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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 | $Log$ | |
8253cd9a | 18 | Revision 1.8 2000/10/02 16:32:35 barbera |
19 | Forward declaration added | |
20 | ||
92c19c36 | 21 | Revision 1.2.4.8 2000/10/02 15:52:05 barbera |
22 | Forward declaration added | |
23 | ||
24 | Revision 1.7 2000/07/10 16:07:18 fca | |
25 | Release version of ITS code | |
26 | ||
1f74eff4 | 27 | Revision 1.2.4.2 2000/03/04 23:55:35 nilsen |
28 | Fixed up comments/documentation. | |
29 | ||
30 | Revision 1.2.4.1 2000/01/12 19:03:32 nilsen | |
31 | This is the version of the files after the merging done in December 1999. | |
32 | See the ReadMe110100.txt file for details | |
33 | ||
34 | Revision 1.2 1999/09/29 09:24:20 fca | |
35 | Introduction of the Copyright and cvs Log | |
36 | ||
4c039060 | 37 | */ |
8253cd9a | 38 | #include <iostream.h> |
39 | #include <iomanip.h> | |
40 | #include <stdlib.h> | |
41 | #include <TShape.h> | |
42 | #include <TBRIK.h> | |
4c039060 | 43 | |
58005f18 | 44 | #include "AliITSgeomSDD.h" |
45 | ||
46 | ClassImp(AliITSgeomSDD) | |
47 | AliITSgeomSDD::AliITSgeomSDD(){ | |
1f74eff4 | 48 | //////////////////////////////////////////////////////////////////////// |
49 | // default constructor | |
50 | //////////////////////////////////////////////////////////////////////// | |
8253cd9a | 51 | // const Float_t kDx = 3.500;//cm. (Geant 3.12 units) Orthonormal to y and z |
52 | // const Float_t kDy = 0.014;//cm. (Geant 3.12 units) Radialy from the Beam | |
53 | // const Float_t kDz = 3.763;//cm. (Geant 3.12 units) Allong the Beam Pipe | |
1f74eff4 | 54 | |
8253cd9a | 55 | // cout << "AliITSgeomSDD default creator called: start" << endl; |
56 | fPeriod = 0.0; | |
57 | fDvelocity = 0.0; | |
58 | fNAnodesL = 0; | |
59 | fNAnodesR = 0; | |
60 | fAnodeXL = 0.0; | |
61 | fAnodeXR = 0.0; | |
62 | fAnodeLowEdgeL = 0; | |
63 | fAnodeLowEdgeR = 0; | |
64 | fShapeSDD = 0; | |
65 | // cout << "AliITSgeomSDD default creator called: end" << endl; | |
66 | } | |
67 | //________________________________________________________________________ | |
68 | AliITSgeomSDD::AliITSgeomSDD(const Float_t *box,Float_t per,Float_t vel, | |
69 | Float_t axL,Float_t axR, | |
70 | Int_t nAL,Float_t *leL, | |
71 | Int_t nAR,Float_t *leR){ | |
72 | //////////////////////////////////////////////////////////////////////// | |
73 | // Standard constructor | |
74 | //////////////////////////////////////////////////////////////////////// | |
75 | Int_t i; | |
1f74eff4 | 76 | |
8253cd9a | 77 | fPeriod = per; |
78 | fDvelocity = vel; | |
79 | fNAnodesL = nAL; | |
80 | fNAnodesR = nAR; | |
81 | fAnodeXL = axL; | |
82 | fAnodeXR = axR; | |
83 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
84 | fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
85 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
86 | fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
87 | for(i=0;i<fNAnodesL;i++) fAnodeLowEdgeL[i] = leL[i]; | |
88 | for(i=0;i<fNAnodesR;i++) fAnodeLowEdgeR[i] = leR[i]; | |
1f74eff4 | 89 | fShapeSDD = new TBRIK("ActiveSDD","Active volume of SDD","SDD SI DET", |
8253cd9a | 90 | box[0],box[1],box[2]); |
91 | } | |
92 | //________________________________________________________________________ | |
93 | AliITSgeomSDD::~AliITSgeomSDD(){ | |
94 | // Destructor | |
95 | ||
96 | if(fShapeSDD!=0) delete fShapeSDD; | |
97 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
98 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
99 | fShapeSDD = 0; | |
100 | fPeriod = 0.0; | |
101 | fDvelocity = 0.0; | |
102 | fAnodeXL = 0.0; | |
103 | fAnodeXR = 0.0; | |
104 | fNAnodesL = 0; | |
105 | fNAnodesR = 0; | |
106 | fAnodeLowEdgeL = 0; | |
107 | fAnodeLowEdgeR = 0; | |
5323dece | 108 | } |
109 | //________________________________________________________________________ | |
110 | AliITSgeomSDD::AliITSgeomSDD(AliITSgeomSDD &source){ | |
8253cd9a | 111 | // Copy constructor |
112 | Int_t i; | |
113 | ||
