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a9579262 | 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 | /** @file Config.C | |
12 | @author Christian Holm Christensen <cholm@nbi.dk> | |
13 | @date Mon Mar 27 12:50:29 2006 | |
14 | @brief Simulation configuration script | |
15 | */ | |
16 | //____________________________________________________________________ | |
17 | // | |
18 | // Generator types | |
19 | // | |
20 | enum EG_t { | |
21 | test50, | |
22 | kParam_8000, // | |
23 | kParam_4000, // | |
24 | kParam_2000, // | |
25 | kParam_fmd, // | |
26 | kHijing_cent1, // | |
27 | kHijing_cent2, // | |
28 | kHijing_per1, // | |
29 | kHijing_per2, // | |
30 | kHijing_per3, // | |
31 | kHijing_per4, // | |
32 | kHijing_per5, // | |
33 | kHijing_jj25, // | |
34 | kHijing_jj50, // | |
35 | kHijing_jj75, // | |
36 | kHijing_jj100, // | |
37 | kHijing_jj200, // | |
38 | kHijing_gj25, // | |
39 | kHijing_gj50, // | |
40 | kHijing_gj75, // | |
41 | kHijing_gj100, // | |
42 | kHijing_gj200, // | |
43 | kHijing_pA, // | |
44 | kPythia6, // | |
45 | kPythia6Jets20_24, // | |
46 | kPythia6Jets24_29, // | |
47 | kPythia6Jets29_35, // | |
48 | kPythia6Jets35_42, // | |
49 | kPythia6Jets42_50, // | |
50 | kPythia6Jets50_60, // | |
51 | kPythia6Jets60_72, // | |
52 | kPythia6Jets72_86, // | |
53 | kPythia6Jets86_104, // | |
54 | kPythia6Jets104_125, // | |
55 | kPythia6Jets125_150, // | |
56 | kPythia6Jets150_180, // | |
57 | kD0PbPb5500, // | |
58 | kCharmSemiElPbPb5500, // | |
59 | kBeautySemiElPbPb5500, // | |
60 | kCocktailTRD, // | |
61 | kPyJJ, // | |
62 | kPyGJ, // | |
63 | kMuonCocktailCent1, // | |
64 | kMuonCocktailPer1, // | |
65 | kMuonCocktailPer4, // | |
66 | kMuonCocktailCent1HighPt, // | |
67 | kMuonCocktailPer1HighPt, // | |
68 | kMuonCocktailPer4HighPt, // | |
69 | kMuonCocktailCent1Single, // | |
70 | kMuonCocktailPer1Single, // | |
71 | kMuonCocktailPer4Single, | |
72 | kFMD1Flat, | |
73 | kFMD2Flat, | |
74 | kFMD3Flat, | |
75 | kFMDFlat, | |
76 | kEgMax | |
77 | }; | |
78 | ||
79 | //____________________________________________________________________ | |
80 | // | |
81 | // Generator types names | |
82 | // | |
83 | const char* egName[kEgMax] = { | |
84 | "test50", | |
85 | "kParam_8000", // | |
86 | "kParam_4000", // | |
87 | "kParam_2000", // | |
88 | "kParam_fmd", // | |
89 | "kHijing_cent1", // | |
90 | "kHijing_cent2", // | |
91 | "kHijing_per1", // | |
92 | "kHijing_per2", // | |
93 | "kHijing_per3", // | |
94 | "kHijing_per4", // | |
95 | "kHijing_per5", // | |
96 | "kHijing_jj25", // | |
97 | "kHijing_jj50", // | |
98 | "kHijing_jj75", // | |
99 | "kHijing_jj100", // | |
100 | "kHijing_jj200", // | |
101 | "kHijing_gj25", // | |
102 | "kHijing_gj50", // | |
103 | "kHijing_gj75", // | |
104 | "kHijing_gj100", // | |
105 | "kHijing_gj200", // | |
106 | "kHijing_pA", // | |
107 | "kPythia6", // | |
108 | "kPythia6Jets20_24", // | |
109 | "kPythia6Jets24_29", // | |
110 | "kPythia6Jets29_35", // | |
111 | "kPythia6Jets35_42", // | |
112 | "kPythia6Jets42_50", // | |
113 | "kPythia6Jets50_60", // | |
114 | "kPythia6Jets60_72", // | |
115 | "kPythia6Jets72_86", // | |
116 | "kPythia6Jets86_104", // | |
117 | "kPythia6Jets104_125", // | |
118 | "kPythia6Jets125_150", // | |
119 | "kPythia6Jets150_180", // | |
120 | "kD0PbPb5500", // | |
121 | "kCharmSemiElPbPb5500", // | |
122 | "kBeautySemiElPbPb5500", // | |
123 | "kCocktailTRD", // | |
124 | "kPyJJ", // | |
125 | "kPyGJ", // | |
126 | "kMuonCocktailCent1", // | |
127 | "kMuonCocktailPer1", // | |
128 | "kMuonCocktailPer4", // | |
129 | "kMuonCocktailCent1HighPt", // | |
130 | "kMuonCocktailPer1HighPt", // | |
131 | "kMuonCocktailPer4HighPt", // | |
132 | "kMuonCocktailCent1Single", // | |
133 | "kMuonCocktailPer1Single", // | |
134 | "kMuonCocktailPer4Single", | |
135 | "kFMD1Flat", | |
136 | "kFMD2Flat", | |
137 | "kFMD3Flat", | |
138 | "kFMDFlat" | |
139 | }; | |
140 | ||
141 | //____________________________________________________________________ | |
142 | enum Geo_t { | |
143 | kHoles, // | |
144 | kNoHoles // | |
145 | }; | |
146 | ||
147 | //____________________________________________________________________ | |
148 | enum Rad_t { | |
149 | kGluonRadiation, // | |
150 | kNoGluonRadiation // | |
151 | }; | |
152 | ||
a9579262 | 153 | //____________________________________________________________________ |
154 | enum MC_t { | |
155 | kFLUKA, | |
156 | kGEANT3, | |
157 | kGEANT4, | |
158 | kGEANT3TGEO, | |
159 | }; | |
160 | ||
161 | //____________________________________________________________________ | |
162 | // Functions | |
163 | Float_t EtaToTheta(Float_t eta); | |
164 | Eg_t LookupEG(const Char_t* name); | |
165 | AliGenerator* GeneratorFactory(EG_t eg, Rad_t rad, TString& comment); | |
166 | AliGenHijing* HijingStandard(); | |
167 | void ProcessEnvironmentVars(EG_t& eg, Int_t& seed); | |
168 | ||
169 | //____________________________________________________________________ | |
170 | void | |
171 | Config() | |
172 | { | |
173 | //____________________________________________________________________ | |
174 | // This part for configuration | |
175 | // EG_t eg = test50; | |
176 | // EG_t eg = kParam_fmd; | |
177 | EG_t eg = kParam_2000; // kPythia; | |
178 | // EG_t eg = kFMDFlat; | |
179 | Geo_t geo = kNoHoles; | |
180 | Rad_t rad = kGluonRadiation; | |
f7a1cc68 | 181 | AliMagF::BMap_t mag = AliMagF::k5kG; |
a9579262 | 182 | Int_t seed = 12345; //Set 0 to use the current time |
183 | MC_t mc = kGEANT3TGEO; | |
184 | ||
185 | //____________________________________________________________________ | |
186 | // Comment line | |
187 | static TString comment; | |
188 | ||
189 | //____________________________________________________________________ | |
190 | // Get settings from environment variables | |
191 | ProcessEnvironmentVars(eg, seed); | |
192 | ||
193 | //____________________________________________________________________ | |
194 | // Set Random Number seed | |
195 | gRandom->SetSeed(seed); | |
196 | cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl; | |
197 | ||
198 | ||
199 | //__________________________________________________________________ | |
200 | switch (mc) { | |
201 | case kFLUKA: | |
202 | // | |
203 | // libraries required by fluka21 | |
204 | // | |
205 | gSystem->Load("libGeom"); | |
206 | cout << "\t* Loading TFluka..." << endl; | |
207 | gSystem->Load("libTFluka"); | |
208 | gSystem->MakeDirectory("peg"); | |
209 | // | |
210 | // FLUKA MC | |
211 | // | |
212 | cout << "\t* Instantiating TFluka..." << endl; | |
213 | new TFluka("C++ Interface to Fluka", 0/*verbosity*/); | |
214 | break; | |
215 | case kGEANT3: | |
216 | { | |
217 | // | |
218 | // Libraries needed by GEANT 3.21 | |
219 | // | |
220 | gSystem->Load("libgeant321"); | |
221 | ||
222 | // | |
223 | // GEANT 3.21 MC | |
224 | // | |
225 | TGeant3* gmc = new TGeant3("C++ Interface to Geant3"); | |
226 | gmc->SetSWIT(4, 1000); | |
227 | } | |
228 | break; | |
229 | case kGEANT3TGEO: | |
230 | { | |
231 | // | |
232 | // Libraries needed by GEANT 3.21 | |
233 | // | |
234 | gSystem->Load("libgeant321"); | |
235 | ||
236 | // | |
237 | // GEANT 3.21 MC | |
238 | // | |
239 | TGeant3TGeo* gmc = new TGeant3TGeo("C++ Interface to Geant3"); | |
240 | gmc->SetSWIT(4, 1000); | |
241 | Printf("Making a TGeant3TGeo objet"); | |
242 | } | |
243 | break; | |
244 | default: | |
245 | gAlice->Fatal("Config.C", "No MC type chosen"); | |
246 | return; | |
247 | } | |
248 | ||
249 | //__________________________________________________________________ | |
250 | AliRunLoader* rl = 0; | |
251 | ||
