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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 | $Log$ | |
31b8cd63 | 18 | Revision 1.9 2001/02/03 00:00:30 nilsen |
19 | New version of AliITSgeom and related files. Now uses automatic streamers, | |
20 | set up for new formatted .det file which includes detector information. | |
21 | Additional smaller modifications are still to come. | |
22 | ||
8253cd9a | 23 | Revision 1.8 2000/10/02 16:32:35 barbera |
24 | Forward declaration added | |
25 | ||
92c19c36 | 26 | Revision 1.2.4.8 2000/10/02 15:52:05 barbera |
27 | Forward declaration added | |
28 | ||
29 | Revision 1.7 2000/07/10 16:07:18 fca | |
30 | Release version of ITS code | |
31 | ||
1f74eff4 | 32 | Revision 1.2.4.2 2000/03/04 23:55:35 nilsen |
33 | Fixed up comments/documentation. | |
34 | ||
35 | Revision 1.2.4.1 2000/01/12 19:03:32 nilsen | |
36 | This is the version of the files after the merging done in December 1999. | |
37 | See the ReadMe110100.txt file for details | |
38 | ||
39 | Revision 1.2 1999/09/29 09:24:20 fca | |
40 | Introduction of the Copyright and cvs Log | |
41 | ||
4c039060 | 42 | */ |
8253cd9a | 43 | #include <iostream.h> |
44 | #include <iomanip.h> | |
45 | #include <stdlib.h> | |
46 | #include <TShape.h> | |
47 | #include <TBRIK.h> | |
4c039060 | 48 | |
58005f18 | 49 | #include "AliITSgeomSDD.h" |
50 | ||
51 | ClassImp(AliITSgeomSDD) | |
52 | AliITSgeomSDD::AliITSgeomSDD(){ | |
1f74eff4 | 53 | //////////////////////////////////////////////////////////////////////// |
54 | // default constructor | |
55 | //////////////////////////////////////////////////////////////////////// | |
8253cd9a | 56 | // const Float_t kDx = 3.500;//cm. (Geant 3.12 units) Orthonormal to y and z |
57 | // const Float_t kDy = 0.014;//cm. (Geant 3.12 units) Radialy from the Beam | |
58 | // const Float_t kDz = 3.763;//cm. (Geant 3.12 units) Allong the Beam Pipe | |
1f74eff4 | 59 | |
8253cd9a | 60 | // cout << "AliITSgeomSDD default creator called: start" << endl; |
61 | fPeriod = 0.0; | |
62 | fDvelocity = 0.0; | |
63 | fNAnodesL = 0; | |
64 | fNAnodesR = 0; | |
65 | fAnodeXL = 0.0; | |
66 | fAnodeXR = 0.0; | |
67 | fAnodeLowEdgeL = 0; | |
68 | fAnodeLowEdgeR = 0; | |
69 | fShapeSDD = 0; | |
70 | // cout << "AliITSgeomSDD default creator called: end" << endl; | |
71 | } | |
72 | //________________________________________________________________________ | |
73 | AliITSgeomSDD::AliITSgeomSDD(const Float_t *box,Float_t per,Float_t vel, | |
74 | Float_t axL,Float_t axR, | |
75 | Int_t nAL,Float_t *leL, | |
76 | Int_t nAR,Float_t *leR){ | |
77 | //////////////////////////////////////////////////////////////////////// | |
78 | // Standard constructor | |
31b8cd63 | 79 | //////////////////////////////////////////////////////////////////////// |
80 | fPeriod = 0.0; | |
81 | fDvelocity = 0.0; | |
82 | fNAnodesL = 0; | |
83 | fNAnodesR = 0; | |
84 | fAnodeXL = 0.0; | |
85 | fAnodeXR = 0.0; | |
86 | fAnodeLowEdgeL = 0; | |
87 | fAnodeLowEdgeR = 0; | |
88 | fShapeSDD = 0; | |
89 | ResetSDD(box,per,vel,axL,axR,nAL,leL,nAR,leR); | |
90 | } | |
91 | //________________________________________________________________________ | |
92 | void AliITSgeomSDD::ResetSDD(const Float_t *box,Float_t per,Float_t vel, | |
93 | Float_t axL,Float_t axR, | |
94 | Int_t nAL,Float_t *leL, | |
95 | Int_t nAR,Float_t *leR){ | |
96 | //////////////////////////////////////////////////////////////////////// | |
97 | // Standard Filler | |
8253cd9a | 98 | //////////////////////////////////////////////////////////////////////// |
99 | Int_t i; | |
1f74eff4 | 100 | |
8253cd9a | 101 | fPeriod = per; |
102 | fDvelocity = vel; | |
103 | fNAnodesL = nAL; | |
104 | fNAnodesR = nAR; | |
105 | fAnodeXL = axL; | |
106 | fAnodeXR = axR; | |
31b8cd63 | 107 | // if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; |
8253cd9a | 108 | fAnodeLowEdgeL = new Float_t[fNAnodesL]; |
31b8cd63 | 109 | // if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; |
8253cd9a | 110 | fAnodeLowEdgeR = new Float_t[fNAnodesR]; |
111 | for(i=0;i<fNAnodesL;i++) fAnodeLowEdgeL[i] = leL[i]; | |
112 | for(i=0;i<fNAnodesR;i++) fAnodeLowEdgeR[i] = leR[i]; | |
