus of pixels (silicon, layer #2) |
336 | ||
58005f18 | 337 | dbus[0] = 0.01; |
338 | dbus[1] = 0.64; | |
fe4da5cc | 339 | dbus[2] = 4.19; |
cfce8870 | 340 | gMC->Gsvolu("IBU2", "BOX ", idtmed[201], dbus, 3); |
58005f18 | 341 | |
fe4da5cc | 342 | // --- Define a volume containing the sensitive part of pixels |
343 | // (silicon, layer #2) | |
344 | ||
58005f18 | 345 | dits[0] = 0.0075; |
346 | dits[1] = 0.64; | |
fe4da5cc | 347 | dits[2] = 4.19; |
cfce8870 | 348 | gMC->Gsvolu("ITS2", "BOX ", idtmed[199], dits, 3); |
58005f18 | 349 | |
fe4da5cc | 350 | // --- Place the chip into its mother (IPB2) |
351 | ||
352 | xpos = dbox1[0] - dbus[0] * 2. - dits[0] * 2. - dchi[0]; | |
58005f18 | 353 | ypos = 0.0; |
354 | zpos = 0.0; | |
cfce8870 | 355 | gMC->Gspos("ICH2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 356 | |
357 | // --- Place the sensitive volume into its mother (IPB2) | |
358 | ||
359 | xpos = dbox1[0] - dbus[0] * 2. - dits[0]; | |
360 | ypos = -(dchi[1] - dits[1]); | |
361 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 362 | gMC->Gspos("ITS2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 363 | |
364 | // --- Place the bus into its mother (IPB2) | |
365 | ||
366 | xpos = dbox1[0] - dbus[0]; | |
367 | ypos = -(dchi[1] - dbus[1]); | |
368 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 369 | gMC->Gspos("IBU2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 370 | |
371 | // --- Define a generic segment of an element of the mechanical support | |
372 | ||
58005f18 | 373 | dsup[0] = 0.0; |
374 | dsup[1] = 0.0; | |
375 | dsup[2] = 0.0; | |
cfce8870 | 376 | gMC->Gsvolu("SPIX", "BOX ", idtmed[202], dsup, 0); |
fe4da5cc | 377 | |
378 | // --- Define a generic arc of an element of the mechanical support | |
379 | ||
58005f18 | 380 | darc[0] = 0.0; |
381 | darc[1] = 0.0; | |
382 | darc[2] = 0.0; | |
cfce8870 | 383 | gMC->Gsvolu("SARC", "TUBS", idtmed[202], darc, 0); |
fe4da5cc | 384 | |
385 | // --- Define the mechanical supports of layers #1 and #2 and place the | |
386 | // elements of the layers in it | |
387 | ||
388 | jbox1 = 0; | |
389 | // counter over the number of elements of layer #1 ( | |
390 | jbox2 = 0; | |
391 | ||
392 | // counter over the number of elements of layer #2 ( | |
393 | for (i = 1; i <= 10; ++i) { | |
394 | ||
395 | // --- Place part # 1-2 (see sketch) | |
396 | ||
397 | // number of carbon fiber supports (see sketch) | |
398 | offset1 = -35.; | |
399 | dsup[0] = .01; | |
58005f18 | 400 | dsup[1] = TMath::Sqrt((xend[0] - xbeg[0]) * (xend[0] - xbeg[0]) + |
401 | (yend[0] - ybeg[0]) * (yend[0] - ybeg[0]) ) / 20.; | |
402 | dsup[2] = 25.0; | |
403 | xcc = ( xx[0] + xx[1]) / 20.; | |
404 | ycc = ( yy[0] + yy[1]) / 20.; | |
fe4da5cc | 405 | xccc = (xbeg[0] + xend[0]) / 20.; |
406 | yccc = (ybeg[0] + yend[0]) / 20.; | |
407 | if (xx[0] == xx[1]) { | |
408 | offset2 = 0.; | |
409 | } else { | |
410 | r1 = yy[1] - yy[0]; | |
411 | r2 = xx[1] - xx[0]; | |
412 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 413 | } // end if xx[0] == xx[1] |
fe4da5cc | 414 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 415 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
416 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
417 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
418 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
419 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
420 | ypos1 * TMath::Sin(gteta *degrad); | |
421 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
422 | ypos1 * TMath::Cos(gteta * degrad); | |
423 | zpos = 0.0; | |
fe4da5cc | 424 | atheta12 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 425 | AliMatrix(idrotm[(i-1) * 13 + 1100], 90., atheta12, 90., |
426 | atheta12 + 90., 0., 0.); | |
427 | gMC->Gsposp("SPIX", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, | |
428 | idrotm[(i-1) * 13 + 1100], "ONLY", dsup, 3); | |
429 | ||
fe4da5cc | 430 | // --- Place part # 2-3 (see sketch) |
431 | ||
58005f18 | 432 | offset1 = -35.0; |
433 | dsup[0] = 0.01; | |
434 | dsup[1] = TMath::Sqrt((xend[1] - xbeg[1]) * (xend[1] - xbeg[1]) + | |
435 | (yend[1] - ybeg[1]) * (yend[1] - ybeg[1])) / 20.; | |
436 | dsup[2] = 25.0; | |
437 | xcc = ( xx[1] + xx[2]) / 20.; | |
438 | ycc = ( yy[1] + yy[2]) / 20.; | |
fe4da5cc | 439 | xccc = (xbeg[1] + xend[1]) / 20.; |
440 | yccc = (ybeg[1] + yend[1]) / 20.; | |
441 | if (xx[1] == xx[2]) { | |
442 | offset2 = 0.; | |
443 | } else { | |
444 | r1 = yy[2] - yy[1]; | |
445 | r2 = xx[2] - xx[1]; | |
446 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 447 | } // end if xx[1] == xx[2] |
fe4da5cc | 448 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 449 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
450 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
451 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
452 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
453 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
454 | ypos1 * TMath::Sin(gteta * degrad); | |
455 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
456 | ypos1 * TMath::Cos(gteta * degrad); | |
457 | zpos = 0.0; | |
fe4da5cc | 458 | atheta23 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 459 | AliMatrix(idrotm[(i-1) * 13 + 1101], 90., atheta23, 90., |
460 | atheta23 + 90., 0., 0.); | |
461 | gMC->Gsposp("SPIX", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, | |
462 | idrotm[(i-1) * 13 + 1101], "ONLY", dsup, 3); | |
463 | ||
464 | // --- Place an element of layer #2 | |
465 | ||
fe4da5cc | 466 | biga = (yy[2] - yy[1]) / (xx[2] - xx[1]); |
467 | bigb = (xx[2] * yy[1] - xx[1] * yy[2]) / (xx[2] - xx[1]) / 10.; | |
468 | coeffa = biga * biga + 1.; | |
469 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 470 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
471 | bigb * bigb - 0.08964*0.08964; | |
472 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
473 | coeffa; | |
fe4da5cc | 474 | ycc1 = biga * xcc1 + bigb; |
475 | biga1 = -1. / biga; | |
476 | bigb1 = xcc1 / biga + ycc1; | |
477 | coeffa = biga1 * biga1 + 1.; | |
478 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 479 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
480 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
481 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
482 | coeffa; | |
483 | ycc2 = biga1 * xcc2 + bigb1; | |
484 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
485 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
486 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
487 | ypos1 * TMath::Sin(gteta *degrad); | |
488 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
489 | ypos1 * TMath::Cos(gteta * degrad); | |
490 | zpos = 0.0; | |
fe4da5cc | 491 | ++jbox2; |
58005f18 | 492 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
493 | idrotm[(i-1) * 13 + 1101], "ONLY"); | |
494 | ||
495 | // --- Place part # 3-4 (see sketch) | |
496 | ||
497 | offset1 = -35.0; | |
498 | dsup[0] = 0.01; | |
499 | dsup[1] = TMath::Sqrt((xend[2] - xbeg[2]) * (xend[2] - xbeg[2]) + | |
500 | (yend[2] - ybeg[2]) * (yend[2] - ybeg[2])) / 20.; | |
fe4da5cc | 501 | dsup[2] = 25.; |
502 | xcc = (xx[1] + xx[2]) / 20.; | |
503 | ycc = (yy[1] + yy[2]) / 20.; | |
504 | xccc = (xbeg[2] + xend[2]) / 20.; | |
505 | yccc = (ybeg[2] + yend[2]) / 20.; | |
506 | if (xx[2] == xx[3]) { | |
507 | offset2 = 0.; | |
508 | } else { | |
509 | r1 = yy[3] - yy[2]; | |
510 | r2 = xx[3] - xx[2]; | |
511 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 512 | } // end if xx[2] == xx[3] |
fe4da5cc | 513 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 514 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
515 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
516 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
517 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
518 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
519 | ypos1 * TMath::Sin(gteta *degrad); | |
520 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
521 | ypos1 * TMath::Cos(gteta * degrad); | |
522 | zpos = 0.0; | |
fe4da5cc | 523 | atheta34 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 524 | AliMatrix(idrotm[(i-1) * 13 + 1102], 90., atheta34, 90., |
525 | atheta34 + 90., 0., 0.); | |
526 | gMC->Gsposp("SPIX", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, | |
527 | idrotm[(i-1) * 13 + 1102], "ONLY", dsup, 3); | |
528 | ||
529 | // --- Place part # 4-5 (see sketch) | |
530 | ||
531 | offset1 = -35.0; | |
532 | dsup[0] = 0.01; | |
533 | dsup[1] = TMath::Sqrt((xend[3] - xbeg[3]) * (xend[3] - xbeg[3]) + | |
534 | (yend[3] - ybeg[3]) * (yend[3] - ybeg[3])) / 20.; | |
535 | dsup[2] = 25.0; | |
536 | xcc = ( xx[3] + xx[4]) / 20.; | |
537 | ycc = ( yy[3] + yy[4]) / 20.; | |
fe4da5cc | 538 | xccc = (xbeg[3] + xend[3]) / 20.; |
539 | yccc = (ybeg[3] + yend[3]) / 20.; | |
540 | if (xx[3] == xx[4]) { | |
541 | offset2 = 0.; | |
542 | } else { | |
543 | r1 = yy[4] - yy[3]; | |
544 | r2 = xx[4] - xx[3]; | |
545 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 546 | } // end if xx[3] == xx[4] |
fe4da5cc | 547 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 548 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
549 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
550 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
551 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
552 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
553 | ypos1 * TMath::Sin(gteta *degrad); | |
554 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
555 | ypos1 * TMath::Cos(gteta * degrad); | |
556 | zpos = 0.0; | |
fe4da5cc | 557 | atheta45 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 558 | AliMatrix(idrotm[(i-1) * 13 + 1103], 90., atheta45, 90., |
559 | atheta45 + 90., 0., 0.); | |
560 | gMC->Gsposp("SPIX", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, | |
561 | idrotm[(i-1) * 13 + 1103], "ONLY", dsup, 3); | |
562 | ||
563 | // --- Place an element of layer #2 | |
564 | ||
fe4da5cc | 565 | biga = (yy[4] - yy[3]) / (xx[4] - xx[3]); |
566 | bigb = (xx[4] * yy[3] - xx[3] * yy[4]) / (xx[4] - xx[3]) / 10.; | |
567 | coeffa = biga * biga + 1.; | |
568 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 569 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
570 | bigb * bigb - .014285030400000001; | |
571 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
572 | coeffa; | |
fe4da5cc | 573 | ycc1 = biga * xcc1 + bigb; |
574 | biga1 = -1. / biga; | |
575 | bigb1 = xcc1 / biga + ycc1; | |
576 | coeffa = biga1 * biga1 + 1.; | |
577 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 578 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
579 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
580 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
581 | coeffa; | |
582 | ycc2 = biga1 * xcc2 + bigb1; | |
583 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
584 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
585 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
586 | ypos1 * TMath::Sin(gteta *degrad); | |
587 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
588 | ypos1 * TMath::Cos(gteta * degrad); | |
589 | zpos = 0.0; | |
fe4da5cc | 590 | ++jbox2; |
58005f18 | 591 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
592 | idrotm[(i-1) * 13 + 1103], "ONLY"); | |
593 | ||
fe4da5cc | 594 | // --- Place part # 5-6 (see sketch) |
595 | ||
596 | offset1 = -35.; | |
597 | dsup[0] = .01; | |
58005f18 | 598 | dsup[1] = TMath::Sqrt((xend[4] - xbeg[4]) * (xend[4] - xbeg[4]) + |
599 | (yend[4] - ybeg[4]) * (yend[4] - ybeg[4])) / 20.; | |
fe4da5cc | 600 | dsup[2] = 25.; |
601 | xcc = (xx[4] + xx[5]) / 20.; | |
602 | ycc = (yy[4] + yy[5]) / 20.; | |
603 | xccc = (xbeg[4] + xend[4]) / 20.; | |
604 | yccc = (ybeg[4] + yend[4]) / 20.; | |
605 | if (xx[4] == xx[5]) { | |
606 | offset2 = 0.; | |
607 | } else { | |
608 | r1 = yy[5] - yy[4]; | |
609 | r2 = xx[5] - xx[4]; | |
610 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
611 | } | |
612 | aphi = (pphi + (i-1) * 36.) * degrad; | |
58005f18 | 613 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
614 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
615 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
616 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
617 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
618 | ypos1 * TMath::Sin(gteta *degrad); | |
619 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
620 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 621 | zpos = 0.; |
622 | atheta56 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 623 | AliMatrix(idrotm[(i-1) * 13 + 1104], 90., atheta56, 90., |
624 | atheta56 + 90., 0., 0.); | |
625 | gMC->Gsposp("SPIX", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, | |
626 | idrotm[(i-1) * 13 + 1104], "ONLY", dsup, 3); | |
627 | ||
fe4da5cc | 628 | // --- Place part # 6-7 (see sketch) |
629 | ||
58005f18 | 630 | offset1 = -35.0; |
631 | dsup[0] = 0.01; | |
632 | dsup[1] = TMath::Sqrt((xend[5] - xbeg[5]) * (xend[5] - xbeg[5]) + | |
633 | (yend[5] - ybeg[5]) * (yend[5] - ybeg[5])) / 20.; | |
634 | dsup[2] = 25.0; | |
fe4da5cc | 635 | xcc = (xx[5] + xx[6]) / 20.; |
636 | ycc = (yy[5] + yy[6]) / 20.; | |
637 | xccc = (xbeg[5] + xend[5]) / 20.; | |
638 | yccc = (ybeg[5] + yend[5]) / 20.; | |
639 | if (xx[5] == xx[6]) { | |
640 | offset2 = 0.; | |
641 | } else { | |
642 | r1 = yy[6] - yy[5]; | |
643 | r2 = xx[6] - xx[5]; | |
644 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 645 | } // end if xx[5] == xx[6] |
fe4da5cc | 646 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 647 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
648 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
649 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
650 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
651 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
652 | ypos1 * TMath::Sin(gteta *degrad); | |
653 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
654 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 655 | zpos = 0.; |
656 | atheta67 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 657 | AliMatrix(idrotm[(i-1) * 13 + 1105], 90., atheta67, 90., |
658 | atheta67 + 90., 0., 0.); | |
659 | gMC->Gsposp("SPIX", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, | |
660 | idrotm[(i-1) * 13 + 1105], "ONLY", dsup, 3); | |
661 | ||
fe4da5cc | 662 | // --- Place an element of layer #2 |
663 | ||
664 | biga = (yy[6] - yy[5]) / (xx[6] - xx[5]); | |
665 | bigb = (xx[6] * yy[5] - xx[5] * yy[6]) / (xx[6] - xx[5]) / 10.; | |
666 | coeffa = biga * biga + 1.; | |
667 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 668 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
669 | bigb * bigb - .014285030400000001; | |
670 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
671 | coeffa; | |
fe4da5cc | 672 | ycc1 = biga * xcc1 + bigb; |
673 | biga1 = -1. / biga; | |
674 | bigb1 = xcc1 / biga + ycc1; | |
675 | coeffa = biga1 * biga1 + 1.; | |
676 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 677 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
678 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
679 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
680 | coeffa; | |
681 | ycc2 = biga1 * xcc2 + bigb1; | |
682 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
683 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
684 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
685 | ypos1 * TMath::Sin(gteta *degrad); | |
686 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
687 | ypos1 * TMath::Cos(gteta * degrad); | |
688 | zpos = 0.0; | |
fe4da5cc | 689 | ++jbox2; |
58005f18 | 690 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
691 | idrotm[(i-1) * 13 + 1105], "ONLY"); | |
fe4da5cc | 692 | |
693 | // --- Place part # 7-8 (see sketch) | |
694 | ||
695 | offset1 = -35.; | |
696 | dsup[0] = .01; | |
58005f18 | 697 | dsup[1] = TMath::Sqrt((xend[6] - xbeg[6]) * (xend[6] - xbeg[6]) + |
698 | (yend[6] - ybeg[6]) * (yend[6] - ybeg[6])) / 20.; | |
fe4da5cc | 699 | dsup[2] = 25.; |
700 | xcc = (xx[6] + xx[7]) / 20.; | |
701 | ycc = (yy[6] + yy[7]) / 20.; | |
702 | xccc = (xbeg[6] + xend[6]) / 20.; | |
703 | yccc = (ybeg[6] + yend[6]) / 20.; | |
704 | if (xx[6] == xx[7]) { | |
705 | offset2 = 0.; | |
706 | } else { | |
707 | r1 = yy[7] - yy[6]; | |
708 | r2 = xx[7] - xx[6]; | |
709 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 710 | } // end if |
fe4da5cc | 711 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 712 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
713 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
714 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
715 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
716 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
717 | ypos1 * TMath::Sin(gteta *degrad); | |
718 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
719 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 720 | zpos = 0.; |
721 | atheta78 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 722 | AliMatrix(idrotm[(i-1) * 13 + 1106], 90., atheta78, 90., |
723 | atheta78 + 90., 0., 0.); | |
724 | gMC->Gsposp("SPIX", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, | |
725 | idrotm[(i-1) * 13 + 1106], "ONLY", dsup, 3); | |
fe4da5cc | 726 | |
727 | // --- Place part # 8-9 (see sketch) | |
728 | ||
729 | offset1 = -35.; | |
730 | dsup[0] = .01; | |
58005f18 | 731 | dsup[1] = TMath::Sqrt((xend[7] - xbeg[7]) * (xend[7] - xbeg[7]) + |
732 | (yend[7] - ybeg[7]) * (yend[7] - ybeg[7])) / 20.; | |
fe4da5cc | 733 | dsup[2] = 25.; |
734 | xcc = (xx[7] + xx[8]) / 20.; | |
735 | ycc = (yy[7] + yy[8]) / 20.; | |
736 | xccc = (xbeg[7] + xend[7]) / 20.; | |
737 | yccc = (ybeg[7] + yend[7]) / 20.; | |
738 | if (xx[1] == xx[2]) { | |
739 | offset2 = 0.; | |
740 | } else { | |
741 | r1 = yy[8] - yy[7]; | |
742 | r2 = xx[8] - xx[7]; | |
743 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
744 | } | |
745 | aphi = (pphi + (i-1) * 36.) * degrad; | |
58005f18 | 746 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
747 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
748 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
749 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
750 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
751 | ypos1 * TMath::Sin(gteta *degrad); | |
752 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
753 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 754 | zpos = 0.; |
755 | atheta89 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 756 | AliMatrix(idrotm[(i-1) * 13 + 1107], 90., atheta89, 90., |
757 | atheta89 + 90., 0., 0.); | |
758 | gMC->Gsposp("SPIX", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, | |
759 | idrotm[(i-1) * 13 + 1107], "ONLY", dsup, 3); | |
fe4da5cc | 760 | |
761 | // --- Place an element of layer #2 | |
762 | ||
763 | biga = (yy[8] - yy[7]) / (xx[8] - xx[7]); | |
764 | bigb = (xx[8] * yy[7] - xx[7] * yy[8]) / (xx[8] - xx[7]) / 10.; | |
765 | coeffa = biga * biga + 1.; | |
766 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 767 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
768 | bigb * bigb - .014285030400000001; | |
769 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
770 | coeffa; | |
fe4da5cc | 771 | ycc1 = biga * xcc1 + bigb; |
772 | biga1 = -1. / biga; | |
773 | bigb1 = xcc1 / biga + ycc1; | |
774 | coeffa = biga1 * biga1 + 1.; | |
775 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 776 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
777 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
778 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
779 | coeffa; | |
780 | ycc2 = biga1 * xcc2 + bigb1; | |
781 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
782 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
783 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
784 | ypos1 * TMath::Sin(gteta *degrad); | |
785 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
786 | ypos1 * TMath::Cos(gteta * degrad); | |
787 | zpos = 0.0; | |
fe4da5cc | 788 | ++jbox2; |
58005f18 | 789 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
790 | idrotm[(i-1) * 13 + 1107], "ONLY"); | |
791 | ||
fe4da5cc | 792 | // --- Place part # 9-10 (see sketch) |
793 | ||
794 | offset1 = -35.; | |
795 | dsup[0] = .01; | |
58005f18 | 796 | dsup[1] = TMath::Sqrt((xend[8] - xbeg[8]) * (xend[8] - xbeg[8]) + |
797 | (yend[8] - ybeg[8]) * (yend[8] - ybeg[8])) / 20.; | |
fe4da5cc | 798 | dsup[2] = 25.; |
799 | xcc = (xx[8] + xx[9]) / 20.; | |
800 | ycc = (yy[8] + yy[9]) / 20.; | |
801 | xccc = (xbeg[8] + xend[8]) / 20.; | |
802 | yccc = (ybeg[8] + yend[8]) / 20.; | |
803 | if (xx[8] == xx[9]) { | |
804 | offset2 = 0.; | |
805 | } else { | |
806 | r1 = yy[9] - yy[8]; | |
807 | r2 = xx[9] - xx[8]; | |
808 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
809 | } | |
810 | aphi = (pphi + (i-1) * 36.) * degrad; | |
811 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
812 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
813 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
814 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
815 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
816 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
817 | zpos = 0.; | |
818 | atheta910 = (i-1) * 36. + offset1 + offset2 - gteta; | |
819 | AliMatrix(idrotm[(i-1) * 13 + 1108], 90., atheta910, 90., atheta910 + 90., 0., 0.); | |
cfce8870 | 820 | gMC->Gsposp("SPIX", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", dsup, 3); |
fe4da5cc | 821 | |
822 | // --- Place part # 10-11 (see sketch) | |
823 | ||
824 | offset1 = -35.; | |
825 | dsup[0] = .01; | |
826 | dsup[1] = TMath::Sqrt((xend[9] - xbeg[9]) * (xend[9] - xbeg[9]) + (yend[9] - ybeg[9]) * (yend[9] - ybeg[9])) / 20.; | |
827 | dsup[2] = 25.; | |
828 | xcc = (xx[9] + xx[10]) / 20.; | |
829 | ycc = (yy[9] + yy[10]) / 20.; | |
830 | xccc = (xbeg[9] + xend[9]) / 20.; | |
831 | yccc = (ybeg[9] + yend[9]) / 20.; | |
832 | if (xx[9] == xx[10]) { | |
833 | offset2 = 0.; | |
834 | } else { | |
835 | r1 = yy[10] - yy[9]; | |
836 | r2 = xx[10] - xx[9]; | |
837 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
838 | } | |
839 | aphi = (pphi + (i-1) * 36.) * degrad; | |
840 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
841 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
842 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
843 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
