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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 | $Log$ | |
1e3deba7 | 18 | Revision 1.10 1999/10/22 08:16:49 fca |
19 | Correct destructors, thanks to I.Hrivnacova | |
20 | ||
5b8cc8df | 21 | Revision 1.9 1999/10/06 19:56:50 fca |
22 | Add destructor | |
23 | ||
1c1b73f8 | 24 | Revision 1.8 1999/10/05 08:05:09 fca |
25 | Minor corrections for uninitialised variables. | |
26 | ||
593d2ea1 | 27 | Revision 1.7 1999/09/29 09:24:20 fca |
28 | Introduction of the Copyright and cvs Log | |
29 | ||
4c039060 | 30 | */ |
31 | ||
fe4da5cc | 32 | /////////////////////////////////////////////////////////////////////////////// |
33 | // // | |
34 | // Inner Traking System version 3 // | |
58005f18 | 35 | // This class contains the base procedures for the Inner Tracking System // |
36 | // // | |
37 | // Authors: R. Barbera, A. Morsch. | |
38 | // version 3. | |
39 | // Created 1998. | |
40 | // | |
41 | // NOTE: THIS IS THE OLD detailed TP-like geometry of the ITS. THIS WILL NOT | |
42 | // WORK with the geometry or module classes or any analysis classes. You are | |
43 | // strongly encouraged to uses AliITSv5. | |
fe4da5cc | 44 | // // |
fe4da5cc | 45 | // // |
46 | /////////////////////////////////////////////////////////////////////////////// | |
47 | ||
48 | #include <TMath.h> | |
49 | #include <TRandom.h> | |
50 | #include <TVector.h> | |
58005f18 | 51 | #include "AliITShit.h" |
fe4da5cc | 52 | #include "AliITSv3.h" |
53 | #include "AliRun.h" | |
54 | ||
55 | #include "AliMC.h" | |
56 | #include "AliConst.h" | |
57 | ||
58 | ClassImp(AliITSv3) | |
59 | ||
60 | //_____________________________________________________________________________ | |
593d2ea1 | 61 | AliITSv3::AliITSv3() { |
62 | // | |
63 | // Default constructor for ITS | |
64 | // | |
65 | fId3N = 6; | |
66 | fId3Name = new char*[fId3N]; | |
67 | fId3Name[0] = "ITS1"; | |
68 | fId3Name[1] = "ITS2"; | |
69 | fId3Name[2] = "ITS3"; | |
70 | fId3Name[3] = "ITS4"; | |
71 | fId3Name[4] = "ITS5"; | |
72 | fId3Name[5] = "ITS6"; | |
73 | fMinorVersionV3=1; | |
fe4da5cc | 74 | } |
1e3deba7 | 75 | |
5b8cc8df | 76 | //_____________________________________________________________________________ |
77 | AliITSv3::~AliITSv3() { | |
78 | // | |
79 | // Standard destructor for the ITS | |
80 | // | |
81 | delete [] fId3Name; | |
1c1b73f8 | 82 | } |
83 | ||
fe4da5cc | 84 | //_____________________________________________________________________________ |
58005f18 | 85 | AliITSv3::AliITSv3(const char *name, const char *title) : AliITS(name, title){ |
593d2ea1 | 86 | // |
87 | // Standard constructor for ITS | |
88 | // | |
89 | fId3N = 6; | |
90 | fId3Name = new char*[fId3N]; | |
91 | fId3Name[0] = "ITS1"; | |
92 | fId3Name[1] = "ITS2"; | |
93 | fId3Name[2] = "ITS3"; | |
94 | fId3Name[3] = "ITS4"; | |
95 | fId3Name[4] = "ITS5"; | |
96 | fId3Name[5] = "ITS6"; | |
97 | fMinorVersionV3=1; | |
fe4da5cc | 98 | } |
99 | ||
100 | //_____________________________________________________________________________ | |
58005f18 | 101 | void AliITSv3::CreateGeometry(){ |
fe4da5cc | 102 | // |
103 | // Create ITS geometry for version 3 | |
104 | // | |
58005f18 | 105 | // |
fe4da5cc | 106 | |
fe4da5cc | 107 | |
58005f18 | 108 | const Float_t xx[14] = { 0.000, 0.000,-14.002, -6.288,-25.212,-16.292, |
109 | -35.713,-26.401,-45.340,-36.772,-18.740,-12.814, | |
110 | -14.358, 0.000}; | |
111 | const Float_t yy[14] = { 0.000, 27.056, 31.408, 25.019, 27.768, 22.664, | |
112 | 22.420, 18.727, 15.479, 13.680, -9.984, -6.175, | |
113 | -3.775, 0.000 }; | |
114 | const Float_t xbeg[13] = { 0.000, -0.352,-12.055, -8.755,-23.035,-19.085, | |
115 | -33.362,-28.859,-42.774,-36.644,-18.352,-13.085, | |
116 | -13.426 }; | |
117 | const Float_t ybeg[13] = { 0.386, 27.165, 29.795, 25.377, 26.480, 22.632, | |
118 | 21.487, 18.305, 14.940, 13.509, -9.735, -5.755, | |
119 | -3.53 }; | |
120 | const Float_t xend[13] = { 0.000,-11.588, -8.208,-22.709,-18.738,-33.184, | |
121 | -28.719,-42.756,-37.027,-19.002,-13.235,-13.837, | |
122 | -.373 }; | |
123 | const Float_t yend[13] = { 26.688, 30.658, 26.609, 27.405, 23.935, 22.452, | |
124 | 19.646, 15.922, 13.733, -9.639, -6.446, -4.585, | |
125 | -.098 }; | |
126 | const Float_t xarc[13] = { -0.500,-13.248,-13.505,-18.622,-37.171,-42.671, | |
127 | -28.977,-33.178,-19.094,-22.781, -8.655,-11.736, | |
128 | -0.500 }; | |
129 | const Float_t yarc[13] = { 0.500, -4.093, -5.911, -9.200, 13.162, 15.543, | |
130 | 19.109, 22.066, 23.446, 27.024, 26.184, 30.294, | |
131 | 26.802 }; | |
132 | const Float_t rarc[13] = { 0.5,0.7,0.5,0.5,0.7,0.5,0.7, | |
133 | 0.5,0.7,0.5,0.7,0.5,0.5 }; | |
134 | const Float_t rr = 4.064516; | |
135 | const Float_t tteta = 63.00; | |
136 | const Float_t pphi = -35.00; | |
137 | const Float_t gteta = 87.78; | |
fe4da5cc | 138 | const Double_t degrad = kPI/180.; |
139 | const Double_t raddeg = 180./kPI; | |
58005f18 | 140 | const Double_t twopi = 2*kPI; |
fe4da5cc | 141 | |
142 | Double_t biga, bigb; | |
58005f18 | 143 | Float_t dcei[3], dela[3], dchi[3], dpcb[3], darc[5], |
144 | dfra[10], dcer[3], dkap[3], dpla[3], | |
145 | xccc, yccc, aphi, dcop[3], dtra[3], dsil[3], | |
146 | atheta1011, dbus[3], dtub[3], dwat[3], | |
147 | depx[3], dits[3], atheta1314, atheta1213, atheta1112, | |
148 | dsup[3], xtra[8], ytra[8], ztra[8], dsrv[3]; | |
fe4da5cc | 149 | Double_t biga1, bigb1; |
58005f18 | 150 | Float_t runo, xpos, ypos, zpos, rtwo, aphi1, aphi2, |
151 | dtra1[3], dtra2[3], dtra3[3], | |
152 | dtra4[3], dbox1[3], dbox2[3]; | |
153 | Int_t jbox1, jbox2; | |
154 | Float_t xtra1[6], ytra1[6], ztra1[6]; | |
155 | Int_t i; | |
156 | Float_t xpos1, ypos1; | |
157 | Int_t j; | |
158 | Float_t angle, dcone[5], dtube[3], dpgon[10]; | |
159 | Float_t rzero, xzero, yzero; | |
fe4da5cc | 160 | Double_t coeffa, coeffb, coeffc; |
58005f18 | 161 | Int_t idrotm[5250]; |
162 | Float_t atheta, offset; | |
163 | Float_t offset1, offset2, dgh[15]; | |
164 | Float_t xcc, ycc, sep, atheta12, atheta23, atheta34, atheta45, atheta56, | |
165 | atheta67, atheta78, atheta89, xxm, dal1[3], dal2[3]; | |
166 | //Float_t yos; | |
167 | Float_t r1, r2, r3; | |
fe4da5cc | 168 | Double_t xcc1, ycc1, xcc2, ycc2; |
58005f18 | 169 | Float_t atheta910; |
170 | const char natra[][5] ={ "TR01","TR02","TR03","TR04", | |
171 | "TR05","TR06","TR07","TR08"}; | |
172 | const char natra1[][5] ={"TR11","TR12","TR13","TR14", | |
173 | "TR15","TR16","TR17","TR18", | |
174 | "TR19","TR20","TR21","TR22", | |
175 | "TR23","TR24","TR25","TR26"}; | |
176 | const char natra2[][5] ={"TR31","TR32","TR33","TR34","TR35","TR36"}; | |
177 | const char natra3[][5] ={"TR41","TR42","TR43","TR44","TR45","TR46"}; | |
178 | const char natra4[][5] ={"TR51","TR52","TR53","TR54","TR55","TR56", | |
179 | "TR57","TR58","TR59","TR60","TR61","TR62", | |
180 | "TR63","TR64","TR65","TR66"}; | |
fe4da5cc | 181 | |
ad51aeb0 | 182 | Int_t *idtmed = fIdtmed->GetArray()-199; |
fe4da5cc | 183 | |
184 | // --- Define a ghost volume containing the whole ITS and fill it with air | |
185 | // or vacuum | |
186 | ||
58005f18 | 187 | dgh[0] = 0.0; |
188 | dgh[1] = 360.0; | |
189 | dgh[2] = 4.0; | |
190 | dgh[3] = -70.0; | |
191 | dgh[4] = 49.999; | |
192 | dgh[5] = 49.999; | |
193 | dgh[6] = -25.0; | |
194 | dgh[7] = 3.0; | |
195 | dgh[8] = 49.999; | |
196 | dgh[9] = 25.0; | |
197 | dgh[10] = 3.0; | |
fe4da5cc | 198 | dgh[11] = 49.999; |
58005f18 | 199 | dgh[12] = 70.0; |
fe4da5cc | 200 | dgh[13] = 49.999; |
201 | dgh[14] = 49.999; | |
cfce8870 | 202 | gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 203 | |
204 | // --- Place the ghost volume in its mother volume (ALIC) and make it | |
205 | // invisible | |
206 | ||
cfce8870 | 207 | gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); |
208 | gMC->Gsatt("ITSV", "SEEN", 0); | |
fe4da5cc | 209 | |
210 | //************************************************************************ | |
211 | //* * | |
212 | //* P I X E L S * | |
213 | //* =========== * | |
214 | //* * | |
215 | //************************************************************************ | |
216 | ||
217 | // GOTO 2345 ! skip ITS layer no. 1 and 2 | |
218 | ||
219 | // --- Define a ghost volume containing the Silicon Pixel Detectors | |
220 | // (layer #1 and #2) and fill it with air or vacuum | |
221 | ||
58005f18 | 222 | xxm = (49.999-3)/(70-25); |
223 | dgh[0] = 0.0; | |
224 | dgh[1] = 360.0; | |
225 | dgh[2] = 4.0; | |
226 | dgh[3] = -25.-(9.-3.01)/xxm; | |
227 | dgh[4] = 9.0; | |
228 | dgh[5] = 9.0; | |
229 | dgh[6] = -25.0; | |
230 | dgh[7] = 3.01; | |
231 | dgh[8] = 9.0; | |
232 | dgh[9] = 25.0; | |
fe4da5cc | 233 | dgh[10] = 3.01; |
58005f18 | 234 | dgh[11] = 9.0; |
fe4da5cc | 235 | dgh[12] = 25+(9-3.01)/xxm; |
58005f18 | 236 | dgh[13] = 9.0; |
237 | dgh[14] = 9.0; | |
cfce8870 | 238 | gMC->Gsvolu("IT12", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 239 | |
240 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
241 | // invisible | |
242 | ||
cfce8870 | 243 | gMC->Gspos("IT12", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
244 | gMC->Gsatt("IT12", "SEEN", 0); | |
fe4da5cc | 245 | |
246 | // --- Define a ghost volume containing a single element of layer #1 | |
247 | // and fill it with air or vacuum | |
248 | ||
249 | dbox1[0] = 0.005+0.01+0.0075; | |
250 | dbox1[1] = .79; | |
251 | dbox1[2] = 12.67; | |
cfce8870 | 252 | gMC->Gsvolu("IPV1", "BOX ", idtmed[203], dbox1, 3); |
fe4da5cc | 253 | |
58005f18 | 254 | //--Divide each element of layer #1 in three ladders along the beam direction |
255 | ||
cfce8870 | 256 | gMC->Gsdvn("IPB1", "IPV1", 3, 3); |
fe4da5cc | 257 | |
258 | // --- Make the ghost volumes invisible | |
259 | ||
cfce8870 | 260 | gMC->Gsatt("IPV1", "SEEN", 0); |
261 | gMC->Gsatt("IPB1", "SEEN", 0); | |
fe4da5cc | 262 | |
58005f18 | 263 | // --- Define a volume containing the chip of pixels (silicon, layer #1) |
264 | ||
265 | dchi[0] = 0.005; | |
266 | dchi[1] = 0.79; | |
fe4da5cc | 267 | dchi[2] = dbox1[2] / 3.; |
cfce8870 | 268 | gMC->Gsvolu("ICH1", "BOX ", idtmed[200], dchi, 3); |
fe4da5cc | 269 | |
270 | // --- Define a volume containing the bus of pixels (silicon, layer #1) | |
271 | ||
58005f18 | 272 | dbus[0] = 0.01; |
273 | dbus[1] = 0.64; | |
fe4da5cc | 274 | dbus[2] = 4.19; |
cfce8870 | 275 | gMC->Gsvolu("IBU1", "BOX ", idtmed[201], dbus, 3); |
fe4da5cc | 276 | |
277 | // --- Define a volume containing the sensitive part of pixels | |
278 | // (silicon, layer #1) | |
279 | ||
58005f18 | 280 | dits[0] = 0.0075; |
281 | dits[1] = 0.64; | |
fe4da5cc | 282 | dits[2] = 4.19; |
cfce8870 | 283 | gMC->Gsvolu("ITS1", "BOX ", idtmed[199], dits, 3); |
58005f18 | 284 | |
fe4da5cc | 285 | // --- Place the chip into its mother (IPB1) |
286 | ||
287 | xpos = dbox1[0] - dchi[0]; | |
58005f18 | 288 | ypos = 0.0; |
289 | zpos = 0.0; | |
cfce8870 | 290 | gMC->Gspos("ICH1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 291 | |
292 | // --- Place the sensitive volume into its mother (IPB1) | |
293 | ||
294 | xpos = dbox1[0] - dchi[0] * 2. - dits[0]; | |
295 | ypos = dchi[1] - dits[1]; | |
296 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 297 | gMC->Gspos("ITS1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 298 | |
299 | // --- Place the bus into its mother (IPB1) | |
300 | ||
301 | xpos = dbox1[0] - dchi[0] * 2. - dits[0] * 2. - dbus[0]; | |
302 | ypos = dchi[1] - dbus[1]; | |
303 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 304 | gMC->Gspos("IBU1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 305 | |
306 | // --- Define a ghost volume containing a single element of layer #2 | |
307 | // and fill it with air or vacuum | |
308 | ||
309 | dbox2[0] = 0.005+0.01+0.0075; | |
58005f18 | 310 | dbox2[1] = 0.79; |
fe4da5cc | 311 | dbox2[2] = 16.91; |
cfce8870 | 312 | gMC->Gsvolu("IPV2", "BOX ", idtmed[203], dbox2, 3); |
58005f18 | 313 | |
314 | //--Divide each element of layer #2 in four ladders along the beam direction | |
fe4da5cc | 315 | |
cfce8870 | 316 | gMC->Gsdvn("IPB2", "IPV2", 4, 3); |
fe4da5cc | 317 | |
318 | // --- Make the ghost volumes invisible | |
319 | ||
cfce8870 | 320 | gMC->Gsatt("IPV2", "SEEN", 0); |
321 | gMC->Gsatt("IPB2", "SEEN", 0); | |
fe4da5cc | 322 | |
323 | // --- Define a volume containing the chip of pixels (silicon, layer #2) | |
324 | ||
58005f18 | 325 | dchi[0] = 0.005; |
326 | dchi[1] = 0.79; | |
fe4da5cc | 327 | dchi[2] = dbox2[2] / 4.; |
cfce8870 | 328 | gMC->Gsvolu("ICH2", "BOX ", idtmed[200], dchi, 3); |
58005f18 | 329 | |
fe4da5cc | 330 | // --- Define a volume containing the bus of pixels (silicon, layer #2) |
331 | ||
58005f18 | 332 | dbus[0] = 0.01; |
333 | dbus[1] = 0.64; | |
fe4da5cc | 334 | dbus[2] = 4.19; |
cfce8870 | 335 | gMC->Gsvolu("IBU2", "BOX ", idtmed[201], dbus, 3); |
58005f18 | 336 | |
fe4da5cc | 337 | // --- Define a volume containing the sensitive part of pixels |
338 | // (silicon, layer #2) | |
339 | ||
58005f18 | 340 | dits[0] = 0.0075; |
341 | dits[1] = 0.64; | |
fe4da5cc | 342 | dits[2] = 4.19; |
cfce8870 | 343 | gMC->Gsvolu("ITS2", "BOX ", idtmed[199], dits, 3); |
58005f18 | 344 | |
fe4da5cc | 345 | // --- Place the chip into its mother (IPB2) |
346 | ||
347 | xpos = dbox1[0] - dbus[0] * 2. - dits[0] * 2. - dchi[0]; | |
58005f18 | 348 | ypos = 0.0; |
349 | zpos = 0.0; | |
cfce8870 | 350 | gMC->Gspos("ICH2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 351 | |
352 | // --- Place the sensitive volume into its mother (IPB2) | |
353 | ||
354 | xpos = dbox1[0] - dbus[0] * 2. - dits[0]; | |
355 | ypos = -(dchi[1] - dits[1]); | |
356 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 357 | gMC->Gspos("ITS2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 358 | |
359 | // --- Place the bus into its mother (IPB2) | |
360 | ||
361 | xpos = dbox1[0] - dbus[0]; | |
362 | ypos = -(dchi[1] - dbus[1]); | |
363 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 364 | gMC->Gspos("IBU2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 365 | |
366 | // --- Define a generic segment of an element of the mechanical support | |
367 | ||
58005f18 | 368 | dsup[0] = 0.0; |
369 | dsup[1] = 0.0; | |
370 | dsup[2] = 0.0; | |
cfce8870 | 371 | gMC->Gsvolu("SPIX", "BOX ", idtmed[202], dsup, 0); |
fe4da5cc | 372 | |
373 | // --- Define a generic arc of an element of the mechanical support | |
374 | ||
58005f18 | 375 | darc[0] = 0.0; |
376 | darc[1] = 0.0; | |
377 | darc[2] = 0.0; | |
cfce8870 | 378 | gMC->Gsvolu("SARC", "TUBS", idtmed[202], darc, 0); |
fe4da5cc | 379 | |
380 | // --- Define the mechanical supports of layers #1 and #2 and place the | |
381 | // elements of the layers in it | |
382 | ||
383 | jbox1 = 0; | |
384 | // counter over the number of elements of layer #1 ( | |
385 | jbox2 = 0; | |
386 | ||
387 | // counter over the number of elements of layer #2 ( | |
388 | for (i = 1; i <= 10; ++i) { | |
389 | ||
390 | // --- Place part # 1-2 (see sketch) | |
391 | ||
392 | // number of carbon fiber supports (see sketch) | |
393 | offset1 = -35.; | |
394 | dsup[0] = .01; | |
58005f18 | 395 | dsup[1] = TMath::Sqrt((xend[0] - xbeg[0]) * (xend[0] - xbeg[0]) + |
396 | (yend[0] - ybeg[0]) * (yend[0] - ybeg[0]) ) / 20.; | |
397 | dsup[2] = 25.0; | |
398 | xcc = ( xx[0] + xx[1]) / 20.; | |
399 | ycc = ( yy[0] + yy[1]) / 20.; | |
fe4da5cc | 400 | xccc = (xbeg[0] + xend[0]) / 20.; |
401 | yccc = (ybeg[0] + yend[0]) / 20.; | |
402 | if (xx[0] == xx[1]) { | |
403 | offset2 = 0.; | |
404 | } else { | |
405 | r1 = yy[1] - yy[0]; | |
406 | r2 = xx[1] - xx[0]; | |
407 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 408 | } // end if xx[0] == xx[1] |
fe4da5cc | 409 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 410 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
411 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
412 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
413 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
414 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
415 | ypos1 * TMath::Sin(gteta *degrad); | |
416 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
417 | ypos1 * TMath::Cos(gteta * degrad); | |
418 | zpos = 0.0; | |
fe4da5cc | 419 | atheta12 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 420 | AliMatrix(idrotm[(i-1) * 13 + 1100], 90., atheta12, 90., |
421 | atheta12 + 90., 0., 0.); | |
422 | gMC->Gsposp("SPIX", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, | |
423 | idrotm[(i-1) * 13 + 1100], "ONLY", dsup, 3); | |
424 | ||
fe4da5cc | 425 | // --- Place part # 2-3 (see sketch) |
426 | ||
58005f18 | 427 | offset1 = -35.0; |
428 | dsup[0] = 0.01; | |
429 | dsup[1] = TMath::Sqrt((xend[1] - xbeg[1]) * (xend[1] - xbeg[1]) + | |
430 | (yend[1] - ybeg[1]) * (yend[1] - ybeg[1])) / 20.; | |
431 | dsup[2] = 25.0; | |
432 | xcc = ( xx[1] + xx[2]) / 20.; | |
433 | ycc = ( yy[1] + yy[2]) / 20.; | |
fe4da5cc | 434 | xccc = (xbeg[1] + xend[1]) / 20.; |
435 | yccc = (ybeg[1] + yend[1]) / 20.; | |
436 | if (xx[1] == xx[2]) { | |
437 | offset2 = 0.; | |
438 | } else { | |
439 | r1 = yy[2] - yy[1]; | |
440 | r2 = xx[2] - xx[1]; | |
441 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 442 | } // end if xx[1] == xx[2] |
fe4da5cc | 443 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 444 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
445 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
446 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
447 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
448 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
449 | ypos1 * TMath::Sin(gteta * degrad); | |
450 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
451 | ypos1 * TMath::Cos(gteta * degrad); | |
452 | zpos = 0.0; | |
fe4da5cc | 453 | atheta23 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 454 | AliMatrix(idrotm[(i-1) * 13 + 1101], 90., atheta23, 90., |
455 | atheta23 + 90., 0., 0.); | |
456 | gMC->Gsposp("SPIX", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, | |
457 | idrotm[(i-1) * 13 + 1101], "ONLY", dsup, 3); | |
458 | ||
459 | // --- Place an element of layer #2 | |
460 | ||
fe4da5cc | 461 | biga = (yy[2] - yy[1]) / (xx[2] - xx[1]); |
462 | bigb = (xx[2] * yy[1] - xx[1] * yy[2]) / (xx[2] - xx[1]) / 10.; | |
463 | coeffa = biga * biga + 1.; | |
464 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 465 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
466 | bigb * bigb - 0.08964*0.08964; | |
467 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
468 | coeffa; | |
fe4da5cc | 469 | ycc1 = biga * xcc1 + bigb; |
470 | biga1 = -1. / biga; | |
471 | bigb1 = xcc1 / biga + ycc1; | |
472 | coeffa = biga1 * biga1 + 1.; | |
473 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 474 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
475 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
476 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
477 | coeffa; | |
478 | ycc2 = biga1 * xcc2 + bigb1; | |
479 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
480 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
481 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
482 | ypos1 * TMath::Sin(gteta *degrad); | |
483 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
484 | ypos1 * TMath::Cos(gteta * degrad); | |
485 | zpos = 0.0; | |
fe4da5cc | 486 | ++jbox2; |
58005f18 | 487 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
488 | idrotm[(i-1) * 13 + 1101], "ONLY"); | |
489 | ||
490 | // --- Place part # 3-4 (see sketch) | |
491 | ||
492 | offset1 = -35.0; | |
493 | dsup[0] = 0.01; | |
494 | dsup[1] = TMath::Sqrt((xend[2] - xbeg[2]) * (xend[2] - xbeg[2]) + | |
495 | (yend[2] - ybeg[2]) * (yend[2] - ybeg[2])) / 20.; | |
fe4da5cc | 496 | dsup[2] = 25.; |
497 | xcc = (xx[1] + xx[2]) / 20.; | |
498 | ycc = (yy[1] + yy[2]) / 20.; | |
499 | xccc = (xbeg[2] + xend[2]) / 20.; | |
500 | yccc = (ybeg[2] + yend[2]) / 20.; | |
501 | if (xx[2] == xx[3]) { | |
502 | offset2 = 0.; | |
503 | } else { | |
504 | r1 = yy[3] - yy[2]; | |
505 | r2 = xx[3] - xx[2]; | |
506 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 507 | } // end if xx[2] == xx[3] |
fe4da5cc | 508 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 509 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
510 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
511 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
512 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
513 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
514 | ypos1 * TMath::Sin(gteta *degrad); | |
515 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
516 | ypos1 * TMath::Cos(gteta * degrad); | |
517 | zpos = 0.0; | |
fe4da5cc | 518 | atheta34 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 519 | AliMatrix(idrotm[(i-1) * 13 + 1102], 90., atheta34, 90., |
520 | atheta34 + 90., 0., 0.); | |
521 | gMC->Gsposp("SPIX", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, | |
522 | idrotm[(i-1) * 13 + 1102], "ONLY", dsup, 3); | |
523 | ||
524 | // --- Place part # 4-5 (see sketch) | |
525 | ||
526 | offset1 = -35.0; | |
527 | dsup[0] = 0.01; | |
528 | dsup[1] = TMath::Sqrt((xend[3] - xbeg[3]) * (xend[3] - xbeg[3]) + | |
529 | (yend[3] - ybeg[3]) * (yend[3] - ybeg[3])) / 20.; | |
530 | dsup[2] = 25.0; | |
531 | xcc = ( xx[3] + xx[4]) / 20.; | |
532 | ycc = ( yy[3] + yy[4]) / 20.; | |
fe4da5cc | 533 | xccc = (xbeg[3] + xend[3]) / 20.; |
534 | yccc = (ybeg[3] + yend[3]) / 20.; | |
535 | if (xx[3] == xx[4]) { | |
536 | offset2 = 0.; | |
537 | } else { | |
538 | r1 = yy[4] - yy[3]; | |
539 | r2 = xx[4] - xx[3]; | |
540 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 541 | } // end if xx[3] == xx[4] |
fe4da5cc | 542 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 543 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
544 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
545 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
546 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
547 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
548 | ypos1 * TMath::Sin(gteta *degrad); | |
549 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
550 | ypos1 * TMath::Cos(gteta * degrad); | |
551 | zpos = 0.0; | |
fe4da5cc | 552 | atheta45 = (i-1) * 36. + offset1 + offset2 - gteta; |
58005f18 | 553 | AliMatrix(idrotm[(i-1) * 13 + 1103], 90., atheta45, 90., |
554 | atheta45 + 90., 0., 0.); | |
555 | gMC->Gsposp("SPIX", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, | |
556 | idrotm[(i-1) * 13 + 1103], "ONLY", dsup, 3); | |
557 | ||
558 | // --- Place an element of layer #2 | |
559 | ||
fe4da5cc | 560 | biga = (yy[4] - yy[3]) / (xx[4] - xx[3]); |
561 | bigb = (xx[4] * yy[3] - xx[3] * yy[4]) / (xx[4] - xx[3]) / 10.; | |
562 | coeffa = biga * biga + 1.; | |
563 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 564 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
565 | bigb * bigb - .014285030400000001; | |
566 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
567 | coeffa; | |
fe4da5cc | 568 | ycc1 = biga * xcc1 + bigb; |
569 | biga1 = -1. / biga; | |
570 | bigb1 = xcc1 / biga + ycc1; | |
571 | coeffa = biga1 * biga1 + 1.; | |
572 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 573 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
574 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
575 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
576 | coeffa; | |
577 | ycc2 = biga1 * xcc2 + bigb1; | |
578 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
579 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
580 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
581 | ypos1 * TMath::Sin(gteta *degrad); | |
582 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
583 | ypos1 * TMath::Cos(gteta * degrad); | |
584 | zpos = 0.0; | |
fe4da5cc | 585 | ++jbox2; |
58005f18 | 586 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
587 | idrotm[(i-1) * 13 + 1103], "ONLY"); | |
588 | ||
fe4da5cc | 589 | // --- Place part # 5-6 (see sketch) |
590 | ||
591 | offset1 = -35.; | |
592 | dsup[0] = .01; | |
58005f18 | 593 | dsup[1] = TMath::Sqrt((xend[4] - xbeg[4]) * (xend[4] - xbeg[4]) + |
594 | (yend[4] - ybeg[4]) * (yend[4] - ybeg[4])) / 20.; | |
