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added a number of getter for variables which didn't have them in the past.
[u/mrichter/AliRoot.git] / ITS / AliITSv11.cxx
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2b680d9b 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$Log$
162acd47 18Revision 1.6 2003/02/10 17:03:52 nilsen
19New version and structure of ITS V11 geometry. Work still in progress.
20
aa9bc63b 21Revision 1.5 2003/02/01 14:02:20 nilsen
22Work continues.
23
2cf828ba 24Revision 1.4 2003/01/29 16:01:14 nilsen
25Update today's work.
26
db708caf 27Revision 1.3 2003/01/28 17:59:54 nilsen
28Work continuing.
29
3717ba94 30Revision 1.2 2003/01/26 14:35:15 nilsen
31Some more geometry interface functions added and a start at the SSD support
162acd47 32cone geometry. Committed to allow easy updates of partical work between
33authors.
3717ba94 34
dfefbaec 35Revision 1.1 2003/01/20 23:32:49 nilsen
36New ITS geometry. Only a Skeleton for now.
37
2b680d9b 38$Id$
39*/
40
41//////////////////////////////////////////////////////////////////////////////
42// //
43// Inner Traking System version 11 //
44// This class contains the base procedures for the Inner Tracking System //
45// //
46// Authors: R. Barbera //
47// version 6. //
48// Created 2000. //
49// //
50// NOTE: THIS IS THE SYMMETRIC PPR geometry of the ITS. //
51// THIS WILL NOT WORK //
52// with the geometry or module classes or any analysis classes. You are //
53// strongly encouraged to uses AliITSv5. //
54// //
55//////////////////////////////////////////////////////////////////////////////
56// See AliITSv11::StepManager().
57#include <Riostream.h>
58#include <stdio.h>
59#include <stdlib.h>
60#include <TMath.h>
2b680d9b 61#include <TFile.h> // only required for Tracking function?
2b680d9b 62#include <TObjArray.h>
63#include <TLorentzVector.h>
64#include <TObjString.h>
65#include <TClonesArray.h>
66#include <TBRIK.h>
67#include <TSystem.h>
68
69
70#include "AliRun.h"
71#include "AliMagF.h"
72#include "AliConst.h"
73#include "AliITSGeant3Geometry.h"
74#include "AliITShit.h"
2b680d9b 75#include "AliITSv11.h"
76#include "AliITSgeom.h"
77#include "AliITSgeomSPD.h"
78#include "AliITSgeomSDD.h"
79#include "AliITSgeomSSD.h"
80#include "AliITSDetType.h"
81#include "AliITSresponseSPD.h"
82#include "AliITSresponseSDD.h"
83#include "AliITSresponseSSD.h"
84#include "AliITSsegmentationSPD.h"
85#include "AliITSsegmentationSDD.h"
86#include "AliITSsegmentationSSD.h"
87#include "AliITSsimulationSPD.h"
88#include "AliITSsimulationSDD.h"
89#include "AliITSsimulationSSD.h"
90#include "AliITSClusterFinderSPD.h"
91#include "AliITSClusterFinderSDD.h"
92#include "AliITSClusterFinderSSD.h"
aa9bc63b 93//
162acd47 94#include "AliITSGeometryITSV.h"
aa9bc63b 95#include "AliITSGeometrySSDCone.h"
162acd47 96#include "AliITSGeometrySDDCone.h"
2b680d9b 97
98ClassImp(AliITSv11)
99
100//______________________________________________________________________
101AliITSv11::AliITSv11() : AliITS() {
aa9bc63b 102 // Standard default constructor for the ITS version 11.
2b680d9b 103 // Inputs:
aa9bc63b 104 // none.
2b680d9b 105 // Outputs:
aa9bc63b 106 // none.
107 // Return
108 // A default constructed AliITSv11 class.
2b680d9b 109
162acd47 110 fITSV = 0;
111 fcS = 0;
112// fcD = 0;
2b680d9b 113}
114//______________________________________________________________________
aa9bc63b 115AliITSv11::AliITSv11(const char *title) : AliITS("ITS", title){
116 // Standard constructor for the ITS version 11.
2b680d9b 117 // Inputs:
162acd47 118 // const char *title The title of for this geometry.
2b680d9b 119 // Outputs:
aa9bc63b 120 // none.
121 // Return
122 // A Standard constructed AliITSv11 class.