114 | if(this==&source) return; | |
115 | this->fShapeSDD = new TBRIK(*(source.fShapeSDD)); | |
116 | this->fPeriod = source.fPeriod; | |
117 | this->fDvelocity = source.fDvelocity; | |
118 | this->fNAnodesL = source.fNAnodesL; | |
119 | this->fNAnodesR = source.fNAnodesR; | |
120 | this->fAnodeXL = source.fAnodeXL; | |
121 | this->fAnodeXR = source.fAnodeXR; | |
122 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
123 | this->fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
124 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
125 | this->fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
126 | for(i=0;i<fNAnodesL;i++)this->fAnodeLowEdgeL[i] = source.fAnodeLowEdgeL[i]; | |
127 | for(i=0;i<fNAnodesR;i++)this->fAnodeLowEdgeR[i] = source.fAnodeLowEdgeR[i]; | |
128 | return; | |
5323dece | 129 | } |
130 | //________________________________________________________________________ | |
131 | AliITSgeomSDD& AliITSgeomSDD::operator=(AliITSgeomSDD &source){ | |
8253cd9a | 132 | // = operator |
133 | Int_t i; | |
134 | ||
135 | if(this==&source) return *this; | |
136 | this->fShapeSDD = new TBRIK(*(source.fShapeSDD)); | |
137 | this->fPeriod = source.fPeriod; | |
138 | this->fDvelocity = source.fDvelocity; | |
139 | this->fNAnodesL = source.fNAnodesL; | |
140 | this->fNAnodesR = source.fNAnodesR; | |
141 | this->fNAnodesR = source.fNAnodesR; | |
142 | this->fAnodeXL = source.fAnodeXL; | |
143 | this->fAnodeXR = source.fAnodeXR; | |
144 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
145 | this->fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
146 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
147 | this->fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
148 | for(i=0;i<fNAnodesL;i++)this->fAnodeLowEdgeL[i] = source.fAnodeLowEdgeL[i]; | |
149 | for(i=0;i<fNAnodesR;i++)this->fAnodeLowEdgeR[i] = source.fAnodeLowEdgeR[i]; | |
150 | return *this; | |
151 | } | |
152 | //______________________________________________________________________ | |
153 | void AliITSgeomSDD::Local2Det(Float_t xl,Float_t zl,Int_t &a,Int_t &t,Int_t &s){ | |
154 | // Give the local detector coordinate it returns the anode number, time | |
155 | // bucket, and detector side. | |
156 | Int_t i; | |
157 | ||
158 | if(xl>0) { | |
159 | if(zl<fAnodeLowEdgeR[0]) i=-1; | |
160 | else for(i=0;i<fNAnodesR;i++) if(zl<fAnodeLowEdgeR[i]) break; | |
161 | a = i; | |
162 | s = 1; | |
163 | } else if(xl<0){ | |
164 | if(zl<fAnodeLowEdgeL[0]) i=-1; | |
165 | else for(i=0;i<fNAnodesL;i++) if(zl<fAnodeLowEdgeL[i]) break; | |
166 | a = i; | |
167 | s = 0; | |
168 | } else { // x==0. | |
169 | if(zl<fAnodeLowEdgeR[0]) i=-1; | |
170 | else for(i=0;i<fNAnodesR;i++) if(zl<fAnodeLowEdgeR[i]) break; | |
171 | a = i; | |
172 | if(zl<fAnodeLowEdgeL[0]) i=-1; | |
173 | else for(i=0;i<fNAnodesL;i++) if(zl<fAnodeLowEdgeL[i]) break; | |
174 | s = -i; | |
175 | } // end if | |
176 | t = (Int_t)TMath::Abs((GetAnodeX(a,s)-xl)/fDvelocity/fPeriod); | |
177 | return; | |
178 | } | |
179 | //______________________________________________________________________ | |
180 | void AliITSgeomSDD::Det2Local(Int_t a,Int_t t,Int_t s,Float_t &xl,Float_t &zl){ | |
181 | // Give the anode number, time bucket, and detector side, it returns the | |
182 | // local detector coordinate. | |
183 | ||
184 | zl = 0.5*GetAnodeZ(a,s); | |
185 | if(s==0){ | |
186 | xl = GetAnodeX(a,s)+(t+0.5)*fPeriod*fDvelocity; | |
187 | } else { // s==1 | |
188 | xl = GetAnodeX(a,s)-(t+0.5)*fPeriod*fDvelocity; | |
189 | } // end if s==0; | |
190 | return; | |
191 | } | |
192 | //______________________________________________________________________ | |
193 | void AliITSgeomSDD::Print(ostream *os){ | |
194 | //////////////////////////////////////////////////////////////////////// | |
195 | // Standard output format for this class. | |
196 | //////////////////////////////////////////////////////////////////////// | |
197 | Int_t i; | |
198 | ios::fmtflags fmt; | |
199 | ||
