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7684b53c | 1 | //____________________________________________________________________ |
2 | // | |
3 | // $Id$ | |
4 | // | |
5 | // One can use the configuration macro in compiled mode by | |
6 | // root [0] gSystem->Load("libgeant321"); | |
7 | // root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\ | |
8 | // -I$ALICE_ROOT -I$ALICE/geant3/TGeant3"); | |
9 | // root [0] .x grun.C(1,"ConfigPPR.C++") | |
10 | // | |
11 | #if !defined(__CINT__) || defined(__MAKECINT__) | |
12 | #include <Riostream.h> | |
13 | #include <TRandom.h> | |
14 | #include <TSystem.h> | |
15 | #include <TVirtualMC.h> | |
16 | #include <TGeant3.h> | |
17 | #include "STEER/AliRunLoader.h" | |
18 | #include "STEER/AliRun.h" | |
19 | #include "STEER/AliConfig.h" | |
20 | #include "STEER/AliGenerator.h" | |
21 | #include "PYTHIA6/AliDecayerPythia.h" | |
22 | #include "EVGEN/AliGenHIJINGpara.h" | |
23 | #include "THijing/AliGenHijing.h" | |
24 | #include "EVGEN/AliGenCocktail.h" | |
25 | #include "EVGEN/AliGenSlowNucleons.h" | |
26 | #include "EVGEN/AliSlowNucleonModelExp.h" | |
27 | #include "EVGEN/AliGenParam.h" | |
28 | #include "EVGEN/AliGenMUONlib.h" | |
29 | #include "EVGEN/AliGenMUONCocktail.h" | |
30 | #include "PYTHIA6/AliGenPythia.h" | |
31 | #include "STEER/AliMagFMaps.h" | |
32 | #include "STRUCT/AliBODY.h" | |
33 | #include "STRUCT/AliMAG.h" | |
34 | #include "STRUCT/AliABSOv0.h" | |
35 | #include "STRUCT/AliDIPOv2.h" | |
36 | #include "STRUCT/AliHALL.h" | |
37 | #include "STRUCT/AliFRAMEv2.h" | |
38 | #include "STRUCT/AliSHILv2.h" | |
39 | #include "STRUCT/AliPIPEv0.h" | |
40 | #include "ITS/AliITSvPPRasymmFMD.h" | |
41 | #include "TPC/AliTPCv2.h" | |
42 | #include "TOF/AliTOFv4T0.h" | |
43 | #include "RICH/AliRICHv1.h" | |
44 | #include "ZDC/AliZDCv2.h" | |
45 | #include "TRD/AliTRDv1.h" | |
46 | #include "FMD/AliFMDv1.h" | |
47 | #include "MUON/AliMUONv1.h" | |
48 | #include "MUON/AliMUONSt1GeometryBuilderV2.h" | |
49 | #include "MUON/AliMUONSt2GeometryBuilder.h" | |
50 | #include "MUON/AliMUONSlatGeometryBuilder.h" | |
51 | #include "MUON/AliMUONTriggerGeometryBuilder.h" | |
52 | #include "PHOS/AliPHOSv1.h" | |
53 | #include "PMD/AliPMDv1.h" | |
54 | #include "START/AliSTARTv1.h" | |
55 | #include "EMCAL/AliEMCALv1.h" | |
56 | #include "CRT/AliCRTv0.h" | |
57 | #include "VZERO/AliVZEROv2.h" | |
58 | #endif | |
0d0e6995 | 59 | |
7684b53c | 60 | //____________________________________________________________________ |
61 | // | |
62 | // Generator types | |
63 | // | |
64 | enum EG_t { | |
0d0e6995 | 65 | test50, |
7684b53c | 66 | kParam_8000, // |
67 | kParam_4000, // | |
68 | kParam_2000, // | |
824466d5 | 69 | kParam_fmd, // |
7684b53c | 70 | kHijing_cent1, // |
71 | kHijing_cent2, // | |
72 | kHijing_per1, // | |
73 | kHijing_per2, // | |
74 | kHijing_per3, // | |
75 | kHijing_per4, // | |
76 | kHijing_per5, // | |
77 | kHijing_jj25, // | |
78 | kHijing_jj50, // | |
79 | kHijing_jj75, // | |
80 | kHijing_jj100, // | |
81 | kHijing_jj200, // | |
82 | kHijing_gj25, // | |
83 | kHijing_gj50, // | |
84 | kHijing_gj75, // | |
85 | kHijing_gj100, // | |
86 | kHijing_gj200, // | |
87 | kHijing_pA, // | |
88 | kPythia6, // | |
89 | kPythia6Jets20_24, // | |
90 | kPythia6Jets24_29, // | |
91 | kPythia6Jets29_35, // | |
92 | kPythia6Jets35_42, // | |
93 | kPythia6Jets42_50, // | |
94 | kPythia6Jets50_60, // | |
95 | kPythia6Jets60_72, // | |
96 | kPythia6Jets72_86, // | |
97 | kPythia6Jets86_104, // | |
98 | kPythia6Jets104_125, // | |
99 | kPythia6Jets125_150, // | |
100 | kPythia6Jets150_180, // | |
101 | kD0PbPb5500, // | |
102 | kCharmSemiElPbPb5500, // | |
103 | kBeautySemiElPbPb5500, // | |
104 | kCocktailTRD, // | |
105 | kPyJJ, // | |
106 | kPyGJ, // | |
107 | kMuonCocktailCent1, // | |
108 | kMuonCocktailPer1, // | |
109 | kMuonCocktailPer4, // | |
110 | kMuonCocktailCent1HighPt, // | |
111 | kMuonCocktailPer1HighPt, // | |
112 | kMuonCocktailPer4HighPt, // | |
113 | kMuonCocktailCent1Single, // | |
114 | kMuonCocktailPer1Single, // | |
115 | kMuonCocktailPer4Single, | |
8f6ee336 | 116 | kFMD1Flat, |
117 | kFMD2Flat, | |
118 | kFMD3Flat, | |
119 | kFMDFlat, | |
7684b53c | 120 | kEgMax |
0d0e6995 | 121 | }; |
4347b38f | 122 | |
7684b53c | 123 | //____________________________________________________________________ |
124 | // | |
125 | // Generator types names | |
126 | // | |
127 | const char* egName[kEgMax] = { | |
128 | "test50", | |
129 | "kParam_8000", // | |
130 | "kParam_4000", // | |
131 | "kParam_2000", // | |
824466d5 | 132 | "kParam_fmd", // |
7684b53c | 133 | "kHijing_cent1", // |
134 | "kHijing_cent2", // | |
135 | "kHijing_per1", // | |
136 | "kHijing_per2", // | |
137 | "kHijing_per3", // | |
138 | "kHijing_per4", // | |
139 | "kHijing_per5", // | |
140 | "kHijing_jj25", // | |
141 | "kHijing_jj50", // | |
142 | "kHijing_jj75", // | |
143 | "kHijing_jj100", // | |
144 | "kHijing_jj200", // | |
145 | "kHijing_gj25", // | |
146 | "kHijing_gj50", // | |
147 | "kHijing_gj75", // | |
148 | "kHijing_gj100", // | |
149 | "kHijing_gj200", // | |
150 | "kHijing_pA", // | |
151 | "kPythia6", // | |
152 | "kPythia6Jets20_24", // | |
153 | "kPythia6Jets24_29", // | |
154 | "kPythia6Jets29_35", // | |
155 | "kPythia6Jets35_42", // | |
156 | "kPythia6Jets42_50", // | |
157 | "kPythia6Jets50_60", // | |
158 | "kPythia6Jets60_72", // | |
159 | "kPythia6Jets72_86", // | |
160 | "kPythia6Jets86_104", // | |
161 | "kPythia6Jets104_125", // | |
162 | "kPythia6Jets125_150", // | |
163 | "kPythia6Jets150_180", // | |
164 | "kD0PbPb5500", // | |
165 | "kCharmSemiElPbPb5500", // | |
166 | "kBeautySemiElPbPb5500", // | |
167 | "kCocktailTRD", // | |
168 | "kPyJJ", // | |
169 | "kPyGJ", // | |
170 | "kMuonCocktailCent1", // | |
171 | "kMuonCocktailPer1", // | |
172 | "kMuonCocktailPer4", // | |
173 | "kMuonCocktailCent1HighPt", // | |
174 | "kMuonCocktailPer1HighPt", // | |
175 | "kMuonCocktailPer4HighPt", // | |
176 | "kMuonCocktailCent1Single", // | |
177 | "kMuonCocktailPer1Single", // | |
088f8e79 | 178 | "kMuonCocktailPer4Single", |
179 | "kFMD1Flat", | |
180 | "kFMD2Flat", | |
8f6ee336 | 181 | "kFMD3Flat", |
182 | "kFMDFlat" | |
0d0e6995 | 183 | }; |
184 | ||
7684b53c | 185 | //____________________________________________________________________ |
186 | enum Geo_t { | |
187 | kHoles, // | |
188 | kNoHoles // | |
0d0e6995 | 189 | }; |
190 | ||
7684b53c | 191 | //____________________________________________________________________ |
192 | enum Rad_t { | |
193 | kGluonRadiation, // | |
194 | kNoGluonRadiation // | |
0d0e6995 | 195 | }; |
196 | ||
7684b53c | 197 | //____________________________________________________________________ |
198 | enum Mag_t { | |
199 | k2kG, // | |
200 | k4kG, // | |
201 | k5kG // | |
202 | }; | |
203 | ||
204 | //____________________________________________________________________ | |
0d0e6995 | 205 | enum MC_t { |
206 | kFLUKA, | |
207 | kGEANT3, | |
1a1fdef7 | 208 | kGEANT4, |
209 | kGEANT3TGEO, | |
4347b38f | 210 | }; |
0d0e6995 | 211 | |
7684b53c | 212 | //____________________________________________________________________ |
0d0e6995 | 213 | // Functions |
7684b53c | 214 | Float_t EtaToTheta(Float_t eta); |
215 | Eg_t LookupEG(const Char_t* name); | |
216 | AliGenerator* GeneratorFactory(EG_t eg, Rad_t rad, TString& comment); | |
217 | AliGenHijing* HijingStandard(); | |
218 | void ProcessEnvironmentVars(EG_t& eg, Int_t& seed); | |
42403906 | 219 | |
7684b53c | 220 | //____________________________________________________________________ |
221 | void | |
222 | Config() | |
afddaa11 | 223 | { |
7684b53c | 224 | //____________________________________________________________________ |
225 | // This part for configuration | |
226 | //static EG_t eg = test50; | |
4ac75127 | 227 | //EG_t eg = kParam_fmd; |
228 | EG_t eg = kParam_2000; // kPythia; | |
7684b53c | 229 | Geo_t geo = kNoHoles; |
230 | Rad_t rad = kGluonRadiation; | |
231 | Mag_t mag = k5kG; | |
232 | Int_t seed = 12345; //Set 0 to use the current time | |
54e415a8 | 233 | MC_t mc = kGEANT3TGEO; |
afddaa11 | 234 | |
7684b53c | 235 | //____________________________________________________________________ |