844 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
845 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
846 | zpos = 0.; | |
847 | atheta1011 = (i-1) * 36. + offset1 + offset2 - gteta; | |
848 | AliMatrix(idrotm[(i-1) * 13 + 1109], 90., atheta1011, 90.,atheta1011 + 90., 0., 0.); | |
cfce8870 | 849 | gMC->Gsposp("SPIX", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", dsup, 3); |
fe4da5cc | 850 | |
851 | // --- Place part # 13-14 (see sketch) | |
852 | ||
853 | offset1 = -35.; | |
854 | dsup[0] = .01; | |
855 | dsup[1] = TMath::Sqrt((xend[12] - xbeg[12]) * (xend[12] - xbeg[12]) + (yend[12] - ybeg[12]) * (yend[12] - ybeg[12])) / 20.; | |
856 | dsup[2] = 25.; | |
857 | xcc = (xx[12] + xx[13]) / 20.; | |
858 | ycc = (yy[12] + yy[13]) / 20.; | |
859 | xccc = (xbeg[12] + xend[12]) / 20.; | |
860 | yccc = (ybeg[12] + yend[12]) / 20.; | |
861 | if (xx[12] == xx[13]) { | |
862 | offset2 = 0.; | |
863 | } else { | |
864 | r1 = yy[12] - yy[13]; | |
865 | r2 = xx[12] - xx[13]; | |
866 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
867 | } | |
868 | aphi = (pphi + (i-1) * 36.) * degrad; | |
869 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
870 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
871 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
872 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
873 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
874 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
875 | zpos = 0.; | |
876 | atheta1314 = (i-1) * 36. + offset1 + offset2 - gteta; | |
877 | AliMatrix(idrotm[(i-1) * 13 + 1112], 90., atheta1314, 90.,atheta1314 + 90., 0., 0.); | |
cfce8870 | 878 | gMC->Gsposp("SPIX", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", dsup, 3); |
fe4da5cc | 879 | |
880 | // --- Place an element of layer #1 | |
881 | ||
882 | biga = (yy[13] - yy[12]) / (xx[13] - xx[12]); | |
883 | bigb = (xx[13] * yy[12] - xx[12] * yy[13]) / (xx[13] - xx[12]) / 10.; | |
884 | coeffa = biga * biga + 1.; | |
885 | coeffb = biga * bigb - biga * ycc - xcc; | |
886 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .050216328100000006; | |
887 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
888 | ycc1 = biga * xcc1 + bigb; | |
889 | biga1 = -1. / biga; | |
890 | bigb1 = xcc1 / biga + ycc1; | |
891 | coeffa = biga1 * biga1 + 1.; | |
892 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
893 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
894 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
895 | ycc2 = biga1 * xcc2 + bigb1; | |
896 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
897 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
898 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
899 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
900 | zpos = 0.; | |
901 | ++jbox1; | |
cfce8870 | 902 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY"); |
fe4da5cc | 903 | |
904 | // --- Place part # 12-13 (see sketch) | |
905 | ||
906 | offset1 = -35.; | |
907 | dsup[0] = .01; | |
908 | dsup[1] = TMath::Sqrt((xend[11] - xbeg[11]) * (xend[11] - xbeg[11]) + (yend[11] - ybeg[11]) * (yend[11] - ybeg[11])) / 20.; | |
909 | dsup[2] = 25.; | |
910 | xcc = (xx[11] + xx[12]) / 20.; | |
911 | ycc = (yy[11] + yy[12]) / 20.; | |
912 | xccc = (xbeg[11] + xend[11]) / 20.; | |
913 | yccc = (ybeg[11] + yend[11]) / 20.; | |
914 | if (xx[11] == xx[12]) { | |
915 | offset2 = 0.; | |
916 | } else { | |
917 | r1 = yy[12] - yy[11]; | |
918 | r2 = xx[12] - xx[11]; | |
919 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
920 | } | |
921 | aphi = (pphi + (i-1) * 36.) * degrad; | |
922 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
923 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
924 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
925 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
926 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
927 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
928 | zpos = 0.; | |
929 | atheta1213 = (i-1) * 36. + offset1 + offset2 - gteta; | |
930 | AliMatrix(idrotm[(i-1) * 13 + 1111], 90., atheta1213, 90.,atheta1213 + 90., 0., 0.); | |
cfce8870 | 931 | gMC->Gsposp("SPIX", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", dsup, 3); |
fe4da5cc | 932 | |
933 | // --- Place part # 11-12 (see sketch) | |
934 | ||
935 | offset1 = -35.; | |
936 | dsup[0] = .01; | |
937 | dsup[1] = TMath::Sqrt((xend[10] - xbeg[10]) * (xend[10] - xbeg[10]) + (yend[10] - ybeg[10]) * (yend[10] - ybeg[10])) / 20.; | |
938 | dsup[2] = 25.; | |
939 | xcc = (xx[10] + xx[11]) / 20.; | |
940 | ycc = (yy[10] + yy[11]) / 20.; | |
941 | xccc = (xbeg[10] + xend[10]) / 20.; | |
942 | yccc = (ybeg[10] + yend[10]) / 20.; | |
943 | if (xx[10] == xx[11]) { | |
944 | offset2 = 0.; | |
945 | } else { | |
946 | r1 = yy[11] - yy[10]; | |
947 | r2 = xx[11] - xx[10]; | |
948 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
949 | } | |
950 | aphi = (pphi + (i-1) * 36.) * degrad; | |
951 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
952 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
953 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
954 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
955 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
956 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
957 | zpos = 0.; | |
958 | atheta1112 = (i-1) * 36. + offset1 + offset2 - gteta; | |
959 | AliMatrix(idrotm[(i-1) * 13 + 1110], 270., atheta1112, 90., atheta1112 + 270., 0., 0.); | |
cfce8870 | 960 | gMC->Gsposp("SPIX", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", dsup, 3); |
fe4da5cc | 961 | |
962 | // --- Place an element of layer #1 | |
963 | ||
964 | biga = (yy[11] - yy[10]) / (xx[11] - xx[10]); | |
965 | bigb = (xx[11] * yy[10] - xx[10] * yy[11]) / (xx[11] - xx[10]) / 10.; | |
966 | coeffa = biga * biga + 1.; | |
967 | coeffb = biga * bigb - biga * ycc - xcc; | |
968 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .0035712576000000002; | |
969 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
970 | ycc1 = biga * xcc1 + bigb; | |
971 | biga1 = -1. / biga; | |
972 | bigb1 = xcc1 / biga + ycc1; | |
973 | coeffa = biga1 * biga1 + 1.; | |
974 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
975 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
976 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
977 | ycc2 = biga1 * xcc2 + bigb1; | |
978 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
979 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
980 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
981 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
982 | zpos = 0.; | |
983 | ++jbox1; | |
cfce8870 | 984 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY"); |
fe4da5cc | 985 | |
986 | // --- Place arc # 13 (between part 1-2 and part 2-3) (see sketch) | |
987 | ||
988 | darc[0] = rarc[12] / 10. - .02; | |
989 | darc[1] = rarc[12] / 10.; | |
990 | darc[2] = 25.; | |
991 | darc[3] = atheta12 - (i-1) * 36.; | |
992 | darc[4] = atheta23 - (i-1) * 36.; | |
993 | xcc = xarc[12] / 10.; | |
994 | ycc = yarc[12] / 10.; | |
995 | aphi = (pphi + (i-1) * 36.) * degrad; | |
996 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
997 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
998 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
999 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1000 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1001 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1002 | zpos = 0.; | |
cfce8870 | 1003 | gMC->Gsposp("SARC", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", darc, 5); |
fe4da5cc | 1004 | |
1005 | // --- Place arc # 12 (between part 2-3 and part 3-4) (see sketch) | |
1006 | ||
1007 | darc[0] = rarc[11] / 10. - .02; | |
1008 | darc[1] = rarc[11] / 10.; | |
1009 | darc[2] = 25.; | |
1010 | darc[3] = atheta23 + 90. - (i-1) * 36.; | |
1011 | darc[4] = atheta34 + 90. - (i-1) * 36.; | |
1012 | xcc = xarc[11] / 10.; | |
1013 | ycc = yarc[11] / 10.; | |
1014 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1015 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1016 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1017 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1018 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1019 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1020 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1021 | zpos = 0.; | |
cfce8870 | 1022 | gMC->Gsposp("SARC", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", darc, 5); |
fe4da5cc | 1023 | |
1024 | // --- Place arc # 11 (between part 3-4 and part 4-5) (see sketch) | |
1025 | ||
1026 | darc[0] = rarc[10] / 10. - .02; | |
1027 | darc[1] = rarc[10] / 10.; | |
1028 | darc[2] = 25.; | |
1029 | darc[3] = atheta45 + 180. - (i-1) * 36.; | |
1030 | darc[4] = atheta34 + 180. - (i-1) * 36.; | |
1031 | xcc = xarc[10] / 10.; | |
1032 | ycc = yarc[10] / 10.; | |
1033 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1034 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1035 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1036 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1037 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1038 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1039 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1040 | zpos = 0.; | |
cfce8870 | 1041 | gMC->Gsposp("SARC", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", darc, 5); |
fe4da5cc | 1042 | |
1043 | // --- Place arc # 10 (between part 4-5 and part 5-6) (see sketch) | |
1044 | ||
1045 | darc[0] = rarc[9] / 10. - .02; | |
1046 | darc[1] = rarc[9] / 10.; | |
1047 | darc[2] = 25.; | |
1048 | darc[3] = atheta45 - 90. - (i-1) * 36.; | |
1049 | darc[4] = atheta56 - 90. - (i-1) * 36.; | |
1050 | xcc = xarc[9] / 10.; | |
1051 | ycc = yarc[9] / 10.; | |
1052 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1053 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1054 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1055 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1056 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1057 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1058 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1059 | zpos = 0.; | |
cfce8870 | 1060 | gMC->Gsposp("SARC", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", darc, 5); |
fe4da5cc | 1061 | |
1062 | // --- Place arc # 9 (between part 5-6 and part) (see sketch) | |
1063 | ||
1064 | darc[0] = rarc[8] / 10. - .02; | |
1065 | darc[1] = rarc[8] / 10.; | |
1066 | darc[2] = 25.; | |
1067 | darc[3] = atheta67 + 45. - (i-1) * 36.; | |
1068 | darc[4] = atheta56 + 45. - (i-1) * 36.; | |
1069 | xcc = xarc[8] / 10.; | |
1070 | ycc = yarc[8] / 10.; | |
1071 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1072 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1073 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1074 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1075 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1076 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1077 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1078 | zpos = 0.; | |
cfce8870 | 1079 | gMC->Gsposp("SARC", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", darc, 5); |
fe4da5cc | 1080 | |
1081 | // --- Place arc # 8 (between part 6-7 and part 7-8) (see sketch) | |
1082 | ||
1083 | darc[0] = rarc[7] / 10. - .02; | |
1084 | darc[1] = rarc[7] / 10.; | |
1085 | darc[2] = 25.; | |
1086 | darc[3] = atheta67 - (i-1) * 36.; | |
1087 | darc[4] = atheta78 - (i-1) * 36.; | |
1088 | xcc = xarc[7] / 10.; | |
1089 | ycc = yarc[7] / 10.; | |
1090 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1091 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1092 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1093 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1094 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1095 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1096 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1097 | zpos = 0.; | |
cfce8870 | 1098 | gMC->Gsposp("SARC", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1107], "ONLY", darc, 5); |
fe4da5cc | 1099 | |
1100 | // --- Place arc # 7 (between part 7-8 and part 8-9) (see sketch) | |
1101 | ||
1102 | darc[0] = rarc[6] / 10. - .02; | |
1103 | darc[1] = rarc[6] / 10.; | |
1104 | darc[2] = 25.; | |
1105 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1106 | darc[4] = atheta78 + 45. - (i-1) * 36.; | |
1107 | xcc = xarc[6] / 10.; | |
1108 | ycc = yarc[6] / 10.; | |
1109 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1110 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1111 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1112 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1113 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1114 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1115 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1116 | zpos = 0.; | |
cfce8870 | 1117 | gMC->Gsposp("SARC", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1106], "ONLY", darc, 5); |
fe4da5cc | 1118 | |
1119 | // --- Place arc # 6 (between part 8-9 and part 9-10) (see sketch) | |
1120 | ||
1121 | darc[0] = rarc[5] / 10. - .02; | |
1122 | darc[1] = rarc[5] / 10.; | |
1123 | darc[2] = 25.; | |
1124 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1125 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
1126 | xcc = xarc[5] / 10.; | |
1127 | ycc = yarc[5] / 10.; | |
1128 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1129 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1130 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1131 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1132 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1133 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1134 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1135 | zpos = 0.; | |
cfce8870 | 1136 | gMC->Gsposp("SARC", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1105], "ONLY", darc, 5); |
fe4da5cc | 1137 | |
1138 | // --- Place arc # 5 (between part 9-10 and part 10-11) | |
1139 | // (see sketch) | |
1140 | ||
1141 | darc[0] = rarc[4] / 10. - .02; | |
1142 | darc[1] = rarc[4] / 10.; | |
1143 | darc[2] = 25.; | |
1144 | darc[3] = atheta1011 + 45. - (i-1) * 36.; | |
1145 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
1146 | xcc = xarc[4] / 10.; | |
1147 | ycc = yarc[4] / 10.; | |
1148 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1149 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1150 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1151 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1152 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1153 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1154 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1155 | zpos = 0.; | |
cfce8870 | 1156 | gMC->Gsposp("SARC", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1104], "ONLY", darc, 5); |
fe4da5cc | 1157 | |
1158 | // --- Place arc # 4 (between part 10-11 and part 11-12) | |
1159 | // (see sketch) | |
1160 | ||
1161 | darc[0] = rarc[3] / 10. - .02; | |
1162 | darc[1] = rarc[3] / 10.; | |
1163 | darc[2] = 25.; | |
1164 | darc[3] = atheta1112 - 45. - (i-1) * 36.; | |
1165 | darc[4] = atheta1011 - 225. - (i-1) * 36.; | |
1166 | xcc = xarc[3] / 10.; | |
1167 | ycc = yarc[3] / 10.; | |
1168 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1169 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1170 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1171 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1172 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1173 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1174 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1175 | zpos = 0.; | |
cfce8870 | 1176 | gMC->Gsposp("SARC", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1103], "ONLY", darc, 5); |
fe4da5cc | 1177 | |
1178 | // --- Place arc # 3 (between part 11-12 and part 12-13) | |
1179 | // (see sketch) | |
1180 | ||
1181 | darc[0] = rarc[2] / 10. - .02; | |
1182 | darc[1] = rarc[2] / 10.; | |
1183 | darc[2] = 25.; | |
1184 | darc[3] = atheta1112 - 90. - (i-1) * 36.; | |
1185 | darc[4] = atheta1213 - 90. - (i-1) * 36.; | |
1186 | xcc = xarc[2] / 10.; | |
1187 | ycc = yarc[2] / 10.; | |
1188 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1189 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1190 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1191 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1192 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1193 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1194 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1195 | zpos = 0.; | |
cfce8870 | 1196 | gMC->Gsposp("SARC", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1102], "ONLY", darc, 5); |
fe4da5cc | 1197 | |
1198 | // --- Place arc # 2 (between part 12-13 and part 13-14) | |
1199 | // (see sketch) | |
1200 | ||
1201 | darc[0] = rarc[1] / 10. - .02; | |
1202 | darc[1] = rarc[1] / 10.; | |
1203 | darc[2] = 25.; | |
1204 | darc[3] = atheta1213 + 135. - (i-1) * 36.; | |
1205 | darc[4] = atheta1314 + 165. - (i-1) * 36.; | |
1206 | xcc = xarc[1] / 10.; | |
1207 | ycc = yarc[1] / 10.; | |
1208 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1209 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1210 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1211 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1212 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1213 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1214 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1215 | zpos = 0.; | |
cfce8870 | 1216 | gMC->Gsposp("SARC", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1101], "ONLY", darc, 5); |
fe4da5cc | 1217 | |
1218 | // --- Place arc # 1 (between part 13-14 and part 1-2) | |
1219 | // (see sketch) | |
1220 | ||
1221 | darc[0] = rarc[0] / 10. - .02; | |
1222 | darc[1] = rarc[0] / 10.; | |
1223 | darc[2] = 25.; | |
1224 | darc[3] = atheta12 + 45. - (i-1) * 36.; | |
1225 | darc[4] = atheta1314 - (i-1) * 36.; | |
1226 | xcc = xarc[0] / 10.; | |
1227 | ycc = yarc[0] / 10.; | |
1228 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1229 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1230 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1231 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1232 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1233 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1234 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1235 | zpos = 0.; | |
cfce8870 | 1236 | gMC->Gsposp("SARC", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1100], "ONLY", darc, 5); |
fe4da5cc | 1237 | |
1238 | } | |
1239 | //************************************************************************ | |
1240 | //* * | |
1241 | //* D R I F T S * | |
1242 | //* =========== * | |
1243 | //* * | |
1244 | //************************************************************************ | |
1245 | ||
1246 | // --- Define a ghost volume containing the Silicon Drift Detectors | |
1247 | // (layer #3 and #4) and fill it with air or vacuum | |
1248 | ||
1249 | xxm = (49.999-3.)/(70.-25.); | |
1250 | dgh[0] = 0; | |
1251 | dgh[1] = 360; | |
1252 | dgh[2] = 4; | |
1253 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm; | |
1254 | dgh[4] = 27.; | |
1255 | dgh[5] = 27.; | |
1256 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm; | |
1257 | dgh[7] = 9.01; | |
1258 | dgh[8] = 27.; | |
1259 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm; | |
1260 | dgh[10] = 9.01; | |
1261 | dgh[11] = 27.; | |
1262 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm; | |
1263 | dgh[13] = 27.; | |
1264 | dgh[14] = 27.; | |
cfce8870 | 1265 | gMC->Gsvolu("IT34", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 1266 | |
1267 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
1268 | // invisible | |
1269 | ||
cfce8870 | 1270 | gMC->Gspos("IT34", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
1271 | gMC->Gsatt("IT34", "SEEN", 0); | |
fe4da5cc | 1272 | |
1273 | // --- Layer #3 | |
1274 | ||
1275 | // GOTO 3456 ! skip ITS layer no. 3 | |
1276 | ||
1277 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1278 | // smaller lenght of ribs) and fill it with air or vacuum | |
1279 | ||
1280 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1281 | dbox1[1] = 3.85; | |
1282 | // the widest element is the sensitive element | |
1283 | dbox1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1284 | // 7.5 cm is the lenght | |
cfce8870 | 1285 | gMC->Gsvolu("IDV1", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1286 | |
1287 | // --- Make the ghost volume invisible | |
1288 | ||
cfce8870 | 1289 | gMC->Gsatt("IDV1", "SEEN", 0); |
fe4da5cc | 1290 | |
1291 | // --- Define a volume containing the sensitive part of drifts | |
1292 | // (silicon, layer #3) | |
1293 | ||
1294 | dits[0] = .0172; | |
1295 | // see material budget report by G. Feofilov | |
1296 | dits[1] = 3.85; | |
1297 | dits[2] = 4.35; | |
cfce8870 | 1298 | gMC->Gsvolu("ITS3", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1299 | |
1300 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1301 | // carbon (layer #3) | |
1302 | ||
1303 | dsup[0] = .5 - dits[0]; | |
1304 | dsup[1] = .01; | |
1305 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1306 | // 7.5 cm is the lenght | |
cfce8870 | 1307 | gMC->Gsvolu("IR11", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1308 | |
1309 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1310 | // made of aluminum (layer #3) | |
1311 | ||
1312 | dal1[0] = .5 - dits[0]; | |
1313 | dal1[1] = 0.00096/2.; | |
1314 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1315 | // 7.5 cm is the lenght | |
cfce8870 | 1316 | gMC->Gsvolu("IR12", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1317 | |
1318 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1319 | // kapton (layer #3) | |
1320 | ||
1321 | dkap[0] = .5 - dits[0]; | |
1322 | dkap[1] = .01585; | |
1323 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1324 | // 7.5 cm is the lenght | |
cfce8870 | 1325 | gMC->Gsvolu("IR13", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1326 | |
1327 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1328 | // made of aluminum (layer #3) | |
1329 | ||
1330 | dal2[0] = .5 - dits[0]; | |
1331 | dal2[1] = 0.0027/2.; | |
1332 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1333 | // 7.5 cm is the lenght | |