2b680d9b 123
162acd47 124 fITSV = 0;
125 fcS = 0;
126// fcD = 0;
2b680d9b 127}
128//______________________________________________________________________
aa9bc63b 129AliITSv11::~AliITSv11() {
130 // Standard destructor for the ITS version 11.
dfefbaec 131 // Inputs:
aa9bc63b 132 // none.
dfefbaec 133 // Outputs:
aa9bc63b 134 // none.
135 // Return
136 // none.
dfefbaec 137
162acd47 138 if(fITSV!=0) delete fITSV;
139 if(fcS!=0) delete fcS;
140// if(fcD!=0) delete fcD;
141}
142//______________________________________________________________________
143AliITSv11::AliITSv11(const AliITSv11 &source){
144 // Copy Constructor for ITS version 11.
145 // Inputs:
146 // AliITSv11 &source class to be copied from.
147 // Outputs:
148 // none.
149 // Return
150 // none.
151
152 if(&source == this) return;
153 Error("Copy Constructor","Not allowed to copy AliITSv11");
154 return;
155}
156//______________________________________________________________________
157AliITSv11& AliITSv11::operator=(const AliITSv11 &source){
158 // Assignment operator for the ITS version 11.
159 // Inputs:
160 // AliITSv11 &source class to be copied from.
161 // Outputs:
162 // none.
163 // Return
164 // none.
165
166 if(&source == this) return *this;
167 Error("= operator","Not allowed to copy AliITSv11");
168 return *this;
dfefbaec 169}
170//______________________________________________________________________
aa9bc63b 171void AliITSv11::BuildGeometry(){
162acd47 172 // This routine defines and Creates the geometry for version 11 of
173 // the ITS for use in the simulation display routines. This is a
174 // very simplified geometry for speed of viewing.
2b680d9b 175 // Inputs:
aa9bc63b 176 // none.
2b680d9b 177 // Outputs:
aa9bc63b 178 // none.
179 // Return
180 // none.
162acd47 181 TVector3 t(0.0,0.0,0.0);
2b680d9b 182
162acd47 183 if(fITSV==0) fITSV = new AliITSGeometryITSV(this,"ALIC");
184 if(fcS==0) fcS = new AliITSGeometrySSDCone(this,t,"TSV",1);
2b680d9b 185
162acd47 186 fcS->BuildDisplayGeometry();
2b680d9b 187}
188//______________________________________________________________________
aa9bc63b 189void AliITSv11::CreateGeometry(){
162acd47 190 // This routine defines and Creates the geometry for version 11 of
191 // the ITS. The geometry is used by the particle trasport routines,
192 // and therefore, is very detailed.
dfefbaec 193 // Inputs:
aa9bc63b 194 // none.
dfefbaec 195 // Outputs:
aa9bc63b 196 // none.
197 // Return
198 // none.
aa9bc63b 199 TVector3 t(0.0,0.0,0.0);
162acd47 200
201 if(fITSV==0) fITSV = new AliITSGeometryITSV(this,"ALIC");
202 if(fcS==0) fcS = new AliITSGeometrySSDCone(this,t,"TSV",1);
203 //
204 fITSV->CreateG3Geometry();
205 fcS->CreateG3Geometry("TSV",t);
206 //
207 fITSV->PositionGeometry("ALIC",1,t,0);
208 fcS->PositionG3Geometry(fITSV->GetParams(),1,t,0);
3717ba94 209}
210//______________________________________________________________________
aa9bc63b 211void AliITSv11::CreateMaterials(){
212 // Create ITS materials
213 // This function defines the default materials used in the Geant
162acd47 214 // Monte Carlo simulations for the geometries AliITSv11.
aa9bc63b 215 // In general it is automatically replaced by
3717ba94 216 // Inputs:
aa9bc63b 217 // none.
3717ba94 218 // Outputs:
219 // none.
aa9bc63b 220 // Return
3717ba94 221 // none.
