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Commit | Line | Data |
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f4417773 | 1 | enum gentype_t {hijing, hijingParam, gun, box, pythia, |
395b2e02 | 2 | param1, param2, param3, |
3 | cocktail, fluka, halo, ntuple, scan, doublescan}; | |
916c29ab | 4 | |
395b2e02 | 5 | gentype_t gentype=param1; |
916c29ab | 6 | |
916c29ab | 7 | ntracks=1; |
8 | ||
9 | void Config() | |
10 | { | |
11 | ||
adc10334 | 12 | new AliGeant3("C++ Interface to Geant3"); |
916c29ab | 13 | |
14 | //======================================================================= | |
15 | // Create the output file | |
16 | ||
17 | TFile *rootfile = new TFile("galice.root","recreate"); | |
18 | rootfile->SetCompressionLevel(2); | |
19 | TGeant3 *geant3 = (TGeant3*)gMC; | |
20 | ||
21 | //======================================================================= | |
22 | // ******* GEANT STEERING parameters FOR ALICE SIMULATION ******* | |
23 | geant3->SetTRIG(1); //Number of events to be processed | |
24 | geant3->SetSWIT(4,10); | |
25 | geant3->SetDEBU(0,0,1); | |
26 | //geant3->SetSWIT(2,2); | |
27 | geant3->SetDCAY(1); | |
28 | geant3->SetPAIR(1); | |
29 | geant3->SetCOMP(1); | |
30 | geant3->SetPHOT(1); | |
31 | geant3->SetPFIS(0); | |
32 | geant3->SetDRAY(0); | |
33 | geant3->SetANNI(1); | |
34 | geant3->SetBREM(1); | |
35 | geant3->SetMUNU(1); | |
36 | geant3->SetCKOV(1); | |
37 | geant3->SetHADR(1); //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3) | |
38 | geant3->SetLOSS(2); | |
39 | geant3->SetMULS(1); | |
40 | geant3->SetRAYL(1); | |
41 | geant3->SetAUTO(1); //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0) | |
42 | geant3->SetABAN(0); //Restore 3.16 behaviour for abandoned tracks | |
43 | geant3->SetOPTI(2); //Select optimisation level for GEANT geometry searches (0,1,2) | |
44 | Float_t cut = 1.e-3; // 1MeV cut by default | |
45 | Float_t tofmax = 1.e10; | |
46 | // GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX | |
47 | geant3->SetCUTS(cut,cut, cut, cut, cut, cut, cut, cut, cut, cut, tofmax); | |
48 | // | |
49 | //======================================================================= | |
50 | // ************* STEERING parameters FOR ALICE SIMULATION ************** | |
51 | // --- Specify event type to be tracked through the ALICE setup | |
52 | // --- All positions are in cm, angles in degrees, and P and E in GeV | |
53 | ||
54 | switch(gentype) | |
55 | { | |
56 | case gun: | |
57 | //********************************************* | |
58 | // Example for Fixed Particle Gun | |
59 | //********************************************* | |
60 | AliGenFixed *gener = new AliGenFixed(ntracks); | |
61 | gener->SetMomentum(50); | |
62 | gener->SetPhi(180.); | |
63 | gener->SetTheta(5.); | |
64 | gener->SetOrigin(0,0,0); //vertex position | |
65 | gener->SetPart(13); //GEANT particle type | |
66 | break; | |
67 | case box: | |
68 | //********************************************* | |
69 | // Example for Moving Particle Gun * | |
70 | //********************************************* | |
71 | AliGenBox *gener = new AliGenBox(ntracks); | |
72 | gener->SetMomentumRange(3,4); | |
73 | gener->SetPhiRange(0,360); | |
74 | gener->SetThetaRange(90, 180. ); | |
75 | gener->SetOrigin(0,0,0); | |
76 | //vertex position | |
77 | gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position | |
78 | gener->SetPart(5); //GEANT particle type | |
79 | break; | |
80 | case scan: | |
81 | //********************************************* | |
82 | // Scanning on a grid * | |
83 | //********************************************* | |
84 | AliGenScan *gener = new AliGenScan(-1); | |
85 | gener->SetMomentumRange(4,4); | |
86 | gener->SetPhiRange(0,360); | |
87 | gener->SetThetaRange(9,9); | |
88 | //vertex position | |
89 | gener->SetSigma(6,6,0); //Sigma in (X,Y,Z) (cm) on IP position | |
90 | gener->SetPart(5); | |
91 | gener->SetRange(20, -100, 100, 20, -100, 100, 1, 500, 500); | |
92 | break; | |
93 | ||
50ea53d9 | 94 | case hijingParam: |
916c29ab | 95 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(ntracks); |
96 | gener->SetMomentumRange(0,999); | |
97 | gener->SetPhiRange(0,360); | |
98 | gener->SetThetaRange(2,10); | |
99 | gener->SetOrigin(0,0,0); //vertex position | |
100 | gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position | |