fe4da5cc | 595 | dsup[2] = 25.; |
596 | xcc = (xx[4] + xx[5]) / 20.; | |
597 | ycc = (yy[4] + yy[5]) / 20.; | |
598 | xccc = (xbeg[4] + xend[4]) / 20.; | |
599 | yccc = (ybeg[4] + yend[4]) / 20.; | |
600 | if (xx[4] == xx[5]) { | |
601 | offset2 = 0.; | |
602 | } else { | |
603 | r1 = yy[5] - yy[4]; | |
604 | r2 = xx[5] - xx[4]; | |
605 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
606 | } | |
607 | aphi = (pphi + (i-1) * 36.) * degrad; | |
58005f18 | 608 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
609 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
610 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
611 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
612 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
613 | ypos1 * TMath::Sin(gteta *degrad); | |
614 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
615 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 616 | zpos = 0.; |
617 | atheta56 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 618 | AliMatrix(idrotm[(i-1) * 13 + 1104], 90., atheta56, 90., |
619 | atheta56 + 90., 0., 0.); | |
620 | gMC->Gsposp("SPIX", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, | |
621 | idrotm[(i-1) * 13 + 1104], "ONLY", dsup, 3); | |
622 | ||
fe4da5cc | 623 | // --- Place part # 6-7 (see sketch) |
624 | ||
58005f18 | 625 | offset1 = -35.0; |
626 | dsup[0] = 0.01; | |
627 | dsup[1] = TMath::Sqrt((xend[5] - xbeg[5]) * (xend[5] - xbeg[5]) + | |
628 | (yend[5] - ybeg[5]) * (yend[5] - ybeg[5])) / 20.; | |
629 | dsup[2] = 25.0; | |
fe4da5cc | 630 | xcc = (xx[5] + xx[6]) / 20.; |
631 | ycc = (yy[5] + yy[6]) / 20.; | |
632 | xccc = (xbeg[5] + xend[5]) / 20.; | |
633 | yccc = (ybeg[5] + yend[5]) / 20.; | |
634 | if (xx[5] == xx[6]) { | |
635 | offset2 = 0.; | |
636 | } else { | |
637 | r1 = yy[6] - yy[5]; | |
638 | r2 = xx[6] - xx[5]; | |
639 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 640 | } // end if xx[5] == xx[6] |
fe4da5cc | 641 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 642 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
643 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
644 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
645 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
646 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
647 | ypos1 * TMath::Sin(gteta *degrad); | |
648 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
649 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 650 | zpos = 0.; |
651 | atheta67 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 652 | AliMatrix(idrotm[(i-1) * 13 + 1105], 90., atheta67, 90., |
653 | atheta67 + 90., 0., 0.); | |
654 | gMC->Gsposp("SPIX", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, | |
655 | idrotm[(i-1) * 13 + 1105], "ONLY", dsup, 3); | |
656 | ||
fe4da5cc | 657 | // --- Place an element of layer #2 |
658 | ||
659 | biga = (yy[6] - yy[5]) / (xx[6] - xx[5]); | |
660 | bigb = (xx[6] * yy[5] - xx[5] * yy[6]) / (xx[6] - xx[5]) / 10.; | |
661 | coeffa = biga * biga + 1.; | |
662 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 663 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
664 | bigb * bigb - .014285030400000001; | |
665 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
666 | coeffa; | |
fe4da5cc | 667 | ycc1 = biga * xcc1 + bigb; |
668 | biga1 = -1. / biga; | |
669 | bigb1 = xcc1 / biga + ycc1; | |
670 | coeffa = biga1 * biga1 + 1.; | |
671 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 672 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
673 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
674 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
675 | coeffa; | |
676 | ycc2 = biga1 * xcc2 + bigb1; | |
677 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
678 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
679 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
680 | ypos1 * TMath::Sin(gteta *degrad); | |
681 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
682 | ypos1 * TMath::Cos(gteta * degrad); | |
683 | zpos = 0.0; | |
fe4da5cc | 684 | ++jbox2; |
58005f18 | 685 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
686 | idrotm[(i-1) * 13 + 1105], "ONLY"); | |
fe4da5cc | 687 | |
688 | // --- Place part # 7-8 (see sketch) | |
689 | ||
690 | offset1 = -35.; | |
691 | dsup[0] = .01; | |
58005f18 | 692 | dsup[1] = TMath::Sqrt((xend[6] - xbeg[6]) * (xend[6] - xbeg[6]) + |
693 | (yend[6] - ybeg[6]) * (yend[6] - ybeg[6])) / 20.; | |
fe4da5cc | 694 | dsup[2] = 25.; |
695 | xcc = (xx[6] + xx[7]) / 20.; | |
696 | ycc = (yy[6] + yy[7]) / 20.; | |
697 | xccc = (xbeg[6] + xend[6]) / 20.; | |
698 | yccc = (ybeg[6] + yend[6]) / 20.; | |
699 | if (xx[6] == xx[7]) { | |
700 | offset2 = 0.; | |
701 | } else { | |
702 | r1 = yy[7] - yy[6]; | |
703 | r2 = xx[7] - xx[6]; | |
704 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
58005f18 | 705 | } // end if |
fe4da5cc | 706 | aphi = (pphi + (i-1) * 36.) * degrad; |
58005f18 | 707 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
708 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
709 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
710 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
711 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
712 | ypos1 * TMath::Sin(gteta *degrad); | |
713 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
714 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 715 | zpos = 0.; |
716 | atheta78 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 717 | AliMatrix(idrotm[(i-1) * 13 + 1106], 90., atheta78, 90., |
718 | atheta78 + 90., 0., 0.); | |
719 | gMC->Gsposp("SPIX", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, | |
720 | idrotm[(i-1) * 13 + 1106], "ONLY", dsup, 3); | |
fe4da5cc | 721 | |
722 | // --- Place part # 8-9 (see sketch) | |
723 | ||
724 | offset1 = -35.; | |
725 | dsup[0] = .01; | |
58005f18 | 726 | dsup[1] = TMath::Sqrt((xend[7] - xbeg[7]) * (xend[7] - xbeg[7]) + |
727 | (yend[7] - ybeg[7]) * (yend[7] - ybeg[7])) / 20.; | |
fe4da5cc | 728 | dsup[2] = 25.; |
729 | xcc = (xx[7] + xx[8]) / 20.; | |
730 | ycc = (yy[7] + yy[8]) / 20.; | |
731 | xccc = (xbeg[7] + xend[7]) / 20.; | |
732 | yccc = (ybeg[7] + yend[7]) / 20.; | |
733 | if (xx[1] == xx[2]) { | |
734 | offset2 = 0.; | |
735 | } else { | |
736 | r1 = yy[8] - yy[7]; | |
737 | r2 = xx[8] - xx[7]; | |
738 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
739 | } | |
740 | aphi = (pphi + (i-1) * 36.) * degrad; | |
58005f18 | 741 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); |
742 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
743 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
744 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
745 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
746 | ypos1 * TMath::Sin(gteta *degrad); | |
747 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
748 | ypos1 * TMath::Cos(gteta * degrad); | |
fe4da5cc | 749 | zpos = 0.; |
750 | atheta89 = (i-1) * 36. + offset1 + offset2 - gteta; | |
58005f18 | 751 | AliMatrix(idrotm[(i-1) * 13 + 1107], 90., atheta89, 90., |
752 | atheta89 + 90., 0., 0.); | |
753 | gMC->Gsposp("SPIX", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, | |
754 | idrotm[(i-1) * 13 + 1107], "ONLY", dsup, 3); | |
fe4da5cc | 755 | |
756 | // --- Place an element of layer #2 | |
757 | ||
758 | biga = (yy[8] - yy[7]) / (xx[8] - xx[7]); | |
759 | bigb = (xx[8] * yy[7] - xx[7] * yy[8]) / (xx[8] - xx[7]) / 10.; | |
760 | coeffa = biga * biga + 1.; | |
761 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 762 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
763 | bigb * bigb - .014285030400000001; | |
764 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
765 | coeffa; | |
fe4da5cc | 766 | ycc1 = biga * xcc1 + bigb; |
767 | biga1 = -1. / biga; | |
768 | bigb1 = xcc1 / biga + ycc1; | |
769 | coeffa = biga1 * biga1 + 1.; | |
770 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 771 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
772 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
773 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
774 | coeffa; | |
775 | ycc2 = biga1 * xcc2 + bigb1; | |
776 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
777 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
778 | xpos = xpos1 * TMath::Cos(gteta * degrad) + | |
779 | ypos1 * TMath::Sin(gteta *degrad); | |
780 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + | |
781 | ypos1 * TMath::Cos(gteta * degrad); | |
782 | zpos = 0.0; | |
fe4da5cc | 783 | ++jbox2; |
58005f18 | 784 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
785 | idrotm[(i-1) * 13 + 1107], "ONLY"); | |
786 | ||
fe4da5cc | 787 | // --- Place part # 9-10 (see sketch) |
788 | ||
789 | offset1 = -35.; | |
790 | dsup[0] = .01; | |
58005f18 | 791 | dsup[1] = TMath::Sqrt((xend[8] - xbeg[8]) * (xend[8] - xbeg[8]) + |
792 | (yend[8] - ybeg[8]) * (yend[8] - ybeg[8])) / 20.; | |
fe4da5cc | 793 | dsup[2] = 25.; |
794 | xcc = (xx[8] + xx[9]) / 20.; | |
795 | ycc = (yy[8] + yy[9]) / 20.; | |
796 | xccc = (xbeg[8] + xend[8]) / 20.; | |
797 | yccc = (ybeg[8] + yend[8]) / 20.; | |
798 | if (xx[8] == xx[9]) { | |
799 | offset2 = 0.; | |
800 | } else { | |
801 | r1 = yy[9] - yy[8]; | |
802 | r2 = xx[9] - xx[8]; | |
803 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
804 | } | |
805 | aphi = (pphi + (i-1) * 36.) * degrad; | |
806 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
807 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
808 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
809 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
810 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
811 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
812 | zpos = 0.; | |
813 | atheta910 = (i-1) * 36. + offset1 + offset2 - gteta; | |
814 | AliMatrix(idrotm[(i-1) * 13 + 1108], 90., atheta910, 90., atheta910 + 90., 0., 0.); | |
cfce8870 | 815 | gMC->Gsposp("SPIX", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", dsup, 3); |
fe4da5cc | 816 | |
817 | // --- Place part # 10-11 (see sketch) | |
818 | ||
819 | offset1 = -35.; | |
820 | dsup[0] = .01; | |
821 | dsup[1] = TMath::Sqrt((xend[9] - xbeg[9]) * (xend[9] - xbeg[9]) + (yend[9] - ybeg[9]) * (yend[9] - ybeg[9])) / 20.; | |
822 | dsup[2] = 25.; | |
823 | xcc = (xx[9] + xx[10]) / 20.; | |
824 | ycc = (yy[9] + yy[10]) / 20.; | |
825 | xccc = (xbeg[9] + xend[9]) / 20.; | |
826 | yccc = (ybeg[9] + yend[9]) / 20.; | |
827 | if (xx[9] == xx[10]) { | |
828 | offset2 = 0.; | |
829 | } else { | |
830 | r1 = yy[10] - yy[9]; | |
831 | r2 = xx[10] - xx[9]; | |
832 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
833 | } | |
834 | aphi = (pphi + (i-1) * 36.) * degrad; | |
835 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
836 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
837 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
838 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
839 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
840 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
841 | zpos = 0.; | |
842 | atheta1011 = (i-1) * 36. + offset1 + offset2 - gteta; | |
843 | AliMatrix(idrotm[(i-1) * 13 + 1109], 90., atheta1011, 90.,atheta1011 + 90., 0., 0.); | |
cfce8870 | 844 | gMC->Gsposp("SPIX", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", dsup, 3); |
fe4da5cc | 845 | |
846 | // --- Place part # 13-14 (see sketch) | |
847 | ||
848 | offset1 = -35.; | |
849 | dsup[0] = .01; | |
850 | dsup[1] = TMath::Sqrt((xend[12] - xbeg[12]) * (xend[12] - xbeg[12]) + (yend[12] - ybeg[12]) * (yend[12] - ybeg[12])) / 20.; | |
851 | dsup[2] = 25.; | |
852 | xcc = (xx[12] + xx[13]) / 20.; | |
853 | ycc = (yy[12] + yy[13]) / 20.; | |
854 | xccc = (xbeg[12] + xend[12]) / 20.; | |
855 | yccc = (ybeg[12] + yend[12]) / 20.; | |
856 | if (xx[12] == xx[13]) { | |
857 | offset2 = 0.; | |
858 | } else { | |
859 | r1 = yy[12] - yy[13]; | |
860 | r2 = xx[12] - xx[13]; | |
861 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
862 | } | |
863 | aphi = (pphi + (i-1) * 36.) * degrad; | |
864 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
865 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
866 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
867 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
868 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
869 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
870 | zpos = 0.; | |
871 | atheta1314 = (i-1) * 36. + offset1 + offset2 - gteta; | |
872 | AliMatrix(idrotm[(i-1) * 13 + 1112], 90., atheta1314, 90.,atheta1314 + 90., 0., 0.); | |
cfce8870 | 873 | gMC->Gsposp("SPIX", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", dsup, 3); |
fe4da5cc | 874 | |
875 | // --- Place an element of layer #1 | |
876 | ||
877 | biga = (yy[13] - yy[12]) / (xx[13] - xx[12]); | |
878 | bigb = (xx[13] * yy[12] - xx[12] * yy[13]) / (xx[13] - xx[12]) / 10.; | |
879 | coeffa = biga * biga + 1.; | |
880 | coeffb = biga * bigb - biga * ycc - xcc; | |
881 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .050216328100000006; | |
882 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
883 | ycc1 = biga * xcc1 + bigb; | |
884 | biga1 = -1. / biga; | |
885 | bigb1 = xcc1 / biga + ycc1; | |
886 | coeffa = biga1 * biga1 + 1.; | |
887 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
888 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
889 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
890 | ycc2 = biga1 * xcc2 + bigb1; | |
891 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
892 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
893 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
894 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
895 | zpos = 0.; | |
896 | ++jbox1; | |
cfce8870 | 897 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY"); |
fe4da5cc | 898 | |
899 | // --- Place part # 12-13 (see sketch) | |
900 | ||
901 | offset1 = -35.; | |
902 | dsup[0] = .01; | |
903 | dsup[1] = TMath::Sqrt((xend[11] - xbeg[11]) * (xend[11] - xbeg[11]) + (yend[11] - ybeg[11]) * (yend[11] - ybeg[11])) / 20.; | |
904 | dsup[2] = 25.; | |
905 | xcc = (xx[11] + xx[12]) / 20.; | |
906 | ycc = (yy[11] + yy[12]) / 20.; | |
907 | xccc = (xbeg[11] + xend[11]) / 20.; | |
908 | yccc = (ybeg[11] + yend[11]) / 20.; | |
909 | if (xx[11] == xx[12]) { | |
910 | offset2 = 0.; | |
911 | } else { | |
912 | r1 = yy[12] - yy[11]; | |
913 | r2 = xx[12] - xx[11]; | |
914 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
915 | } | |
916 | aphi = (pphi + (i-1) * 36.) * degrad; | |
917 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
918 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
919 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
920 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
921 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
922 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
923 | zpos = 0.; | |
924 | atheta1213 = (i-1) * 36. + offset1 + offset2 - gteta; | |
925 | AliMatrix(idrotm[(i-1) * 13 + 1111], 90., atheta1213, 90.,atheta1213 + 90., 0., 0.); | |
cfce8870 | 926 | gMC->Gsposp("SPIX", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", dsup, 3); |
fe4da5cc | 927 | |
928 | // --- Place part # 11-12 (see sketch) | |
929 | ||
930 | offset1 = -35.; | |
931 | dsup[0] = .01; | |
932 | dsup[1] = TMath::Sqrt((xend[10] - xbeg[10]) * (xend[10] - xbeg[10]) + (yend[10] - ybeg[10]) * (yend[10] - ybeg[10])) / 20.; | |
933 | dsup[2] = 25.; | |
934 | xcc = (xx[10] + xx[11]) / 20.; | |
935 | ycc = (yy[10] + yy[11]) / 20.; | |
936 | xccc = (xbeg[10] + xend[10]) / 20.; | |
937 | yccc = (ybeg[10] + yend[10]) / 20.; | |
938 | if (xx[10] == xx[11]) { | |
939 | offset2 = 0.; | |
940 | } else { | |
941 | r1 = yy[11] - yy[10]; | |
942 | r2 = xx[11] - xx[10]; | |
943 | offset2 = TMath::ATan2(r1, r2) * raddeg - 90.; | |
944 | } | |
945 | aphi = (pphi + (i-1) * 36.) * degrad; | |
946 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
947 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
948 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; | |
949 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
950 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
951 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
952 | zpos = 0.; | |
953 | atheta1112 = (i-1) * 36. + offset1 + offset2 - gteta; | |
954 | AliMatrix(idrotm[(i-1) * 13 + 1110], 270., atheta1112, 90., atheta1112 + 270., 0., 0.); | |
cfce8870 | 955 | gMC->Gsposp("SPIX", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", dsup, 3); |
fe4da5cc | 956 | |
957 | // --- Place an element of layer #1 | |
958 | ||
959 | biga = (yy[11] - yy[10]) / (xx[11] - xx[10]); | |
960 | bigb = (xx[11] * yy[10] - xx[10] * yy[11]) / (xx[11] - xx[10]) / 10.; | |
961 | coeffa = biga * biga + 1.; | |
962 | coeffb = biga * bigb - biga * ycc - xcc; | |
963 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .0035712576000000002; | |
964 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
965 | ycc1 = biga * xcc1 + bigb; | |
966 | biga1 = -1. / biga; | |
967 | bigb1 = xcc1 / biga + ycc1; | |
968 | coeffa = biga1 * biga1 + 1.; | |
969 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
970 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
971 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
972 | ycc2 = biga1 * xcc2 + bigb1; | |
973 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
974 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
975 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
976 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
977 | zpos = 0.; | |
978 | ++jbox1; | |
cfce8870 | 979 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY"); |
fe4da5cc | 980 | |
981 | // --- Place arc # 13 (between part 1-2 and part 2-3) (see sketch) | |
982 | ||
983 | darc[0] = rarc[12] / 10. - .02; | |
984 | darc[1] = rarc[12] / 10.; | |
985 | darc[2] = 25.; | |
986 | darc[3] = atheta12 - (i-1) * 36.; | |
987 | darc[4] = atheta23 - (i-1) * 36.; | |
988 | xcc = xarc[12] / 10.; | |
989 | ycc = yarc[12] / 10.; | |
990 | aphi = (pphi + (i-1) * 36.) * degrad; | |
991 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
992 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
993 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
994 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
995 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
996 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
997 | zpos = 0.; | |
cfce8870 | 998 | gMC->Gsposp("SARC", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", darc, 5); |
fe4da5cc | 999 | |
1000 | // --- Place arc # 12 (between part 2-3 and part 3-4) (see sketch) | |
1001 | ||
1002 | darc[0] = rarc[11] / 10. - .02; | |
1003 | darc[1] = rarc[11] / 10.; | |
1004 | darc[2] = 25.; | |
1005 | darc[3] = atheta23 + 90. - (i-1) * 36.; | |
1006 | darc[4] = atheta34 + 90. - (i-1) * 36.; | |
1007 | xcc = xarc[11] / 10.; | |
1008 | ycc = yarc[11] / 10.; | |
1009 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1010 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1011 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1012 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1013 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1014 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1015 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1016 | zpos = 0.; | |
cfce8870 | 1017 | gMC->Gsposp("SARC", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", darc, 5); |
fe4da5cc | 1018 | |
1019 | // --- Place arc # 11 (between part 3-4 and part 4-5) (see sketch) | |
1020 | ||
1021 | darc[0] = rarc[10] / 10. - .02; | |
1022 | darc[1] = rarc[10] / 10.; | |
1023 | darc[2] = 25.; | |
1024 | darc[3] = atheta45 + 180. - (i-1) * 36.; | |
1025 | darc[4] = atheta34 + 180. - (i-1) * 36.; | |
1026 | xcc = xarc[10] / 10.; | |
1027 | ycc = yarc[10] / 10.; | |
1028 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1029 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1030 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1031 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1032 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1033 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1034 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1035 | zpos = 0.; | |
cfce8870 | 1036 | gMC->Gsposp("SARC", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", darc, 5); |
fe4da5cc | 1037 | |
1038 | // --- Place arc # 10 (between part 4-5 and part 5-6) (see sketch) | |
1039 | ||
1040 | darc[0] = rarc[9] / 10. - .02; | |
1041 | darc[1] = rarc[9] / 10.; | |
1042 | darc[2] = 25.; | |
1043 | darc[3] = atheta45 - 90. - (i-1) * 36.; | |
1044 | darc[4] = atheta56 - 90. - (i-1) * 36.; | |
1045 | xcc = xarc[9] / 10.; | |
1046 | ycc = yarc[9] / 10.; | |
1047 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1048 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1049 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1050 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1051 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1052 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1053 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1054 | zpos = 0.; | |
cfce8870 | 1055 | gMC->Gsposp("SARC", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", darc, 5); |
fe4da5cc | 1056 | |
1057 | // --- Place arc # 9 (between part 5-6 and part) (see sketch) | |
1058 | ||
1059 | darc[0] = rarc[8] / 10. - .02; | |
1060 | darc[1] = rarc[8] / 10.; | |
1061 | darc[2] = 25.; | |
1062 | darc[3] = atheta67 + 45. - (i-1) * 36.; | |
1063 | darc[4] = atheta56 + 45. - (i-1) * 36.; | |
1064 | xcc = xarc[8] / 10.; | |
1065 | ycc = yarc[8] / 10.; | |
1066 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1067 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1068 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1069 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1070 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1071 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1072 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1073 | zpos = 0.; | |
cfce8870 | 1074 | gMC->Gsposp("SARC", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", darc, 5); |
fe4da5cc | 1075 | |
1076 | // --- Place arc # 8 (between part 6-7 and part 7-8) (see sketch) | |
1077 | ||
1078 | darc[0] = rarc[7] / 10. - .02; | |
1079 | darc[1] = rarc[7] / 10.; | |
1080 | darc[2] = 25.; | |
1081 | darc[3] = atheta67 - (i-1) * 36.; | |
1082 | darc[4] = atheta78 - (i-1) * 36.; | |
1083 | xcc = xarc[7] / 10.; | |
1084 | ycc = yarc[7] / 10.; | |
1085 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1086 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1087 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1088 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1089 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1090 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1091 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1092 | zpos = 0.; | |
cfce8870 | 1093 | gMC->Gsposp("SARC", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1107], "ONLY", darc, 5); |
fe4da5cc | 1094 | |
1095 | // --- Place arc # 7 (between part 7-8 and part 8-9) (see sketch) | |
1096 | ||
1097 | darc[0] = rarc[6] / 10. - .02; | |
1098 | darc[1] = rarc[6] / 10.; | |
1099 | darc[2] = 25.; | |
1100 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1101 | darc[4] = atheta78 + 45. - (i-1) * 36.; | |
1102 | xcc = xarc[6] / 10.; | |
1103 | ycc = yarc[6] / 10.; | |
1104 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1105 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1106 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1107 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1108 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1109 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1110 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1111 | zpos = 0.; | |
cfce8870 | 1112 | gMC->Gsposp("SARC", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1106], "ONLY", darc, 5); |
fe4da5cc | 1113 | |