1f74eff4 | 113 | fShapeSDD = new TBRIK("ActiveSDD","Active volume of SDD","SDD SI DET", |
8253cd9a | 114 | box[0],box[1],box[2]); |
115 | } | |
116 | //________________________________________________________________________ | |
117 | AliITSgeomSDD::~AliITSgeomSDD(){ | |
118 | // Destructor | |
119 | ||
120 | if(fShapeSDD!=0) delete fShapeSDD; | |
121 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
122 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
123 | fShapeSDD = 0; | |
124 | fPeriod = 0.0; | |
125 | fDvelocity = 0.0; | |
126 | fAnodeXL = 0.0; | |
127 | fAnodeXR = 0.0; | |
128 | fNAnodesL = 0; | |
129 | fNAnodesR = 0; | |
130 | fAnodeLowEdgeL = 0; | |
131 | fAnodeLowEdgeR = 0; | |
5323dece | 132 | } |
133 | //________________________________________________________________________ | |
134 | AliITSgeomSDD::AliITSgeomSDD(AliITSgeomSDD &source){ | |
8253cd9a | 135 | // Copy constructor |
136 | Int_t i; | |
137 | ||
138 | if(this==&source) return; | |
139 | this->fShapeSDD = new TBRIK(*(source.fShapeSDD)); | |
140 | this->fPeriod = source.fPeriod; | |
141 | this->fDvelocity = source.fDvelocity; | |
142 | this->fNAnodesL = source.fNAnodesL; | |
143 | this->fNAnodesR = source.fNAnodesR; | |
144 | this->fAnodeXL = source.fAnodeXL; | |
145 | this->fAnodeXR = source.fAnodeXR; | |
146 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
147 | this->fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
148 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
149 | this->fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
150 | for(i=0;i<fNAnodesL;i++)this->fAnodeLowEdgeL[i] = source.fAnodeLowEdgeL[i]; | |
151 | for(i=0;i<fNAnodesR;i++)this->fAnodeLowEdgeR[i] = source.fAnodeLowEdgeR[i]; | |
152 | return; | |
5323dece | 153 | } |
154 | //________________________________________________________________________ | |
155 | AliITSgeomSDD& AliITSgeomSDD::operator=(AliITSgeomSDD &source){ | |
8253cd9a | 156 | // = operator |
157 | Int_t i; | |
158 | ||
159 | if(this==&source) return *this; | |
160 | this->fShapeSDD = new TBRIK(*(source.fShapeSDD)); | |
161 | this->fPeriod = source.fPeriod; | |
162 | this->fDvelocity = source.fDvelocity; | |
163 | this->fNAnodesL = source.fNAnodesL; | |
164 | this->fNAnodesR = source.fNAnodesR; | |
165 | this->fNAnodesR = source.fNAnodesR; | |
166 | this->fAnodeXL = source.fAnodeXL; | |
167 | this->fAnodeXR = source.fAnodeXR; | |
168 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
169 | this->fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
170 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
171 | this->fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
172 | for(i=0;i<fNAnodesL;i++)this->fAnodeLowEdgeL[i] = source.fAnodeLowEdgeL[i]; | |
173 | for(i=0;i<fNAnodesR;i++)this->fAnodeLowEdgeR[i] = source.fAnodeLowEdgeR[i]; | |
174 | return *this; | |
175 | } | |
176 | //______________________________________________________________________ | |
177 | void AliITSgeomSDD::Local2Det(Float_t xl,Float_t zl,Int_t &a,Int_t &t,Int_t &s){ | |
178 | // Give the local detector coordinate it returns the anode number, time | |
179 | // bucket, and detector side. | |
180 | Int_t i; | |
181 | ||
182 | if(xl>0) { | |
183 | if(zl<fAnodeLowEdgeR[0]) i=-1; | |
184 | else for(i=0;i<fNAnodesR;i++) if(zl<fAnodeLowEdgeR[i]) break; | |
185 | a = i; | |
186 | s = 1; | |
187 | } else if(xl<0){ | |
188 | if(zl<fAnodeLowEdgeL[0]) i=-1; | |
189 | else for(i=0;i<fNAnodesL;i++) if(zl<fAnodeLowEdgeL[i]) break; | |
190 | a = i; | |
191 | s = 0; | |
192 | } else { // x==0. | |
193 | if(zl<fAnodeLowEdgeR[0]) i=-1; | |
194 | else for(i=0;i<fNAnodesR;i++) if(zl<fAnodeLowEdgeR[i]) break; | |
195 | a = i; | |
196 | if(zl<fAnodeLowEdgeL[0]) i=-1; | |
197 | else for(i=0;i<fNAnodesL;i++) if(zl<fAnodeLowEdgeL[i]) break; | |
198 | s = -i; | |
199 | } // end if | |
200 | t = (Int_t)TMath::Abs((GetAnodeX(a,s)-xl)/fDvelocity/fPeriod); | |
201 | return; | |
202 | } | |
203 | //______________________________________________________________________ | |
204 | void AliITSgeomSDD::Det2Local(Int_t a,Int_t t,Int_t s,Float_t &xl,Float_t &zl){ | |
205 | // Give the anode number, time bucket, and detector side, it returns the | |
206 | // local detector coordinate. | |
207 | ||