101 | break; | |
50ea53d9 | 102 | case hijing: |
50ea53d9 | 103 | AliGenHijing *gener = new AliGenHijing(-1); |
104 | // centre of mass energy | |
105 | gener->SetEnergyCMS(5500); | |
106 | // reference frame | |
107 | gener->SetReferenceFrame("CMS "); | |
108 | // projectile | |
109 | gener->SetProjectile("A ", 208, 82); | |
110 | gener->SetTarget ("A ", 208, 82); | |
111 | // impact parameter range | |
112 | gener->SetImpactParameterRange(0, 3.); | |
113 | // evaluate cross section before run | |
114 | gener->SetEvaluate(1); | |
115 | // tell hijing to keep the full parent child chain | |
116 | gener->KeepFullEvent(); | |
117 | // enable jet quenching | |
118 | gener->SetJetQuenching(1); | |
119 | // enable shadowing | |
120 | gener->SetShadowing(1); | |
121 | // neutral pion and heavy particle decays switched off | |
122 | gener->SetDecaysOff(1); | |
123 | // trigger | |
124 | gener->SetTrigger(0); | |
125 | // kinematic selection | |
126 | gener->SetSelectAll(0); | |
127 | // momentum range | |
128 | gener->SetMomentumRange(0,999); | |
129 | // phi range | |
130 | gener->SetPhiRange(-180,180); | |
131 | // theta range | |
132 | gener->SetThetaRange(0,180.); | |
133 | // select flavor (0: no, 4: charm+beauty, 5:beauty) | |
134 | gener->SetFlavor(4); | |
135 | // | |
136 | gener->SetOrigin(0., 0.0 ,0); | |
137 | gener->SetSigma(0,0,5.3); | |
aee8290b | 138 | gener->SetVertexSmear(kPerEvent); |
50ea53d9 | 139 | // no tracking |
140 | gener->SetTrackingFlag(0); | |
d6249ec3 | 141 | break; |
142 | ||
916c29ab | 143 | case pythia: |
144 | //******************************************** | |
145 | // Example for Charm Production with Pythia * | |
146 | //******************************************** | |
e417bd32 | 147 | AliGenPythia *gener = new AliGenPythia(-1); |
148 | // final state kinematic cuts | |
916c29ab | 149 | gener->SetMomentumRange(0,999); |
e417bd32 | 150 | gener->SetPhiRange(-180,180); |
916c29ab | 151 | gener->SetThetaRange(0., 180.); |
152 | gener->SetYRange(-10,10); | |
153 | gener->SetPtRange(0,100); | |
e417bd32 | 154 | // vertex position and smearing |
155 | gener->SetOrigin(0,0,0); // vertex position | |
156 | gener->SetVertexSmear(kPerEvent); | |
157 | gener->SetSigma(0,0,5.6); // Sigma in (X,Y,Z) (cm) on IP position | |
158 | // Structure function | |
159 | // DO_Set_1 | |
160 | // GRV_LO | |
161 | // GRV_HO | |
162 | // MRS_D_minus | |
163 | // MRS_D0 | |
164 | // MRS_G | |
165 | // CTEQ_2pM | |
166 | // CTEQ_4M | |
167 | gener->SetStrucFunc(GRV_HO); | |
168 | // Select corection for nuclear structure functions | |
169 | // gener->SetNuclei(208,208); | |
170 | // | |
171 | // Process type | |
172 | // charm, beauty, charm_unforced, beauty_unforced, jpsi, jpsi_chi, mb | |
173 | gener->SetProcess(beauty); | |
174 | // | |
175 | // Pt transfer of the hard scattering | |
176 | gener->SetPtHard(0.,5.); | |
177 | // Decay type (semielectronic, semimuonic, nodecay) | |
178 | gener->SetForceDecay(semielectronic); | |
179 | // Centre of mass energy | |
916c29ab | 180 | gener->SetEnergyCMS(5500.); |
e417bd32 | 181 | // No Tracking |
182 | gener->SetTrackingFlag(0); | |
183 | break; | |
395b2e02 | 184 | |
185 | case param1: | |
916c29ab | 186 | //******************************************************* |
395b2e02 | 187 | // Example for J/psi Production from Parameterisation |
188 | // using default library (AliMUONlib) | |
916c29ab | 189 | //******************************************************* |
395b2e02 | 190 | AliGenParam *gener = |
191 | new AliGenParam(ntracks,upsilon_p); | |
916c29ab | 192 | gener->SetMomentumRange(0,999); |
395b2e02 | 193 | gener->SetPtRange(0,999); |
194 | gener->SetPhiRange(-180, 180); | |
916c29ab | 195 | gener->SetYRange(2.5,4); |
395b2e02 | 196 | gener->SetCutOnChild(1); |
197 | gener->SetChildThetaRange(2,9); | |
916c29ab | 198 | gener->SetOrigin(0,0,0); //vertex position |
395b2e02 | 199 | gener->SetSigma(0,0,5.3); //Sigma in (X,Y,Z) (cm) on IP position |
3e7b17bf | 200 | gener->SetForceDecay(dimuon); |
395b2e02 | 201 | gener->SetTrackingFlag(0); |
202 | break; | |
203 | ||
204 | case param2: | |
205 | //******************************************************* | |
206 | // Example for Omega Production from Parameterisation | |
207 | // specifying library. | |
208 | //******************************************************* | |