cfce8870 | 1334 | gMC->Gsvolu("IR14", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1335 | |
1336 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1337 | // made of silicon (the electronics) (layer #3) | |
1338 | ||
1339 | dchi[0] = .5 - dits[0]; | |
1340 | dchi[1] = 0.0071/2.; | |
1341 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1342 | // 7.5 cm is the lenght | |
cfce8870 | 1343 | gMC->Gsvolu("IR15", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1344 | |
1345 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1346 | // made of water (the cooler) (layer #3) | |
1347 | ||
1348 | dwat[0] = .5 - dits[0]; | |
1349 | dwat[1] = 0.0093/2.; | |
1350 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1351 | // 7.5 cm is the lenght | |
cfce8870 | 1352 | gMC->Gsvolu("IR16", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1353 | |
1354 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1355 | // made of aluminum (the cooling tubes) (layer #3) | |
1356 | ||
1357 | dtub[0] = .5 - dits[0]; | |
1358 | dtub[1] = 0.00134/2.; | |
1359 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1360 | // 7.5 cm is the lenght | |
cfce8870 | 1361 | gMC->Gsvolu("IR17", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1362 | |
1363 | // --- Define the part of the end-ladder stuff made of PCB (layer #3) | |
1364 | ||
1365 | dpcb[0] = .03; | |
1366 | // twice the foreseen thickness | |
1367 | dpcb[1] = 3.5; | |
1368 | dpcb[2] = 7.5; | |
cfce8870 | 1369 | gMC->Gsvolu("IEL1", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 1370 | |
1371 | // --- Define the part of the end-ladder stuff made of copper (layer #3) | |
1372 | ||
1373 | dcop[0] = .0252; | |
1374 | // twice the foreseen thickness | |
1375 | dcop[1] = 3.5; | |
1376 | dcop[2] = 7.5; | |
cfce8870 | 1377 | gMC->Gsvolu("IEL2", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 1378 | |
1379 | // --- Define the part of the end-ladder stuff made of ceramics (layer #3) | |
1380 | ||
1381 | dcer[0] = .04; | |
1382 | // twice the foreseen thickness | |
1383 | dcer[1] = 3.5; | |
1384 | dcer[2] = 7.5; | |
cfce8870 | 1385 | gMC->Gsvolu("IEL3", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 1386 | |
1387 | // --- Define the part of the end-ladder stuff made of silicon (layer #3) | |
1388 | ||
1389 | dsil[0] = .003; | |
1390 | // twice the foreseen thickness | |
1391 | dsil[1] = 3.5; | |
1392 | dsil[2] = 7.5; | |
cfce8870 | 1393 | gMC->Gsvolu("IEL4", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 1394 | |
1395 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1396 | // (IDV1) | |
1397 | ||
1398 | ypos = 0.; | |
1399 | for (j = 1; j <= 5; ++j) { | |
1400 | // odd elements are up and even elements are down | |
1401 | if (j == 1) { | |
1402 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1403 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1404 | } else if (j == 2) { | |
1405 | xpos = -dbox1[0] + dits[0]; | |
1406 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1407 | } else if (j == 3) { | |
1408 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1409 | zpos = 0.; | |
1410 | } else if (j == 4) { | |
1411 | xpos = -dbox1[0] + dits[0]; | |
1412 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1413 | } else if (j == 5) { | |
1414 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1415 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1416 | } | |
cfce8870 | 1417 | gMC->Gspos("ITS3", j, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1418 | } |
1419 | ||
1420 | // --- Place the smaller ribs into their mother (IDV1) | |
1421 | ||
1422 | // --- Right ribs (just a matter of convention) | |
1423 | ||
1424 | xpos = .5 - dbox1[0] + dits[0]; | |
1425 | zpos = 0.; | |
1426 | ||
1427 | // --- Carbon | |
1428 | ||
1429 | ypos = 2.81; | |
cfce8870 | 1430 | gMC->Gspos("IR11", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1431 | |
1432 | // --- Aluminum #1 | |
1433 | ||
1434 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1435 | gMC->Gspos("IR12", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1436 | |
1437 | // --- Kapton | |
1438 | ||
1439 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1440 | gMC->Gspos("IR13", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1441 | |
1442 | // --- Aluminum #2 | |
1443 | ||
1444 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1445 | gMC->Gspos("IR14", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1446 | |
1447 | // --- Silicon (chip) | |
1448 | ||
1449 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1450 | gMC->Gspos("IR15", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1451 | |
1452 | // --- Water | |
1453 | ||
1454 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1455 | gMC->Gspos("IR16", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1456 | |
1457 | // --- Aluminum #3 | |
1458 | ||
1459 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
1460 | + dtub[1]; | |
cfce8870 | 1461 | gMC->Gspos("IR17", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1462 | |
1463 | // --- Right ribs (just a matter of convention) | |
1464 | ||
1465 | // --- Carbon | |
1466 | ||
1467 | ypos = -2.81; | |
cfce8870 | 1468 | gMC->Gspos("IR11", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1469 | |
1470 | // --- Aluminum #1 | |
1471 | ||
1472 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1473 | gMC->Gspos("IR12", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1474 | |
1475 | // --- Kapton | |
1476 | ||
1477 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1478 | gMC->Gspos("IR13", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1479 | |
1480 | // --- Aluminum #2 | |
1481 | ||
1482 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1483 | gMC->Gspos("IR14", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1484 | |
1485 | // --- Silicon (chip) | |
1486 | ||
1487 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1488 | gMC->Gspos("IR15", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1489 | |
1490 | // --- Water | |
1491 | ||
1492 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1493 | gMC->Gspos("IR16", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1494 | |
1495 | // --- Aluminum #3 | |
1496 | ||
1497 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
1498 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1499 | gMC->Gspos("IR17", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1500 | |
1501 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1502 | ||
1503 | ||
1504 | // --- Negative-Z end-ladder | |
1505 | ||
1506 | ypos = 0.; | |
1507 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1508 | ||
1509 | // --- PCB | |
1510 | ||
1511 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1512 | gMC->Gspos("IEL1", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1513 | |
1514 | // --- Copper | |
1515 | ||
1516 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1517 | gMC->Gspos("IEL2", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1518 | |
1519 | // --- Ceramics | |
1520 | ||
1521 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1522 | gMC->Gspos("IEL3", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1523 | |
1524 | // --- Silicon (bus) | |
1525 | ||
1526 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1527 | gMC->Gspos("IEL4", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1528 | |
1529 | // --- Positive-Z end-ladder | |
1530 | ||
1531 | ypos = 0.; | |
1532 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1533 | ||
1534 | // --- PCB | |
1535 | ||
1536 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1537 | gMC->Gspos("IEL1", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1538 | |
1539 | // --- Copper | |
1540 | ||
1541 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1542 | gMC->Gspos("IEL2", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1543 | |
1544 | // --- Ceramics | |
1545 | ||
1546 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1547 | gMC->Gspos("IEL3", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1548 | |
1549 | // --- Silicon (bus) | |
1550 | ||
1551 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1552 | gMC->Gspos("IEL4", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1553 | |
1554 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1555 | // larger lenght of ribs) and fill it with air or vacuum | |
1556 | ||
1557 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
1558 | dbox2[1] = 3.85; | |
1559 | // the widest element is the sensitive element | |
1560 | dbox2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1561 | // 7.5 cm is the lenght | |
cfce8870 | 1562 | gMC->Gsvolu("IDV2", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 1563 | |
1564 | // --- Make the ghost volume invisible | |
1565 | ||
cfce8870 | 1566 | gMC->Gsatt("IDV2", "SEEN", 0); |
fe4da5cc | 1567 | |
1568 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1569 | // carbon (layer #3) | |
1570 | ||
1571 | dsup[0] = .65 - dits[0]; | |
1572 | dsup[1] = .01; | |
1573 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1574 | // 7.5 cm is the lenght | |
cfce8870 | 1575 | gMC->Gsvolu("IR21", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1576 | |
1577 | //--- Define the first part of the (larger) rib between two sensitive parts | |
1578 | // made of aluminum (layer #3) | |
1579 | ||
1580 | dal1[0] = .65 - dits[0]; | |
1581 | dal1[1] = 0.00096/2.; | |
1582 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1583 | // 7.5 cm is the lenght | |
cfce8870 | 1584 | gMC->Gsvolu("IR22", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1585 | |
1586 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1587 | // kapton (layer #3) | |
1588 | ||
1589 | dkap[0] = .65 - dits[0]; | |
1590 | dkap[1] = 0.0317/2.; | |
1591 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1592 | // 7.5 cm is the lenght | |
cfce8870 | 1593 | gMC->Gsvolu("IR23", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1594 | |
1595 | //--- Define the second part of the (larger) rib between two sensitive parts | |
1596 | // made of aluminum (layer #3) | |
1597 | ||
1598 | dal2[0] = .65 - dits[0]; | |
1599 | dal2[1] = 0.0027/2.; | |
1600 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1601 | // 7.5 cm is the lenght | |
cfce8870 | 1602 | gMC->Gsvolu("IR24", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1603 | |
1604 | // --- Define the part of the (larger) rib between two sensitive parts | |
1605 | // made of silicon (the electronics) (layer #3) | |
1606 | ||
1607 | dchi[0] = .65 - dits[0]; | |
1608 | dchi[1] = 0.0071/2.; | |
1609 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1610 | // 7.5 cm is the lenght | |
cfce8870 | 1611 | gMC->Gsvolu("IR25", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1612 | |
1613 | // --- Define the part of the (larger) rib between two sensitive parts | |
1614 | // made of water (the cooler) (layer #3) | |
1615 | ||
1616 | dwat[0] = .65 - dits[0]; | |
1617 | dwat[1] = 0.0093/2.; | |
1618 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1619 | // 7.5 cm is the lenght | |
cfce8870 | 1620 | gMC->Gsvolu("IR26", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1621 | |
1622 | //--- Define the third part of the (larger) rib between two sensitive parts | |
1623 | // made of aluminum (the cooling tubes) (layer #3) | |
1624 | ||
1625 | dtub[0] = .65 - dits[0]; | |
1626 | dtub[1] = 0.00134/2.; | |
1627 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1628 | // 7.5 cm is the lenght | |
cfce8870 | 1629 | gMC->Gsvolu("IR27", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1630 | |
1631 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1632 | // (IDV2) | |
1633 | ||
1634 | ypos = 0.; | |
1635 | for (j = 1; j <= 5; ++j) { | |
1636 | // odd element are up and even elements are down | |
1637 | if (j == 1) { | |
1638 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1639 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1640 | } else if (j == 2) { | |
1641 | xpos = -dbox2[0] + dits[0]; | |
1642 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1643 | } else if (j == 3) { | |
1644 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1645 | zpos = 0.; | |
1646 | } else if (j == 4) { | |
1647 | xpos = -dbox2[0] + dits[0]; | |
1648 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1649 | } else if (j == 5) { | |
1650 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1651 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1652 | } | |
cfce8870 | 1653 | gMC->Gspos("ITS3", j, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1654 | } |
1655 | ||
1656 | // --- Place the larger ribs into their mother (IDV2) | |
1657 | ||
1658 | ||
1659 | // --- Right ribs (just a matter of convention) | |
1660 | ||
1661 | xpos = .65 - dbox2[0] + dits[0]; | |
1662 | zpos = 0.; | |
1663 | ||
1664 | // --- Carbon | |
1665 | ||
1666 | ypos = 2.81; | |
cfce8870 | 1667 | gMC->Gspos("IR21", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1668 | |
1669 | // --- Aluminum #1 | |
1670 | ||
1671 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1672 | gMC->Gspos("IR22", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1673 | |
1674 | // --- Kapton | |
1675 | ||
1676 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1677 | gMC->Gspos("IR23", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1678 | |
1679 | // --- Aluminum #2 | |
1680 | ||
1681 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1682 | gMC->Gspos("IR24", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1683 | |
1684 | // --- Silicon (chip) | |
1685 | ||
1686 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1687 | gMC->Gspos("IR25", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1688 | |
1689 | // --- Water | |
1690 | ||
1691 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1692 | gMC->Gspos("IR26", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1693 | |
1694 | // --- Aluminum #3 | |
1695 | ||
1696 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]; | |
cfce8870 | 1697 | gMC->Gspos("IR27", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1698 | |
1699 | // --- Right ribs (just a matter of convention) | |
1700 | ||
1701 | // --- Carbon | |
1702 | ||
1703 | ypos = -2.81; | |
cfce8870 | 1704 | gMC->Gspos("IR21", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1705 | |
1706 | // --- Aluminum #1 | |
1707 | ||
1708 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1709 | gMC->Gspos("IR22", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1710 | |
1711 | // --- Kapton | |
1712 | ||
1713 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1714 | gMC->Gspos("IR23", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1715 | |
1716 | // --- Aluminum #2 | |
1717 | ||
1718 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1719 | gMC->Gspos("IR24", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1720 | |
1721 | // --- Silicon (chip) | |
1722 | ||
1723 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1724 | gMC->Gspos("IR25", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1725 | |
1726 | // --- Water | |
1727 | ||
1728 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1729 | gMC->Gspos("IR26", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1730 | |
1731 | // --- Aluminum #3 | |
1732 | ||
1733 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1734 | gMC->Gspos("IR27", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1735 | |
1736 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1737 | ||
1738 | ||
1739 | // --- Negative-Z end-ladder | |
1740 | ||
1741 | ypos = 0.; | |
1742 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1743 | ||
1744 | // --- PCB | |
1745 | ||
1746 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1747 | gMC->Gspos("IEL1", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1748 | |
1749 | // --- Copper | |
1750 | ||
1751 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1752 | gMC->Gspos("IEL2", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1753 | |
1754 | // --- Ceramics | |
1755 | ||
1756 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1757 | gMC->Gspos("IEL3", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1758 | |
1759 | // --- Silicon (bus) | |
1760 | ||
1761 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1762 | gMC->Gspos("IEL4", 3, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1763 | |
1764 | // --- Positive-Z end-ladder | |
1765 | ||
1766 | //yos = 0.; | |
1767 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1768 | ||
1769 | // --- PCB | |
1770 | ||
1771 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1772 | gMC->Gspos("IEL1", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1773 | |
1774 | // --- Copper | |
1775 | ||
1776 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1777 | gMC->Gspos("IEL2", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1778 | |
1779 | // --- Ceramics | |
1780 | ||
1781 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1782 | gMC->Gspos("IEL3", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1783 | |
1784 | // --- Silicon (bus) | |
1785 | ||
1786 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1787 | gMC->Gspos("IEL4", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1788 | |
1789 | //--- Place the ghost volumes containing the drift ladders of layer #3 in their | |
1790 | // mother volume (IT34) | |
1791 | // Odd elements have large ribs and even elements have small ribs | |
1792 | ||
1793 | for (i = 1; i <= 12; ++i) { | |
1794 | atheta = (i-1) * 30.; | |
1795 | AliMatrix(idrotm[i+1299], 90., atheta, 90., atheta + 90., 0.,0.); | |
1796 | if (i % 2 == 0) { | |
1797 | rzero = 14.; | |
1798 | xpos = rzero * TMath::Cos((i-1) * twopi / 12.); | |
1799 | ypos = rzero * TMath::Sin((i-1) * twopi / 12.); | |
1800 | zpos = 0.; | |
cfce8870 | 1801 | gMC->Gspos("IDV1", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1802 | } else { |
1803 | rzero = 13.85; | |
1804 | xpos = rzero * TMath::Cos((i-1) * twopi / 12.); | |
1805 | ypos = rzero * TMath::Sin((i-1) * twopi / 12.); | |
1806 | zpos = 0.; | |
cfce8870 | 1807 | gMC->Gspos("IDV2", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1808 | } |
1809 | } | |
1810 | ||
1811 | ||
1812 | // --- Layer #4 | |
1813 | ||
1814 | // GOTO 4567 ! skip ITS layer no. 4 | |
1815 | ||
1816 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
1817 | // smaller lenght of ribs) and fill it with air or vacuum | |
1818 | ||
1819 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1820 | dbox1[1] = 3.5; | |
1821 | // the widest element is the end-ladder stuff | |
1822 | dbox1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1823 | // 7.5 cm is the lenght | |
cfce8870 | 1824 | gMC->Gsvolu("IDV3", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1825 | |
1826 | // --- Make the ghost volume invisible | |
1827 | ||
cfce8870 | 1828 | gMC->Gsatt("IDV3", "SEEN", 0); |
fe4da5cc | 1829 | |
1830 | // --- Define a volume containing the sensitive part of drifts | |
1831 | // (silicon, layer #4) | |
1832 | ||
1833 | dits[0] = .0172; | |
1834 | // see material budget report by G. Feofilov | |
1835 | dits[1] = 3.125; | |
1836 | dits[2] = 4.35; | |
cfce8870 | 1837 | gMC->Gsvolu("ITS4", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1838 | |
1839 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1840 | // carbon (layer #4) | |
1841 | ||
1842 | dsup[0] = .5 - dits[0]; | |
1843 | dsup[1] = .01; | |
1844 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1845 | // 7.5 cm is the lengh | |
cfce8870 | 1846 | gMC->Gsvolu("IR31", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1847 | |
1848 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1849 | // made of aluminum (layer #4) | |
1850 | ||
1851 | dal1[0] = .5 - dits[0]; | |
1852 | dal1[1] = 0.00096/2.; | |
1853 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1854 | // 7.5 cm is the lengh | |
cfce8870 | 1855 | gMC->Gsvolu("IR32", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1856 | |
1857 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1858 | // kapton (layer #4) | |
1859 | ||
1860 | dkap[0] = .5 - dits[0]; | |
1861 | dkap[1] = 0.0317/2.; | |
1862 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1863 | // 7.5 cm is the lengh | |
cfce8870 | 1864 | gMC->Gsvolu("IR33", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1865 | |
1866 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1867 | // made of aluminum (layer #4) | |
1868 | ||
1869 | dal2[0] = .5 - dits[0]; | |
1870 | dal2[1] = 0.0027/2.; | |
1871 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1872 | // 7.5 cm is the lengh | |
cfce8870 | 1873 | gMC->Gsvolu("IR34", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1874 | |
1875 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1876 | // made of silicon (the electronics) (layer #4) | |
1877 | ||
1878 | dchi[0] = .5 - dits[0]; | |
1879 | dchi[1] = 0.0071/2.; | |
1880 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1881 | // 7.5 cm is the lengh | |
cfce8870 | 1882 | gMC->Gsvolu("IR35", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1883 | |
1884 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1885 | // made of water (the cooler) (layer #4) | |
1886 | ||
1887 | dwat[0] = .5 - dits[0]; | |
1888 | dwat[1] = 0.0093/2.; | |
1889 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1890 | // 7.5 cm is the lenght | |
cfce8870 | 1891 | gMC->Gsvolu("IR36", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1892 | |
1893 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1894 | // made of aluminum (the cooling tubes) (layer #4) | |
1895 | ||
1896 | dtub[0] = .5 - dits[0]; | |
1897 | dtub[1] = 0.00134/2.; | |
1898 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1899 | // 7.5 cm is the lengh | |
cfce8870 | 1900 | gMC->Gsvolu("IR37", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1901 | |
1902 | // --- Define the part of the end-ladder stuff made of PCB (layer #4) | |
1903 | ||
1904 | dpcb[0] = .03; | |
1905 | // twice the foreseen thickness | |
1906 | dpcb[1] = 3.5; | |
1907 | dpcb[2] = 7.5; | |
cfce8870 | 1908 | gMC->Gsvolu("IEL5", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 1909 | |
1910 | // --- Define the part of the end-ladder stuff made of copper (layer #4) | |
1911 | ||
1912 | dcop[0] = .0252; | |
1913 | // twice the foreseen thickness | |
1914 | dcop[1] = 3.5; | |
1915 | dcop[2] = 7.5; | |
cfce8870 | 1916 | gMC->Gsvolu("IEL6", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 1917 | |
1918 | // --- Define the part of the end-ladder stuff made of ceramics (layer #4) | |