236 | // Comment line | |
237 | static TString comment; | |
238 | ||
239 | //____________________________________________________________________ | |
240 | // Get settings from environment variables | |
241 | ProcessEnvironmentVars(eg, seed); | |
242 | ||
243 | //____________________________________________________________________ | |
4347b38f | 244 | // Set Random Number seed |
7684b53c | 245 | gRandom->SetSeed(seed); |
246 | cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl; | |
0d0e6995 | 247 | |
7684b53c | 248 | |
249 | //__________________________________________________________________ | |
250 | switch (mc) { | |
0d0e6995 | 251 | case kFLUKA: |
37c4363a | 252 | // |
253 | // libraries required by fluka21 | |
254 | // | |
255 | gSystem->Load("libGeom"); | |
256 | cout << "\t* Loading TFluka..." << endl; | |
257 | gSystem->Load("libTFluka"); | |
9aa0bdc4 | 258 | gSystem->MakeDirectory("peg"); |
37c4363a | 259 | // |
260 | // FLUKA MC | |
261 | // | |
262 | cout << "\t* Instantiating TFluka..." << endl; | |
263 | new TFluka("C++ Interface to Fluka", 0/*verbosity*/); | |
0d0e6995 | 264 | break; |
265 | case kGEANT3: | |
4ac75127 | 266 | { |
267 | // | |
268 | // Libraries needed by GEANT 3.21 | |
269 | // | |
270 | gSystem->Load("libgeant321"); | |
271 | ||
272 | // | |
273 | // GEANT 3.21 MC | |
274 | // | |
275 | TGeant3* gmc = new TGeant3("C++ Interface to Geant3"); | |
276 | gmc->SetSWIT(4, 1000); | |
277 | } | |
0d0e6995 | 278 | break; |
1a1fdef7 | 279 | case kGEANT3TGEO: |
4ac75127 | 280 | { |
281 | // | |
282 | // Libraries needed by GEANT 3.21 | |
283 | // | |
284 | gSystem->Load("libgeant321"); | |
1a1fdef7 | 285 | |
4ac75127 | 286 | // |
287 | // GEANT 3.21 MC | |
288 | // | |
289 | TGeant3TGeo* gmc = new TGeant3TGeo("C++ Interface to Geant3"); | |
290 | gmc->SetSWIT(4, 1000); | |
291 | Printf("Making a TGeant3TGeo objet"); | |
292 | } | |
1a1fdef7 | 293 | break; |
0d0e6995 | 294 | default: |
295 | gAlice->Fatal("Config.C", "No MC type chosen"); | |
296 | return; | |
297 | } | |
7684b53c | 298 | |
299 | //__________________________________________________________________ | |
300 | AliRunLoader* rl = 0; | |
301 | ||
4347b38f | 302 | cout<<"Config.C: Creating Run Loader ..."<<endl; |
7684b53c | 303 | rl = AliRunLoader::Open("galice.root", |
304 | AliConfig::GetDefaultEventFolderName(), | |
305 | "recreate"); | |
4347b38f | 306 | if (!rl) { |
307 | gAlice->Fatal("Config.C","Can not instatiate the Run Loader"); | |
308 | return; | |
309 | } | |
310 | rl->SetCompressionLevel(2); | |
311 | rl->SetNumberOfEventsPerFile(3); | |
312 | gAlice->SetRunLoader(rl); | |
313 | ||
7684b53c | 314 | //__________________________________________________________________ |
315 | // For FLUKA | |
316 | switch (mc) { | |
37c4363a | 317 | case kFLUKA: |
318 | { | |
319 | // | |
320 | // Use kTRUE as argument to generate alice.pemf first | |
321 | // | |
322 | TString alice_pemf(gSystem->Which(".", "peg/mat17.pemf")); | |
323 | if (!alice_pemf.IsNull()) | |
324 | ((TFluka*)gMC)->SetGeneratePemf(kFALSE); | |
325 | else | |
326 | ((TFluka*)gMC)->SetGeneratePemf(kTRUE); | |
088f8e79 | 327 | TString flupro(gSystem->Getenv("FLUPRO")); |
328 | if (flupro.IsNull()) | |
329 | Fatal("Config.C", "Environment variable FLUPRO not set"); | |
330 | #if 0 | |
331 | char* files[] = { "brems_fin.bin", "cohff.bin", "elasct.bin", | |
332 | "gxsect.bin", "nuclear.bin", "sigmapi.bin", | |
333 | 0 }; | |
334 | char* file = files[0]; | |
335 | while (file) { | |
336 | TString which(gSystem->Which(".", file)); | |
337 | if (which.IsNull()) { | |
338 | if (gSystem->Symlink(Form("%s/%s", flupro.Data(), file), file)!=0) | |
339 | Fatal("Config.C", "Couldn't link $(FLUPRO)/%s -> .", file); | |
340 | } | |
341 | file++; | |
9aa0bdc4 | 342 | } |
088f8e79 | 343 | #endif |
344 | TString neuxsc(gSystem->Which(".", "neuxsc.bin")); | |
345 | if (neuxsc.IsNull()) | |
346 | gSystem->Symlink(Form("%s/neuxsc_72.bin", flupro.Data()), | |
347 | "neuxsc.bin"); | |
9aa0bdc4 | 348 | gSystem->CopyFile("$(FLUPRO)/random.dat", "old.seed", kTRUE); |
37c4363a | 349 | } |
350 | break; | |
351 | } | |
7684b53c | 352 | |
353 | //__________________________________________________________________ | |
0d0e6995 | 354 | // |
355 | // Set External decayer | |
4ac75127 | 356 | #if 0 |
0d0e6995 | 357 | AliDecayer *decayer = new AliDecayerPythia(); |
7684b53c | 358 | switch (eg) { |
359 | case kD0PbPb5500: decayer->SetForceDecay(kHadronicD); break; | |
360 | case kCharmSemiElPbPb5500: decayer->SetForceDecay(kSemiElectronic); break; | |
361 | case kBeautySemiElPbPb5500: decayer->SetForceDecay(kSemiElectronic); break; | |
362 | default: decayer->SetForceDecay(kAll); break; | |
363 | } | |
4347b38f | 364 | decayer->Init(); |
365 | gMC->SetExternalDecayer(decayer); | |
4ac75127 | 366 | #endif |
4347b38f | 367 | |
7684b53c | 368 | //__________________________________________________________________ |
bf000c32 | 369 | // *********** STEERING parameters FOR ALICE SIMULATION ************ |
370 | // - Specify event type to be tracked through the ALICE setup | |
371 | // - All positions are in cm, angles in degrees, and P and E in GeV | |
4347b38f | 372 | gMC->SetProcess("DCAY",1); |
373 | gMC->SetProcess("PAIR",1); | |
374 | gMC->SetProcess("COMP",1); | |
375 | gMC->SetProcess("PHOT",1); | |
376 | gMC->SetProcess("PFIS",0); | |
7684b53c | 377 | gMC->SetProcess("DRAY",0); |
4347b38f | 378 | gMC->SetProcess("ANNI",1); |
379 | gMC->SetProcess("BREM",1); | |
380 | gMC->SetProcess("MUNU",1); | |
7684b53c | 381 | gMC->SetProcess("CKOV",1); |
4347b38f | 382 | gMC->SetProcess("HADR",1); |
383 | gMC->SetProcess("LOSS",2); | |
7684b53c | 384 | gMC->SetProcess("MULS",1); |
4347b38f | 385 | gMC->SetProcess("RAYL",1); |
386 | ||
387 | Float_t cut = 1.e-3; // 1MeV cut by default | |
388 | Float_t tofmax = 1.e10; | |
389 | ||
390 | gMC->SetCut("CUTGAM", cut); | |
391 | gMC->SetCut("CUTELE", cut); | |
392 | gMC->SetCut("CUTNEU", cut); | |
393 | gMC->SetCut("CUTHAD", cut); | |
394 | gMC->SetCut("CUTMUO", cut); | |
7684b53c | 395 | gMC->SetCut("BCUTE", cut); |
396 | gMC->SetCut("BCUTM", cut); | |
397 | gMC->SetCut("DCUTE", cut); | |
398 | gMC->SetCut("DCUTM", cut); | |
4347b38f | 399 | gMC->SetCut("PPCUTM", cut); |
7684b53c | 400 | gMC->SetCut("TOFMAX", tofmax); |
0d0e6995 | 401 | |
4ac75127 | 402 | |
7684b53c | 403 | //__________________________________________________________________ |
404 | // Generator Configuration | |
7684b53c | 405 | AliGenerator* gener = GeneratorFactory(eg, rad, comment); |
406 | gener->SetOrigin(0, 0, 0); // vertex position | |
407 | gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position | |
408 | gener->SetCutVertexZ(1.); // Truncate at 1 sigma | |
409 | gener->SetVertexSmear(kPerEvent); | |
410 | gener->SetTrackingFlag(1); | |
411 | gener->Init(); | |
412 | ||
413 | //__________________________________________________________________ | |
0d0e6995 | 414 | // |
415 | // Comments | |
416 | // | |
7684b53c | 417 | switch (mag) { |
0d0e6995 | 418 | case k2kG: comment = comment.Append(" | L3 field 0.2 T"); break; |
419 | case k4kG: comment = comment.Append(" | L3 field 0.4 T"); break; | |
420 | case k5kG: comment = comment.Append(" | L3 field 0.5 T"); break; | |
421 | } | |
422 | ||
7684b53c | 423 | switch (rad) { |
0d0e6995 | 424 | case kGluonRadiation: |
425 | comment = comment.Append(" | Gluon Radiation On"); break; | |
426 | default: | |
427 | comment = comment.Append(" | Gluon Radiation Off"); break; | |
428 | } | |
429 | ||
7684b53c | 430 | switch(geo) { |
0d0e6995 | 431 | case kHoles: comment = comment.Append(" | Holes for PHOS/RICH"); break; |
432 | default: comment = comment.Append(" | No holes for PHOS/RICH"); break; | |
433 | } | |
434 | ||
435 | std::cout << "\n\n Comment: " << comment << "\n" << std::endl; | |
436 | ||
7684b53c | 437 | //__________________________________________________________________ |
4347b38f | 438 | // Field (L3 0.4 T) |
7684b53c | 439 | AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., mag); |
0d0e6995 | 440 | field->SetL3ConstField(0); //Using const. field in the barrel |
441 | rl->CdGAFile(); | |
