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313d5d68 | 1 | // One can use the configuration macro in compiled mode by |
2 | // root [0] gSystem->Load("libgeant321"); | |
3 | // root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\ | |
4 | // -I$ALICE_ROOT -I$ALICE/geant3/TGeant3"); | |
5 | // root [0] .x grun.C(1,"ConfigPPR.C++") | |
6 | ||
7 | #if !defined(__CINT__) || defined(__MAKECINT__) | |
8 | #include <Riostream.h> | |
9 | #include <TRandom.h> | |
10 | #include <TSystem.h> | |
11 | #include <TVirtualMC.h> | |
12 | #include <TGeant3TGeo.h> | |
13 | #include <TPDGCode.h> | |
14 | #include <TF1.h> | |
15 | #include "STEER/AliRunLoader.h" | |
16 | #include "STEER/AliRun.h" | |
17 | #include "STEER/AliConfig.h" | |
18 | #include "STEER/AliGenerator.h" | |
19 | #include "STEER/AliLog.h" | |
20 | #include "PYTHIA6/AliDecayerPythia.h" | |
21 | #include "EVGEN/AliGenHIJINGpara.h" | |
22 | #include "THijing/AliGenHijing.h" | |
23 | #include "EVGEN/AliGenCocktail.h" | |
24 | #include "EVGEN/AliGenSlowNucleons.h" | |
25 | #include "EVGEN/AliSlowNucleonModelExp.h" | |
26 | #include "EVGEN/AliGenParam.h" | |
27 | #include "EVGEN/AliGenMUONlib.h" | |
28 | #include "EVGEN/AliGenSTRANGElib.h" | |
29 | #include "EVGEN/AliGenMUONCocktail.h" | |
30 | #include "EVGEN/AliGenCocktail.h" | |
31 | #include "EVGEN/AliGenGeVSim.h" | |
32 | #include "EVGEN/AliGeVSimParticle.h" | |
33 | #include "PYTHIA6/AliGenPythia.h" | |
f7a1cc68 | 34 | #include "STEER/AliMagF.h" |
313d5d68 | 35 | #include "STRUCT/AliBODY.h" |
36 | #include "STRUCT/AliMAG.h" | |
96fb3353 | 37 | #include "STRUCT/AliABSOv3.h" |
38 | #include "STRUCT/AliDIPOv3.h" | |
39 | #include "STRUCT/AliHALLv3.h" | |
313d5d68 | 40 | #include "STRUCT/AliFRAMEv2.h" |
96fb3353 | 41 | #include "STRUCT/AliSHILv3.h" |
42 | #include "STRUCT/AliPIPEv3.h" | |
99887042 | 43 | #include "ITS/AliITSv11Hybrid.h" |
313d5d68 | 44 | #include "TPC/AliTPCv2.h" |
0d7ef405 | 45 | #include "TOF/AliTOFv6T0.h" |
99887042 | 46 | #include "HMPID/AliHMPIDv3.h" |
cb14d625 | 47 | #include "ZDC/AliZDCv3.h" |
313d5d68 | 48 | #include "TRD/AliTRDv1.h" |
49 | #include "FMD/AliFMDv1.h" | |
50 | #include "MUON/AliMUONv1.h" | |
51 | #include "PHOS/AliPHOSv1.h" | |
52 | #include "PMD/AliPMDv1.h" | |
53 | #include "T0/AliT0v1.h" | |
54 | #include "EMCAL/AliEMCALv2.h" | |
f7882672 | 55 | #include "ACORDE/AliACORDEv1.h" |
313d5d68 | 56 | #include "VZERO/AliVZEROv7.h" |
57 | #endif | |
58 | ||
59 | enum PprRun_t | |
60 | { | |
61 | test50, | |
62 | kParam_8000, kParam_4000, kParam_2000, | |
63 | kHijing_cent1, kHijing_cent2, | |
64 | kHijing_per1, kHijing_per2, kHijing_per3, kHijing_per4, kHijing_per5, | |
65 | kHijing_jj25, kHijing_jj50, kHijing_jj75, kHijing_jj100, kHijing_jj200, | |
66 | kHijing_gj25, kHijing_gj50, kHijing_gj75, kHijing_gj100, kHijing_gj200, | |
67 | kHijing_pA, kPythia6, | |
68 | kPythia6Jets20_24, kPythia6Jets24_29, kPythia6Jets29_35, | |
69 | kPythia6Jets35_42, kPythia6Jets42_50, kPythia6Jets50_60, | |
70 | kPythia6Jets60_72, kPythia6Jets72_86, kPythia6Jets86_104, | |
71 | kPythia6Jets104_125, kPythia6Jets125_150, kPythia6Jets150_180, | |
72 | kD0PbPb5500, kCharmSemiElPbPb5500, kBeautySemiElPbPb5500, | |
73 | kCocktailTRD, kPyJJ, kPyGJ, | |
74 | kMuonCocktailCent1, kMuonCocktailPer1, kMuonCocktailPer4, | |
75 | kMuonCocktailCent1HighPt, kMuonCocktailPer1HighPt, kMuonCocktailPer4HighPt, | |
76 | kMuonCocktailCent1Single, kMuonCocktailPer1Single, kMuonCocktailPer4Single, | |
77 | kFlow_2_2000, kFlow_10_2000, kFlow_6_2000, kFlow_6_5000, | |