209 | AliGenParam *gener = new AliGenParam(1000,new AliGenPHOSlib(), Omega); | |
210 | gener->SetWeighting(non_analog); | |
211 | gener->SetForceDecay(nodecay); | |
212 | gener->SetPtRange(0,100); | |
213 | gener->SetThetaRange(45,135); | |
214 | gener->SetTrackingFlag(0); | |
215 | break; | |
216 | ||
217 | case param3: | |
218 | //******************************************************* | |
219 | // Example for Upsilon Production from Parameterisation | |
220 | // specifying library. | |
221 | // GSI style | |
222 | //******************************************************* | |
223 | AliGenParam *gener = new AliGenParam(1000,new AliGenGSIlib(), upsilon_p, "MUON"); | |
224 | gener->SetMomentumRange(0,999); | |
225 | gener->SetPtRange(0,999); | |
226 | gener->SetPhiRange(-180, 180); | |
227 | gener->SetYRange(2.5,4); | |
916c29ab | 228 | gener->SetCutOnChild(1); |
395b2e02 | 229 | gener->SetChildThetaRange(2,9); |
230 | gener->SetOrigin(0,0,0); //vertex position | |
231 | gener->SetSigma(0,0,5.3); //Sigma in (X,Y,Z) (cm) on IP position | |
232 | gener->SetForceDecay(dimuon); | |
233 | gener->SetTrackingFlag(0); | |
234 | break; | |
235 | ||
236 | case param4: | |
237 | //******************************************************* | |
238 | // Example for Omega Production from Parameterisation | |
239 | // specifying library. | |
240 | // The alternative way. | |
241 | //******************************************************* | |
242 | AliGenLib* Lib=new AliGenPHOSlib(); | |
243 | AliGenParam *gener = new AliGenParam(50,Omega, | |
244 | Lib->GetPt(Omega), | |
245 | Lib->GetY(Omega), | |
246 | Lib->GetIp(Omega)); | |
247 | gener->SetWeighting(non_analog); | |
248 | gener->SetForceDecay(nodecay); | |
249 | gener->SetTrackingFlag(0); | |
916c29ab | 250 | break; |
251 | ||
252 | case fluka: | |
253 | //******************************************************* | |
254 | // Example for a FLUKA Boundary Source * | |
255 | //******************************************************* | |
256 | AliGenFLUKAsource *gener = new AliGenFLUKAsource(-1); | |
1aa4f403 | 257 | gener->SetFileName("$(ALICE_ROOT)/data/all32.root"); |
916c29ab | 258 | gener->SetPartFlag(9); |
259 | gener->SetAgeMax(1.e-5); | |
260 | // 31.7 events | |
261 | gener->SetFraction(0.0315); | |
262 | // gener->SetFraction(0.75*0.0315); | |
263 | rootfile->cd(); | |
264 | // gener->SetPartFlag(10); | |
265 | gener->SetMomentumRange(0,999); | |
266 | gener->SetPhiRange(0,360); | |
267 | gener->SetThetaRange(0., 180.); | |
268 | gener->SetAgeMax(1.e-5); | |
269 | ||
270 | // 31.7 events | |
271 | // gener->SetFraction(0.0315); | |
272 | break; | |
273 | ||
274 | case ntuple: | |
275 | //******************************************************* | |
276 | // Example for reading from a external file * | |
277 | //******************************************************* | |
278 | AliGenExtFile *gener = new AliGenExtFile(-1); | |
279 | gener->SetFileName("$(ALICE_ROOT)/data/dtujet93.root"); | |
aee8290b | 280 | gener->SetVertexSmear(kPerEvent); |
916c29ab | 281 | gener->SetTrackingFlag(1); |
282 | break; | |
283 | ||
284 | case halo: | |
285 | //******************************************************* | |
286 | // Example for Tunnel Halo Source * | |
287 | //******************************************************* | |
288 | AliGenHalo *gener = new AliGenHalo(ntracks); | |
289 | gener->SetFileName("/h1/morsch/marsip/marsip5.mu"); | |
290 | break; | |
291 | ||
292 | case cocktail: | |
293 | //******************************************************* | |
294 | // Example for a Cocktail * | |
295 | //******************************************************* | |
296 | ||
297 | AliGenCocktail *gener = new AliGenCocktail(); | |
298 | ||
299 | gener->SetPhiRange(0,360); | |
300 | gener->SetYRange(2.5,4); | |
301 | gener->SetThetaRange(2,9); | |
302 | gener->SetPtRange(0,10); | |
303 | gener->SetOrigin(0,0,0); //vertex position | |
304 | gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position | |
305 | gener->SetMomentumRange(0,999); | |
306 | ||
307 | AliGenParam *jpsi = new AliGenParam(1,jpsi_p); | |
3e7b17bf | 308 | jpsi->SetForceDecay(dimuon); |
916c29ab | 309 | jpsi->SetCutOnChild(1); |
310 | ||
311 | ||
312 | AliGenFLUKAsource *bg = new AliGenFLUKAsource(-1); | |
313 | bg->AddFile("$(ALICE_ROOT)/data/all32.root"); | |