7684b53c | 442 | gAlice->SetField(field); |
0d0e6995 | 443 | |
7684b53c | 444 | //__________________________________________________________________ |
0d0e6995 | 445 | // |
446 | // Used detectors | |
447 | // | |
4ac75127 | 448 | Bool_t useABSO = kFALSE; |
449 | Bool_t useCRT = kFALSE; | |
450 | Bool_t useDIPO = kFALSE; | |
0d0e6995 | 451 | Bool_t useFMD = kTRUE; |
4ac75127 | 452 | Bool_t useFRAME = kFALSE; |
69b696b9 | 453 | Bool_t useHALL = kFALSE; |
4ac75127 | 454 | Bool_t useITS = kFALSE; |
455 | Bool_t useMAG = kFALSE; | |
456 | Bool_t useMUON = kFALSE; | |
457 | Bool_t usePHOS = kFALSE; | |
458 | Bool_t usePIPE = kFALSE; | |
459 | Bool_t usePMD = kFALSE; | |
460 | Bool_t useRICH = kFALSE; | |
461 | Bool_t useSHIL = kFALSE; | |
462 | Bool_t useSTART = kFALSE; | |
463 | Bool_t useTOF = kFALSE; | |
464 | Bool_t useTPC = kFALSE; | |
465 | Bool_t useTRD = kFALSE; | |
69b696b9 | 466 | Bool_t useZDC = kFALSE; |
4ac75127 | 467 | Bool_t useEMCAL = kFALSE; |
468 | Bool_t useVZERO = kFALSE; | |
4347b38f | 469 | |
0d0e6995 | 470 | cout << "\t* Creating the detectors ..." << endl; |
bf000c32 | 471 | // ================= Alice BODY parameters ========================= |
4347b38f | 472 | AliBODY *BODY = new AliBODY("BODY", "Alice envelop"); |
473 | ||
0d0e6995 | 474 | |
4347b38f | 475 | if (useMAG) { |
bf000c32 | 476 | // =================== MAG parameters ============================ |
0d0e6995 | 477 | // Start with Magnet since detector layouts may be depending on |
478 | // the selected Magnet dimensions | |
4347b38f | 479 | AliMAG *MAG = new AliMAG("MAG", "Magnet"); |
480 | } | |
481 | ||
482 | if (useABSO) { | |
bf000c32 | 483 | // =================== ABSO parameters =========================== |
4347b38f | 484 | AliABSO *ABSO = new AliABSOv0("ABSO", "Muon Absorber"); |
485 | } | |
486 | ||
487 | if (useDIPO) { | |
bf000c32 | 488 | // =================== DIPO parameters =========================== |
4347b38f | 489 | AliDIPO *DIPO = new AliDIPOv2("DIPO", "Dipole version 2"); |
490 | } | |
491 | ||
492 | if (useHALL) { | |
bf000c32 | 493 | // =================== HALL parameters =========================== |
4347b38f | 494 | AliHALL *HALL = new AliHALL("HALL", "Alice Hall"); |
495 | } | |
496 | ||
497 | ||
498 | if (useFRAME) { | |
bf000c32 | 499 | // ================== FRAME parameters =========================== |
4347b38f | 500 | AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame"); |
7684b53c | 501 | switch (geo) { |
0d0e6995 | 502 | case kHoles: FRAME->SetHoles(1); break; |
503 | default: FRAME->SetHoles(0); break; | |
4347b38f | 504 | } |
505 | } | |
506 | ||
507 | if (useSHIL) { | |
bf000c32 | 508 | // ================== SHIL parameters ============================ |
4347b38f | 509 | AliSHIL *SHIL = new AliSHILv2("SHIL", "Shielding Version 2"); |
510 | } | |
511 | ||
512 | ||
513 | if (usePIPE) { | |
bf000c32 | 514 | // ================== PIPE parameters ============================ |
4347b38f | 515 | AliPIPE *PIPE = new AliPIPEv0("PIPE", "Beam Pipe"); |
516 | } | |
0d0e6995 | 517 | |
518 | if (useITS) { | |
bf000c32 | 519 | // =================== ITS parameters ============================ |
4347b38f | 520 | // |
521 | // As the innermost detector in ALICE, the Inner Tracking System | |
522 | // "impacts" on almost all other detectors. This involves the fact | |
523 | // that the ITS geometry still has several options to be followed | |
524 | // in parallel in order to determine the best set-up which | |
525 | // minimizes the induced background. All the geometries available | |
526 | // to date are described in the following. Read carefully the | |
527 | // comments and use the default version (the only one uncommented) | |
528 | // unless you are making comparisons and you know what you are | |
529 | // doing. In this case just uncomment the ITS geometry you want to | |
530 | // use and run Aliroot. | |
531 | // | |
0d0e6995 | 532 | // Detailed geometries: |
4347b38f | 533 | // |
534 | // | |
0d0e6995 | 535 | // AliITS *ITS = |
536 | // new AliITSv5symm("ITS", "Updated ITS TDR detailed version " | |
537 | // "with symmetric services"); | |
538 | // AliITS *ITS = | |
539 | // new AliITSv5asymm("ITS","Updates ITS TDR detailed version " | |
540 | // "with asymmetric services"); | |
4347b38f | 541 | // |
0d0e6995 | 542 | AliITSvPPRasymmFMD *ITS = |
543 | new AliITSvPPRasymmFMD("ITS","New ITS PPR detailed version " | |
544 | "with asymmetric services"); | |
545 | // don't touch this parameter if you're not an ITS developer | |
546 | ITS->SetMinorVersion(2); | |
4347b38f | 547 | // don't touch this parameter if you're not an ITS developer |
0d0e6995 | 548 | ITS->SetReadDet(kTRUE); |
4347b38f | 549 | // don't touch this parameter if you're not an ITS developer |
0d0e6995 | 550 | // ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); |
4347b38f | 551 | // detector thickness on layer 1 must be in the range [100,300] |
552 | ITS->SetThicknessDet1(200.); | |
553 | // detector thickness on layer 2 must be in the range [100,300] | |
554 | ITS->SetThicknessDet2(200.); | |
555 | // chip thickness on layer 1 must be in the range [150,300] | |
556 | ITS->SetThicknessChip1(200.); | |
557 | // chip thickness on layer 2 must be in the range [150,300] | |
0d0e6995 | 558 | ITS->SetThicknessChip2(200.); |
4347b38f | 559 | // 1 --> rails in ; 0 --> rails out |
0d0e6995 | 560 | ITS->SetRails(0); |
4347b38f | 561 | // 1 --> water ; 0 --> freon |
0d0e6995 | 562 | ITS->SetCoolingFluid(1); |
4347b38f | 563 | |
4347b38f | 564 | // Coarse geometries (warning: no hits are produced with these |
565 | // coarse geometries and they unuseful for reconstruction !): | |
4347b38f | 566 | // |
0d0e6995 | 567 | // |
568 | // AliITSvPPRcoarseasymm *ITS = | |
4347b38f | 569 | // new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version " |
0d0e6995 | 570 | // "with asymmetric services"); |
4347b38f | 571 | // 1 --> rails in ; 0 --> rails out |
0d0e6995 | 572 | // ITS->SetRails(0); |
4347b38f | 573 | // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon |
574 | // ITS->SetSupportMaterial(0); | |
575 | // | |
576 | // AliITS *ITS = | |
0d0e6995 | 577 | // new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version " |
578 | // "with symmetric services"); | |
4347b38f | 579 | // 1 --> rails in ; 0 --> rails out |
580 | // ITS->SetRails(0); | |
581 | // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon | |
582 | // ITS->SetSupportMaterial(0); | |
4347b38f | 583 | // |
584 | // Geant3 <-> EUCLID conversion | |
585 | // ============================ | |
586 | // | |
587 | // SetEUCLID is a flag to output (=1) or not to output (=0) both | |
588 | // geometry and media to two ASCII files (called by default | |
589 | // ITSgeometry.euc and ITSgeometry.tme) in a format understandable | |
590 | // to the CAD system EUCLID. The default (=0) means that you dont | |
591 | // want to use this facility. | |
592 | // | |
0d0e6995 | 593 | ITS->SetEUCLID(0); |
4347b38f | 594 | } |
595 | ||
596 | if (useTPC) { | |
bf000c32 | 597 | // =================== TPC parameters ============================ |
4347b38f | 598 | // |
599 | // This allows the user to specify sectors for the SLOW (TPC | |
600 | // geometry 2) Simulator. SecAL (SecAU) <0 means that ALL lower | |
601 | // (upper) sectors are specified, any value other than that | |
602 | // requires at least one sector (lower or upper)to be specified! | |
0d0e6995 | 603 | // |
604 | // Reminder: | |
605 | // sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0) | |
606 | // sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0) | |
607 | // | |
4347b38f | 608 | // SecLows - number of lower sectors specified (up to 6) |
609 | // SecUps - number of upper sectors specified (up to 12) | |
610 | // Sens - sensitive strips for the Slow Simulator !!! | |
611 | // | |
612 | // This does NOT work if all S or L-sectors are specified, i.e. | |
613 | // if SecAL or SecAU < 0 | |
614 | // | |
615 | // | |
616 | //---------------------------------------------------------------- | |
617 | // gROOT->LoadMacro("SetTPCParam.C"); | |
618 | // AliTPCParam *param = SetTPCParam(); | |
619 | AliTPC *TPC = new AliTPCv2("TPC", "Default"); | |