252 | cout<<"Config.C: Creating Run Loader ..."<<endl; | |
253 | rl = AliRunLoader::Open("galice.root", | |
254 | AliConfig::GetDefaultEventFolderName(), | |
255 | "recreate"); | |
256 | if (!rl) { | |
257 | gAlice->Fatal("Config.C","Can not instatiate the Run Loader"); | |
258 | return; | |
259 | } | |
260 | rl->SetCompressionLevel(2); | |
261 | rl->SetNumberOfEventsPerFile(3); | |
262 | gAlice->SetRunLoader(rl); | |
263 | ||
264 | //__________________________________________________________________ | |
265 | // For FLUKA | |
266 | switch (mc) { | |
267 | case kFLUKA: | |
268 | { | |
269 | // | |
270 | // Use kTRUE as argument to generate alice.pemf first | |
271 | // | |
272 | TString alice_pemf(gSystem->Which(".", "peg/mat17.pemf")); | |
273 | if (!alice_pemf.IsNull()) | |
274 | ((TFluka*)gMC)->SetGeneratePemf(kFALSE); | |
275 | else | |
276 | ((TFluka*)gMC)->SetGeneratePemf(kTRUE); | |
277 | TString flupro(gSystem->Getenv("FLUPRO")); | |
278 | if (flupro.IsNull()) | |
279 | Fatal("Config.C", "Environment variable FLUPRO not set"); | |
280 | #if 0 | |
281 | char* files[] = { "brems_fin.bin", "cohff.bin", "elasct.bin", | |
282 | "gxsect.bin", "nuclear.bin", "sigmapi.bin", | |
283 | 0 }; | |
284 | char* file = files[0]; | |
285 | while (file) { | |
286 | TString which(gSystem->Which(".", file)); | |
287 | if (which.IsNull()) { | |
288 | if (gSystem->Symlink(Form("%s/%s", flupro.Data(), file), file)!=0) | |
289 | Fatal("Config.C", "Couldn't link $(FLUPRO)/%s -> .", file); | |
290 | } | |
291 | file++; | |
292 | } | |
293 | #endif | |
294 | TString neuxsc(gSystem->Which(".", "neuxsc.bin")); | |
295 | if (neuxsc.IsNull()) | |
296 | gSystem->Symlink(Form("%s/neuxsc_72.bin", flupro.Data()), | |
297 | "neuxsc.bin"); | |
298 | gSystem->CopyFile("$(FLUPRO)/random.dat", "old.seed", kTRUE); | |
299 | } | |
300 | break; | |
301 | } | |
302 | ||
303 | //__________________________________________________________________ | |
304 | // | |
305 | // Set External decayer | |
306 | #if 0 | |
307 | AliDecayer *decayer = new AliDecayerPythia(); | |
308 | switch (eg) { | |
309 | case kD0PbPb5500: decayer->SetForceDecay(kHadronicD); break; | |
310 | case kCharmSemiElPbPb5500: decayer->SetForceDecay(kSemiElectronic); break; | |
311 | case kBeautySemiElPbPb5500: decayer->SetForceDecay(kSemiElectronic); break; | |
312 | default: decayer->SetForceDecay(kAll); break; | |
313 | } | |
314 | decayer->Init(); | |
315 | gMC->SetExternalDecayer(decayer); | |
316 | #endif | |
317 | ||
318 | //__________________________________________________________________ | |
319 | // *********** STEERING parameters FOR ALICE SIMULATION ************ | |
320 | // - Specify event type to be tracked through the ALICE setup | |
321 | // - All positions are in cm, angles in degrees, and P and E in GeV | |
322 | gMC->SetProcess("DCAY",1); | |
323 | gMC->SetProcess("PAIR",1); | |
324 | gMC->SetProcess("COMP",1); | |
325 | gMC->SetProcess("PHOT",1); | |
326 | gMC->SetProcess("PFIS",0); | |
327 | gMC->SetProcess("DRAY",0); | |
328 | gMC->SetProcess("ANNI",1); | |
329 | gMC->SetProcess("BREM",1); | |
330 | gMC->SetProcess("MUNU",1); | |
331 | gMC->SetProcess("CKOV",1); | |
332 | gMC->SetProcess("HADR",1); | |
333 | gMC->SetProcess("LOSS",2); | |
334 | gMC->SetProcess("MULS",1); | |
335 | gMC->SetProcess("RAYL",1); | |
336 | ||
337 | Float_t cut = 1.e-3; // 1MeV cut by default | |
338 | Float_t tofmax = 1.e10; | |
339 | ||
340 | gMC->SetCut("CUTGAM", cut); | |
341 | gMC->SetCut("CUTELE", cut); | |
342 | gMC->SetCut("CUTNEU", cut); | |
343 | gMC->SetCut("CUTHAD", cut); | |
344 | gMC->SetCut("CUTMUO", cut); | |
345 | gMC->SetCut("BCUTE", cut); | |
346 | gMC->SetCut("BCUTM", cut); | |
347 | gMC->SetCut("DCUTE", cut); | |
348 | gMC->SetCut("DCUTM", cut); | |
349 | gMC->SetCut("PPCUTM", cut); | |
350 | gMC->SetCut("TOFMAX", tofmax); | |
351 | ||
352 | ||
353 | //__________________________________________________________________ | |
354 | // Generator Configuration | |
355 | AliGenerator* gener = GeneratorFactory(eg, rad, comment); | |
356 | gener->SetOrigin(0, 0, 0); // vertex position | |
357 | gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position | |
358 | gener->SetCutVertexZ(1.); // Truncate at 1 sigma | |
359 | gener->SetVertexSmear(kPerEvent); | |
360 | gener->SetTrackingFlag(1); | |
361 | gener->Init(); | |
362 | ||
363 | //__________________________________________________________________ | |
364 | // | |
365 | // Comments | |
366 | // | |
367 | switch (mag) { | |
f7a1cc68 | 368 | case AliMagF::k2kG: comment = comment.Append(" | L3 field 0.2 T"); break; |
369 | case AliMagF::k5kG: comment = comment.Append(" | L3 field 0.5 T"); break; | |
a9579262 | 370 | } |
371 | ||
372 | switch (rad) { | |
373 | case kGluonRadiation: | |
374 | comment = comment.Append(" | Gluon Radiation On"); break; | |
375 | default: | |
376 | comment = comment.Append(" | Gluon Radiation Off"); break; | |
377 | } | |
378 | ||
379 | switch(geo) { | |
380 | case kHoles: comment = comment.Append(" | Holes for PHOS/HMPID"); break; | |
381 | default: comment = comment.Append(" | No holes for PHOS/HMPID"); break; | |
382 | } | |
383 | ||
384 | std::cout << "\n\n Comment: " << comment << "\n" << std::endl; | |
385 | ||
386 | //__________________________________________________________________ | |
387 | // Field (L3 0.4 T) | |
4642ac4b | 388 | AliMagF* field = new AliMagF("Maps","Maps",1.,1.,AliMagF::k5kG); |
a9579262 | 389 | field->SetL3ConstField(0); //Using const. field in the barrel |
f7a1cc68 | 390 | TGeoGlobalMagField::Instance()->SetField(field); |
391 | ||
a9579262 | 392 | rl->CdGAFile(); |
a9579262 | 393 | |
394 | //__________________________________________________________________ | |
395 | // | |
396 | // Used detectors | |
397 | // | |
398 | Bool_t useABSO = kTRUE; | |
399 | Bool_t useACORDE= kFALSE; | |
400 | Bool_t useDIPO = kFALSE; | |
401 | Bool_t useFMD = kTRUE; | |
402 | Bool_t useFRAME = kFALSE; | |
403 | Bool_t useHALL = kFALSE; | |
404 | Bool_t useITS = kTRUE; | |
405 | Bool_t useMAG = kFALSE; | |
406 | Bool_t useMUON = kFALSE; | |
407 | Bool_t usePHOS = kFALSE; | |
408 | Bool_t usePIPE = kFALSE; | |
409 | Bool_t usePMD = kFALSE; | |
410 | Bool_t useHMPID = kFALSE; | |
411 | Bool_t useSHIL = kFALSE; | |
412 | Bool_t useT0 = kTRUE; | |
413 | Bool_t useTOF = kFALSE; | |
414 | Bool_t useTPC = kFALSE; | |
415 | Bool_t useTRD = kFALSE; | |
416 | Bool_t useZDC = kFALSE; | |
417 | Bool_t useEMCAL = kFALSE; | |
418 | Bool_t useVZERO = kTRUE; | |
419 | ||
420 | gROOT->LoadMacro("LoadDummy.C"); | |
421 | cout << "\t* Creating the detectors ..." << endl; | |
422 | // ================= Alice BODY parameters ========================= | |
423 | AliBODY *BODY = new AliBODY("BODY", "Alice envelop"); | |
424 | ||
425 | ||
426 | if (useMAG) { | |
427 | // =================== MAG parameters ============================ | |
428 | // Start with Magnet since detector layouts may be depending on | |
429 | // the selected Magnet dimensions | |
430 | AliMAG *MAG = new AliMAG("MAG", "Magnet"); | |
431 | } | |
432 | ||
433 | if (useABSO) { | |
434 | // =================== ABSO parameters =========================== | |
435 | AliABSO *ABSO = new AliABSOv0("ABSO", "Muon Absorber"); | |
436 | } | |
437 | ||
438 | if (useDIPO) { | |
439 | // =================== DIPO parameters =========================== | |
440 | AliDIPO *DIPO = new DummyABSO("DIPO"); | |
441 | } | |
442 | ||
443 | if (useHALL) { | |
444 | // =================== HALL parameters =========================== | |
445 | AliHALL *HALL = new AliHALL("HALL", "Alice Hall"); | |
446 | } | |
447 | ||
448 | ||