1114 | // --- Place arc # 6 (between part 8-9 and part 9-10) (see sketch) | |
1115 | ||
1116 | darc[0] = rarc[5] / 10. - .02; | |
1117 | darc[1] = rarc[5] / 10.; | |
1118 | darc[2] = 25.; | |
1119 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1120 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
1121 | xcc = xarc[5] / 10.; | |
1122 | ycc = yarc[5] / 10.; | |
1123 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1124 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1125 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1126 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1127 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1128 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1129 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1130 | zpos = 0.; | |
cfce8870 | 1131 | gMC->Gsposp("SARC", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1105], "ONLY", darc, 5); |
fe4da5cc | 1132 | |
1133 | // --- Place arc # 5 (between part 9-10 and part 10-11) | |
1134 | // (see sketch) | |
1135 | ||
1136 | darc[0] = rarc[4] / 10. - .02; | |
1137 | darc[1] = rarc[4] / 10.; | |
1138 | darc[2] = 25.; | |
1139 | darc[3] = atheta1011 + 45. - (i-1) * 36.; | |
1140 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
1141 | xcc = xarc[4] / 10.; | |
1142 | ycc = yarc[4] / 10.; | |
1143 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1144 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1145 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1146 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1147 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1148 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1149 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1150 | zpos = 0.; | |
cfce8870 | 1151 | gMC->Gsposp("SARC", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1104], "ONLY", darc, 5); |
fe4da5cc | 1152 | |
1153 | // --- Place arc # 4 (between part 10-11 and part 11-12) | |
1154 | // (see sketch) | |
1155 | ||
1156 | darc[0] = rarc[3] / 10. - .02; | |
1157 | darc[1] = rarc[3] / 10.; | |
1158 | darc[2] = 25.; | |
1159 | darc[3] = atheta1112 - 45. - (i-1) * 36.; | |
1160 | darc[4] = atheta1011 - 225. - (i-1) * 36.; | |
1161 | xcc = xarc[3] / 10.; | |
1162 | ycc = yarc[3] / 10.; | |
1163 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1164 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1165 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1166 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1167 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1168 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1169 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1170 | zpos = 0.; | |
cfce8870 | 1171 | gMC->Gsposp("SARC", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1103], "ONLY", darc, 5); |
fe4da5cc | 1172 | |
1173 | // --- Place arc # 3 (between part 11-12 and part 12-13) | |
1174 | // (see sketch) | |
1175 | ||
1176 | darc[0] = rarc[2] / 10. - .02; | |
1177 | darc[1] = rarc[2] / 10.; | |
1178 | darc[2] = 25.; | |
1179 | darc[3] = atheta1112 - 90. - (i-1) * 36.; | |
1180 | darc[4] = atheta1213 - 90. - (i-1) * 36.; | |
1181 | xcc = xarc[2] / 10.; | |
1182 | ycc = yarc[2] / 10.; | |
1183 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1184 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1185 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1186 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1187 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1188 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1189 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1190 | zpos = 0.; | |
cfce8870 | 1191 | gMC->Gsposp("SARC", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1102], "ONLY", darc, 5); |
fe4da5cc | 1192 | |
1193 | // --- Place arc # 2 (between part 12-13 and part 13-14) | |
1194 | // (see sketch) | |
1195 | ||
1196 | darc[0] = rarc[1] / 10. - .02; | |
1197 | darc[1] = rarc[1] / 10.; | |
1198 | darc[2] = 25.; | |
1199 | darc[3] = atheta1213 + 135. - (i-1) * 36.; | |
1200 | darc[4] = atheta1314 + 165. - (i-1) * 36.; | |
1201 | xcc = xarc[1] / 10.; | |
1202 | ycc = yarc[1] / 10.; | |
1203 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1204 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1205 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1206 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1207 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1208 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1209 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1210 | zpos = 0.; | |
cfce8870 | 1211 | gMC->Gsposp("SARC", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1101], "ONLY", darc, 5); |
fe4da5cc | 1212 | |
1213 | // --- Place arc # 1 (between part 13-14 and part 1-2) | |
1214 | // (see sketch) | |
1215 | ||
1216 | darc[0] = rarc[0] / 10. - .02; | |
1217 | darc[1] = rarc[0] / 10.; | |
1218 | darc[2] = 25.; | |
1219 | darc[3] = atheta12 + 45. - (i-1) * 36.; | |
1220 | darc[4] = atheta1314 - (i-1) * 36.; | |
1221 | xcc = xarc[0] / 10.; | |
1222 | ycc = yarc[0] / 10.; | |
1223 | aphi = (pphi + (i-1) * 36.) * degrad; | |
1224 | xzero = rr * TMath::Cos((tteta + (i-1) * 36.) * degrad); | |
1225 | yzero = rr * TMath::Sin((tteta + (i-1) * 36.) * degrad); | |
1226 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; | |
1227 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
1228 | xpos = xpos1 * TMath::Cos(gteta * degrad) + ypos1 * TMath::Sin(gteta *degrad); | |
1229 | ypos = -xpos1 * TMath::Sin(gteta * degrad) + ypos1 * TMath::Cos(gteta * degrad); | |
1230 | zpos = 0.; | |
cfce8870 | 1231 | gMC->Gsposp("SARC", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1100], "ONLY", darc, 5); |
fe4da5cc | 1232 | |
1233 | } | |
1234 | //************************************************************************ | |
1235 | //* * | |
1236 | //* D R I F T S * | |
1237 | //* =========== * | |
1238 | //* * | |
1239 | //************************************************************************ | |
1240 | ||
1241 | // --- Define a ghost volume containing the Silicon Drift Detectors | |
1242 | // (layer #3 and #4) and fill it with air or vacuum | |
1243 | ||
1244 | xxm = (49.999-3.)/(70.-25.); | |
1245 | dgh[0] = 0; | |
1246 | dgh[1] = 360; | |
1247 | dgh[2] = 4; | |
1248 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm; | |
1249 | dgh[4] = 27.; | |
1250 | dgh[5] = 27.; | |
1251 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm; | |
1252 | dgh[7] = 9.01; | |
1253 | dgh[8] = 27.; | |
1254 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm; | |
1255 | dgh[10] = 9.01; | |
1256 | dgh[11] = 27.; | |
1257 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm; | |
1258 | dgh[13] = 27.; | |
1259 | dgh[14] = 27.; | |
cfce8870 | 1260 | gMC->Gsvolu("IT34", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 1261 | |
1262 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
1263 | // invisible | |
1264 | ||
cfce8870 | 1265 | gMC->Gspos("IT34", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
1266 | gMC->Gsatt("IT34", "SEEN", 0); | |
fe4da5cc | 1267 | |
1268 | // --- Layer #3 | |
1269 | ||
1270 | // GOTO 3456 ! skip ITS layer no. 3 | |
1271 | ||
1272 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1273 | // smaller lenght of ribs) and fill it with air or vacuum | |
1274 | ||
1275 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1276 | dbox1[1] = 3.85; | |
1277 | // the widest element is the sensitive element | |
1278 | dbox1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1279 | // 7.5 cm is the lenght | |
cfce8870 | 1280 | gMC->Gsvolu("IDV1", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1281 | |
1282 | // --- Make the ghost volume invisible | |
1283 | ||
cfce8870 | 1284 | gMC->Gsatt("IDV1", "SEEN", 0); |
fe4da5cc | 1285 | |
1286 | // --- Define a volume containing the sensitive part of drifts | |
1287 | // (silicon, layer #3) | |
1288 | ||
1289 | dits[0] = .0172; | |
1290 | // see material budget report by G. Feofilov | |
1291 | dits[1] = 3.85; | |
1292 | dits[2] = 4.35; | |
cfce8870 | 1293 | gMC->Gsvolu("ITS3", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1294 | |
1295 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1296 | // carbon (layer #3) | |
1297 | ||
1298 | dsup[0] = .5 - dits[0]; | |
1299 | dsup[1] = .01; | |
1300 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1301 | // 7.5 cm is the lenght | |
cfce8870 | 1302 | gMC->Gsvolu("IR11", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1303 | |
1304 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1305 | // made of aluminum (layer #3) | |
1306 | ||
1307 | dal1[0] = .5 - dits[0]; | |
1308 | dal1[1] = 0.00096/2.; | |
1309 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1310 | // 7.5 cm is the lenght | |
cfce8870 | 1311 | gMC->Gsvolu("IR12", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1312 | |
1313 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1314 | // kapton (layer #3) | |
1315 | ||
1316 | dkap[0] = .5 - dits[0]; | |
1317 | dkap[1] = .01585; | |
1318 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1319 | // 7.5 cm is the lenght | |
cfce8870 | 1320 | gMC->Gsvolu("IR13", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1321 | |
1322 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1323 | // made of aluminum (layer #3) | |
1324 | ||
1325 | dal2[0] = .5 - dits[0]; | |
1326 | dal2[1] = 0.0027/2.; | |
1327 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1328 | // 7.5 cm is the lenght | |
cfce8870 | 1329 | gMC->Gsvolu("IR14", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1330 | |
1331 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1332 | // made of silicon (the electronics) (layer #3) | |
1333 | ||
1334 | dchi[0] = .5 - dits[0]; | |
1335 | dchi[1] = 0.0071/2.; | |
1336 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1337 | // 7.5 cm is the lenght | |
cfce8870 | 1338 | gMC->Gsvolu("IR15", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1339 | |
1340 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1341 | // made of water (the cooler) (layer #3) | |
1342 | ||
1343 | dwat[0] = .5 - dits[0]; | |
1344 | dwat[1] = 0.0093/2.; | |
1345 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1346 | // 7.5 cm is the lenght | |
cfce8870 | 1347 | gMC->Gsvolu("IR16", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1348 | |
1349 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1350 | // made of aluminum (the cooling tubes) (layer #3) | |
1351 | ||
1352 | dtub[0] = .5 - dits[0]; | |
1353 | dtub[1] = 0.00134/2.; | |
1354 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1355 | // 7.5 cm is the lenght | |
cfce8870 | 1356 | gMC->Gsvolu("IR17", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1357 | |
1358 | // --- Define the part of the end-ladder stuff made of PCB (layer #3) | |
1359 | ||
1360 | dpcb[0] = .03; | |
1361 | // twice the foreseen thickness | |
1362 | dpcb[1] = 3.5; | |
1363 | dpcb[2] = 7.5; | |
cfce8870 | 1364 | gMC->Gsvolu("IEL1", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 1365 | |
1366 | // --- Define the part of the end-ladder stuff made of copper (layer #3) | |
1367 | ||
1368 | dcop[0] = .0252; | |
1369 | // twice the foreseen thickness | |
1370 | dcop[1] = 3.5; | |
1371 | dcop[2] = 7.5; | |
cfce8870 | 1372 | gMC->Gsvolu("IEL2", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 1373 | |
1374 | // --- Define the part of the end-ladder stuff made of ceramics (layer #3) | |
1375 | ||
1376 | dcer[0] = .04; | |
1377 | // twice the foreseen thickness | |
1378 | dcer[1] = 3.5; | |
1379 | dcer[2] = 7.5; | |
cfce8870 | 1380 | gMC->Gsvolu("IEL3", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 1381 | |
1382 | // --- Define the part of the end-ladder stuff made of silicon (layer #3) | |
1383 | ||
1384 | dsil[0] = .003; | |
1385 | // twice the foreseen thickness | |
1386 | dsil[1] = 3.5; | |
1387 | dsil[2] = 7.5; | |
cfce8870 | 1388 | gMC->Gsvolu("IEL4", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 1389 | |
1390 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1391 | // (IDV1) | |
1392 | ||
1393 | ypos = 0.; | |
1394 | for (j = 1; j <= 5; ++j) { | |
1395 | // odd elements are up and even elements are down | |
1396 | if (j == 1) { | |
1397 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1398 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1399 | } else if (j == 2) { | |
1400 | xpos = -dbox1[0] + dits[0]; | |
1401 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1402 | } else if (j == 3) { | |
1403 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1404 | zpos = 0.; | |
1405 | } else if (j == 4) { | |
1406 | xpos = -dbox1[0] + dits[0]; | |
1407 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1408 | } else if (j == 5) { | |
1409 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1410 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1411 | } | |
cfce8870 | 1412 | gMC->Gspos("ITS3", j, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1413 | } |
1414 | ||
1415 | // --- Place the smaller ribs into their mother (IDV1) | |
1416 | ||
1417 | // --- Right ribs (just a matter of convention) | |
1418 | ||
1419 | xpos = .5 - dbox1[0] + dits[0]; | |
1420 | zpos = 0.; | |
1421 | ||
1422 | // --- Carbon | |
1423 | ||
1424 | ypos = 2.81; | |
cfce8870 | 1425 | gMC->Gspos("IR11", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1426 | |
1427 | // --- Aluminum #1 | |
1428 | ||
1429 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1430 | gMC->Gspos("IR12", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1431 | |
1432 | // --- Kapton | |
1433 | ||
1434 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1435 | gMC->Gspos("IR13", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1436 | |
1437 | // --- Aluminum #2 | |
1438 | ||
1439 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1440 | gMC->Gspos("IR14", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1441 | |
1442 | // --- Silicon (chip) | |
1443 | ||
1444 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1445 | gMC->Gspos("IR15", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1446 | |
1447 | // --- Water | |
1448 | ||
1449 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1450 | gMC->Gspos("IR16", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1451 | |
1452 | // --- Aluminum #3 | |
1453 | ||
1454 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
1455 | + dtub[1]; | |
cfce8870 | 1456 | gMC->Gspos("IR17", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1457 | |
1458 | // --- Right ribs (just a matter of convention) | |
1459 | ||
1460 | // --- Carbon | |
1461 | ||
1462 | ypos = -2.81; | |
cfce8870 | 1463 | gMC->Gspos("IR11", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1464 | |
1465 | // --- Aluminum #1 | |
1466 | ||
1467 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1468 | gMC->Gspos("IR12", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1469 | |
1470 | // --- Kapton | |
1471 | ||
1472 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1473 | gMC->Gspos("IR13", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1474 | |
1475 | // --- Aluminum #2 | |
1476 | ||
1477 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1478 | gMC->Gspos("IR14", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1479 | |
1480 | // --- Silicon (chip) | |
1481 | ||
1482 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1483 | gMC->Gspos("IR15", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1484 | |
1485 | // --- Water | |
1486 | ||
1487 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1488 | gMC->Gspos("IR16", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1489 | |
1490 | // --- Aluminum #3 | |
1491 | ||
1492 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
1493 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1494 | gMC->Gspos("IR17", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1495 | |
1496 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1497 | ||
1498 | ||
1499 | // --- Negative-Z end-ladder | |
1500 | ||
1501 | ypos = 0.; | |
1502 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1503 | ||
1504 | // --- PCB | |
1505 | ||
1506 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1507 | gMC->Gspos("IEL1", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1508 | |
1509 | // --- Copper | |
1510 | ||
1511 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1512 | gMC->Gspos("IEL2", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1513 | |
1514 | // --- Ceramics | |
1515 | ||
1516 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1517 | gMC->Gspos("IEL3", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1518 | |
1519 | // --- Silicon (bus) | |
1520 | ||
1521 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1522 | gMC->Gspos("IEL4", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1523 | |
1524 | // --- Positive-Z end-ladder | |
1525 | ||
1526 | ypos = 0.; | |
1527 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1528 | ||
1529 | // --- PCB | |
1530 | ||
1531 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1532 | gMC->Gspos("IEL1", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1533 | |
1534 | // --- Copper | |
1535 | ||
1536 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1537 | gMC->Gspos("IEL2", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1538 | |
1539 | // --- Ceramics | |
1540 | ||
1541 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1542 | gMC->Gspos("IEL3", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1543 | |
1544 | // --- Silicon (bus) | |
1545 | ||
1546 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1547 | gMC->Gspos("IEL4", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1548 | |
1549 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1550 | // larger lenght of ribs) and fill it with air or vacuum | |
1551 | ||
1552 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
1553 | dbox2[1] = 3.85; | |
1554 | // the widest element is the sensitive element | |
1555 | dbox2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1556 | // 7.5 cm is the lenght | |
cfce8870 | 1557 | gMC->Gsvolu("IDV2", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 1558 | |
1559 | // --- Make the ghost volume invisible | |
1560 | ||
cfce8870 | 1561 | gMC->Gsatt("IDV2", "SEEN", 0); |
fe4da5cc | 1562 | |
1563 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1564 | // carbon (layer #3) | |
1565 | ||
1566 | dsup[0] = .65 - dits[0]; | |
1567 | dsup[1] = .01; | |
1568 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1569 | // 7.5 cm is the lenght | |
cfce8870 | 1570 | gMC->Gsvolu("IR21", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1571 | |
1572 | //--- Define the first part of the (larger) rib between two sensitive parts | |
1573 | // made of aluminum (layer #3) | |
1574 | ||
1575 | dal1[0] = .65 - dits[0]; | |
1576 | dal1[1] = 0.00096/2.; | |
1577 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1578 | // 7.5 cm is the lenght | |
cfce8870 | 1579 | gMC->Gsvolu("IR22", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1580 | |
1581 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1582 | // kapton (layer #3) | |
1583 | ||
1584 | dkap[0] = .65 - dits[0]; | |
1585 | dkap[1] = 0.0317/2.; | |
1586 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1587 | // 7.5 cm is the lenght | |
cfce8870 | 1588 | gMC->Gsvolu("IR23", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1589 | |
1590 | //--- Define the second part of the (larger) rib between two sensitive parts | |
1591 | // made of aluminum (layer #3) | |
1592 | ||
1593 | dal2[0] = .65 - dits[0]; | |
1594 | dal2[1] = 0.0027/2.; | |
1595 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1596 | // 7.5 cm is the lenght | |
cfce8870 | 1597 | gMC->Gsvolu("IR24", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1598 | |
1599 | // --- Define the part of the (larger) rib between two sensitive parts | |
1600 | // made of silicon (the electronics) (layer #3) | |
1601 | ||
1602 | dchi[0] = .65 - dits[0]; | |
1603 | dchi[1] = 0.0071/2.; | |
1604 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1605 | // 7.5 cm is the lenght | |
cfce8870 | 1606 | gMC->Gsvolu("IR25", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1607 | |
1608 | // --- Define the part of the (larger) rib between two sensitive parts | |
1609 | // made of water (the cooler) (layer #3) | |
1610 | ||
1611 | dwat[0] = .65 - dits[0]; | |
1612 | dwat[1] = 0.0093/2.; | |
1613 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1614 | // 7.5 cm is the lenght | |
cfce8870 | 1615 | gMC->Gsvolu("IR26", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1616 | |
1617 | //--- Define the third part of the (larger) rib between two sensitive parts | |
1618 | // made of aluminum (the cooling tubes) (layer #3) | |
1619 | ||
1620 | dtub[0] = .65 - dits[0]; | |
1621 | dtub[1] = 0.00134/2.; | |
1622 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1623 | // 7.5 cm is the lenght | |
cfce8870 | 1624 | gMC->Gsvolu("IR27", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1625 | |
1626 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1627 | // (IDV2) | |
1628 | ||
1629 | ypos = 0.; | |
1630 | for (j = 1; j <= 5; ++j) { | |
1631 | // odd element are up and even elements are down | |
1632 | if (j == 1) { | |
1633 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1634 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1635 | } else if (j == 2) { | |
1636 | xpos = -dbox2[0] + dits[0]; | |
1637 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1638 | } else if (j == 3) { | |
1639 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1640 | zpos = 0.; | |
1641 | } else if (j == 4) { | |
1642 | xpos = -dbox2[0] + dits[0]; | |
1643 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1644 | } else if (j == 5) { | |
1645 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1646 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1647 | } | |
cfce8870 | 1648 | gMC->Gspos("ITS3", j, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1649 | } |
1650 | ||
1651 | // --- Place the larger ribs into their mother (IDV2) | |
1652 | ||
1653 | ||
1654 | // --- Right ribs (just a matter of convention) | |
1655 | ||
1656 | xpos = .65 - dbox2[0] + dits[0]; | |
1657 | zpos = 0.; | |
1658 | ||
1659 | // --- Carbon | |
1660 | ||
1661 | ypos = 2.81; | |
cfce8870 | 1662 | gMC->Gspos("IR21", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1663 | |
1664 | // --- Aluminum #1 | |
1665 | ||
1666 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1667 | gMC->Gspos("IR22", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1668 | |
1669 | // --- Kapton | |
1670 | ||
1671 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1672 | gMC->Gspos("IR23", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1673 | |
1674 | // --- Aluminum #2 | |
1675 | ||
1676 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1677 | gMC->Gspos("IR24", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1678 | |
1679 | // --- Silicon (chip) | |
1680 | ||
1681 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1682 | gMC->Gspos("IR25", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1683 | |
1684 | // --- Water | |
1685 | ||
1686 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1687 | gMC->Gspos("IR26", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1688 | |
1689 | // --- Aluminum #3 | |
1690 | ||
1691 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]; | |
cfce8870 | 1692 | gMC->Gspos("IR27", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1693 | |
1694 | // --- Right ribs (just a matter of convention) | |
1695 | ||
1696 | // --- Carbon | |
1697 | ||
1698 | ypos = -2.81; | |
cfce8870 | 1699 | gMC->Gspos("IR21", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1700 | |
1701 | // --- Aluminum #1 | |
1702 | ||
1703 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1704 | gMC->Gspos("IR22", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1705 | |
1706 | // --- Kapton | |
1707 | ||
1708 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1709 | gMC->Gspos("IR23", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1710 | |