4347b38f | 620 | } |
0d0e6995 | 621 | |
4347b38f | 622 | if (useTOF) { |
bf000c32 | 623 | // ================== TOF parameters ============================= |
4347b38f | 624 | AliTOF *TOF = new AliTOFv4T0("TOF", "normal TOF"); |
625 | } | |
626 | ||
627 | if (useRICH) { | |
bf000c32 | 628 | // ================== RICH parameters ============================ |
4347b38f | 629 | AliRICH *RICH = new AliRICHv1("RICH", "normal RICH"); |
0d0e6995 | 630 | |
4347b38f | 631 | } |
632 | ||
633 | if (useZDC) { | |
bf000c32 | 634 | // ================== ZDC parameters ============================= |
4347b38f | 635 | AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC"); |
636 | } | |
637 | ||
638 | if (useTRD) { | |
bf000c32 | 639 | // ================== TRD parameters ============================= |
4347b38f | 640 | AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator"); |
0d0e6995 | 641 | |
642 | // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2) | |
4347b38f | 643 | TRD->SetGasMix(1); |
7684b53c | 644 | if (geo == kHoles) { |
4347b38f | 645 | // With hole in front of PHOS |
646 | TRD->SetPHOShole(); | |
647 | // With hole in front of RICH | |
648 | TRD->SetRICHhole(); | |
649 | } | |
650 | // Switch on TR | |
651 | AliTRDsim *TRDsim = TRD->CreateTR(); | |
652 | } | |
653 | ||
654 | if (useFMD) { | |
bf000c32 | 655 | // =================== FMD parameters ============================ |
0d0e6995 | 656 | AliFMD *FMD = new AliFMDv1("FMD", "normal FMD"); |
4ac75127 | 657 | AliLog::SetModuleDebugLevel("FMD", 1); |
54e415a8 | 658 | // FMD->UseDetailed(kFALSE); |
659 | // FMD->UseAssembly(); | |
660 | // FMD->UseOld(); | |
4347b38f | 661 | } |
662 | ||
663 | if (useMUON) { | |
bf000c32 | 664 | // =================== MUON parameters =========================== |
4347b38f | 665 | AliMUON *MUON = new AliMUONv1("MUON", "default"); |
bf000c32 | 666 | // MUON->AddGeometryBuilder(new AliMUONSt1GeometryBuilder(MUON)); |
667 | // MUON->AddGeometryBuilder(new AliMUONSt2GeometryBuilder(MUON)); | |
668 | // MUON->AddGeometryBuilder(new AliMUONSlatGeometryBuilder(MUON)); | |
669 | // MUON->AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(MUON)); | |
4347b38f | 670 | } |
0d0e6995 | 671 | |
4347b38f | 672 | if (usePHOS) { |
bf000c32 | 673 | // =================== PHOS parameters =========================== |
4347b38f | 674 | AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP"); |
675 | } | |
676 | ||
677 | if (usePMD) { | |
bf000c32 | 678 | // =================== PMD parameters ============================ |
4347b38f | 679 | AliPMD *PMD = new AliPMDv1("PMD", "normal PMD"); |
680 | } | |
681 | ||
682 | if (useSTART) { | |
bf000c32 | 683 | // =================== START parameters ========================== |
4347b38f | 684 | AliSTART *START = new AliSTARTv1("START", "START Detector"); |
685 | } | |
686 | ||
687 | if (useEMCAL) { | |
bf000c32 | 688 | // =================== EMCAL parameters ========================== |
4347b38f | 689 | AliEMCAL *EMCAL = new AliEMCALv1("EMCAL", "EMCAL_55_25"); |
690 | } | |
691 | ||
692 | if (useCRT) { | |
bf000c32 | 693 | // =================== CRT parameters ============================ |
4347b38f | 694 | AliCRT *CRT = new AliCRTv0("CRT", "normal ACORDE"); |
695 | } | |
696 | ||
697 | if (useVZERO) { | |
bf000c32 | 698 | // =================== V0 parameters ============================= |
4347b38f | 699 | AliVZERO *VZERO = new AliVZEROv3("VZERO", "normal VZERO"); |
700 | } | |
4347b38f | 701 | } |
702 | ||
7684b53c | 703 | //____________________________________________________________________ |
0d0e6995 | 704 | Float_t EtaToTheta(Float_t arg) |
705 | { | |
7684b53c | 706 | return (180./TMath::Pi())*2.*TMath::ATan(TMath::Exp(-arg)); |
707 | } | |
708 | ||
709 | //____________________________________________________________________ | |
710 | Int_t | |
711 | LookupEG(const Char_t* name) | |
712 | { | |
713 | TString n(name); | |
714 | for (Int_t i = 0; i < kEgMax; i++) { | |
715 | if (n == egName[i]) return i; | |
716 | } | |
717 | return -1; | |
718 | } | |
719 | ||
720 | //____________________________________________________________________ | |
721 | AliGenerator* | |
722 | GeneratorFactory(EG_t eg, Rad_t rad, TString& comment) | |
723 | { | |
724 | Int_t isw = 3; | |
725 | if (rad == kNoGluonRadiation) isw = 0; | |
726 | ||
727 | ||
728 | AliGenerator * gGener = 0; | |
729 | switch (eg) { | |
730 | case test50: | |
731 | { | |
732 | comment = comment.Append(":HIJINGparam test 50 particles"); | |
733 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(50); | |
734 | gener->SetMomentumRange(0, 999999.); | |
735 | gener->SetPhiRange(0., 360.); | |
736 | // Set pseudorapidity range from -8 to 8. | |
737 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
738 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
739 | gener->SetThetaRange(thmin,thmax); | |
740 | gGener=gener; | |
741 | } | |
742 | break; | |
743 | case kParam_8000: | |
744 | { | |
745 | comment = comment.Append(":HIJINGparam N=8000"); | |
746 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030); | |
747 | gener->SetMomentumRange(0, 999999.); | |
748 | gener->SetPhiRange(0., 360.); | |
749 | // Set pseudorapidity range from -8 to 8. | |
750 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
751 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
752 | gener->SetThetaRange(thmin,thmax); | |
753 | gGener=gener; | |
754 | } | |
755 | break; | |
756 | case kParam_4000: | |
757 | { | |
758 | comment = comment.Append("HIJINGparam N=4000"); | |
759 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015); | |
760 | gener->SetMomentumRange(0, 999999.); | |
761 | gener->SetPhiRange(0., 360.); | |
762 | // Set pseudorapidity range from -8 to 8. | |
763 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
764 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
765 | gener->SetThetaRange(thmin,thmax); | |
766 | gGener=gener; | |
767 | } | |
768 | break; | |
769 | case kParam_2000: | |
770 | { | |
771 | comment = comment.Append("HIJINGparam N=2000"); | |
772 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507); | |
773 | gener->SetMomentumRange(0, 999999.); | |
774 | gener->SetPhiRange(0., 360.); | |
775 | // Set pseudorapidity range from -8 to 8. | |
776 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
777 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
824466d5 | 778 | gener->SetThetaRange(thmin,thmax); |
779 | gGener=gener; | |
780 | } | |
781 | break; | |
782 | case kParam_fmd: | |
783 | { | |
784 | comment = comment.Append("HIJINGparam N=100"); | |
1a1fdef7 | 785 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(500); |
824466d5 | 786 | gener->SetMomentumRange(0, 999999.); |
787 | gener->SetPhiRange(0., 360.); | |
788 | // Set pseudorapidity range from -8 to 8. | |
1a1fdef7 | 789 | Float_t thmin = EtaToTheta(6); // theta min. <---> eta max |
790 | Float_t thmax = EtaToTheta(2); // theta max. <---> eta min | |
7684b53c | 791 | gener->SetThetaRange(thmin,thmax); |
792 | gGener=gener; | |
793 | } | |
794 | break; | |
795 | // | |
796 | // Hijing Central | |
797 | // | |
798 | case kHijing_cent1: | |
799 | { | |
800 | comment = comment.Append("HIJING cent1"); | |
801 | AliGenHijing *gener = HijingStandard(); | |
802 | // impact parameter range | |
803 | gener->SetImpactParameterRange(0., 5.); | |
804 | gGener=gener; | |
805 | } | |
806 | break; | |
807 | case kHijing_cent2: | |
808 | { | |
809 | comment = comment.Append("HIJING cent2"); | |
810 | AliGenHijing *gener = HijingStandard(); | |
811 | // impact parameter range | |
812 | gener->SetImpactParameterRange(0., 2.); | |
813 | gGener=gener; | |
814 | } | |
815 | break; | |
816 | // | |
817 | // Hijing Peripheral | |
818 | // | |
819 | case kHijing_per1: | |
820 | { | |
821 | comment = comment.Append("HIJING per1"); | |
822 | AliGenHijing *gener = HijingStandard(); | |
823 | // impact parameter range | |
824 | gener->SetImpactParameterRange(5., 8.6); | |
825 | gGener=gener; | |
826 | } | |
827 | break; | |
828 | case kHijing_per2: | |
829 | { | |
830 | comment = comment.Append("HIJING per2"); | |
831 | AliGenHijing *gener = HijingStandard(); | |