449 | if (useFRAME) { | |
450 | // ================== FRAME parameters =========================== | |
451 | AliFRAMEv2 *FRAME = new DummyFRAME("FRAME"); | |
452 | switch (geo) { | |
453 | case kHoles: FRAME->SetHoles(1); break; | |
454 | default: FRAME->SetHoles(0); break; | |
455 | } | |
456 | } | |
457 | ||
458 | if (useSHIL) { | |
459 | // ================== SHIL parameters ============================ | |
460 | AliSHIL *SHIL = new DummySHIl("SHIL"); | |
461 | } | |
462 | ||
463 | ||
464 | if (usePIPE) { | |
465 | // ================== PIPE parameters ============================ | |
466 | AliPIPE *PIPE = new AliPIPEv0("PIPE", "Beam Pipe"); | |
467 | } | |
468 | ||
469 | if (useITS) { | |
470 | // =================== ITS parameters ============================ | |
471 | // | |
472 | // As the innermost detector in ALICE, the Inner Tracking System | |
473 | // "impacts" on almost all other detectors. This involves the fact | |
474 | // that the ITS geometry still has several options to be followed | |
475 | // in parallel in order to determine the best set-up which | |
476 | // minimizes the induced background. All the geometries available | |
477 | // to date are described in the following. Read carefully the | |
478 | // comments and use the default version (the only one uncommented) | |
479 | // unless you are making comparisons and you know what you are | |
480 | // doing. In this case just uncomment the ITS geometry you want to | |
481 | // use and run Aliroot. | |
482 | // | |
483 | // Detailed geometries: | |
484 | // | |
485 | // | |
486 | // AliITS *ITS = | |
487 | // new AliITSv5symm("ITS", "Updated ITS TDR detailed version " | |
488 | // "with symmetric services"); | |
489 | // AliITS *ITS = | |
490 | // new AliITSv5asymm("ITS","Updates ITS TDR detailed version " | |
491 | // "with asymmetric services"); | |
492 | // | |
493 | AliITSvPPRasymmFMD *ITS = new DummyITS("ITS"); | |
494 | // new AliITSvPPRasymmFMD("ITS","New ITS PPR detailed version " | |
495 | // "with asymmetric services") | |
496 | // don't touch this parameter if you're not an ITS developer | |
497 | ITS->SetMinorVersion(2); | |
498 | // don't touch this parameter if you're not an ITS developer | |
499 | ITS->SetReadDet(kTRUE); | |
500 | // don't touch this parameter if you're not an ITS developer | |
501 | // ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det"); | |
502 | // detector thickness on layer 1 must be in the range [100,300] | |
503 | ITS->SetThicknessDet1(200.); | |
504 | // detector thickness on layer 2 must be in the range [100,300] | |
505 | ITS->SetThicknessDet2(200.); | |
506 | // chip thickness on layer 1 must be in the range [150,300] | |
507 | ITS->SetThicknessChip1(200.); | |
508 | // chip thickness on layer 2 must be in the range [150,300] | |
509 | ITS->SetThicknessChip2(200.); | |
510 | // 1 --> rails in ; 0 --> rails out | |
511 | ITS->SetRails(0); | |
512 | // 1 --> water ; 0 --> freon | |
513 | ITS->SetCoolingFluid(1); | |
514 | ||
515 | // Coarse geometries (warning: no hits are produced with these | |
516 | // coarse geometries and they unuseful for reconstruction !): | |
517 | // | |
518 | // | |
519 | // AliITSvPPRcoarseasymm *ITS = | |
520 | // new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version " | |
521 | // "with asymmetric services"); | |
522 | // 1 --> rails in ; 0 --> rails out | |
523 | // ITS->SetRails(0); | |
524 | // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon | |
525 | // ITS->SetSupportMaterial(0); | |
526 | // | |
527 | // AliITS *ITS = | |
528 | // new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version " | |
529 | // "with symmetric services"); | |
530 | // 1 --> rails in ; 0 --> rails out | |
531 | // ITS->SetRails(0); | |
532 | // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon | |
533 | // ITS->SetSupportMaterial(0); | |
534 | // | |
535 | // Geant3 <-> EUCLID conversion | |
536 | // ============================ | |
537 | // | |
538 | // SetEUCLID is a flag to output (=1) or not to output (=0) both | |
539 | // geometry and media to two ASCII files (called by default | |
540 | // ITSgeometry.euc and ITSgeometry.tme) in a format understandable | |
541 | // to the CAD system EUCLID. The default (=0) means that you dont | |
542 | // want to use this facility. | |
543 | // | |
544 | ITS->SetEUCLID(0); | |
545 | } | |
546 | ||
547 | if (useTPC) { | |
548 | // =================== TPC parameters ============================ | |
549 | // | |
550 | // This allows the user to specify sectors for the SLOW (TPC | |
551 | // geometry 2) Simulator. SecAL (SecAU) <0 means that ALL lower | |
552 | // (upper) sectors are specified, any value other than that | |
553 | // requires at least one sector (lower or upper)to be specified! | |
554 | // | |
555 | // Reminder: | |
556 | // sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0) | |
557 | // sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0) | |
558 | // | |
559 | // SecLows - number of lower sectors specified (up to 6) | |
560 | // SecUps - number of upper sectors specified (up to 12) | |
561 | // Sens - sensitive strips for the Slow Simulator !!! | |
562 | // | |
563 | // This does NOT work if all S or L-sectors are specified, i.e. | |
564 | // if SecAL or SecAU < 0 | |
565 | // | |
566 | // | |
567 | //---------------------------------------------------------------- | |
568 | // gROOT->LoadMacro("SetTPCParam.C"); | |
569 | // AliTPCParam *param = SetTPCParam(); | |
570 | AliTPC *TPC = new DummyTPC("TPC"); | |
571 | } | |
572 | ||
573 | if (useTOF) { | |
574 | // ================== TOF parameters ============================= | |
575 | AliTOF *TOF = new DummyTOF("TOF"); | |
576 | } | |
577 | ||
578 | if (useHMPID) { | |
579 | // ================== HMPID parameters ============================ | |
580 | AliHMPID *HMPID = new DummyHMPID("HMPID"); | |
581 | ||
582 | } | |
583 | ||
584 | if (useZDC) { | |
585 | // ================== ZDC parameters ============================= | |
586 | AliZDC *ZDC = new DummyZDC("ZDC"); | |
587 | } | |
588 | ||
589 | if (useTRD) { | |
590 | // ================== TRD parameters ============================= | |
591 | AliTRD *TRD = new DummyTRD("TRD"); | |
592 | ||
593 | // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2) | |
594 | TRD->SetGasMix(1); | |
595 | if (geo == kHoles) { | |
596 | // With hole in front of PHOS | |
597 | TRD->SetPHOShole(); | |
598 | // With hole in front of HMPID | |
599 | TRD->SetHMPIDhole(); | |
600 | } | |
601 | // Switch on TR | |
602 | AliTRDsim *TRDsim = TRD->CreateTR(); | |
603 | } | |
604 | ||
605 | if (useFMD) { | |
606 | // =================== FMD parameters ============================ | |
607 | // AliLog::SetModuleDebugLevel("FMD", 15); | |
608 | AliFMD *FMD = new AliFMDv1("FMD", "normal FMD"); | |
609 | // FMD->UseDetailed(kFALSE); | |
610 | // FMD->UseAssembly(); | |
611 | // FMD->UseOld(); | |
612 | } | |
613 | ||
614 | if (useMUON) { | |
615 | // =================== MUON parameters =========================== | |
616 | AliMUON *MUON = new DummyMUON("MUON"); | |
617 | // MUON->AddGeometryBuilder(new AliMUONSt1GeometryBuilder(MUON)); | |
618 | // MUON->AddGeometryBuilder(new AliMUONSt2GeometryBuilder(MUON)); | |
619 | // MUON->AddGeometryBuilder(new AliMUONSlatGeometryBuilder(MUON)); | |
620 | // MUON->AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(MUON)); | |
621 | } | |
622 | ||
623 | if (usePHOS) { | |
624 | // =================== PHOS parameters =========================== | |
625 | AliPHOS *PHOS = new DummyPHOS("PHOS"); | |
626 | } | |
627 | ||