1919 | ||
1920 | dcer[0] = .04; | |
1921 | // twice the foreseen thickness | |
1922 | dcer[1] = 3.5; | |
1923 | dcer[2] = 7.5; | |
cfce8870 | 1924 | gMC->Gsvolu("IEL7", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 1925 | |
1926 | // --- Define the part of the end-ladder stuff made of silicon (layer #4) | |
1927 | ||
1928 | dsil[0] = .003; | |
1929 | // twice the foreseen thickness | |
1930 | dsil[1] = 3.5; | |
1931 | dsil[2] = 7.5; | |
cfce8870 | 1932 | gMC->Gsvolu("IEL8", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 1933 | |
1934 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1935 | // (IDV3) | |
1936 | ||
1937 | ypos = 0.; | |
1938 | for (j = 1; j <= 7; ++j) { | |
1939 | // odd elements are down and even elements are up | |
1940 | if (j == 1) { | |
1941 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1942 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
1943 | } else if (j == 2) { | |
1944 | xpos = -dbox1[0] + dits[0]; | |
1945 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
1946 | } else if (j == 3) { | |
1947 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1948 | zpos = 0. - dits[2] + .7 - dits[2]; | |
1949 | } else if (j == 4) { | |
1950 | xpos = -dbox1[0] + dits[0]; | |
1951 | zpos = 0.; | |
1952 | } else if (j == 5) { | |
1953 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1954 | zpos = dits[2] + 0. - .7 + dits[2]; | |
1955 | } else if (j == 6) { | |
1956 | xpos = -dbox1[0] + dits[0]; | |
1957 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
1958 | } else if (j == 7) { | |
1959 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1960 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
1961 | } | |
cfce8870 | 1962 | gMC->Gspos("ITS4", j, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1963 | } |
1964 | ||
1965 | // --- Place the smaller ribs into their mother (IDV3) | |
1966 | ||
1967 | // --- Right ribs (just a matter of convention) | |
1968 | ||
1969 | xpos = .5 - dbox1[0] + dits[0]; | |
1970 | zpos = 0.; | |
1971 | ||
1972 | // --- Carbon | |
1973 | ||
1974 | ypos = 2.81; | |
cfce8870 | 1975 | gMC->Gspos("IR31", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1976 | |
1977 | // --- Aluminum #1 | |
1978 | ||
1979 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1980 | gMC->Gspos("IR32", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1981 | |
1982 | // --- Kapton | |
1983 | ||
1984 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1985 | gMC->Gspos("IR33", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1986 | |
1987 | // --- Aluminum #2 | |
1988 | ||
1989 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1990 | gMC->Gspos("IR34", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1991 | |
1992 | // --- Silicon (chip) | |
1993 | ||
1994 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1995 | gMC->Gspos("IR35", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1996 | |
1997 | // --- Water | |
1998 | ||
1999 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2000 | gMC->Gspos("IR36", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2001 | |
2002 | // --- Aluminum #3 | |
2003 | ||
2004 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2005 | + dtub[1]; | |
cfce8870 | 2006 | gMC->Gspos("IR37", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2007 | |
2008 | // --- Right ribs (just a matter of convention) | |
2009 | ||
2010 | // --- Carbon | |
2011 | ||
2012 | ypos = -2.81; | |
cfce8870 | 2013 | gMC->Gspos("IR31", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2014 | |
2015 | // --- Aluminum #1 | |
2016 | ||
2017 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2018 | gMC->Gspos("IR32", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2019 | |
2020 | // --- Kapton | |
2021 | ||
2022 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2023 | gMC->Gspos("IR33", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2024 | |
2025 | // --- Aluminum #2 | |
2026 | ||
2027 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2028 | 2. + dal2[1]); | |
cfce8870 | 2029 | gMC->Gspos("IR34", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2030 | |
2031 | // --- Silicon (chip) | |
2032 | ||
2033 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2034 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2035 | gMC->Gspos("IR35", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2036 | |
2037 | // --- Water | |
2038 | ||
2039 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2040 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2041 | gMC->Gspos("IR36", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2042 | |
2043 | // --- Aluminum #3 | |
2044 | ||
2045 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2046 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * | |
2047 | 2. + dtub[1]); | |
cfce8870 | 2048 | gMC->Gspos("IR37", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2049 | |
2050 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2051 | ||
2052 | ||
2053 | // --- Negative-Z end-ladder | |
2054 | ||
2055 | ypos = 0.; | |
2056 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2057 | ||
2058 | // --- PCB | |
2059 | ||
2060 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2061 | gMC->Gspos("IEL5", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2062 | |
2063 | // --- Copper | |
2064 | ||
2065 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2066 | gMC->Gspos("IEL6", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2067 | |
2068 | // --- Ceramics | |
2069 | ||
2070 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2071 | gMC->Gspos("IEL7", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2072 | |
2073 | // --- Silicon (bus) | |
2074 | ||
2075 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2076 | gMC->Gspos("IEL8", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2077 | |
2078 | // --- Positive-Z end-ladder | |
2079 | ||
2080 | ypos = 0.; | |
2081 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2082 | ||
2083 | // --- PCB | |
2084 | ||
2085 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2086 | gMC->Gspos("IEL5", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2087 | |
2088 | // --- Copper | |
2089 | ||
2090 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2091 | gMC->Gspos("IEL6", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2092 | |
2093 | // --- Ceramics | |
2094 | ||
2095 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2096 | gMC->Gspos("IEL7", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2097 | |
2098 | // --- Silicon (bus) | |
2099 | ||
2100 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2101 | gMC->Gspos("IEL8", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2102 | |
2103 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
2104 | // larger lenght of ribs) and fill it with air or vacuum | |
2105 | ||
2106 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
2107 | dbox2[1] = 3.5; | |
2108 | // the widest element is the end-ladder stuff | |
2109 | dbox2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2110 | // 7.5 cm is the lenght | |
cfce8870 | 2111 | gMC->Gsvolu("IDV4", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 2112 | |
2113 | // --- Make the ghost volume invisible | |
2114 | ||
cfce8870 | 2115 | gMC->Gsatt("IDV4", "SEEN", 0); |
fe4da5cc | 2116 | |
2117 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2118 | // carbon (layer #4) | |
2119 | ||
2120 | dsup[0] = .65 - dits[0]; | |
2121 | dsup[1] = .01; | |
2122 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2123 | // 7.5 cm is the lengh | |
cfce8870 | 2124 | gMC->Gsvolu("IR41", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 2125 | |
2126 | //--- Define the first part of the (larger) rib between two sensitive parts | |
2127 | // made of aluminum (layer #4) | |
2128 | ||
2129 | dal1[0] = .65 - dits[0]; | |
2130 | dal1[1] = 0.00096/2.; | |
2131 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2132 | // 7.5 cm is the lengh | |
cfce8870 | 2133 | gMC->Gsvolu("IR42", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 2134 | |
2135 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2136 | // kapton (layer #4) | |
2137 | ||
2138 | dkap[0] = .65 - dits[0]; | |
2139 | dkap[1] = 0.0317/2.; | |
2140 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2141 | // 7.5 cm is the lengh | |
cfce8870 | 2142 | gMC->Gsvolu("IR43", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 2143 | |
2144 | //--- Define the second part of the (larger) rib between two sensitive parts | |
2145 | // made of aluminum (layer #4) | |
2146 | ||
2147 | dal2[0] = .65 - dits[0]; | |
2148 | dal2[1] = 0.0027/2.; | |
2149 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2150 | // 7.5 cm is the lengh | |
cfce8870 | 2151 | gMC->Gsvolu("IR44", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 2152 | |
2153 | // --- Define the part of the (larger) rib between two sensitive parts | |
2154 | // made of silicon (the electronics) (layer #4) | |
2155 | ||
2156 | dchi[0] = .65 - dits[0]; | |
2157 | dchi[1] = 0.0071/2.; | |
2158 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2159 | // 7.5 cm is the lengh | |
cfce8870 | 2160 | gMC->Gsvolu("IR45", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 2161 | |
2162 | // --- Define the part of the (larger) rib between two sensitive parts | |
2163 | // made of water (the cooler) (layer #4) | |
2164 | ||
2165 | dwat[0] = .65 - dits[0]; | |
2166 | dwat[1] = 0.0093/2.; | |
2167 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2168 | // 7.5 cm is the lengh | |
cfce8870 | 2169 | gMC->Gsvolu("IR46", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 2170 | |
2171 | //--- Define the third part of the (larger) rib between two sensitive parts | |
2172 | // made of aluminum (the cooling tubes) (layer #4) | |
2173 | ||
2174 | dtub[0] = .65 - dits[0]; | |
2175 | dtub[1] = 0.00134/2.; | |
2176 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2177 | // 7.5 cm is the lengh | |
cfce8870 | 2178 | gMC->Gsvolu("IR47", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 2179 | |
2180 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
2181 | // (IDV4) | |
2182 | ||
2183 | ypos = 0.; | |
2184 | for (j = 1; j <= 7; ++j) { | |
2185 | // odd elements are down and even elements are up | |
2186 | if (j == 1) { | |
2187 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2188 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
2189 | } else if (j == 2) { | |
2190 | xpos = -dbox2[0] + dits[0]; | |
2191 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
2192 | } else if (j == 3) { | |
2193 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2194 | zpos = 0. - dits[2] + .7 - dits[2]; | |
2195 | } else if (j == 4) { | |
2196 | xpos = -dbox2[0] + dits[0]; | |
2197 | zpos = 0.; | |
2198 | } else if (j == 5) { | |
2199 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2200 | zpos = dits[2] + 0. - .7 + dits[2]; | |
2201 | } else if (j == 6) { | |
2202 | xpos = -dbox2[0] + dits[0]; | |
2203 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
2204 | } else if (j == 7) { | |
2205 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2206 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
2207 | } | |
cfce8870 | 2208 | gMC->Gspos("ITS4", j, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2209 | } |
2210 | ||
2211 | // --- Place the larger ribs into their mother (IDV4) | |
2212 | ||
2213 | ||
2214 | // --- Right ribs (just a matter of convention) | |
2215 | ||
2216 | xpos = .65 - dbox2[0] + dits[0]; | |
2217 | zpos = 0.; | |
2218 | ||
2219 | // --- Carbon | |
2220 | ||
2221 | ypos = 2.81; | |
cfce8870 | 2222 | gMC->Gspos("IR41", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2223 | |
2224 | // --- Aluminum #1 | |
2225 | ||
2226 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 2227 | gMC->Gspos("IR42", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2228 | |
2229 | // --- Kapton | |
2230 | ||
2231 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 2232 | gMC->Gspos("IR43", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2233 | |
2234 | // --- Aluminum #2 | |
2235 | ||
2236 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 2237 | gMC->Gspos("IR44", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2238 | |
2239 | // --- Silicon (chip) | |
2240 | ||
2241 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 2242 | gMC->Gspos("IR45", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2243 | |
2244 | // --- Water | |
2245 | ||
2246 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2247 | gMC->Gspos("IR46", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2248 | |
2249 | // --- Aluminum #3 | |
2250 | ||
2251 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2252 | + dtub[1]; | |
cfce8870 | 2253 | gMC->Gspos("IR47", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2254 | |
2255 | // --- Right ribs (just a matter of convention) | |
2256 | ||
2257 | // --- Carbon | |
2258 | ||
2259 | ypos = -2.81; | |
cfce8870 | 2260 | gMC->Gspos("IR41", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2261 | |
2262 | // --- Aluminum #1 | |
2263 | ||
2264 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2265 | gMC->Gspos("IR42", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2266 | |
2267 | // --- Kapton | |
2268 | ||
2269 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2270 | gMC->Gspos("IR43", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2271 | |
2272 | // --- Aluminum #2 | |
2273 | ||
2274 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2275 | 2. + dal2[1]); | |
cfce8870 | 2276 | gMC->Gspos("IR44", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2277 | |
2278 | // --- Silicon (chip) | |
2279 | ||
2280 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2281 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2282 | gMC->Gspos("IR45", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2283 | |
2284 | // --- Water | |
2285 | ||
2286 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2287 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2288 | gMC->Gspos("IR46", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2289 | |
2290 | // --- Aluminum #3 | |
2291 | ||
2292 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2293 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 2294 | gMC->Gspos("IR47", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2295 | |
2296 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2297 | ||
2298 | ||
2299 | // --- Negative-Z end-ladder | |
2300 | ||
2301 | ypos = 0.; | |
2302 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2303 | ||
2304 | // --- PCB | |
2305 | ||
2306 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2307 | gMC->Gspos("IEL5", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2308 | |
2309 | // --- Copper | |
2310 | ||
2311 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2312 | gMC->Gspos("IEL6", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2313 | |
2314 | // --- Ceramics | |
2315 | ||
2316 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2317 | gMC->Gspos("IEL7", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2318 | |
2319 | // --- Silicon (bus) | |
2320 | ||
2321 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2322 | gMC->Gspos("IEL8", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2323 | |
2324 | // --- Positive-Z end-ladder | |
2325 | ||
2326 | //yos = 0.; | |
2327 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2328 | ||
2329 | // --- PCB | |
2330 | ||
2331 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2332 | gMC->Gspos("IEL5", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2333 | |
2334 | // --- Copper | |
2335 | ||
2336 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2337 | gMC->Gspos("IEL6", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2338 | |
2339 | // --- Ceramics | |
2340 | ||
2341 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2342 | gMC->Gspos("IEL7", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2343 | |
2344 | // --- Silicon (bus) | |
2345 | ||
2346 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2347 | gMC->Gspos("IEL8", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2348 | |
2349 | //--- Place the ghost volumes containing the drift ladders of layer #4 in their | |
2350 | // mother volume (IT34) | |
2351 | // Odd elements have large ribs and even elements have small ribs | |
2352 | ||
2353 | for (i = 1; i <= 24; ++i) { | |
2354 | atheta = (i-1) * 15.; | |
2355 | AliMatrix(idrotm[i+1399], 90., atheta, 90., atheta + 90., 0.,0.); | |
2356 | if (i % 2 == 0) { | |
2357 | rzero = 23.5; | |
2358 | xpos = rzero * TMath::Cos((i-1) * twopi / 24.); | |
2359 | ypos = rzero * TMath::Sin((i-1) * twopi / 24.); | |
2360 | zpos = 0.; | |
cfce8870 | 2361 | gMC->Gspos("IDV3", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2362 | } else { |
2363 | rzero = (24.0+22.8)/2.; | |
2364 | xpos = rzero * TMath::Cos((i-1) * twopi / 24.); | |
2365 | ypos = rzero * TMath::Sin((i-1) * twopi / 24.); | |
2366 | zpos = 0.; | |
cfce8870 | 2367 | gMC->Gspos("IDV4", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2368 | } |
2369 | } | |
2370 | ||
2371 | //************************************************************************ | |
2372 | //* * | |
2373 | //* S T R I P S * | |
2374 | //* =========== * | |
2375 | //* * | |
2376 | //************************************************************************ | |
2377 | ||
2378 | // --- Define SSD with the 35+39 lay-out | |
2379 | ||
58005f18 | 2380 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 2381 | |
2382 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
2383 | // or vacuum | |
2384 | ||
2385 | xxm = (49.999-3.)/(70.-25.); | |
2386 | dgh[0] = 0.; | |
2387 | dgh[1] = 360.; | |
2388 | dgh[2] = 4.; | |
2389 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2390 | (37.-27)/xxm-(49.998-37.)/xxm; | |
2391 | dgh[4] = 49.998; | |
2392 | dgh[5] = 49.998; | |
2393 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2394 | (37.-27)/xxm; | |
2395 | dgh[7] = 37.; | |
2396 | dgh[8] = 49.998; | |
2397 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2398 | (37.-27)/xxm; | |
2399 | dgh[10] = 37.; | |
2400 | dgh[11] = 49.998; | |
2401 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2402 | (37.-27)/xxm+(49.998-37.)/xxm; | |
2403 | dgh[13] = 49.998; | |
2404 | dgh[14] = 49.998; | |
cfce8870 | 2405 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
2406 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
2407 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 2408 | |
2409 | // --- Layer #5 | |
2410 | ||
2411 | // GOTO 5678 ! skip ITS layer no. 5 | |
2412 | ||
2413 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
2414 | // it with air or vacuum | |
2415 | ||
2416 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
2417 | dbox1[1] = 3.75; | |
2418 | dbox1[2] = 90.22/2.; | |
cfce8870 | 2419 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 2420 | |
2421 | // --- Make the ghost volume invisible | |
2422 | ||
cfce8870 | 2423 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 2424 | |
2425 | // --- Define a ghost volume containing the electronics and cooling of | |
2426 | // a single ladder of layer #5 and fill it with air or vacuum | |
2427 | ||
2428 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2429 | dsrv[1] = 3.75; | |
2430 | dsrv[2] = 90.22/2.; | |
cfce8870 | 2431 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2432 | |
2433 | // --- Make the ghost volume invisible | |
2434 | ||
cfce8870 | 2435 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 2436 | |
2437 | // --- Define a ghost volume containing the end-ladder stuff of | |
2438 | // a single ladder of layer #5 and fill it with air or vacuum | |
2439 | ||
2440 | dela[0] = 2.; | |
2441 | dela[1] = 3.5; | |
2442 | dela[2] = 4.; | |
cfce8870 | 2443 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2444 | |
2445 | // --- Make the ghost volume invisible | |
2446 | ||
cfce8870 | 2447 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 2448 | |
2449 | // --- Define a volume containing the sensitive part of the strips | |
2450 | // (silicon, layer #5) | |
2451 | ||
2452 | dits[0] = .015; | |
2453 | dits[1] = 3.75; | |
2454 | dits[2] = 2.1; | |
cfce8870 | 2455 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2456 | |
2457 | // --- Define a volume containing the electronics of the strips | |
2458 | // (silicon, layer #5) | |
2459 | ||
2460 | dchi[0] = .02; | |
2461 | dchi[1] = 3.4; | |
2462 | dchi[2] = .525; | |
cfce8870 | 2463 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2464 | |
2465 | // --- Define the cooling tubes (aluminum, layer #5) | |
2466 | ||
2467 | dtub[0] = .09; | |
2468 | dtub[1] = dtub[0] + .01; | |
2469 | dtub[2] = 90.22/2.; | |
cfce8870 | 2470 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2471 | |
2472 | // --- Define the cooling fluid (water or freon, layer #5) | |
2473 | ||
2474 | dwat[0] = 0.; | |
2475 | dwat[1] = .09; | |
2476 | dwat[2] = 90.22/2.; | |
cfce8870 | 2477 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2478 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2479 | ||
2480 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
2481 | ||
2482 | // water | |
2483 | dfra[0] = 120.; | |
2484 | dfra[1] = 360.; | |
2485 | dfra[2] = 3.; | |
2486 | dfra[3] = 2.; | |
2487 | dfra[4] = -.015; | |
2488 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2489 | dfra[6] = dfra[5] + .03; | |
2490 | dfra[7] = .015; | |
2491 | dfra[8] = dfra[5]; | |
2492 | dfra[9] = dfra[6]; | |
cfce8870 | 2493 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2494 | |
2495 | // --- Define the element connecting the triangles of the heat bridge | |
2496 | // (carbon, layer #5) | |
2497 | ||
2498 | dcei[0] = 0.; | |
2499 | dcei[1] = .03; | |
2500 | dcei[2] = 90.22/2.; | |
cfce8870 | 2501 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2502 | |
2503 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2504 | // (layer #5) | |
2505 | ||
2506 | dpla[0] = (10./(8.*7.))/2.; | |
2507 | dpla[1] = 3.5; | |
2508 | dpla[2] = 4.; | |
cfce8870 | 2509 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2510 | |
2511 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
2512 | ||
2513 | dcop[0] = (2./(8.*7.))/2.; | |
2514 | dcop[1] = 3.5; | |
2515 | dcop[2] = 4.; | |
cfce8870 | 2516 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2517 | |
2518 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
2519 | ||
