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0c5b726e | 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 | /* $Id: AliEMCALEMCGeometry.cxx 29514 2008-10-26 10:24:38Z hristov $*/ | |
17 | ||
18 | //_________________________________________________________________________ | |
19 | // Geometry class for EMCAL : singleton | |
20 | // EMCAL consists of layers of scintillator and lead | |
21 | // with scintillator fiber arranged as "shish-kebab" skewers | |
22 | // Places the the Barrel Geometry of The EMCAL at Midrapidity | |
23 | // between 80 and 180(or 190) degrees of Phi and | |
24 | // -0.7 to 0.7 in eta | |
25 | // | |
26 | // EMCAL geometry tree: | |
27 | // EMCAL -> superModule -> module -> tower(cell) | |
28 | // Indexes | |
29 | // absId -> nSupMod -> nModule -> (nIphi,nIeta) | |
30 | // | |
31 | // Name choices: | |
32 | // EMCAL_PDC06 (geometry used for PDC06 simulations, kept for backward compatibility) | |
33 | // = equivalent to SHISH_77_TRD1_2X2_FINAL_110DEG in old notation | |
34 | // EMCAL_COMPLETE (geometry for expected complete detector) | |
35 | // = equivalent to SHISH_77_TRD1_2X2_FINAL_110DEG scTh=0.176 pbTh=0.144 | |
36 | // in old notation | |
3d841a9f | 37 | // |
38 | // EMCAL_FIRSTYEAR - geometry for December 2009 to December 2010 run period | |
39 | // with four Super Modules | |
40 | // | |
171d2441 | 41 | // Adding V1 (EMCAL_FIRSTYEARV1, EMCAL_COMPLETEV1) - geometry from December 2009 ; |
3d841a9f | 42 | // 1. Fixed bug for positions of modules inside SM |
43 | // (first module has tilt 0.75 degree); | |
44 | // 2. Added Al front plate (width 1 cm) and 2 paper sheets per sampling | |
45 | // layer (additional 0.2 mm) | |
46 | // The sizes have updated with last information from production | |
47 | // drawing (end of October 2010). | |
d7f5c01a | 48 | // 3. COMPLETEV1 contains now only 10 SM for runs for year 2011 |
49 | // 4. COMPLETE12SMV1 contains 12 SM for runs from year 2012 and on | |
8cc543cb | 50 | // 5. COMPLETE12SMV1_DCAL contains 12 SM and 6 DCal SM |
51 | // 6. COMPLETE12SMV1_DCAL_DEV contains 12 SM and 10 DCal SM | |
52 | // 7. COMPLETE12SMV1_DCAL_8SM contains 12 SM and 6 DCal SM and 2 extentions | |
3d841a9f | 53 | // |
0c5b726e | 54 | // EMCAL_WSUC (Wayne State test stand) |
55 | // = no definite equivalent in old notation, was only used by | |
56 | // Aleksei, but kept for testing purposes | |
57 | // | |
58 | // etc. | |
59 | // | |
60 | // | |
61 | // | |
62 | //*-- Author: Sahal Yacoob (LBL / UCT) | |
63 | // and : Yves Schutz (SUBATECH) | |
64 | // and : Jennifer Klay (LBL) | |
65 | // and : Aleksei Pavlinov (WSU) | |
66 | // and : Magali Estienne (SUBATECH) | |
8cc543cb | 67 | // and : Adapted for DCAL by M.L. Wang CCNU Wuhan & Subatech Oct-23-2009 |
0c5b726e | 68 | |
69 | // --- Root header files --- | |
70 | #include <TObjArray.h> | |
71 | #include <TObjString.h> | |
72 | #include <TRegexp.h> | |
73 | ||
74 | // -- ALICE Headers. | |
75 | #include "AliLog.h" | |
76 | ||
77 | // --- EMCAL headers | |
78 | #include "AliEMCALEMCGeometry.h" | |
79 | #include <cassert> | |
80 | ||
81 | ClassImp(AliEMCALEMCGeometry) | |
82 | ||
83 | // these initialisations are needed for a singleton | |
84 | Bool_t AliEMCALEMCGeometry::fgInit = kFALSE; | |
d7f5c01a | 85 | const Char_t* AliEMCALEMCGeometry::fgkDefaultGeometryName = "EMCAL_COMPLETE12SMV1"; |
0c5b726e | 86 | |
87 | ||
88 | AliEMCALEMCGeometry::AliEMCALEMCGeometry() | |
89 | : TNamed(), | |
8cc543cb | 90 | fGeoName(0),fEMCSMSystem(0x0),fArrayOpts(0),fNAdditionalOpts(0),fECPbRadThickness(0.),fECScintThick(0.), |
0c5b726e | 91 | fNECLayers(0),fArm1PhiMin(0.),fArm1PhiMax(0.),fArm1EtaMin(0.),fArm1EtaMax(0.),fIPDistance(0.), |
8cc543cb | 92 | fShellThickness(0.),fZLength(0.),fDCALInnerEdge(0.),fDCALPhiMin(0),fDCALPhiMax(0),fEMCALPhiMax(0), |
93 | fDCALStandardPhiMax(0),fDCALInnerExtandedEta(0),fNZ(0),fNPhi(0),fSampling(0.),fNumberOfSuperModules(0), | |
0c5b726e | 94 | fFrontSteelStrip(0.),fLateralSteelStrip(0.),fPassiveScintThick(0.),fPhiModuleSize(0.), |
8cc543cb | 95 | fEtaModuleSize(0.),fPhiTileSize(0.),fEtaTileSize(0.),fLongModuleSize(0.),fPhiSuperModule(0),fNPhiSuperModule(0), |
0c5b726e | 96 | fNPHIdiv(0),fNETAdiv(0), fNCells(0),fNCellsInSupMod(0),fNCellsInModule(0), |
97 | // Trigger staff | |
8cc543cb | 98 | fNTRUEta(0), fNTRUPhi(0), fNModulesInTRUEta(0), fNModulesInTRUPhi(0), fNEtaSubOfTRU(0), fNTotalTRU(0), |
0c5b726e | 99 | // |
8cc543cb | 100 | fTrd1Angle(0.),f2Trd1Dx2(0.),fPhiGapForSM(0.),fKey110DEG(0),fnSupModInDCAL(0),fPhiBoundariesOfSM(0), |
101 | fPhiCentersOfSM(0),fPhiCentersOfSMSec(0),fEtaMaxOfTRD1(0),fTrd1AlFrontThick(0.0), fTrd1BondPaperThick(0.), | |
0c5b726e | 102 | fCentersOfCellsEtaDir(0), fCentersOfCellsXDir(0),fCentersOfCellsPhiDir(0), |
103 | fEtaCentersOfCells(0),fPhiCentersOfCells(0),fShishKebabTrd1Modules(0), | |
3d841a9f | 104 | fParSM(), fILOSS(-1), fIHADR(-1), |
0c5b726e | 105 | //obsolete member data |
3d841a9f | 106 | fGap2Active(0.), fSteelFrontThick(0.), fTrd2AngleY(0.), |
0c5b726e | 107 | f2Trd2Dy2(0.), fEmptySpace(0.), fTubsR(0.), fTubsTurnAngle(0.) |