78 | kHIJINGplus, kRunMax | |
79 | }; | |
80 | ||
81 | const char* pprRunName[] = { | |
82 | "test50", | |
83 | "kParam_8000", "kParam_4000", "kParam_2000", | |
84 | "kHijing_cent1", "kHijing_cent2", | |
85 | "kHijing_per1", "kHijing_per2", "kHijing_per3", "kHijing_per4", | |
86 | "kHijing_per5", | |
87 | "kHijing_jj25", "kHijing_jj50", "kHijing_jj75", "kHijing_jj100", | |
88 | "kHijing_jj200", | |
89 | "kHijing_gj25", "kHijing_gj50", "kHijing_gj75", "kHijing_gj100", | |
90 | "kHijing_gj200", "kHijing_pA", "kPythia6", | |
91 | "kPythia6Jets20_24", "kPythia6Jets24_29", "kPythia6Jets29_35", | |
92 | "kPythia6Jets35_42", "kPythia6Jets42_50", "kPythia6Jets50_60", | |
93 | "kPythia6Jets60_72", "kPythia6Jets72_86", "kPythia6Jets86_104", | |
94 | "kPythia6Jets104_125", "kPythia6Jets125_150", "kPythia6Jets150_180", | |
95 | "kD0PbPb5500", "kCharmSemiElPbPb5500", "kBeautySemiElPbPb5500", | |
96 | "kCocktailTRD", "kPyJJ", "kPyGJ", | |
97 | "kMuonCocktailCent1", "kMuonCocktailPer1", "kMuonCocktailPer4", | |
98 | "kMuonCocktailCent1HighPt", "kMuonCocktailPer1HighPt", "kMuonCocktailPer4HighPt", | |
99 | "kMuonCocktailCent1Single", "kMuonCocktailPer1Single", "kMuonCocktailPer4Single", | |
100 | "kFlow_2_2000", "kFlow_10_2000", "kFlow_6_2000", "kFlow_6_5000", "kHIJINGplus" | |
101 | }; | |
102 | ||
103 | enum PprRad_t | |
104 | { | |
105 | kGluonRadiation, kNoGluonRadiation | |
106 | }; | |
107 | ||
313d5d68 | 108 | enum PprTrigConf_t |
109 | { | |
110 | kDefaultPPTrig, kDefaultPbPbTrig | |
111 | }; | |
112 | ||
113 | const char * pprTrigConfName[] = { | |
114 | "p-p","Pb-Pb" | |
115 | }; | |
116 | ||
117 | // This part for configuration | |
118 | ||
119 | static PprRun_t srun = kHijing_per2; | |
120 | static PprRad_t srad = kGluonRadiation; | |
f7a1cc68 | 121 | static AliMagF::BMap_t smag = AliMagF::k5kG; |
4642ac4b | 122 | static AliMagF::BeamType_t beamType = AliMagF::kBeamTypeAA; |
123 | static Double_t beamEnergy = 7000.*82./208; | |
313d5d68 | 124 | static Int_t sseed = 12345; //Set 0 to use the current time |
125 | static PprTrigConf_t strig = kDefaultPbPbTrig; // default pp trigger configuration | |
126 | ||
127 | // Comment line | |
128 | static TString comment; | |
129 | ||
130 | // Functions | |
131 | Float_t EtaToTheta(Float_t arg); | |
132 | AliGenerator* GeneratorFactory(PprRun_t srun); | |
8c24cf5a | 133 | AliGenerator* HijingStandard(); |
313d5d68 | 134 | AliGenGeVSim* GeVSimStandard(Float_t, Float_t); |
135 | void ProcessEnvironmentVars(); | |
136 | ||
137 | void Config() | |
138 | { | |
139 | // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00 | |
140 | // Theta range given through pseudorapidity limits 22/6/2001 | |
141 | ||
142 | // Get settings from environment variables | |
143 | ProcessEnvironmentVars(); | |
144 | ||
145 | // Set Random Number seed | |
146 | gRandom->SetSeed(sseed); | |
147 | cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl; | |
148 | ||
149 | ||
150 | // libraries required by geant321 | |
151 | #if defined(__CINT__) | |
f1e07bdc | 152 | gSystem->Load("liblhapdf"); |
153 | gSystem->Load("libEGPythia6"); | |
154 | gSystem->Load("libpythia6"); | |
155 | gSystem->Load("libAliPythia6"); | |
313d5d68 | 156 | gSystem->Load("libgeant321"); |
8c24cf5a | 157 | |
158 | if (srun >= kHijing_cent1 && srun <= kHijing_pA) | |
159 | { | |
160 | gSystem->Load("libhijing"); | |
161 | gSystem->Load("libTHijing"); | |
162 | } | |
313d5d68 | 163 | #endif |
164 | ||
165 | new TGeant3TGeo("C++ Interface to Geant3"); | |
166 | ||
167 | // Output every 100 tracks | |