1711 | // --- Aluminum #2 | |
1712 | ||
1713 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1714 | gMC->Gspos("IR24", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1715 | |
1716 | // --- Silicon (chip) | |
1717 | ||
1718 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1719 | gMC->Gspos("IR25", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1720 | |
1721 | // --- Water | |
1722 | ||
1723 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1724 | gMC->Gspos("IR26", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1725 | |
1726 | // --- Aluminum #3 | |
1727 | ||
1728 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1729 | gMC->Gspos("IR27", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1730 | |
1731 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1732 | ||
1733 | ||
1734 | // --- Negative-Z end-ladder | |
1735 | ||
1736 | ypos = 0.; | |
1737 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1738 | ||
1739 | // --- PCB | |
1740 | ||
1741 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1742 | gMC->Gspos("IEL1", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1743 | |
1744 | // --- Copper | |
1745 | ||
1746 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1747 | gMC->Gspos("IEL2", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1748 | |
1749 | // --- Ceramics | |
1750 | ||
1751 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1752 | gMC->Gspos("IEL3", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1753 | |
1754 | // --- Silicon (bus) | |
1755 | ||
1756 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1757 | gMC->Gspos("IEL4", 3, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1758 | |
1759 | // --- Positive-Z end-ladder | |
1760 | ||
1761 | //yos = 0.; | |
1762 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1763 | ||
1764 | // --- PCB | |
1765 | ||
1766 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1767 | gMC->Gspos("IEL1", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1768 | |
1769 | // --- Copper | |
1770 | ||
1771 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1772 | gMC->Gspos("IEL2", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1773 | |
1774 | // --- Ceramics | |
1775 | ||
1776 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1777 | gMC->Gspos("IEL3", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1778 | |
1779 | // --- Silicon (bus) | |
1780 | ||
1781 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1782 | gMC->Gspos("IEL4", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1783 | |
1784 | //--- Place the ghost volumes containing the drift ladders of layer #3 in their | |
1785 | // mother volume (IT34) | |
1786 | // Odd elements have large ribs and even elements have small ribs | |
1787 | ||
1788 | for (i = 1; i <= 12; ++i) { | |
1789 | atheta = (i-1) * 30.; | |
1790 | AliMatrix(idrotm[i+1299], 90., atheta, 90., atheta + 90., 0.,0.); | |
1791 | if (i % 2 == 0) { | |
1792 | rzero = 14.; | |
1793 | xpos = rzero * TMath::Cos((i-1) * twopi / 12.); | |
1794 | ypos = rzero * TMath::Sin((i-1) * twopi / 12.); | |
1795 | zpos = 0.; | |
cfce8870 | 1796 | gMC->Gspos("IDV1", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1797 | } else { |
1798 | rzero = 13.85; | |
1799 | xpos = rzero * TMath::Cos((i-1) * twopi / 12.); | |
1800 | ypos = rzero * TMath::Sin((i-1) * twopi / 12.); | |
1801 | zpos = 0.; | |
cfce8870 | 1802 | gMC->Gspos("IDV2", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1803 | } |
1804 | } | |
1805 | ||
1806 | ||
1807 | // --- Layer #4 | |
1808 | ||
1809 | // GOTO 4567 ! skip ITS layer no. 4 | |
1810 | ||
1811 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
1812 | // smaller lenght of ribs) and fill it with air or vacuum | |
1813 | ||
1814 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1815 | dbox1[1] = 3.5; | |
1816 | // the widest element is the end-ladder stuff | |
1817 | dbox1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1818 | // 7.5 cm is the lenght | |
cfce8870 | 1819 | gMC->Gsvolu("IDV3", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1820 | |
1821 | // --- Make the ghost volume invisible | |
1822 | ||
cfce8870 | 1823 | gMC->Gsatt("IDV3", "SEEN", 0); |
fe4da5cc | 1824 | |
1825 | // --- Define a volume containing the sensitive part of drifts | |
1826 | // (silicon, layer #4) | |
1827 | ||
1828 | dits[0] = .0172; | |
1829 | // see material budget report by G. Feofilov | |
1830 | dits[1] = 3.125; | |
1831 | dits[2] = 4.35; | |
cfce8870 | 1832 | gMC->Gsvolu("ITS4", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1833 | |
1834 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1835 | // carbon (layer #4) | |
1836 | ||
1837 | dsup[0] = .5 - dits[0]; | |
1838 | dsup[1] = .01; | |
1839 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1840 | // 7.5 cm is the lengh | |
cfce8870 | 1841 | gMC->Gsvolu("IR31", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1842 | |
1843 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1844 | // made of aluminum (layer #4) | |
1845 | ||
1846 | dal1[0] = .5 - dits[0]; | |
1847 | dal1[1] = 0.00096/2.; | |
1848 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1849 | // 7.5 cm is the lengh | |
cfce8870 | 1850 | gMC->Gsvolu("IR32", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1851 | |
1852 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1853 | // kapton (layer #4) | |
1854 | ||
1855 | dkap[0] = .5 - dits[0]; | |
1856 | dkap[1] = 0.0317/2.; | |
1857 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1858 | // 7.5 cm is the lengh | |
cfce8870 | 1859 | gMC->Gsvolu("IR33", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1860 | |
1861 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1862 | // made of aluminum (layer #4) | |
1863 | ||
1864 | dal2[0] = .5 - dits[0]; | |
1865 | dal2[1] = 0.0027/2.; | |
1866 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1867 | // 7.5 cm is the lengh | |
cfce8870 | 1868 | gMC->Gsvolu("IR34", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1869 | |
1870 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1871 | // made of silicon (the electronics) (layer #4) | |
1872 | ||
1873 | dchi[0] = .5 - dits[0]; | |
1874 | dchi[1] = 0.0071/2.; | |
1875 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1876 | // 7.5 cm is the lengh | |
cfce8870 | 1877 | gMC->Gsvolu("IR35", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1878 | |
1879 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1880 | // made of water (the cooler) (layer #4) | |
1881 | ||
1882 | dwat[0] = .5 - dits[0]; | |
1883 | dwat[1] = 0.0093/2.; | |
1884 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1885 | // 7.5 cm is the lenght | |
cfce8870 | 1886 | gMC->Gsvolu("IR36", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1887 | |
1888 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1889 | // made of aluminum (the cooling tubes) (layer #4) | |
1890 | ||
1891 | dtub[0] = .5 - dits[0]; | |
1892 | dtub[1] = 0.00134/2.; | |
1893 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1894 | // 7.5 cm is the lengh | |
cfce8870 | 1895 | gMC->Gsvolu("IR37", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1896 | |
1897 | // --- Define the part of the end-ladder stuff made of PCB (layer #4) | |
1898 | ||
1899 | dpcb[0] = .03; | |
1900 | // twice the foreseen thickness | |
1901 | dpcb[1] = 3.5; | |
1902 | dpcb[2] = 7.5; | |
cfce8870 | 1903 | gMC->Gsvolu("IEL5", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 1904 | |
1905 | // --- Define the part of the end-ladder stuff made of copper (layer #4) | |
1906 | ||
1907 | dcop[0] = .0252; | |
1908 | // twice the foreseen thickness | |
1909 | dcop[1] = 3.5; | |
1910 | dcop[2] = 7.5; | |
cfce8870 | 1911 | gMC->Gsvolu("IEL6", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 1912 | |
1913 | // --- Define the part of the end-ladder stuff made of ceramics (layer #4) | |
1914 | ||
1915 | dcer[0] = .04; | |
1916 | // twice the foreseen thickness | |
1917 | dcer[1] = 3.5; | |
1918 | dcer[2] = 7.5; | |
cfce8870 | 1919 | gMC->Gsvolu("IEL7", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 1920 | |
1921 | // --- Define the part of the end-ladder stuff made of silicon (layer #4) | |
1922 | ||
1923 | dsil[0] = .003; | |
1924 | // twice the foreseen thickness | |
1925 | dsil[1] = 3.5; | |
1926 | dsil[2] = 7.5; | |
cfce8870 | 1927 | gMC->Gsvolu("IEL8", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 1928 | |
1929 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1930 | // (IDV3) | |
1931 | ||
1932 | ypos = 0.; | |
1933 | for (j = 1; j <= 7; ++j) { | |
1934 | // odd elements are down and even elements are up | |
1935 | if (j == 1) { | |
1936 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1937 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
1938 | } else if (j == 2) { | |
1939 | xpos = -dbox1[0] + dits[0]; | |
1940 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
1941 | } else if (j == 3) { | |
1942 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1943 | zpos = 0. - dits[2] + .7 - dits[2]; | |
1944 | } else if (j == 4) { | |
1945 | xpos = -dbox1[0] + dits[0]; | |
1946 | zpos = 0.; | |
1947 | } else if (j == 5) { | |
1948 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1949 | zpos = dits[2] + 0. - .7 + dits[2]; | |
1950 | } else if (j == 6) { | |
1951 | xpos = -dbox1[0] + dits[0]; | |
1952 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
1953 | } else if (j == 7) { | |
1954 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1955 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
1956 | } | |
cfce8870 | 1957 | gMC->Gspos("ITS4", j, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1958 | } |
1959 | ||
1960 | // --- Place the smaller ribs into their mother (IDV3) | |
1961 | ||
1962 | // --- Right ribs (just a matter of convention) | |
1963 | ||
1964 | xpos = .5 - dbox1[0] + dits[0]; | |
1965 | zpos = 0.; | |
1966 | ||
1967 | // --- Carbon | |
1968 | ||
1969 | ypos = 2.81; | |
cfce8870 | 1970 | gMC->Gspos("IR31", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1971 | |
1972 | // --- Aluminum #1 | |
1973 | ||
1974 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1975 | gMC->Gspos("IR32", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1976 | |
1977 | // --- Kapton | |
1978 | ||
1979 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1980 | gMC->Gspos("IR33", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1981 | |
1982 | // --- Aluminum #2 | |
1983 | ||
1984 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1985 | gMC->Gspos("IR34", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1986 | |
1987 | // --- Silicon (chip) | |
1988 | ||
1989 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1990 | gMC->Gspos("IR35", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1991 | |
1992 | // --- Water | |
1993 | ||
1994 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1995 | gMC->Gspos("IR36", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1996 | |
1997 | // --- Aluminum #3 | |
1998 | ||
1999 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2000 | + dtub[1]; | |
cfce8870 | 2001 | gMC->Gspos("IR37", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2002 | |
2003 | // --- Right ribs (just a matter of convention) | |
2004 | ||
2005 | // --- Carbon | |
2006 | ||
2007 | ypos = -2.81; | |
cfce8870 | 2008 | gMC->Gspos("IR31", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2009 | |
2010 | // --- Aluminum #1 | |
2011 | ||
2012 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2013 | gMC->Gspos("IR32", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2014 | |
2015 | // --- Kapton | |
2016 | ||
2017 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2018 | gMC->Gspos("IR33", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2019 | |
2020 | // --- Aluminum #2 | |
2021 | ||
2022 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2023 | 2. + dal2[1]); | |
cfce8870 | 2024 | gMC->Gspos("IR34", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2025 | |
2026 | // --- Silicon (chip) | |
2027 | ||
2028 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2029 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2030 | gMC->Gspos("IR35", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2031 | |
2032 | // --- Water | |
2033 | ||
2034 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2035 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2036 | gMC->Gspos("IR36", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2037 | |
2038 | // --- Aluminum #3 | |
2039 | ||
2040 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2041 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * | |
2042 | 2. + dtub[1]); | |
cfce8870 | 2043 | gMC->Gspos("IR37", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2044 | |
2045 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2046 | ||
2047 | ||
2048 | // --- Negative-Z end-ladder | |
2049 | ||
2050 | ypos = 0.; | |
2051 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2052 | ||
2053 | // --- PCB | |
2054 | ||
2055 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2056 | gMC->Gspos("IEL5", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2057 | |
2058 | // --- Copper | |
2059 | ||
2060 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2061 | gMC->Gspos("IEL6", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2062 | |
2063 | // --- Ceramics | |
2064 | ||
2065 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2066 | gMC->Gspos("IEL7", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2067 | |
2068 | // --- Silicon (bus) | |
2069 | ||
2070 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2071 | gMC->Gspos("IEL8", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2072 | |
2073 | // --- Positive-Z end-ladder | |
2074 | ||
2075 | ypos = 0.; | |
2076 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2077 | ||
2078 | // --- PCB | |
2079 | ||
2080 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2081 | gMC->Gspos("IEL5", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2082 | |
2083 | // --- Copper | |
2084 | ||
2085 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2086 | gMC->Gspos("IEL6", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2087 | |
2088 | // --- Ceramics | |
2089 | ||
2090 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2091 | gMC->Gspos("IEL7", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2092 | |
2093 | // --- Silicon (bus) | |
2094 | ||
2095 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2096 | gMC->Gspos("IEL8", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2097 | |
2098 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
2099 | // larger lenght of ribs) and fill it with air or vacuum | |
2100 | ||
2101 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
2102 | dbox2[1] = 3.5; | |
2103 | // the widest element is the end-ladder stuff | |
2104 | dbox2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2105 | // 7.5 cm is the lenght | |
cfce8870 | 2106 | gMC->Gsvolu("IDV4", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 2107 | |
2108 | // --- Make the ghost volume invisible | |
2109 | ||
cfce8870 | 2110 | gMC->Gsatt("IDV4", "SEEN", 0); |
fe4da5cc | 2111 | |
2112 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2113 | // carbon (layer #4) | |
2114 | ||
2115 | dsup[0] = .65 - dits[0]; | |
2116 | dsup[1] = .01; | |
2117 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2118 | // 7.5 cm is the lengh | |
cfce8870 | 2119 | gMC->Gsvolu("IR41", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 2120 | |
2121 | //--- Define the first part of the (larger) rib between two sensitive parts | |
2122 | // made of aluminum (layer #4) | |
2123 | ||
2124 | dal1[0] = .65 - dits[0]; | |
2125 | dal1[1] = 0.00096/2.; | |
2126 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2127 | // 7.5 cm is the lengh | |
cfce8870 | 2128 | gMC->Gsvolu("IR42", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 2129 | |
2130 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2131 | // kapton (layer #4) | |
2132 | ||
2133 | dkap[0] = .65 - dits[0]; | |
2134 | dkap[1] = 0.0317/2.; | |
2135 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2136 | // 7.5 cm is the lengh | |
cfce8870 | 2137 | gMC->Gsvolu("IR43", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 2138 | |
2139 | //--- Define the second part of the (larger) rib between two sensitive parts | |
2140 | // made of aluminum (layer #4) | |
2141 | ||
2142 | dal2[0] = .65 - dits[0]; | |
2143 | dal2[1] = 0.0027/2.; | |
2144 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2145 | // 7.5 cm is the lengh | |
cfce8870 | 2146 | gMC->Gsvolu("IR44", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 2147 | |
2148 | // --- Define the part of the (larger) rib between two sensitive parts | |
2149 | // made of silicon (the electronics) (layer #4) | |
2150 | ||
2151 | dchi[0] = .65 - dits[0]; | |
2152 | dchi[1] = 0.0071/2.; | |
2153 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2154 | // 7.5 cm is the lengh | |
cfce8870 | 2155 | gMC->Gsvolu("IR45", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 2156 | |
2157 | // --- Define the part of the (larger) rib between two sensitive parts | |
2158 | // made of water (the cooler) (layer #4) | |
2159 | ||
2160 | dwat[0] = .65 - dits[0]; | |
2161 | dwat[1] = 0.0093/2.; | |
2162 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2163 | // 7.5 cm is the lengh | |
cfce8870 | 2164 | gMC->Gsvolu("IR46", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 2165 | |
2166 | //--- Define the third part of the (larger) rib between two sensitive parts | |
2167 | // made of aluminum (the cooling tubes) (layer #4) | |
2168 | ||
2169 | dtub[0] = .65 - dits[0]; | |
2170 | dtub[1] = 0.00134/2.; | |
2171 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2172 | // 7.5 cm is the lengh | |
cfce8870 | 2173 | gMC->Gsvolu("IR47", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 2174 | |
2175 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
2176 | // (IDV4) | |
2177 | ||
2178 | ypos = 0.; | |
2179 | for (j = 1; j <= 7; ++j) { | |
2180 | // odd elements are down and even elements are up | |
2181 | if (j == 1) { | |
2182 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2183 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
2184 | } else if (j == 2) { | |
2185 | xpos = -dbox2[0] + dits[0]; | |
2186 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
2187 | } else if (j == 3) { | |
2188 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2189 | zpos = 0. - dits[2] + .7 - dits[2]; | |
2190 | } else if (j == 4) { | |
2191 | xpos = -dbox2[0] + dits[0]; | |
2192 | zpos = 0.; | |
2193 | } else if (j == 5) { | |
2194 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2195 | zpos = dits[2] + 0. - .7 + dits[2]; | |
2196 | } else if (j == 6) { | |
2197 | xpos = -dbox2[0] + dits[0]; | |
2198 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
2199 | } else if (j == 7) { | |
2200 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2201 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
2202 | } | |
cfce8870 | 2203 | gMC->Gspos("ITS4", j, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2204 | } |
2205 | ||
2206 | // --- Place the larger ribs into their mother (IDV4) | |
2207 | ||
2208 | ||
2209 | // --- Right ribs (just a matter of convention) | |
2210 | ||
2211 | xpos = .65 - dbox2[0] + dits[0]; | |
2212 | zpos = 0.; | |
2213 | ||
2214 | // --- Carbon | |
2215 | ||
2216 | ypos = 2.81; | |
cfce8870 | 2217 | gMC->Gspos("IR41", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2218 | |
2219 | // --- Aluminum #1 | |
2220 | ||
2221 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 2222 | gMC->Gspos("IR42", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2223 | |
2224 | // --- Kapton | |
2225 | ||
2226 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 2227 | gMC->Gspos("IR43", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2228 | |
2229 | // --- Aluminum #2 | |
2230 | ||
2231 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 2232 | gMC->Gspos("IR44", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2233 | |
2234 | // --- Silicon (chip) | |
2235 | ||
2236 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 2237 | gMC->Gspos("IR45", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2238 | |
2239 | // --- Water | |
2240 | ||
2241 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2242 | gMC->Gspos("IR46", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2243 | |
2244 | // --- Aluminum #3 | |
2245 | ||
2246 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2247 | + dtub[1]; | |
cfce8870 | 2248 | gMC->Gspos("IR47", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2249 | |
2250 | // --- Right ribs (just a matter of convention) | |
2251 | ||
2252 | // --- Carbon | |
2253 | ||
2254 | ypos = -2.81; | |
cfce8870 | 2255 | gMC->Gspos("IR41", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2256 | |
2257 | // --- Aluminum #1 | |
2258 | ||
2259 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2260 | gMC->Gspos("IR42", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2261 | |
2262 | // --- Kapton | |
2263 | ||
2264 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2265 | gMC->Gspos("IR43", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2266 | |
2267 | // --- Aluminum #2 | |
2268 | ||
2269 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2270 | 2. + dal2[1]); | |
cfce8870 | 2271 | gMC->Gspos("IR44", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2272 | |
2273 | // --- Silicon (chip) | |
2274 | ||
2275 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2276 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2277 | gMC->Gspos("IR45", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2278 | |
2279 | // --- Water | |
2280 | ||
2281 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2282 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2283 | gMC->Gspos("IR46", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2284 | |
2285 | // --- Aluminum #3 | |
2286 | ||
2287 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2288 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 2289 | gMC->Gspos("IR47", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2290 | |
2291 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2292 | ||
2293 | ||
2294 | // --- Negative-Z end-ladder | |
2295 | ||
2296 | ypos = 0.; | |
2297 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2298 | ||
2299 | // --- PCB | |
2300 | ||
2301 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2302 | gMC->Gspos("IEL5", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2303 | |
2304 | // --- Copper | |
2305 | ||
2306 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2307 | gMC->Gspos("IEL6", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2308 | |
2309 | // --- Ceramics | |
2310 | ||
2311 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2312 | gMC->Gspos("IEL7", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2313 | |
2314 | // --- Silicon (bus) | |
2315 | ||
2316 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2317 | gMC->Gspos("IEL8", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2318 | |
2319 | // --- Positive-Z end-ladder | |
2320 | ||
2321 | //yos = 0.; | |
2322 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2323 | ||
2324 | // --- PCB | |
2325 | ||
2326 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2327 | gMC->Gspos("IEL5", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2328 | |
2329 | // --- Copper | |
2330 | ||
2331 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2332 | gMC->Gspos("IEL6", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2333 | |
2334 | // --- Ceramics | |
2335 | ||
2336 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2337 | gMC->Gspos("IEL7", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2338 | |
2339 | // --- Silicon (bus) | |
2340 | ||
2341 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2342 | gMC->Gspos("IEL8", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2343 | |