628 | if (usePMD) { | |
629 | // =================== PMD parameters ============================ | |
630 | AliPMD *PMD = new DummyPMD("PMD"); | |
631 | } | |
632 | ||
633 | if (useT0) { | |
634 | // =================== T0 parameters ========================== | |
635 | AliT0 *T0 = new DummyT0("T0"); | |
636 | } | |
637 | ||
638 | if (useEMCAL) { | |
639 | // =================== EMCAL parameters ========================== | |
640 | AliEMCAL *EMCAL = new DummyEMCAL("EMCAL"); | |
641 | } | |
642 | ||
643 | if (useACORDE) { | |
644 | // =================== ACORDE parameters ============================ | |
f7882672 | 645 | AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE"); |
a9579262 | 646 | } |
647 | ||
648 | if (useVZERO) { | |
649 | // =================== V0 parameters ============================= | |
650 | AliVZERO *VZERO = new DummyVZERO("VZERO"); | |
651 | } | |
652 | } | |
653 | ||
654 | //____________________________________________________________________ | |
655 | Float_t EtaToTheta(Float_t arg) | |
656 | { | |
657 | return (180./TMath::Pi())*2.*TMath::ATan(TMath::Exp(-arg)); | |
658 | } | |
659 | ||
660 | //____________________________________________________________________ | |
661 | Int_t | |
662 | LookupEG(const Char_t* name) | |
663 | { | |
664 | TString n(name); | |
665 | for (Int_t i = 0; i < kEgMax; i++) { | |
666 | if (n == egName[i]) return i; | |
667 | } | |
668 | return -1; | |
669 | } | |
670 | ||
671 | //____________________________________________________________________ | |
672 | AliGenerator* | |
673 | GeneratorFactory(EG_t eg, Rad_t rad, TString& comment) | |
674 | { | |
675 | Int_t isw = 3; | |
676 | if (rad == kNoGluonRadiation) isw = 0; | |
677 | ||
678 | ||
679 | AliGenerator * gGener = 0; | |
680 | switch (eg) { | |
681 | case test50: | |
682 | { | |
683 | comment = comment.Append(":HIJINGparam test 50 particles"); | |
684 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(50); | |
685 | gener->SetMomentumRange(0, 999999.); | |
686 | gener->SetPhiRange(0., 360.); | |
687 | // Set pseudorapidity range from -8 to 8. | |
688 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
689 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
690 | gener->SetThetaRange(thmin,thmax); | |
691 | gGener=gener; | |
692 | } | |
693 | break; | |
694 | case kParam_8000: | |
695 | { | |
696 | comment = comment.Append(":HIJINGparam N=8000"); | |
697 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030); | |
698 | gener->SetMomentumRange(0, 999999.); | |
699 | gener->SetPhiRange(0., 360.); | |
700 | // Set pseudorapidity range from -8 to 8. | |
701 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
702 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
703 | gener->SetThetaRange(thmin,thmax); | |
704 | gGener=gener; | |
705 | } | |
706 | break; | |
707 | case kParam_4000: | |
708 | { | |
709 | comment = comment.Append("HIJINGparam N=4000"); | |
710 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015); | |
711 | gener->SetMomentumRange(0, 999999.); | |
712 | gener->SetPhiRange(0., 360.); | |
713 | // Set pseudorapidity range from -8 to 8. | |
714 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
715 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
716 | gener->SetThetaRange(thmin,thmax); | |
717 | gGener=gener; | |
718 | } | |
719 | break; | |
720 | case kParam_2000: | |
721 | { | |
722 | comment = comment.Append("HIJINGparam N=2000"); | |
723 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507); | |
724 | gener->SetMomentumRange(0, 999999.); | |
725 | gener->SetPhiRange(0., 360.); | |
726 | // Set pseudorapidity range from -8 to 8. | |
727 | Float_t thmin = EtaToTheta(9); // theta min. <---> eta max | |
728 | Float_t thmax = EtaToTheta(-9); // theta max. <---> eta min | |
729 | gener->SetThetaRange(thmin,thmax); | |
730 | gGener=gener; | |
731 | } | |
732 | break; | |
733 | case kParam_fmd: | |
734 | { | |
735 | comment = comment.Append("HIJINGparam N=100"); | |
736 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(500); | |
737 | gener->SetMomentumRange(0, 999999.); | |
738 | gener->SetPhiRange(0., 360.); | |
739 | // Set pseudorapidity range from -8 to 8. | |
740 | Float_t thmin = EtaToTheta(6); // theta min. <---> eta max | |
741 | Float_t thmax = EtaToTheta(2); // theta max. <---> eta min | |
742 | gener->SetThetaRange(thmin,thmax); | |
743 | gGener=gener; | |
744 | } | |
745 | break; | |
746 | // | |
747 | // Hijing Central | |
748 | // | |
749 | case kHijing_cent1: | |
750 | { | |
751 | comment = comment.Append("HIJING cent1"); | |
752 | AliGenHijing *gener = HijingStandard(); | |
753 | // impact parameter range | |
754 | gener->SetImpactParameterRange(0., 5.); | |
755 | gGener=gener; | |
756 | } | |
757 | break; | |
758 | case kHijing_cent2: | |
759 | { | |
760 | comment = comment.Append("HIJING cent2"); | |
761 | AliGenHijing *gener = HijingStandard(); | |
762 | // impact parameter range | |
763 | gener->SetImpactParameterRange(0., 2.); | |
764 | gGener=gener; | |
765 | } | |
766 | break; | |
767 | // | |
768 | // Hijing Peripheral | |
769 | // | |
770 | case kHijing_per1: | |
771 | { | |
772 | comment = comment.Append("HIJING per1"); | |
773 | AliGenHijing *gener = HijingStandard(); | |
774 | // impact parameter range | |
775 | gener->SetImpactParameterRange(5., 8.6); | |
776 | gGener=gener; | |
777 | } | |
778 | break; | |
779 | case kHijing_per2: | |
780 | { | |
781 | comment = comment.Append("HIJING per2"); | |
782 | AliGenHijing *gener = HijingStandard(); | |
783 | // impact parameter range | |
784 | gener->SetImpactParameterRange(8.6, 11.2); | |
785 | gGener=gener; | |
786 | } | |
787 | break; | |
788 | case kHijing_per3: | |
789 | { | |
790 | comment = comment.Append("HIJING per3"); | |
791 | AliGenHijing *gener = HijingStandard(); | |
792 | // impact parameter range | |
793 | gener->SetImpactParameterRange(11.2, 13.2); | |
794 | gGener=gener; | |
795 | } | |
796 | break; | |
797 | case kHijing_per4: | |
798 | { | |
799 | comment = comment.Append("HIJING per4"); | |
800 | AliGenHijing *gener = HijingStandard(); | |
801 | // impact parameter range | |
802 | gener->SetImpactParameterRange(13.2, 15.); | |
803 | gGener=gener; | |
804 | } | |
805 | break; | |
806 | case kHijing_per5: | |
807 | { | |
808 | comment = comment.Append("HIJING per5"); | |
809 | AliGenHijing *gener = HijingStandard(); | |
810 | // impact parameter range | |
811 | gener->SetImpactParameterRange(15., 100.); | |
812 | gGener=gener; | |
813 | } | |
814 | break; | |
815 | // | |
816 | // Jet-Jet | |
817 | // | |
818 | case kHijing_jj25: | |
819 | { | |
820 | comment = comment.Append("HIJING Jet 25 GeV"); | |
821 | AliGenHijing *gener = HijingStandard(); | |
822 | // impact parameter range | |
823 | gener->SetImpactParameterRange(0., 5.); | |
824 | // trigger | |
825 | gener->SetTrigger(1); | |
826 | gener->SetPtJet(25.); | |
827 | gener->SetRadiation(isw); | |
828 | gener->SetSimpleJets(!isw); | |
829 | gener->SetJetEtaRange(-0.3,0.3); | |
830 | gener->SetJetPhiRange(75., 165.); | |
831 | gGener=gener; | |
832 | } | |
833 | break; | |
834 | ||
835 | case kHijing_jj50: | |
836 | { | |
837 | comment = comment.Append("HIJING Jet 50 GeV"); | |
838 | AliGenHijing *gener = HijingStandard(); | |
839 | // impact parameter range | |
840 | gener->SetImpactParameterRange(0., 5.); | |
841 | // trigger | |
842 | gener->SetTrigger(1); | |
843 | gener->SetPtJet(50.); | |
844 | gener->SetRadiation(isw); | |
845 | gener->SetSimpleJets(!isw); | |
846 | gener->SetJetEtaRange(-0.3,0.3); | |
847 | gener->SetJetPhiRange(75., 165.); | |
848 | gGener=gener; | |