2520 | depx[0] = (30./(8.*7.))/2.; | |
2521 | depx[1] = 3.5; | |
2522 | depx[2] = 4.; | |
cfce8870 | 2523 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2524 | |
2525 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2526 | // (layer #5) | |
2527 | ||
2528 | dsil[0] = (20./(8.*7.))/2.; | |
2529 | dsil[1] = 3.5; | |
2530 | dsil[2] = 4.; | |
cfce8870 | 2531 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2532 | |
2533 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2534 | ||
2535 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2536 | ypos = 0.; | |
2537 | zpos = 0.; | |
2538 | ||
2539 | // --- Plastic | |
2540 | ||
2541 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2542 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2543 | |
2544 | // --- Copper | |
2545 | ||
2546 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2547 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2548 | |
2549 | // --- Epoxy | |
2550 | ||
2551 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2552 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2553 | |
2554 | // --- Silicon (bus) | |
2555 | ||
2556 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2557 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2558 | |
2559 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
2560 | ||
2561 | ypos = 0.; | |
2562 | for (j = 1; j <= 23; ++j) { | |
2563 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; | |
2564 | else xpos = -dbox1[0] + dits[0]; | |
2565 | zpos = ((j - 1) - 11.) * 3.91; | |
cfce8870 | 2566 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2567 | } |
2568 | ||
2569 | // --- Place the electronics of the strips into its mother (SSV1) | |
2570 | ||
2571 | ypos = 0.; | |
2572 | for (j = 1; j <= 23; ++j) { | |
2573 | if (j % 2 == 0) xpos = -dsrv[0] + .28; | |
2574 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2575 | zpos = ((j - 1) - 11.) * 3.91 + .85; | |
cfce8870 | 2576 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2577 | } |
2578 | ||
2579 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2580 | ||
2581 | xpos = -dsrv[0] + .41; | |
2582 | zpos = 0.; | |
2583 | ||
2584 | // --- Left tube (just a matter of convention) | |
2585 | ||
2586 | ypos = -2.25-0.1; | |
cfce8870 | 2587 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2588 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2589 | |
2590 | // --- Right tube (just a matter of convention) | |
2591 | ||
2592 | ypos = 2.25+0.1; | |
cfce8870 | 2593 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2594 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2595 | |
2596 | // --- Place the heat bridge elements into their mother (SSV1) | |
2597 | ||
2598 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2599 | ypos = 0.; | |
2600 | for (j = 1; j <= 24; ++j) { | |
2601 | zpos = ((j - 1) - 11.) * 3.91 - -4.2/2.; | |
cfce8870 | 2602 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2603 | } |
2604 | ||
2605 | // --- Place the elements connecting the triangles of the heat bridge | |
2606 | // into their mother (SSV1) | |
2607 | ||
2608 | zpos = 0.; | |
2609 | ||
2610 | // --- Left element (just a matter of convention) | |
2611 | ||
2612 | xpos = -dsrv[0] + .47; | |
2613 | ypos = -(2.1+0.015); | |
cfce8870 | 2614 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2615 | |
2616 | // --- Right element | |
2617 | ||
2618 | xpos = -dsrv[0] + .47; | |
2619 | ypos = 2.1+0.015; | |
cfce8870 | 2620 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2621 | |
2622 | // --- Top element | |
2623 | ||
2624 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2625 | ypos = 0.; | |
cfce8870 | 2626 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2627 | |
2628 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
2629 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
2630 | // their mother volume (IT56) | |
2631 | ||
2632 | offset1 = TMath::ATan2(.9, 40.); | |
2633 | offset2 = 5.2; | |
2634 | rzero = dbox1[0] + 40.; | |
2635 | runo = dbox1[0] * 2. + 40. + dsrv[0]; | |
2636 | rtwo = dbox1[0] * 2. + 40. + dela[0]; | |
2637 | for (i = 1; i <= 35; ++i) { | |
2638 | atheta = (i-1) * twopi * raddeg / 35. + offset2; | |
2639 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); | |
2640 | ||
2641 | // --- Strip ladders | |
2642 | ||
2643 | xpos = rzero * TMath::Cos((i-1) * twopi / 35. + offset1); | |
2644 | ypos = rzero * TMath::Sin((i-1) * twopi / 35. + offset1); | |
2645 | zpos = 0.; | |
cfce8870 | 2646 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2647 | |
2648 | // --- Electronics/cooling | |
2649 | ||
2650 | xpos = runo * TMath::Cos((i-1) * twopi / 35. + offset1); | |
2651 | ypos = runo * TMath::Sin((i-1) * twopi / 35. + offset1); | |
2652 | zpos = 0.; | |
cfce8870 | 2653 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2654 | |
2655 | // --- End-ladders (nagative-Z and positive-Z) | |
2656 | ||
2657 | xpos = rtwo * TMath::Cos((i-1) * twopi / 35. + offset1); | |
2658 | ypos = rtwo * TMath::Sin((i-1) * twopi / 35. + offset1); | |
2659 | zpos = -(dbox1[2] + dela[2] + 6.); | |
cfce8870 | 2660 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2661 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 2662 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2663 | } |
2664 | ||
2665 | ||
2666 | // --- Layer #6 | |
2667 | ||
2668 | // GOTO 5778 ! skip ITS layer no. 6 | |
2669 | ||
2670 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
2671 | // it with air or vacuum | |
2672 | ||
2673 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
2674 | dbox2[1] = 3.75; | |
2675 | dbox2[2] = 101.95/2.; | |
cfce8870 | 2676 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 2677 | |
2678 | // --- Make the ghost volume invisible | |
2679 | ||
cfce8870 | 2680 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 2681 | |
2682 | // --- Define a ghost volume containing the electronics and cooling of | |
2683 | // a single ladder of layer #6 and fill it with air or vacuum | |
2684 | ||
2685 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2686 | dsrv[1] = 3.75; | |
2687 | dsrv[2] = 101.95/2.; | |
cfce8870 | 2688 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2689 | |
2690 | // --- Make the ghost volume invisible | |
2691 | ||
cfce8870 | 2692 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 2693 | |
2694 | // --- Define a ghost volume containing the end-ladder stuff of | |
2695 | // a single ladder of layer #6 and fill it with air or vacuum | |
2696 | ||
2697 | dela[0] = 2.; | |
2698 | dela[1] = 3.5; | |
2699 | dela[2] = 4.; | |
cfce8870 | 2700 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2701 | |
2702 | // --- Make the ghost volume invisible | |
2703 | ||
cfce8870 | 2704 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 2705 | |
2706 | // --- Define a volume containing the sensitive part of the strips | |
2707 | // (silicon, layer #6) | |
2708 | ||
2709 | dits[0] = .015; | |
2710 | dits[1] = 3.75; | |
2711 | dits[2] = 2.1; | |
cfce8870 | 2712 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2713 | |
2714 | // --- Define a volume containing the electronics of the strips | |
2715 | // (silicon, layer #6) | |
2716 | ||
2717 | dchi[0] = .02; | |
2718 | dchi[1] = 3.4; | |
2719 | dchi[2] = .525; | |
cfce8870 | 2720 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2721 | |
2722 | // --- Define the cooling tubes (aluminum, layer #6) | |
2723 | ||
2724 | dtub[0] = .09; | |
2725 | dtub[1] = dtub[0] + .01; | |
2726 | dtub[2] = 101.95/2.; | |
cfce8870 | 2727 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2728 | |
2729 | // --- Define the cooling fluid (water or freon, layer #6) | |
2730 | ||
2731 | dwat[0] = 0.; | |
2732 | dwat[1] = .09; | |
2733 | dwat[2] = 101.95/2.; | |
cfce8870 | 2734 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2735 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2736 | ||
2737 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
2738 | ||
2739 | // water | |
2740 | dfra[0] = 120.; | |
2741 | dfra[1] = 360.; | |
2742 | dfra[2] = 3.; | |
2743 | dfra[3] = 2.; | |
2744 | dfra[4] = -.015; | |
2745 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2746 | dfra[6] = dfra[5] + .03; | |
2747 | dfra[7] = .015; | |
2748 | dfra[8] = dfra[5]; | |
2749 | dfra[9] = dfra[6]; | |
cfce8870 | 2750 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2751 | |
2752 | // --- Define the element connecting the triangles of the heat bridge | |
2753 | // (carbon, layer #6) | |
2754 | ||
2755 | dcei[0] = 0.; | |
2756 | dcei[1] = .03; | |
2757 | dcei[2] = 101.95/2.; | |
cfce8870 | 2758 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2759 | |
2760 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2761 | // (layer #6) | |
2762 | ||
2763 | dpla[0] = (10./(8.*7.))/2.; | |
2764 | dpla[1] = 3.5; | |
2765 | dpla[2] = 4.; | |
cfce8870 | 2766 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2767 | |
2768 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
2769 | ||
2770 | dcop[0] = (2./(8.*7.))/2.; | |
2771 | dcop[1] = 3.5; | |
2772 | dcop[2] = 4.; | |
cfce8870 | 2773 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2774 | |
2775 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
2776 | ||
2777 | depx[0] = (30./(8.*7.))/2.; | |
2778 | depx[1] = 3.5; | |
2779 | depx[2] = 4.; | |
cfce8870 | 2780 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2781 | |
2782 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2783 | // (layer #6) | |
2784 | ||
2785 | dsil[0] = (20./(8.*7.))/2.; | |
2786 | dsil[1] = 3.5; | |
2787 | dsil[2] = 4.; | |
cfce8870 | 2788 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2789 | |
2790 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2791 | ||
2792 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2793 | ypos = 0.; | |
2794 | zpos = 0.; | |
2795 | ||
2796 | // --- Plastic | |
2797 | ||
2798 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2799 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2800 | |
2801 | // --- Copper | |
2802 | ||
2803 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2804 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2805 | |
2806 | // --- Epoxy | |
2807 | ||
2808 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2809 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2810 | |
2811 | // --- Silicon (bus) | |
2812 | ||
2813 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2814 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2815 | |
2816 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
2817 | ||
2818 | ypos = 0.; | |
2819 | for (j = 1; j <= 26; ++j) { | |
2820 | if (j % 2 == 0) xpos = dbox2[0] - dits[0]; | |
2821 | else xpos = -dbox2[0] + dits[0]; | |
2822 | zpos = ((j - 1) - 12.) * 3.91 - 1.96; | |
cfce8870 | 2823 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2824 | } |
2825 | ||
2826 | // --- Place the electronics of the strips into its mother (SSV2) | |
2827 | ||
2828 | ypos = 0.; | |
2829 | for (j = 1; j <= 26; ++j) { | |
2830 | if (j % 2 == 0) xpos = -dsrv[0] + .28; | |
2831 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2832 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 + .85; | |
cfce8870 | 2833 | gMC->Gspos("SCH5", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2834 | } |
2835 | ||
2836 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2837 | ||
2838 | xpos = -dsrv[0] + .41; | |
2839 | zpos = 0.; | |
2840 | ||
2841 | // --- Left tube (just a matter of convention) | |
2842 | ||
2843 | ypos = -2.25-0.1; | |
cfce8870 | 2844 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2845 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2846 | |
2847 | // --- Right tube (just a matter of convention) | |
2848 | ||
2849 | ypos = 2.25+0.; | |
cfce8870 | 2850 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2851 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2852 | |
2853 | // --- Place the heat bridge elements into their mother (SSV2) | |
2854 | ||
2855 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2856 | ypos = 0.; | |
2857 | for (j = 1; j <= 27; ++j) { | |
2858 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 - 4.2/2.; | |
cfce8870 | 2859 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2860 | } |
2861 | ||
2862 | // --- Place the elements connecting the triangles of the heat bridge | |
2863 | // into their mother (SSV2) | |
2864 | ||
2865 | zpos = 0.; | |
2866 | ||
2867 | // --- Left element (just a matter of convention) | |
2868 | ||
2869 | xpos = -dsrv[0] + .47; | |
2870 | ypos = -(2.1+0.015); | |
cfce8870 | 2871 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2872 | |
2873 | // --- Right element | |
2874 | ||
2875 | xpos = -dsrv[0] + .47; | |
2876 | ypos = 2.1+0.015; | |
cfce8870 | 2877 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2878 | |
2879 | // --- Top element | |
2880 | ||
2881 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2882 | ypos = 0.; | |
cfce8870 | 2883 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2884 | |
2885 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
2886 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
2887 | // their mother volume (IT56) | |
2888 | ||
2889 | offset1 = TMath::ATan2(1., 45.); | |
2890 | offset2 = 5.2; | |
2891 | rzero = dbox2[0] + 45.; | |
2892 | runo = dbox2[0] * 2. + 45. + dsrv[0]; | |
2893 | rtwo = dbox2[0] * 2. + 45. + dela[0]; | |
2894 | for (i = 1; i <= 39; ++i) { | |
2895 | atheta = (i-1) * twopi * raddeg / 39. + offset2; | |
2896 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); | |
2897 | ||
2898 | // --- Strip ladders | |
2899 | ||
2900 | xpos = rzero * TMath::Cos((i-1) * twopi / 39. + offset1); | |
2901 | ypos = rzero * TMath::Sin((i-1) * twopi / 39. + offset1); | |
2902 | zpos = 0.; | |
cfce8870 | 2903 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2904 | |
2905 | // --- Electronics/cooling | |
2906 | ||
2907 | xpos = runo * TMath::Cos((i-1) * twopi / 39. + offset1); | |
2908 | ypos = runo * TMath::Sin((i-1) * twopi / 39. + offset1); | |
2909 | zpos = 0.; | |
cfce8870 | 2910 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2911 | |
2912 | // --- End-ladders (nagative-Z and positive-Z) | |
2913 | ||
2914 | xpos = rtwo * TMath::Cos((i-1) * twopi / 39. + offset1); | |
2915 | ypos = rtwo * TMath::Sin((i-1) * twopi / 39. + offset1); | |
2916 | zpos = -(dbox2[2] + dela[2] + 6.); | |
cfce8870 | 2917 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2918 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 2919 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2920 | } |
2921 | //#ifdef NEVER | |
2922 | } | |
2923 | ||
2924 | // --- Define SSD with the 32+36 lay-out | |
2925 | ||
58005f18 | 2926 | if (fMinorVersionV3 >2 && fMinorVersionV3 < 6) { |
fe4da5cc | 2927 | |
2928 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
2929 | // or vacuum | |
2930 | ||
2931 | xxm = (49.999-3.)/(70.-25.); | |
2932 | dgh[0] = 0.; | |
2933 | dgh[1] = 360.; | |
2934 | dgh[2] = 4.; | |
2935 | dgh[3] = -25. - (9.-3.01) / xxm - (9.01-9.) / xxm - | |
2936 | (27.-9.01) / xxm - (36.-27.) / xxm - (49.998-36.) / xxm; | |
2937 | dgh[4] = 49.998; | |
2938 | dgh[5] = 49.998; | |
2939 | dgh[6] = -25. - (9.-3.01) / xxm - | |
2940 | (9.01-9.) / xxm - (27.-9.01) / xxm - (36.-27.) / xxm; | |
2941 | dgh[7] = 36.; | |
2942 | dgh[8] = 49.998; | |
2943 | dgh[9] = (9.-3.01) / xxm + 25. + | |
2944 | (9.01-9.) / xxm + (27.-9.01) / xxm + (36.-27.) / xxm; | |
2945 | dgh[10] = 36.; | |
2946 | dgh[11] = 49.998; | |
2947 | dgh[12] = (9.-3.01) / xxm + 25. + (9.01-9.) / xxm + | |
2948 | (27.-9.01) / xxm + (36.-27.) / xxm + (49.998-36.) / xxm; | |
2949 | dgh[13] = 49.998; | |
2950 | dgh[14] = 49.998; | |
cfce8870 | 2951 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
2952 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
2953 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 2954 | |
2955 | // --- Layer #5 | |
2956 | ||
2957 | // GOTO 6678 ! skip ITS layer no. 5 | |
2958 | ||
2959 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
2960 | // it with air or vacuum | |
2961 | ||
2962 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
2963 | dbox1[1] = 3.75; | |
2964 | dbox1[2] = 86.31/2.; | |
cfce8870 | 2965 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 2966 | |
2967 | // --- Make the ghost volume invisible | |
2968 | ||
cfce8870 | 2969 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 2970 | |
2971 | // --- Define a ghost volume containing the electronics and cooling of | |
2972 | // a single ladder of layer #5 and fill it with air or vacuum | |
2973 | ||
2974 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2975 | dsrv[1] = 3.75; | |
2976 | dsrv[2] = 86.31/2.; | |
cfce8870 | 2977 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2978 | |
2979 | // --- Make the ghost volume invisible | |
2980 | ||
cfce8870 | 2981 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 2982 | |
2983 | // --- Define a ghost volume containing the end-ladder stuff of | |
2984 | // a single ladder of layer #5 and fill it with air or vacuum | |
2985 | ||
2986 | dela[0] = 2.; | |
2987 | dela[1] = 3.5; | |
2988 | dela[2] = 4.; | |
cfce8870 | 2989 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2990 | |
2991 | // --- Make the ghost volume invisible | |
2992 | ||
cfce8870 | 2993 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 2994 | |
2995 | // --- Define a volume containing the sensitive part of the strips | |
2996 | // (silicon, layer #5) | |
2997 | ||
2998 | dits[0] = .015; | |
2999 | dits[1] = 3.75; | |
3000 | dits[2] = 2.1; | |
cfce8870 | 3001 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3002 | |
3003 | // --- Define a volume containing the electronics of the strips | |
3004 | // (silicon, layer #5) | |
3005 | ||
3006 | dchi[0] = .02; | |
3007 | dchi[1] = 3.4; | |
3008 | dchi[2] = .525; | |
cfce8870 | 3009 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3010 | |
3011 | // --- Define the cooling tubes (aluminum, layer #5) | |
3012 | ||
3013 | dtub[0] = .09; | |
3014 | dtub[1] = dtub[0] + .01; | |
3015 | dtub[2] = 86.31/2.; | |
cfce8870 | 3016 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3017 | |
3018 | // --- Define the cooling fluid (water or freon, layer #5) | |
3019 | ||
3020 | dwat[0] = 0.; | |
3021 | dwat[1] = .09; | |
3022 | dwat[2] = 86.31/2.; | |
cfce8870 | 3023 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3024 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3025 | ||
3026 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
3027 | ||
3028 | // water | |
3029 | dfra[0] = 120.; | |
3030 | dfra[1] = 360.; | |
3031 | dfra[2] = 3.; | |
3032 | dfra[3] = 2.; | |
3033 | dfra[4] = -.015; | |
3034 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3035 | dfra[6] = dfra[5] + .03; | |
3036 | dfra[7] = .015; | |
3037 | dfra[8] = dfra[5]; | |
3038 | dfra[9] = dfra[6]; | |
cfce8870 | 3039 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3040 | |
3041 | // --- Define the element connecting the triangles of the heat bridge | |
3042 | // (carbon, layer #5) | |
3043 | ||
3044 | dcei[0] = 0.; | |
3045 | dcei[1] = .03; | |
3046 | dcei[2] = 86.31/2.; | |
cfce8870 | 3047 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3048 | |
3049 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3050 | // (layer #5) | |
3051 | ||
3052 | dpla[0] = (10./(8.*7.))/2; | |
3053 | dpla[1] = 3.5; | |
3054 | dpla[2] = 4.; | |
cfce8870 | 3055 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3056 | |
3057 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
3058 | ||
3059 | dcop[0] = (2./(8.*7.))/2; | |
3060 | dcop[1] = 3.5; | |
3061 | dcop[2] = 4.; | |
cfce8870 | 3062 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3063 | |
3064 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
3065 | ||
3066 | depx[0] = (30./(8.*7.))/2.; | |
3067 | depx[1] = 3.5; | |
3068 | depx[2] = 4.; | |
cfce8870 | 3069 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3070 | |
3071 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3072 | // (layer #5) | |
3073 | ||
3074 | dsil[0] = (20./(8.*7.))/2.; | |
3075 | dsil[1] = 3.5; | |
3076 | dsil[2] = 4.; | |
cfce8870 | 3077 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3078 | |
3079 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3080 | ||
3081 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3082 | ypos = 0.; | |
3083 | zpos = 0.; | |
3084 | ||
3085 | // --- Plastic | |
3086 | ||
3087 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3088 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3089 | |
3090 | // --- Copper | |
3091 | ||
3092 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3093 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3094 | |
3095 | // --- Epoxy | |
3096 | ||
3097 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3098 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3099 | |
3100 | // --- Silicon (bus) | |
3101 | ||
3102 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3103 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3104 | |
3105 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
3106 | ||
3107 | ypos = 0.; | |
3108 | for (j = 1; j <= 22; ++j) { | |
3109 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; | |
3110 | else xpos = -dbox1[0] + dits[0]; | |
3111 | zpos = ((j - 1) - 10.) * 3.91 - 1.96; | |
cfce8870 | 3112 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3113 | } |
3114 | ||
3115 | // --- Place the electronics of the strips into its mother (SSV1) | |
3116 | ||
3117 | ypos = 0.; | |
3118 | for (j = 1; j <= 22; ++j) { | |
3119 | if (j % 2 == 0) xpos = -dsrv[0] + .28; | |
3120 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
3121 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3122 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3123 | } |
3124 | ||
3125 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
3126 | ||
3127 | xpos = -dsrv[0] + .41; | |
3128 | zpos = 0.; | |
3129 | ||
3130 | // --- Left tube (just a matter of convention) | |
3131 | ||
3132 | ypos = -(2.25+0.1); | |
cfce8870 | 3133 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3134 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3135 | |
3136 | // --- Right tube (just a matter of convention) | |
3137 | ||
3138 | ypos = (2.25+0.1); | |
cfce8870 | 3139 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3140 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3141 | |
3142 | // --- Place the heat bridge elements into their mother (SSV1) | |
3143 | ||
3144 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3145 | ypos = 0.; | |