108 | { | |
109 | // default ctor only for internal usage (singleton) | |
110 | // must be kept public for root persistency purposes, | |
111 | // but should never be called by the outside world | |
7e1d9a9b | 112 | fParSM[0]=0; fParSM[1]=0; fParSM[2]=0; |
a5f0a2ba | 113 | fEnvelop[0] = 0; fEnvelop[1] = 0; fEnvelop[2] = 0; |
a51e676d | 114 | for(Int_t i = 0; i < 6; i++) fkAdditionalOpts[i] = ""; |
a5f0a2ba | 115 | |
0c5b726e | 116 | AliDebug(2, "AliEMCALEMCGeometry : default ctor "); |
117 | } | |
118 | //______________________________________________________________________ | |
126215a5 | 119 | AliEMCALEMCGeometry::AliEMCALEMCGeometry(const Text_t* name, const Text_t* title, |
120 | const Text_t* mcname, const Text_t* mctitle ) : | |
0c5b726e | 121 | TNamed(name,title), |
8cc543cb | 122 | fGeoName(0),fEMCSMSystem(0x0),fArrayOpts(0),fNAdditionalOpts(0),fECPbRadThickness(0.),fECScintThick(0.), |
0c5b726e | 123 | fNECLayers(0),fArm1PhiMin(0.),fArm1PhiMax(0.),fArm1EtaMin(0.),fArm1EtaMax(0.),fIPDistance(0.), |
8cc543cb | 124 | fShellThickness(0.),fZLength(0.),fDCALInnerEdge(0.),fDCALPhiMin(0),fDCALPhiMax(0),fEMCALPhiMax(0), |
125 | fDCALStandardPhiMax(0),fDCALInnerExtandedEta(0),fNZ(0),fNPhi(0),fSampling(0.),fNumberOfSuperModules(0), | |
0c5b726e | 126 | fFrontSteelStrip(0.),fLateralSteelStrip(0.),fPassiveScintThick(0.),fPhiModuleSize(0.), |
8cc543cb | 127 | fEtaModuleSize(0.),fPhiTileSize(0.),fEtaTileSize(0.),fLongModuleSize(0.),fPhiSuperModule(0),fNPhiSuperModule(0), |
0c5b726e | 128 | fNPHIdiv(0),fNETAdiv(0), fNCells(0),fNCellsInSupMod(0),fNCellsInModule(0), |
129 | // Trigger staff | |
8cc543cb | 130 | fNTRUEta(0), fNTRUPhi(0), fNModulesInTRUEta(0), fNModulesInTRUPhi(0), fNEtaSubOfTRU(0), fNTotalTRU(0), |
0c5b726e | 131 | // |
8cc543cb | 132 | fTrd1Angle(0.),f2Trd1Dx2(0.),fPhiGapForSM(0.),fKey110DEG(0),fnSupModInDCAL(0),fPhiBoundariesOfSM(0), |
133 | fPhiCentersOfSM(0),fPhiCentersOfSMSec(0),fEtaMaxOfTRD1(0),fTrd1AlFrontThick(0.0), fTrd1BondPaperThick(0.), | |
0c5b726e | 134 | fCentersOfCellsEtaDir(0),fCentersOfCellsXDir(0),fCentersOfCellsPhiDir(0), |
135 | fEtaCentersOfCells(0),fPhiCentersOfCells(0),fShishKebabTrd1Modules(0), | |
3d841a9f | 136 | fParSM(),fILOSS(-1), fIHADR(-1), |
0c5b726e | 137 | //obsolete member data |
3d841a9f | 138 | fGap2Active(0.), fSteelFrontThick(0.), fTrd2AngleY(0.), |
0c5b726e | 139 | f2Trd2Dy2(0.), fEmptySpace(0.), fTubsR(0.), fTubsTurnAngle(0.) |
140 | { | |
141 | // ctor only for internal usage (singleton) | |
126215a5 | 142 | AliDebug(2, Form("AliEMCALEMCGeometry(%s,%s,%s,%s) ", name,title,mcname,mctitle)); |
0c5b726e | 143 | |
126215a5 | 144 | Init(mcname,mctitle); |
0c5b726e | 145 | |
146 | // CreateListOfTrd1Modules(); | |
147 | ||
148 | if (AliDebugLevel()>=2) { | |
149 | PrintGeometry(); | |
150 | } | |
151 | ||
152 | } | |
153 | //______________________________________________________________________ | |
154 | AliEMCALEMCGeometry::AliEMCALEMCGeometry(const AliEMCALEMCGeometry& geom) | |
155 | : TNamed(geom), | |
156 | fGeoName(geom.fGeoName), | |
8cc543cb | 157 | fEMCSMSystem(geom.fEMCSMSystem), |
0c5b726e | 158 | fArrayOpts(geom.fArrayOpts), |
159 | fNAdditionalOpts(geom.fNAdditionalOpts), | |
160 | fECPbRadThickness(geom.fECPbRadThickness), | |
161 | fECScintThick(geom.fECScintThick), | |
162 | fNECLayers(geom.fNECLayers), | |
163 | fArm1PhiMin(geom.fArm1PhiMin), | |
164 | fArm1PhiMax(geom.fArm1PhiMax), | |
165 | fArm1EtaMin(geom.fArm1EtaMin), | |
166 | fArm1EtaMax(geom.fArm1EtaMax), | |
167 | fIPDistance(geom.fIPDistance), | |
168 | fShellThickness(geom.fShellThickness), | |
169 | fZLength(geom.fZLength), | |
8cc543cb | 170 | fDCALInnerEdge(geom.fDCALInnerEdge), |
171 | fDCALPhiMin(geom.fDCALPhiMin), | |
172 | fDCALPhiMax(geom.fDCALPhiMax), | |
173 | fEMCALPhiMax(geom.fEMCALPhiMax), | |
174 | fDCALStandardPhiMax(geom.fDCALStandardPhiMax), | |
175 | fDCALInnerExtandedEta(geom.fDCALInnerExtandedEta), | |
0c5b726e | 176 | fNZ(geom.fNZ), |
177 | fNPhi(geom.fNPhi), | |
178 | fSampling(geom.fSampling), | |
179 | fNumberOfSuperModules(geom.fNumberOfSuperModules), | |
180 | fFrontSteelStrip(geom.fFrontSteelStrip), | |
181 | fLateralSteelStrip(geom.fLateralSteelStrip), | |
182 | fPassiveScintThick(geom.fPassiveScintThick), | |
183 | fPhiModuleSize(geom.fPhiModuleSize), | |
184 | fEtaModuleSize(geom.fEtaModuleSize), | |
185 | fPhiTileSize(geom.fPhiTileSize), | |
186 | fEtaTileSize(geom.fEtaTileSize), | |
187 | fLongModuleSize(geom.fLongModuleSize), | |
8cc543cb | 188 | fPhiSuperModule(geom.fPhiSuperModule), |
0c5b726e | 189 | fNPhiSuperModule(geom.fNPhiSuperModule), |
190 | fNPHIdiv(geom.fNPHIdiv), | |
191 | fNETAdiv(geom.fNETAdiv), | |
192 | fNCells(geom.fNCells), | |
193 | fNCellsInSupMod(geom.fNCellsInSupMod), | |
194 | fNCellsInModule(geom.fNCellsInModule), | |
195 | // Trigger staff | |
196 | fNTRUEta(geom.fNTRUEta), | |
197 | fNTRUPhi(geom.fNTRUPhi), | |
198 | fNModulesInTRUEta(geom.fNModulesInTRUEta), | |
199 | fNModulesInTRUPhi(geom.fNModulesInTRUPhi), | |
200 | fNEtaSubOfTRU(geom.fNEtaSubOfTRU), | |
8cc543cb | 201 | fNTotalTRU(geom.fNTotalTRU), |