200 | fmt = os->setf(ios::scientific); // set scientific floating point output | |
201 | *os << "TBRIK" << " "; | |
202 | *os << setprecision(16) << GetDx() << " "; | |
203 | *os << setprecision(16) << GetDy() << " "; | |
204 | *os << setprecision(16) << GetDz() << " "; | |
205 | *os << setprecision(16) << fPeriod << " "; | |
206 | *os << setprecision(16) << fDvelocity << " "; | |
207 | *os << fNAnodesL << " "; | |
208 | *os << fNAnodesR << " "; | |
209 | *os << fAnodeXL << " "; | |
210 | *os << fAnodeXR << " "; | |
211 | for(i=0;i<fNAnodesL;i++) *os <<setprecision(16)<<fAnodeLowEdgeL[i]<< " "; | |
212 | for(i=0;i<fNAnodesR;i++) *os <<setprecision(16)<<fAnodeLowEdgeR[i]<< " "; | |
213 | *os << endl; | |
214 | os->flags(fmt); // reset back to old formating. | |
215 | return; | |
216 | } | |
217 | //______________________________________________________________________ | |
218 | void AliITSgeomSDD::Read(istream *is){ | |
219 | //////////////////////////////////////////////////////////////////////// | |
220 | // Standard input format for this class. | |
221 | //////////////////////////////////////////////////////////////////////// | |
222 | Int_t i; | |
223 | Float_t dx,dy,dz; | |
224 | char shp[20]; | |
225 | ||
226 | *is >> shp; | |
227 | *is >> dx >> dy >> dz; | |
228 | if(fShapeSDD!=0) delete fShapeSDD; | |
229 | fShapeSDD = new TBRIK("ActiveSDD","Active volume of SDD","SDD SI DET", | |
230 | dx,dy,dz); | |
231 | *is >> fPeriod >> fDvelocity >> fNAnodesL >> fNAnodesR; | |
232 | *is >> fAnodeXL >> fAnodeXR; | |
233 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
234 | this->fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
235 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
236 | this->fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
237 | for(i=0;i<fNAnodesL;i++) *is >> fAnodeLowEdgeL[i]; | |
238 | for(i=0;i<fNAnodesR;i++) *is >> fAnodeLowEdgeR[i]; | |
239 | return; | |
240 | } | |
241 | //---------------------------------------------------------------------- | |
242 | ostream &operator<<(ostream &os,AliITSgeomSDD &p){ | |
243 | //////////////////////////////////////////////////////////////////////// | |
244 | // Standard output streaming function. | |
245 | //////////////////////////////////////////////////////////////////////// | |
246 | ||
247 | p.Print(&os); | |
248 | return os; | |
249 | } | |
250 | //---------------------------------------------------------------------- | |
251 | istream &operator>>(istream &is,AliITSgeomSDD &r){ | |
252 | //////////////////////////////////////////////////////////////////////// | |
253 | // Standard input streaming function. | |
254 | //////////////////////////////////////////////////////////////////////// | |
255 | ||
256 | r.Read(&is); | |
257 | return is; | |
258 | } | |
259 | //====================================================================== | |
260 | /* | |
261 | $Log$ | |
262 | */ | |
263 | //#include <iostream.h> | |
264 | //#include <TBRIK.h> | |
265 | ||
266 | //#include "AliITSgeomSDD256.h" | |
267 | ||
268 | ClassImp(AliITSgeomSDD256) | |
269 | ||
270 | AliITSgeomSDD256::AliITSgeomSDD256(){ | |
271 | //////////////////////////////////////////////////////////////////////// | |
272 | // default constructor | |
273 | /* | |
274 | Pads for probe cards in ALICE-D2 /05.03.2000/ | |
275 | (X,Y) coordinates are quoted in microns and referred to the centers of | |
276 | bonding pads. (0, 0) corrispond to the center of the detector. | |
277 | Convention: | |
278 | left is for negative X, right is for positive X; | |
279 | DOWN half is for negative Y, UP half is for positive Y. | |
280 | ||
281 | Detector size: X= 87588 micrometers; Y= 72500 micrometers. | |
282 | Detector corners: | |
283 | LEFT UP: (-43794, 36250) | |
284 | RIGHT UP: (43794, 36250) | |
285 | LEFT DOWN: (-43794, -36250) | |
286 | RIGHT DOWN: (43794, -36250) | |
287 | ||
288 | Drift cathodes (n-side) | |
289 | ||
290 | cathode #0 (Ubias) | |
291 | (-1477, 0), pad size (150, 60) | |