168 | ((TGeant3*)gMC)->SetSWIT(4,100); | |
169 | ||
170 | AliRunLoader* rl=0x0; | |
171 | ||
172 | AliLog::Message(AliLog::kInfo, "Creating Run Loader", "", "", "Config()"," ConfigPPR.C", __LINE__); | |
173 | ||
174 | rl = AliRunLoader::Open("galice.root", | |
175 | AliConfig::GetDefaultEventFolderName(), | |
176 | "recreate"); | |
177 | if (rl == 0x0) | |
178 | { | |
179 | gAlice->Fatal("Config.C","Can not instatiate the Run Loader"); | |
180 | return; | |
181 | } | |
182 | rl->SetCompressionLevel(2); | |
183 | rl->SetNumberOfEventsPerFile(100); | |
184 | gAlice->SetRunLoader(rl); | |
185 | ||
186 | // Set the trigger configuration | |
28da60d3 | 187 | AliSimulation::Instance()->SetTriggerConfig(pprTrigConfName[strig]); |
313d5d68 | 188 | cout<<"Trigger configuration is set to "<<pprTrigConfName[strig]<<endl; |
189 | ||
190 | // | |
191 | // Set External decayer | |
192 | AliDecayer *decayer = new AliDecayerPythia(); | |
193 | ||
194 | ||
195 | switch (srun) { | |
196 | case kD0PbPb5500: | |
197 | decayer->SetForceDecay(kHadronicD); | |
198 | break; | |
199 | case kCharmSemiElPbPb5500: | |
200 | decayer->SetForceDecay(kSemiElectronic); | |
201 | break; | |
202 | case kBeautySemiElPbPb5500: | |
203 | decayer->SetForceDecay(kSemiElectronic); | |
204 | break; | |
205 | default: | |
206 | decayer->SetForceDecay(kAll); | |
207 | break; | |
208 | } | |
209 | decayer->Init(); | |
210 | gMC->SetExternalDecayer(decayer); | |
211 | // | |
212 | // | |
213 | //======================================================================= | |
214 | // | |
215 | //======================================================================= | |
216 | // ************* STEERING parameters FOR ALICE SIMULATION ************** | |
217 | // --- Specify event type to be tracked through the ALICE setup | |
218 | // --- All positions are in cm, angles in degrees, and P and E in GeV | |
219 | ||
220 | gMC->SetProcess("DCAY",1); | |
221 | gMC->SetProcess("PAIR",1); | |
222 | gMC->SetProcess("COMP",1); | |
223 | gMC->SetProcess("PHOT",1); | |
224 | gMC->SetProcess("PFIS",0); | |
225 | gMC->SetProcess("DRAY",0); | |
226 | gMC->SetProcess("ANNI",1); | |
227 | gMC->SetProcess("BREM",1); | |
228 | gMC->SetProcess("MUNU",1); | |
229 | gMC->SetProcess("CKOV",1); | |
230 | gMC->SetProcess("HADR",1); | |
231 | gMC->SetProcess("LOSS",2); | |
232 | gMC->SetProcess("MULS",1); | |
233 | gMC->SetProcess("RAYL",1); | |
234 | ||
235 | Float_t cut = 1.e-3; // 1MeV cut by default | |
236 | Float_t tofmax = 1.e10; | |
237 | ||
238 | gMC->SetCut("CUTGAM", cut); | |
239 | gMC->SetCut("CUTELE", cut); | |
240 | gMC->SetCut("CUTNEU", cut); | |
241 | gMC->SetCut("CUTHAD", cut); | |
242 | gMC->SetCut("CUTMUO", cut); | |
243 | gMC->SetCut("BCUTE", cut); | |
244 | gMC->SetCut("BCUTM", cut); | |
245 | gMC->SetCut("DCUTE", cut); | |
246 | gMC->SetCut("DCUTM", cut); | |
247 | gMC->SetCut("PPCUTM", cut); | |
248 | gMC->SetCut("TOFMAX", tofmax); | |
249 | ||
250 | // Generator Configuration | |
251 | AliGenerator* gener = GeneratorFactory(srun); | |
252 | gener->SetOrigin(0, 0, 0); // vertex position | |
253 | gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position | |
254 | gener->SetCutVertexZ(1.); // Truncate at 1 sigma | |
255 | gener->SetVertexSmear(kPerEvent); | |
256 | gener->SetTrackingFlag(1); | |
257 | gener->Init(); | |
258 | ||
9f15909a | 259 | if (smag == AliMagF::k2kG) { |
313d5d68 | 260 | comment = comment.Append(" | L3 field 0.2 T"); |
9f15909a | 261 | } else if (smag == AliMagF::k5kG) { |
313d5d68 | 262 | comment = comment.Append(" | L3 field 0.5 T"); |