314 | rootfile->cd(); | |
315 | bg->SetPartFlag(9); | |
316 | bg->SetAgeMax(1.e-5); | |
317 | // 31.7 events | |
318 | // gener->SetFraction(0.0315); | |
319 | bg->SetFraction(0.01*0.0315); | |
320 | ||
321 | gener->AddGenerator(jpsi,"J/Psi", 1); | |
322 | gener->AddGenerator(bg,"Background",1); | |
323 | ||
324 | break; | |
325 | } | |
326 | ||
327 | // Activate this line if you want the vertex smearing to happen | |
328 | // track by track | |
329 | // | |
aee8290b | 330 | // gener->SetVertexSmear(kPerTrack); |
916c29ab | 331 | |
332 | gener->Init(); | |
333 | ||
334 | gAlice->SetField(-999,2); //Specify maximum magnetic field in Tesla (neg. ==> default field) | |
335 | ||
336 | Int_t iMAG=1; | |
337 | Int_t iITS=1; | |
338 | Int_t iTPC=1; | |
339 | Int_t iTOF=1; | |
340 | Int_t iRICH=1; | |
341 | Int_t iZDC=0; | |
342 | Int_t iCASTOR=1; | |
343 | Int_t iTRD=1; | |
344 | Int_t iABSO=1; | |
345 | Int_t iDIPO=1; | |
346 | Int_t iHALL=1; | |
347 | Int_t iFRAME=1; | |
348 | Int_t iSHIL=1; | |
349 | Int_t iPIPE=1; | |
adc10334 | 350 | Int_t iFMD=0; |
916c29ab | 351 | Int_t iMUON=1; |
352 | Int_t iPHOS=1; | |
353 | Int_t iPMD=1; | |
adc10334 | 354 | Int_t iSTART=1; |
916c29ab | 355 | |
356 | //=================== Alice BODY parameters ============================= | |
357 | AliBODY *BODY = new AliBODY("BODY","Alice envelop"); | |
358 | ||
359 | ||
360 | if(iMAG) { | |
361 | //=================== MAG parameters ============================ | |
362 | // --- Start with Magnet since detector layouts may be depending --- | |
363 | // --- on the selected Magnet dimensions --- | |
364 | AliMAG *MAG = new AliMAG("MAG","Magnet"); | |
365 | } | |
366 | ||
367 | ||
368 | if(iABSO) { | |
369 | //=================== ABSO parameters ============================ | |
adc10334 | 370 | AliABSO *ABSO = new AliABSOv0("ABSO","Muon Absorber"); |
916c29ab | 371 | } |
372 | ||
373 | if(iDIPO) { | |
374 | //=================== DIPO parameters ============================ | |
375 | ||
376 | AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2"); | |
377 | } | |
378 | ||
379 | if(iHALL) { | |
380 | //=================== HALL parameters ============================ | |
381 | ||
382 | AliHALL *HALL = new AliHALL("HALL","Alice Hall"); | |
383 | } | |
384 | ||
385 | ||
386 | if(iFRAME) { | |
387 | //=================== FRAME parameters ============================ | |
388 | ||
adc10334 | 389 | AliFRAME *FRAME = new AliFRAMEv1("FRAME","Space Frame"); |
390 | ||
916c29ab | 391 | } |
392 | ||
393 | if(iSHIL) { | |
394 | //=================== SHIL parameters ============================ | |
395 | ||
adc10334 | 396 | AliSHIL *SHIL = new AliSHILv0("SHIL","Shielding"); |
916c29ab | 397 | } |
398 | ||
399 | ||
400 | if(iPIPE) { | |
401 | //=================== PIPE parameters ============================ | |
402 | ||
403 | AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe"); | |
404 | } | |
405 | ||
406 | ||
407 | if(iITS) { | |
408 | //=================== ITS parameters ============================ | |
409 | // | |
410 | // EUCLID is a flag to output (=1) both geometry and media to two ASCII files | |
411 | // (called by default ITSgeometry.euc and ITSgeometry.tme) in a format | |
412 | // understandable to the CAD system EUCLID. The default (=0) means that you | |
413 | // dont want to use this facility. | |
414 | // | |
8dfe31df | 415 | AliITS *ITS = new AliITSv5("ITS","normal ITS"); |
416 | ITS->SetEUCLID(0); | |
916c29ab | 417 | } |
418 | ||
adc10334 | 419 | |
916c29ab | 420 | if(iTPC) { |
421 | //============================ TPC parameters ================================ | |
422 | // --- This allows the user to specify sectors for the SLOW (TPC geometry 2) | |
423 | // --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper) | |
424 | // --- sectors are specified, any value other than that requires at least one | |
425 | // --- sector (lower or upper)to be specified! | |
426 | // --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0) | |
427 | // --- sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0) | |
428 | // --- SecLows - number of lower sectors specified (up to 6) | |
429 | // --- SecUps - number of upper sectors specified (up to 12) | |
430 | // --- Sens - sensitive strips for the Slow Simulator !!! | |
431 | // --- This does NOT work if all S or L-sectors are specified, i.e. | |