849 | } | |
850 | break; | |
851 | ||
852 | case kHijing_jj75: | |
853 | { | |
854 | comment = comment.Append("HIJING Jet 75 GeV"); | |
855 | AliGenHijing *gener = HijingStandard(); | |
856 | // impact parameter range | |
857 | gener->SetImpactParameterRange(0., 5.); | |
858 | // trigger | |
859 | gener->SetTrigger(1); | |
860 | gener->SetPtJet(75.); | |
861 | gener->SetRadiation(isw); | |
862 | gener->SetSimpleJets(!isw); | |
863 | gener->SetJetEtaRange(-0.3,0.3); | |
864 | gener->SetJetPhiRange(75., 165.); | |
865 | gGener=gener; | |
866 | } | |
867 | break; | |
868 | ||
869 | case kHijing_jj100: | |
870 | { | |
871 | comment = comment.Append("HIJING Jet 100 GeV"); | |
872 | AliGenHijing *gener = HijingStandard(); | |
873 | // impact parameter range | |
874 | gener->SetImpactParameterRange(0., 5.); | |
875 | // trigger | |
876 | gener->SetTrigger(1); | |
877 | gener->SetPtJet(100.); | |
878 | gener->SetRadiation(isw); | |
879 | gener->SetSimpleJets(!isw); | |
880 | gener->SetJetEtaRange(-0.3,0.3); | |
881 | gener->SetJetPhiRange(75., 165.); | |
882 | gGener=gener; | |
883 | } | |
884 | break; | |
885 | ||
886 | case kHijing_jj200: | |
887 | { | |
888 | comment = comment.Append("HIJING Jet 200 GeV"); | |
889 | AliGenHijing *gener = HijingStandard(); | |
890 | // impact parameter range | |
891 | gener->SetImpactParameterRange(0., 5.); | |
892 | // trigger | |
893 | gener->SetTrigger(1); | |
894 | gener->SetPtJet(200.); | |
895 | gener->SetRadiation(isw); | |
896 | gener->SetSimpleJets(!isw); | |
897 | gener->SetJetEtaRange(-0.3,0.3); | |
898 | gener->SetJetPhiRange(75., 165.); | |
899 | gGener=gener; | |
900 | } | |
901 | break; | |
902 | // | |
903 | // Gamma-Jet | |
904 | // | |
905 | case kHijing_gj25: | |
906 | { | |
907 | comment = comment.Append("HIJING Gamma 25 GeV"); | |
908 | AliGenHijing *gener = HijingStandard(); | |
909 | // impact parameter range | |
910 | gener->SetImpactParameterRange(0., 5.); | |
911 | // trigger | |
912 | gener->SetTrigger(2); | |
913 | gener->SetPtJet(25.); | |
914 | gener->SetRadiation(isw); | |
915 | gener->SetSimpleJets(!isw); | |
916 | gener->SetJetEtaRange(-0.12, 0.12); | |
917 | gener->SetJetPhiRange(220., 320.); | |
918 | gGener=gener; | |
919 | } | |
920 | break; | |
921 | ||
922 | case kHijing_gj50: | |
923 | { | |
924 | comment = comment.Append("HIJING Gamma 50 GeV"); | |
925 | AliGenHijing *gener = HijingStandard(); | |
926 | // impact parameter range | |
927 | gener->SetImpactParameterRange(0., 5.); | |
928 | // trigger | |
929 | gener->SetTrigger(2); | |
930 | gener->SetPtJet(50.); | |
931 | gener->SetRadiation(isw); | |
932 | gener->SetSimpleJets(!isw); | |
933 | gener->SetJetEtaRange(-0.12, 0.12); | |
934 | gener->SetJetPhiRange(220., 320.); | |
935 | gGener=gener; | |
936 | } | |
937 | break; | |
938 | ||
939 | case kHijing_gj75: | |
940 | { | |
941 | comment = comment.Append("HIJING Gamma 75 GeV"); | |
942 | AliGenHijing *gener = HijingStandard(); | |
943 | // impact parameter range | |
944 | gener->SetImpactParameterRange(0., 5.); | |
945 | // trigger | |
946 | gener->SetTrigger(2); | |
947 | gener->SetPtJet(75.); | |
948 | gener->SetRadiation(isw); | |
949 | gener->SetSimpleJets(!isw); | |
950 | gener->SetJetEtaRange(-0.12, 0.12); | |
951 | gener->SetJetPhiRange(220., 320.); | |
952 | gGener=gener; | |
953 | } | |
954 | break; | |
955 | ||
956 | case kHijing_gj100: | |
957 | { | |
958 | comment = comment.Append("HIJING Gamma 100 GeV"); | |
959 | AliGenHijing *gener = HijingStandard(); | |
960 | // impact parameter range | |
961 | gener->SetImpactParameterRange(0., 5.); | |
962 | // trigger | |
963 | gener->SetTrigger(2); | |
964 | gener->SetPtJet(100.); | |
965 | gener->SetRadiation(isw); | |
966 | gener->SetSimpleJets(!isw); | |
967 | gener->SetJetEtaRange(-0.12, 0.12); | |
968 | gener->SetJetPhiRange(220., 320.); | |
969 | gGener=gener; | |
970 | } | |
971 | break; | |
972 | ||
973 | case kHijing_gj200: | |
974 | { | |
975 | comment = comment.Append("HIJING Gamma 200 GeV"); | |
976 | AliGenHijing *gener = HijingStandard(); | |
977 | // impact parameter range | |
978 | gener->SetImpactParameterRange(0., 5.); | |
979 | // trigger | |
980 | gener->SetTrigger(2); | |
981 | gener->SetPtJet(200.); | |
982 | gener->SetRadiation(isw); | |
983 | gener->SetSimpleJets(!isw); | |
984 | gener->SetJetEtaRange(-0.12, 0.12); | |
985 | gener->SetJetPhiRange(220., 320.); | |
986 | gGener=gener; | |
987 | } | |
988 | break; | |
989 | case kHijing_pA: | |
990 | { | |
991 | comment = comment.Append("HIJING pA"); | |
992 | ||
993 | AliGenCocktail *gener = new AliGenCocktail(); | |
994 | ||
995 | AliGenHijing *hijing = new AliGenHijing(-1); | |
996 | // centre of mass energy | |
997 | hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.); | |
998 | // impact parameter range | |
999 | hijing->SetImpactParameterRange(0., 15.); | |
1000 | // reference frame | |
1001 | hijing->SetReferenceFrame("CMS"); | |
1002 | hijing->SetBoostLHC(1); | |
1003 | // projectile | |
1004 | hijing->SetProjectile("P", 1, 1); | |
1005 | hijing->SetTarget ("A", 208, 82); | |
1006 | // tell hijing to keep the full parent child chain | |
1007 | hijing->KeepFullEvent(); | |
1008 | // enable jet quenching | |
1009 | hijing->SetJetQuenching(0); | |
1010 | // enable shadowing | |
1011 | hijing->SetShadowing(1); | |
1012 | // Don't track spectators | |
1013 | hijing->SetSpectators(0); | |
1014 | // kinematic selection | |
1015 | hijing->SetSelectAll(0); | |
1016 | // | |
1017 | AliGenSlowNucleons* gray = new AliGenSlowNucleons(1); | |
1018 | AliSlowNucleonModel* model = new AliSlowNucleonModelExp(); | |
1019 | gray->SetSlowNucleonModel(model); | |
1020 | gray->SetDebug(1); | |
1021 | gener->AddGenerator(hijing,"Hijing pPb", 1); | |
1022 | gener->AddGenerator(gray, "Gray Particles",1); | |
1023 | gGener=gener; | |
1024 | } | |
1025 | break; | |
1026 | case kPythia6: | |
1027 | { | |
1028 | comment = comment.Append(":Pythia p-p @ 14 TeV"); | |
1029 | AliGenPythia *gener = new AliGenPythia(-1); | |
1030 | gener->SetMomentumRange(0,999999); | |
1031 | gener->SetThetaRange(0., 180.); | |
1032 | gener->SetYRange(-12,12); | |
1033 | gener->SetPtRange(0,1000); | |
1034 | gener->SetProcess(kPyMb); | |
1035 | gener->SetEnergyCMS(14000.); | |
1036 | gGener=gener; | |
1037 | } | |
1038 | break; | |
1039 | case kPythia6Jets20_24: | |
1040 | { | |
1041 | comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV"); | |
1042 | AliGenPythia * gener = new AliGenPythia(-1); | |
1043 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1044 | gener->SetProcess(kPyJets);// Process type | |
1045 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1046 | gener->SetJetPhiRange(0., 360.); | |
1047 | gener->SetJetEtRange(10., 1000.); | |
1048 | gener->SetGluonRadiation(1,1); | |
1049 | // gener->SetPtKick(0.); | |
1050 | // Structure function | |
1051 | gener->SetStrucFunc(kCTEQ4L); | |
1052 | gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering | |
1053 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1054 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1055 | gGener=gener; | |
1056 | } | |
1057 | break; | |
1058 | case kPythia6Jets24_29: | |
1059 | { | |
1060 | comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV"); | |
1061 | AliGenPythia * gener = new AliGenPythia(-1); | |
1062 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1063 | gener->SetProcess(kPyJets);// Process type | |
1064 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1065 | gener->SetJetPhiRange(0., 360.); | |
1066 | gener->SetJetEtRange(10., 1000.); | |
1067 | gener->SetGluonRadiation(1,1); | |