263 | } | |
264 | ||
265 | ||
266 | if (srad == kGluonRadiation) | |
267 | { | |
268 | comment = comment.Append(" | Gluon Radiation On"); | |
269 | ||
270 | } else { | |
271 | comment = comment.Append(" | Gluon Radiation Off"); | |
272 | } | |
273 | ||
274 | printf("\n \n Comment: %s \n \n", comment.Data()); | |
275 | ||
276 | ||
277 | // Field | |
4642ac4b | 278 | TGeoGlobalMagField::Instance()->SetField |
279 | (new AliMagF("Maps","Maps", -1., -1., smag,beamType,beamEnergy)); | |
313d5d68 | 280 | rl->CdGAFile(); |
313d5d68 | 281 | // |
282 | Int_t iABSO = 1; | |
283 | Int_t iDIPO = 1; | |
284 | Int_t iFMD = 1; | |
285 | Int_t iFRAME = 1; | |
286 | Int_t iHALL = 1; | |
287 | Int_t iITS = 1; | |
288 | Int_t iMAG = 1; | |
289 | Int_t iMUON = 1; | |
290 | Int_t iPHOS = 1; | |
291 | Int_t iPIPE = 1; | |
292 | Int_t iPMD = 1; | |
293 | Int_t iHMPID = 1; | |
294 | Int_t iSHIL = 1; | |
295 | Int_t iT0 = 1; | |
296 | Int_t iTOF = 1; | |
297 | Int_t iTPC = 1; | |
298 | Int_t iTRD = 1; | |
299 | Int_t iZDC = 1; | |
300 | Int_t iEMCAL = 1; | |
301 | Int_t iVZERO = 1; | |
302 | Int_t iACORDE = 0; | |
303 | ||
304 | //=================== Alice BODY parameters ============================= | |
305 | AliBODY *BODY = new AliBODY("BODY", "Alice envelop"); | |
306 | ||
307 | ||
308 | if (iMAG) | |
309 | { | |
310 | //=================== MAG parameters ============================ | |
311 | // --- Start with Magnet since detector layouts may be depending --- | |
312 | // --- on the selected Magnet dimensions --- | |
313 | AliMAG *MAG = new AliMAG("MAG", "Magnet"); | |
314 | } | |
315 | ||
316 | ||
317 | if (iABSO) | |
318 | { | |
319 | //=================== ABSO parameters ============================ | |
96fb3353 | 320 | AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber"); |
313d5d68 | 321 | } |
322 | ||
323 | if (iDIPO) | |
324 | { | |
325 | //=================== DIPO parameters ============================ | |
326 | ||
96fb3353 | 327 | AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3"); |
313d5d68 | 328 | } |
329 | ||
330 | if (iHALL) | |
331 | { | |
332 | //=================== HALL parameters ============================ | |
333 | ||
96fb3353 | 334 | AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall"); |
313d5d68 | 335 | } |
336 | ||
337 | ||
338 | if (iFRAME) | |
339 | { | |
340 | //=================== FRAME parameters ============================ | |
341 | ||
342 | AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame"); | |
bab433b3 | 343 | FRAME->SetHoles(1); |
313d5d68 | 344 | } |
345 | ||
346 | if (iSHIL) | |
347 | { | |
348 | //=================== SHIL parameters ============================ | |
349 | ||
96fb3353 | 350 | AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3"); |
313d5d68 | 351 | } |
352 | ||
353 | ||
354 | if (iPIPE) | |
355 | { | |
356 | //=================== PIPE parameters ============================ | |
357 | ||
96fb3353 | 358 | AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe"); |
313d5d68 | 359 | } |
360 | ||
e89fa83b | 361 | if (iITS) |
362 | { | |
363 | //=================== ITS parameters ============================ | |
313d5d68 | 364 | |
99887042 | 365 | AliITS *ITS = new AliITSv11Hybrid("ITS","ITS v11Hybrid"); |
313d5d68 | 366 | } |
367 | ||
368 | if (iTPC) | |
369 | { | |
370 | //============================ TPC parameters ===================== | |
371 | AliTPC *TPC = new AliTPCv2("TPC", "Default"); | |
372 | } | |
373 | ||
374 | ||
375 | if (iTOF) { | |