208 | zl = 0.5*GetAnodeZ(a,s); | |
209 | if(s==0){ | |
210 | xl = GetAnodeX(a,s)+(t+0.5)*fPeriod*fDvelocity; | |
211 | } else { // s==1 | |
212 | xl = GetAnodeX(a,s)-(t+0.5)*fPeriod*fDvelocity; | |
213 | } // end if s==0; | |
214 | return; | |
215 | } | |
216 | //______________________________________________________________________ | |
31b8cd63 | 217 | void AliITSgeomSDD::Print(ostream *os) const { |
8253cd9a | 218 | //////////////////////////////////////////////////////////////////////// |
219 | // Standard output format for this class. | |
220 | //////////////////////////////////////////////////////////////////////// | |
221 | Int_t i; | |
31b8cd63 | 222 | Int_t fmt; |
8253cd9a | 223 | |
224 | fmt = os->setf(ios::scientific); // set scientific floating point output | |
225 | *os << "TBRIK" << " "; | |
226 | *os << setprecision(16) << GetDx() << " "; | |
227 | *os << setprecision(16) << GetDy() << " "; | |
228 | *os << setprecision(16) << GetDz() << " "; | |
229 | *os << setprecision(16) << fPeriod << " "; | |
230 | *os << setprecision(16) << fDvelocity << " "; | |
231 | *os << fNAnodesL << " "; | |
232 | *os << fNAnodesR << " "; | |
233 | *os << fAnodeXL << " "; | |
234 | *os << fAnodeXR << " "; | |
235 | for(i=0;i<fNAnodesL;i++) *os <<setprecision(16)<<fAnodeLowEdgeL[i]<< " "; | |
236 | for(i=0;i<fNAnodesR;i++) *os <<setprecision(16)<<fAnodeLowEdgeR[i]<< " "; | |
237 | *os << endl; | |
238 | os->flags(fmt); // reset back to old formating. | |
239 | return; | |
240 | } | |
241 | //______________________________________________________________________ | |
242 | void AliITSgeomSDD::Read(istream *is){ | |
243 | //////////////////////////////////////////////////////////////////////// | |
244 | // Standard input format for this class. | |
245 | //////////////////////////////////////////////////////////////////////// | |
246 | Int_t i; | |
247 | Float_t dx,dy,dz; | |
248 | char shp[20]; | |
249 | ||
250 | *is >> shp; | |
251 | *is >> dx >> dy >> dz; | |
252 | if(fShapeSDD!=0) delete fShapeSDD; | |
253 | fShapeSDD = new TBRIK("ActiveSDD","Active volume of SDD","SDD SI DET", | |
254 | dx,dy,dz); | |
255 | *is >> fPeriod >> fDvelocity >> fNAnodesL >> fNAnodesR; | |
256 | *is >> fAnodeXL >> fAnodeXR; | |
257 | if(fAnodeLowEdgeL!=0) delete fAnodeLowEdgeL; | |
258 | this->fAnodeLowEdgeL = new Float_t[fNAnodesL]; | |
259 | if(fAnodeLowEdgeR!=0) delete fAnodeLowEdgeR; | |
260 | this->fAnodeLowEdgeR = new Float_t[fNAnodesR]; | |
261 | for(i=0;i<fNAnodesL;i++) *is >> fAnodeLowEdgeL[i]; | |
262 | for(i=0;i<fNAnodesR;i++) *is >> fAnodeLowEdgeR[i]; | |
263 | return; | |
264 | } | |
265 | //---------------------------------------------------------------------- | |
266 | ostream &operator<<(ostream &os,AliITSgeomSDD &p){ | |
267 | //////////////////////////////////////////////////////////////////////// | |
268 | // Standard output streaming function. | |
269 | //////////////////////////////////////////////////////////////////////// | |
270 | ||
271 | p.Print(&os); | |
272 | return os; | |
273 | } | |
274 | //---------------------------------------------------------------------- | |
275 | istream &operator>>(istream &is,AliITSgeomSDD &r){ | |
276 | //////////////////////////////////////////////////////////////////////// | |
277 | // Standard input streaming function. | |
278 | //////////////////////////////////////////////////////////////////////// | |
279 | ||
280 | r.Read(&is); | |
281 | return is; | |
282 | } | |
283 | //====================================================================== | |
284 | /* | |
285 | $Log$ | |
31b8cd63 | 286 | Revision 1.9 2001/02/03 00:00:30 nilsen |
287 | New version of AliITSgeom and related files. Now uses automatic streamers, | |
288 | set up for new formatted .det file which includes detector information. | |
289 | Additional smaller modifications are still to come. | |
290 | ||
8253cd9a | 291 | */ |
292 | //#include <iostream.h> | |
293 | //#include <TBRIK.h> | |
294 | ||
295 | //#include "AliITSgeomSDD256.h" | |
296 | ||
297 | ClassImp(AliITSgeomSDD256) | |
298 | ||
31b8cd63 | 299 | AliITSgeomSDD256::AliITSgeomSDD256() : AliITSgeomSDD(){ |
8253cd9a | 300 | //////////////////////////////////////////////////////////////////////// |