0c5b726e | 202 | // |
203 | fTrd1Angle(geom.fTrd1Angle), | |
204 | f2Trd1Dx2(geom.f2Trd1Dx2), | |
205 | fPhiGapForSM(geom.fPhiGapForSM), | |
206 | fKey110DEG(geom.fKey110DEG), | |
8cc543cb | 207 | fnSupModInDCAL(geom.fnSupModInDCAL), |
0c5b726e | 208 | fPhiBoundariesOfSM(geom.fPhiBoundariesOfSM), |
209 | fPhiCentersOfSM(geom.fPhiCentersOfSM), | |
8cc543cb | 210 | fPhiCentersOfSMSec(geom.fPhiCentersOfSMSec), |
0c5b726e | 211 | fEtaMaxOfTRD1(geom.fEtaMaxOfTRD1), |
3d841a9f | 212 | fTrd1AlFrontThick(geom.fTrd1AlFrontThick), |
213 | fTrd1BondPaperThick(geom.fTrd1BondPaperThick), | |
0c5b726e | 214 | fCentersOfCellsEtaDir(geom.fCentersOfCellsEtaDir), |
215 | fCentersOfCellsXDir(geom.fCentersOfCellsXDir), | |
216 | fCentersOfCellsPhiDir(geom.fCentersOfCellsPhiDir), | |
217 | fEtaCentersOfCells(geom.fEtaCentersOfCells), | |
218 | fPhiCentersOfCells(geom.fPhiCentersOfCells), | |
219 | fShishKebabTrd1Modules(geom.fShishKebabTrd1Modules), | |
220 | fILOSS(geom.fILOSS), fIHADR(geom.fIHADR), | |
221 | //obsolete member data | |
0c5b726e | 222 | fGap2Active(geom.fGap2Active), |
223 | fSteelFrontThick(geom.fSteelFrontThick), | |
224 | fTrd2AngleY(geom.fTrd2AngleY), | |
225 | f2Trd2Dy2(geom.f2Trd2Dy2), | |
226 | fEmptySpace(geom.fEmptySpace), | |
227 | fTubsR(geom.fTubsR), | |
228 | fTubsTurnAngle(geom.fTubsTurnAngle) | |
229 | { | |
230 | //copy ctor | |
7e1d9a9b | 231 | fParSM[0]=geom.fParSM[0]; |
232 | fParSM[1]=geom.fParSM[1]; | |
233 | fParSM[2]=geom.fParSM[2]; | |
a5f0a2ba | 234 | fEnvelop[0] = geom.fEnvelop[0]; |
235 | fEnvelop[1] = geom.fEnvelop[1]; | |
236 | fEnvelop[2] = geom.fEnvelop[2]; | |
a51e676d | 237 | for(Int_t i = 0; i < 6; i++) fkAdditionalOpts[i] = geom.fkAdditionalOpts[i]; |
a5f0a2ba | 238 | |
0c5b726e | 239 | } |
240 | ||
241 | //______________________________________________________________________ | |
242 | AliEMCALEMCGeometry::~AliEMCALEMCGeometry(void){ | |
243 | // dtor | |
8cc543cb | 244 | delete fEMCSMSystem; |
0c5b726e | 245 | } |
246 | ||
247 | //______________________________________________________________________ | |
126215a5 | 248 | void AliEMCALEMCGeometry::Init(const Text_t* mcname, const Text_t* mctitle){ |
0c5b726e | 249 | // |
250 | // Initializes the EMCAL parameters based on the name | |
251 | // Only Shashlyk geometry is available, but various combinations of | |
252 | // layers and number of supermodules can be selected with additional | |
253 | // options or geometry name | |
254 | // | |
255 | ||
256 | fkAdditionalOpts[0] = "nl="; // number of sampling layers (fNECLayers) | |
257 | fkAdditionalOpts[1] = "pbTh="; // cm, Thickness of the Pb (fECPbRadThick) | |
258 | fkAdditionalOpts[2] = "scTh="; // cm, Thickness of the Sc (fECScintThick) | |
259 | fkAdditionalOpts[3] = "latSS="; // cm, Thickness of lateral steel strip (fLateralSteelStrip) | |
260 | fkAdditionalOpts[4] = "allILOSS="; // = 0,1,2,3,4 (4 - energy loss without fluctuation) | |
261 | fkAdditionalOpts[5] = "allIHADR="; // = 0,1,2 (0 - no hadronic interaction) | |
262 | ||
263 | fNAdditionalOpts = sizeof(fkAdditionalOpts) / sizeof(char*); | |
264 | ||
265 | // geometry | |
266 | fgInit = kFALSE; // Assume failed until proven otherwise. | |
267 | fGeoName = GetName(); | |
268 | fGeoName.ToUpper(); | |
269 | ||
270 | //Convert old geometry names to new ones | |
271 | if(fGeoName.Contains("SHISH_77_TRD1_2X2_FINAL_110DEG")) { | |
272 | if(fGeoName.Contains("PBTH=0.144") && fGeoName.Contains("SCTH=0.176")) { | |
273 | fGeoName = "EMCAL_COMPLETE"; | |
274 | } else { | |
275 | fGeoName = "EMCAL_PDC06"; | |
276 | } | |
277 | } | |
d7f5c01a | 278 | |
0c5b726e | 279 | if(fGeoName.Contains("WSUC")) fGeoName = "EMCAL_WSUC"; |
280 | ||
281 | //check that we have a valid geometry name | |
8cc543cb | 282 | if(!( fGeoName.Contains("EMCAL_PDC06") |
283 | || fGeoName.Contains("EMCAL_WSUC") | |
284 | || fGeoName.Contains("EMCAL_COMPLETE") | |
285 | || fGeoName.Contains("EMCAL_COMPLETEV1") | |
286 | || fGeoName.Contains("EMCAL_COMPLETE12SMV1") | |
287 | || fGeoName.Contains("EMCAL_FIRSTYEAR") | |
288 | || fGeoName.Contains("EMCAL_FIRSTYEARV1") )) { | |
0c5b726e | 289 | Fatal("Init", "%s is an undefined geometry!", fGeoName.Data()) ; |
290 | } | |
291 | ||
292 | // Option to know whether we have the "half" supermodule(s) or not | |
293 | fKey110DEG = 0; | |
8cc543cb | 294 | if( fGeoName.Contains("COMPLETE") |
295 | || fGeoName.Contains("PDC06") | |
296 | || fGeoName.Contains("12SM")) fKey110DEG = 1; // for GetAbsCellId | |
171d2441 | 297 | if(fGeoName.Contains("COMPLETEV1")) fKey110DEG = 0; |
0c5b726e | 298 | fShishKebabTrd1Modules = 0; |
299 | ||
8cc543cb | 300 | fnSupModInDCAL = 0; |
301 | if(fGeoName.Contains("DCAL_DEV")){ | |
302 | fnSupModInDCAL = 10; | |
303 | } else if(fGeoName.Contains("DCAL_8SM")){ | |
304 | fnSupModInDCAL = 8; | |
305 | } else if(fGeoName.Contains("DCAL")){ | |
306 | fnSupModInDCAL = 6; | |
307 | } | |
308 | ||
0c5b726e | 309 | // JLK 13-Apr-2008 |
310 | //default parameters are those of EMCAL_COMPLETE geometry | |
311 | //all others render variations from these at the end of | |