432 | // --- if SecAL or SecAU < 0 | |
433 | // | |
434 | // | |
435 | //----------------------------------------------------------------------------- | |
436 | ||
adc10334 | 437 | gROOT->LoadMacro("SetTPCParam.C"); |
438 | AliTPCParam *param = SetTPCParam(); | |
439 | AliTPC *TPC = new AliTPCv1("TPC","Normal TPC"); //v1 is default | |
440 | TPC->SetParam(param); // pass the parameter object to the TPC | |
f72f44b7 | 441 | |
916c29ab | 442 | // set gas mixture |
443 | ||
444 | TPC->SetGasMixt(2,20,10,-1,0.9,0.1,0.); | |
adc10334 | 445 | TPC->SetSecAL(4); |
446 | TPC->SetSecAU(4); | |
447 | TPC->SetSecLows(1, 2, 3, 19, 20, 21); | |
448 | TPC->SetSecUps(37, 38, 39, 37+18, 38+18, 39+18, -1, -1, -1, -1, -1, -1); | |
f72f44b7 | 449 | TPC->SetSens(1); |
450 | ||
adc10334 | 451 | if (TPC->IsVersion()==1) param->Write(param->GetTitle()); |
916c29ab | 452 | } |
453 | ||
454 | if(iTOF) { | |
455 | //=================== TOF parameters ============================ | |
3e7b17bf | 456 | AliTOF *TOF = new AliTOFv1("TOF","normal TOF"); |
916c29ab | 457 | } |
458 | ||
459 | if(iRICH) { | |
460 | //=================== RICH parameters =========================== | |
adc10334 | 461 | AliRICH *RICH = new AliRICHv0("RICH","normal RICH"); |
462 | ||
916c29ab | 463 | // |
464 | // Version 0 | |
465 | // Default Segmentation | |
adc10334 | 466 | AliRICHSegmentationV0* SegmentationV0 = new AliRICHSegmentationV0; |
467 | // | |
468 | // Segmentation parameters | |
469 | SegmentationV0->SetPadSize(0.84,0.80); | |
470 | SegmentationV0->SetDAnod(0.84/2); | |
471 | // | |
472 | // Geometry parameters | |
473 | AliRICHGeometry* GeometryV0 = new AliRICHGeometryV0; | |
474 | GeometryV0->SetGapThickness(7.6); | |
475 | GeometryV0->SetProximityGapThickness(.4); | |
476 | GeometryV0->SetQuartzLength(131); | |
477 | GeometryV0->SetQuartzWidth(126.2); | |
478 | GeometryV0->SetQuartzThickness(.5); | |
479 | GeometryV0->SetOuterFreonLength(131); | |
480 | GeometryV0->SetOuterFreonWidth(40.3); | |
481 | GeometryV0->SetInnerFreonLength(131); | |
482 | GeometryV0->SetInnerFreonWidth(40.3); | |
483 | GeometryV0->SetFreonThickness(1); | |
484 | // | |
485 | // Response parameters | |
486 | AliRICHResponseV0* Rresponse0 = new AliRICHResponseV0; | |
487 | Rresponse0->SetSigmaIntegration(5.); | |
488 | Rresponse0->SetChargeSlope(41.); | |
489 | Rresponse0->SetChargeSpread(0.18, 0.18); | |
490 | Rresponse0->SetMaxAdc(1024); | |
491 | Rresponse0->SetAlphaFeedback(0.05); | |
492 | Rresponse0->SetEIonisation(26.e-9); | |
493 | Rresponse0->SetSqrtKx3(0.77459667); | |
494 | Rresponse0->SetKx2(0.962); | |
495 | Rresponse0->SetKx4(0.379); | |
496 | Rresponse0->SetSqrtKy3(0.77459667); | |
497 | Rresponse0->SetKy2(0.962); | |
498 | Rresponse0->SetKy4(0.379); | |
499 | Rresponse0->SetPitch(0.25); | |
500 | // | |
501 | // | |
916c29ab | 502 | for (Int_t i=0; i<7; i++) { |
adc10334 | 503 | RICH->SetGeometryModel(i,GeometryV0); |
504 | RICH->SetSegmentationModel(i, SegmentationV0); | |
505 | RICH->SetResponseModel(i, Rresponse0); | |
916c29ab | 506 | RICH->SetNsec(i,1); |
507 | } | |
508 | } | |
509 | ||
adc10334 | 510 | |
916c29ab | 511 | if(iZDC) { |
512 | //=================== ZDC parameters ============================ | |
513 | ||
514 | AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC"); | |
515 | } | |
516 | ||
517 | if(iCASTOR) { | |
518 | //=================== CASTOR parameters ============================ | |
519 | ||
520 | AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR"); | |
521 | } | |
522 | ||
523 | if(iTRD) { | |
524 | //=================== TRD parameters ============================ | |
adc10334 | 525 | |
526 | AliTRD *TRD = new AliTRDv0("TRD","TRD fast simulator"); | |
527 | //TRD->SetHits(); | |
528 | ||
529 | //AliTRD *TRD = new AliTRDv1("TRD","TRD slow simulator"); | |
530 | //TRD->SetSensPlane(0); | |
531 | //TRD->SetSensChamber(2); | |
532 | //TRD->SetSensSector(17); | |
533 | ||
534 | // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2) | |
535 | TRD->SetGasMix(1); | |
536 | ||
537 | // With hole in front of PHOS | |
538 | TRD->SetPHOShole(); | |
539 | // With hole in front of RICH | |
540 | TRD->SetRICHhole(); | |
916c29ab | 541 | } |
542 | ||
543 | if(iFMD) { | |
544 | //=================== FMD parameters ============================ | |
545 | ||