301 | // default constructor | |
302 | /* | |
303 | Pads for probe cards in ALICE-D2 /05.03.2000/ | |
304 | (X,Y) coordinates are quoted in microns and referred to the centers of | |
305 | bonding pads. (0, 0) corrispond to the center of the detector. | |
306 | Convention: | |
307 | left is for negative X, right is for positive X; | |
308 | DOWN half is for negative Y, UP half is for positive Y. | |
309 | ||
310 | Detector size: X= 87588 micrometers; Y= 72500 micrometers. | |
311 | Detector corners: | |
312 | LEFT UP: (-43794, 36250) | |
313 | RIGHT UP: (43794, 36250) | |
314 | LEFT DOWN: (-43794, -36250) | |
315 | RIGHT DOWN: (43794, -36250) | |
316 | ||
317 | Drift cathodes (n-side) | |
318 | ||
319 | cathode #0 (Ubias) | |
320 | (-1477, 0), pad size (150, 60) | |
321 | (875, 0), pad size (150, 60) | |
322 | (-36570, 0), pad size (200, 70) | |
323 | (-37570, 0), pad size (200, 70) | |
324 | (36570, 0), pad size (200, 70) | |
325 | (37570, 0), pad size (200, 70) | |
326 | ||
327 | cathode #1 DOWN half | |
328 | (-1477, -120), pad size (150, 60) | |
329 | (875, -120), pad size (150, 60) | |
330 | (-36570, -120), pad size (200, 70) | |
331 | (-37570, -120), pad size (200, 70) | |
332 | (36570, -120), pad size (200, 70) | |
333 | (37570, -120), pad size (200, 70) | |
334 | ||
335 | cathode #2 DOWN half | |
336 | (-1477, -240), pad size (150, 60) | |
337 | (875, -240), pad size (150, 60) | |
338 | (-36570, -240), pad size (200, 70) | |
339 | (-37570, -240), pad size (200, 70) | |
340 | (36570, -240), pad size (200, 70) | |
341 | (37570, -240), pad size (200, 70) | |
342 | ||
343 | cathode #3 DOWN half | |
344 | (-1477, -360), pad size (150, 60) | |
345 | (875, -360), pad size (150, 60) | |
346 | (-36570, -360), pad size (200, 70) | |
347 | (-37570, -360), pad size (200, 70) | |
348 | (36570, -360), pad size (200, 70) | |
349 | (37570, -360), pad size (200, 70) | |
350 | ..................................... | |
351 | ...................................... | |
352 | ...................................... | |
353 | cathode #30 DOWN half | |
354 | (-1477, -3600), pad size (150, 60) | |
355 | (875, -3600), pad size (150, 60) | |
356 | (-36570, -3600), pad size (200, 70) | |
357 | (-37570, -3600), pad size (200, 70) | |
358 | (36570, -3600), pad size (200, 70) | |
359 | (37570, -3600), pad size (200, 70) | |
360 | ................................... | |
361 | cathode #60 DOWN half | |
362 | (-1477, -7200), pad size (150, 60) | |
363 | (875, -7200), pad size (150, 60) | |
364 | (-36570, -7200), pad size (200, 70) | |
365 | (-37570, -7200), pad size (200, 70) | |
366 | (36570, -7200), pad size (200, 70) | |
367 | (37570, -7200), pad size (200, 70) | |
368 | .................................... | |
369 | cathode #90 DOWN half | |
370 | (-1477, -10800), pad size (150, 60) | |
371 | (875, -10800), pad size (150, 60) | |
372 | (-36570, -10800), pad size (200, 70) | |
373 | (-37570, -10800), pad size (200, 70) | |
374 | (36570, -10800), pad size (200, 70) | |
375 | (37570, -10800), pad size (200, 70) | |
376 | .................................... | |
377 | cathode #120 DOWN half | |
378 | (-1477, -14400), pad size (150, 60) | |
379 | (875, -14400), pad size (150, 60) | |
380 | (-36570, -14400), pad size (200, 70) | |
381 | (-37570, -14400), pad size (200, 70) | |
382 | (36570, -14400), pad size (200, 70) | |
383 | (37570, -14400), pad size (200, 70) | |
384 | .................................... | |
385 | cathode #150 DOWN half | |
386 | (-1477, -18000), pad size (150, 60) | |
387 | (875, -18000), pad size (150, 60) | |
388 | (-36570, -18000), pad size (200, 70) | |
389 | (-37570, -18000), pad size (200, 70) | |
390 | (36570, -18000), pad size (200, 70) | |
391 | (37570, -18000), pad size (200, 70) | |
392 | .................................... | |
393 | cathode #180 DOWN half | |
394 | (-1477, -21600), pad size (150, 60) | |
395 | (875, -21600), pad size (150, 60) | |
396 | (-36570, -21600), pad size (200, 70) | |
397 | (-37570, -21600), pad size (200, 70) | |
398 | (36570, -21600), pad size (200, 70) | |
399 | (37570, -21600), pad size (200, 70) | |
400 | .................................... | |
401 | cathode #210 DOWN half | |
402 | (-1477, -25200), pad size (150, 60) | |