832 | // impact parameter range | |
833 | gener->SetImpactParameterRange(8.6, 11.2); | |
834 | gGener=gener; | |
835 | } | |
836 | break; | |
837 | case kHijing_per3: | |
838 | { | |
839 | comment = comment.Append("HIJING per3"); | |
840 | AliGenHijing *gener = HijingStandard(); | |
841 | // impact parameter range | |
842 | gener->SetImpactParameterRange(11.2, 13.2); | |
843 | gGener=gener; | |
844 | } | |
845 | break; | |
846 | case kHijing_per4: | |
847 | { | |
848 | comment = comment.Append("HIJING per4"); | |
849 | AliGenHijing *gener = HijingStandard(); | |
850 | // impact parameter range | |
851 | gener->SetImpactParameterRange(13.2, 15.); | |
852 | gGener=gener; | |
853 | } | |
854 | break; | |
855 | case kHijing_per5: | |
856 | { | |
857 | comment = comment.Append("HIJING per5"); | |
858 | AliGenHijing *gener = HijingStandard(); | |
859 | // impact parameter range | |
860 | gener->SetImpactParameterRange(15., 100.); | |
861 | gGener=gener; | |
862 | } | |
863 | break; | |
864 | // | |
865 | // Jet-Jet | |
866 | // | |
867 | case kHijing_jj25: | |
868 | { | |
869 | comment = comment.Append("HIJING Jet 25 GeV"); | |
870 | AliGenHijing *gener = HijingStandard(); | |
871 | // impact parameter range | |
872 | gener->SetImpactParameterRange(0., 5.); | |
873 | // trigger | |
874 | gener->SetTrigger(1); | |
875 | gener->SetPtJet(25.); | |
876 | gener->SetRadiation(isw); | |
877 | gener->SetSimpleJets(!isw); | |
878 | gener->SetJetEtaRange(-0.3,0.3); | |
879 | gener->SetJetPhiRange(75., 165.); | |
880 | gGener=gener; | |
881 | } | |
882 | break; | |
883 | ||
884 | case kHijing_jj50: | |
885 | { | |
886 | comment = comment.Append("HIJING Jet 50 GeV"); | |
887 | AliGenHijing *gener = HijingStandard(); | |
888 | // impact parameter range | |
889 | gener->SetImpactParameterRange(0., 5.); | |
890 | // trigger | |
891 | gener->SetTrigger(1); | |
892 | gener->SetPtJet(50.); | |
893 | gener->SetRadiation(isw); | |
894 | gener->SetSimpleJets(!isw); | |
895 | gener->SetJetEtaRange(-0.3,0.3); | |
896 | gener->SetJetPhiRange(75., 165.); | |
897 | gGener=gener; | |
898 | } | |
899 | break; | |
900 | ||
901 | case kHijing_jj75: | |
902 | { | |
903 | comment = comment.Append("HIJING Jet 75 GeV"); | |
904 | AliGenHijing *gener = HijingStandard(); | |
905 | // impact parameter range | |
906 | gener->SetImpactParameterRange(0., 5.); | |
907 | // trigger | |
908 | gener->SetTrigger(1); | |
909 | gener->SetPtJet(75.); | |
910 | gener->SetRadiation(isw); | |
911 | gener->SetSimpleJets(!isw); | |
912 | gener->SetJetEtaRange(-0.3,0.3); | |
913 | gener->SetJetPhiRange(75., 165.); | |
914 | gGener=gener; | |
915 | } | |
916 | break; | |
917 | ||
918 | case kHijing_jj100: | |
919 | { | |
920 | comment = comment.Append("HIJING Jet 100 GeV"); | |
921 | AliGenHijing *gener = HijingStandard(); | |
922 | // impact parameter range | |
923 | gener->SetImpactParameterRange(0., 5.); | |
924 | // trigger | |
925 | gener->SetTrigger(1); | |
926 | gener->SetPtJet(100.); | |
927 | gener->SetRadiation(isw); | |
928 | gener->SetSimpleJets(!isw); | |
929 | gener->SetJetEtaRange(-0.3,0.3); | |
930 | gener->SetJetPhiRange(75., 165.); | |
931 | gGener=gener; | |
932 | } | |
933 | break; | |
934 | ||
935 | case kHijing_jj200: | |
936 | { | |
937 | comment = comment.Append("HIJING Jet 200 GeV"); | |
938 | AliGenHijing *gener = HijingStandard(); | |
939 | // impact parameter range | |
940 | gener->SetImpactParameterRange(0., 5.); | |
941 | // trigger | |
942 | gener->SetTrigger(1); | |
943 | gener->SetPtJet(200.); | |
944 | gener->SetRadiation(isw); | |
945 | gener->SetSimpleJets(!isw); | |
946 | gener->SetJetEtaRange(-0.3,0.3); | |
947 | gener->SetJetPhiRange(75., 165.); | |
948 | gGener=gener; | |
949 | } | |
950 | break; | |
951 | // | |
952 | // Gamma-Jet | |
953 | // | |
954 | case kHijing_gj25: | |
955 | { | |
956 | comment = comment.Append("HIJING Gamma 25 GeV"); | |
957 | AliGenHijing *gener = HijingStandard(); | |
958 | // impact parameter range | |
959 | gener->SetImpactParameterRange(0., 5.); | |
960 | // trigger | |
961 | gener->SetTrigger(2); | |
962 | gener->SetPtJet(25.); | |
963 | gener->SetRadiation(isw); | |
964 | gener->SetSimpleJets(!isw); | |
965 | gener->SetJetEtaRange(-0.12, 0.12); | |
966 | gener->SetJetPhiRange(220., 320.); | |
967 | gGener=gener; | |
968 | } | |
969 | break; | |
970 | ||
971 | case kHijing_gj50: | |
972 | { | |
973 | comment = comment.Append("HIJING Gamma 50 GeV"); | |
974 | AliGenHijing *gener = HijingStandard(); | |
975 | // impact parameter range | |
976 | gener->SetImpactParameterRange(0., 5.); | |
977 | // trigger | |
978 | gener->SetTrigger(2); | |
979 | gener->SetPtJet(50.); | |
980 | gener->SetRadiation(isw); | |
981 | gener->SetSimpleJets(!isw); | |
982 | gener->SetJetEtaRange(-0.12, 0.12); | |
983 | gener->SetJetPhiRange(220., 320.); | |
984 | gGener=gener; | |
985 | } | |
986 | break; | |
987 | ||
988 | case kHijing_gj75: | |
989 | { | |
990 | comment = comment.Append("HIJING Gamma 75 GeV"); | |
991 | AliGenHijing *gener = HijingStandard(); | |
992 | // impact parameter range | |
993 | gener->SetImpactParameterRange(0., 5.); | |
994 | // trigger | |
995 | gener->SetTrigger(2); | |
996 | gener->SetPtJet(75.); | |
997 | gener->SetRadiation(isw); | |
998 | gener->SetSimpleJets(!isw); | |
999 | gener->SetJetEtaRange(-0.12, 0.12); | |
1000 | gener->SetJetPhiRange(220., 320.); | |
1001 | gGener=gener; | |
1002 | } | |
1003 | break; | |
1004 | ||
1005 | case kHijing_gj100: | |
1006 | { | |
1007 | comment = comment.Append("HIJING Gamma 100 GeV"); | |
1008 | AliGenHijing *gener = HijingStandard(); | |
1009 | // impact parameter range | |
1010 | gener->SetImpactParameterRange(0., 5.); | |
1011 | // trigger | |
1012 | gener->SetTrigger(2); | |
1013 | gener->SetPtJet(100.); | |
1014 | gener->SetRadiation(isw); | |
1015 | gener->SetSimpleJets(!isw); | |
1016 | gener->SetJetEtaRange(-0.12, 0.12); | |
1017 | gener->SetJetPhiRange(220., 320.); | |
1018 | gGener=gener; | |
1019 | } | |
1020 | break; | |
1021 | ||
1022 | case kHijing_gj200: | |
1023 | { | |
1024 | comment = comment.Append("HIJING Gamma 200 GeV"); | |
1025 | AliGenHijing *gener = HijingStandard(); | |
1026 | // impact parameter range | |
1027 | gener->SetImpactParameterRange(0., 5.); | |
1028 | // trigger | |
1029 | gener->SetTrigger(2); | |
1030 | gener->SetPtJet(200.); | |
1031 | gener->SetRadiation(isw); | |
1032 | gener->SetSimpleJets(!isw); | |
1033 | gener->SetJetEtaRange(-0.12, 0.12); | |
1034 | gener->SetJetPhiRange(220., 320.); | |
1035 | gGener=gener; | |
1036 | } | |
1037 | break; | |
1038 | case kHijing_pA: | |
1039 | { | |
1040 | comment = comment.Append("HIJING pA"); | |
1041 | ||
1042 | AliGenCocktail *gener = new AliGenCocktail(); | |
1043 | ||
1044 | AliGenHijing *hijing = new AliGenHijing(-1); | |
1045 | // centre of mass energy | |
1046 | hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.); | |
1047 | // impact parameter range | |
1048 | hijing->SetImpactParameterRange(0., 15.); | |
1049 | // reference frame | |
1050 | hijing->SetReferenceFrame("CMS"); | |
1051 | hijing->SetBoostLHC(1); | |
1052 | // projectile | |
1053 | hijing->SetProjectile("P", 1, 1); | |
1054 | hijing->SetTarget ("A", 208, 82); | |
1055 | // tell hijing to keep the full parent child chain | |
1056 | hijing->KeepFullEvent(); | |
1057 | // enable jet quenching | |
1058 | hijing->SetJetQuenching(0); | |
1059 | // enable shadowing | |
1060 | hijing->SetShadowing(1); | |
1061 | // Don't track spectators | |
1062 | hijing->SetSpectators(0); | |
1063 | // kinematic selection | |
1064 | hijing->SetSelectAll(0); | |
1065 | // | |
1066 | AliGenSlowNucleons* gray = new AliGenSlowNucleons(1); | |
1067 | AliSlowNucleonModel* model = new AliSlowNucleonModelExp(); | |
1068 | gray->SetSlowNucleonModel(model); | |
1069 | gray->SetDebug(1); | |
1070 | gener->AddGenerator(hijing,"Hijing pPb", 1); | |
1071 | gener->AddGenerator(gray, "Gray Particles",1); | |
1072 | gGener=gener; | |
1073 | } | |
1074 | break; | |
1075 | case kPythia6: | |
1076 | { | |
1077 | comment = comment.Append(":Pythia p-p @ 14 TeV"); | |
1078 | AliGenPythia *gener = new AliGenPythia(-1); | |