376 | //=================== TOF parameters ============================ | |
0d7ef405 | 377 | AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF"); |
313d5d68 | 378 | } |
379 | ||
380 | ||
381 | if (iHMPID) | |
382 | { | |
383 | //=================== HMPID parameters =========================== | |
99887042 | 384 | AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID"); |
313d5d68 | 385 | |
386 | } | |
387 | ||
388 | ||
389 | if (iZDC) | |
390 | { | |
391 | //=================== ZDC parameters ============================ | |
392 | ||
cb14d625 | 393 | AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC"); |
313d5d68 | 394 | } |
395 | ||
396 | if (iTRD) | |
397 | { | |
398 | //=================== TRD parameters ============================ | |
399 | ||
400 | AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator"); | |
401 | } | |
402 | ||
403 | if (iFMD) | |
404 | { | |
405 | //=================== FMD parameters ============================ | |
406 | AliFMD *FMD = new AliFMDv1("FMD", "normal FMD"); | |
407 | } | |
408 | ||
409 | if (iMUON) | |
410 | { | |
411 | //=================== MUON parameters =========================== | |
412 | // New MUONv1 version (geometry defined via builders) | |
413 | AliMUON *MUON = new AliMUONv1("MUON", "default"); | |
414 | } | |
415 | //=================== PHOS parameters =========================== | |
416 | ||
417 | if (iPHOS) | |
418 | { | |
419 | AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP"); | |
420 | } | |
421 | ||
422 | ||
423 | if (iPMD) | |
424 | { | |
425 | //=================== PMD parameters ============================ | |
426 | AliPMD *PMD = new AliPMDv1("PMD", "normal PMD"); | |
427 | } | |
428 | ||
429 | if (iT0) | |
430 | { | |
431 | //=================== T0 parameters ============================ | |
432 | AliT0 *T0 = new AliT0v1("T0", "T0 Detector"); | |
433 | } | |
434 | ||
435 | if (iEMCAL) | |
436 | { | |
437 | //=================== EMCAL parameters ============================ | |
c76b9217 | 438 | AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETEV1"); |
313d5d68 | 439 | } |
440 | ||
441 | if (iACORDE) | |
442 | { | |
443 | //=================== ACORDE parameters ============================ | |
f7882672 | 444 | AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE"); |
313d5d68 | 445 | } |
446 | ||
447 | if (iVZERO) | |
448 | { | |
449 | //=================== VZERO parameters ============================ | |
450 | AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO"); | |
451 | } | |
452 | ||
453 | ||
454 | } | |
455 | ||
456 | Float_t EtaToTheta(Float_t arg){ | |
457 | return (180./TMath::Pi())*2.*atan(exp(-arg)); | |
458 | } | |
459 | ||
460 | ||
461 | ||
462 | AliGenerator* GeneratorFactory(PprRun_t srun) { | |
6d1a0a21 | 463 | Int_t isw = 3; |
464 | if (srad == kNoGluonRadiation) isw = 0; | |
465 | ||
466 | ||
467 | AliGenerator * gGener = 0x0; | |
468 | switch (srun) { | |
313d5d68 | 469 | case test50: |
6d1a0a21 | 470 | { |
471 | comment = comment.Append(":HIJINGparam test 50 particles"); | |
472 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(50); | |
473 | gener->SetMomentumRange(0, 999999.); | |
474 | gener->SetPhiRange(0., 360.); | |
475 | // Set pseudorapidity range from -8 to 8. | |
476 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
477 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
478 | gener->SetThetaRange(thmin,thmax); | |
479 | gGener=gener; | |
480 | } | |
313d5d68 | 481 | break; |
482 | case kParam_8000: | |
6d1a0a21 | 483 | { |
484 | comment = comment.Append(":HIJINGparam N=8000"); | |