1068 | // gener->SetPtKick(0.); | |
1069 | // Structure function | |
1070 | gener->SetStrucFunc(kCTEQ4L); | |
1071 | gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering | |
1072 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1073 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1074 | gGener=gener; | |
1075 | } | |
1076 | break; | |
1077 | case kPythia6Jets29_35: | |
1078 | { | |
1079 | comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV"); | |
1080 | AliGenPythia * gener = new AliGenPythia(-1); | |
1081 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1082 | gener->SetProcess(kPyJets);// Process type | |
1083 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1084 | gener->SetJetPhiRange(0., 360.); | |
1085 | gener->SetJetEtRange(10., 1000.); | |
1086 | gener->SetGluonRadiation(1,1); | |
1087 | // gener->SetPtKick(0.); | |
1088 | // Structure function | |
1089 | gener->SetStrucFunc(kCTEQ4L); | |
1090 | gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering | |
1091 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1092 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1093 | gGener=gener; | |
1094 | } | |
1095 | break; | |
1096 | case kPythia6Jets35_42: | |
1097 | { | |
1098 | comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV"); | |
1099 | AliGenPythia * gener = new AliGenPythia(-1); | |
1100 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1101 | gener->SetProcess(kPyJets);// Process type | |
1102 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1103 | gener->SetJetPhiRange(0., 360.); | |
1104 | gener->SetJetEtRange(10., 1000.); | |
1105 | gener->SetGluonRadiation(1,1); | |
1106 | // gener->SetPtKick(0.); | |
1107 | // Structure function | |
1108 | gener->SetStrucFunc(kCTEQ4L); | |
1109 | gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering | |
1110 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1111 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1112 | gGener=gener; | |
1113 | } | |
1114 | break; | |
1115 | case kPythia6Jets42_50: | |
1116 | { | |
1117 | comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV"); | |
1118 | AliGenPythia * gener = new AliGenPythia(-1); | |
1119 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1120 | gener->SetProcess(kPyJets);// Process type | |
1121 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1122 | gener->SetJetPhiRange(0., 360.); | |
1123 | gener->SetJetEtRange(10., 1000.); | |
1124 | gener->SetGluonRadiation(1,1); | |
1125 | // gener->SetPtKick(0.); | |
1126 | // Structure function | |
1127 | gener->SetStrucFunc(kCTEQ4L); | |
1128 | gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering | |
1129 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1130 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1131 | gGener=gener; | |
1132 | } | |
1133 | break; | |
1134 | case kPythia6Jets50_60: | |
1135 | { | |
1136 | comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV"); | |
1137 | AliGenPythia * gener = new AliGenPythia(-1); | |
1138 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1139 | gener->SetProcess(kPyJets);// Process type | |
1140 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1141 | gener->SetJetPhiRange(0., 360.); | |
1142 | gener->SetJetEtRange(10., 1000.); | |
1143 | gener->SetGluonRadiation(1,1); | |
1144 | // gener->SetPtKick(0.); | |
1145 | // Structure function | |
1146 | gener->SetStrucFunc(kCTEQ4L); | |
1147 | gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering | |
1148 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1149 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1150 | gGener=gener; | |
1151 | } | |
1152 | break; | |
1153 | case kPythia6Jets60_72: | |
1154 | { | |
1155 | comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV"); | |
1156 | AliGenPythia * gener = new AliGenPythia(-1); | |
1157 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1158 | gener->SetProcess(kPyJets);// Process type | |
1159 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1160 | gener->SetJetPhiRange(0., 360.); | |
1161 | gener->SetJetEtRange(10., 1000.); | |
1162 | gener->SetGluonRadiation(1,1); | |
1163 | // gener->SetPtKick(0.); | |
1164 | // Structure function | |
1165 | gener->SetStrucFunc(kCTEQ4L); | |
1166 | gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering | |
1167 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1168 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1169 | gGener=gener; | |
1170 | } | |
1171 | break; | |
1172 | case kPythia6Jets72_86: | |
1173 | { | |
1174 | comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV"); | |
1175 | AliGenPythia * gener = new AliGenPythia(-1); | |
1176 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1177 | gener->SetProcess(kPyJets);// Process type | |
1178 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1179 | gener->SetJetPhiRange(0., 360.); | |
1180 | gener->SetJetEtRange(10., 1000.); | |
1181 | gener->SetGluonRadiation(1,1); | |
1182 | // gener->SetPtKick(0.); | |
1183 | // Structure function | |
1184 | gener->SetStrucFunc(kCTEQ4L); | |
1185 | gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering | |
1186 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1187 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1188 | gGener=gener; | |
1189 | } | |
1190 | break; | |
1191 | case kPythia6Jets86_104: | |
1192 | { | |
1193 | comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV"); | |
1194 | AliGenPythia * gener = new AliGenPythia(-1); | |
1195 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1196 | gener->SetProcess(kPyJets);// Process type | |
1197 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1198 | gener->SetJetPhiRange(0., 360.); | |
1199 | gener->SetJetEtRange(10., 1000.); | |
1200 | gener->SetGluonRadiation(1,1); | |
1201 | // gener->SetPtKick(0.); | |
1202 | // Structure function | |
1203 | gener->SetStrucFunc(kCTEQ4L); | |
1204 | gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering | |
1205 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1206 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1207 | gGener=gener; | |
1208 | } | |
1209 | break; | |
1210 | case kPythia6Jets104_125: | |
1211 | { | |
1212 | comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV"); | |
1213 | AliGenPythia * gener = new AliGenPythia(-1); | |
1214 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1215 | gener->SetProcess(kPyJets);// Process type | |
1216 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1217 | gener->SetJetPhiRange(0., 360.); | |
1218 | gener->SetJetEtRange(10., 1000.); | |
1219 | gener->SetGluonRadiation(1,1); | |
1220 | // gener->SetPtKick(0.); | |
1221 | // Structure function | |
1222 | gener->SetStrucFunc(kCTEQ4L); | |
1223 | gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering | |
1224 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1225 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1226 | gGener=gener; | |
1227 | } | |
1228 | break; | |
1229 | case kPythia6Jets125_150: | |
1230 | { | |
1231 | comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV"); | |
1232 | AliGenPythia * gener = new AliGenPythia(-1); | |
1233 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1234 | gener->SetProcess(kPyJets);// Process type | |
1235 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1236 | gener->SetJetPhiRange(0., 360.); | |
1237 | gener->SetJetEtRange(10., 1000.); | |
1238 | gener->SetGluonRadiation(1,1); | |
1239 | // gener->SetPtKick(0.); | |
1240 | // Structure function | |
1241 | gener->SetStrucFunc(kCTEQ4L); | |