2344 | //--- Place the ghost volumes containing the drift ladders of layer #4 in their | |
2345 | // mother volume (IT34) | |
2346 | // Odd elements have large ribs and even elements have small ribs | |
2347 | ||
2348 | for (i = 1; i <= 24; ++i) { | |
2349 | atheta = (i-1) * 15.; | |
2350 | AliMatrix(idrotm[i+1399], 90., atheta, 90., atheta + 90., 0.,0.); | |
2351 | if (i % 2 == 0) { | |
2352 | rzero = 23.5; | |
2353 | xpos = rzero * TMath::Cos((i-1) * twopi / 24.); | |
2354 | ypos = rzero * TMath::Sin((i-1) * twopi / 24.); | |
2355 | zpos = 0.; | |
cfce8870 | 2356 | gMC->Gspos("IDV3", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2357 | } else { |
2358 | rzero = (24.0+22.8)/2.; | |
2359 | xpos = rzero * TMath::Cos((i-1) * twopi / 24.); | |
2360 | ypos = rzero * TMath::Sin((i-1) * twopi / 24.); | |
2361 | zpos = 0.; | |
cfce8870 | 2362 | gMC->Gspos("IDV4", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2363 | } |
2364 | } | |
2365 | ||
2366 | //************************************************************************ | |
2367 | //* * | |
2368 | //* S T R I P S * | |
2369 | //* =========== * | |
2370 | //* * | |
2371 | //************************************************************************ | |
2372 | ||
2373 | // --- Define SSD with the 35+39 lay-out | |
2374 | ||
58005f18 | 2375 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 2376 | |
2377 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
2378 | // or vacuum | |
2379 | ||
2380 | xxm = (49.999-3.)/(70.-25.); | |
2381 | dgh[0] = 0.; | |
2382 | dgh[1] = 360.; | |
2383 | dgh[2] = 4.; | |
2384 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2385 | (37.-27)/xxm-(49.998-37.)/xxm; | |
2386 | dgh[4] = 49.998; | |
2387 | dgh[5] = 49.998; | |
2388 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2389 | (37.-27)/xxm; | |
2390 | dgh[7] = 37.; | |
2391 | dgh[8] = 49.998; | |
2392 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2393 | (37.-27)/xxm; | |
2394 | dgh[10] = 37.; | |
2395 | dgh[11] = 49.998; | |
2396 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2397 | (37.-27)/xxm+(49.998-37.)/xxm; | |
2398 | dgh[13] = 49.998; | |
2399 | dgh[14] = 49.998; | |
cfce8870 | 2400 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
2401 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
2402 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 2403 | |
2404 | // --- Layer #5 | |
2405 | ||
2406 | // GOTO 5678 ! skip ITS layer no. 5 | |
2407 | ||
2408 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
2409 | // it with air or vacuum | |
2410 | ||
2411 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
2412 | dbox1[1] = 3.75; | |
2413 | dbox1[2] = 90.22/2.; | |
cfce8870 | 2414 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 2415 | |
2416 | // --- Make the ghost volume invisible | |
2417 | ||
cfce8870 | 2418 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 2419 | |
2420 | // --- Define a ghost volume containing the electronics and cooling of | |
2421 | // a single ladder of layer #5 and fill it with air or vacuum | |
2422 | ||
2423 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2424 | dsrv[1] = 3.75; | |
2425 | dsrv[2] = 90.22/2.; | |
cfce8870 | 2426 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2427 | |
2428 | // --- Make the ghost volume invisible | |
2429 | ||
cfce8870 | 2430 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 2431 | |
2432 | // --- Define a ghost volume containing the end-ladder stuff of | |
2433 | // a single ladder of layer #5 and fill it with air or vacuum | |
2434 | ||
2435 | dela[0] = 2.; | |
2436 | dela[1] = 3.5; | |
2437 | dela[2] = 4.; | |
cfce8870 | 2438 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2439 | |
2440 | // --- Make the ghost volume invisible | |
2441 | ||
cfce8870 | 2442 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 2443 | |
2444 | // --- Define a volume containing the sensitive part of the strips | |
2445 | // (silicon, layer #5) | |
2446 | ||
2447 | dits[0] = .015; | |
2448 | dits[1] = 3.75; | |
2449 | dits[2] = 2.1; | |
cfce8870 | 2450 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2451 | |
2452 | // --- Define a volume containing the electronics of the strips | |
2453 | // (silicon, layer #5) | |
2454 | ||
2455 | dchi[0] = .02; | |
2456 | dchi[1] = 3.4; | |
2457 | dchi[2] = .525; | |
cfce8870 | 2458 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2459 | |
2460 | // --- Define the cooling tubes (aluminum, layer #5) | |
2461 | ||
2462 | dtub[0] = .09; | |
2463 | dtub[1] = dtub[0] + .01; | |
2464 | dtub[2] = 90.22/2.; | |
cfce8870 | 2465 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2466 | |
2467 | // --- Define the cooling fluid (water or freon, layer #5) | |
2468 | ||
2469 | dwat[0] = 0.; | |
2470 | dwat[1] = .09; | |
2471 | dwat[2] = 90.22/2.; | |
cfce8870 | 2472 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2473 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2474 | ||
2475 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
2476 | ||
2477 | // water | |
2478 | dfra[0] = 120.; | |
2479 | dfra[1] = 360.; | |
2480 | dfra[2] = 3.; | |
2481 | dfra[3] = 2.; | |
2482 | dfra[4] = -.015; | |
2483 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2484 | dfra[6] = dfra[5] + .03; | |
2485 | dfra[7] = .015; | |
2486 | dfra[8] = dfra[5]; | |
2487 | dfra[9] = dfra[6]; | |
cfce8870 | 2488 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2489 | |
2490 | // --- Define the element connecting the triangles of the heat bridge | |
2491 | // (carbon, layer #5) | |
2492 | ||
2493 | dcei[0] = 0.; | |
2494 | dcei[1] = .03; | |
2495 | dcei[2] = 90.22/2.; | |
cfce8870 | 2496 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2497 | |
2498 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2499 | // (layer #5) | |
2500 | ||
2501 | dpla[0] = (10./(8.*7.))/2.; | |
2502 | dpla[1] = 3.5; | |
2503 | dpla[2] = 4.; | |
cfce8870 | 2504 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2505 | |
2506 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
2507 | ||
2508 | dcop[0] = (2./(8.*7.))/2.; | |
2509 | dcop[1] = 3.5; | |
2510 | dcop[2] = 4.; | |
cfce8870 | 2511 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2512 | |
2513 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
2514 | ||
2515 | depx[0] = (30./(8.*7.))/2.; | |
2516 | depx[1] = 3.5; | |
2517 | depx[2] = 4.; | |
cfce8870 | 2518 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2519 | |
2520 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2521 | // (layer #5) | |
2522 | ||
2523 | dsil[0] = (20./(8.*7.))/2.; | |
2524 | dsil[1] = 3.5; | |
2525 | dsil[2] = 4.; | |
cfce8870 | 2526 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2527 | |
2528 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2529 | ||
2530 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2531 | ypos = 0.; | |
2532 | zpos = 0.; | |
2533 | ||
2534 | // --- Plastic | |
2535 | ||
2536 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2537 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2538 | |
2539 | // --- Copper | |
2540 | ||
2541 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2542 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2543 | |
2544 | // --- Epoxy | |
2545 | ||
2546 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2547 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2548 | |
2549 | // --- Silicon (bus) | |
2550 | ||
2551 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2552 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2553 | |
2554 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
2555 | ||
2556 | ypos = 0.; | |
2557 | for (j = 1; j <= 23; ++j) { | |
2558 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; | |
2559 | else xpos = -dbox1[0] + dits[0]; | |
2560 | zpos = ((j - 1) - 11.) * 3.91; | |
cfce8870 | 2561 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2562 | } |
2563 | ||
2564 | // --- Place the electronics of the strips into its mother (SSV1) | |
2565 | ||
2566 | ypos = 0.; | |
2567 | for (j = 1; j <= 23; ++j) { | |
2568 | if (j % 2 == 0) xpos = -dsrv[0] + .28; | |
2569 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2570 | zpos = ((j - 1) - 11.) * 3.91 + .85; | |
cfce8870 | 2571 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2572 | } |
2573 | ||
2574 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2575 | ||
2576 | xpos = -dsrv[0] + .41; | |
2577 | zpos = 0.; | |
2578 | ||
2579 | // --- Left tube (just a matter of convention) | |
2580 | ||
2581 | ypos = -2.25-0.1; | |
cfce8870 | 2582 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2583 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2584 | |
2585 | // --- Right tube (just a matter of convention) | |
2586 | ||
2587 | ypos = 2.25+0.1; | |
cfce8870 | 2588 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2589 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2590 | |
2591 | // --- Place the heat bridge elements into their mother (SSV1) | |
2592 | ||
2593 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2594 | ypos = 0.; | |
2595 | for (j = 1; j <= 24; ++j) { | |
2596 | zpos = ((j - 1) - 11.) * 3.91 - -4.2/2.; | |
cfce8870 | 2597 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2598 | } |
2599 | ||
2600 | // --- Place the elements connecting the triangles of the heat bridge | |
2601 | // into their mother (SSV1) | |
2602 | ||
2603 | zpos = 0.; | |
2604 | ||
2605 | // --- Left element (just a matter of convention) | |
2606 | ||
2607 | xpos = -dsrv[0] + .47; | |
2608 | ypos = -(2.1+0.015); | |
cfce8870 | 2609 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2610 | |
2611 | // --- Right element | |
2612 | ||
2613 | xpos = -dsrv[0] + .47; | |
2614 | ypos = 2.1+0.015; | |
cfce8870 | 2615 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2616 | |
2617 | // --- Top element | |
2618 | ||
2619 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2620 | ypos = 0.; | |
cfce8870 | 2621 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2622 | |
2623 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
2624 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
2625 | // their mother volume (IT56) | |
2626 | ||
2627 | offset1 = TMath::ATan2(.9, 40.); | |
2628 | offset2 = 5.2; | |
2629 | rzero = dbox1[0] + 40.; | |
2630 | runo = dbox1[0] * 2. + 40. + dsrv[0]; | |
2631 | rtwo = dbox1[0] * 2. + 40. + dela[0]; | |
2632 | for (i = 1; i <= 35; ++i) { | |
2633 | atheta = (i-1) * twopi * raddeg / 35. + offset2; | |
2634 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); | |
2635 | ||
2636 | // --- Strip ladders | |
2637 | ||
2638 | xpos = rzero * TMath::Cos((i-1) * twopi / 35. + offset1); | |
2639 | ypos = rzero * TMath::Sin((i-1) * twopi / 35. + offset1); | |
2640 | zpos = 0.; | |
cfce8870 | 2641 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2642 | |
2643 | // --- Electronics/cooling | |
2644 | ||
2645 | xpos = runo * TMath::Cos((i-1) * twopi / 35. + offset1); | |
2646 | ypos = runo * TMath::Sin((i-1) * twopi / 35. + offset1); | |
2647 | zpos = 0.; | |
cfce8870 | 2648 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2649 | |
2650 | // --- End-ladders (nagative-Z and positive-Z) | |
2651 | ||
2652 | xpos = rtwo * TMath::Cos((i-1) * twopi / 35. + offset1); | |
2653 | ypos = rtwo * TMath::Sin((i-1) * twopi / 35. + offset1); | |
2654 | zpos = -(dbox1[2] + dela[2] + 6.); | |
cfce8870 | 2655 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2656 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 2657 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2658 | } |
2659 | ||
2660 | ||
2661 | // --- Layer #6 | |
2662 | ||
2663 | // GOTO 5778 ! skip ITS layer no. 6 | |
2664 | ||
2665 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
2666 | // it with air or vacuum | |
2667 | ||
2668 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
2669 | dbox2[1] = 3.75; | |
2670 | dbox2[2] = 101.95/2.; | |
cfce8870 | 2671 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 2672 | |
2673 | // --- Make the ghost volume invisible | |
2674 | ||
cfce8870 | 2675 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 2676 | |
2677 | // --- Define a ghost volume containing the electronics and cooling of | |
2678 | // a single ladder of layer #6 and fill it with air or vacuum | |
2679 | ||
2680 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2681 | dsrv[1] = 3.75; | |
2682 | dsrv[2] = 101.95/2.; | |
cfce8870 | 2683 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2684 | |
2685 | // --- Make the ghost volume invisible | |
2686 | ||
cfce8870 | 2687 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 2688 | |
2689 | // --- Define a ghost volume containing the end-ladder stuff of | |
2690 | // a single ladder of layer #6 and fill it with air or vacuum | |
2691 | ||
2692 | dela[0] = 2.; | |
2693 | dela[1] = 3.5; | |
2694 | dela[2] = 4.; | |
cfce8870 | 2695 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2696 | |
2697 | // --- Make the ghost volume invisible | |
2698 | ||
cfce8870 | 2699 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 2700 | |
2701 | // --- Define a volume containing the sensitive part of the strips | |
2702 | // (silicon, layer #6) | |
2703 | ||
2704 | dits[0] = .015; | |
2705 | dits[1] = 3.75; | |
2706 | dits[2] = 2.1; | |
cfce8870 | 2707 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2708 | |
2709 | // --- Define a volume containing the electronics of the strips | |
2710 | // (silicon, layer #6) | |
2711 | ||
2712 | dchi[0] = .02; | |
2713 | dchi[1] = 3.4; | |
2714 | dchi[2] = .525; | |
cfce8870 | 2715 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2716 | |
2717 | // --- Define the cooling tubes (aluminum, layer #6) | |
2718 | ||
2719 | dtub[0] = .09; | |
2720 | dtub[1] = dtub[0] + .01; | |
2721 | dtub[2] = 101.95/2.; | |
cfce8870 | 2722 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2723 | |
2724 | // --- Define the cooling fluid (water or freon, layer #6) | |
2725 | ||
2726 | dwat[0] = 0.; | |
2727 | dwat[1] = .09; | |
2728 | dwat[2] = 101.95/2.; | |
cfce8870 | 2729 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2730 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2731 | ||
2732 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
2733 | ||
2734 | // water | |
2735 | dfra[0] = 120.; | |
2736 | dfra[1] = 360.; | |
2737 | dfra[2] = 3.; | |
2738 | dfra[3] = 2.; | |
2739 | dfra[4] = -.015; | |
2740 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2741 | dfra[6] = dfra[5] + .03; | |
2742 | dfra[7] = .015; | |
2743 | dfra[8] = dfra[5]; | |
2744 | dfra[9] = dfra[6]; | |
cfce8870 | 2745 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2746 | |
2747 | // --- Define the element connecting the triangles of the heat bridge | |
2748 | // (carbon, layer #6) | |
2749 | ||
2750 | dcei[0] = 0.; | |
2751 | dcei[1] = .03; | |
2752 | dcei[2] = 101.95/2.; | |
cfce8870 | 2753 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2754 | |
2755 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2756 | // (layer #6) | |
2757 | ||
2758 | dpla[0] = (10./(8.*7.))/2.; | |
2759 | dpla[1] = 3.5; | |
2760 | dpla[2] = 4.; | |
cfce8870 | 2761 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2762 | |
2763 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
2764 | ||
2765 | dcop[0] = (2./(8.*7.))/2.; | |
2766 | dcop[1] = 3.5; | |
2767 | dcop[2] = 4.; | |
cfce8870 | 2768 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2769 | |
2770 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
2771 | ||
2772 | depx[0] = (30./(8.*7.))/2.; | |
2773 | depx[1] = 3.5; | |
2774 | depx[2] = 4.; | |
cfce8870 | 2775 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2776 | |
2777 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2778 | // (layer #6) | |
2779 | ||
2780 | dsil[0] = (20./(8.*7.))/2.; | |
2781 | dsil[1] = 3.5; | |
2782 | dsil[2] = 4.; | |
cfce8870 | 2783 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2784 | |
2785 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2786 | ||
2787 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2788 | ypos = 0.; | |
2789 | zpos = 0.; | |
2790 | ||
2791 | // --- Plastic | |
2792 | ||
2793 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2794 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2795 | |
2796 | // --- Copper | |
2797 | ||
2798 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2799 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2800 | |
2801 | // --- Epoxy | |
2802 | ||
2803 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2804 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2805 | |
2806 | // --- Silicon (bus) | |
2807 | ||
2808 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2809 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2810 | |
2811 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
2812 | ||
2813 | ypos = 0.; | |
2814 | for (j = 1; j <= 26; ++j) { | |
2815 | if (j % 2 == 0) xpos = dbox2[0] - dits[0]; | |
2816 | else xpos = -dbox2[0] + dits[0]; | |
2817 | zpos = ((j - 1) - 12.) * 3.91 - 1.96; | |
cfce8870 | 2818 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2819 | } |
2820 | ||
2821 | // --- Place the electronics of the strips into its mother (SSV2) | |
2822 | ||
2823 | ypos = 0.; | |
2824 | for (j = 1; j <= 26; ++j) { | |
2825 | if (j % 2 == 0) xpos = -dsrv[0] + .28; | |
2826 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2827 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 + .85; | |
cfce8870 | 2828 | gMC->Gspos("SCH5", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2829 | } |
2830 | ||
2831 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2832 | ||
2833 | xpos = -dsrv[0] + .41; | |
2834 | zpos = 0.; | |
2835 | ||
2836 | // --- Left tube (just a matter of convention) | |
2837 | ||
2838 | ypos = -2.25-0.1; | |
cfce8870 | 2839 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2840 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2841 | |
2842 | // --- Right tube (just a matter of convention) | |
2843 | ||
2844 | ypos = 2.25+0.; | |
cfce8870 | 2845 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2846 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2847 | |
2848 | // --- Place the heat bridge elements into their mother (SSV2) | |
2849 | ||
2850 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2851 | ypos = 0.; | |
2852 | for (j = 1; j <= 27; ++j) { | |
2853 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 - 4.2/2.; | |
cfce8870 | 2854 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2855 | } |
2856 | ||
2857 | // --- Place the elements connecting the triangles of the heat bridge | |
2858 | // into their mother (SSV2) | |
2859 | ||
2860 | zpos = 0.; | |
2861 | ||
2862 | // --- Left element (just a matter of convention) | |
2863 | ||
2864 | xpos = -dsrv[0] + .47; | |
2865 | ypos = -(2.1+0.015); | |
cfce8870 | 2866 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2867 | |
2868 | // --- Right element | |
2869 | ||
2870 | xpos = -dsrv[0] + .47; | |
2871 | ypos = 2.1+0.015; | |
cfce8870 | 2872 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2873 | |
2874 | // --- Top element | |
2875 | ||
2876 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2877 | ypos = 0.; | |
cfce8870 | 2878 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2879 | |
2880 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
2881 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
2882 | // their mother volume (IT56) | |
2883 | ||
2884 | offset1 = TMath::ATan2(1., 45.); | |
2885 | offset2 = 5.2; | |
2886 | rzero = dbox2[0] + 45.; | |
2887 | runo = dbox2[0] * 2. + 45. + dsrv[0]; | |
2888 | rtwo = dbox2[0] * 2. + 45. + dela[0]; | |
2889 | for (i = 1; i <= 39; ++i) { | |
2890 | atheta = (i-1) * twopi * raddeg / 39. + offset2; | |
2891 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); | |
2892 | ||
2893 | // --- Strip ladders | |
2894 | ||
2895 | xpos = rzero * TMath::Cos((i-1) * twopi / 39. + offset1); | |
2896 | ypos = rzero * TMath::Sin((i-1) * twopi / 39. + offset1); | |
2897 | zpos = 0.; | |
cfce8870 | 2898 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2899 | |
2900 | // --- Electronics/cooling | |
2901 | ||
2902 | xpos = runo * TMath::Cos((i-1) * twopi / 39. + offset1); | |
2903 | ypos = runo * TMath::Sin((i-1) * twopi / 39. + offset1); | |
2904 | zpos = 0.; | |
cfce8870 | 2905 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2906 | |
2907 | // --- End-ladders (nagative-Z and positive-Z) | |
2908 | ||
2909 | xpos = rtwo * TMath::Cos((i-1) * twopi / 39. + offset1); | |
2910 | ypos = rtwo * TMath::Sin((i-1) * twopi / 39. + offset1); | |
2911 | zpos = -(dbox2[2] + dela[2] + 6.); | |
cfce8870 | 2912 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2913 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 2914 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 2915 | } |
2916 | //#ifdef NEVER | |
2917 | } | |
2918 | ||
2919 | // --- Define SSD with the 32+36 lay-out | |
2920 | ||
58005f18 | 2921 | if (fMinorVersionV3 >2 && fMinorVersionV3 < 6) { |
fe4da5cc | 2922 | |
2923 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
2924 | // or vacuum | |
2925 | ||
2926 | xxm = (49.999-3.)/(70.-25.); | |
2927 | dgh[0] = 0.; | |
2928 | dgh[1] = 360.; | |
2929 | dgh[2] = 4.; | |
2930 | dgh[3] = -25. - (9.-3.01) / xxm - (9.01-9.) / xxm - | |
2931 | (27.-9.01) / xxm - (36.-27.) / xxm - (49.998-36.) / xxm; | |
2932 | dgh[4] = 49.998; | |
2933 | dgh[5] = 49.998; | |
2934 | dgh[6] = -25. - (9.-3.01) / xxm - | |
2935 | (9.01-9.) / xxm - (27.-9.01) / xxm - (36.-27.) / xxm; | |
2936 | dgh[7] = 36.; | |
2937 | dgh[8] = 49.998; | |
2938 | dgh[9] = (9.-3.01) / xxm + 25. + | |
2939 | (9.01-9.) / xxm + (27.-9.01) / xxm + (36.-27.) / xxm; | |
2940 | dgh[10] = 36.; | |
2941 | dgh[11] = 49.998; | |
2942 | dgh[12] = (9.-3.01) / xxm + 25. + (9.01-9.) / xxm + | |
2943 | (27.-9.01) / xxm + (36.-27.) / xxm + (49.998-36.) / xxm; | |
2944 | dgh[13] = 49.998; | |
2945 | dgh[14] = 49.998; | |
cfce8870 | 2946 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
2947 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
2948 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 2949 | |
2950 | // --- Layer #5 | |
2951 | ||
2952 | // GOTO 6678 ! skip ITS layer no. 5 | |
2953 | ||
2954 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
2955 | // it with air or vacuum | |
2956 | ||
2957 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
2958 | dbox1[1] = 3.75; | |
2959 | dbox1[2] = 86.31/2.; | |
cfce8870 | 2960 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 2961 | |
2962 | // --- Make the ghost volume invisible | |
2963 | ||
cfce8870 | 2964 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 2965 | |
2966 | // --- Define a ghost volume containing the electronics and cooling of | |
2967 | // a single ladder of layer #5 and fill it with air or vacuum | |
2968 | ||
2969 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2970 | dsrv[1] = 3.75; | |
2971 | dsrv[2] = 86.31/2.; | |
cfce8870 | 2972 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2973 | |
2974 | // --- Make the ghost volume invisible | |
2975 | ||
cfce8870 | 2976 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 2977 | |
2978 | // --- Define a ghost volume containing the end-ladder stuff of | |
2979 | // a single ladder of layer #5 and fill it with air or vacuum | |
2980 | ||
2981 | dela[0] = 2.; | |
2982 | dela[1] = 3.5; | |
2983 | dela[2] = 4.; | |
cfce8870 | 2984 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2985 | |
2986 | // --- Make the ghost volume invisible | |
2987 | ||
cfce8870 | 2988 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 2989 | |
2990 | // --- Define a volume containing the sensitive part of the strips | |
2991 | // (silicon, layer #5) | |
2992 | ||
2993 | dits[0] = .015; | |
2994 | dits[1] = 3.75; | |
2995 | dits[2] = 2.1; | |
cfce8870 | 2996 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2997 | |
2998 | // --- Define a volume containing the electronics of the strips | |
2999 | // (silicon, layer #5) | |
3000 | ||
3001 | dchi[0] = .02; | |
3002 | dchi[1] = 3.4; | |
3003 | dchi[2] = .525; | |
cfce8870 | 3004 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3005 | |