485 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030); | |
486 | gener->SetMomentumRange(0, 999999.); | |
487 | gener->SetPhiRange(0., 360.); | |
488 | // Set pseudorapidity range from -8 to 8. | |
489 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
490 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
491 | gener->SetThetaRange(thmin,thmax); | |
492 | gGener=gener; | |
493 | } | |
313d5d68 | 494 | break; |
495 | case kParam_4000: | |
6d1a0a21 | 496 | { |
497 | comment = comment.Append("HIJINGparam N=4000"); | |
498 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015); | |
499 | gener->SetMomentumRange(0, 999999.); | |
500 | gener->SetPhiRange(0., 360.); | |
501 | // Set pseudorapidity range from -8 to 8. | |
502 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
503 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
504 | gener->SetThetaRange(thmin,thmax); | |
505 | gGener=gener; | |
506 | } | |
507 | break; | |
313d5d68 | 508 | case kParam_2000: |
6d1a0a21 | 509 | { |
510 | comment = comment.Append("HIJINGparam N=2000"); | |
511 | AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507); | |
512 | gener->SetMomentumRange(0, 999999.); | |
513 | gener->SetPhiRange(0., 360.); | |
514 | // Set pseudorapidity range from -8 to 8. | |
515 | Float_t thmin = EtaToTheta(8); // theta min. <---> eta max | |
516 | Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min | |
517 | gener->SetThetaRange(thmin,thmax); | |
518 | gGener=gener; | |
519 | } | |
313d5d68 | 520 | break; |
6d1a0a21 | 521 | // |
522 | // Hijing Central | |
523 | // | |
313d5d68 | 524 | case kHijing_cent1: |
6d1a0a21 | 525 | { |
526 | comment = comment.Append("HIJING cent1"); | |
527 | AliGenHijing *gener = HijingStandard(); | |
528 | // impact parameter range | |
529 | gener->SetImpactParameterRange(0., 5.); | |
530 | gGener=gener; | |
531 | } | |
313d5d68 | 532 | break; |
533 | case kHijing_cent2: | |
6d1a0a21 | 534 | { |
535 | comment = comment.Append("HIJING cent2"); | |
536 | AliGenHijing *gener = HijingStandard(); | |
537 | // impact parameter range | |
538 | gener->SetImpactParameterRange(0., 2.); | |
539 | gGener=gener; | |
540 | } | |
313d5d68 | 541 | break; |
6d1a0a21 | 542 | // |
543 | // Hijing Peripheral | |
544 | // | |
313d5d68 | 545 | case kHijing_per1: |
6d1a0a21 | 546 | { |
547 | comment = comment.Append("HIJING per1"); | |
548 | AliGenHijing *gener = HijingStandard(); | |
549 | // impact parameter range | |
550 | gener->SetImpactParameterRange(5., 8.6); | |
551 | gGener=gener; | |
552 | } | |
313d5d68 | 553 | break; |
554 | case kHijing_per2: | |
6d1a0a21 | 555 | { |
556 | comment = comment.Append("HIJING per2"); | |
557 | AliGenHijing *gener = HijingStandard(); | |
558 | // impact parameter range | |
559 | gener->SetImpactParameterRange(8.6, 11.2); | |
560 | gGener=gener; | |
561 | } | |
313d5d68 | 562 | break; |
563 | case kHijing_per3: | |
6d1a0a21 | 564 | { |
565 | comment = comment.Append("HIJING per3"); | |
566 | AliGenHijing *gener = HijingStandard(); | |
567 | // impact parameter range | |
568 | gener->SetImpactParameterRange(11.2, 13.2); | |
569 | gGener=gener; | |
570 | } | |
313d5d68 | 571 | break; |
572 | case kHijing_per4: | |
6d1a0a21 | 573 | { |
574 | comment = comment.Append("HIJING per4"); | |
575 | AliGenHijing *gener = HijingStandard(); | |
576 | // impact parameter range | |
577 | gener->SetImpactParameterRange(13.2, 15.); | |
578 | gGener=gener; | |
579 | } | |
313d5d68 | 580 | break; |
581 | case kHijing_per5: | |
6d1a0a21 | 582 | { |