403 | (875, -25200), pad size (150, 60) | |
404 | (-36570, -25200), pad size (200, 70) | |
405 | (-37570, -25200), pad size (200, 70) | |
406 | (36570, -25200), pad size (200, 70) | |
407 | (37570, -25200), pad size (200, 70) | |
408 | .................................... | |
409 | cathode #240 DOWN half | |
410 | (-1477, -28800), pad size (150, 60) | |
411 | (875, -28800), pad size (150, 60) | |
412 | (-36570, -28800), pad size (200, 70) | |
413 | (-37570, -28800), pad size (200, 70) | |
414 | (36570, -28800), pad size (200, 70) | |
415 | (37570, -28800), pad size (200, 70) | |
416 | .................................... | |
417 | cathode #270 DOWN half | |
418 | (-1477, -32400), pad size (150, 60) | |
419 | (875, -32400), pad size (150, 60) | |
420 | (-36570, -32400), pad size (200, 70) | |
421 | (-37570, -32400), pad size (200, 70) | |
422 | (36570, -32400), pad size (200, 70) | |
423 | (37570, -32400), pad size (200, 70) | |
424 | .................................... | |
425 | cathode #290 DOWN half | |
426 | (-1477, -34800), pad size (150, 60) | |
427 | (875, -34800), pad size (150, 60) | |
428 | (-36570, -34800), pad size (200, 70) | |
429 | (-37570, -34800), pad size (200, 70) | |
430 | (36570, -34800), pad size (200, 70) | |
431 | (37570, -34800), pad size (200, 70) | |
432 | ___________________________________________________ | |
433 | cathode #1 UP half | |
434 | (-1477, 120), pad size (150, 60) | |
435 | (875, 120), pad size (150, 60) | |
436 | (-36570, 120), pad size (200, 70) | |
437 | (-37570, 120), pad size (200, 70) | |
438 | (36570, 120), pad size (200, 70) | |
439 | (37570, 120), pad size (200, 70) | |
440 | ||
441 | cathode #2 UP half | |
442 | (-1477, 240), pad size (150, 60) | |
443 | (875, 240), pad size (150, 60) | |
444 | (-36570, 240), pad size (200, 70) | |
445 | (-37570, 240), pad size (200, 70) | |
446 | (36570, 240), pad size (200, 70) | |
447 | (37570, 240), pad size (200, 70) | |
448 | ||
449 | cathode #3 UP half | |
450 | (-1477, 360), pad size (150, 60) | |
451 | (875, 360), pad size (150, 60) | |
452 | (-36570, 360), pad size (200, 70) | |
453 | (-37570, 360), pad size (200, 70) | |
454 | (36570, 360), pad size (200, 70) | |
455 | (37570, 360), pad size (200, 70) | |
456 | ..................................... | |
457 | ...................................... | |
458 | ...................................... | |
459 | cathode #30 UP half | |
460 | (-1477, 3600), pad size (150, 60) | |
461 | (875, 3600), pad size (150, 60) | |
462 | (-36570, 3600), pad size (200, 70) | |
463 | (-37570, 3600), pad size (200, 70) | |
464 | (36570, 3600), pad size (200, 70) | |
465 | (37570, 3600), pad size (200, 70) | |
466 | ...................................... | |
467 | cathode #60 UP half | |
468 | (-1477, 7200), pad size (150, 60) | |
469 | (875, 7200), pad size (150, 60) | |
470 | (-36570, 7200), pad size (200, 70) | |
471 | (-37570, 7200), pad size (200, 70) | |
472 | (36570, 7200), pad size (200, 70) | |
473 | (37570, 7200), pad size (200, 70) | |
474 | ...................................... | |
475 | cathode #90 UP half | |
476 | (-1477, 10800), pad size (150, 60) | |
477 | (875, 10800), pad size (150, 60) | |
478 | (-36570, 10800), pad size (200, 70) | |
479 | (-37570, 10800), pad size (200, 70) | |
480 | (36570, 10800), pad size (200, 70) | |
481 | (37570, 10800), pad size (200, 70) | |
482 | ...................................... | |
483 | cathode #120 UP half | |
484 | (-1477, 14400), pad size (150, 60) | |
485 | (875, 14400), pad size (150, 60) | |
486 | (-36570, 14400), pad size (200, 70) | |
487 | (-37570, 14400), pad size (200, 70) | |
488 | (36570, 14400), pad size (200, 70) | |
489 | (37570, 14400), pad size (200, 70) | |
490 | ...................................... | |
491 | cathode #150 UP half | |
492 | (-1477, 18000), pad size (150, 60) | |
493 | (875, 18000), pad size (150, 60) | |
494 | (-36570, 18000), pad size (200, 70) | |
495 | (-37570, 18000), pad size (200, 70) | |
496 | (36570, 18000), pad size (200, 70) | |
497 | (37570, 18000), pad size (200, 70) | |
498 | ...................................... | |
499 | cathode #180 UP half | |
500 | (-1477, 21600), pad size (150, 60) | |