292 | (875, 0), pad size (150, 60) | |
293 | (-36570, 0), pad size (200, 70) | |
294 | (-37570, 0), pad size (200, 70) | |
295 | (36570, 0), pad size (200, 70) | |
296 | (37570, 0), pad size (200, 70) | |
297 | ||
298 | cathode #1 DOWN half | |
299 | (-1477, -120), pad size (150, 60) | |
300 | (875, -120), pad size (150, 60) | |
301 | (-36570, -120), pad size (200, 70) | |
302 | (-37570, -120), pad size (200, 70) | |
303 | (36570, -120), pad size (200, 70) | |
304 | (37570, -120), pad size (200, 70) | |
305 | ||
306 | cathode #2 DOWN half | |
307 | (-1477, -240), pad size (150, 60) | |
308 | (875, -240), pad size (150, 60) | |
309 | (-36570, -240), pad size (200, 70) | |
310 | (-37570, -240), pad size (200, 70) | |
311 | (36570, -240), pad size (200, 70) | |
312 | (37570, -240), pad size (200, 70) | |
313 | ||
314 | cathode #3 DOWN half | |
315 | (-1477, -360), pad size (150, 60) | |
316 | (875, -360), pad size (150, 60) | |
317 | (-36570, -360), pad size (200, 70) | |
318 | (-37570, -360), pad size (200, 70) | |
319 | (36570, -360), pad size (200, 70) | |
320 | (37570, -360), pad size (200, 70) | |
321 | ..................................... | |
322 | ...................................... | |
323 | ...................................... | |
324 | cathode #30 DOWN half | |
325 | (-1477, -3600), pad size (150, 60) | |
326 | (875, -3600), pad size (150, 60) | |
327 | (-36570, -3600), pad size (200, 70) | |
328 | (-37570, -3600), pad size (200, 70) | |
329 | (36570, -3600), pad size (200, 70) | |
330 | (37570, -3600), pad size (200, 70) | |
331 | ................................... | |
332 | cathode #60 DOWN half | |
333 | (-1477, -7200), pad size (150, 60) | |
334 | (875, -7200), pad size (150, 60) | |
335 | (-36570, -7200), pad size (200, 70) | |
336 | (-37570, -7200), pad size (200, 70) | |
337 | (36570, -7200), pad size (200, 70) | |
338 | (37570, -7200), pad size (200, 70) | |
339 | .................................... | |
340 | cathode #90 DOWN half | |
341 | (-1477, -10800), pad size (150, 60) | |
342 | (875, -10800), pad size (150, 60) | |
343 | (-36570, -10800), pad size (200, 70) | |
344 | (-37570, -10800), pad size (200, 70) | |
345 | (36570, -10800), pad size (200, 70) | |
346 | (37570, -10800), pad size (200, 70) | |
347 | .................................... | |
348 | cathode #120 DOWN half | |
349 | (-1477, -14400), pad size (150, 60) | |
350 | (875, -14400), pad size (150, 60) | |
351 | (-36570, -14400), pad size (200, 70) | |
352 | (-37570, -14400), pad size (200, 70) | |
353 | (36570, -14400), pad size (200, 70) | |
354 | (37570, -14400), pad size (200, 70) | |
355 | .................................... | |
356 | cathode #150 DOWN half | |
357 | (-1477, -18000), pad size (150, 60) | |
358 | (875, -18000), pad size (150, 60) | |
359 | (-36570, -18000), pad size (200, 70) | |
360 | (-37570, -18000), pad size (200, 70) | |
361 | (36570, -18000), pad size (200, 70) | |
362 | (37570, -18000), pad size (200, 70) | |
363 | .................................... | |
364 | cathode #180 DOWN half | |
365 | (-1477, -21600), pad size (150, 60) | |
366 | (875, -21600), pad size (150, 60) | |
367 | (-36570, -21600), pad size (200, 70) | |
368 | (-37570, -21600), pad size (200, 70) | |
369 | (36570, -21600), pad size (200, 70) | |
370 | (37570, -21600), pad size (200, 70) | |
371 | .................................... | |
372 | cathode #210 DOWN half | |
373 | (-1477, -25200), pad size (150, 60) | |
374 | (875, -25200), pad size (150, 60) | |
375 | (-36570, -25200), pad size (200, 70) | |
376 | (-37570, -25200), pad size (200, 70) | |
377 | (36570, -25200), pad size (200, 70) | |
378 | (37570, -25200), pad size (200, 70) | |
379 | .................................... | |
380 | cathode #240 DOWN half | |
381 | (-1477, -28800), pad size (150, 60) | |
382 | (875, -28800), pad size (150, 60) | |
383 | (-36570, -28800), pad size (200, 70) | |
384 | (-37570, -28800), pad size (200, 70) | |
385 | (36570, -28800), pad size (200, 70) | |