3146 | for (j = 1; j <= 23; ++j) { | |
3147 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 - 4.2/2.; | |
cfce8870 | 3148 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3149 | } |
3150 | ||
3151 | // --- Place the elements connecting the triangles of the heat bridge | |
3152 | // into their mother (SSV1) | |
3153 | ||
3154 | zpos = 0.; | |
3155 | ||
3156 | // --- Left element (just a matter of convention) | |
3157 | ||
3158 | xpos = -dsrv[0] + .47; | |
3159 | ypos = -(2.1+0.015); | |
cfce8870 | 3160 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3161 | |
3162 | // --- Right element | |
3163 | ||
3164 | xpos = -dsrv[0] + .47; | |
3165 | ypos = (2.1+0.015); | |
cfce8870 | 3166 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3167 | |
3168 | // --- Top element | |
3169 | ||
3170 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3171 | ypos = 0.; | |
cfce8870 | 3172 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3173 | |
3174 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
3175 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
3176 | // their mother volume (IT56) | |
3177 | ||
3178 | offset1 = TMath::ATan2(.8, 36.6); | |
3179 | offset2 = 5.2; | |
3180 | rzero = dbox1[0] + 36.6; | |
3181 | runo = dbox1[0] * 2. + 36.6 + dsrv[0]; | |
3182 | rtwo = dbox1[0] * 2. + 36.6 + dela[0]; | |
3183 | for (i = 1; i <= 32; ++i) { | |
3184 | atheta = (i-1) * twopi * raddeg / 32. + offset2; | |
3185 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); | |
3186 | ||
3187 | // --- Strip ladders | |
3188 | ||
3189 | xpos = rzero * TMath::Cos((i-1) * twopi / 32. + offset1); | |
3190 | ypos = rzero * TMath::Sin((i-1) * twopi / 32. + offset1); | |
3191 | zpos = 0.; | |
cfce8870 | 3192 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3193 | |
3194 | // --- Electronics/cooling | |
3195 | ||
3196 | xpos = runo * TMath::Cos((i-1) * twopi / 32. + offset1); | |
3197 | ypos = runo * TMath::Sin((i-1) * twopi / 32. + offset1); | |
3198 | zpos = 0.; | |
cfce8870 | 3199 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3200 | |
3201 | // --- End-ladders (nagative-Z and positive-Z) | |
3202 | ||
3203 | xpos = rtwo * TMath::Cos((i-1) * twopi / 32. + offset1); | |
3204 | ypos = rtwo * TMath::Sin((i-1) * twopi / 32. + offset1); | |
3205 | zpos = -(dbox1[2] + dela[2] + 6.); | |
cfce8870 | 3206 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3207 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 3208 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3209 | } |
3210 | ||
3211 | ||
3212 | // --- Layer #6 | |
3213 | ||
3214 | // GOTO 6778 ! skip ITS layer no. 6 | |
3215 | ||
3216 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
3217 | // it with air or vacuum | |
3218 | ||
3219 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
3220 | dbox2[1] = 3.75; | |
3221 | dbox2[2] = 94.13/2.; | |
cfce8870 | 3222 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 3223 | |
3224 | // --- Make the ghost volume invisible | |
3225 | ||
cfce8870 | 3226 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 3227 | |
3228 | // --- Define a ghost volume containing the electronics and cooling of | |
3229 | // a single ladder of layer #6 and fill it with air or vacuum | |
3230 | ||
3231 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
3232 | dsrv[1] = 3.75; | |
3233 | dsrv[2] = 94.13/2.; | |
cfce8870 | 3234 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 3235 | |
3236 | // --- Make the ghost volume invisible | |
3237 | ||
cfce8870 | 3238 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 3239 | |
3240 | // --- Define a ghost volume containing the end-ladder stuff of | |
3241 | // a single ladder of layer #6 and fill it with air or vacuum | |
3242 | ||
3243 | dela[0] = 2.; | |
3244 | dela[1] = 3.5; | |
3245 | dela[2] = 4.; | |
cfce8870 | 3246 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 3247 | |
3248 | // --- Make the ghost volume invisible | |
3249 | ||
cfce8870 | 3250 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 3251 | |
3252 | // --- Define a volume containing the sensitive part of the strips | |
3253 | // (silicon, layer #6) | |
3254 | ||
3255 | dits[0] = .015; | |
3256 | dits[1] = 3.75; | |
3257 | dits[2] = 2.1; | |
cfce8870 | 3258 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3259 | |
3260 | // --- Define a volume containing the electronics of the strips | |
3261 | // (silicon, layer #6) | |
3262 | ||
3263 | dchi[0] = .02; | |
3264 | dchi[1] = 3.4; | |
3265 | dchi[2] = .525; | |
cfce8870 | 3266 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3267 | |
3268 | // --- Define the cooling tubes (aluminum, layer #6) | |
3269 | ||
3270 | dtub[0] = .09; | |
3271 | dtub[1] = dtub[0] + .01; | |
3272 | dtub[2] = 94.13/2.; | |
cfce8870 | 3273 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3274 | |
3275 | // --- Define the cooling fluid (water or freon, layer #6) | |
3276 | ||
3277 | dwat[0] = 0.; | |
3278 | dwat[1] = .09; | |
3279 | dwat[2] = 94.13/2.; | |
cfce8870 | 3280 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3281 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3282 | ||
3283 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
3284 | ||
3285 | // water | |
3286 | dfra[0] = 120.; | |
3287 | dfra[1] = 360.; | |
3288 | dfra[2] = 3.; | |
3289 | dfra[3] = 2.; | |
3290 | dfra[4] = -.015; | |
3291 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3292 | dfra[6] = dfra[5] + .03; | |
3293 | dfra[7] = .015; | |
3294 | dfra[8] = dfra[5]; | |
3295 | dfra[9] = dfra[6]; | |
cfce8870 | 3296 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3297 | |
3298 | // --- Define the element connecting the triangles of the heat bridge | |
3299 | // (carbon, layer #6) | |
3300 | ||
3301 | dcei[0] = 0.; | |
3302 | dcei[1] = .03; | |
3303 | dcei[2] = 94.13/2.; | |
cfce8870 | 3304 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3305 | |
3306 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3307 | // (layer #6) | |
3308 | ||
3309 | dpla[0] = (10./(8.*7.))/2; | |
3310 | dpla[1] = 3.5; | |
3311 | dpla[2] = 4.; | |
cfce8870 | 3312 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3313 | |
3314 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
3315 | ||
3316 | dcop[0] = (2./(8.*7.))/2; | |
3317 | dcop[1] = 3.5; | |
3318 | dcop[2] = 4.; | |
cfce8870 | 3319 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3320 | |
3321 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
3322 | ||
3323 | depx[0] = (30./(8.*7.))/2.; | |
3324 | depx[1] = 3.5; | |
3325 | depx[2] = 4.; | |
cfce8870 | 3326 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3327 | |
3328 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3329 | // (layer #6) | |
3330 | ||
3331 | dsil[0] = (20./(8.*7.))/2.; | |
3332 | dsil[1] = 3.5; | |
3333 | dsil[2] = 4.; | |
cfce8870 | 3334 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3335 | |
3336 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3337 | ||
3338 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3339 | ypos = 0.; | |
3340 | zpos = 0.; | |
3341 | ||
3342 | // --- Plastic | |
3343 | ||
3344 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3345 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3346 | |
3347 | // --- Copper | |
3348 | ||
3349 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3350 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3351 | |
3352 | // --- Epoxy | |
3353 | ||
3354 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3355 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3356 | |
3357 | // --- Silicon (bus) | |
3358 | ||
3359 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3360 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3361 | |
3362 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
3363 | ||
3364 | ypos = 0.; | |
3365 | for (j = 1; j <= 24; ++j) { | |
3366 | if (j % 2 == 0) xpos = -dbox2[0] + dits[0]; | |
3367 | else xpos = dbox2[0] - dits[0]; | |
3368 | zpos = ((j - 1) - 11.) * 3.91 - 1.96; | |
cfce8870 | 3369 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3370 | } |
3371 | ||
3372 | // --- Place the electronics of the strips into its mother (SSV2) | |
3373 | ||
3374 | ypos = 0.; | |
3375 | for (j = 1; j <= 24; ++j) { | |
3376 | if (j % 2 == 0) xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
3377 | else xpos = -dsrv[0] + .28; | |
3378 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3379 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3380 | } |
3381 | ||
3382 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV2) | |
3383 | ||
3384 | xpos = -dsrv[0] + .41; | |
3385 | zpos = 0.; | |
3386 | ||
3387 | // --- Left tube (just a matter of convention) | |
3388 | ||
3389 | ypos = -(2.25+0.1); | |
cfce8870 | 3390 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3391 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3392 | |
3393 | // --- Right tube (just a matter of convention) | |
3394 | ||
3395 | ypos = (2.25+0.1); | |
cfce8870 | 3396 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3397 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3398 | |
3399 | // --- Place the heat bridge elements into their mother (SSV2) | |
3400 | ||
3401 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3402 | ypos = 0.; | |
3403 | for (j = 1; j <= 25; ++j) { | |
3404 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 - 4.2/2.; | |
cfce8870 | 3405 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3406 | } |
3407 | ||
3408 | // --- Place the elements connecting the triangles of the heat bridge | |
3409 | // into their mother (SSV2) | |
3410 | ||
3411 | zpos = 0.; | |
3412 | ||
3413 | // --- Left element (just a matter of convention) | |
3414 | ||
3415 | xpos = -dsrv[0] + .47; | |
3416 | ypos = -(2.1+0.015); | |
cfce8870 | 3417 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3418 | |
3419 | // --- Right element | |
3420 | ||
3421 | xpos = -dsrv[0] + .47; | |
3422 | ypos = (2.1+0.015); | |
cfce8870 | 3423 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3424 | |
3425 | // --- Top element | |
3426 | ||
3427 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3428 | ypos = 0.; | |
cfce8870 | 3429 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3430 | |
3431 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
3432 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
3433 | // their mother volume (IT56) | |
3434 | ||
3435 | offset1 = TMath::ATan2(.9, 41.2); | |
3436 | offset2 = 5.2; | |
3437 | rzero = dbox2[0] + 41.2; | |
3438 | runo = dbox2[0] * 2. + 41.2 + dsrv[0]; | |
3439 | rtwo = dbox2[0] * 2. + 41.2 + dela[0]; | |
3440 | for (i = 1; i <= 36; ++i) { | |
3441 | atheta = (i-1) * twopi * raddeg / 36. + offset2; | |
3442 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); | |
3443 | ||
3444 | // --- Strip ladders | |
3445 | ||
3446 | xpos = rzero * TMath::Cos((i-1) * twopi / 36. + offset1); | |
3447 | ypos = rzero * TMath::Sin((i-1) * twopi / 36. + offset1); | |
3448 | zpos = 0.; | |
cfce8870 | 3449 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3450 | |
3451 | // --- Electronics/cooling | |
3452 | ||
3453 | xpos = runo * TMath::Cos((i-1) * twopi / 36. + offset1); | |
3454 | ypos = runo * TMath::Sin((i-1) * twopi / 36. + offset1); | |
3455 | zpos = 0.; | |
cfce8870 | 3456 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3457 | |
3458 | // --- End-ladders (nagative-Z and positive-Z) | |
3459 | ||
3460 | xpos = rtwo * TMath::Cos((i-1) * twopi / 36. + offset1); | |
3461 | ypos = rtwo * TMath::Sin((i-1) * twopi / 36. + offset1); | |
3462 | zpos = -(dbox2[2] + dela[2] + 6.); | |
cfce8870 | 3463 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3464 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 3465 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3466 | } |
3467 | ||
3468 | ||
3469 | } | |
3470 | ||
3471 | //************************************************************************ | |
3472 | //* * | |
3473 | //* E N D - C A P S A N D F R A M E S * | |
3474 | //* ========================================= * | |
3475 | //* * | |
3476 | //************************************************************************ | |
3477 | ||
3478 | // --- Define a dummy cylinder for multiple scattering tests | |
3479 | ||
3480 | // GOTO 7890 ! skip dummy cylinder for multiple scatteringtests | |
3481 | ||
3482 | // DITS(1)=49. | |
3483 | // DITS(2)=DITS(1)+0.1 | |
3484 | // DITS(3)=60.3 | |
3485 | // CALL GSVOLU('ITST','TUBE',IDTMED(255),DITS,3,IOUT) | |
3486 | // CALL GSPOS('ITST',1,'ITSV',0.,0.,0.,0,'ONLY') | |
3487 | // 7890 CONTINUE | |
3488 | ||
3489 | // --- The 0.74% X0 outer wall (C) of the gas vessel at r=50cm --- | |
3490 | ||
3491 | // GOTO 8901 ! skip outer wall | |
3492 | ||
58005f18 | 3493 | if (fMinorVersionV3 == 0 || fMinorVersionV3 == 3) { |
fe4da5cc | 3494 | |
3495 | dits[0] = 49.9; | |
3496 | dits[1] = dits[0] + .06926; | |
3497 | dits[2] = dpcb[2] * 2. + 62.7 - 10.5; | |
3498 | // old value 60.3 | |
cfce8870 | 3499 | gMC->Gsvolu("ITSG", "TUBE", idtmed[274], dits, 3); |
3500 | gMC->Gspos("ITSG", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
fe4da5cc | 3501 | } else { |
3502 | goto L8901; | |
3503 | } | |
3504 | L8901: | |
3505 | // --- The frame between the end-caps (octagonal lay-out) --- | |
3506 | ||
3507 | // GOTO 9012 ! skip octagonal frame | |
3508 | ||
58005f18 | 3509 | if (fMinorVersionV3 == 1) { |
fe4da5cc | 3510 | |
3511 | rzero = 34.; | |
3512 | dtra[0] = .92; | |
3513 | dtra[1] = 1.; | |
3514 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3515 | dtra1[0] = .92; | |
3516 | dtra1[1] = 1.; | |
3517 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3518 | angle = 45.; | |
3519 | offset = angle / 2.; | |
3520 | for (i = 0; i < 8; ++i) { | |
3521 | xtra[i] = rzero * TMath::Cos(i * angle * degrad); | |
3522 | ytra[i] = rzero * TMath::Sin(i * angle * degrad); | |
3523 | ztra[i] = 0.; | |
cfce8870 | 3524 | gMC->Gsvolu(natra[i], "TUBE", idtmed[274], dtra, 3); |
3525 | gMC->Gspos(natra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3526 | } |
3527 | ||
3528 | atheta = 22.5; | |
3529 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3530 | aphi2 = 180. - aphi1; | |
3531 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3532 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3533 | zpos = dtra[2] / 2.; | |
cfce8870 | 3534 | gMC->Gsvolu(natra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3535 | r2 = atheta + 90.; |
3536 | r3 = atheta + 90.; | |
3537 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3538 | gMC->Gspos(natra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3539 | zpos = -dtra[2] / 2.; |
cfce8870 | 3540 | gMC->Gsvolu(natra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3541 | r2 = atheta + 90.; |
3542 | r3 = atheta + 90.; | |
3543 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3544 | gMC->Gspos(natra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3545 | |
3546 | atheta = 67.5; | |
3547 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3548 | aphi1 = 180. - aphi2; | |
3549 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3550 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3551 | zpos = dtra[2] / 2.; | |
cfce8870 | 3552 | gMC->Gsvolu(natra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3553 | r2 = atheta + 90.; |
3554 | r3 = atheta + 90.; | |
3555 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3556 | gMC->Gspos(natra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3557 | zpos = -dtra[2] / 2.; |
cfce8870 | 3558 | gMC->Gsvolu(natra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3559 | r2 = atheta + 90.; |
3560 | r3 = atheta + 90.; | |
3561 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3562 | gMC->Gspos(natra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3563 | |
3564 | atheta = 112.5; | |
3565 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3566 | aphi2 = 180. - aphi1; | |
3567 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3568 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3569 | zpos = dtra[2] / 2.; | |
cfce8870 | 3570 | gMC->Gsvolu(natra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3571 | r2 = atheta + 90.; |
3572 | r3 = atheta + 90.; | |
3573 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3574 | gMC->Gspos(natra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3575 | zpos = -dtra[2] / 2.; |
cfce8870 | 3576 | gMC->Gsvolu(natra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3577 | r2 = atheta + 90.; |
3578 | r3 = atheta + 90.; | |
3579 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3580 | gMC->Gspos(natra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3581 | |
3582 | atheta = 157.5; | |
3583 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3584 | aphi1 = 180. - aphi2; | |
3585 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3586 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3587 | zpos = dtra[2] / 2.; | |
cfce8870 | 3588 | gMC->Gsvolu(natra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3589 | r2 = atheta + 90.; |
3590 | r3 = atheta + 90.; | |
3591 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3592 | gMC->Gspos(natra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3593 | zpos = -dtra[2] / 2.; |
cfce8870 | 3594 | gMC->Gsvolu(natra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3595 | r2 = atheta + 90.; |
3596 | r3 = atheta + 90.; | |
3597 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3598 | gMC->Gspos(natra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3599 | |
3600 | atheta = 22.5; | |
3601 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3602 | aphi1 = 180. - aphi2; | |
3603 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3604 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3605 | zpos = dtra[2] / 2.; | |
cfce8870 | 3606 | gMC->Gsvolu(natra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3607 | r2 = atheta + 90.; |
3608 | r3 = atheta + 90.; | |
3609 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3610 | gMC->Gspos(natra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3611 | zpos = -dtra[2] / 2.; |
cfce8870 | 3612 | gMC->Gsvolu(natra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3613 | r2 = atheta + 90.; |
3614 | r3 = atheta + 90.; | |
3615 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3616 | gMC->Gspos(natra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3617 | |
3618 | atheta = 67.5; | |
3619 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3620 | aphi2 = 180. - aphi1; | |
3621 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3622 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3623 | zpos = dtra[2] / 2.; | |
cfce8870 | 3624 | gMC->Gsvolu(natra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3625 | r2 = atheta + 90.; |
3626 | r3 = atheta + 90.; | |
3627 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3628 | gMC->Gspos(natra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3629 | zpos = -dtra[2] / 2.; |
cfce8870 | 3630 | gMC->Gsvolu(natra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3631 | r2 = atheta + 90.; |
3632 | r3 = atheta + 90.; | |
3633 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3634 | gMC->Gspos(natra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3635 | |
3636 | atheta = 112.5; | |
3637 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3638 | aphi1 = 180. - aphi2; | |
3639 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3640 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3641 | zpos = dtra[2] / 2.; | |
cfce8870 | 3642 | gMC->Gsvolu(natra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3643 | r2 = atheta + 90.; |
3644 | r3 = atheta + 90.; | |
3645 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3646 | gMC->Gspos(natra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3647 | zpos = -dtra[2] / 2.; |
cfce8870 | 3648 | gMC->Gsvolu(natra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3649 | r2 = atheta + 90.; |
3650 | r3 = atheta + 90.; | |
3651 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3652 | gMC->Gspos(natra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3653 | |
3654 | atheta = 157.5; | |
3655 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3656 | aphi2 = 180. - aphi1; | |
3657 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3658 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3659 | zpos = dtra[2] / 2.; | |
cfce8870 | 3660 | gMC->Gsvolu(natra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3661 | r2 = atheta + 90.; |
3662 | r3 = atheta + 90.; | |
3663 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3664 | gMC->Gspos(natra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3665 | zpos = -dtra[2] / 2.; |
cfce8870 | 3666 | gMC->Gsvolu(natra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3667 | r2 = atheta + 90.; |
3668 | r3 = atheta + 90.; | |
3669 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3670 | gMC->Gspos(natra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3671 | |
3672 | ||
58005f18 | 3673 | } else if (fMinorVersionV3 == 4) { |
fe4da5cc | 3674 | |
3675 | ||
3676 | rzero = 34.; | |
3677 | dtra[0] = .92; | |
3678 | dtra[1] = 1.; | |
3679 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3680 | dtra1[0] = .92; | |
3681 | dtra1[1] = 1.; | |
3682 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3683 | angle = 45.; | |
3684 | offset = angle / 2.; | |
3685 | for (i = 0; i < 8; ++i) { | |
3686 | xtra[i] = rzero * TMath::Cos(i * angle * degrad); | |
3687 | ytra[i] = rzero * TMath::Sin(i * angle * degrad); | |
3688 | ztra[i] = 0.; | |
cfce8870 | 3689 | gMC->Gsvolu(natra[i], "TUBE", idtmed[274], dtra, 3); |
3690 | gMC->Gspos(natra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3691 | } |
3692 | ||
3693 | atheta = 22.5; | |
3694 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3695 | aphi2 = 180. - aphi1; | |
3696 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3697 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3698 | zpos = dtra[2] / 2.; | |
cfce8870 | 3699 | gMC->Gsvolu(natra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3700 | r2 = atheta + 90.; |
3701 | r3 = atheta + 90.; | |
3702 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3703 | gMC->Gspos(natra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3704 | zpos = -dtra[2] / 2.; |
cfce8870 | 3705 | gMC->Gsvolu(natra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3706 | r2 = atheta + 90.; |
3707 | r3 = atheta + 90.; | |