546 | AliFMD *FMD = new AliFMDv1("FMD","normal FMD"); | |
547 | } | |
548 | ||
549 | if(iMUON) { | |
550 | //=================== MUON parameters =========================== | |
551 | ||
552 | AliMUON *MUON = new AliMUONv0("MUON","normal MUON"); | |
553 | ||
554 | MUON->SetMaxStepGas(0.1); | |
555 | MUON->SetMaxStepAlu(0.1); | |
556 | // | |
557 | // Version 0 | |
558 | // | |
559 | // First define the number of planes that are segmented (1 or 2) by a call | |
560 | // to SetNsec. | |
561 | // Then chose for each chamber (chamber plane) the segmentation | |
562 | // and response model. | |
563 | // They should be equal for the two chambers of each station. In a future | |
564 | // version this will be enforced. | |
565 | // | |
566 | // | |
567 | Int_t chamber; | |
568 | Int_t station; | |
569 | // Default response | |
570 | AliMUONresponseV0* response0 = new AliMUONresponseV0; | |
571 | response0->SetSqrtKx3(0.7131); | |
572 | response0->SetKx2(1.0107); | |
573 | response0->SetKx4(0.4036); | |
574 | response0->SetSqrtKy3(0.7642); | |
575 | response0->SetKy2(0.9706); | |
576 | response0->SetKy4(0.3831); | |
577 | response0->SetPitch(0.25); | |
578 | response0->SetSigmaIntegration(10.); | |
579 | response0->SetChargeSlope(50); | |
580 | response0->SetChargeSpread(0.18, 0.18); | |
581 | response0->SetMaxAdc(4096); | |
582 | //-------------------------------------------------------- | |
583 | // Configuration for Chamber TC1/2 (Station 1) ---------- | |
584 | //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
585 | // Float_t rseg1[4]={17.5, 55.2, 71.3, 95.5}; | |
586 | Float_t rseg1[4]={15.5, 55.2, 71.3, 95.5}; | |
587 | Int_t nseg1[4]={4, 4, 2, 1}; | |
588 | // | |
589 | chamber=1; | |
590 | //^^^^^^^^^ | |
591 | MUON->SetNsec(chamber-1,2); | |
592 | // | |
593 | AliMUONsegmentationV01 *seg11=new AliMUONsegmentationV01; | |
594 | ||
595 | seg11->SetSegRadii(rseg1); | |
596 | seg11->SetPADSIZ(3, 0.5); | |
597 | seg11->SetDAnod(3.0/3./4); | |
598 | seg11->SetPadDivision(nseg1); | |
599 | ||
600 | MUON->SetSegmentationModel(chamber-1, 1, seg11); | |
601 | // | |
602 | AliMUONsegmentationV02 *seg12=new AliMUONsegmentationV02; | |
603 | seg12->SetSegRadii(rseg1); | |
604 | seg12->SetPADSIZ(0.75, 2.0); | |
605 | seg12->SetDAnod(3.0/3./4); | |
606 | seg12->SetPadDivision(nseg1); | |
607 | ||
608 | MUON->SetSegmentationModel(chamber-1, 2, seg12); | |
609 | ||
610 | MUON->SetResponseModel(chamber-1, response0); | |
611 | ||
612 | chamber=2; | |
613 | //^^^^^^^^^ | |
614 | // | |
615 | MUON->SetNsec(chamber-1,2); | |
616 | // | |
617 | AliMUONsegmentationV01 *seg21=new AliMUONsegmentationV01; | |
618 | seg21->SetSegRadii(rseg1); | |
619 | seg21->SetPADSIZ(3, 0.5); | |
620 | seg21->SetDAnod(3.0/3./4); | |
621 | seg21->SetPadDivision(nseg1); | |
622 | MUON->SetSegmentationModel(chamber-1, 1, seg21); | |
623 | // | |
624 | AliMUONsegmentationV02 *seg22=new AliMUONsegmentationV02; | |
625 | seg22->SetSegRadii(rseg1); | |
626 | seg22->SetPADSIZ(0.75, 2.); | |
627 | seg22->SetDAnod(3.0/3./4); | |
628 | seg22->SetPadDivision(nseg1); | |
629 | MUON->SetSegmentationModel(chamber-1, 2, seg22); | |
630 | ||
631 | MUON->SetResponseModel(chamber-1, response0); | |
632 | // | |
633 | //-------------------------------------------------------- | |
634 | // Configuration for Chamber TC3/4 ----------------------- | |
635 | //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
636 | // Float_t rseg2[4]={23.5, 47.1, 87.7, 122.5}; | |
637 | Float_t rseg2[4]={21.5, 47.1, 87.7, 122.5}; | |
638 | Int_t nseg2[4]={4, 4, 2, 1}; | |
639 | // | |
640 | chamber=3; | |
641 | //^^^^^^^^^ | |
642 | MUON->SetNsec(chamber-1,2); | |
643 | // | |
644 | AliMUONsegmentationV01 *seg31=new AliMUONsegmentationV01; | |
645 | seg31->SetSegRadii(rseg2); | |
646 | seg31->SetPADSIZ(3, 0.5); | |
647 | seg31->SetDAnod(3.0/3./4); | |
648 | seg31->SetPadDivision(nseg2); | |
649 | MUON->SetSegmentationModel(chamber-1, 1, seg31); | |
650 | // | |
651 | AliMUONsegmentationV02 *seg32=new AliMUONsegmentationV02; | |
652 | seg32->SetSegRadii(rseg2); | |
653 | seg32->SetPADSIZ(0.75, 2.); | |
654 | seg32->SetPadDivision(nseg2); | |
655 | seg32->SetDAnod(3.0/3./4); | |
656 | ||
657 | MUON->SetSegmentationModel(chamber-1, 2, seg32); | |
658 | ||
659 | MUON->SetResponseModel(chamber-1, response0); | |
660 | ||
661 | chamber=4; | |