386 | (37570, -28800), pad size (200, 70) | |
387 | .................................... | |
388 | cathode #270 DOWN half | |
389 | (-1477, -32400), pad size (150, 60) | |
390 | (875, -32400), pad size (150, 60) | |
391 | (-36570, -32400), pad size (200, 70) | |
392 | (-37570, -32400), pad size (200, 70) | |
393 | (36570, -32400), pad size (200, 70) | |
394 | (37570, -32400), pad size (200, 70) | |
395 | .................................... | |
396 | cathode #290 DOWN half | |
397 | (-1477, -34800), pad size (150, 60) | |
398 | (875, -34800), pad size (150, 60) | |
399 | (-36570, -34800), pad size (200, 70) | |
400 | (-37570, -34800), pad size (200, 70) | |
401 | (36570, -34800), pad size (200, 70) | |
402 | (37570, -34800), pad size (200, 70) | |
403 | ___________________________________________________ | |
404 | cathode #1 UP half | |
405 | (-1477, 120), pad size (150, 60) | |
406 | (875, 120), pad size (150, 60) | |
407 | (-36570, 120), pad size (200, 70) | |
408 | (-37570, 120), pad size (200, 70) | |
409 | (36570, 120), pad size (200, 70) | |
410 | (37570, 120), pad size (200, 70) | |
411 | ||
412 | cathode #2 UP half | |
413 | (-1477, 240), pad size (150, 60) | |
414 | (875, 240), pad size (150, 60) | |
415 | (-36570, 240), pad size (200, 70) | |
416 | (-37570, 240), pad size (200, 70) | |
417 | (36570, 240), pad size (200, 70) | |
418 | (37570, 240), pad size (200, 70) | |
419 | ||
420 | cathode #3 UP half | |
421 | (-1477, 360), pad size (150, 60) | |
422 | (875, 360), pad size (150, 60) | |
423 | (-36570, 360), pad size (200, 70) | |
424 | (-37570, 360), pad size (200, 70) | |
425 | (36570, 360), pad size (200, 70) | |
426 | (37570, 360), pad size (200, 70) | |
427 | ..................................... | |
428 | ...................................... | |
429 | ...................................... | |
430 | cathode #30 UP half | |
431 | (-1477, 3600), pad size (150, 60) | |
432 | (875, 3600), pad size (150, 60) | |
433 | (-36570, 3600), pad size (200, 70) | |
434 | (-37570, 3600), pad size (200, 70) | |
435 | (36570, 3600), pad size (200, 70) | |
436 | (37570, 3600), pad size (200, 70) | |
437 | ...................................... | |
438 | cathode #60 UP half | |
439 | (-1477, 7200), pad size (150, 60) | |
440 | (875, 7200), pad size (150, 60) | |
441 | (-36570, 7200), pad size (200, 70) | |
442 | (-37570, 7200), pad size (200, 70) | |
443 | (36570, 7200), pad size (200, 70) | |
444 | (37570, 7200), pad size (200, 70) | |
445 | ...................................... | |
446 | cathode #90 UP half | |
447 | (-1477, 10800), pad size (150, 60) | |
448 | (875, 10800), pad size (150, 60) | |
449 | (-36570, 10800), pad size (200, 70) | |
450 | (-37570, 10800), pad size (200, 70) | |
451 | (36570, 10800), pad size (200, 70) | |
452 | (37570, 10800), pad size (200, 70) | |
453 | ...................................... | |
454 | cathode #120 UP half | |
455 | (-1477, 14400), pad size (150, 60) | |
456 | (875, 14400), pad size (150, 60) | |
457 | (-36570, 14400), pad size (200, 70) | |
458 | (-37570, 14400), pad size (200, 70) | |
459 | (36570, 14400), pad size (200, 70) | |
460 | (37570, 14400), pad size (200, 70) | |
461 | ...................................... | |
462 | cathode #150 UP half | |
463 | (-1477, 18000), pad size (150, 60) | |
464 | (875, 18000), pad size (150, 60) | |
465 | (-36570, 18000), pad size (200, 70) | |
466 | (-37570, 18000), pad size (200, 70) | |
467 | (36570, 18000), pad size (200, 70) | |
468 | (37570, 18000), pad size (200, 70) | |
469 | ...................................... | |
470 | cathode #180 UP half | |
471 | (-1477, 21600), pad size (150, 60) | |
472 | (875, 21600), pad size (150, 60) | |
473 | (-36570, 21600), pad size (200, 70) | |
474 | (-37570, 21600), pad size (200, 70) | |
475 | (36570, 21600), pad size (200, 70) | |
476 | (37570, 21600), pad size (200, 70) | |
477 | ...................................... | |
478 | cathode #210 UP half | |
479 | (-1477, 25200), pad size (150, 60) | |