312 | //geometry-name specific options | |
313 | ||
314 | fNumberOfSuperModules = 12; // 12 = 6 * 2 (6 in phi, 2 in Z) | |
8cc543cb | 315 | fNPhi = 12; // module granularity in phi within smod (azimuth) |
0c5b726e | 316 | fNZ = 24; // module granularity along Z within smod (eta) |
317 | fNPHIdiv = fNETAdiv = 2; // tower granularity within module | |
318 | fArm1PhiMin = 80.0; // degrees, Starting EMCAL Phi position | |
319 | fArm1PhiMax = 200.0; // degrees, Ending EMCAL Phi position | |
320 | fArm1EtaMin = -0.7; // pseudorapidity, Starting EMCAL Eta position | |
321 | fArm1EtaMax = +0.7; // pseudorapidity, Ending EMCAL Eta position | |
322 | fIPDistance = 428.0; // cm, radial distance to front face from nominal vertex point | |
323 | fPhiGapForSM = 2.; // cm, only for final TRD1 geometry | |
324 | fFrontSteelStrip = 0.025; // 0.025cm = 0.25mm (13-may-05 from V.Petrov) | |
325 | fPassiveScintThick = 0.8; // 0.8cm = 8mm (13-may-05 from V.Petrov) | |
326 | fLateralSteelStrip = 0.01; // 0.01cm = 0.1mm (13-may-05 from V.Petrov) - was 0.025 | |
327 | fTrd1Angle = 1.5; // in degrees | |
328 | ||
329 | fSampling = 1.; // should be calculated with call to DefineSamplingFraction() | |
330 | fNECLayers = 77; // (13-may-05 from V.Petrov) - can be changed with additional options | |
331 | fECScintThick = 0.176; // scintillator layer thickness | |
332 | fECPbRadThickness = 0.144; // lead layer thickness | |
333 | ||
334 | fPhiModuleSize = 12.26 - fPhiGapForSM / Float_t(fNPhi); // first assumption | |
335 | fEtaModuleSize = fPhiModuleSize; | |
336 | ||
337 | fZLength = 700.; // Z coverage (cm) | |
8cc543cb | 338 | fPhiSuperModule = 20. ; // phi in degree |
339 | fDCALInnerEdge = fIPDistance * TMath::Tan( fTrd1Angle * 8.* TMath::DegToRad()); | |
0c5b726e | 340 | |
341 | //needs to be called for each geometry and before setting geometry | |
342 | //parameters which can depend on the outcome | |
343 | CheckAdditionalOptions(); | |
344 | ||
345 | //modifications to the above for PDC06 geometry | |
346 | if(fGeoName.Contains("PDC06")){ // 18-may-05 - about common structure | |
347 | fECScintThick = fECPbRadThickness = 0.16;// (13-may-05 from V.Petrov) | |
348 | CheckAdditionalOptions(); | |
349 | } | |
350 | ||
351 | //modifications to the above for WSUC geometry | |
352 | if(fGeoName.Contains("WSUC")){ // 18-may-05 - about common structure | |
2d7a9f00 | 353 | fNumberOfSuperModules = 2; // 27-may-05; Nov 24,2010 for TB |
0c5b726e | 354 | fNPhi = fNZ = 4; |
2d7a9f00 | 355 | fTrd1AlFrontThick = 1.0; // one cm |
356 | // Bond paper - two sheets around Sc tile | |
357 | fTrd1BondPaperThick = 0.01; // 0.01cm = 0.1 mm | |
358 | ||
359 | fPhiModuleSize = 12.0; | |
360 | fEtaModuleSize = fPhiModuleSize; | |
361 | fLateralSteelStrip = 0.015; // 0.015cm = 0.15mm | |
362 | ||
0c5b726e | 363 | CheckAdditionalOptions(); |
364 | } | |
365 | ||
9f467289 | 366 | //In 2009-2010 data taking runs only 4 SM, in the upper position. |
367 | if(fGeoName.Contains("FIRSTYEAR")){ | |
3d841a9f | 368 | fNumberOfSuperModules = 4; |
8cc543cb | 369 | fArm1PhiMax = 120.0; |
3d841a9f | 370 | CheckAdditionalOptions(); |
8cc543cb | 371 | } |
171d2441 | 372 | |
d7f5c01a | 373 | if(fGeoName.Contains("FIRSTYEARV1") || fGeoName.Contains("COMPLETEV1") || fGeoName.Contains("COMPLETE12SMV1") ){ |
171d2441 | 374 | // Oct 26,2010 : First module has tilt = 0.75 degree : |
375 | // look to AliEMCALShishKebabTrd1Module::DefineFirstModule(key) | |
376 | // New sizes from production drawing, added Al front plate. | |
377 | // The thickness of sampling is change due to existing two sheets of paper. | |
378 | ||
379 | // Will replace fFrontSteelStrip | |
380 | fTrd1AlFrontThick = 1.0; // one cm | |
381 | // Bond paper - two sheets around Sc tile | |
382 | fTrd1BondPaperThick = 0.01; // 0.01cm = 0.1 mm | |
383 | ||
384 | fPhiModuleSize = 12.0; | |
385 | fEtaModuleSize = fPhiModuleSize; | |
386 | fLateralSteelStrip = 0.015; // 0.015cm = 0.15mm | |
387 | ||
d7f5c01a | 388 | if(fGeoName.Contains("COMPLETEV1")) |
389 | { | |
171d2441 | 390 | fNumberOfSuperModules = 10; |
8cc543cb | 391 | fArm1PhiMax = 180.0; |
171d2441 | 392 | } |
d7f5c01a | 393 | else if (fGeoName.Contains("COMPLETE12SMV1")) |
394 | { | |
395 | fNumberOfSuperModules = 12; | |
396 | fArm1PhiMax = 200.0; | |
397 | } | |
8cc543cb | 398 | if (fGeoName.Contains("DCAL")) |
399 | { | |
400 | fNumberOfSuperModules = 12 + fnSupModInDCAL; | |
401 | fArm1PhiMax = 320.0; | |
402 | if(fGeoName.Contains("DCAL_8SM")) fArm1PhiMax = 340.0; // degrees, End of DCAL Phi position | |
403 | else if(fGeoName.Contains("DCAL_DEV")) fArm1PhiMin = 40.0; // degrees, Starting EMCAL(shifted) Phi position | |
404 | fDCALPhiMin = fArm1PhiMax - 10.*fnSupModInDCAL; | |
405 | } | |
171d2441 | 406 | CheckAdditionalOptions(); |
407 | } | |
408 | ||
8cc543cb | 409 | fEMCSMSystem = new Int_t[fNumberOfSuperModules]; |
410 | Int_t iSM = 0; | |
411 | ||
412 | // BASIC EMCAL SM | |
413 | if(fGeoName.Contains("WSUC") ){ | |
414 | for(int i = 0; i<2; i++){ | |
415 | fEMCSMSystem[iSM] = kEMCAL_Standard; | |
416 | iSM++; | |