662 | //^^^^^^^^^ | |
663 | // | |
664 | MUON->SetNsec(chamber-1,2); | |
665 | // | |
666 | AliMUONsegmentationV01 *seg41=new AliMUONsegmentationV01; | |
667 | seg41->SetSegRadii(rseg2); | |
668 | seg41->SetPADSIZ(3, 0.5); | |
669 | seg41->SetDAnod(3.0/3./4); | |
670 | seg41->SetPadDivision(nseg2); | |
671 | MUON->SetSegmentationModel(chamber-1, 1, seg41); | |
672 | // | |
673 | AliMUONsegmentationV02 *seg42=new AliMUONsegmentationV02; | |
674 | seg42->SetSegRadii(rseg2); | |
675 | seg42->SetPADSIZ(0.75, 2.); | |
676 | seg42->SetPadDivision(nseg2); | |
677 | seg42->SetDAnod(3.0/3./4); | |
678 | ||
679 | MUON->SetSegmentationModel(chamber-1, 2, seg42); | |
680 | ||
681 | MUON->SetResponseModel(chamber-1, response0); | |
682 | ||
683 | ||
684 | //-------------------------------------------------------- | |
685 | // Configuration for Chamber TC5/6 ----------------------- | |
686 | //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
687 | /* | |
688 | seg5 = new AliMUONsegmentationV1; | |
689 | AliMUONresponseV0* response5 = new AliMUONresponseV0; | |
690 | // K3 = 0.62 | |
691 | response5->SetSqrtKx3(0.78740079); | |
692 | response5->SetKx2(0.95237319); // 0.5 * kPI * (1- 0.5*sqrtky3 ) | |
693 | response5->SetKx4(0.37480633); // 0.25/TMath::ATan(sqrtkx3) | |
694 | // K3 = 0.55 | |
695 | response5->SetSqrtKy3(0.74161985); | |
696 | response5->SetKy2(0.98832946); | |
697 | response5->SetKy4(0.39177817); | |
698 | response5->SetPitch(0.325); | |
699 | response5->SetSigmaIntegration(10.); | |
700 | response5->SetChargeSlope(50); | |
701 | response5->SetChargeSpread(0.4, 0.4); | |
702 | response5->SetMaxAdc(4096); | |
703 | ||
704 | chamber=5; | |
705 | MUON->SetNsec(chamber-1,1); | |
706 | MUON->SetSegmentationModel(chamber-1, 1, seg5); | |
707 | MUON->SetResponseModel(chamber-1, response5); | |
708 | ||
709 | chamber=6; | |
710 | MUON->SetNsec(chamber-1,1); | |
711 | MUON->SetSegmentationModel(chamber-1, 1, seg5); | |
712 | MUON->SetResponseModel(chamber-1, response5); | |
713 | // | |
714 | // Station 3 | |
715 | station=3; | |
716 | MUON->SetPADSIZ(station, 1, 0.975, 0.55); | |
717 | */ | |
718 | ||
719 | chamber=5; | |
720 | //^^^^^^^^^ | |
721 | MUON->SetNsec(chamber-1,2); | |
722 | // | |
723 | AliMUONsegmentationV0 *seg51=new AliMUONsegmentationV0; | |
724 | seg51->SetPADSIZ(0.75, 0.5); | |
725 | seg51->SetDAnod(3.0/3./4); | |
726 | MUON->SetSegmentationModel(chamber-1, 1, seg51); | |
727 | // | |
728 | AliMUONsegmentationV0 *seg52=new AliMUONsegmentationV0; | |
729 | seg52->SetPADSIZ(0.5,0.75); | |
730 | seg52->SetDAnod(3.0/3./4); | |
731 | MUON->SetSegmentationModel(chamber-1, 2, seg52); | |
732 | ||
733 | MUON->SetResponseModel(chamber-1, response0); | |
734 | ||
735 | chamber=6; | |
736 | //^^^^^^^^^ | |
737 | MUON->SetNsec(chamber-1,2); | |
738 | // | |
739 | AliMUONsegmentationV0 *seg61=new AliMUONsegmentationV0; | |
740 | seg61->SetPADSIZ(0.75, 0.5); | |
741 | seg61->SetDAnod(3.0/3./4); | |
742 | MUON->SetSegmentationModel(chamber-1, 1, seg61); | |
743 | // | |
744 | AliMUONsegmentationV0 *seg62=new AliMUONsegmentationV0; | |
745 | seg62->SetPADSIZ(0.5,0.75); | |
746 | seg62->SetDAnod(3.0/3./4); | |
747 | MUON->SetSegmentationModel(chamber-1, 2, seg62); | |
748 | ||
749 | MUON->SetResponseModel(chamber-1, response0); | |
750 | ||
751 | //-------------------------------------------------------- | |
752 | // Configuration for Chamber TC7/8 (Station 4) ---------- | |
753 | //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
754 | ||
755 | Int_t nseg4[4]={4, 4, 2, 1}; | |
756 | ||
757 | chamber=7; | |
758 | //^^^^^^^^^ | |
759 | MUON->SetNsec(chamber-1,2); | |
760 | // | |
761 | AliMUONsegmentationV04 *seg71=new AliMUONsegmentationV04; | |
762 | seg71->SetPADSIZ(10.,0.5); | |
763 | seg71->SetDAnod(0.25); | |
764 | seg71->SetPadDivision(nseg4); | |
765 | MUON->SetSegmentationModel(chamber-1, 1, seg71); | |
766 | ||
767 | AliMUONsegmentationV05 *seg72=new AliMUONsegmentationV05; | |
768 | seg72->SetPADSIZ(1,10); | |
769 | seg72->SetDAnod(0.25); | |
770 | seg72->SetPadDivision(nseg4); | |
771 | MUON->SetSegmentationModel(chamber-1, 2, seg72); | |
772 | ||
773 | MUON->SetResponseModel(chamber-1, response0); | |
774 | ||
775 | chamber=8; | |
776 | //^^^^^^^^^ | |
777 | MUON->SetNsec(chamber-1,2); | |
778 | AliMUONsegmentationV04 *seg81=new AliMUONsegmentationV04; | |