1242 | gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering | |
1243 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1244 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1245 | gGener=gener; | |
1246 | } | |
1247 | break; | |
1248 | case kPythia6Jets150_180: | |
1249 | { | |
1250 | comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV"); | |
1251 | AliGenPythia * gener = new AliGenPythia(-1); | |
1252 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1253 | gener->SetProcess(kPyJets);// Process type | |
1254 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1255 | gener->SetJetPhiRange(0., 360.); | |
1256 | gener->SetJetEtRange(10., 1000.); | |
1257 | gener->SetGluonRadiation(1,1); | |
1258 | // gener->SetPtKick(0.); | |
1259 | // Structure function | |
1260 | gener->SetStrucFunc(kCTEQ4L); | |
1261 | gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering | |
1262 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1263 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1264 | gGener=gener; | |
1265 | } | |
1266 | break; | |
1267 | case kD0PbPb5500: | |
1268 | { | |
1269 | comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV"); | |
1270 | AliGenPythia * gener = new AliGenPythia(10); | |
1271 | gener->SetProcess(kPyD0PbPbMNR); | |
1272 | gener->SetStrucFunc(kCTEQ4L); | |
1273 | gener->SetPtHard(2.1,-1.0); | |
1274 | gener->SetEnergyCMS(5500.); | |
1275 | gener->SetNuclei(208,208); | |
1276 | gener->SetForceDecay(kHadronicD); | |
1277 | gener->SetYRange(-2,2); | |
1278 | gener->SetFeedDownHigherFamily(kFALSE); | |
1279 | gener->SetStackFillOpt(AliGenPythia::kParentSelection); | |
1280 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1281 | gGener=gener; | |
1282 | } | |
1283 | break; | |
1284 | case kCharmSemiElPbPb5500: | |
1285 | { | |
1286 | comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV"); | |
1287 | AliGenPythia * gener = new AliGenPythia(10); | |
1288 | gener->SetProcess(kPyCharmPbPbMNR); | |
1289 | gener->SetStrucFunc(kCTEQ4L); | |
1290 | gener->SetPtHard(2.1,-1.0); | |
1291 | gener->SetEnergyCMS(5500.); | |
1292 | gener->SetNuclei(208,208); | |
1293 | gener->SetForceDecay(kSemiElectronic); | |
1294 | gener->SetYRange(-2,2); | |
1295 | gener->SetFeedDownHigherFamily(kFALSE); | |
1296 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1297 | gGener=gener; | |
1298 | } | |
1299 | break; | |
1300 | case kBeautySemiElPbPb5500: | |
1301 | { | |
1302 | comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV"); | |
1303 | AliGenPythia *gener = new AliGenPythia(10); | |
1304 | gener->SetProcess(kPyBeautyPbPbMNR); | |
1305 | gener->SetStrucFunc(kCTEQ4L); | |
1306 | gener->SetPtHard(2.75,-1.0); | |
1307 | gener->SetEnergyCMS(5500.); | |
1308 | gener->SetNuclei(208,208); | |
1309 | gener->SetForceDecay(kSemiElectronic); | |
1310 | gener->SetYRange(-2,2); | |
1311 | gener->SetFeedDownHigherFamily(kFALSE); | |
1312 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1313 | gGener=gener; | |
1314 | } | |
1315 | break; | |
1316 | case kCocktailTRD: | |
1317 | { | |
1318 | comment = comment.Append(" Cocktail for TRD at 5.5 TeV"); | |
1319 | AliGenCocktail *gener = new AliGenCocktail(); | |
1320 | ||
1321 | AliGenParam *jpsi = new AliGenParam(10, | |
1322 | new AliGenMUONlib(), | |
1323 | AliGenMUONlib::kJpsiFamily, | |
1324 | "Vogt PbPb"); | |
1325 | ||
1326 | jpsi->SetPtRange(0, 100); | |
1327 | jpsi->SetYRange(-1., +1.); | |
1328 | jpsi->SetForceDecay(kDiElectron); | |
1329 | ||
1330 | AliGenParam *ups = new AliGenParam(10, | |
1331 | new AliGenMUONlib(), | |
1332 | AliGenMUONlib::kUpsilonFamily, | |
1333 | "Vogt PbPb"); | |
1334 | ups->SetPtRange(0, 100); | |
1335 | ups->SetYRange(-1., +1.); | |
1336 | ups->SetForceDecay(kDiElectron); | |
1337 | ||
1338 | AliGenParam *charm = new AliGenParam(10, | |
1339 | new AliGenMUONlib(), | |
1340 | AliGenMUONlib::kCharm, | |
1341 | "central"); | |
1342 | charm->SetPtRange(0, 100); | |
1343 | charm->SetYRange(-1.5, +1.5); | |
1344 | charm->SetForceDecay(kSemiElectronic); | |
1345 | ||
1346 | ||
1347 | AliGenParam *beauty = new AliGenParam(10, | |
1348 | new AliGenMUONlib(), | |
1349 | AliGenMUONlib::kBeauty, | |
1350 | "central"); | |
1351 | beauty->SetPtRange(0, 100); | |
1352 | beauty->SetYRange(-1.5, +1.5); | |
1353 | beauty->SetForceDecay(kSemiElectronic); | |
1354 | ||
1355 | gener->AddGenerator(jpsi,"J/psi",1); | |
1356 | gener->AddGenerator(ups,"Upsilon",1); | |
1357 | gener->AddGenerator(charm,"Charm",1); | |
1358 | gener->AddGenerator(beauty,"Beauty",1); | |
1359 | gGener=gener; | |
1360 | } | |
1361 | break; | |
1362 | case kPyJJ: | |
1363 | { | |
1364 | comment = comment.Append(" Jet-jet at 5.5 TeV"); | |
1365 | AliGenPythia *gener = new AliGenPythia(-1); | |
1366 | gener->SetEnergyCMS(5500.); | |
1367 | gener->SetProcess(kPyJets); | |
1368 | Double_t ptHardMin=10.0, ptHardMax=-1.0; | |
1369 | gener->SetPtHard(ptHardMin,ptHardMax); | |
1370 | gener->SetYHard(-0.7,0.7); | |
1371 | gener->SetJetEtaRange(-0.2,0.2); | |
1372 | gener->SetEventListRange(0,1); | |
1373 | gGener=gener; | |
1374 | } | |
1375 | break; | |
1376 | case kPyGJ: | |
1377 | { | |
1378 | comment = comment.Append(" Gamma-jet at 5.5 TeV"); | |
1379 | AliGenPythia *gener = new AliGenPythia(-1); | |
1380 | gener->SetEnergyCMS(5500.); | |
1381 | gener->SetProcess(kPyDirectGamma); | |
1382 | Double_t ptHardMin=10.0, ptHardMax=-1.0; | |
1383 | gener->SetPtHard(ptHardMin,ptHardMax); | |
1384 | gener->SetYHard(-1.0,1.0); | |
1385 | gener->SetGammaEtaRange(-0.13,0.13); | |
1386 | gener->SetGammaPhiRange(210.,330.); | |
1387 | gener->SetEventListRange(0,1); | |
1388 | gGener=gener; | |
1389 | } | |
1390 | break; | |
1391 | case kMuonCocktailCent1: | |
1392 | { | |
1393 | comment = comment.Append(" Muon Cocktail Cent1"); | |
1394 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1395 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1396 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1397 | gener->SetYRange(-4.0,-2.4); | |
1398 | gener->SetMuonPtCut(0.8); | |
1399 | gener->SetMuonThetaCut(171.,178.); | |
1400 | gener->SetMuonMultiplicity(2); | |
1401 | gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04 | |
1402 | gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04 | |
1403 | gGener=gener; | |
1404 | } | |
1405 | break; | |
1406 | case kMuonCocktailPer1: | |
1407 | { | |
1408 | comment = comment.Append(" Muon Cocktail Per1"); | |
1409 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1410 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1411 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1412 | gener->SetYRange(-4.0,-2.4); | |
1413 | gener->SetMuonPtCut(0.8); | |
1414 | gener->SetMuonThetaCut(171.,178.); | |
1415 | gener->SetMuonMultiplicity(2); | |
1416 | gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04 | |
1417 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1418 | gGener=gener; | |
1419 | } | |
1420 | break; | |
1421 | case kMuonCocktailPer4: | |
1422 | { | |
1423 | comment = comment.Append(" Muon Cocktail Per4"); | |
1424 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1425 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1426 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1427 | gener->SetYRange(-4.0,-2.4); | |
1428 | gener->SetMuonPtCut(0.8); | |
1429 | gener->SetMuonThetaCut(171.,178.); | |
1430 | gener->SetMuonMultiplicity(2); | |
1431 | gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04 | |
1432 | gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04 | |
1433 | gGener=gener; | |
1434 | } | |
1435 | break; | |
1436 | case kMuonCocktailCent1HighPt: | |