162acd47 222/*
223 TVector3 t(0.0,0.0,0.0);
224
225 if(fITSV==0) fITSV = new AliITSGeometryITSV(this,"ALIC");
226 if(fcS==0) fcS = new AliITSGeometrySSDCone(this,t,"TSV",1);
227
228 fITSV->CreateG3Materials();
229 fcS->CreateG3Materials();
230*/
231
232
233 Int_t ifield = gAlice->Field()->Integ();
234 Float_t fieldm = gAlice->Field()->Max();
235
236 Float_t tmaxfd = 0.1; // 1.0; // Degree
237 Float_t stemax = 1.0; // cm
238 Float_t deemax = 0.1; // 30.0; // Fraction of particle's energy 0<deemax<=1
239 Float_t epsil = 1.0E-4; // 1.0; // cm
240 Float_t stmin = 0.0; // cm "Default value used"
241
242 Float_t tmaxfdSi = 0.1; // .10000E+01; // Degree
243 Float_t stemaxSi = 0.0075; // .10000E+01; // cm
244 Float_t deemaxSi = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1
245 Float_t epsilSi = 1.0E-4;// .10000E+01;
246 Float_t stminSi = 0.0; // cm "Default value used"
247
248 Float_t tmaxfdAir = 0.1; // .10000E+01; // Degree
249 Float_t stemaxAir = .10000E+01; // cm
250 Float_t deemaxAir = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1
251 Float_t epsilAir = 1.0E-4;// .10000E+01;
252 Float_t stminAir = 0.0; // cm "Default value used"
253
254 Float_t tmaxfdServ = 1.0; // 10.0; // Degree
255 Float_t stemaxServ = 1.0; // 0.01; // cm
256 Float_t deemaxServ = 0.5; // 0.1; // Fraction of particle's energy 0<deemax<=1
257 Float_t epsilServ = 1.0E-3; // 0.003; // cm
258 Float_t stminServ = 0.0; //0.003; // cm "Default value used"
259
260 // Freon
261 Float_t afre[2] = { 12.011,18.9984032 };
262 Float_t zfre[2] = { 6., 9. };
263 Float_t wfre[2] = { 5.,12. };
264 Float_t densfre = 1.5;
265
266 // --- Define the various materials and media for GEANT ---
267 // AliMaterial(Int_t imat, const char* name, Float_t a, Float_t z,
268 // Float_t dens, Float_t radl, Float_t absl,
269 // Float_t *buf=0, Int_t nwbuf=0)
270 //AliMedium(Int_t numed, const char *name, Int_t nmat,
271 // Int_t isvol, Int_t ifield, Float_t fieldm,
272 // Float_t tmaxfd, Float_t stemax, Float_t deemax,
273 // Float_t epsil, Float_t stmin, Float_t *ubuf=0, Int_t nbuf=0)
274 AliMaterial(1,"SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
275 AliMedium(1,"SI$",1,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
276
277 AliMaterial(2,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
278 AliMedium(2,"SPD SI CHIP$",2,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
279
280 AliMaterial(3,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
281 AliMedium(3,"SPD SI BUS$",3,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
282
283 AliMaterial(4,"C (M55J)$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
284 AliMedium(4,"C (M55J)$",4,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
285
286 AliMaterial(5,"AIR$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
287 AliMedium(5,"AIR$",5,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
288
289 AliMaterial(6,"GEN AIR$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
290 AliMedium(6,"GEN AIR$",6,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
291
292 AliMaterial(7,"SDD SI CHIP$",0.374952E+02,0.178184E+02,0.24485E+01,0.76931E+01,0.99900E+03);
293 AliMedium(7,"SDD SI CHIP$",7,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
294
295 AliMaterial(9,"SDD C (M55J)$",0.123565E+02,0.64561E+01,0.18097E+01,0.229570E+02,0.99900E+03);
296 AliMedium(9,"SDD C (M55J)$",9,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
297
298 AliMaterial(10,"SDD AIR$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
299 AliMedium(10,"SDD AIR$",10,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
300
301 AliMaterial(11,"AL$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03);
302 AliMedium(11,"AL$",11,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
303
304 AliMaterial(12,"WATER$",0.14322E+02,0.72167E+01,0.10000E+01,0.35759E+02,0.94951E+02);
305 AliMedium(12,"WATER$",12,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
306
307 AliMixture(13,"Freon$",afre,zfre,densfre,-2,wfre);
308 AliMedium(13,"Freon$",13,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
309
310 AliMaterial(14,"COPPER$",0.63546E+02,0.29000E+02,0.89600E+01,0.14300E+01,0.99900E+03);
311 AliMedium(14,"COPPER$",14,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
312
313 AliMaterial(15,"CERAMICS$",0.22314E+02,0.10856E+02,0.36000E+01,0.76200E+01,0.31901E+02);
314 AliMedium(15,"CERAMICS$",15,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
315
316 AliMaterial(20,"SSD C (M55J)$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
317 AliMedium(20,"SSD C (M55J)$",20,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
318
319 AliMaterial(21,"SSD AIR$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