417 | } | |
418 | } else if(fGeoName.Contains("FIRSTYEAR") ){ | |
419 | for(int i = 0; i<4; i++){ | |
420 | fEMCSMSystem[iSM] = kEMCAL_Standard; | |
421 | iSM++; | |
422 | } | |
423 | } else if( fGeoName.Contains("PDC06") | |
424 | || fGeoName.Contains("COMPLETE") ){ | |
425 | for(int i = 0; i<10; i++){ | |
426 | fEMCSMSystem[iSM] = kEMCAL_Standard; | |
427 | iSM++; | |
428 | } | |
429 | } | |
430 | // EMCAL 110SM | |
431 | if(fKey110DEG && fGeoName.Contains("12SM") ){ | |
432 | for(int i = 0; i<2; i++){ | |
433 | fEMCSMSystem[iSM] = kEMCAL_Half; | |
434 | if(fGeoName.Contains("12SMV1") ){ | |
435 | fEMCSMSystem[iSM] = kEMCAL_3rd; | |
436 | } | |
437 | iSM++; | |
438 | } | |
439 | } | |
440 | // DCAL SM | |
441 | if(fnSupModInDCAL && fGeoName.Contains("DCAL")){ | |
442 | if(fGeoName.Contains("8SM")) { | |
443 | for(int i = 0; i<fnSupModInDCAL-2; i++){ | |
444 | fEMCSMSystem[iSM] = kDCAL_Standard; | |
445 | iSM++; | |
446 | } | |
447 | for(int i = 0; i<2; i++){ | |
448 | fEMCSMSystem[iSM] = kDCAL_Ext; | |
449 | iSM++; | |
450 | } | |
451 | } else { | |
452 | for(int i = 0; i<fnSupModInDCAL; i++){ | |
453 | fEMCSMSystem[iSM] = kDCAL_Standard; | |
454 | iSM++; | |
455 | } | |
456 | } | |
457 | } | |
458 | ||
0c5b726e | 459 | // constant for transition absid <--> indexes |
9f467289 | 460 | fNCellsInModule = fNPHIdiv*fNETAdiv; |
0c5b726e | 461 | fNCellsInSupMod = fNCellsInModule*fNPhi*fNZ; |
8cc543cb | 462 | fNCells = 0; |
463 | for( int i=0; i<fNumberOfSuperModules; i++) { | |
464 | if( GetSMType(i) == kEMCAL_Standard) fNCells += fNCellsInSupMod ; | |
465 | else if( GetSMType(i) == kEMCAL_Half) fNCells += fNCellsInSupMod/2 ; | |
466 | else if( GetSMType(i) == kEMCAL_3rd) fNCells += fNCellsInSupMod/3 ; | |
467 | else if( GetSMType(i) == kDCAL_Standard) fNCells += 2*fNCellsInSupMod/3 ; | |
468 | else if( GetSMType(i) == kDCAL_Ext) fNCells += fNCellsInSupMod/3 ; | |
469 | else AliError(Form("Uknown SuperModule Type !!")); | |
470 | } | |
0c5b726e | 471 | |
472 | fNPhiSuperModule = fNumberOfSuperModules/2; | |
473 | if(fNPhiSuperModule < 1) fNPhiSuperModule = 1; | |
474 | ||
475 | fPhiTileSize = fPhiModuleSize/double(fNPHIdiv) - fLateralSteelStrip; // 13-may-05 | |
476 | fEtaTileSize = fEtaModuleSize/double(fNETAdiv) - fLateralSteelStrip; // 13-may-05 | |
477 | ||
478 | fLongModuleSize = fNECLayers*(fECScintThick + fECPbRadThickness); | |
171d2441 | 479 | if(fGeoName.Contains("V1")){ |
3d841a9f | 480 | Double_t ws = fECScintThick + fECPbRadThickness + 2.*fTrd1BondPaperThick; // sampling width |
481 | // Number of Pb tiles = Number of Sc tiles - 1 | |
482 | fLongModuleSize = fTrd1AlFrontThick + (ws*fNECLayers - fECPbRadThickness); | |
483 | } | |
0c5b726e | 484 | f2Trd1Dx2 = fEtaModuleSize + 2.*fLongModuleSize*TMath::Tan(fTrd1Angle*TMath::DegToRad()/2.); |
3d841a9f | 485 | |
0c5b726e | 486 | if(!fGeoName.Contains("WSUC")) fShellThickness = TMath::Sqrt(fLongModuleSize*fLongModuleSize + f2Trd1Dx2*f2Trd1Dx2); |
487 | ||
488 | //These parameters are used to create the mother volume to hold the supermodules | |
489 | //2cm padding added to allow for misalignments - JLK 30-May-2008 | |
490 | fEnvelop[0] = fIPDistance - 1.; // mother volume inner radius | |
491 | fEnvelop[1] = fIPDistance + fShellThickness + 1.; // mother volume outer r. | |
492 | fEnvelop[2] = fZLength + 2.; //mother volume length | |
493 | ||
494 | // Local coordinates | |
495 | fParSM[0] = GetShellThickness()/2.; | |
496 | fParSM[1] = GetPhiModuleSize() * GetNPhi()/2.; | |
497 | fParSM[2] = fZLength/4.; //divide by 4 to get half-length of SM | |
498 | ||
8cc543cb | 499 | // SM phi boundaries - (0,1),(2,3) ... - has the same boundaries; |
0c5b726e | 500 | fPhiBoundariesOfSM.Set(fNumberOfSuperModules); |
501 | fPhiCentersOfSM.Set(fNumberOfSuperModules/2); | |
8cc543cb | 502 | fPhiCentersOfSMSec.Set(fNumberOfSuperModules/2); |
503 | Double_t kfSupermodulePhiWidth = fPhiSuperModule*TMath::DegToRad(); | |
504 | fPhiCentersOfSM[0] = (fArm1PhiMin + fPhiSuperModule/2.) * TMath::DegToRad(); // Define from First SM | |
505 | fPhiCentersOfSMSec[0] = fPhiCentersOfSM[0]; // the same in the First SM | |
506 | fPhiBoundariesOfSM[0] = fPhiCentersOfSM[0] - TMath::ATan2(fParSM[1] , fIPDistance); // 1th and 2th modules) | |
507 | fPhiBoundariesOfSM[1] = fPhiCentersOfSM[0] + TMath::ATan2(fParSM[1] , fIPDistance); | |
508 | if(fNumberOfSuperModules > 2) { // 2 to Max | |
509 | Int_t tmpSMType = GetSMType(2); | |
510 | for(int i = 1; i<fNPhiSuperModule; i++) { | |
511 | fPhiBoundariesOfSM[2*i] += fPhiBoundariesOfSM[2*i-2] + kfSupermodulePhiWidth; | |
512 | if(tmpSMType == GetSMType(2*i)) { | |
513 | fPhiBoundariesOfSM[2*i+1] += fPhiBoundariesOfSM[2*i-1] + kfSupermodulePhiWidth; | |
514 | } else { | |
515 | //changed SM Type, redefine the [2*i+1] Boundaries | |
516 | tmpSMType = GetSMType(2*i); | |
517 | if( GetSMType(2*i) == kEMCAL_Standard) { | |
518 | fPhiBoundariesOfSM[2*i+1] = fPhiBoundariesOfSM[2*i] + kfSupermodulePhiWidth; | |
519 | } else if( GetSMType(2*i) == kEMCAL_Half) { | |
520 | fPhiBoundariesOfSM[2*i+1] = fPhiBoundariesOfSM[2*i] + 2.*TMath::ATan2((fParSM[1])/2, fIPDistance); | |