1079 | gener->SetMomentumRange(0,999999); | |
1080 | gener->SetThetaRange(0., 180.); | |
1081 | gener->SetYRange(-12,12); | |
1082 | gener->SetPtRange(0,1000); | |
1083 | gener->SetProcess(kPyMb); | |
1084 | gener->SetEnergyCMS(14000.); | |
1085 | gGener=gener; | |
1086 | } | |
1087 | break; | |
1088 | case kPythia6Jets20_24: | |
1089 | { | |
1090 | comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV"); | |
1091 | AliGenPythia * gener = new AliGenPythia(-1); | |
1092 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1093 | gener->SetProcess(kPyJets);// Process type | |
1094 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1095 | gener->SetJetPhiRange(0., 360.); | |
1096 | gener->SetJetEtRange(10., 1000.); | |
1097 | gener->SetGluonRadiation(1,1); | |
1098 | // gener->SetPtKick(0.); | |
1099 | // Structure function | |
1100 | gener->SetStrucFunc(kCTEQ4L); | |
1101 | gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering | |
1102 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1103 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1104 | gGener=gener; | |
1105 | } | |
1106 | break; | |
1107 | case kPythia6Jets24_29: | |
1108 | { | |
1109 | comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV"); | |
1110 | AliGenPythia * gener = new AliGenPythia(-1); | |
1111 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1112 | gener->SetProcess(kPyJets);// Process type | |
1113 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1114 | gener->SetJetPhiRange(0., 360.); | |
1115 | gener->SetJetEtRange(10., 1000.); | |
1116 | gener->SetGluonRadiation(1,1); | |
1117 | // gener->SetPtKick(0.); | |
1118 | // Structure function | |
1119 | gener->SetStrucFunc(kCTEQ4L); | |
1120 | gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering | |
1121 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1122 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1123 | gGener=gener; | |
1124 | } | |
1125 | break; | |
1126 | case kPythia6Jets29_35: | |
1127 | { | |
1128 | comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV"); | |
1129 | AliGenPythia * gener = new AliGenPythia(-1); | |
1130 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1131 | gener->SetProcess(kPyJets);// Process type | |
1132 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1133 | gener->SetJetPhiRange(0., 360.); | |
1134 | gener->SetJetEtRange(10., 1000.); | |
1135 | gener->SetGluonRadiation(1,1); | |
1136 | // gener->SetPtKick(0.); | |
1137 | // Structure function | |
1138 | gener->SetStrucFunc(kCTEQ4L); | |
1139 | gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering | |
1140 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1141 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1142 | gGener=gener; | |
1143 | } | |
1144 | break; | |
1145 | case kPythia6Jets35_42: | |
1146 | { | |
1147 | comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV"); | |
1148 | AliGenPythia * gener = new AliGenPythia(-1); | |
1149 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1150 | gener->SetProcess(kPyJets);// Process type | |
1151 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1152 | gener->SetJetPhiRange(0., 360.); | |
1153 | gener->SetJetEtRange(10., 1000.); | |
1154 | gener->SetGluonRadiation(1,1); | |
1155 | // gener->SetPtKick(0.); | |
1156 | // Structure function | |
1157 | gener->SetStrucFunc(kCTEQ4L); | |
1158 | gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering | |
1159 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1160 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1161 | gGener=gener; | |
1162 | } | |
1163 | break; | |
1164 | case kPythia6Jets42_50: | |
1165 | { | |
1166 | comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV"); | |
1167 | AliGenPythia * gener = new AliGenPythia(-1); | |
1168 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1169 | gener->SetProcess(kPyJets);// Process type | |
1170 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1171 | gener->SetJetPhiRange(0., 360.); | |
1172 | gener->SetJetEtRange(10., 1000.); | |
1173 | gener->SetGluonRadiation(1,1); | |
1174 | // gener->SetPtKick(0.); | |
1175 | // Structure function | |
1176 | gener->SetStrucFunc(kCTEQ4L); | |
1177 | gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering | |
1178 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1179 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1180 | gGener=gener; | |
1181 | } | |
1182 | break; | |
1183 | case kPythia6Jets50_60: | |
1184 | { | |
1185 | comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV"); | |
1186 | AliGenPythia * gener = new AliGenPythia(-1); | |
1187 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1188 | gener->SetProcess(kPyJets);// Process type | |
1189 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1190 | gener->SetJetPhiRange(0., 360.); | |
1191 | gener->SetJetEtRange(10., 1000.); | |
1192 | gener->SetGluonRadiation(1,1); | |
1193 | // gener->SetPtKick(0.); | |
1194 | // Structure function | |
1195 | gener->SetStrucFunc(kCTEQ4L); | |
1196 | gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering | |
1197 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1198 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1199 | gGener=gener; | |
1200 | } | |
1201 | break; | |
1202 | case kPythia6Jets60_72: | |
1203 | { | |
1204 | comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV"); | |
1205 | AliGenPythia * gener = new AliGenPythia(-1); | |
1206 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1207 | gener->SetProcess(kPyJets);// Process type | |
1208 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1209 | gener->SetJetPhiRange(0., 360.); | |
1210 | gener->SetJetEtRange(10., 1000.); | |
1211 | gener->SetGluonRadiation(1,1); | |
1212 | // gener->SetPtKick(0.); | |
1213 | // Structure function | |
1214 | gener->SetStrucFunc(kCTEQ4L); | |
1215 | gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering | |
1216 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1217 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1218 | gGener=gener; | |
1219 | } | |
1220 | break; | |
1221 | case kPythia6Jets72_86: | |
1222 | { | |
1223 | comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV"); | |
1224 | AliGenPythia * gener = new AliGenPythia(-1); | |
1225 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1226 | gener->SetProcess(kPyJets);// Process type | |
1227 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1228 | gener->SetJetPhiRange(0., 360.); | |
1229 | gener->SetJetEtRange(10., 1000.); | |
1230 | gener->SetGluonRadiation(1,1); | |
1231 | // gener->SetPtKick(0.); | |
1232 | // Structure function | |
1233 | gener->SetStrucFunc(kCTEQ4L); | |
1234 | gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering | |
1235 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1236 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1237 | gGener=gener; | |
1238 | } | |
1239 | break; | |
1240 | case kPythia6Jets86_104: | |
1241 | { | |
1242 | comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV"); | |
1243 | AliGenPythia * gener = new AliGenPythia(-1); | |
1244 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1245 | gener->SetProcess(kPyJets);// Process type | |
1246 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1247 | gener->SetJetPhiRange(0., 360.); | |
1248 | gener->SetJetEtRange(10., 1000.); | |
1249 | gener->SetGluonRadiation(1,1); | |
1250 | // gener->SetPtKick(0.); | |
1251 | // Structure function | |
1252 | gener->SetStrucFunc(kCTEQ4L); | |
1253 | gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering | |
1254 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1255 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1256 | gGener=gener; | |
1257 | } | |
1258 | break; | |
1259 | case kPythia6Jets104_125: | |
1260 | { | |
1261 | comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV"); | |
1262 | AliGenPythia * gener = new AliGenPythia(-1); | |
1263 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1264 | gener->SetProcess(kPyJets);// Process type | |
1265 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1266 | gener->SetJetPhiRange(0., 360.); | |