3006 | // --- Define the cooling tubes (aluminum, layer #5) | |
3007 | ||
3008 | dtub[0] = .09; | |
3009 | dtub[1] = dtub[0] + .01; | |
3010 | dtub[2] = 86.31/2.; | |
cfce8870 | 3011 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3012 | |
3013 | // --- Define the cooling fluid (water or freon, layer #5) | |
3014 | ||
3015 | dwat[0] = 0.; | |
3016 | dwat[1] = .09; | |
3017 | dwat[2] = 86.31/2.; | |
cfce8870 | 3018 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3019 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3020 | ||
3021 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
3022 | ||
3023 | // water | |
3024 | dfra[0] = 120.; | |
3025 | dfra[1] = 360.; | |
3026 | dfra[2] = 3.; | |
3027 | dfra[3] = 2.; | |
3028 | dfra[4] = -.015; | |
3029 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3030 | dfra[6] = dfra[5] + .03; | |
3031 | dfra[7] = .015; | |
3032 | dfra[8] = dfra[5]; | |
3033 | dfra[9] = dfra[6]; | |
cfce8870 | 3034 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3035 | |
3036 | // --- Define the element connecting the triangles of the heat bridge | |
3037 | // (carbon, layer #5) | |
3038 | ||
3039 | dcei[0] = 0.; | |
3040 | dcei[1] = .03; | |
3041 | dcei[2] = 86.31/2.; | |
cfce8870 | 3042 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3043 | |
3044 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3045 | // (layer #5) | |
3046 | ||
3047 | dpla[0] = (10./(8.*7.))/2; | |
3048 | dpla[1] = 3.5; | |
3049 | dpla[2] = 4.; | |
cfce8870 | 3050 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3051 | |
3052 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
3053 | ||
3054 | dcop[0] = (2./(8.*7.))/2; | |
3055 | dcop[1] = 3.5; | |
3056 | dcop[2] = 4.; | |
cfce8870 | 3057 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3058 | |
3059 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
3060 | ||
3061 | depx[0] = (30./(8.*7.))/2.; | |
3062 | depx[1] = 3.5; | |
3063 | depx[2] = 4.; | |
cfce8870 | 3064 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3065 | |
3066 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3067 | // (layer #5) | |
3068 | ||
3069 | dsil[0] = (20./(8.*7.))/2.; | |
3070 | dsil[1] = 3.5; | |
3071 | dsil[2] = 4.; | |
cfce8870 | 3072 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3073 | |
3074 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3075 | ||
3076 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3077 | ypos = 0.; | |
3078 | zpos = 0.; | |
3079 | ||
3080 | // --- Plastic | |
3081 | ||
3082 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3083 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3084 | |
3085 | // --- Copper | |
3086 | ||
3087 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3088 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3089 | |
3090 | // --- Epoxy | |
3091 | ||
3092 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3093 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3094 | |
3095 | // --- Silicon (bus) | |
3096 | ||
3097 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3098 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3099 | |
3100 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
3101 | ||
3102 | ypos = 0.; | |
3103 | for (j = 1; j <= 22; ++j) { | |
3104 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; | |
3105 | else xpos = -dbox1[0] + dits[0]; | |
3106 | zpos = ((j - 1) - 10.) * 3.91 - 1.96; | |
cfce8870 | 3107 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3108 | } |
3109 | ||
3110 | // --- Place the electronics of the strips into its mother (SSV1) | |
3111 | ||
3112 | ypos = 0.; | |
3113 | for (j = 1; j <= 22; ++j) { | |
3114 | if (j % 2 == 0) xpos = -dsrv[0] + .28; | |
3115 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
3116 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3117 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3118 | } |
3119 | ||
3120 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
3121 | ||
3122 | xpos = -dsrv[0] + .41; | |
3123 | zpos = 0.; | |
3124 | ||
3125 | // --- Left tube (just a matter of convention) | |
3126 | ||
3127 | ypos = -(2.25+0.1); | |
cfce8870 | 3128 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3129 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3130 | |
3131 | // --- Right tube (just a matter of convention) | |
3132 | ||
3133 | ypos = (2.25+0.1); | |
cfce8870 | 3134 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3135 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3136 | |
3137 | // --- Place the heat bridge elements into their mother (SSV1) | |
3138 | ||
3139 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3140 | ypos = 0.; | |
3141 | for (j = 1; j <= 23; ++j) { | |
3142 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 - 4.2/2.; | |
cfce8870 | 3143 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3144 | } |
3145 | ||
3146 | // --- Place the elements connecting the triangles of the heat bridge | |
3147 | // into their mother (SSV1) | |
3148 | ||
3149 | zpos = 0.; | |
3150 | ||
3151 | // --- Left element (just a matter of convention) | |
3152 | ||
3153 | xpos = -dsrv[0] + .47; | |
3154 | ypos = -(2.1+0.015); | |
cfce8870 | 3155 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3156 | |
3157 | // --- Right element | |
3158 | ||
3159 | xpos = -dsrv[0] + .47; | |
3160 | ypos = (2.1+0.015); | |
cfce8870 | 3161 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3162 | |
3163 | // --- Top element | |
3164 | ||
3165 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3166 | ypos = 0.; | |
cfce8870 | 3167 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3168 | |
3169 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
3170 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
3171 | // their mother volume (IT56) | |
3172 | ||
3173 | offset1 = TMath::ATan2(.8, 36.6); | |
3174 | offset2 = 5.2; | |
3175 | rzero = dbox1[0] + 36.6; | |
3176 | runo = dbox1[0] * 2. + 36.6 + dsrv[0]; | |
3177 | rtwo = dbox1[0] * 2. + 36.6 + dela[0]; | |
3178 | for (i = 1; i <= 32; ++i) { | |
3179 | atheta = (i-1) * twopi * raddeg / 32. + offset2; | |
3180 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); | |
3181 | ||
3182 | // --- Strip ladders | |
3183 | ||
3184 | xpos = rzero * TMath::Cos((i-1) * twopi / 32. + offset1); | |
3185 | ypos = rzero * TMath::Sin((i-1) * twopi / 32. + offset1); | |
3186 | zpos = 0.; | |
cfce8870 | 3187 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3188 | |
3189 | // --- Electronics/cooling | |
3190 | ||
3191 | xpos = runo * TMath::Cos((i-1) * twopi / 32. + offset1); | |
3192 | ypos = runo * TMath::Sin((i-1) * twopi / 32. + offset1); | |
3193 | zpos = 0.; | |
cfce8870 | 3194 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3195 | |
3196 | // --- End-ladders (nagative-Z and positive-Z) | |
3197 | ||
3198 | xpos = rtwo * TMath::Cos((i-1) * twopi / 32. + offset1); | |
3199 | ypos = rtwo * TMath::Sin((i-1) * twopi / 32. + offset1); | |
3200 | zpos = -(dbox1[2] + dela[2] + 6.); | |
cfce8870 | 3201 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3202 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 3203 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3204 | } |
3205 | ||
3206 | ||
3207 | // --- Layer #6 | |
3208 | ||
3209 | // GOTO 6778 ! skip ITS layer no. 6 | |
3210 | ||
3211 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
3212 | // it with air or vacuum | |
3213 | ||
3214 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
3215 | dbox2[1] = 3.75; | |
3216 | dbox2[2] = 94.13/2.; | |
cfce8870 | 3217 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 3218 | |
3219 | // --- Make the ghost volume invisible | |
3220 | ||
cfce8870 | 3221 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 3222 | |
3223 | // --- Define a ghost volume containing the electronics and cooling of | |
3224 | // a single ladder of layer #6 and fill it with air or vacuum | |
3225 | ||
3226 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
3227 | dsrv[1] = 3.75; | |
3228 | dsrv[2] = 94.13/2.; | |
cfce8870 | 3229 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 3230 | |
3231 | // --- Make the ghost volume invisible | |
3232 | ||
cfce8870 | 3233 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 3234 | |
3235 | // --- Define a ghost volume containing the end-ladder stuff of | |
3236 | // a single ladder of layer #6 and fill it with air or vacuum | |
3237 | ||
3238 | dela[0] = 2.; | |
3239 | dela[1] = 3.5; | |
3240 | dela[2] = 4.; | |
cfce8870 | 3241 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 3242 | |
3243 | // --- Make the ghost volume invisible | |
3244 | ||
cfce8870 | 3245 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 3246 | |
3247 | // --- Define a volume containing the sensitive part of the strips | |
3248 | // (silicon, layer #6) | |
3249 | ||
3250 | dits[0] = .015; | |
3251 | dits[1] = 3.75; | |
3252 | dits[2] = 2.1; | |
cfce8870 | 3253 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3254 | |
3255 | // --- Define a volume containing the electronics of the strips | |
3256 | // (silicon, layer #6) | |
3257 | ||
3258 | dchi[0] = .02; | |
3259 | dchi[1] = 3.4; | |
3260 | dchi[2] = .525; | |
cfce8870 | 3261 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3262 | |
3263 | // --- Define the cooling tubes (aluminum, layer #6) | |
3264 | ||
3265 | dtub[0] = .09; | |
3266 | dtub[1] = dtub[0] + .01; | |
3267 | dtub[2] = 94.13/2.; | |
cfce8870 | 3268 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3269 | |
3270 | // --- Define the cooling fluid (water or freon, layer #6) | |
3271 | ||
3272 | dwat[0] = 0.; | |
3273 | dwat[1] = .09; | |
3274 | dwat[2] = 94.13/2.; | |
cfce8870 | 3275 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3276 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3277 | ||
3278 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
3279 | ||
3280 | // water | |
3281 | dfra[0] = 120.; | |
3282 | dfra[1] = 360.; | |
3283 | dfra[2] = 3.; | |
3284 | dfra[3] = 2.; | |
3285 | dfra[4] = -.015; | |
3286 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3287 | dfra[6] = dfra[5] + .03; | |
3288 | dfra[7] = .015; | |
3289 | dfra[8] = dfra[5]; | |
3290 | dfra[9] = dfra[6]; | |
cfce8870 | 3291 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3292 | |
3293 | // --- Define the element connecting the triangles of the heat bridge | |
3294 | // (carbon, layer #6) | |
3295 | ||
3296 | dcei[0] = 0.; | |
3297 | dcei[1] = .03; | |
3298 | dcei[2] = 94.13/2.; | |
cfce8870 | 3299 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3300 | |
3301 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3302 | // (layer #6) | |
3303 | ||
3304 | dpla[0] = (10./(8.*7.))/2; | |
3305 | dpla[1] = 3.5; | |
3306 | dpla[2] = 4.; | |
cfce8870 | 3307 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3308 | |
3309 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
3310 | ||
3311 | dcop[0] = (2./(8.*7.))/2; | |
3312 | dcop[1] = 3.5; | |
3313 | dcop[2] = 4.; | |
cfce8870 | 3314 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3315 | |
3316 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
3317 | ||
3318 | depx[0] = (30./(8.*7.))/2.; | |
3319 | depx[1] = 3.5; | |
3320 | depx[2] = 4.; | |
cfce8870 | 3321 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3322 | |
3323 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3324 | // (layer #6) | |
3325 | ||
3326 | dsil[0] = (20./(8.*7.))/2.; | |
3327 | dsil[1] = 3.5; | |
3328 | dsil[2] = 4.; | |
cfce8870 | 3329 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3330 | |
3331 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3332 | ||
3333 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3334 | ypos = 0.; | |
3335 | zpos = 0.; | |
3336 | ||
3337 | // --- Plastic | |
3338 | ||
3339 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3340 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3341 | |
3342 | // --- Copper | |
3343 | ||
3344 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3345 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3346 | |
3347 | // --- Epoxy | |
3348 | ||
3349 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3350 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3351 | |
3352 | // --- Silicon (bus) | |
3353 | ||
3354 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3355 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3356 | |
3357 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
3358 | ||
3359 | ypos = 0.; | |
3360 | for (j = 1; j <= 24; ++j) { | |
3361 | if (j % 2 == 0) xpos = -dbox2[0] + dits[0]; | |
3362 | else xpos = dbox2[0] - dits[0]; | |
3363 | zpos = ((j - 1) - 11.) * 3.91 - 1.96; | |
cfce8870 | 3364 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3365 | } |
3366 | ||
3367 | // --- Place the electronics of the strips into its mother (SSV2) | |
3368 | ||
3369 | ypos = 0.; | |
3370 | for (j = 1; j <= 24; ++j) { | |
3371 | if (j % 2 == 0) xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
3372 | else xpos = -dsrv[0] + .28; | |
3373 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3374 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3375 | } |
3376 | ||
3377 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV2) | |
3378 | ||
3379 | xpos = -dsrv[0] + .41; | |
3380 | zpos = 0.; | |
3381 | ||
3382 | // --- Left tube (just a matter of convention) | |
3383 | ||
3384 | ypos = -(2.25+0.1); | |
cfce8870 | 3385 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3386 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3387 | |
3388 | // --- Right tube (just a matter of convention) | |
3389 | ||
3390 | ypos = (2.25+0.1); | |
cfce8870 | 3391 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3392 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3393 | |
3394 | // --- Place the heat bridge elements into their mother (SSV2) | |
3395 | ||
3396 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3397 | ypos = 0.; | |
3398 | for (j = 1; j <= 25; ++j) { | |
3399 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 - 4.2/2.; | |
cfce8870 | 3400 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3401 | } |
3402 | ||
3403 | // --- Place the elements connecting the triangles of the heat bridge | |
3404 | // into their mother (SSV2) | |
3405 | ||
3406 | zpos = 0.; | |
3407 | ||
3408 | // --- Left element (just a matter of convention) | |
3409 | ||
3410 | xpos = -dsrv[0] + .47; | |
3411 | ypos = -(2.1+0.015); | |
cfce8870 | 3412 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3413 | |
3414 | // --- Right element | |
3415 | ||
3416 | xpos = -dsrv[0] + .47; | |
3417 | ypos = (2.1+0.015); | |
cfce8870 | 3418 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3419 | |
3420 | // --- Top element | |
3421 | ||
3422 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3423 | ypos = 0.; | |
cfce8870 | 3424 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3425 | |
3426 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
3427 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
3428 | // their mother volume (IT56) | |
3429 | ||
3430 | offset1 = TMath::ATan2(.9, 41.2); | |
3431 | offset2 = 5.2; | |
3432 | rzero = dbox2[0] + 41.2; | |
3433 | runo = dbox2[0] * 2. + 41.2 + dsrv[0]; | |
3434 | rtwo = dbox2[0] * 2. + 41.2 + dela[0]; | |
3435 | for (i = 1; i <= 36; ++i) { | |
3436 | atheta = (i-1) * twopi * raddeg / 36. + offset2; | |
3437 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); | |
3438 | ||
3439 | // --- Strip ladders | |
3440 | ||
3441 | xpos = rzero * TMath::Cos((i-1) * twopi / 36. + offset1); | |
3442 | ypos = rzero * TMath::Sin((i-1) * twopi / 36. + offset1); | |
3443 | zpos = 0.; | |
cfce8870 | 3444 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3445 | |
3446 | // --- Electronics/cooling | |
3447 | ||
3448 | xpos = runo * TMath::Cos((i-1) * twopi / 36. + offset1); | |
3449 | ypos = runo * TMath::Sin((i-1) * twopi / 36. + offset1); | |
3450 | zpos = 0.; | |
cfce8870 | 3451 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3452 | |
3453 | // --- End-ladders (nagative-Z and positive-Z) | |
3454 | ||
3455 | xpos = rtwo * TMath::Cos((i-1) * twopi / 36. + offset1); | |
3456 | ypos = rtwo * TMath::Sin((i-1) * twopi / 36. + offset1); | |
3457 | zpos = -(dbox2[2] + dela[2] + 6.); | |
cfce8870 | 3458 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3459 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 3460 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3461 | } |
3462 | ||
3463 | ||
3464 | } | |
3465 | ||
3466 | //************************************************************************ | |
3467 | //* * | |
3468 | //* E N D - C A P S A N D F R A M E S * | |
3469 | //* ========================================= * | |
3470 | //* * | |
3471 | //************************************************************************ | |
3472 | ||
3473 | // --- Define a dummy cylinder for multiple scattering tests | |
3474 | ||
3475 | // GOTO 7890 ! skip dummy cylinder for multiple scatteringtests | |
3476 | ||
3477 | // DITS(1)=49. | |
3478 | // DITS(2)=DITS(1)+0.1 | |
3479 | // DITS(3)=60.3 | |
3480 | // CALL GSVOLU('ITST','TUBE',IDTMED(255),DITS,3,IOUT) | |
3481 | // CALL GSPOS('ITST',1,'ITSV',0.,0.,0.,0,'ONLY') | |
3482 | // 7890 CONTINUE | |
3483 | ||
3484 | // --- The 0.74% X0 outer wall (C) of the gas vessel at r=50cm --- | |
3485 | ||
3486 | // GOTO 8901 ! skip outer wall | |
3487 | ||
58005f18 | 3488 | if (fMinorVersionV3 == 0 || fMinorVersionV3 == 3) { |
fe4da5cc | 3489 | |
3490 | dits[0] = 49.9; | |
3491 | dits[1] = dits[0] + .06926; | |
3492 | dits[2] = dpcb[2] * 2. + 62.7 - 10.5; | |
3493 | // old value 60.3 | |
cfce8870 | 3494 | gMC->Gsvolu("ITSG", "TUBE", idtmed[274], dits, 3); |
3495 | gMC->Gspos("ITSG", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
fe4da5cc | 3496 | } else { |
3497 | goto L8901; | |
3498 | } | |
3499 | L8901: | |
3500 | // --- The frame between the end-caps (octagonal lay-out) --- | |
3501 | ||
3502 | // GOTO 9012 ! skip octagonal frame | |
3503 | ||
58005f18 | 3504 | if (fMinorVersionV3 == 1) { |
fe4da5cc | 3505 | |
3506 | rzero = 34.; | |
3507 | dtra[0] = .92; | |
3508 | dtra[1] = 1.; | |
3509 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3510 | dtra1[0] = .92; | |
3511 | dtra1[1] = 1.; | |
3512 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3513 | angle = 45.; | |
3514 | offset = angle / 2.; | |
3515 | for (i = 0; i < 8; ++i) { | |
3516 | xtra[i] = rzero * TMath::Cos(i * angle * degrad); | |
3517 | ytra[i] = rzero * TMath::Sin(i * angle * degrad); | |
3518 | ztra[i] = 0.; | |
cfce8870 | 3519 | gMC->Gsvolu(natra[i], "TUBE", idtmed[274], dtra, 3); |
3520 | gMC->Gspos(natra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3521 | } |
3522 | ||
3523 | atheta = 22.5; | |
3524 | 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; | |
3525 | aphi2 = 180. - aphi1; | |
3526 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3527 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3528 | zpos = dtra[2] / 2.; | |
cfce8870 | 3529 | gMC->Gsvolu(natra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3530 | r2 = atheta + 90.; |
3531 | r3 = atheta + 90.; | |
3532 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3533 | gMC->Gspos(natra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3534 | zpos = -dtra[2] / 2.; |
cfce8870 | 3535 | gMC->Gsvolu(natra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3536 | r2 = atheta + 90.; |
3537 | r3 = atheta + 90.; | |
3538 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3539 | gMC->Gspos(natra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3540 | |
3541 | atheta = 67.5; | |
3542 | 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; | |
3543 | aphi1 = 180. - aphi2; | |
3544 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3545 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3546 | zpos = dtra[2] / 2.; | |
cfce8870 | 3547 | gMC->Gsvolu(natra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3548 | r2 = atheta + 90.; |
3549 | r3 = atheta + 90.; | |
3550 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3551 | gMC->Gspos(natra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3552 | zpos = -dtra[2] / 2.; |
cfce8870 | 3553 | gMC->Gsvolu(natra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3554 | r2 = atheta + 90.; |
3555 | r3 = atheta + 90.; | |
3556 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3557 | gMC->Gspos(natra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3558 | |
3559 | atheta = 112.5; | |
3560 | 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; | |
3561 | aphi2 = 180. - aphi1; | |
3562 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3563 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3564 | zpos = dtra[2] / 2.; | |
cfce8870 | 3565 | gMC->Gsvolu(natra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3566 | r2 = atheta + 90.; |
3567 | r3 = atheta + 90.; | |
3568 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3569 | gMC->Gspos(natra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3570 | zpos = -dtra[2] / 2.; |
cfce8870 | 3571 | gMC->Gsvolu(natra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3572 | r2 = atheta + 90.; |
3573 | r3 = atheta + 90.; | |
3574 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3575 | gMC->Gspos(natra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3576 | |
3577 | atheta = 157.5; | |
3578 | 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; | |
3579 | aphi1 = 180. - aphi2; | |
3580 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3581 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3582 | zpos = dtra[2] / 2.; | |
cfce8870 | 3583 | gMC->Gsvolu(natra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3584 | r2 = atheta + 90.; |
3585 | r3 = atheta + 90.; | |
3586 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3587 | gMC->Gspos(natra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3588 | zpos = -dtra[2] / 2.; |
cfce8870 | 3589 | gMC->Gsvolu(natra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3590 | r2 = atheta + 90.; |
3591 | r3 = atheta + 90.; | |
3592 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3593 | gMC->Gspos(natra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3594 | |
3595 | atheta = 22.5; | |
3596 | 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; | |
3597 | aphi1 = 180. - aphi2; | |
3598 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3599 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3600 | zpos = dtra[2] / 2.; | |
cfce8870 | 3601 | gMC->Gsvolu(natra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3602 | r2 = atheta + 90.; |
3603 | r3 = atheta + 90.; | |
3604 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3605 | gMC->Gspos(natra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3606 | zpos = -dtra[2] / 2.; |
cfce8870 | 3607 | gMC->Gsvolu(natra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3608 | r2 = atheta + 90.; |
3609 | r3 = atheta + 90.; | |
3610 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3611 | gMC->Gspos(natra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3612 | |
3613 | atheta = 67.5; | |
3614 | 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; | |
3615 | aphi2 = 180. - aphi1; | |
3616 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3617 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3618 | zpos = dtra[2] / 2.; | |
cfce8870 | 3619 | gMC->Gsvolu(natra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3620 | r2 = atheta + 90.; |
3621 | r3 = atheta + 90.; | |
3622 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3623 | gMC->Gspos(natra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3624 | zpos = -dtra[2] / 2.; |
cfce8870 | 3625 | gMC->Gsvolu(natra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3626 | r2 = atheta + 90.; |
3627 | r3 = atheta + 90.; | |
3628 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3629 | gMC->Gspos(natra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3630 | |
3631 | atheta = 112.5; | |
3632 | 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; | |
3633 | aphi1 = 180. - aphi2; | |