501 | (875, 21600), pad size (150, 60) | |
502 | (-36570, 21600), pad size (200, 70) | |
503 | (-37570, 21600), pad size (200, 70) | |
504 | (36570, 21600), pad size (200, 70) | |
505 | (37570, 21600), pad size (200, 70) | |
506 | ...................................... | |
507 | cathode #210 UP half | |
508 | (-1477, 25200), pad size (150, 60) | |
509 | (875, 25200), pad size (150, 60) | |
510 | (-36570, 25200), pad size (200, 70) | |
511 | (-37570, 25200), pad size (200, 70) | |
512 | (36570, 25200), pad size (200, 70) | |
513 | (37570, 25200), pad size (200, 70) | |
514 | ...................................... | |
515 | cathode #240 UP half | |
516 | (-1477, 28800), pad size (150, 60) | |
517 | (875, 28800), pad size (150, 60) | |
518 | (-36570, 28800), pad size (200, 70) | |
519 | (-37570, 28800), pad size (200, 70) | |
520 | (36570, 28800), pad size (200, 70) | |
521 | (37570, 28800), pad size (200, 70) | |
522 | ...................................... | |
523 | cathode #270 UP half | |
524 | (-1477, 32400), pad size (150, 60) | |
525 | (875, 32400), pad size (150, 60) | |
526 | (-36570, 32400), pad size (200, 70) | |
527 | (-37570, 32400), pad size (200, 70) | |
528 | (36570, 32400), pad size (200, 70) | |
529 | (37570, 32400), pad size (200, 70) | |
530 | ...................................... | |
531 | cathode #290 UP half | |
532 | (-1477, 34800), pad size (150, 60) | |
533 | (875, 34800), pad size (150, 60) | |
534 | (-36570, 34800), pad size (200, 70) | |
535 | (-37570, 34800), pad size (200, 70) | |
536 | (36570, 34800), pad size (200, 70) | |
537 | (37570, 34800), pad size (200, 70) | |
538 | Injectors (n-side) | |
539 | ||
540 | Central line injectors (DOWN half) | |
541 | (-1237, -660), pad size (150, 65) | |
542 | (1115, -660), pad size (150, 65) | |
543 | (37890, -660), pad size (100, 74) | |
544 | ||
545 | Middle line injectors (DOWN half) | |
546 | (-1237, -17460), pad size (150, 80) | |
547 | (1115, -17460), pad size (150, 80) | |
548 | (37890, -17460), pad size (100, 74) | |
549 | ||
550 | Bottom line injectors (DOWN half) | |
551 | (-1237, -34020), pad size (150, 80) | |
552 | (1115, -34020), pad size (150, 80) | |
553 | (37890, -34020), pad size (100, 74) | |
554 | ___________________________________________ | |
555 | Central line injectors (UP half) | |
556 | (-1237, 660), pad size (150, 65) | |
557 | (1115, 660), pad size (150, 65) | |
558 | (37890, 660), pad size (100, 74) | |
559 | ||
560 | Middle line injectors (UP half) | |
561 | (-1237, 17460), pad size (150, 80) | |
562 | (1115, 17460), pad size (150, 80) | |
563 | (37890, 17460), pad size (100, 74) | |
564 | ||
565 | Bottom line injectors (UP half) | |
566 | (-1237, 34020), pad size (150, 80) | |
567 | (1115, 34020), pad size (150, 80) | |
568 | (37890, 34020), pad size (100, 74) | |
569 | ||
570 | Drift cathodes and injectors of p-side have the bonding pads with the same | |
571 | coordinates as for the n-side (when looking through the masks) | |
572 | ||
573 | Cathodes of the collection zone (n-side) | |
574 | ||
575 | cathode #291 (-40 V) DOWN half | |
576 | (-38220, -35055), pad size (120, 160) | |
577 | (38190, -34992), pad size (120, 145) | |
578 | ||
579 | GRID cathode (-15 V) DOWN half | |
580 | (-37988, -35085), pad size (144, 210) | |
581 | (37988, -35085), pad size (144, 210) | |
582 | ||
583 | cathode #292 (-30 V) DOWN half | |
584 | (-38245, -35290), pad size (100, 170) | |
585 | (38210, -35242), pad size (150, 215) | |
586 | ||
587 | cathode #293 (-15 V) DOWN half | |
588 | (-38055, -35460), pad size (690, 70) | |
589 | (36488, -35460), pad size (3805, 70) | |
590 | ||
591 | n+ bulk contact (GND) DOWN half | |
592 | (-38300, -36050), pad size (1000, 395) | |
593 | (38300, -36050), pad size (1000, 395) | |
594 | ||
595 | bonding pad of the last integrated resistor DOWN half | |
596 | /it has to be connected to the GND/ | |
597 | (-38190, -35620) pad size (160, 110) | |
598 | ________________________________________________ | |
599 | cathode #291 (-40 V) UP half | |
600 | (-38220, 35055), pad size (120, 160) | |
601 | (38190, 34992), pad size (120, 145) | |
602 | ||
603 | GRID cathode (-15 V) UP half | |
604 | (-37988, 35085), pad size (144, 210) | |