521 | } else if( GetSMType(2*i) == kEMCAL_3rd ) { | |
522 | fPhiBoundariesOfSM[2*i+1] = fPhiBoundariesOfSM[2*i] + 2.*TMath::ATan2((fParSM[1])/3, fIPDistance); | |
523 | } else if( GetSMType(2*i) == kDCAL_Standard ) { // jump the gap | |
524 | fPhiBoundariesOfSM[2*i] = (fDCALPhiMin - fArm1PhiMin)*TMath::DegToRad() + fPhiBoundariesOfSM[0]; | |
525 | fPhiBoundariesOfSM[2*i+1] = (fDCALPhiMin - fArm1PhiMin)*TMath::DegToRad() + fPhiBoundariesOfSM[1]; | |
526 | } else if( GetSMType(2*i) == kDCAL_Ext) { | |
527 | fPhiBoundariesOfSM[2*i+1] = fPhiBoundariesOfSM[2*i] + 2.*TMath::ATan2((fParSM[1])/3, fIPDistance); | |
528 | } | |
529 | } | |
530 | fPhiCentersOfSM[i] = (fPhiBoundariesOfSM[2*i]+fPhiBoundariesOfSM[2*i+1])/2.; | |
531 | fPhiCentersOfSMSec[i] = fPhiBoundariesOfSM[2*i] + TMath::ATan2(fParSM[1] , fIPDistance); | |
0c5b726e | 532 | } |
533 | } | |
0c5b726e | 534 | |
8cc543cb | 535 | //inner extend in eta (same as outer part) for DCal (0.189917), //calculated from the smallest gap (1# cell to the 80-degree-edge), |
536 | Double_t fInnerExtandedPhi = 1.102840997; //calculated from the smallest gap (1# cell to the 80-degree-edge), too complicatd to explain... | |
537 | fDCALInnerExtandedEta = -TMath::Log(TMath::Tan( (TMath::Pi()/2. - 8*fTrd1Angle*TMath::DegToRad() + (TMath::Pi()/2 - fNZ*fTrd1Angle*TMath::DegToRad() - TMath::ATan(TMath::Exp(fArm1EtaMin))*2))/2.)); | |
538 | ||
539 | fEMCALPhiMax = fArm1PhiMin; | |
540 | fDCALPhiMax = fDCALPhiMin;// DCAl extention will not be included | |
541 | for( Int_t i = 0; i < fNumberOfSuperModules; i+=2) { | |
542 | if( GetSMType(i) == kEMCAL_Standard ) fEMCALPhiMax += 20.; | |
543 | else if( GetSMType(i) == kEMCAL_Half ) fEMCALPhiMax += fPhiSuperModule/2. + fInnerExtandedPhi; | |
544 | else if( GetSMType(i) == kEMCAL_3rd ) fEMCALPhiMax += fPhiSuperModule/3. + 4.0*fInnerExtandedPhi/3.0; | |
545 | else if( GetSMType(i) == kDCAL_Standard ) {fDCALPhiMax += 20.; fDCALStandardPhiMax = fDCALPhiMax;} | |
546 | else if( GetSMType(i) == kDCAL_Ext ) fDCALPhiMax += fPhiSuperModule/3. + 4.0*fInnerExtandedPhi/3.0; | |
547 | else AliError("Unkown SM Type!!"); | |
548 | } | |
549 | // for compatible reason | |
550 | // if(fNumberOfSuperModules == 4) {fEMCALPhiMax = fArm1PhiMax ;} | |
551 | if(fNumberOfSuperModules == 12) {fEMCALPhiMax = fArm1PhiMax ;} | |
552 | ||
0c5b726e | 553 | //called after setting of scintillator and lead layer parameters |
126215a5 | 554 | DefineSamplingFraction(mcname,mctitle); |
0c5b726e | 555 | |
556 | ||
557 | // TRU parameters - Apr 29,08 by PAI. | |
558 | // These parameters values was updated at Nov 05, 2007 | |
559 | // As is on Olivier BOURRION (LPSC) ppt preasentation | |
560 | // at ALICE trigger meeting at 13th-14th March | |
561 | fNTRUEta = 1; // was 3 | |
562 | fNTRUPhi = 3; // was 1 | |
563 | fNModulesInTRUEta = 24; // was 8 | |
564 | fNModulesInTRUPhi = 4; // was 12 | |
565 | // Jet trigger | |
566 | // 3*6*10 + 2*6*2 = 204 -> matrix (nphi(17), neta(12)) | |
567 | fNEtaSubOfTRU = 6; | |
0c5b726e | 568 | |
8cc543cb | 569 | fNTotalTRU = 0; |
570 | for(Int_t i = 0; i < GetNumberOfSuperModules(); i++){ | |
571 | if( GetSMType(i) == kEMCAL_Standard) fNTotalTRU += 3; | |
572 | else if( GetSMType(i) == kEMCAL_Half) fNTotalTRU += 1; | |
573 | else if( GetSMType(i) == kEMCAL_3rd) fNTotalTRU += 1; | |
574 | else if( GetSMType(i) == kDCAL_Standard) fNTotalTRU += 3; | |
575 | else if( GetSMType(i) == kDCAL_Ext) fNTotalTRU += 1; | |
576 | else { | |
577 | AliError(Form("Uknown SuperModule Type !!")); | |
578 | } | |
579 | } | |
580 | ||
0c5b726e | 581 | fgInit = kTRUE; |
582 | } | |
583 | ||
584 | //___________________________________________________________________ | |
585 | void AliEMCALEMCGeometry::PrintGeometry() | |
586 | { | |
587 | // Separate routine is callable from broswer; Nov 7,2006 | |
588 | printf("\nInit: geometry of EMCAL named %s :\n", fGeoName.Data()); | |
589 | if(fArrayOpts) { | |
590 | for(Int_t i=0; i<fArrayOpts->GetEntries(); i++){ | |
591 | TObjString *o = (TObjString*)fArrayOpts->At(i); | |
592 | printf(" %i : %s \n", i, o->String().Data()); | |
593 | } | |
594 | } | |
8cc543cb | 595 | if(fGeoName.Contains("DCAL")) { |
596 | printf("Phi min of DCAL SuperModule: %7.1f, DCAL has %d SuperModule\n", fDCALPhiMin, fnSupModInDCAL); | |
597 | printf("The DCAL inner edge is +- %7.1f\n", fDCALInnerEdge); | |
598 | if(fGeoName.Contains("DCAL_8SM")) printf("DCAL has its 2 EXTENTION SM\n"); | |
599 | } | |
0c5b726e | 600 | printf("Granularity: %d in eta and %d in phi\n", GetNZ(), GetNPhi()) ; |
601 | printf("Layout: phi = (%7.1f, %7.1f), eta = (%5.2f, %5.2f), IP = %7.2f -> for EMCAL envelope only\n", | |
602 | GetArm1PhiMin(), GetArm1PhiMax(),GetArm1EtaMin(), GetArm1EtaMax(), GetIPDistance() ); | |
603 | ||
604 | printf( " ECAL : %d x (%f cm Pb, %f cm Sc) \n", | |
605 | GetNECLayers(), GetECPbRadThick(), GetECScintThick() ) ; | |
606 | printf(" fSampling %5.2f \n", fSampling ); | |
607 | printf(" fIPDistance %6.3f cm \n", fIPDistance); | |
608 | printf(" fNPhi %i | fNZ %i \n", fNPhi, fNZ); | |