320 AliMedium(21,"SSD AIR$",21,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
321
322 AliMaterial(25,"G10FR4$",0.17749E+02,0.88750E+01,0.18000E+01,0.21822E+02,0.99900E+03);
323 AliMedium(25,"G10FR4$",25,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
324
325 AliMaterial(26,"GEN C (M55J)$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
326 AliMedium(26,"GEN C (M55J)$",26,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
327
328 AliMaterial(27,"GEN Air$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
329 AliMedium(27,"GEN Air$",27,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
330
331 AliMaterial(51,"SPD SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
332 AliMedium(51,"SPD SI$",51,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
333
334 AliMaterial(52,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
335 AliMedium(52,"SPD SI CHIP$",52,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
336
337 AliMaterial(53,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
338 AliMedium(53,"SPD SI BUS$",53,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
339
340 AliMaterial(54,"SPD C (M55J)$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
341 AliMedium(54,"SPD C (M55J)$",54,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
342
343 AliMaterial(55,"SPD AIR$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
344 AliMedium(55,"SPD AIR$",55,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
345
346 AliMaterial(56,"SPD KAPTON(POLYCH2)$",0.14000E+02,0.71770E+01,0.13000E+01,0.31270E+02,0.99900E+03);
347 AliMedium(56,"SPD KAPTON(POLYCH2)$",56,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
348
349 AliMaterial(61,"EPOXY$",0.17749E+02,0.88750E+01,0.18000E+01,0.21822E+02,0.99900E+03);
350 AliMedium(61,"EPOXY$",61,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
351
352 AliMaterial(62,"SILICON$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
353 AliMedium(62,"SILICON$",62,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
354
355 AliMaterial(63,"KAPTONH(POLYCH2)$",0.14000E+02,0.71770E+01,0.13000E+01,0.31270E+02,0.99900E+03);
356 AliMedium(63,"KAPTONH(POLYCH2)$",63,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
357
358 AliMaterial(64,"ALUMINUM$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03);
359 AliMedium(64,"ALUMINUM$",64,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
360
361 AliMaterial(65,"INOX$",0.55098E+02,0.2572E+02,0.7900E+01,0.17800E+01,0.99900E+03);
362 AliMedium(65,"INOX$",65,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
363
364 AliMaterial(68,"ROHACELL$",0.123974E+02,0.62363E+01,0.500E-01,0.80986E+03,0.99900E+03);
365 AliMedium(68,"ROHACELL$",68,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
366
367 AliMaterial(69,"SDD C AL (M55J)$",0.138802E+02,0.71315E+01,0.19837E+01,0.176542E+02,0.99900E+03);
368 AliMedium(69,"SDD C AL (M55J)$",69,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
369
370 AliMaterial(70,"SDDKAPTON (POLYCH2)$",0.14000E+02,0.71770E+01,0.13000E+01,0.31270E+02,0.99900E+03);
371 AliMedium(70,"SDDKAPTON (POLYCH2)$",70,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
372
373 AliMaterial(71,"ITS SANDW A$",0.12011E+02,0.60000E+01,0.2115E+00,0.17479E+03,0.99900E+03);
374 AliMedium(71,"ITS SANDW A$",71,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
375
376 AliMaterial(72,"ITS SANDW B$",0.12011E+02,0.60000E+01,0.27000E+00,0.18956E+03,0.99900E+03);
377 AliMedium(72,"ITS SANDW B$",72,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
378
379 AliMaterial(73,"ITS SANDW C$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03);
380 AliMedium(73,"ITS SANDW C$",73,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
381
382 AliMaterial(74,"HEAT COND GLUE$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
383 AliMedium(74,"HEAT COND GLUE$",74,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
384
385 AliMaterial(75,"ELASTO SIL$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
386 AliMedium(75,"ELASTO SIL$",75,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
387
388 AliMaterial(76,"SPDBUS(AL+KPT+EPOX)$",0.19509E+02,0.96502E+01,0.19060E+01,0.15413E+02,0.99900E+03);
389 AliMedium(76,"SPDBUS(AL+KPT+EPOX)$",76,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
390
391 AliMaterial(77,"SDD X7R capacitors$",0.1157516E+03,0.477056E+02,0.67200E+01,0.14236E+01,0.99900E+03);
392 AliMedium(77,"SDD X7R capacitors$",77,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
393
394 AliMaterial(78,"SDD ruby sph. Al2O3$",0.218101E+02,0.106467E+02,0.39700E+01,0.48539E+01,0.99900E+03);
395 AliMedium(78,"SDD ruby sph. Al2O3$",78,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
396