583 | comment = comment.Append("HIJING per5"); | |
584 | AliGenHijing *gener = HijingStandard(); | |
585 | // impact parameter range | |
586 | gener->SetImpactParameterRange(15., 100.); | |
587 | gGener=gener; | |
588 | } | |
313d5d68 | 589 | break; |
6d1a0a21 | 590 | // |
591 | // Jet-Jet | |
592 | // | |
313d5d68 | 593 | case kHijing_jj25: |
6d1a0a21 | 594 | { |
595 | comment = comment.Append("HIJING Jet 25 GeV"); | |
596 | AliGenHijing *gener = HijingStandard(); | |
597 | // impact parameter range | |
598 | gener->SetImpactParameterRange(0., 5.); | |
599 | // trigger | |
600 | gener->SetTrigger(1); | |
601 | gener->SetPtJet(25.); | |
602 | gener->SetRadiation(isw); | |
603 | gener->SetSimpleJets(!isw); | |
604 | gener->SetJetEtaRange(-0.3,0.3); | |
605 | gener->SetJetPhiRange(75., 165.); | |
606 | gGener=gener; | |
607 | } | |
313d5d68 | 608 | break; |
6d1a0a21 | 609 | |
313d5d68 | 610 | case kHijing_jj50: |
6d1a0a21 | 611 | { |
612 | comment = comment.Append("HIJING Jet 50 GeV"); | |
613 | AliGenHijing *gener = HijingStandard(); | |
614 | // impact parameter range | |
615 | gener->SetImpactParameterRange(0., 5.); | |
616 | // trigger | |
617 | gener->SetTrigger(1); | |
618 | gener->SetPtJet(50.); | |
619 | gener->SetRadiation(isw); | |
620 | gener->SetSimpleJets(!isw); | |
621 | gener->SetJetEtaRange(-0.3,0.3); | |
622 | gener->SetJetPhiRange(75., 165.); | |
623 | gGener=gener; | |
624 | } | |
625 | break; | |
626 | ||
313d5d68 | 627 | case kHijing_jj75: |
6d1a0a21 | 628 | { |
629 | comment = comment.Append("HIJING Jet 75 GeV"); | |
630 | AliGenHijing *gener = HijingStandard(); | |
631 | // impact parameter range | |
632 | gener->SetImpactParameterRange(0., 5.); | |
633 | // trigger | |
634 | gener->SetTrigger(1); | |
635 | gener->SetPtJet(75.); | |
636 | gener->SetRadiation(isw); | |
637 | gener->SetSimpleJets(!isw); | |
638 | gener->SetJetEtaRange(-0.3,0.3); | |
639 | gener->SetJetPhiRange(75., 165.); | |
640 | gGener=gener; | |
641 | } | |
313d5d68 | 642 | break; |
6d1a0a21 | 643 | |
313d5d68 | 644 | case kHijing_jj100: |
6d1a0a21 | 645 | { |
646 | comment = comment.Append("HIJING Jet 100 GeV"); | |
647 | AliGenHijing *gener = HijingStandard(); | |
648 | // impact parameter range | |
649 | gener->SetImpactParameterRange(0., 5.); | |
650 | // trigger | |
651 | gener->SetTrigger(1); | |
652 | gener->SetPtJet(100.); | |
653 | gener->SetRadiation(isw); | |
654 | gener->SetSimpleJets(!isw); | |
655 | gener->SetJetEtaRange(-0.3,0.3); | |
656 | gener->SetJetPhiRange(75., 165.); | |
657 | gGener=gener; | |
658 | } | |
313d5d68 | 659 | break; |
6d1a0a21 | 660 | |
313d5d68 | 661 | case kHijing_jj200: |
6d1a0a21 | 662 | { |
663 | comment = comment.Append("HIJING Jet 200 GeV"); | |
664 | AliGenHijing *gener = HijingStandard(); | |
665 | // impact parameter range | |
666 | gener->SetImpactParameterRange(0., 5.); | |
667 | // trigger | |
668 | gener->SetTrigger(1); | |
669 | gener->SetPtJet(200.); | |
670 | gener->SetRadiation(isw); | |
671 | gener->SetSimpleJets(!isw); | |
672 | gener->SetJetEtaRange(-0.3,0.3); | |
673 | gener->SetJetPhiRange(75., 165.); | |
674 | gGener=gener; | |
675 | } | |
313d5d68 | 676 | break; |
6d1a0a21 | 677 | // |
678 | // Gamma-Jet | |
679 | // | |
313d5d68 | 680 | case kHijing_gj25: |
6d1a0a21 | 681 | { |
682 | comment = comment.Append("HIJING Gamma 25 GeV"); | |
683 | AliGenHijing *gener = HijingStandard(); | |
684 | // impact parameter range | |
685 | gener->SetImpactParameterRange(0., 5.); | |
686 | // trigger | |
687 | gener->SetTrigger(2); | |