3708 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3709 | gMC->Gspos(natra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3710 | |
3711 | atheta = 67.5; | |
3712 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3713 | aphi1 = 180. - aphi2; | |
3714 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3715 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3716 | zpos = dtra[2] / 2.; | |
cfce8870 | 3717 | gMC->Gsvolu(natra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3718 | r2 = atheta + 90.; |
3719 | r3 = atheta + 90.; | |
3720 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3721 | gMC->Gspos(natra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3722 | zpos = -dtra[2] / 2.; |
cfce8870 | 3723 | gMC->Gsvolu(natra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3724 | r2 = atheta + 90.; |
3725 | r3 = atheta + 90.; | |
3726 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3727 | gMC->Gspos(natra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3728 | |
3729 | atheta = 112.5; | |
3730 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3731 | aphi2 = 180. - aphi1; | |
3732 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3733 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3734 | zpos = dtra[2] / 2.; | |
cfce8870 | 3735 | gMC->Gsvolu(natra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3736 | r2 = atheta + 90.; |
3737 | r3 = atheta + 90.; | |
3738 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3739 | gMC->Gspos(natra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3740 | zpos = -dtra[2] / 2.; |
cfce8870 | 3741 | gMC->Gsvolu(natra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3742 | r2 = atheta + 90.; |
3743 | r3 = atheta + 90.; | |
3744 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3745 | gMC->Gspos(natra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3746 | |
3747 | atheta = 157.5; | |
3748 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3749 | aphi1 = 180. - aphi2; | |
3750 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3751 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3752 | zpos = dtra[2] / 2.; | |
cfce8870 | 3753 | gMC->Gsvolu(natra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3754 | r2 = atheta + 90.; |
3755 | r3 = atheta + 90.; | |
3756 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3757 | gMC->Gspos(natra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3758 | zpos = -dtra[2] / 2.; |
cfce8870 | 3759 | gMC->Gsvolu(natra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3760 | r2 = atheta + 90.; |
3761 | r3 = atheta + 90.; | |
3762 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3763 | gMC->Gspos(natra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3764 | |
3765 | atheta = 22.5; | |
3766 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3767 | aphi1 = 180. - aphi2; | |
3768 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3769 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3770 | zpos = dtra[2] / 2.; | |
cfce8870 | 3771 | gMC->Gsvolu(natra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3772 | r2 = atheta + 90.; |
3773 | r3 = atheta + 90.; | |
3774 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3775 | gMC->Gspos(natra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3776 | zpos = -dtra[2] / 2.; |
cfce8870 | 3777 | gMC->Gsvolu(natra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3778 | r2 = atheta + 90.; |
3779 | r3 = atheta + 90.; | |
3780 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3781 | gMC->Gspos(natra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3782 | |
3783 | atheta = 67.5; | |
3784 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3785 | aphi2 = 180. - aphi1; | |
3786 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3787 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3788 | zpos = dtra[2] / 2.; | |
cfce8870 | 3789 | gMC->Gsvolu(natra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3790 | r2 = atheta + 90.; |
3791 | r3 = atheta + 90.; | |
3792 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3793 | gMC->Gspos(natra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3794 | zpos = -dtra[2] / 2.; |
cfce8870 | 3795 | gMC->Gsvolu(natra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3796 | r2 = atheta + 90.; |
3797 | r3 = atheta + 90.; | |
3798 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3799 | gMC->Gspos(natra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3800 | |
3801 | atheta = 112.5; | |
3802 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3803 | aphi1 = 180. - aphi2; | |
3804 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3805 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3806 | zpos = dtra[2] / 2.; | |
cfce8870 | 3807 | gMC->Gsvolu(natra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3808 | r2 = atheta + 90.; |
3809 | r3 = atheta + 90.; | |
3810 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3811 | gMC->Gspos(natra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3812 | zpos = -dtra[2] / 2.; |
cfce8870 | 3813 | gMC->Gsvolu(natra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3814 | r2 = atheta + 90.; |
3815 | r3 = atheta + 90.; | |
3816 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3817 | gMC->Gspos(natra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3818 | |
3819 | atheta = 157.5; | |
3820 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*degrad) * (50.5 / cos(28.*degrad))- 50.5*50.5))) * raddeg; | |
3821 | aphi2 = 180. - aphi1; | |
3822 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3823 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3824 | zpos = dtra[2] / 2.; | |
cfce8870 | 3825 | gMC->Gsvolu(natra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3826 | r2 = atheta + 90.; |
3827 | r3 = atheta + 90.; | |
3828 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3829 | gMC->Gspos(natra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3830 | zpos = -dtra[2] / 2.; |
cfce8870 | 3831 | gMC->Gsvolu(natra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3832 | r2 = atheta + 90.; |
3833 | r3 = atheta + 90.; | |
3834 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3835 | gMC->Gspos(natra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3836 | } else { |
3837 | goto L9012; | |
3838 | } | |
3839 | ||
3840 | L9012: | |
3841 | // --- The frame between the end-caps (hexagonal lay-out) --- | |
3842 | ||
3843 | // GOTO 9123 ! skip hexagonal frame | |
3844 | ||
58005f18 | 3845 | if (fMinorVersionV3 == 2) { |
fe4da5cc | 3846 | |
3847 | rzero = 33.5; | |
3848 | dtra2[0] = .92; | |
3849 | dtra2[1] = 1.; | |
3850 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
3851 | dtra3[0] = .92; | |
3852 | dtra3[1] = 1.; | |
3853 | dtra3[2] = 16.75; | |
3854 | dtra4[0] = .92; | |
3855 | dtra4[1] = 1.; | |
3856 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
3857 | angle = 60.; | |
3858 | offset = angle / 2.; | |
3859 | for (i = 0; i < 6; ++i) { | |
3860 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *degrad); | |
3861 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *degrad); | |
3862 | ztra1[i] = 0.; | |
cfce8870 | 3863 | gMC->Gsvolu(natra2[i], "TUBE", idtmed[274], dtra2, 3); |
3864 | gMC->Gspos(natra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 3865 | } |
3866 | ||
3867 | atheta = 60.; | |
3868 | aphi = 90.; | |
3869 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
3870 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
3871 | zpos = 0.; | |
cfce8870 | 3872 | gMC->Gsvolu(natra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3873 | r2 = atheta + 90.; |
3874 | r3 = atheta + 90.; | |
3875 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3876 | gMC->Gspos(natra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 3877 | |
3878 | atheta = 120.; | |
3879 | aphi = 90.; | |
3880 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
3881 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
3882 | zpos = 0.; | |
cfce8870 | 3883 | gMC->Gsvolu(natra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3884 | r2 = atheta + 90.; |
3885 | r3 = atheta + 90.; | |
3886 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3887 | gMC->Gspos(natra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 3888 | |
3889 | atheta = 180.; | |
3890 | aphi = 90.; | |
3891 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3892 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3893 | zpos = 0.; | |
cfce8870 | 3894 | gMC->Gsvolu(natra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3895 | r2 = atheta + 90.; |
3896 | r3 = atheta + 90.; | |
3897 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3898 | gMC->Gspos(natra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 3899 | |
3900 | atheta = 60.; | |
3901 | aphi = 90.; | |
3902 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
3903 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
3904 | zpos = 0.; | |
cfce8870 | 3905 | gMC->Gsvolu(natra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3906 | r2 = atheta + 90.; |
3907 | r3 = atheta + 90.; | |
3908 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3909 | gMC->Gspos(natra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 3910 | |
3911 | atheta = 120.; | |
3912 | aphi = 90.; | |
3913 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
3914 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
3915 | zpos = 0.; | |
cfce8870 | 3916 | gMC->Gsvolu(natra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3917 | r2 = atheta + 90.; |
3918 | r3 = atheta + 90.; | |
3919 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3920 | gMC->Gspos(natra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 3921 | |
3922 | atheta = 180.; | |
3923 | aphi = 90.; | |
3924 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
3925 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
3926 | zpos = 0.; | |
cfce8870 | 3927 | gMC->Gsvolu(natra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3928 | r2 = atheta + 90.; |
3929 | r3 = atheta + 90.; | |
3930 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3931 | gMC->Gspos(natra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 3932 | |
3933 | atheta = 60.; | |
3934 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
3935 | aphi1 = 180. - aphi2; | |
3936 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
3937 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
3938 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3939 | gMC->Gsvolu(natra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3940 | r2 = atheta + 90.; |
3941 | r3 = atheta + 90.; | |
3942 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3943 | gMC->Gspos(natra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 3944 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3945 | gMC->Gsvolu(natra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3946 | r2 = atheta + 90.; |
3947 | r3 = atheta + 90.; | |
3948 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3949 | gMC->Gspos(natra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 3950 | |
3951 | atheta = 120.; | |
3952 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
3953 | aphi2 = 180. - aphi1; | |
3954 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
3955 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
3956 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3957 | gMC->Gsvolu(natra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3958 | r2 = atheta + 90.; |
3959 | r3 = atheta + 90.; | |
3960 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3961 | gMC->Gspos(natra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 3962 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3963 | gMC->Gsvolu(natra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3964 | r2 = atheta + 90.; |
3965 | r3 = atheta + 90.; | |
3966 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3967 | gMC->Gspos(natra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 3968 | |
3969 | atheta = 180.; | |
3970 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
3971 | aphi1 = 180. - aphi2; | |
3972 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3973 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3974 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3975 | gMC->Gsvolu(natra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3976 | r2 = atheta + 90.; |
3977 | r3 = atheta + 90.; | |
3978 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3979 | gMC->Gspos(natra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 3980 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3981 | gMC->Gsvolu(natra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3982 | r2 = atheta + 90.; |
3983 | r3 = atheta + 90.; | |
3984 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3985 | gMC->Gspos(natra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 3986 | atheta = 180.; |
3987 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad)) | |
3988 | - 50.*50.))) * raddeg; | |
3989 | aphi2 = 180. - aphi1; | |
3990 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3991 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3992 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3993 | gMC->Gsvolu(natra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3994 | r2 = atheta + 90.; |
3995 | r3 = atheta + 90.; | |
3996 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3997 | gMC->Gspos(natra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 3998 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3999 | gMC->Gsvolu(natra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4000 | r2 = atheta + 90.; |
4001 | r3 = atheta + 90.; | |
4002 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4003 | gMC->Gspos(natra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4004 | |
4005 | atheta = 60.; | |
4006 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4007 | aphi1 = 180. - aphi2; | |
4008 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4009 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4010 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4011 | gMC->Gsvolu(natra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4012 | r2 = atheta + 90.; |
4013 | r3 = atheta + 90.; | |
4014 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4015 | gMC->Gspos(natra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4016 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4017 | gMC->Gsvolu(natra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4018 | r2 = atheta + 90.; |
4019 | r3 = atheta + 90.; | |
4020 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4021 | gMC->Gspos(natra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4022 | |
4023 | atheta = 120.; | |
4024 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4025 | aphi2 = 180. - aphi1; | |
4026 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4027 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4028 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4029 | gMC->Gsvolu(natra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4030 | r2 = atheta + 90.; |
4031 | r3 = atheta + 90.; | |
4032 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4033 | gMC->Gspos(natra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4034 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4035 | gMC->Gsvolu(natra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4036 | r2 = atheta + 90.; |
4037 | r3 = atheta + 90.; | |
4038 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4039 | gMC->Gspos(natra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4040 | |
4041 | atheta = 180.; | |
4042 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4043 | aphi1 = 180. - aphi2; | |
4044 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4045 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4046 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4047 | gMC->Gsvolu(natra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4048 | r2 = atheta + 90.; |
4049 | r3 = atheta + 90.; | |
4050 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4051 | gMC->Gspos(natra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4052 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4053 | gMC->Gsvolu(natra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4054 | r2 = atheta + 90.; |
4055 | r3 = atheta + 90.; | |
4056 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4057 | gMC->Gspos(natra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4058 | atheta = 180.; |
4059 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4060 | aphi2 = 180. - aphi1; | |
4061 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4062 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4063 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4064 | gMC->Gsvolu(natra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4065 | r2 = atheta + 90.; |
4066 | r3 = atheta + 90.; | |
4067 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4068 | gMC->Gspos(natra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4069 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4070 | gMC->Gsvolu(natra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4071 | r2 = atheta + 90.; |
4072 | r3 = atheta + 90.; | |
4073 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4074 | gMC->Gspos(natra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4075 | |
4076 | ||
58005f18 | 4077 | } else if (fMinorVersionV3 == 5) { |
fe4da5cc | 4078 | |
4079 | ||
4080 | rzero = 33.5; | |
4081 | dtra2[0] = .92; | |
4082 | dtra2[1] = 1.; | |
4083 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
4084 | dtra3[0] = .92; | |
4085 | dtra3[1] = 1.; | |
4086 | dtra3[2] = 16.75; | |
4087 | dtra4[0] = .92; | |
4088 | dtra4[1] = 1.; | |
4089 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
4090 | angle = 60.; | |
4091 | offset = angle / 2.; | |
4092 | for (i = 0; i < 6; ++i) { | |
4093 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *degrad); | |
4094 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *degrad); | |
4095 | ztra1[i] = 0.; | |
cfce8870 | 4096 | gMC->Gsvolu(natra2[i], "TUBE", idtmed[274], dtra2, 3); |
4097 | gMC->Gspos(natra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 4098 | } |
4099 | ||
4100 | atheta = 60.; | |
4101 | aphi = 90.; | |
4102 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4103 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4104 | zpos = 0.; | |
cfce8870 | 4105 | gMC->Gsvolu(natra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4106 | r2 = atheta + 90.; |
4107 | r3 = atheta + 90.; | |
4108 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4109 | gMC->Gspos(natra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 4110 | |
4111 | atheta = 120.; | |
4112 | aphi = 90.; | |
4113 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4114 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4115 | zpos = 0.; | |
cfce8870 | 4116 | gMC->Gsvolu(natra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4117 | r2 = atheta + 90.; |
4118 | r3 = atheta + 90.; | |
4119 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4120 | gMC->Gspos(natra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 4121 | |
4122 | atheta = 180.; | |
4123 | aphi = 90.; | |
4124 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4125 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4126 | zpos = 0.; | |
cfce8870 | 4127 | gMC->Gsvolu(natra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4128 | r2 = atheta + 90.; |
4129 | r3 = atheta + 90.; | |
4130 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4131 | gMC->Gspos(natra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 4132 | |
4133 | atheta = 60.; | |
4134 | aphi = 90.; | |
4135 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4136 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4137 | zpos = 0.; | |
cfce8870 | 4138 | gMC->Gsvolu(natra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4139 | r2 = atheta + 90.; |
4140 | r3 = atheta + 90.; | |
4141 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4142 | gMC->Gspos(natra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 4143 | |
4144 | atheta = 120.; | |
4145 | aphi = 90.; | |
4146 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4147 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4148 | zpos = 0.; | |
cfce8870 | 4149 | gMC->Gsvolu(natra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4150 | r2 = atheta + 90.; |
4151 | r3 = atheta + 90.; | |
4152 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4153 | gMC->Gspos(natra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 4154 | |
4155 | atheta = 180.; | |
4156 | aphi = 90.; | |
4157 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4158 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4159 | zpos = 0.; | |
cfce8870 | 4160 | gMC->Gsvolu(natra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4161 | r2 = atheta + 90.; |
4162 | r3 = atheta + 90.; | |
4163 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4164 | gMC->Gspos(natra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 4165 | |
4166 | atheta = 60.; | |
4167 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4168 | aphi1 = 180. - aphi2; | |
4169 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4170 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4171 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4172 | gMC->Gsvolu(natra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4173 | r2 = atheta + 90.; |
4174 | r3 = atheta + 90.; | |
4175 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4176 | gMC->Gspos(natra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 4177 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4178 | gMC->Gsvolu(natra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4179 | r2 = atheta + 90.; |
4180 | r3 = atheta + 90.; | |
4181 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4182 | gMC->Gspos(natra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 4183 | |
4184 | atheta = 120.; | |
4185 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4186 | aphi2 = 180. - aphi1; | |
4187 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4188 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4189 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4190 | gMC->Gsvolu(natra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4191 | r2 = atheta + 90.; |
4192 | r3 = atheta + 90.; | |
4193 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4194 | gMC->Gspos(natra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 4195 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4196 | gMC->Gsvolu(natra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4197 | r2 = atheta + 90.; |