1267 | gener->SetJetEtRange(10., 1000.); | |
1268 | gener->SetGluonRadiation(1,1); | |
1269 | // gener->SetPtKick(0.); | |
1270 | // Structure function | |
1271 | gener->SetStrucFunc(kCTEQ4L); | |
1272 | gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering | |
1273 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1274 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1275 | gGener=gener; | |
1276 | } | |
1277 | break; | |
1278 | case kPythia6Jets125_150: | |
1279 | { | |
1280 | comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV"); | |
1281 | AliGenPythia * gener = new AliGenPythia(-1); | |
1282 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1283 | gener->SetProcess(kPyJets);// Process type | |
1284 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1285 | gener->SetJetPhiRange(0., 360.); | |
1286 | gener->SetJetEtRange(10., 1000.); | |
1287 | gener->SetGluonRadiation(1,1); | |
1288 | // gener->SetPtKick(0.); | |
1289 | // Structure function | |
1290 | gener->SetStrucFunc(kCTEQ4L); | |
1291 | gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering | |
1292 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1293 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1294 | gGener=gener; | |
1295 | } | |
1296 | break; | |
1297 | case kPythia6Jets150_180: | |
1298 | { | |
1299 | comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV"); | |
1300 | AliGenPythia * gener = new AliGenPythia(-1); | |
1301 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1302 | gener->SetProcess(kPyJets);// Process type | |
1303 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1304 | gener->SetJetPhiRange(0., 360.); | |
1305 | gener->SetJetEtRange(10., 1000.); | |
1306 | gener->SetGluonRadiation(1,1); | |
1307 | // gener->SetPtKick(0.); | |
1308 | // Structure function | |
1309 | gener->SetStrucFunc(kCTEQ4L); | |
1310 | gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering | |
1311 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1312 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1313 | gGener=gener; | |
1314 | } | |
1315 | break; | |
1316 | case kD0PbPb5500: | |
1317 | { | |
1318 | comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV"); | |
1319 | AliGenPythia * gener = new AliGenPythia(10); | |
1320 | gener->SetProcess(kPyD0PbPbMNR); | |
1321 | gener->SetStrucFunc(kCTEQ4L); | |
1322 | gener->SetPtHard(2.1,-1.0); | |
1323 | gener->SetEnergyCMS(5500.); | |
1324 | gener->SetNuclei(208,208); | |
1325 | gener->SetForceDecay(kHadronicD); | |
1326 | gener->SetYRange(-2,2); | |
1327 | gener->SetFeedDownHigherFamily(kFALSE); | |
1328 | gener->SetStackFillOpt(AliGenPythia::kParentSelection); | |
1329 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1330 | gGener=gener; | |
1331 | } | |
1332 | break; | |
1333 | case kCharmSemiElPbPb5500: | |
1334 | { | |
1335 | comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV"); | |
1336 | AliGenPythia * gener = new AliGenPythia(10); | |
1337 | gener->SetProcess(kPyCharmPbPbMNR); | |
1338 | gener->SetStrucFunc(kCTEQ4L); | |
1339 | gener->SetPtHard(2.1,-1.0); | |
1340 | gener->SetEnergyCMS(5500.); | |
1341 | gener->SetNuclei(208,208); | |
1342 | gener->SetForceDecay(kSemiElectronic); | |
1343 | gener->SetYRange(-2,2); | |
1344 | gener->SetFeedDownHigherFamily(kFALSE); | |
1345 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1346 | gGener=gener; | |
1347 | } | |
1348 | break; | |
1349 | case kBeautySemiElPbPb5500: | |
1350 | { | |
1351 | comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV"); | |
1352 | AliGenPythia *gener = new AliGenPythia(10); | |
1353 | gener->SetProcess(kPyBeautyPbPbMNR); | |
1354 | gener->SetStrucFunc(kCTEQ4L); | |
1355 | gener->SetPtHard(2.75,-1.0); | |
1356 | gener->SetEnergyCMS(5500.); | |
1357 | gener->SetNuclei(208,208); | |
1358 | gener->SetForceDecay(kSemiElectronic); | |
1359 | gener->SetYRange(-2,2); | |
1360 | gener->SetFeedDownHigherFamily(kFALSE); | |
1361 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1362 | gGener=gener; | |
1363 | } | |
1364 | break; | |
1365 | case kCocktailTRD: | |
1366 | { | |
1367 | comment = comment.Append(" Cocktail for TRD at 5.5 TeV"); | |
1368 | AliGenCocktail *gener = new AliGenCocktail(); | |
1369 | ||
1370 | AliGenParam *jpsi = new AliGenParam(10, | |
1371 | new AliGenMUONlib(), | |
1372 | AliGenMUONlib::kJpsiFamily, | |
1373 | "Vogt PbPb"); | |
1374 | ||
1375 | jpsi->SetPtRange(0, 100); | |
1376 | jpsi->SetYRange(-1., +1.); | |
1377 | jpsi->SetForceDecay(kDiElectron); | |
1378 | ||
1379 | AliGenParam *ups = new AliGenParam(10, | |
1380 | new AliGenMUONlib(), | |
1381 | AliGenMUONlib::kUpsilonFamily, | |
1382 | "Vogt PbPb"); | |
1383 | ups->SetPtRange(0, 100); | |
1384 | ups->SetYRange(-1., +1.); | |
1385 | ups->SetForceDecay(kDiElectron); | |
1386 | ||
1387 | AliGenParam *charm = new AliGenParam(10, | |
1388 | new AliGenMUONlib(), | |
1389 | AliGenMUONlib::kCharm, | |
1390 | "central"); | |
1391 | charm->SetPtRange(0, 100); | |
1392 | charm->SetYRange(-1.5, +1.5); | |
1393 | charm->SetForceDecay(kSemiElectronic); | |
1394 | ||
1395 | ||
1396 | AliGenParam *beauty = new AliGenParam(10, | |
1397 | new AliGenMUONlib(), | |
1398 | AliGenMUONlib::kBeauty, | |
1399 | "central"); | |
1400 | beauty->SetPtRange(0, 100); | |
1401 | beauty->SetYRange(-1.5, +1.5); | |
1402 | beauty->SetForceDecay(kSemiElectronic); | |
1403 | ||
1404 | gener->AddGenerator(jpsi,"J/psi",1); | |
1405 | gener->AddGenerator(ups,"Upsilon",1); | |
1406 | gener->AddGenerator(charm,"Charm",1); | |
1407 | gener->AddGenerator(beauty,"Beauty",1); | |
1408 | gGener=gener; | |
1409 | } | |
1410 | break; | |
1411 | case kPyJJ: | |
1412 | { | |
1413 | comment = comment.Append(" Jet-jet at 5.5 TeV"); | |
1414 | AliGenPythia *gener = new AliGenPythia(-1); | |
1415 | gener->SetEnergyCMS(5500.); | |
1416 | gener->SetProcess(kPyJets); | |
1417 | Double_t ptHardMin=10.0, ptHardMax=-1.0; | |
1418 | gener->SetPtHard(ptHardMin,ptHardMax); | |
1419 | gener->SetYHard(-0.7,0.7); | |
1420 | gener->SetJetEtaRange(-0.2,0.2); | |
1421 | gener->SetEventListRange(0,1); | |
1422 | gGener=gener; | |
1423 | } | |
1424 | break; | |
1425 | case kPyGJ: | |
1426 | { | |
1427 | comment = comment.Append(" Gamma-jet at 5.5 TeV"); | |
1428 | AliGenPythia *gener = new AliGenPythia(-1); | |
1429 | gener->SetEnergyCMS(5500.); | |
1430 | gener->SetProcess(kPyDirectGamma); | |
1431 | Double_t ptHardMin=10.0, ptHardMax=-1.0; | |
1432 | gener->SetPtHard(ptHardMin,ptHardMax); | |
1433 | gener->SetYHard(-1.0,1.0); | |
1434 | gener->SetGammaEtaRange(-0.13,0.13); | |
1435 | gener->SetGammaPhiRange(210.,330.); | |
1436 | gener->SetEventListRange(0,1); | |
1437 | gGener=gener; | |
1438 | } | |
1439 | break; | |
1440 | case kMuonCocktailCent1: | |
1441 | { | |
1442 | comment = comment.Append(" Muon Cocktail Cent1"); | |
1443 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1444 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1445 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1446 | gener->SetYRange(-4.0,-2.4); | |
1447 | gener->SetMuonPtCut(0.8); | |
1448 | gener->SetMuonThetaCut(171.,178.); | |
1449 | gener->SetMuonMultiplicity(2); | |
1450 | gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04 | |
1451 | gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04 | |
1452 | gGener=gener; | |
1453 | } | |
1454 | break; | |
1455 | case kMuonCocktailPer1: | |
1456 | { | |
1457 | comment = comment.Append(" Muon Cocktail Per1"); | |
1458 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1459 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1460 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1461 | gener->SetYRange(-4.0,-2.4); | |
1462 | gener->SetMuonPtCut(0.8); | |
1463 | gener->SetMuonThetaCut(171.,178.); | |
1464 | gener->SetMuonMultiplicity(2); | |
1465 | gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04 | |
1466 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1467 | gGener=gener; | |
1468 | } | |
1469 | break; | |
1470 | case kMuonCocktailPer4: | |
1471 | { | |
1472 | comment = comment.Append(" Muon Cocktail Per4"); | |