1437 | { | |
1438 | comment = comment.Append(" Muon Cocktail HighPt Cent1"); | |
1439 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1440 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1441 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1442 | gener->SetYRange(-4.0,-2.4); | |
1443 | gener->SetMuonPtCut(2.5); | |
1444 | gener->SetMuonThetaCut(171.,178.); | |
1445 | gener->SetMuonMultiplicity(2); | |
1446 | gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04 | |
1447 | gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04 | |
1448 | gGener=gener; | |
1449 | } | |
1450 | break; | |
1451 | case kMuonCocktailPer1HighPt : | |
1452 | { | |
1453 | comment = comment.Append(" Muon Cocktail HighPt Per1"); | |
1454 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1455 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1456 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1457 | gener->SetYRange(-4.0,-2.4); | |
1458 | gener->SetMuonPtCut(2.5); | |
1459 | gener->SetMuonThetaCut(171.,178.); | |
1460 | gener->SetMuonMultiplicity(2); | |
1461 | gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04 | |
1462 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1463 | gGener=gener; | |
1464 | } | |
1465 | break; | |
1466 | case kMuonCocktailPer4HighPt: | |
1467 | { | |
1468 | comment = comment.Append(" Muon Cocktail HighPt Per4"); | |
1469 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1470 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1471 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1472 | gener->SetYRange(-4.0,-2.4); | |
1473 | gener->SetMuonPtCut(2.5); | |
1474 | gener->SetMuonThetaCut(171.,178.); | |
1475 | gener->SetMuonMultiplicity(2); | |
1476 | gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04 | |
1477 | gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04 | |
1478 | gGener=gener; | |
1479 | } | |
1480 | break; | |
1481 | case kMuonCocktailCent1Single: | |
1482 | { | |
1483 | comment = comment.Append(" Muon Cocktail Single Cent1"); | |
1484 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1485 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1486 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1487 | gener->SetYRange(-4.0,-2.4); | |
1488 | gener->SetMuonPtCut(0.8); | |
1489 | gener->SetMuonThetaCut(171.,178.); | |
1490 | gener->SetMuonMultiplicity(1); | |
1491 | gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04 | |
1492 | gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04 | |
1493 | gGener=gener; | |
1494 | } | |
1495 | break; | |
1496 | case kMuonCocktailPer1Single : | |
1497 | { | |
1498 | comment = comment.Append(" Muon Cocktail Single Per1"); | |
1499 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1500 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1501 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1502 | gener->SetYRange(-4.0,-2.4); | |
1503 | gener->SetMuonPtCut(0.8); | |
1504 | gener->SetMuonThetaCut(171.,178.); | |
1505 | gener->SetMuonMultiplicity(1); | |
1506 | gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04 | |
1507 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1508 | gGener=gener; | |
1509 | } | |
1510 | break; | |
1511 | case kMuonCocktailPer4Single: | |
1512 | { | |
1513 | comment = comment.Append(" Muon Cocktail Single Per4"); | |
1514 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1515 | gener->SetPtRange(1.0,100.); // Transverse momentum range | |
1516 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1517 | gener->SetYRange(-4.0,-2.4); | |
1518 | gener->SetMuonPtCut(0.8); | |
1519 | gener->SetMuonThetaCut(171.,178.); | |
1520 | gener->SetMuonMultiplicity(1); | |
1521 | gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04 | |
1522 | gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04 | |
1523 | gGener=gener; | |
1524 | } | |
1525 | break; | |
1526 | case kFMD1Flat: | |
1527 | { | |
1528 | comment = comment.Append(" Flat in FMD1 range"); | |
1529 | AliGenBox* gener = new AliGenBox(2000); | |
1530 | gener->SetPart(211); | |
1531 | gener->SetMomentumRange(3,4); | |
1532 | gener->SetPhiRange(0, 360); | |
1533 | gener->SetThetaRange(0.77, 3.08); | |
1534 | gGener = gener; | |
1535 | } | |
1536 | break; | |
1537 | case kFMD2Flat: | |
1538 | { | |
1539 | comment = comment.Append(" Flat in FMD2 range"); | |
1540 | AliGenBox* gener = new AliGenBox(2000); | |
1541 | gener->SetPart(211); | |
1542 | gener->SetMomentumRange(3,4); | |
1543 | gener->SetPhiRange(0, 360); | |
1544 | gener->SetThetaRange(2.95, 20.42); | |
1545 | gGener = gener; | |
1546 | } | |
1547 | break; | |
1548 | case kFMD3Flat: | |
1549 | { | |
1550 | comment = comment.Append(" Flat in FMD3 range"); | |
1551 | AliGenBox* gener = new AliGenBox(2000); | |
1552 | gener->SetPart(211); | |
1553 | gener->SetMomentumRange(3,4); | |
1554 | gener->SetPhiRange(0, 360); | |
1555 | gener->SetThetaRange(155.97, 176.73); | |
1556 | gGener = gener; | |
1557 | } | |
1558 | break; | |
1559 | case kFMDFlat: | |
1560 | { | |
1561 | comment = comment.Append(" Flat in FMD range"); | |
1562 | AliGenCocktail* gener = new AliGenCocktail(); | |
1563 | gener->SetMomentumRange(3,4); | |
1564 | gener->SetPhiRange(0, 360); | |
1565 | AliGenBox* gener3 = new AliGenBox(2000); | |
1566 | gener3->SetThetaRange(155.97, 176.73); | |
1567 | gener3->SetPart(211); | |
1568 | gener->AddGenerator(gener3, "FMD3", .33); | |
1569 | AliGenBox* gener2 = new AliGenBox(2000); | |
1570 | gener2->SetThetaRange(2.95, 20.42); | |
1571 | gener2->SetPart(211); | |
1572 | gener->AddGenerator(gener2, "FMD2", .33); | |
1573 | AliGenBox* gener1 = new AliGenBox(2000); | |
1574 | gener1->SetThetaRange(0.77, 3.08); | |
1575 | gener1->SetPart(211); | |
1576 | gener->AddGenerator(gener1, "FMD1", .34); | |
1577 | gGener = gener; | |
1578 | } | |
1579 | break; | |
1580 | ||
1581 | default: break; | |
1582 | } | |
1583 | return gGener; | |
1584 | } | |
1585 | ||
1586 | //____________________________________________________________________ | |
1587 | AliGenHijing* | |
1588 | HijingStandard() | |
1589 | { | |
1590 | AliGenHijing *gener = new AliGenHijing(-1); | |
1591 | // centre of mass energy | |
1592 | gener->SetEnergyCMS(5500.); | |
1593 | // reference frame | |
1594 | gener->SetReferenceFrame("CMS"); | |
1595 | // projectile | |
1596 | gener->SetProjectile("A", 208, 82); | |
1597 | gener->SetTarget ("A", 208, 82); | |
1598 | // tell hijing to keep the full parent child chain | |
1599 | gener->KeepFullEvent(); | |
1600 | // enable jet quenching | |
1601 | gener->SetJetQuenching(1); | |
1602 | // enable shadowing | |
1603 | gener->SetShadowing(1); | |
1604 | // neutral pion and heavy particle decays switched off | |
1605 | gener->SetDecaysOff(1); | |
1606 | // Don't track spectators | |
1607 | gener->SetSpectators(0); | |
1608 | // kinematic selection | |
1609 | gener->SetSelectAll(0); | |
1610 | return gener; | |
1611 | } | |
1612 | ||
1613 | ||
1614 | //____________________________________________________________________ | |
1615 | void | |
1616 | ProcessEnvironmentVars(EG_t& eg, Int_t& seed) | |
1617 | { | |
1618 | // Run type | |
1619 | if (gSystem->Getenv("CONFIG_RUN_TYPE")) { | |
1620 | Int_t eg1 = LookupEG(gSystem->Getenv("CONFIG_RUN_TYPE")); | |
1621 | if (eg1 >= 0) eg = EG_t(eg1); | |
1622 | } | |
1623 | // Random Number seed | |
1624 | if (gSystem->Getenv("CONFIG_SEED")) { | |
1625 | seed = atoi(gSystem->Getenv("CONFIG_SEED")); | |
1626 | } | |
1627 | } | |
1628 | ||
1629 | //____________________________________________________________________ | |
1630 | // | |
1631 | // EOF | |
1632 | // |