4198 | r3 = atheta + 90.; | |
4199 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4200 | gMC->Gspos(natra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 4201 | |
4202 | atheta = 180.; | |
4203 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4204 | aphi1 = 180. - aphi2; | |
4205 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4206 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4207 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4208 | gMC->Gsvolu(natra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4209 | r2 = atheta + 90.; |
4210 | r3 = atheta + 90.; | |
4211 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4212 | gMC->Gspos(natra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 4213 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4214 | gMC->Gsvolu(natra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4215 | r2 = atheta + 90.; |
4216 | r3 = atheta + 90.; | |
4217 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4218 | gMC->Gspos(natra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 4219 | atheta = 180.; |
4220 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4221 | aphi2 = 180. - aphi1; | |
4222 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4223 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4224 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4225 | gMC->Gsvolu(natra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4226 | r2 = atheta + 90.; |
4227 | r3 = atheta + 90.; | |
4228 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4229 | gMC->Gspos(natra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 4230 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4231 | gMC->Gsvolu(natra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4232 | r2 = atheta + 90.; |
4233 | r3 = atheta + 90.; | |
4234 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4235 | gMC->Gspos(natra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4236 | |
4237 | atheta = 60.; | |
4238 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4239 | aphi1 = 180. - aphi2; | |
4240 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4241 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4242 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4243 | gMC->Gsvolu(natra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4244 | r2 = atheta + 90.; |
4245 | r3 = atheta + 90.; | |
4246 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4247 | gMC->Gspos(natra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4248 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4249 | gMC->Gsvolu(natra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4250 | r2 = atheta + 90.; |
4251 | r3 = atheta + 90.; | |
4252 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4253 | gMC->Gspos(natra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4254 | |
4255 | atheta = 120.; | |
4256 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4257 | aphi2 = 180. - aphi1; | |
4258 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4259 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4260 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4261 | gMC->Gsvolu(natra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4262 | r2 = atheta + 90.; |
4263 | r3 = atheta + 90.; | |
4264 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4265 | gMC->Gspos(natra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4266 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4267 | gMC->Gsvolu(natra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4268 | r2 = atheta + 90.; |
4269 | r3 = atheta + 90.; | |
4270 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4271 | gMC->Gspos(natra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4272 | |
4273 | atheta = 180.; | |
4274 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4275 | aphi1 = 180. - aphi2; | |
4276 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4277 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4278 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4279 | gMC->Gsvolu(natra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4280 | r2 = atheta + 90.; |
4281 | r3 = atheta + 90.; | |
4282 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4283 | gMC->Gspos(natra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4284 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4285 | gMC->Gsvolu(natra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4286 | r2 = atheta + 90.; |
4287 | r3 = atheta + 90.; | |
4288 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4289 | gMC->Gspos(natra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4290 | atheta = 180.; |
4291 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4292 | aphi2 = 180. - aphi1; | |
4293 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4294 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4295 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4296 | gMC->Gsvolu(natra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4297 | r2 = atheta + 90.; |
4298 | r3 = atheta + 90.; | |
4299 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4300 | gMC->Gspos(natra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4301 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4302 | gMC->Gsvolu(natra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4303 | r2 = atheta + 90.; |
4304 | r3 = atheta + 90.; | |
4305 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4306 | gMC->Gspos(natra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4307 | } else { |
4308 | goto L9123; | |
4309 | } | |
4310 | ||
4311 | L9123: | |
4312 | // --- Define the end-caps | |
4313 | ||
4314 | // GOTO 9234 ! skip both end-caps | |
4315 | ||
4316 | // --- Define the Z>0 end-cap | |
4317 | ||
4318 | // GOTO 9345 ! skip the Z>0 end-cap | |
4319 | ||
4320 | dcone[0] = 16.75; | |
4321 | dcone[1] = 12.; | |
4322 | dcone[2] = 12.02; | |
4323 | dcone[3] = (338.-3.)*455./(338.-3.-10.)/10.; | |
4324 | dcone[4] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4325 | xpos = 0.; | |
4326 | ypos = 0.; | |
4327 | zpos = dpcb[2] * 2. + (583.+(338.-3.))/2./10. - 10.5; | |
4328 | // end-ladder electro | |
cfce8870 | 4329 | gMC->Gsvolu("RCON", "CONE", idtmed[274], dcone, 5); |
4330 | gMC->Gspos("RCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4331 | |
4332 | dtube[0] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4333 | dtube[1] = 49.9; | |
4334 | // In the Simonetti's drawings 52. In the TP 50. | |
4335 | dtube[2] = .15; | |
4336 | xpos = 0.; | |
4337 | ypos = 0.; | |
4338 | zpos = dpcb[2] * 2. + (583./2.+(338-1.5))/10. - 10.5; | |
4339 | // end-ladder electro | |
cfce8870 | 4340 | gMC->Gsvolu("RTB1", "TUBE", idtmed[274], dtube, 3); |
4341 | gMC->Gspos("RTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4342 | |
4343 | dtube[0] = 10.5; | |
4344 | dtube[1] = 12.; | |
4345 | dtube[2] = 26.8/2./10.; | |
4346 | xpos = 0.; | |
4347 | ypos = 0.; | |
4348 | zpos = dpcb[2] * 2. + (583./2.-89.+26.8/2.)/10. - 10.5; | |
4349 | // end-ladder elect | |
cfce8870 | 4350 | gMC->Gsvolu("RTB2", "TUBE", idtmed[274], dtube, 3); |
4351 | gMC->Gspos("RTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4352 | |
4353 | dpgon[0] = 15.; | |
4354 | dpgon[1] = 360.; | |
4355 | dpgon[2] = 12.; | |
4356 | dpgon[3] = 2.; | |
4357 | dpgon[4] = dpcb[2] * 2. + (583./2.-62.2)/10. - 10.5; | |
4358 | // end-ladder electron | |
4359 | dpgon[5] = 12.; | |
4360 | dpgon[6] = 13.5; | |
4361 | dpgon[7] = dpcb[2] * 2. + 583./2./10. - 10.5; | |
4362 | // end-ladder electronics | |
4363 | dpgon[8] = 12.; | |
4364 | dpgon[9] = 13.5; | |
4365 | xpos = 0.; | |
4366 | ypos = 0.; | |
4367 | zpos = 0.; | |
cfce8870 | 4368 | gMC->Gsvolu("RP03", "PGON", idtmed[274], dpgon, 10); |
4369 | gMC->Gspos("RP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4370 | |
4371 | dpgon[0] = 7.5; | |
4372 | dpgon[1] = 360.; | |
4373 | dpgon[2] = 24.; | |
4374 | dpgon[3] = 2.; | |
4375 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-273.))/10. - 10.5; | |
4376 | // end-ladder e | |
4377 | dpgon[5] = 21.; | |
4378 | dpgon[6] = 23.; | |
4379 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-273.+15.))/10. - 10.5; | |
4380 | // end-ladde | |
4381 | dpgon[8] = 21.; | |
4382 | dpgon[9] = 23.; | |
4383 | xpos = 0.; | |
4384 | ypos = 0.; | |
4385 | zpos = 0.; | |
cfce8870 | 4386 | gMC->Gsvolu("RP04", "PGON", idtmed[274], dpgon, 10); |
4387 | gMC->Gspos("RP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4388 | |
58005f18 | 4389 | if (fMinorVersionV3 < 3 ) { |
fe4da5cc | 4390 | offset2 = 5.2; |
4391 | dpgon[0] = offset2 + 360./(2.*35.); | |
4392 | dpgon[1] = 360.; | |
4393 | dpgon[2] = 35.; | |
4394 | dpgon[3] = 2.; | |
4395 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-106.))/10. - 10.5; | |
4396 | // end-ladde | |
4397 | dpgon[5] = 37.7; | |
4398 | dpgon[6] = 40.; | |
4399 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-106.+15.))/10. - 10.5; | |
4400 | // end-la | |
4401 | dpgon[8] = 37.7; | |
4402 | dpgon[9] = 40.; | |
4403 | xpos = 0.; | |
4404 | ypos = 0.; | |
4405 | zpos = 0.; | |
cfce8870 | 4406 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4407 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4408 | |
4409 | dpgon[0] = offset2 + 360./(2.*39.); | |
4410 | dpgon[1] = 360.; | |
4411 | dpgon[2] = 39.; | |
4412 | dpgon[3] = 2.; | |
4413 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-56.))/10. - 10.5; | |
4414 | // end-ladder | |
4415 | dpgon[5] = 42.7; | |
4416 | dpgon[6] = 45.; | |
4417 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-56.+15.))/10. - 10.5; | |
4418 | // end-la | |
4419 | dpgon[8] = 42.7; | |
4420 | dpgon[9] = 45.; | |
4421 | xpos = 0.; | |
4422 | ypos = 0.; | |
4423 | zpos = 0.; | |
cfce8870 | 4424 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4425 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4426 | } |
58005f18 | 4427 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4428 | offset2 = 5.2; |
4429 | dpgon[0] = offset2 + 5.625; | |
4430 | dpgon[1] = 360.; | |
4431 | dpgon[2] = 32.; | |
4432 | dpgon[3] = 2.; | |
4433 | dpgon[4] = (583./2.+(338.-106.))/10. - (40.-36.6) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4434 | // end-ladder electronics | |
4435 | dpgon[5] = 34.3; | |
4436 | dpgon[6] = 36.6; | |
4437 | dpgon[7] = (583./2.+(338.-106.+15.))/10. - (40.-36.6) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4438 | // end-ladder electr | |
4439 | dpgon[8] = 34.3; | |
4440 | dpgon[9] = 36.6; | |
4441 | xpos = 0.; | |
4442 | ypos = 0.; | |
4443 | zpos = 0.; | |
cfce8870 | 4444 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4445 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4446 | |
4447 | dpgon[0] = offset2 + 5.; | |
4448 | dpgon[1] = 360.; | |
4449 | dpgon[2] = 36.; | |
4450 | dpgon[3] = 2.; | |
4451 | dpgon[4] = (583./2.+(338.-56.))/10. - (45.-41.2) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4452 | // end-ladder electronics | |
4453 | dpgon[5] = 38.9; | |
4454 | dpgon[6] = 41.2; | |
4455 | dpgon[7] = (583./2.+(338.-56.+15.))/10. - (45.-41.2) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4456 | // end-ladder electr | |
4457 | dpgon[8] = 38.9; | |
4458 | dpgon[9] = 41.2; | |
4459 | xpos = 0.; | |
4460 | ypos = 0.; | |
4461 | zpos = 0.; | |
cfce8870 | 4462 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4463 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4464 | } |
4465 | ||
4466 | // 9345 CONTINUE | |
4467 | ||
4468 | // --- Define the Z<0 end-cap | |
4469 | ||
4470 | // GOTO 9456 ! skip the Z<0 end-cap | |
4471 | ||
4472 | dcone[0] = 16.75; | |
4473 | dcone[1] = (338.-3.)*455./(338.-3.-10.)/10.; | |
4474 | dcone[2] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4475 | dcone[3] = 12.; | |
4476 | dcone[4] = 12.02; | |
4477 | xpos = 0.; | |
4478 | ypos = 0.; | |
4479 | zpos = -(583.+(338.-3.))/2./10. - dpcb[2] * 2. + 10.5; | |
4480 | // end-ladder electr | |
cfce8870 | 4481 | gMC->Gsvolu("LCON", "CONE", idtmed[274], dcone, 5); |
fe4da5cc | 4482 | |
cfce8870 | 4483 | gMC->Gspos("LCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4484 | |
4485 | dtube[0] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4486 | dtube[1] = 49.9; | |
4487 | // In the Simonetti's drawings 52. In the TP 50. | |
4488 | dtube[2] = .15; | |
4489 | xpos = 0.; | |
4490 | ypos = 0.; | |
4491 | zpos = -(583./2.+(338-1.5))/10. - dpcb[2] * 2. + 10.5; | |
4492 | // end-ladder electr | |
cfce8870 | 4493 | gMC->Gsvolu("LTB1", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4494 | |
cfce8870 | 4495 | gMC->Gspos("LTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4496 | |
4497 | dtube[0] = 10.5; | |
4498 | dtube[1] = 12.; | |
4499 | dtube[2] = 26.8/2./10.; | |
4500 | xpos = 0.; | |
4501 | ypos = 0.; | |
4502 | zpos = -(583./2.-89.+26.8/2.)/10. - dpcb[2] * 2. + 10.5; | |
4503 | // end-ladder elec | |
cfce8870 | 4504 | gMC->Gsvolu("LTB2", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4505 | ; |
cfce8870 | 4506 | gMC->Gspos("LTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4507 | |
4508 | dpgon[0] = 15.; | |
4509 | dpgon[1] = 360.; | |
4510 | dpgon[2] = 12.; | |
4511 | dpgon[3] = 2.; | |
4512 | dpgon[4] = -583./2./10. - dpcb[2] * 2. + 10.5; | |
4513 | // end-ladder electronics | |
4514 | dpgon[5] = 12.; | |
4515 | dpgon[6] = 13.5; | |
4516 | dpgon[7] = -(583./2.-62.2)/10. - dpcb[2] * 2. + 10.5; | |
4517 | // end-ladder electro | |
4518 | dpgon[8] = 12.; | |
4519 | dpgon[9] = 13.5; | |
4520 | xpos = 0.; | |
4521 | ypos = 0.; | |
4522 | zpos = 0.; | |
cfce8870 | 4523 | gMC->Gsvolu("LP03", "PGON", idtmed[274], dpgon, 10); |
4524 | gMC->Gspos("LP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4525 | |
4526 | dpgon[0] = 7.5; | |
4527 | dpgon[1] = 360.; | |
4528 | dpgon[2] = 24.; | |
4529 | dpgon[3] = 2.; | |
4530 | dpgon[4] = -(583./2.+(338.-273.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4531 | // end-ladd | |
4532 | dpgon[5] = 21.; | |
4533 | dpgon[6] = 23.; | |
4534 | dpgon[7] = -(583./2.+(338.-273.))/10. - dpcb[2] * 2. + 10.5; | |
4535 | // end-ladder | |
4536 | dpgon[8] = 21.; | |
4537 | dpgon[9] = 23.; | |
4538 | xpos = 0.; | |
4539 | ypos = 0.; | |
4540 | zpos = 0.; | |
cfce8870 | 4541 | gMC->Gsvolu("LP04", "PGON", idtmed[274], dpgon, 10); |
4542 | gMC->Gspos("LP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4543 | |
58005f18 | 4544 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 4545 | offset2 = 5.2; |
4546 | dpgon[0] = offset2 + 360./(2.*35.); | |
4547 | dpgon[1] = 360.; | |
4548 | dpgon[2] = 35.; | |
4549 | dpgon[3] = 2.; | |
4550 | dpgon[4] = -(583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; | |
4551 | // end-ladd | |
4552 | dpgon[5] = 37.7; | |
4553 | dpgon[6] = 40.; | |
4554 | dpgon[7] = -(583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4555 | // end-l | |
4556 | dpgon[8] = 37.7; | |
4557 | dpgon[9] = 40.; | |
4558 | xpos = 0.; | |
4559 | ypos = 0.; | |
4560 | zpos = 0.; | |
cfce8870 | 4561 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4562 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4563 | |
4564 | dpgon[0] = offset2 + 360./(2.*39.); | |
4565 | dpgon[1] = 360.; | |
4566 | dpgon[2] = 39.; | |
4567 | dpgon[3] = 2.; | |
4568 | dpgon[4] = -(583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; | |
4569 | // end-ladde | |
4570 | dpgon[5] = 42.7; | |
4571 | dpgon[6] = 45.; | |
4572 | dpgon[7] = -(583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4573 | // end-l | |
4574 | dpgon[8] = 42.7; | |
4575 | dpgon[9] = 45.; | |
4576 | xpos = 0.; | |
4577 | ypos = 0.; | |
4578 | zpos = 0.; | |
cfce8870 | 4579 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4580 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4581 | } |
58005f18 | 4582 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4583 | offset2 = 5.2; |
4584 | dpgon[0] = offset2 + 5.625; | |
4585 | dpgon[1] = 360.; | |
4586 | dpgon[2] = 32.; | |
4587 | dpgon[3] = 2.; | |
4588 | dpgon[4] = (40.-36.6) / TMath::Tan(45.*degrad) - (583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; | |
4589 | // end-ladder electronics | |
4590 | dpgon[5] = 34.3; | |
4591 | dpgon[6] = 36.6; | |
4592 | dpgon[7] = (40.-36.6) / TMath::Tan(45.*degrad) - (583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4593 | // end-ladder electr | |
4594 | dpgon[8] = 34.3; | |
4595 | dpgon[9] = 36.6; | |
4596 | xpos = 0.; | |
4597 | ypos = 0.; | |
4598 | zpos = 0.; | |
cfce8870 | 4599 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4600 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4601 | |
4602 | dpgon[0] = offset2 + 5.; | |
4603 | dpgon[1] = 360.; | |
4604 | dpgon[2] = 36.; | |
4605 | dpgon[3] = 2.; | |
4606 | dpgon[4] = (45.-41.2) / TMath::Tan(45.*degrad) - (583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; | |
4607 | // end-ladder electronics | |
4608 | dpgon[5] = 38.9; | |
4609 | dpgon[6] = 41.2; | |
4610 | dpgon[7] = (45.-41.2) / TMath::Tan(45.*degrad) - (583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4611 | // end-ladder electr | |
4612 | dpgon[8] = 38.9; | |
4613 | dpgon[9] = 41.2; | |
4614 | xpos = 0.; | |
4615 | ypos = 0.; | |
4616 | zpos = 0.; | |
cfce8870 | 4617 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4618 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4619 | } |
4620 | ||
4621 | // 9456 CONTINUE | |
4622 | ||
4623 | ||
4624 | // --- Outputs the geometry tree in the EUCLID/CAD format | |
4625 | ||
4626 | if (fEuclidOut) { | |
cfce8870 | 4627 | gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5); |
fe4da5cc | 4628 | } |
58005f18 | 4629 | fMinorVersion = fMinorVersionV3; |
fe4da5cc | 4630 | } |
4631 | ||
4632 | //_____________________________________________________________________________ | |
4633 | void AliITSv3::CreateMaterials() | |
4634 | { | |
4635 | // | |
4636 | // Create Materials for ITS | |
4637 | // | |
4638 | AliITS::CreateMaterials(); | |
4639 | } | |
4640 | ||
4641 | //_____________________________________________________________________________ | |
593d2ea1 | 4642 | void AliITSv3::Init(){ |
4643 | // | |
4644 | // Initialise its after it is built | |
4645 | // | |
4646 | Int_t i,j,l; | |
4647 | ||
4648 | fIdN = fId3N;; | |
4649 | fIdName = new char*[fIdN]; | |
4650 | fIdSens = new Int_t[fIdN]; | |
4651 | for(i=0;i<fId3N;i++) { | |
4652 | l = strlen(fId3Name[i]); | |
4653 | fIdName[i] = new char[l+1]; | |
4654 | for(j=0;j<l;j++) fIdName[i][j] = fId3Name[i][j]; | |
4655 | fIdName[i][l] = '\0'; // Null terminate this string. | |
4656 | } // end for i | |
4657 | // | |
4658 | AliITS::Init(); | |
4659 | fMajorVersion = 3; | |
4660 | fMinorVersion = fMinorVersionV3; | |
fe4da5cc | 4661 | } |
4662 | ||
4663 | //_____________________________________________________________________________ | |
4664 | void AliITSv3::StepManager() | |
4665 | { | |
4666 | // | |
4667 | // Called at every step in ITS | |
4668 | // | |
4669 | Int_t copy, id; | |
58005f18 | 4670 | Float_t hits[8]; |
4671 | Int_t vol[4]; | |
0a6d8768 | 4672 | TLorentzVector position, momentum; |
fe4da5cc | 4673 | TClonesArray &lhits = *fHits; |
fe4da5cc | 4674 | // |
58005f18 | 4675 | // Track status |
4676 | vol[3] = 0; | |
4677 | if(gMC->IsTrackInside()) vol[3] += 1; | |
4678 | if(gMC->IsTrackEntering()) vol[3] += 2; | |
4679 | if(gMC->IsTrackExiting()) vol[3] += 4; | |
4680 | if(gMC->IsTrackOut()) vol[3] += 8; | |
4681 | if(gMC->IsTrackDisappeared()) vol[3] += 16; | |
4682 | if(gMC->IsTrackStop()) vol[3] += 32; | |
4683 | if(gMC->IsTrackAlive()) vol[3] += 64; | |
4684 | // | |
4685 | // Fill hit structure. | |
cfce8870 | 4686 | if(gMC->TrackCharge() && gMC->Edep()) { |
fe4da5cc | 4687 | // |
4688 | // Only entering charged tracks | |
58005f18 | 4689 | if((id=gMC->CurrentVolID(copy))==fIdSens[0]) { |
fe4da5cc | 4690 | vol[0]=1; |
0a6d8768 | 4691 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4692 | vol[1]=copy; |
0a6d8768 | 4693 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4694 | vol[2]=copy; |
58005f18 | 4695 | } else if(id==fIdSens[1]) { |
fe4da5cc | 4696 | vol[0]=2; |
0a6d8768 | 4697 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4698 | vol[1]=copy; |
0a6d8768 | 4699 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4700 | vol[2]=copy; |
58005f18 | 4701 | } else if(id==fIdSens[2]) { |
fe4da5cc | 4702 | vol[0]=3; |
4703 | vol[1]=copy; | |
0a6d8768 | 4704 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4705 | vol[2]=copy; |
58005f18 | 4706 | } else if(id==fIdSens[3]) { |
fe4da5cc | 4707 | vol[0]=4; |
4708 | vol[1]=copy; | |
0a6d8768 | 4709 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4710 | vol[2]=copy; |
58005f18 | 4711 | } else if(id==fIdSens[4]) { |
fe4da5cc | 4712 | vol[0]=5; |
4713 | vol[1]=copy; | |
0a6d8768 | 4714 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4715 | vol[2]=copy; |
58005f18 | 4716 | } else if(id==fIdSens[5]) { |
fe4da5cc | 4717 | vol[0]=6; |
4718 | vol[1]=copy; | |
0a6d8768 | 4719 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4720 | vol[2]=copy; |
4721 | } else return; | |
cfce8870 | 4722 | gMC->TrackPosition(position); |
4723 | gMC->TrackMomentum(momentum); | |
fe4da5cc | 4724 | hits[0]=position[0]; |
4725 | hits[1]=position[1]; | |
4726 | hits[2]=position[2]; | |
0a6d8768 | 4727 | hits[3]=momentum[0]; |
4728 | hits[4]=momentum[1]; | |
4729 | hits[5]=momentum[2]; | |
cfce8870 | 4730 | hits[6]=gMC->Edep(); |
58005f18 | 4731 | hits[7]=gMC->TrackTime(); |
fe4da5cc | 4732 | new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->CurrentTrack(),vol,hits); |
4733 | } | |
4734 | } | |
593d2ea1 | 4735 | |
4736 | //____________________________________________________________________________ | |
4737 | void AliITSv3::Streamer(TBuffer &R__b) | |
4738 | { | |
4739 | // Stream an object of class AliITSv3. | |
4740 | ||
4741 | if (R__b.IsReading()) { | |
4742 | Version_t R__v = R__b.ReadVersion(); if (R__v) { } | |
4743 | AliITS::Streamer(R__b); | |
4744 | // This information does not need to be read. It is "hard wired" | |
4745 | // into this class via its creators. | |
4746 | //R__b >> fId3N; | |
4747 | //R__b.ReadArray(fId3Name); | |
4748 | } else { | |
4749 | R__b.WriteVersion(AliITSv3::IsA()); | |
4750 | AliITS::Streamer(R__b); | |
4751 | // This information does not need to be saved. It is "hard wired" | |
4752 | // into this class via its creators. | |
4753 | //R__b << fId3N; | |
4754 | //R__b.WriteArray(fId3Name, __COUNTER__); | |
4755 | } | |
4756 | } |