609 | printf(" fNCellsInModule %i : fNCellsInSupMod %i : fNCells %i\n",fNCellsInModule, fNCellsInSupMod, fNCells); | |
610 | printf(" X:Y module size %6.3f , %6.3f cm \n", fPhiModuleSize, fEtaModuleSize); | |
611 | printf(" X:Y tile size %6.3f , %6.3f cm \n", fPhiTileSize, fEtaTileSize); | |
612 | printf(" #of sampling layers %i(fNECLayers) \n", fNECLayers); | |
613 | printf(" fLongModuleSize %6.3f cm \n", fLongModuleSize); | |
614 | printf(" #supermodule in phi direction %i \n", fNPhiSuperModule ); | |
8cc543cb | 615 | printf(" supermodule width in phi direction %f \n", fPhiSuperModule ); |
0c5b726e | 616 | printf(" fILOSS %i : fIHADR %i \n", fILOSS, fIHADR); |
617 | printf(" fTrd1Angle %7.4f\n", fTrd1Angle); | |
618 | printf(" f2Trd1Dx2 %7.4f\n", f2Trd1Dx2); | |
3d841a9f | 619 | printf(" fTrd1AlFrontThick %7.4f \n", fTrd1AlFrontThick); |
620 | printf(" fTrd1BondPaperThick %5.4f \n", fTrd1BondPaperThick); | |
0c5b726e | 621 | printf("SM dimensions(TRD1) : dx %7.2f dy %7.2f dz %7.2f (SMOD, BOX)\n", |
622 | fParSM[0],fParSM[1],fParSM[2]); | |
623 | printf(" fPhiGapForSM %7.4f cm (%7.4f <- phi size in degree)\n", | |
624 | fPhiGapForSM, TMath::ATan2(fPhiGapForSM,fIPDistance)*TMath::RadToDeg()); | |
8cc543cb | 625 | if( fKey110DEG && !fGeoName.Contains("12SMV1") ) printf(" Last two modules have size 10 degree in phi (180<phi<190)\n"); |
626 | if( fKey110DEG && fGeoName.Contains("12SMV1")) printf(" Last two modules have size 6.6 degree in phi (180<phi<186.6)\n"); | |
0c5b726e | 627 | printf(" phi SM boundaries \n"); |
628 | for(int i=0; i<fPhiBoundariesOfSM.GetSize()/2.; i++) { | |
8cc543cb | 629 | printf(" %i : %7.15f(%7.12f) -> %7.15f(%7.12f) : center %7.15f(%7.12f) \n", i, |
0c5b726e | 630 | fPhiBoundariesOfSM[2*i], fPhiBoundariesOfSM[2*i]*TMath::RadToDeg(), |
631 | fPhiBoundariesOfSM[2*i+1], fPhiBoundariesOfSM[2*i+1]*TMath::RadToDeg(), | |
632 | fPhiCentersOfSM[i], fPhiCentersOfSM[i]*TMath::RadToDeg()); | |
633 | } | |
634 | ||
635 | } | |
636 | ||
637 | //______________________________________________________________________ | |
638 | void AliEMCALEMCGeometry::CheckAdditionalOptions() | |
639 | { | |
640 | // Feb 06,2006 | |
641 | // Additional options that | |
642 | // can be used to select | |
643 | // the specific geometry of | |
644 | // EMCAL to run | |
645 | // Dec 27,2006 | |
646 | // adeed allILOSS= and allIHADR= for MIP investigation | |
647 | fArrayOpts = new TObjArray; | |
648 | Int_t nopt = ParseString(fGeoName, *fArrayOpts); | |
649 | if(nopt==1) { // no aditional option(s) | |
650 | fArrayOpts->Delete(); | |
651 | delete fArrayOpts; | |
652 | fArrayOpts = 0; | |
653 | return; | |
654 | } | |
655 | for(Int_t i=1; i<nopt; i++){ | |
656 | TObjString *o = (TObjString*)fArrayOpts->At(i); | |
657 | ||
658 | TString addOpt = o->String(); | |
659 | Int_t indj=-1; | |
660 | for(Int_t j=0; j<fNAdditionalOpts; j++) { | |
661 | TString opt = fkAdditionalOpts[j]; | |
662 | if(addOpt.Contains(opt,TString::kIgnoreCase)) { | |
663 | indj = j; | |
664 | break; | |
665 | } | |
666 | } | |
667 | if(indj<0) { | |
668 | AliDebug(2,Form("<E> option |%s| unavailable : ** look to the file AliEMCALGeometry.h **\n", | |
669 | addOpt.Data())); | |
670 | assert(0); | |
671 | } else { | |
672 | AliDebug(2,Form("<I> option |%s| is valid : number %i : |%s|\n", | |
673 | addOpt.Data(), indj, fkAdditionalOpts[indj])); | |
674 | if (addOpt.Contains("NL=",TString::kIgnoreCase)) {// number of sampling layers | |
675 | sscanf(addOpt.Data(),"NL=%i", &fNECLayers); | |
676 | AliDebug(2,Form(" fNECLayers %i (new) \n", fNECLayers)); | |
677 | } else if(addOpt.Contains("PBTH=",TString::kIgnoreCase)) {//Thickness of the Pb(fECPbRadThicknes) | |
678 | sscanf(addOpt.Data(),"PBTH=%f", &fECPbRadThickness); | |
679 | } else if(addOpt.Contains("SCTH=",TString::kIgnoreCase)) {//Thickness of the Sc(fECScintThick) | |
680 | sscanf(addOpt.Data(),"SCTH=%f", &fECScintThick); | |
681 | } else if(addOpt.Contains("LATSS=",TString::kIgnoreCase)) {// Thickness of lateral steel strip (fLateralSteelStrip) | |
682 | sscanf(addOpt.Data(),"LATSS=%f", &fLateralSteelStrip); | |
683 | AliDebug(2,Form(" fLateralSteelStrip %f (new) \n", fLateralSteelStrip)); | |
684 | } else if(addOpt.Contains("ILOSS=",TString::kIgnoreCase)) {// As in Geant | |
685 | sscanf(addOpt.Data(),"ALLILOSS=%i", &fILOSS); | |
686 | AliDebug(2,Form(" fILOSS %i \n", fILOSS)); | |
687 | } else if(addOpt.Contains("IHADR=",TString::kIgnoreCase)) {// As in Geant | |
688 | sscanf(addOpt.Data(),"ALLIHADR=%i", &fIHADR); | |
689 | AliDebug(2,Form(" fIHADR %i \n", fIHADR)); | |
690 | } | |
691 | } | |
692 | } | |
693 | } | |
694 | ||
695 | //__________________________________________________________________ | |
126215a5 | 696 | void AliEMCALEMCGeometry::DefineSamplingFraction(const Text_t* mcname, const Text_t* mctitle) |
0c5b726e | 697 | { |
698 | // Jun 05,2006 | |
699 | // Look http://rhic.physics.wayne.edu/~pavlinov/ALICE/SHISHKEBAB/RES/linearityAndResolutionForTRD1.html | |
700 | // Keep for compatibilty | |
701 | // | |
126215a5 | 702 | |