3634 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3635 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3636 | zpos = dtra[2] / 2.; | |
cfce8870 | 3637 | gMC->Gsvolu(natra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3638 | r2 = atheta + 90.; |
3639 | r3 = atheta + 90.; | |
3640 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3641 | gMC->Gspos(natra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3642 | zpos = -dtra[2] / 2.; |
cfce8870 | 3643 | gMC->Gsvolu(natra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3644 | r2 = atheta + 90.; |
3645 | r3 = atheta + 90.; | |
3646 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3647 | gMC->Gspos(natra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3648 | |
3649 | atheta = 157.5; | |
3650 | 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; | |
3651 | aphi2 = 180. - aphi1; | |
3652 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3653 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3654 | zpos = dtra[2] / 2.; | |
cfce8870 | 3655 | gMC->Gsvolu(natra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3656 | r2 = atheta + 90.; |
3657 | r3 = atheta + 90.; | |
3658 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3659 | gMC->Gspos(natra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3660 | zpos = -dtra[2] / 2.; |
cfce8870 | 3661 | gMC->Gsvolu(natra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3662 | r2 = atheta + 90.; |
3663 | r3 = atheta + 90.; | |
3664 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3665 | gMC->Gspos(natra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3666 | |
3667 | ||
58005f18 | 3668 | } else if (fMinorVersionV3 == 4) { |
fe4da5cc | 3669 | |
3670 | ||
3671 | rzero = 34.; | |
3672 | dtra[0] = .92; | |
3673 | dtra[1] = 1.; | |
3674 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3675 | dtra1[0] = .92; | |
3676 | dtra1[1] = 1.; | |
3677 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3678 | angle = 45.; | |
3679 | offset = angle / 2.; | |
3680 | for (i = 0; i < 8; ++i) { | |
3681 | xtra[i] = rzero * TMath::Cos(i * angle * degrad); | |
3682 | ytra[i] = rzero * TMath::Sin(i * angle * degrad); | |
3683 | ztra[i] = 0.; | |
cfce8870 | 3684 | gMC->Gsvolu(natra[i], "TUBE", idtmed[274], dtra, 3); |
3685 | gMC->Gspos(natra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3686 | } |
3687 | ||
3688 | atheta = 22.5; | |
3689 | 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; | |
3690 | aphi2 = 180. - aphi1; | |
3691 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3692 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3693 | zpos = dtra[2] / 2.; | |
cfce8870 | 3694 | gMC->Gsvolu(natra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3695 | r2 = atheta + 90.; |
3696 | r3 = atheta + 90.; | |
3697 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3698 | gMC->Gspos(natra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3699 | zpos = -dtra[2] / 2.; |
cfce8870 | 3700 | gMC->Gsvolu(natra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3701 | r2 = atheta + 90.; |
3702 | r3 = atheta + 90.; | |
3703 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3704 | gMC->Gspos(natra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3705 | |
3706 | atheta = 67.5; | |
3707 | 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; | |
3708 | aphi1 = 180. - aphi2; | |
3709 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3710 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3711 | zpos = dtra[2] / 2.; | |
cfce8870 | 3712 | gMC->Gsvolu(natra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3713 | r2 = atheta + 90.; |
3714 | r3 = atheta + 90.; | |
3715 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3716 | gMC->Gspos(natra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3717 | zpos = -dtra[2] / 2.; |
cfce8870 | 3718 | gMC->Gsvolu(natra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3719 | r2 = atheta + 90.; |
3720 | r3 = atheta + 90.; | |
3721 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3722 | gMC->Gspos(natra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3723 | |
3724 | atheta = 112.5; | |
3725 | 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; | |
3726 | aphi2 = 180. - aphi1; | |
3727 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3728 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3729 | zpos = dtra[2] / 2.; | |
cfce8870 | 3730 | gMC->Gsvolu(natra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3731 | r2 = atheta + 90.; |
3732 | r3 = atheta + 90.; | |
3733 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3734 | gMC->Gspos(natra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3735 | zpos = -dtra[2] / 2.; |
cfce8870 | 3736 | gMC->Gsvolu(natra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3737 | r2 = atheta + 90.; |
3738 | r3 = atheta + 90.; | |
3739 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3740 | gMC->Gspos(natra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3741 | |
3742 | atheta = 157.5; | |
3743 | 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; | |
3744 | aphi1 = 180. - aphi2; | |
3745 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3746 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3747 | zpos = dtra[2] / 2.; | |
cfce8870 | 3748 | gMC->Gsvolu(natra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3749 | r2 = atheta + 90.; |
3750 | r3 = atheta + 90.; | |
3751 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3752 | gMC->Gspos(natra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3753 | zpos = -dtra[2] / 2.; |
cfce8870 | 3754 | gMC->Gsvolu(natra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3755 | r2 = atheta + 90.; |
3756 | r3 = atheta + 90.; | |
3757 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3758 | gMC->Gspos(natra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3759 | |
3760 | atheta = 22.5; | |
3761 | 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; | |
3762 | aphi1 = 180. - aphi2; | |
3763 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3764 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3765 | zpos = dtra[2] / 2.; | |
cfce8870 | 3766 | gMC->Gsvolu(natra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3767 | r2 = atheta + 90.; |
3768 | r3 = atheta + 90.; | |
3769 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3770 | gMC->Gspos(natra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3771 | zpos = -dtra[2] / 2.; |
cfce8870 | 3772 | gMC->Gsvolu(natra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3773 | r2 = atheta + 90.; |
3774 | r3 = atheta + 90.; | |
3775 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3776 | gMC->Gspos(natra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3777 | |
3778 | atheta = 67.5; | |
3779 | 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; | |
3780 | aphi2 = 180. - aphi1; | |
3781 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3782 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3783 | zpos = dtra[2] / 2.; | |
cfce8870 | 3784 | gMC->Gsvolu(natra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3785 | r2 = atheta + 90.; |
3786 | r3 = atheta + 90.; | |
3787 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3788 | gMC->Gspos(natra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3789 | zpos = -dtra[2] / 2.; |
cfce8870 | 3790 | gMC->Gsvolu(natra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3791 | r2 = atheta + 90.; |
3792 | r3 = atheta + 90.; | |
3793 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3794 | gMC->Gspos(natra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3795 | |
3796 | atheta = 112.5; | |
3797 | 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; | |
3798 | aphi1 = 180. - aphi2; | |
3799 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3800 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3801 | zpos = dtra[2] / 2.; | |
cfce8870 | 3802 | gMC->Gsvolu(natra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3803 | r2 = atheta + 90.; |
3804 | r3 = atheta + 90.; | |
3805 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3806 | gMC->Gspos(natra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3807 | zpos = -dtra[2] / 2.; |
cfce8870 | 3808 | gMC->Gsvolu(natra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3809 | r2 = atheta + 90.; |
3810 | r3 = atheta + 90.; | |
3811 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3812 | gMC->Gspos(natra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3813 | |
3814 | atheta = 157.5; | |
3815 | 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; | |
3816 | aphi2 = 180. - aphi1; | |
3817 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3818 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3819 | zpos = dtra[2] / 2.; | |
cfce8870 | 3820 | gMC->Gsvolu(natra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3821 | r2 = atheta + 90.; |
3822 | r3 = atheta + 90.; | |
3823 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3824 | gMC->Gspos(natra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3825 | zpos = -dtra[2] / 2.; |
cfce8870 | 3826 | gMC->Gsvolu(natra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3827 | r2 = atheta + 90.; |
3828 | r3 = atheta + 90.; | |
3829 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3830 | gMC->Gspos(natra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3831 | } else { |
3832 | goto L9012; | |
3833 | } | |
3834 | ||
3835 | L9012: | |
3836 | // --- The frame between the end-caps (hexagonal lay-out) --- | |
3837 | ||
3838 | // GOTO 9123 ! skip hexagonal frame | |
3839 | ||
58005f18 | 3840 | if (fMinorVersionV3 == 2) { |
fe4da5cc | 3841 | |
3842 | rzero = 33.5; | |
3843 | dtra2[0] = .92; | |
3844 | dtra2[1] = 1.; | |
3845 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
3846 | dtra3[0] = .92; | |
3847 | dtra3[1] = 1.; | |
3848 | dtra3[2] = 16.75; | |
3849 | dtra4[0] = .92; | |
3850 | dtra4[1] = 1.; | |
3851 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
3852 | angle = 60.; | |
3853 | offset = angle / 2.; | |
3854 | for (i = 0; i < 6; ++i) { | |
3855 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *degrad); | |
3856 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *degrad); | |
3857 | ztra1[i] = 0.; | |
cfce8870 | 3858 | gMC->Gsvolu(natra2[i], "TUBE", idtmed[274], dtra2, 3); |
3859 | gMC->Gspos(natra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 3860 | } |
3861 | ||
3862 | atheta = 60.; | |
3863 | aphi = 90.; | |
3864 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
3865 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
3866 | zpos = 0.; | |
cfce8870 | 3867 | gMC->Gsvolu(natra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3868 | r2 = atheta + 90.; |
3869 | r3 = atheta + 90.; | |
3870 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3871 | gMC->Gspos(natra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 3872 | |
3873 | atheta = 120.; | |
3874 | aphi = 90.; | |
3875 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
3876 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
3877 | zpos = 0.; | |
cfce8870 | 3878 | gMC->Gsvolu(natra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3879 | r2 = atheta + 90.; |
3880 | r3 = atheta + 90.; | |
3881 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3882 | gMC->Gspos(natra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 3883 | |
3884 | atheta = 180.; | |
3885 | aphi = 90.; | |
3886 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3887 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3888 | zpos = 0.; | |
cfce8870 | 3889 | gMC->Gsvolu(natra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3890 | r2 = atheta + 90.; |
3891 | r3 = atheta + 90.; | |
3892 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3893 | gMC->Gspos(natra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 3894 | |
3895 | atheta = 60.; | |
3896 | aphi = 90.; | |
3897 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
3898 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
3899 | zpos = 0.; | |
cfce8870 | 3900 | gMC->Gsvolu(natra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3901 | r2 = atheta + 90.; |
3902 | r3 = atheta + 90.; | |
3903 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3904 | gMC->Gspos(natra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 3905 | |
3906 | atheta = 120.; | |
3907 | aphi = 90.; | |
3908 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
3909 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
3910 | zpos = 0.; | |
cfce8870 | 3911 | gMC->Gsvolu(natra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3912 | r2 = atheta + 90.; |
3913 | r3 = atheta + 90.; | |
3914 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3915 | gMC->Gspos(natra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 3916 | |
3917 | atheta = 180.; | |
3918 | aphi = 90.; | |
3919 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
3920 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
3921 | zpos = 0.; | |
cfce8870 | 3922 | gMC->Gsvolu(natra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3923 | r2 = atheta + 90.; |
3924 | r3 = atheta + 90.; | |
3925 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 3926 | gMC->Gspos(natra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 3927 | |
3928 | atheta = 60.; | |
3929 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
3930 | aphi1 = 180. - aphi2; | |
3931 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
3932 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
3933 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3934 | gMC->Gsvolu(natra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3935 | r2 = atheta + 90.; |
3936 | r3 = atheta + 90.; | |
3937 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3938 | gMC->Gspos(natra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 3939 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3940 | gMC->Gsvolu(natra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3941 | r2 = atheta + 90.; |
3942 | r3 = atheta + 90.; | |
3943 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3944 | gMC->Gspos(natra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 3945 | |
3946 | atheta = 120.; | |
3947 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
3948 | aphi2 = 180. - aphi1; | |
3949 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
3950 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
3951 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3952 | gMC->Gsvolu(natra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3953 | r2 = atheta + 90.; |
3954 | r3 = atheta + 90.; | |
3955 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3956 | gMC->Gspos(natra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 3957 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3958 | gMC->Gsvolu(natra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3959 | r2 = atheta + 90.; |
3960 | r3 = atheta + 90.; | |
3961 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3962 | gMC->Gspos(natra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 3963 | |
3964 | atheta = 180.; | |
3965 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
3966 | aphi1 = 180. - aphi2; | |
3967 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3968 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3969 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3970 | gMC->Gsvolu(natra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3971 | r2 = atheta + 90.; |
3972 | r3 = atheta + 90.; | |
3973 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3974 | gMC->Gspos(natra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 3975 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3976 | gMC->Gsvolu(natra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3977 | r2 = atheta + 90.; |
3978 | r3 = atheta + 90.; | |
3979 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3980 | gMC->Gspos(natra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 3981 | atheta = 180.; |
3982 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad)) | |
3983 | - 50.*50.))) * raddeg; | |
3984 | aphi2 = 180. - aphi1; | |
3985 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3986 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3987 | zpos = dtra2[2] / 2.; | |
cfce8870 | 3988 | gMC->Gsvolu(natra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3989 | r2 = atheta + 90.; |
3990 | r3 = atheta + 90.; | |
3991 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 3992 | gMC->Gspos(natra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 3993 | zpos = -dtra2[2] / 2.; |
cfce8870 | 3994 | gMC->Gsvolu(natra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 3995 | r2 = atheta + 90.; |
3996 | r3 = atheta + 90.; | |
3997 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 3998 | gMC->Gspos(natra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 3999 | |
4000 | atheta = 60.; | |
4001 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4002 | aphi1 = 180. - aphi2; | |
4003 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4004 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4005 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4006 | gMC->Gsvolu(natra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4007 | r2 = atheta + 90.; |
4008 | r3 = atheta + 90.; | |
4009 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4010 | gMC->Gspos(natra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4011 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4012 | gMC->Gsvolu(natra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4013 | r2 = atheta + 90.; |
4014 | r3 = atheta + 90.; | |
4015 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4016 | gMC->Gspos(natra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4017 | |
4018 | atheta = 120.; | |
4019 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4020 | aphi2 = 180. - aphi1; | |
4021 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4022 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4023 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4024 | gMC->Gsvolu(natra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4025 | r2 = atheta + 90.; |
4026 | r3 = atheta + 90.; | |
4027 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4028 | gMC->Gspos(natra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4029 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4030 | gMC->Gsvolu(natra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4031 | r2 = atheta + 90.; |
4032 | r3 = atheta + 90.; | |
4033 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4034 | gMC->Gspos(natra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4035 | |
4036 | atheta = 180.; | |
4037 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4038 | aphi1 = 180. - aphi2; | |
4039 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4040 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4041 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4042 | gMC->Gsvolu(natra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4043 | r2 = atheta + 90.; |
4044 | r3 = atheta + 90.; | |
4045 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4046 | gMC->Gspos(natra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4047 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4048 | gMC->Gsvolu(natra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4049 | r2 = atheta + 90.; |
4050 | r3 = atheta + 90.; | |
4051 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4052 | gMC->Gspos(natra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4053 | atheta = 180.; |
4054 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4055 | aphi2 = 180. - aphi1; | |
4056 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4057 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4058 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4059 | gMC->Gsvolu(natra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4060 | r2 = atheta + 90.; |
4061 | r3 = atheta + 90.; | |
4062 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4063 | gMC->Gspos(natra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4064 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4065 | gMC->Gsvolu(natra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4066 | r2 = atheta + 90.; |
4067 | r3 = atheta + 90.; | |
4068 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4069 | gMC->Gspos(natra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4070 | |
4071 | ||
58005f18 | 4072 | } else if (fMinorVersionV3 == 5) { |
fe4da5cc | 4073 | |
4074 | ||
4075 | rzero = 33.5; | |
4076 | dtra2[0] = .92; | |
4077 | dtra2[1] = 1.; | |
4078 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
4079 | dtra3[0] = .92; | |
4080 | dtra3[1] = 1.; | |
4081 | dtra3[2] = 16.75; | |
4082 | dtra4[0] = .92; | |
4083 | dtra4[1] = 1.; | |
4084 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
4085 | angle = 60.; | |
4086 | offset = angle / 2.; | |
4087 | for (i = 0; i < 6; ++i) { | |
4088 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *degrad); | |
4089 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *degrad); | |
4090 | ztra1[i] = 0.; | |
cfce8870 | 4091 | gMC->Gsvolu(natra2[i], "TUBE", idtmed[274], dtra2, 3); |
4092 | gMC->Gspos(natra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 4093 | } |
4094 | ||
4095 | atheta = 60.; | |
4096 | aphi = 90.; | |
4097 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4098 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4099 | zpos = 0.; | |
cfce8870 | 4100 | gMC->Gsvolu(natra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4101 | r2 = atheta + 90.; |
4102 | r3 = atheta + 90.; | |
4103 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4104 | gMC->Gspos(natra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 4105 | |
4106 | atheta = 120.; | |
4107 | aphi = 90.; | |
4108 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4109 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4110 | zpos = 0.; | |
cfce8870 | 4111 | gMC->Gsvolu(natra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4112 | r2 = atheta + 90.; |
4113 | r3 = atheta + 90.; | |
4114 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4115 | gMC->Gspos(natra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 4116 | |
4117 | atheta = 180.; | |
4118 | aphi = 90.; | |
4119 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4120 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4121 | zpos = 0.; | |
cfce8870 | 4122 | gMC->Gsvolu(natra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4123 | r2 = atheta + 90.; |
4124 | r3 = atheta + 90.; | |
4125 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4126 | gMC->Gspos(natra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 4127 | |
4128 | atheta = 60.; | |
4129 | aphi = 90.; | |
4130 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4131 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4132 | zpos = 0.; | |
cfce8870 | 4133 | gMC->Gsvolu(natra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4134 | r2 = atheta + 90.; |
4135 | r3 = atheta + 90.; | |
4136 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4137 | gMC->Gspos(natra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 4138 | |
4139 | atheta = 120.; | |
4140 | aphi = 90.; | |
4141 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4142 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4143 | zpos = 0.; | |
cfce8870 | 4144 | gMC->Gsvolu(natra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4145 | r2 = atheta + 90.; |
4146 | r3 = atheta + 90.; | |
4147 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4148 | gMC->Gspos(natra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 4149 | |
4150 | atheta = 180.; | |
4151 | aphi = 90.; | |
4152 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4153 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4154 | zpos = 0.; | |
cfce8870 | 4155 | gMC->Gsvolu(natra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4156 | r2 = atheta + 90.; |
4157 | r3 = atheta + 90.; | |
4158 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
cfce8870 | 4159 | gMC->Gspos(natra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 4160 | |