779 | seg81->SetPADSIZ(10., 0.5); | |
780 | seg81->SetPadDivision(nseg4); | |
781 | seg81->SetDAnod(0.25); | |
782 | MUON->SetSegmentationModel(chamber-1, 1, seg81); | |
783 | ||
784 | AliMUONsegmentationV05 *seg82=new AliMUONsegmentationV05; | |
785 | seg82->SetPADSIZ(1, 10); | |
786 | seg82->SetPadDivision(nseg4); | |
787 | seg82->SetDAnod(0.25); | |
788 | MUON->SetSegmentationModel(chamber-1, 2, seg82); | |
789 | ||
790 | MUON->SetResponseModel(chamber-1, response0); | |
791 | //-------------------------------------------------------- | |
792 | // Configuration for Chamber TC9/10 (Station 5) --------- | |
793 | //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
794 | chamber=9; | |
795 | //^^^^^^^^^ | |
796 | MUON->SetNsec(chamber-1,2); | |
797 | // | |
798 | AliMUONsegmentationV04 *seg91=new AliMUONsegmentationV04; | |
799 | seg91->SetPADSIZ(10.,0.5); | |
800 | seg91->SetDAnod(0.25); | |
801 | seg91->SetPadDivision(nseg4); | |
802 | MUON->SetSegmentationModel(chamber-1, 1, seg91); | |
803 | ||
804 | AliMUONsegmentationV05 *seg92=new AliMUONsegmentationV05; | |
805 | seg92->SetPADSIZ(1,10); | |
806 | seg92->SetDAnod(0.25); | |
807 | seg92->SetPadDivision(nseg4); | |
808 | ||
809 | MUON->SetSegmentationModel(chamber-1, 2, seg92); | |
810 | ||
811 | MUON->SetResponseModel(chamber-1, response0); | |
812 | ||
813 | chamber=10; | |
814 | //^^^^^^^^^ | |
815 | MUON->SetNsec(chamber-1,2); | |
816 | AliMUONsegmentationV04 *seg101=new AliMUONsegmentationV04; | |
817 | seg101->SetPADSIZ(10., 0.5); | |
818 | seg101->SetPadDivision(nseg4); | |
819 | seg101->SetDAnod(0.25); | |
820 | MUON->SetSegmentationModel(chamber-1, 1, seg101); | |
821 | ||
822 | AliMUONsegmentationV05 *seg102=new AliMUONsegmentationV05; | |
823 | seg102->SetPADSIZ(1,10); | |
824 | seg102->SetPadDivision(nseg4); | |
825 | seg102->SetDAnod(0.25); | |
826 | MUON->SetSegmentationModel(chamber-1, 2, seg102); | |
827 | ||
828 | MUON->SetResponseModel(chamber-1, response0); | |
829 | //-------------------------------------------------------- | |
830 | // Configuration for Trigger staions --------------------- | |
831 | // (not yet used/implemented) ---------------------------- | |
832 | //^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
833 | ||
834 | chamber=11; | |
835 | MUON->SetNsec(chamber-1,1); | |
836 | AliMUONsegmentationV0 *seg1112=new AliMUONsegmentationV0; | |
837 | seg1112->SetDAnod(0.51/3.); | |
838 | ||
839 | MUON->SetSegmentationModel(chamber-1, 1, seg1112); | |
840 | MUON->SetResponseModel(chamber-1, response0); | |
841 | ||
842 | chamber=12; | |
843 | MUON->SetNsec(chamber-1,1); | |
844 | MUON->SetSegmentationModel(chamber-1, 1, seg1112); | |
845 | MUON->SetResponseModel(chamber-1, response0); | |
846 | // | |
847 | // Trigger Station 1 | |
848 | station=6; | |
849 | MUON->SetPADSIZ(station, 1, 0.75, 0.5); | |
850 | ||
851 | chamber=13; | |
852 | MUON->SetNsec(chamber-1,1); | |
853 | AliMUONsegmentationV0 *seg1314=new AliMUONsegmentationV0; | |
854 | seg1314->SetDAnod(0.51/3.); | |
855 | ||
856 | MUON->SetSegmentationModel(chamber-1, 1, seg1314); | |
857 | MUON->SetResponseModel(chamber-1, response0); | |
858 | ||
859 | chamber=14; | |
860 | MUON->SetNsec(chamber-1,1); | |
861 | MUON->SetSegmentationModel(chamber-1, 1, seg1314); | |
862 | MUON->SetResponseModel(chamber-1, response0); | |
863 | // | |
864 | // Trigger Station 2 | |
865 | station=7; | |
866 | MUON->SetPADSIZ(station, 1, 0.75, 0.5); | |
867 | } | |
868 | ||
adc10334 | 869 | //=================== PHOS parameters =========================== |
870 | ||
916c29ab | 871 | if(iPHOS) { |
47f39b79 | 872 | AliPHOS *PHOS = new AliPHOSv0("PHOS","GPS2"); |
916c29ab | 873 | } |
874 | ||
adc10334 | 875 | |
916c29ab | 876 | if(iPMD) { |
877 | //=================== PMD parameters ============================ | |
878 | ||
879 | AliPMD *PMD = new AliPMDv0("PMD","normal PMD"); | |
880 | PMD->SetPAR(1., 1., 0.8, 0.02); | |
881 | PMD->SetIN(6., 18., -580., 27., 27.); | |
882 | PMD->SetGEO(0.0, 0.2, 4.); | |
883 | PMD->SetPadSize(0.8, 1.0, 1.0, 1.5); | |
884 | ||
885 | } | |
adc10334 | 886 | |
b422f318 | 887 | if(iSTART) { |
888 | //=================== START parameters ============================ | |
889 | AliSTART *START = new AliSTARTv0("START","START Detector"); | |
890 | } | |
891 | ||
adc10334 | 892 | |
916c29ab | 893 | } |