397 AliMaterial(79,"SDD SI insensitive$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
398 AliMedium(79,"SDD SI insensitive$",79,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
399
400 AliMaterial(80,"SDD HV microcable$",0.159379E+02,0.78598E+01,0.16087E+01,0.217906E+02,0.99900E+03);
401 AliMedium(80,"SDD HV microcable$",80,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
402
403 AliMaterial(81,"SDD LV+signal cable$",0.223689E+02,0.108531+02,0.21035E+01,0.13440E+02,0.99900E+03);
404 AliMedium(81,"SDD LV+signal cable$",81,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
405
406 AliMaterial(82,"SDD hybrid microcab$",0.218254E+02,0.106001E+02,0.20502E+01,0.137308E+02,0.99900E+03);
407 AliMedium(82,"SDD hybrid microcab$",82,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
408
409 AliMaterial(83,"SDD anode microcab$",0.186438E+02,0.91193E+01,0.17854E+01,0.176451E+02,0.99900E+03);
410 AliMedium(83,"SDD anode microcab$",83,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
411
412 AliMaterial(84,"SDD/SSD rings$",0.123565E+02,0.64561E+01,0.18097E+01,0.229570E+02,0.99900E+03);
413 AliMedium(84,"SDD/SSD rings$",84,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
414
415 AliMaterial(85,"inox/alum$",0.321502E+02,0.153383E+02,0.30705E+01,0.69197E+01,0.99900E+03);
416 AliMedium(85,"inox/alum$",85,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
417
418
419 // Special media
420
421 AliMaterial(90,"SPD shield$", 12.011, 6., 1.93/10. , 22.1*10., 999);
422 AliMedium(90,"SPD shield$",90,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
423
424 AliMaterial(91, "SPD End ladder$", 47.0447, 21.7963, 3.6374, 4.4711, 999);
425 AliMedium(91,"SPD End ladder$",91,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
426
427 AliMaterial(92, "SPD cone$",28.0855, 14., 2.33, 9.36, 999);
428 AliMedium(92,"SPD cone$",92,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
429
430 AliMaterial(93, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999);
431 AliMedium(93,"SDD End ladder$",93,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
3717ba94 432
162acd47 433 AliMaterial(94, "SDD cone$",63.546, 29., 1.15, 1.265, 999);
434 AliMedium(94,"SDD cone$",94,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
aa9bc63b 435
162acd47 436 AliMaterial(95, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999);
437 AliMedium(95,"SSD End ladder$",95,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
438
439 AliMaterial(96, "SSD cone$",63.546, 29., 1.15, 1.265, 999);
440 AliMedium(96,"SSD cone$",96,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
dfefbaec 441}
442//______________________________________________________________________
443void AliITSv11::InitAliITSgeom(){
aa9bc63b 444 // Based on the geometry tree defined in Geant 3.21, this
162acd47 445 // routine initilizes the Class AliITSgeom from the Geant 3.21 ITS
446 // geometry sturture.
aa9bc63b 447 // Inputs:
448 // none.
449 // Outputs:
450 // none.
451 // Return
452 // none.
dfefbaec 453}
dfefbaec 454//______________________________________________________________________
455void AliITSv11::Init(){
aa9bc63b 456 // Initialise the ITS after it has been created.
457 // Inputs:
458 // none.
459 // Outputs:
460 // none.
461 // Return
462 // none.
dfefbaec 463}
464//______________________________________________________________________
465void AliITSv11::SetDefaults(){
162acd47 466 // Sets the default segmentation, response, digit and raw cluster
467 // classes to be used. These defaults can be overwritten in the
468 // macros that do these later steps. Defaults are give hear for the
469 // general user.
aa9bc63b 470 // Inputs:
471 // none.
472 // Outputs:
473 // none.
474 // Return
475 // none.
dfefbaec 476}
477//______________________________________________________________________
478void AliITSv11::DrawModule(){
162acd47 479 // Draw a standard set of shaded view of the ITS version 11.
aa9bc63b 480 // Inputs:
481 // none.
482 // Outputs:
483 // none.
484 // Return
485 // none.
dfefbaec 486}
487//______________________________________________________________________
488void AliITSv11::StepManager(){
aa9bc63b 489 // Called for every step in the ITS, then calles the AliITShit class
dfefbaec 490 // creator with the information to be recoreded about that hit.
aa9bc63b 491 // The value of the macro ALIITSPRINTGEOM if set to 1 will allow the
dfefbaec 492 // printing of information to a file which can be used to create a .det
493 // file read in by the routine CreateGeometry(). If set to 0 or any other
494 // value except 1, the default behavior, then no such file is created nor
162acd47 495 // is the extra variables and the like used in the printing allocated.
2b680d9b 496}
dfefbaec 497