703 | // Sampling factor for G3 | |
71e3c6ea | 704 | fSampling = 10.87; // Default value - Nov 25,2010 |
0c5b726e | 705 | if(fNECLayers == 69) { // 10% layer reduction |
706 | fSampling = 12.55; | |
707 | } else if(fNECLayers == 61) { // 20% layer reduction | |
708 | fSampling = 12.80; | |
709 | } else if(fNECLayers == 77) { | |
171d2441 | 710 | if(fGeoName.Contains("V1")){ |
71e3c6ea | 711 | fSampling = 10.87; //Adding paper sheets and cover plate; Nov 25,2010 |
171d2441 | 712 | } else if (fECScintThick>0.159 && fECScintThick<0.161) { // original sampling fraction, equal layers |
0c5b726e | 713 | fSampling = 12.327; // fECScintThick = fECPbRadThickness = 0.160; |
714 | } else if (fECScintThick>0.175 && fECScintThick<0.177) { // 10% Pb thicknes reduction | |
715 | fSampling = 10.5; // fECScintThick = 0.176, fECPbRadThickness=0.144; | |
716 | } else if(fECScintThick>0.191 && fECScintThick<0.193) { // 20% Pb thicknes reduction | |
717 | fSampling = 8.93; // fECScintThick = 0.192, fECPbRadThickness=0.128; | |
718 | } | |
0c5b726e | 719 | } |
126215a5 | 720 | |
721 | // Default sampling factor for G3, modify it for other transport model | |
722 | TString mcName = mcname; | |
723 | TString mcTitle = mctitle; | |
724 | ||
725 | Float_t samplingFactorTranportModel = 1. ; | |
726 | if (mcName.Contains("Geant3")) samplingFactorTranportModel = 1.;//0.988 // Do nothing | |
727 | else if(mcName.Contains("Fluka") ) samplingFactorTranportModel = 1.; // To be set | |
728 | else if(mcName.Contains("Geant4")){ | |
729 | if(mcTitle.Contains("EMV")) samplingFactorTranportModel = 1.096; // 0.906, 0.896 (OPT) | |
730 | else samplingFactorTranportModel = 0.86; // 1.15 (CHIPS), 1.149 (BERT), 1.147 (BERT_CHIPS) | |
731 | } | |
732 | ||
733 | AliDebug(2,Form("MC modeler <%s>, Title <%s>: Sampling %f, model fraction with respect to G3 %f, final sampling %f \n", | |
734 | mcName.Data(),mcTitle.Data(),fSampling,samplingFactorTranportModel,fSampling*samplingFactorTranportModel)); | |
735 | ||
736 | ||
737 | fSampling*=samplingFactorTranportModel; | |
738 | ||
0c5b726e | 739 | } |
740 | ||
8cc543cb | 741 | //________________________________________________________________________________________________ |
742 | Double_t AliEMCALEMCGeometry::GetPhiCenterOfSMSec(Int_t nsupmod) const | |
743 | { | |
744 | //returns center of supermodule in phi | |
745 | int i = nsupmod/2; | |
746 | return fPhiCentersOfSMSec[i]; | |
747 | ||
748 | } | |
749 | ||
0c5b726e | 750 | //________________________________________________________________________________________________ |
751 | Double_t AliEMCALEMCGeometry::GetPhiCenterOfSM(Int_t nsupmod) const | |
752 | { | |
753 | //returns center of supermodule in phi | |
754 | int i = nsupmod/2; | |
755 | return fPhiCentersOfSM[i]; | |
756 | ||
757 | } | |
758 | ||
759 | //________________________________________________________________________________________________ | |
760 | Bool_t AliEMCALEMCGeometry::GetPhiBoundariesOfSM(Int_t nSupMod, Double_t &phiMin, Double_t &phiMax) const | |
761 | { | |
8cc543cb | 762 | // 0<= nSupMod <=17; phi in rad |
763 | static int i; | |
764 | if(nSupMod<0 || nSupMod >12+fnSupModInDCAL-1) return kFALSE; | |
0c5b726e | 765 | i = nSupMod/2; |
766 | phiMin = (Double_t)fPhiBoundariesOfSM[2*i]; | |
767 | phiMax = (Double_t)fPhiBoundariesOfSM[2*i+1]; | |
768 | return kTRUE; | |
769 | } | |
770 | ||
771 | //________________________________________________________________________________________________ | |
772 | Bool_t AliEMCALEMCGeometry::GetPhiBoundariesOfSMGap(Int_t nPhiSec, Double_t &phiMin, Double_t &phiMax) const | |
773 | { | |
8cc543cb | 774 | // 0<= nPhiSec <=max; phi in rad |
0c5b726e | 775 | // 0; gap boundaries between 0th&2th | 1th&3th SM |
776 | // 1; gap boundaries between 2th&4th | 3th&5th SM | |
777 | // 2; gap boundaries between 4th&6th | 5th&7th SM | |
778 | // 3; gap boundaries between 6th&8th | 7th&9th SM | |
779 | // 4; gap boundaries between 8th&10th | 9th&11th SM | |
8cc543cb | 780 | // 5; gap boundaries between 10th&12th | 11h&13th SM |
781 | // ... | |
782 | if(nPhiSec<0 || nPhiSec >5+fnSupModInDCAL/2-1) return kFALSE; | |
0c5b726e | 783 | phiMin = fPhiBoundariesOfSM[2*nPhiSec+1]; |
784 | phiMax = fPhiBoundariesOfSM[2*nPhiSec+2]; | |
785 | return kTRUE; | |
786 | } | |
787 | ||
788 | //________________________________________________________________________________________________ | |
789 | int AliEMCALEMCGeometry::ParseString(const TString &topt, TObjArray &Opt) | |
790 | { | |
791 | //Parse string, does what? GCB 08/09 | |
792 | Ssiz_t begin, index, end, end2; | |
793 | begin = index = end = end2 = 0; | |
794 | TRegexp separator("[^ ;,\\t\\s/]+"); | |
795 | while ( (begin < topt.Length()) && (index != kNPOS) ) { | |
796 | // loop over given options | |
797 | index = topt.Index(separator,&end,begin); | |
798 | if (index >= 0 && end >= 1) { | |
799 | TString substring(topt(index,end)); | |
800 | Opt.Add(new TObjString(substring.Data())); | |
801 | } | |
802 | begin += end+1; | |
803 | } | |
804 | return Opt.GetEntries(); | |
805 | } | |
806 |