1473 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1474 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1475 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1476 | gener->SetYRange(-4.0,-2.4); | |
1477 | gener->SetMuonPtCut(0.8); | |
1478 | gener->SetMuonThetaCut(171.,178.); | |
1479 | gener->SetMuonMultiplicity(2); | |
1480 | gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04 | |
1481 | gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04 | |
1482 | gGener=gener; | |
1483 | } | |
1484 | break; | |
1485 | case kMuonCocktailCent1HighPt: | |
1486 | { | |
1487 | comment = comment.Append(" Muon Cocktail HighPt Cent1"); | |
1488 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1489 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1490 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1491 | gener->SetYRange(-4.0,-2.4); | |
1492 | gener->SetMuonPtCut(2.5); | |
1493 | gener->SetMuonThetaCut(171.,178.); | |
1494 | gener->SetMuonMultiplicity(2); | |
1495 | gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04 | |
1496 | gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04 | |
1497 | gGener=gener; | |
1498 | } | |
1499 | break; | |
1500 | case kMuonCocktailPer1HighPt : | |
1501 | { | |
1502 | comment = comment.Append(" Muon Cocktail HighPt Per1"); | |
1503 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1504 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1505 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1506 | gener->SetYRange(-4.0,-2.4); | |
1507 | gener->SetMuonPtCut(2.5); | |
1508 | gener->SetMuonThetaCut(171.,178.); | |
1509 | gener->SetMuonMultiplicity(2); | |
1510 | gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04 | |
1511 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1512 | gGener=gener; | |
1513 | } | |
1514 | break; | |
1515 | case kMuonCocktailPer4HighPt: | |
1516 | { | |
1517 | comment = comment.Append(" Muon Cocktail HighPt Per4"); | |
1518 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1519 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1520 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1521 | gener->SetYRange(-4.0,-2.4); | |
1522 | gener->SetMuonPtCut(2.5); | |
1523 | gener->SetMuonThetaCut(171.,178.); | |
1524 | gener->SetMuonMultiplicity(2); | |
1525 | gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04 | |
1526 | gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04 | |
1527 | gGener=gener; | |
1528 | } | |
1529 | break; | |
1530 | case kMuonCocktailCent1Single: | |
1531 | { | |
1532 | comment = comment.Append(" Muon Cocktail Single Cent1"); | |
1533 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1534 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1535 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1536 | gener->SetYRange(-4.0,-2.4); | |
1537 | gener->SetMuonPtCut(0.8); | |
1538 | gener->SetMuonThetaCut(171.,178.); | |
1539 | gener->SetMuonMultiplicity(1); | |
1540 | gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04 | |
1541 | gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04 | |
1542 | gGener=gener; | |
1543 | } | |
1544 | break; | |
1545 | case kMuonCocktailPer1Single : | |
1546 | { | |
1547 | comment = comment.Append(" Muon Cocktail Single Per1"); | |
1548 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1549 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1550 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1551 | gener->SetYRange(-4.0,-2.4); | |
1552 | gener->SetMuonPtCut(0.8); | |
1553 | gener->SetMuonThetaCut(171.,178.); | |
1554 | gener->SetMuonMultiplicity(1); | |
1555 | gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04 | |
1556 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1557 | gGener=gener; | |
1558 | } | |
1559 | break; | |
1560 | case kMuonCocktailPer4Single: | |
1561 | { | |
1562 | comment = comment.Append(" Muon Cocktail Single Per4"); | |
1563 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1564 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1565 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1566 | gener->SetYRange(-4.0,-2.4); | |
1567 | gener->SetMuonPtCut(0.8); | |
1568 | gener->SetMuonThetaCut(171.,178.); | |
1569 | gener->SetMuonMultiplicity(1); | |
1570 | gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04 | |
1571 | gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04 | |
1572 | gGener=gener; | |
1573 | } | |
1574 | break; | |
8f6ee336 | 1575 | case kFMD1Flat: |
088f8e79 | 1576 | { |
1577 | comment = comment.Append(" Flat in FMD1 range"); | |
8f6ee336 | 1578 | AliGenBox* gener = new AliGenBox(2000); |
088f8e79 | 1579 | gener->SetPart(211); |
1580 | gener->SetMomentumRange(3,4); | |
1581 | gener->SetPhiRange(0, 360); | |
1582 | gener->SetThetaRange(0.77, 3.08); | |
1583 | gGener = gener; | |
1584 | } | |
1585 | break; | |
8f6ee336 | 1586 | case kFMD2Flat: |
088f8e79 | 1587 | { |
1588 | comment = comment.Append(" Flat in FMD2 range"); | |
8f6ee336 | 1589 | AliGenBox* gener = new AliGenBox(2000); |
088f8e79 | 1590 | gener->SetPart(211); |
1591 | gener->SetMomentumRange(3,4); | |
1592 | gener->SetPhiRange(0, 360); | |
1593 | gener->SetThetaRange(2.95, 20.42); | |
1594 | gGener = gener; | |
1595 | } | |
1596 | break; | |
8f6ee336 | 1597 | case kFMD3Flat: |
088f8e79 | 1598 | { |
1599 | comment = comment.Append(" Flat in FMD3 range"); | |
8f6ee336 | 1600 | AliGenBox* gener = new AliGenBox(2000); |
088f8e79 | 1601 | gener->SetPart(211); |
1602 | gener->SetMomentumRange(3,4); | |
1603 | gener->SetPhiRange(0, 360); | |
1604 | gener->SetThetaRange(155.97, 176.73); | |
1605 | gGener = gener; | |
1606 | } | |
1607 | break; | |
8f6ee336 | 1608 | case kFMDFlat: |
1609 | { | |
1610 | comment = comment.Append(" Flat in FMD range"); | |
1611 | AliGenCocktail* gener = AliGenCocktail("FMD cocktail"); | |
1612 | gener->SetPart(211); | |
1613 | gener->SetMomentumRange(3,4); | |
1614 | gener->SetPhiRange(0, 360); | |
1615 | AliGenBox* gener3 = new AliGenBox(2000); | |
1616 | gener3->SetThetaRange(155.97, 176.73); | |
1617 | gener->AddGenerator(gener3, "FMD3", .33); | |
1618 | AliGenBox* gener2 = new AliGenBox(2000); | |
1619 | gener2->SetThetaRange(2.95, 20.42); | |
1620 | gener->AddGenerator(gener2, "FMD2", .33); | |
1621 | AliGenBox* gener1 = new AliGenBox(2000); | |
1622 | gener1->SetThetaRange(0.77, 3.08); | |
1623 | gener->AddGenerator(gener1, "FMD1", .34); | |
1624 | gGener = gener; | |
1625 | } | |
1626 | break; | |
088f8e79 | 1627 | |
7684b53c | 1628 | default: break; |
1629 | } | |
1630 | return gGener; | |
1631 | } | |
1632 | ||
1633 | //____________________________________________________________________ | |
1634 | AliGenHijing* | |
1635 | HijingStandard() | |
1636 | { | |
1637 | AliGenHijing *gener = new AliGenHijing(-1); | |
1638 | // centre of mass energy | |
1639 | gener->SetEnergyCMS(5500.); | |
1640 | // reference frame | |
1641 | gener->SetReferenceFrame("CMS"); | |
1642 | // projectile | |
1643 | gener->SetProjectile("A", 208, 82); | |
1644 | gener->SetTarget ("A", 208, 82); | |
1645 | // tell hijing to keep the full parent child chain | |
1646 | gener->KeepFullEvent(); | |
1647 | // enable jet quenching | |
1648 | gener->SetJetQuenching(1); | |
1649 | // enable shadowing | |
1650 | gener->SetShadowing(1); | |
1651 | // neutral pion and heavy particle decays switched off | |
1652 | gener->SetDecaysOff(1); | |
1653 | // Don't track spectators | |
1654 | gener->SetSpectators(0); | |
1655 | // kinematic selection | |
1656 | gener->SetSelectAll(0); | |
1657 | return gener; | |
1658 | } | |
1659 | ||
1660 | ||
1661 | //____________________________________________________________________ | |
1662 | void | |
1663 | ProcessEnvironmentVars(EG_t& eg, Int_t& seed) | |
1664 | { | |
1665 | // Run type | |
1666 | if (gSystem->Getenv("CONFIG_RUN_TYPE")) { | |
1667 | Int_t eg1 = LookupEG(gSystem->Getenv("CONFIG_RUN_TYPE")); | |
1668 | if (eg1 >= 0) eg = EG_t(eg1); | |
1669 | } | |
1670 | // Random Number seed | |
1671 | if (gSystem->Getenv("CONFIG_SEED")) { | |
1672 | seed = atoi(gSystem->Getenv("CONFIG_SEED")); | |
1673 | } | |
4347b38f | 1674 | } |
0d0e6995 | 1675 | |
7684b53c | 1676 | //____________________________________________________________________ |
1677 | // | |
1678 | // EOF | |
1679 | // |