480 | (875, 25200), pad size (150, 60) | |
481 | (-36570, 25200), pad size (200, 70) | |
482 | (-37570, 25200), pad size (200, 70) | |
483 | (36570, 25200), pad size (200, 70) | |
484 | (37570, 25200), pad size (200, 70) | |
485 | ...................................... | |
486 | cathode #240 UP half | |
487 | (-1477, 28800), pad size (150, 60) | |
488 | (875, 28800), pad size (150, 60) | |
489 | (-36570, 28800), pad size (200, 70) | |
490 | (-37570, 28800), pad size (200, 70) | |
491 | (36570, 28800), pad size (200, 70) | |
492 | (37570, 28800), pad size (200, 70) | |
493 | ...................................... | |
494 | cathode #270 UP half | |
495 | (-1477, 32400), pad size (150, 60) | |
496 | (875, 32400), pad size (150, 60) | |
497 | (-36570, 32400), pad size (200, 70) | |
498 | (-37570, 32400), pad size (200, 70) | |
499 | (36570, 32400), pad size (200, 70) | |
500 | (37570, 32400), pad size (200, 70) | |
501 | ...................................... | |
502 | cathode #290 UP half | |
503 | (-1477, 34800), pad size (150, 60) | |
504 | (875, 34800), pad size (150, 60) | |
505 | (-36570, 34800), pad size (200, 70) | |
506 | (-37570, 34800), pad size (200, 70) | |
507 | (36570, 34800), pad size (200, 70) | |
508 | (37570, 34800), pad size (200, 70) | |
509 | Injectors (n-side) | |
510 | ||
511 | Central line injectors (DOWN half) | |
512 | (-1237, -660), pad size (150, 65) | |
513 | (1115, -660), pad size (150, 65) | |
514 | (37890, -660), pad size (100, 74) | |
515 | ||
516 | Middle line injectors (DOWN half) | |
517 | (-1237, -17460), pad size (150, 80) | |
518 | (1115, -17460), pad size (150, 80) | |
519 | (37890, -17460), pad size (100, 74) | |
520 | ||
521 | Bottom line injectors (DOWN half) | |
522 | (-1237, -34020), pad size (150, 80) | |
523 | (1115, -34020), pad size (150, 80) | |
524 | (37890, -34020), pad size (100, 74) | |
525 | ___________________________________________ | |
526 | Central line injectors (UP half) | |
527 | (-1237, 660), pad size (150, 65) | |
528 | (1115, 660), pad size (150, 65) | |
529 | (37890, 660), pad size (100, 74) | |
530 | ||
531 | Middle line injectors (UP half) | |
532 | (-1237, 17460), pad size (150, 80) | |
533 | (1115, 17460), pad size (150, 80) | |
534 | (37890, 17460), pad size (100, 74) | |
535 | ||
536 | Bottom line injectors (UP half) | |
537 | (-1237, 34020), pad size (150, 80) | |
538 | (1115, 34020), pad size (150, 80) | |
539 | (37890, 34020), pad size (100, 74) | |
540 | ||
541 | Drift cathodes and injectors of p-side have the bonding pads with the same | |
542 | coordinates as for the n-side (when looking through the masks) | |
543 | ||
544 | Cathodes of the collection zone (n-side) | |
545 | ||
546 | cathode #291 (-40 V) DOWN half | |
547 | (-38220, -35055), pad size (120, 160) | |
548 | (38190, -34992), pad size (120, 145) | |
549 | ||
550 | GRID cathode (-15 V) DOWN half | |
551 | (-37988, -35085), pad size (144, 210) | |
552 | (37988, -35085), pad size (144, 210) | |
553 | ||
554 | cathode #292 (-30 V) DOWN half | |
555 | (-38245, -35290), pad size (100, 170) | |
556 | (38210, -35242), pad size (150, 215) | |
557 | ||
558 | cathode #293 (-15 V) DOWN half | |
559 | (-38055, -35460), pad size (690, 70) | |
560 | (36488, -35460), pad size (3805, 70) | |
561 | ||
562 | n+ bulk contact (GND) DOWN half | |
563 | (-38300, -36050), pad size (1000, 395) | |
564 | (38300, -36050), pad size (1000, 395) | |
565 | ||
566 | bonding pad of the last integrated resistor DOWN half | |
567 | /it has to be connected to the GND/ | |
568 | (-38190, -35620) pad size (160, 110) | |
569 | ________________________________________________ | |
570 | cathode #291 (-40 V) UP half | |
571 | (-38220, 35055), pad size (120, 160) | |
572 | (38190, 34992), pad size (120, 145) | |
573 | ||
574 | GRID cathode (-15 V) UP half | |
575 | (-37988, 35085), pad size (144, 210) | |
576 | (37988, 35085), pad size (144, 210) | |
577 | ||
578 | cathode #292 (-30 V) UP half | |