605 | (37988, 35085), pad size (144, 210) | |
606 | ||
607 | cathode #292 (-30 V) UP half | |
608 | (-38245, 35290), pad size (100, 170) | |
609 | (38210, 35242), pad size (150, 215) | |
610 | ||
611 | cathode #293 (-15 V) UP half | |
612 | (-38055, 35460), pad size (690, 70) | |
613 | (36488, 35460), pad size (3805, 70) | |
614 | ||
615 | n+ bulk contact (GND) UP half | |
616 | (-38300, 36050), pad size (1000, 395) | |
617 | (38300, 36050), pad size (1000, 395) | |
618 | ||
619 | bonding pad of the last integrated resistor UP half | |
620 | /it has to be connected to the GND/ | |
621 | (-38190, 35620) pad size (160, 110) | |
622 | ||
623 | Cathodes of the collection zone (p-side) | |
624 | ||
625 | cathode #291 (-40 V) DOWN half | |
626 | (-38215, -35055), pad size (120, 160) | |
627 | (38190, -34992), pad size (120, 145) | |
628 | ||
629 | cathode W1 (-60 V) DOWN half | |
630 | (-38000, -35110), pad size (140, 240) | |
631 | (38000, -35110), pad size (140, 240) | |
632 | ||
633 | cathode W2 (-80 V) DOWN half | |
634 | ( 0, -35090), pad size (75600, 110) | |
635 | ||
636 | cathode #292 (-40 V) DOWN half | |
637 | (-38220, -35290), pad size (150, 170) | |
638 | (38210, -35242), pad size (150, 215) | |
639 | ||
640 | p+ bulk contact (GND) DOWN half | |
641 | (-38300, -36050), pad size (1000, 395) | |
642 | (38300, -36050), pad size (1000, 395) | |
643 | ||
644 | It is necessary to connect cathode #291 to cathode #292 in order to | |
645 | close the integrated divider to p+ bulk contact (GND). | |
646 | ||
647 | _______________________________________________ | |
648 | cathode #291 (-40 V) UP half | |
649 | (-38215, 35055), pad size (120, 160) | |
650 | (38190, 34992), pad size (120, 145) | |
651 | ||
652 | cathode W1 (-60 V) UP half | |
653 | (-38000, 35110), pad size (140, 240) | |
654 | (38000, 35110), pad size (140, 240) | |
655 | ||
656 | cathode W2 (-80 V) UP half | |
657 | ( 0, 35090), pad size (75600, 110) | |
658 | ||
659 | cathode #292 (-40 V) UP half | |
660 | (-38220, 35290), pad size (150, 170) | |
661 | (38210, 35242), pad size (150, 215) | |
662 | ||
663 | p+ bulk contact (GND) UP half | |
664 | (-38300, 36050), pad size (1000, 395) | |
665 | (38300, 36050), pad size (1000, 395) | |
666 | ||
667 | It is necessary to connect cathode #291 to cathode #292 in order to | |
668 | close the integrated divider to p+ bulk contact (GND). | |
669 | ||
670 | Anodes (n-side) | |
671 | There are 256 anodes to be bonded to the inputs of front-end electronics. In | |
672 | addition there are 2 anodes (one at the left edge and one at the right edge | |
673 | of the anode array) that have to be bonded to the ground. I call these 2 | |
674 | anodes #L and #R. The pitch of all anodes is 294 micrometers. | |
675 | ||
676 | DOWN half anodes | |
677 | #L (-37779, -35085), pad size (184, 140) | |
678 | #1 (-37485, -35085), pad size (184, 140) | |
679 | ......................................... | |
680 | ......................................... | |
681 | #256.............(37485, -35085), pad size (184, 140) | |
682 | #R (37779, -35085), pad size (184, 140) | |
683 | _____________________________________________ | |
684 | UP half anodes | |
685 | #L (-37779, 35085), pad size (184, 140) | |
686 | #1 (-37485, 35085), pad size (184, 140) | |
687 | ......................................... | |
688 | ......................................... | |
689 | #256.............(37485, 35085), pad size (184, 140) | |
690 | #R (37779, 35085), pad size (184, 140) | |
691 | */ | |
692 | //////////////////////////////////////////////////////////////////////// | |
31b8cd63 | 693 | const Float_t kDxyz[] = {3.6250,0.01499,4.3794};//cm. (Geant 3.12 units) |
8253cd9a | 694 | // Size of sensitive region of detector |
695 | const Float_t kPeriod = 25.0E-09; // 40 MHz sampling frequence | |
696 | const Float_t kVelocity = 5.46875E+03; // cm/s drift velocity | |
697 | const Float_t kAnodeXL = -3.5085; // cm location in x of anodes left side | |
698 | const Float_t kAnodeXR = 3.5085; // cm location in x of anodes right side | |
699 | const Int_t kNAnodes = 256; // nuber of anodes connected | |
700 | const Float_t kAnodePitch = 0.0294; // cm | |