4161 | atheta = 60.; | |
4162 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4163 | aphi1 = 180. - aphi2; | |
4164 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4165 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4166 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4167 | gMC->Gsvolu(natra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4168 | r2 = atheta + 90.; |
4169 | r3 = atheta + 90.; | |
4170 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4171 | gMC->Gspos(natra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 4172 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4173 | gMC->Gsvolu(natra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4174 | r2 = atheta + 90.; |
4175 | r3 = atheta + 90.; | |
4176 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4177 | gMC->Gspos(natra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 4178 | |
4179 | atheta = 120.; | |
4180 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4181 | aphi2 = 180. - aphi1; | |
4182 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4183 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4184 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4185 | gMC->Gsvolu(natra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4186 | r2 = atheta + 90.; |
4187 | r3 = atheta + 90.; | |
4188 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4189 | gMC->Gspos(natra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 4190 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4191 | gMC->Gsvolu(natra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4192 | r2 = atheta + 90.; |
4193 | r3 = atheta + 90.; | |
4194 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4195 | gMC->Gspos(natra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 4196 | |
4197 | atheta = 180.; | |
4198 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4199 | aphi1 = 180. - aphi2; | |
4200 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4201 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4202 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4203 | gMC->Gsvolu(natra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4204 | r2 = atheta + 90.; |
4205 | r3 = atheta + 90.; | |
4206 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4207 | gMC->Gspos(natra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 4208 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4209 | gMC->Gsvolu(natra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4210 | r2 = atheta + 90.; |
4211 | r3 = atheta + 90.; | |
4212 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4213 | gMC->Gspos(natra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 4214 | atheta = 180.; |
4215 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4216 | aphi2 = 180. - aphi1; | |
4217 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4218 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4219 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4220 | gMC->Gsvolu(natra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4221 | r2 = atheta + 90.; |
4222 | r3 = atheta + 90.; | |
4223 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4224 | gMC->Gspos(natra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 4225 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4226 | gMC->Gsvolu(natra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4227 | r2 = atheta + 90.; |
4228 | r3 = atheta + 90.; | |
4229 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4230 | gMC->Gspos(natra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4231 | |
4232 | atheta = 60.; | |
4233 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4234 | aphi1 = 180. - aphi2; | |
4235 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4236 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4237 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4238 | gMC->Gsvolu(natra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4239 | r2 = atheta + 90.; |
4240 | r3 = atheta + 90.; | |
4241 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4242 | gMC->Gspos(natra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4243 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4244 | gMC->Gsvolu(natra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4245 | r2 = atheta + 90.; |
4246 | r3 = atheta + 90.; | |
4247 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4248 | gMC->Gspos(natra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4249 | |
4250 | atheta = 120.; | |
4251 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4252 | aphi2 = 180. - aphi1; | |
4253 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4254 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4255 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4256 | gMC->Gsvolu(natra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4257 | r2 = atheta + 90.; |
4258 | r3 = atheta + 90.; | |
4259 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4260 | gMC->Gspos(natra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4261 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4262 | gMC->Gsvolu(natra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4263 | r2 = atheta + 90.; |
4264 | r3 = atheta + 90.; | |
4265 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4266 | gMC->Gspos(natra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4267 | |
4268 | atheta = 180.; | |
4269 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4270 | aphi1 = 180. - aphi2; | |
4271 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4272 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4273 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4274 | gMC->Gsvolu(natra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4275 | r2 = atheta + 90.; |
4276 | r3 = atheta + 90.; | |
4277 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4278 | gMC->Gspos(natra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4279 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4280 | gMC->Gsvolu(natra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4281 | r2 = atheta + 90.; |
4282 | r3 = atheta + 90.; | |
4283 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4284 | gMC->Gspos(natra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4285 | atheta = 180.; |
4286 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*degrad) * (50. / cos(34.*degrad))- 50.*50.))) * raddeg; | |
4287 | aphi2 = 180. - aphi1; | |
4288 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4289 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4290 | zpos = dtra2[2] / 2.; | |
cfce8870 | 4291 | gMC->Gsvolu(natra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4292 | r2 = atheta + 90.; |
4293 | r3 = atheta + 90.; | |
4294 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
cfce8870 | 4295 | gMC->Gspos(natra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4296 | zpos = -dtra2[2] / 2.; |
cfce8870 | 4297 | gMC->Gsvolu(natra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4298 | r2 = atheta + 90.; |
4299 | r3 = atheta + 90.; | |
4300 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
cfce8870 | 4301 | gMC->Gspos(natra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4302 | } else { |
4303 | goto L9123; | |
4304 | } | |
4305 | ||
4306 | L9123: | |
4307 | // --- Define the end-caps | |
4308 | ||
4309 | // GOTO 9234 ! skip both end-caps | |
4310 | ||
4311 | // --- Define the Z>0 end-cap | |
4312 | ||
4313 | // GOTO 9345 ! skip the Z>0 end-cap | |
4314 | ||
4315 | dcone[0] = 16.75; | |
4316 | dcone[1] = 12.; | |
4317 | dcone[2] = 12.02; | |
4318 | dcone[3] = (338.-3.)*455./(338.-3.-10.)/10.; | |
4319 | dcone[4] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4320 | xpos = 0.; | |
4321 | ypos = 0.; | |
4322 | zpos = dpcb[2] * 2. + (583.+(338.-3.))/2./10. - 10.5; | |
4323 | // end-ladder electro | |
cfce8870 | 4324 | gMC->Gsvolu("RCON", "CONE", idtmed[274], dcone, 5); |
4325 | gMC->Gspos("RCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4326 | |
4327 | dtube[0] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4328 | dtube[1] = 49.9; | |
4329 | // In the Simonetti's drawings 52. In the TP 50. | |
4330 | dtube[2] = .15; | |
4331 | xpos = 0.; | |
4332 | ypos = 0.; | |
4333 | zpos = dpcb[2] * 2. + (583./2.+(338-1.5))/10. - 10.5; | |
4334 | // end-ladder electro | |
cfce8870 | 4335 | gMC->Gsvolu("RTB1", "TUBE", idtmed[274], dtube, 3); |
4336 | gMC->Gspos("RTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4337 | |
4338 | dtube[0] = 10.5; | |
4339 | dtube[1] = 12.; | |
4340 | dtube[2] = 26.8/2./10.; | |
4341 | xpos = 0.; | |
4342 | ypos = 0.; | |
4343 | zpos = dpcb[2] * 2. + (583./2.-89.+26.8/2.)/10. - 10.5; | |
4344 | // end-ladder elect | |
cfce8870 | 4345 | gMC->Gsvolu("RTB2", "TUBE", idtmed[274], dtube, 3); |
4346 | gMC->Gspos("RTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4347 | |
4348 | dpgon[0] = 15.; | |
4349 | dpgon[1] = 360.; | |
4350 | dpgon[2] = 12.; | |
4351 | dpgon[3] = 2.; | |
4352 | dpgon[4] = dpcb[2] * 2. + (583./2.-62.2)/10. - 10.5; | |
4353 | // end-ladder electron | |
4354 | dpgon[5] = 12.; | |
4355 | dpgon[6] = 13.5; | |
4356 | dpgon[7] = dpcb[2] * 2. + 583./2./10. - 10.5; | |
4357 | // end-ladder electronics | |
4358 | dpgon[8] = 12.; | |
4359 | dpgon[9] = 13.5; | |
4360 | xpos = 0.; | |
4361 | ypos = 0.; | |
4362 | zpos = 0.; | |
cfce8870 | 4363 | gMC->Gsvolu("RP03", "PGON", idtmed[274], dpgon, 10); |
4364 | gMC->Gspos("RP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4365 | |
4366 | dpgon[0] = 7.5; | |
4367 | dpgon[1] = 360.; | |
4368 | dpgon[2] = 24.; | |
4369 | dpgon[3] = 2.; | |
4370 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-273.))/10. - 10.5; | |
4371 | // end-ladder e | |
4372 | dpgon[5] = 21.; | |
4373 | dpgon[6] = 23.; | |
4374 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-273.+15.))/10. - 10.5; | |
4375 | // end-ladde | |
4376 | dpgon[8] = 21.; | |
4377 | dpgon[9] = 23.; | |
4378 | xpos = 0.; | |
4379 | ypos = 0.; | |
4380 | zpos = 0.; | |
cfce8870 | 4381 | gMC->Gsvolu("RP04", "PGON", idtmed[274], dpgon, 10); |
4382 | gMC->Gspos("RP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4383 | |
58005f18 | 4384 | if (fMinorVersionV3 < 3 ) { |
fe4da5cc | 4385 | offset2 = 5.2; |
4386 | dpgon[0] = offset2 + 360./(2.*35.); | |
4387 | dpgon[1] = 360.; | |
4388 | dpgon[2] = 35.; | |
4389 | dpgon[3] = 2.; | |
4390 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-106.))/10. - 10.5; | |
4391 | // end-ladde | |
4392 | dpgon[5] = 37.7; | |
4393 | dpgon[6] = 40.; | |
4394 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-106.+15.))/10. - 10.5; | |
4395 | // end-la | |
4396 | dpgon[8] = 37.7; | |
4397 | dpgon[9] = 40.; | |
4398 | xpos = 0.; | |
4399 | ypos = 0.; | |
4400 | zpos = 0.; | |
cfce8870 | 4401 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4402 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4403 | |
4404 | dpgon[0] = offset2 + 360./(2.*39.); | |
4405 | dpgon[1] = 360.; | |
4406 | dpgon[2] = 39.; | |
4407 | dpgon[3] = 2.; | |
4408 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-56.))/10. - 10.5; | |
4409 | // end-ladder | |
4410 | dpgon[5] = 42.7; | |
4411 | dpgon[6] = 45.; | |
4412 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-56.+15.))/10. - 10.5; | |
4413 | // end-la | |
4414 | dpgon[8] = 42.7; | |
4415 | dpgon[9] = 45.; | |
4416 | xpos = 0.; | |
4417 | ypos = 0.; | |
4418 | zpos = 0.; | |
cfce8870 | 4419 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4420 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4421 | } |
58005f18 | 4422 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4423 | offset2 = 5.2; |
4424 | dpgon[0] = offset2 + 5.625; | |
4425 | dpgon[1] = 360.; | |
4426 | dpgon[2] = 32.; | |
4427 | dpgon[3] = 2.; | |
4428 | dpgon[4] = (583./2.+(338.-106.))/10. - (40.-36.6) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4429 | // end-ladder electronics | |
4430 | dpgon[5] = 34.3; | |
4431 | dpgon[6] = 36.6; | |
4432 | dpgon[7] = (583./2.+(338.-106.+15.))/10. - (40.-36.6) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4433 | // end-ladder electr | |
4434 | dpgon[8] = 34.3; | |
4435 | dpgon[9] = 36.6; | |
4436 | xpos = 0.; | |
4437 | ypos = 0.; | |
4438 | zpos = 0.; | |
cfce8870 | 4439 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4440 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4441 | |
4442 | dpgon[0] = offset2 + 5.; | |
4443 | dpgon[1] = 360.; | |
4444 | dpgon[2] = 36.; | |
4445 | dpgon[3] = 2.; | |
4446 | dpgon[4] = (583./2.+(338.-56.))/10. - (45.-41.2) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4447 | // end-ladder electronics | |
4448 | dpgon[5] = 38.9; | |
4449 | dpgon[6] = 41.2; | |
4450 | dpgon[7] = (583./2.+(338.-56.+15.))/10. - (45.-41.2) / TMath::Tan(45.*degrad) + dpcb[2] * 2. - 10.5; | |
4451 | // end-ladder electr | |
4452 | dpgon[8] = 38.9; | |
4453 | dpgon[9] = 41.2; | |
4454 | xpos = 0.; | |
4455 | ypos = 0.; | |
4456 | zpos = 0.; | |
cfce8870 | 4457 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4458 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4459 | } |
4460 | ||
4461 | // 9345 CONTINUE | |
4462 | ||
4463 | // --- Define the Z<0 end-cap | |
4464 | ||
4465 | // GOTO 9456 ! skip the Z<0 end-cap | |
4466 | ||
4467 | dcone[0] = 16.75; | |
4468 | dcone[1] = (338.-3.)*455./(338.-3.-10.)/10.; | |
4469 | dcone[2] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4470 | dcone[3] = 12.; | |
4471 | dcone[4] = 12.02; | |
4472 | xpos = 0.; | |
4473 | ypos = 0.; | |
4474 | zpos = -(583.+(338.-3.))/2./10. - dpcb[2] * 2. + 10.5; | |
4475 | // end-ladder electr | |
cfce8870 | 4476 | gMC->Gsvolu("LCON", "CONE", idtmed[274], dcone, 5); |
fe4da5cc | 4477 | |
cfce8870 | 4478 | gMC->Gspos("LCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4479 | |
4480 | dtube[0] = .02 / TMath::Cos(45.*degrad) + (338.-3.)*455./(338.-3.-10.)/10.; | |
4481 | dtube[1] = 49.9; | |
4482 | // In the Simonetti's drawings 52. In the TP 50. | |
4483 | dtube[2] = .15; | |
4484 | xpos = 0.; | |
4485 | ypos = 0.; | |
4486 | zpos = -(583./2.+(338-1.5))/10. - dpcb[2] * 2. + 10.5; | |
4487 | // end-ladder electr | |
cfce8870 | 4488 | gMC->Gsvolu("LTB1", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4489 | |
cfce8870 | 4490 | gMC->Gspos("LTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4491 | |
4492 | dtube[0] = 10.5; | |
4493 | dtube[1] = 12.; | |
4494 | dtube[2] = 26.8/2./10.; | |
4495 | xpos = 0.; | |
4496 | ypos = 0.; | |
4497 | zpos = -(583./2.-89.+26.8/2.)/10. - dpcb[2] * 2. + 10.5; | |
4498 | // end-ladder elec | |
cfce8870 | 4499 | gMC->Gsvolu("LTB2", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4500 | ; |
cfce8870 | 4501 | gMC->Gspos("LTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4502 | |
4503 | dpgon[0] = 15.; | |
4504 | dpgon[1] = 360.; | |
4505 | dpgon[2] = 12.; | |
4506 | dpgon[3] = 2.; | |
4507 | dpgon[4] = -583./2./10. - dpcb[2] * 2. + 10.5; | |
4508 | // end-ladder electronics | |
4509 | dpgon[5] = 12.; | |
4510 | dpgon[6] = 13.5; | |
4511 | dpgon[7] = -(583./2.-62.2)/10. - dpcb[2] * 2. + 10.5; | |
4512 | // end-ladder electro | |
4513 | dpgon[8] = 12.; | |
4514 | dpgon[9] = 13.5; | |
4515 | xpos = 0.; | |
4516 | ypos = 0.; | |
4517 | zpos = 0.; | |
cfce8870 | 4518 | gMC->Gsvolu("LP03", "PGON", idtmed[274], dpgon, 10); |
4519 | gMC->Gspos("LP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4520 | |
4521 | dpgon[0] = 7.5; | |
4522 | dpgon[1] = 360.; | |
4523 | dpgon[2] = 24.; | |
4524 | dpgon[3] = 2.; | |
4525 | dpgon[4] = -(583./2.+(338.-273.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4526 | // end-ladd | |
4527 | dpgon[5] = 21.; | |
4528 | dpgon[6] = 23.; | |
4529 | dpgon[7] = -(583./2.+(338.-273.))/10. - dpcb[2] * 2. + 10.5; | |
4530 | // end-ladder | |
4531 | dpgon[8] = 21.; | |
4532 | dpgon[9] = 23.; | |
4533 | xpos = 0.; | |
4534 | ypos = 0.; | |
4535 | zpos = 0.; | |
cfce8870 | 4536 | gMC->Gsvolu("LP04", "PGON", idtmed[274], dpgon, 10); |
4537 | gMC->Gspos("LP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4538 | |
58005f18 | 4539 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 4540 | offset2 = 5.2; |
4541 | dpgon[0] = offset2 + 360./(2.*35.); | |
4542 | dpgon[1] = 360.; | |
4543 | dpgon[2] = 35.; | |
4544 | dpgon[3] = 2.; | |
4545 | dpgon[4] = -(583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; | |
4546 | // end-ladd | |
4547 | dpgon[5] = 37.7; | |
4548 | dpgon[6] = 40.; | |
4549 | dpgon[7] = -(583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4550 | // end-l | |
4551 | dpgon[8] = 37.7; | |
4552 | dpgon[9] = 40.; | |
4553 | xpos = 0.; | |
4554 | ypos = 0.; | |
4555 | zpos = 0.; | |
cfce8870 | 4556 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4557 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4558 | |
4559 | dpgon[0] = offset2 + 360./(2.*39.); | |
4560 | dpgon[1] = 360.; | |
4561 | dpgon[2] = 39.; | |
4562 | dpgon[3] = 2.; | |
4563 | dpgon[4] = -(583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; | |
4564 | // end-ladde | |
4565 | dpgon[5] = 42.7; | |
4566 | dpgon[6] = 45.; | |
4567 | dpgon[7] = -(583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4568 | // end-l | |
4569 | dpgon[8] = 42.7; | |
4570 | dpgon[9] = 45.; | |
4571 | xpos = 0.; | |
4572 | ypos = 0.; | |
4573 | zpos = 0.; | |
cfce8870 | 4574 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4575 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4576 | } |
58005f18 | 4577 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4578 | offset2 = 5.2; |
4579 | dpgon[0] = offset2 + 5.625; | |
4580 | dpgon[1] = 360.; | |
4581 | dpgon[2] = 32.; | |
4582 | dpgon[3] = 2.; | |
4583 | dpgon[4] = (40.-36.6) / TMath::Tan(45.*degrad) - (583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; | |
4584 | // end-ladder electronics | |
4585 | dpgon[5] = 34.3; | |
4586 | dpgon[6] = 36.6; | |
4587 | dpgon[7] = (40.-36.6) / TMath::Tan(45.*degrad) - (583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4588 | // end-ladder electr | |
4589 | dpgon[8] = 34.3; | |
4590 | dpgon[9] = 36.6; | |
4591 | xpos = 0.; | |
4592 | ypos = 0.; | |
4593 | zpos = 0.; | |
cfce8870 | 4594 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4595 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4596 | |
4597 | dpgon[0] = offset2 + 5.; | |
4598 | dpgon[1] = 360.; | |
4599 | dpgon[2] = 36.; | |
4600 | dpgon[3] = 2.; | |
4601 | dpgon[4] = (45.-41.2) / TMath::Tan(45.*degrad) - (583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; | |
4602 | // end-ladder electronics | |
4603 | dpgon[5] = 38.9; | |
4604 | dpgon[6] = 41.2; | |
4605 | dpgon[7] = (45.-41.2) / TMath::Tan(45.*degrad) - (583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4606 | // end-ladder electr | |
4607 | dpgon[8] = 38.9; | |
4608 | dpgon[9] = 41.2; | |
4609 | xpos = 0.; | |
4610 | ypos = 0.; | |
4611 | zpos = 0.; | |
cfce8870 | 4612 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4613 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4614 | } |
4615 | ||
4616 | // 9456 CONTINUE | |
4617 | ||
4618 | ||
4619 | // --- Outputs the geometry tree in the EUCLID/CAD format | |
4620 | ||
4621 | if (fEuclidOut) { | |
cfce8870 | 4622 | gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5); |
fe4da5cc | 4623 | } |
58005f18 | 4624 | fMinorVersion = fMinorVersionV3; |
fe4da5cc | 4625 | } |
4626 | ||
4627 | //_____________________________________________________________________________ | |
4628 | void AliITSv3::CreateMaterials() | |
4629 | { | |
4630 | // | |
4631 | // Create Materials for ITS | |
4632 | // | |
4633 | AliITS::CreateMaterials(); | |
4634 | } | |
4635 | ||
4636 | //_____________________________________________________________________________ | |
593d2ea1 | 4637 | void AliITSv3::Init(){ |
4638 | // | |
4639 | // Initialise its after it is built | |
4640 | // | |
4641 | Int_t i,j,l; | |
4642 | ||
4643 | fIdN = fId3N;; | |
4644 | fIdName = new char*[fIdN]; | |
4645 | fIdSens = new Int_t[fIdN]; | |
4646 | for(i=0;i<fId3N;i++) { | |
4647 | l = strlen(fId3Name[i]); | |
4648 | fIdName[i] = new char[l+1]; | |
4649 | for(j=0;j<l;j++) fIdName[i][j] = fId3Name[i][j]; | |
4650 | fIdName[i][l] = '\0'; // Null terminate this string. | |
4651 | } // end for i | |
4652 | // | |
4653 | AliITS::Init(); | |
4654 | fMajorVersion = 3; | |
4655 | fMinorVersion = fMinorVersionV3; | |
fe4da5cc | 4656 | } |
4657 | ||
4658 | //_____________________________________________________________________________ | |
4659 | void AliITSv3::StepManager() | |
4660 | { | |
4661 | // | |
4662 | // Called at every step in ITS | |
4663 | // | |
4664 | Int_t copy, id; | |
58005f18 | 4665 | Float_t hits[8]; |
4666 | Int_t vol[4]; | |
0a6d8768 | 4667 | TLorentzVector position, momentum; |
fe4da5cc | 4668 | TClonesArray &lhits = *fHits; |
fe4da5cc | 4669 | // |
58005f18 | 4670 | // Track status |
4671 | vol[3] = 0; | |
4672 | if(gMC->IsTrackInside()) vol[3] += 1; | |
4673 | if(gMC->IsTrackEntering()) vol[3] += 2; | |
4674 | if(gMC->IsTrackExiting()) vol[3] += 4; | |
4675 | if(gMC->IsTrackOut()) vol[3] += 8; | |
4676 | if(gMC->IsTrackDisappeared()) vol[3] += 16; | |
4677 | if(gMC->IsTrackStop()) vol[3] += 32; | |
4678 | if(gMC->IsTrackAlive()) vol[3] += 64; | |
4679 | // | |
4680 | // Fill hit structure. | |
cfce8870 | 4681 | if(gMC->TrackCharge() && gMC->Edep()) { |
fe4da5cc | 4682 | // |
4683 | // Only entering charged tracks | |
58005f18 | 4684 | if((id=gMC->CurrentVolID(copy))==fIdSens[0]) { |
fe4da5cc | 4685 | vol[0]=1; |
0a6d8768 | 4686 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4687 | vol[1]=copy; |
0a6d8768 | 4688 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4689 | vol[2]=copy; |
58005f18 | 4690 | } else if(id==fIdSens[1]) { |
fe4da5cc | 4691 | vol[0]=2; |
0a6d8768 | 4692 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4693 | vol[1]=copy; |
0a6d8768 | 4694 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4695 | vol[2]=copy; |
58005f18 | 4696 | } else if(id==fIdSens[2]) { |
fe4da5cc | 4697 | vol[0]=3; |
4698 | vol[1]=copy; | |
0a6d8768 | 4699 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4700 | vol[2]=copy; |
58005f18 | 4701 | } else if(id==fIdSens[3]) { |
fe4da5cc | 4702 | vol[0]=4; |
4703 | vol[1]=copy; | |
0a6d8768 | 4704 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4705 | vol[2]=copy; |
58005f18 | 4706 | } else if(id==fIdSens[4]) { |
fe4da5cc | 4707 | vol[0]=5; |
4708 | vol[1]=copy; | |
0a6d8768 | 4709 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4710 | vol[2]=copy; |
58005f18 | 4711 | } else if(id==fIdSens[5]) { |
fe4da5cc | 4712 | vol[0]=6; |
4713 | vol[1]=copy; | |
0a6d8768 | 4714 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4715 | vol[2]=copy; |
4716 | } else return; | |
cfce8870 | 4717 | gMC->TrackPosition(position); |
4718 | gMC->TrackMomentum(momentum); | |
fe4da5cc | 4719 | hits[0]=position[0]; |
4720 | hits[1]=position[1]; | |
4721 | hits[2]=position[2]; | |
0a6d8768 | 4722 | hits[3]=momentum[0]; |
4723 | hits[4]=momentum[1]; | |
4724 | hits[5]=momentum[2]; | |
cfce8870 | 4725 | hits[6]=gMC->Edep(); |
58005f18 | 4726 | hits[7]=gMC->TrackTime(); |
fe4da5cc | 4727 | new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->CurrentTrack(),vol,hits); |
4728 | } | |
4729 | } | |
593d2ea1 | 4730 | |
4731 | //____________________________________________________________________________ | |
4732 | void AliITSv3::Streamer(TBuffer &R__b) | |
4733 | { | |
4734 | // Stream an object of class AliITSv3. | |
4735 | ||
4736 | if (R__b.IsReading()) { | |
4737 | Version_t R__v = R__b.ReadVersion(); if (R__v) { } | |
4738 | AliITS::Streamer(R__b); | |
4739 | // This information does not need to be read. It is "hard wired" | |
4740 | // into this class via its creators. | |
4741 | //R__b >> fId3N; | |
4742 | //R__b.ReadArray(fId3Name); | |
4743 | } else { | |
4744 | R__b.WriteVersion(AliITSv3::IsA()); | |
4745 | AliITS::Streamer(R__b); | |
4746 | // This information does not need to be saved. It is "hard wired" | |
4747 | // into this class via its creators. | |
4748 | //R__b << fId3N; | |
4749 | //R__b.WriteArray(fId3Name, __COUNTER__); | |
4750 | } | |
4751 | } |