579 | (-38245, 35290), pad size (100, 170) | |
580 | (38210, 35242), pad size (150, 215) | |
581 | ||
582 | cathode #293 (-15 V) UP half | |
583 | (-38055, 35460), pad size (690, 70) | |
584 | (36488, 35460), pad size (3805, 70) | |
585 | ||
586 | n+ bulk contact (GND) UP half | |
587 | (-38300, 36050), pad size (1000, 395) | |
588 | (38300, 36050), pad size (1000, 395) | |
589 | ||
590 | bonding pad of the last integrated resistor UP half | |
591 | /it has to be connected to the GND/ | |
592 | (-38190, 35620) pad size (160, 110) | |
593 | ||
594 | Cathodes of the collection zone (p-side) | |
595 | ||
596 | cathode #291 (-40 V) DOWN half | |
597 | (-38215, -35055), pad size (120, 160) | |
598 | (38190, -34992), pad size (120, 145) | |
599 | ||
600 | cathode W1 (-60 V) DOWN half | |
601 | (-38000, -35110), pad size (140, 240) | |
602 | (38000, -35110), pad size (140, 240) | |
603 | ||
604 | cathode W2 (-80 V) DOWN half | |
605 | ( 0, -35090), pad size (75600, 110) | |
606 | ||
607 | cathode #292 (-40 V) DOWN half | |
608 | (-38220, -35290), pad size (150, 170) | |
609 | (38210, -35242), pad size (150, 215) | |
610 | ||
611 | p+ bulk contact (GND) DOWN half | |
612 | (-38300, -36050), pad size (1000, 395) | |
613 | (38300, -36050), pad size (1000, 395) | |
614 | ||
615 | It is necessary to connect cathode #291 to cathode #292 in order to | |
616 | close the integrated divider to p+ bulk contact (GND). | |
617 | ||
618 | _______________________________________________ | |
619 | cathode #291 (-40 V) UP half | |
620 | (-38215, 35055), pad size (120, 160) | |
621 | (38190, 34992), pad size (120, 145) | |
622 | ||
623 | cathode W1 (-60 V) UP half | |
624 | (-38000, 35110), pad size (140, 240) | |
625 | (38000, 35110), pad size (140, 240) | |
626 | ||
627 | cathode W2 (-80 V) UP half | |
628 | ( 0, 35090), pad size (75600, 110) | |
629 | ||
630 | cathode #292 (-40 V) UP half | |
631 | (-38220, 35290), pad size (150, 170) | |
632 | (38210, 35242), pad size (150, 215) | |
633 | ||
634 | p+ bulk contact (GND) UP half | |
635 | (-38300, 36050), pad size (1000, 395) | |
636 | (38300, 36050), pad size (1000, 395) | |
637 | ||
638 | It is necessary to connect cathode #291 to cathode #292 in order to | |
639 | close the integrated divider to p+ bulk contact (GND). | |
640 | ||
641 | Anodes (n-side) | |
642 | There are 256 anodes to be bonded to the inputs of front-end electronics. In | |
643 | addition there are 2 anodes (one at the left edge and one at the right edge | |
644 | of the anode array) that have to be bonded to the ground. I call these 2 | |
645 | anodes #L and #R. The pitch of all anodes is 294 micrometers. | |
646 | ||
647 | DOWN half anodes | |
648 | #L (-37779, -35085), pad size (184, 140) | |
649 | #1 (-37485, -35085), pad size (184, 140) | |
650 | ......................................... | |
651 | ......................................... | |
652 | #256.............(37485, -35085), pad size (184, 140) | |
653 | #R (37779, -35085), pad size (184, 140) | |
654 | _____________________________________________ | |
655 | UP half anodes | |
656 | #L (-37779, 35085), pad size (184, 140) | |
657 | #1 (-37485, 35085), pad size (184, 140) | |
658 | ......................................... | |
659 | ......................................... | |
660 | #256.............(37485, 35085), pad size (184, 140) | |
661 | #R (37779, 35085), pad size (184, 140) | |
662 | */ | |
663 | //////////////////////////////////////////////////////////////////////// | |
664 | const Float_t kDxyz[] = {3.6250,0.0150,4.3794};//cm. (Geant 3.12 units) | |
665 | // Size of sensitive region of detector | |
666 | const Float_t kPeriod = 25.0E-09; // 40 MHz sampling frequence | |
667 | const Float_t kVelocity = 5.46875E+03; // cm/s drift velocity | |
668 | const Float_t kAnodeXL = -3.5085; // cm location in x of anodes left side | |
669 | const Float_t kAnodeXR = 3.5085; // cm location in x of anodes right side | |
670 | const Int_t kNAnodes = 256; // nuber of anodes connected | |