701 | const Float_t kAnodesZ = -3.7485; // cm Starting location of anodes in z | |
702 | Float_t AnodeLowEdges[kNAnodes+1]; | |
703 | Int_t i; | |
704 | ||
705 | // cout << "AliITSgeomSDD256 default creator called: start" << end; | |
706 | AnodeLowEdges[0] = kAnodesZ; | |
707 | for(i=0;i<kNAnodes;i++) AnodeLowEdges[i+1] = kAnodePitch+AnodeLowEdges[i]; | |
31b8cd63 | 708 | AliITSgeomSDD::ResetSDD(kDxyz,kPeriod,kVelocity,kAnodeXL,kAnodeXR, |
709 | kNAnodes+1,AnodeLowEdges, | |
710 | kNAnodes+1,AnodeLowEdges); | |
8253cd9a | 711 | // cout << "AliITSgeomSDD256 default creator called: end" << endl; |
712 | } | |
713 | //________________________________________________________________________ | |
714 | ostream &operator<<(ostream &os,AliITSgeomSDD256 &p){ | |
715 | //////////////////////////////////////////////////////////////////////// | |
716 | // Standard output streaming function. | |
717 | //////////////////////////////////////////////////////////////////////// | |
718 | ||
719 | p.Print(&os); | |
720 | return os; | |
721 | } | |
722 | //---------------------------------------------------------------------- | |
723 | istream &operator>>(istream &is,AliITSgeomSDD256 &r){ | |
724 | //////////////////////////////////////////////////////////////////////// | |
725 | // Standard input streaming function. | |
726 | //////////////////////////////////////////////////////////////////////// | |
727 | ||
728 | r.Read(&is); | |
729 | return is; | |
730 | } | |
731 | //====================================================================== | |
732 | /* | |
733 | $Log$ | |
31b8cd63 | 734 | Revision 1.9 2001/02/03 00:00:30 nilsen |
735 | New version of AliITSgeom and related files. Now uses automatic streamers, | |
736 | set up for new formatted .det file which includes detector information. | |
737 | Additional smaller modifications are still to come. | |
738 | ||
8253cd9a | 739 | */ |
740 | //#include <iostream.h> | |
741 | //#include <TBRIK.h> | |
742 | ||
743 | //#include "AliITSgeomSDD300.h" | |
744 | ||
745 | ClassImp(AliITSgeomSDD300) | |
746 | ||
747 | AliITSgeomSDD300::AliITSgeomSDD300() : AliITSgeomSDD(){ | |
748 | //////////////////////////////////////////////////////////////////////// | |
749 | // default constructor | |
750 | //////////////////////////////////////////////////////////////////////// | |
751 | const Float_t kDxyz[] = {3.500,0.014,3.763};//cm. | |
752 | const Float_t kPeriod = 25.0E-09; // 40 MHz | |
753 | const Float_t kVelocity = 5.46875E+3; // cm/s | |
754 | const Int_t kNAnodes = 300; // number of anodes | |
755 | const Float_t kAnodeXL = -3.500; // cm | |
756 | const Float_t kAnodeXR = +3.500; // cm | |
757 | const Float_t kAnodesZ = -3.75; // cm | |
758 | Float_t AnodeLowEdges[kNAnodes+1]; | |
759 | const Float_t kanode = 0.0250;// cm anode separation. | |
760 | Int_t i; | |
761 | ||
762 | // cout << "AliITSgeomSDD300 default creator called: start" << endl; | |
763 | AnodeLowEdges[0] = kAnodesZ; | |
764 | for(i=0;i<kNAnodes;i++) AnodeLowEdges[i+1] = kanode+AnodeLowEdges[i]; | |
31b8cd63 | 765 | AliITSgeomSDD::ResetSDD(kDxyz,kPeriod,kVelocity,kAnodeXL,kAnodeXR, |
766 | kNAnodes+1,AnodeLowEdges, | |
767 | kNAnodes+1,AnodeLowEdges); | |
8253cd9a | 768 | // cout << "AliITSgeomSDD300 default creator called: end" << endl; |
769 | } | |
770 | //________________________________________________________________________ | |
771 | ostream &operator<<(ostream &os,AliITSgeomSDD300 &p){ | |
772 | //////////////////////////////////////////////////////////////////////// | |
773 | // Standard output streaming function. | |
774 | //////////////////////////////////////////////////////////////////////// | |
775 | ||
776 | p.Print(&os); | |
777 | return os; | |
778 | } | |
779 | //---------------------------------------------------------------------- | |
780 | istream &operator>>(istream &is,AliITSgeomSDD300 &r){ | |
781 | //////////////////////////////////////////////////////////////////////// | |
782 | // Standard input streaming function. | |
783 | //////////////////////////////////////////////////////////////////////// | |
784 | ||
785 | r.Read(&is); | |
786 | return is; | |
58005f18 | 787 | } |
8253cd9a | 788 | //---------------------------------------------------------------------- |