671 | const Float_t kAnodePitch = 0.0294; // cm | |
672 | const Float_t kAnodesZ = -3.7485; // cm Starting location of anodes in z | |
673 | Float_t AnodeLowEdges[kNAnodes+1]; | |
674 | Int_t i; | |
675 | ||
676 | // cout << "AliITSgeomSDD256 default creator called: start" << end; | |
677 | AnodeLowEdges[0] = kAnodesZ; | |
678 | for(i=0;i<kNAnodes;i++) AnodeLowEdges[i+1] = kAnodePitch+AnodeLowEdges[i]; | |
679 | AliITSgeomSDD::AliITSgeomSDD(kDxyz,kPeriod,kVelocity,kAnodeXL,kAnodeXR, | |
680 | kNAnodes+1,AnodeLowEdges, | |
681 | kNAnodes+1,AnodeLowEdges); | |
682 | // cout << "AliITSgeomSDD256 default creator called: end" << endl; | |
683 | } | |
684 | //________________________________________________________________________ | |
685 | ostream &operator<<(ostream &os,AliITSgeomSDD256 &p){ | |
686 | //////////////////////////////////////////////////////////////////////// | |
687 | // Standard output streaming function. | |
688 | //////////////////////////////////////////////////////////////////////// | |
689 | ||
690 | p.Print(&os); | |
691 | return os; | |
692 | } | |
693 | //---------------------------------------------------------------------- | |
694 | istream &operator>>(istream &is,AliITSgeomSDD256 &r){ | |
695 | //////////////////////////////////////////////////////////////////////// | |
696 | // Standard input streaming function. | |
697 | //////////////////////////////////////////////////////////////////////// | |
698 | ||
699 | r.Read(&is); | |
700 | return is; | |
701 | } | |
702 | //====================================================================== | |
703 | /* | |
704 | $Log$ | |
705 | */ | |
706 | //#include <iostream.h> | |
707 | //#include <TBRIK.h> | |
708 | ||
709 | //#include "AliITSgeomSDD300.h" | |
710 | ||
711 | ClassImp(AliITSgeomSDD300) | |
712 | ||
713 | AliITSgeomSDD300::AliITSgeomSDD300() : AliITSgeomSDD(){ | |
714 | //////////////////////////////////////////////////////////////////////// | |
715 | // default constructor | |
716 | //////////////////////////////////////////////////////////////////////// | |
717 | const Float_t kDxyz[] = {3.500,0.014,3.763};//cm. | |
718 | const Float_t kPeriod = 25.0E-09; // 40 MHz | |
719 | const Float_t kVelocity = 5.46875E+3; // cm/s | |
720 | const Int_t kNAnodes = 300; // number of anodes | |
721 | const Float_t kAnodeXL = -3.500; // cm | |
722 | const Float_t kAnodeXR = +3.500; // cm | |
723 | const Float_t kAnodesZ = -3.75; // cm | |
724 | Float_t AnodeLowEdges[kNAnodes+1]; | |
725 | const Float_t kanode = 0.0250;// cm anode separation. | |
726 | Int_t i; | |
727 | ||
728 | // cout << "AliITSgeomSDD300 default creator called: start" << endl; | |
729 | AnodeLowEdges[0] = kAnodesZ; | |
730 | for(i=0;i<kNAnodes;i++) AnodeLowEdges[i+1] = kanode+AnodeLowEdges[i]; | |
731 | AliITSgeomSDD::AliITSgeomSDD(kDxyz,kPeriod,kVelocity,kAnodeXL,kAnodeXR, | |
732 | kNAnodes+1,AnodeLowEdges, | |
733 | kNAnodes+1,AnodeLowEdges); | |
734 | // cout << "AliITSgeomSDD300 default creator called: end" << endl; | |
735 | } | |
736 | //________________________________________________________________________ | |
737 | ostream &operator<<(ostream &os,AliITSgeomSDD300 &p){ | |
738 | //////////////////////////////////////////////////////////////////////// | |
739 | // Standard output streaming function. | |
740 | //////////////////////////////////////////////////////////////////////// | |
741 | ||
742 | p.Print(&os); | |
743 | return os; | |
744 | } | |
745 | //---------------------------------------------------------------------- | |
746 | istream &operator>>(istream &is,AliITSgeomSDD300 &r){ | |
747 | //////////////////////////////////////////////////////////////////////// | |
748 | // Standard input streaming function. | |
749 | //////////////////////////////////////////////////////////////////////// | |
750 | ||
751 | r.Read(&is); | |
752 | return is; | |
58005f18 | 753 | } |
8253cd9a | 754 | //---------------------------------------------------------------------- |