688 | gener->SetPtJet(25.); | |
689 | gener->SetRadiation(isw); | |
690 | gener->SetSimpleJets(!isw); | |
691 | gener->SetJetEtaRange(-0.12, 0.12); | |
692 | gener->SetJetPhiRange(220., 320.); | |
693 | gGener=gener; | |
694 | } | |
313d5d68 | 695 | break; |
6d1a0a21 | 696 | |
313d5d68 | 697 | case kHijing_gj50: |
6d1a0a21 | 698 | { |
699 | comment = comment.Append("HIJING Gamma 50 GeV"); | |
700 | AliGenHijing *gener = HijingStandard(); | |
701 | // impact parameter range | |
702 | gener->SetImpactParameterRange(0., 5.); | |
703 | // trigger | |
704 | gener->SetTrigger(2); | |
705 | gener->SetPtJet(50.); | |
706 | gener->SetRadiation(isw); | |
707 | gener->SetSimpleJets(!isw); | |
708 | gener->SetJetEtaRange(-0.12, 0.12); | |
709 | gener->SetJetPhiRange(220., 320.); | |
710 | gGener=gener; | |
711 | } | |
313d5d68 | 712 | break; |
6d1a0a21 | 713 | |
313d5d68 | 714 | case kHijing_gj75: |
6d1a0a21 | 715 | { |
716 | comment = comment.Append("HIJING Gamma 75 GeV"); | |
717 | AliGenHijing *gener = HijingStandard(); | |
718 | // impact parameter range | |
719 | gener->SetImpactParameterRange(0., 5.); | |
720 | // trigger | |
721 | gener->SetTrigger(2); | |
722 | gener->SetPtJet(75.); | |
723 | gener->SetRadiation(isw); | |
724 | gener->SetSimpleJets(!isw); | |
725 | gener->SetJetEtaRange(-0.12, 0.12); | |
726 | gener->SetJetPhiRange(220., 320.); | |
727 | gGener=gener; | |
728 | } | |
313d5d68 | 729 | break; |
6d1a0a21 | 730 | |
313d5d68 | 731 | case kHijing_gj100: |
6d1a0a21 | 732 | { |
733 | comment = comment.Append("HIJING Gamma 100 GeV"); | |
734 | AliGenHijing *gener = HijingStandard(); | |
735 | // impact parameter range | |
736 | gener->SetImpactParameterRange(0., 5.); | |
737 | // trigger | |
738 | gener->SetTrigger(2); | |
739 | gener->SetPtJet(100.); | |
740 | gener->SetRadiation(isw); | |
741 | gener->SetSimpleJets(!isw); | |
742 | gener->SetJetEtaRange(-0.12, 0.12); | |
743 | gener->SetJetPhiRange(220., 320.); | |
744 | gGener=gener; | |
745 | } | |
313d5d68 | 746 | break; |
6d1a0a21 | 747 | |
313d5d68 | 748 | case kHijing_gj200: |
6d1a0a21 | 749 | { |
750 | comment = comment.Append("HIJING Gamma 200 GeV"); | |
751 | AliGenHijing *gener = HijingStandard(); | |
752 | // impact parameter range | |
753 | gener->SetImpactParameterRange(0., 5.); | |
754 | // trigger | |
755 | gener->SetTrigger(2); | |
756 | gener->SetPtJet(200.); | |
757 | gener->SetRadiation(isw); | |
758 | gener->SetSimpleJets(!isw); | |
759 | gener->SetJetEtaRange(-0.12, 0.12); | |
760 | gener->SetJetPhiRange(220., 320.); | |
761 | gGener=gener; | |
762 | } | |
313d5d68 | 763 | break; |
764 | case kHijing_pA: | |
6d1a0a21 | 765 | { |
766 | comment = comment.Append("HIJING pA"); | |
767 | ||
768 | AliGenCocktail *gener = new AliGenCocktail(); | |
769 | ||
770 | AliGenHijing *hijing = new AliGenHijing(-1); | |
771 | // centre of mass energy | |
772 | hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.); | |
773 | // impact parameter range | |
774 | hijing->SetImpactParameterRange(0., 15.); | |
775 | // reference frame | |
776 | hijing->SetReferenceFrame("CMS"); | |
777 | hijing->SetBoostLHC(1); | |
778 | // projectile | |
779 | hijing->SetProjectile("P", 1, 1); | |
780 | hijing->SetTarget ("A", 208, 82); | |
781 | // tell hijing to keep the full parent child chain | |
782 | hijing->KeepFullEvent(); | |
783 | // enable jet quenching | |
784 | hijing->SetJetQuenching(0); | |
785 | // enable shadowing | |
786 | hijing->SetShadowing(1); | |
787 | // Don't track spectators | |
788 | hijing->SetSpectators(0); | |
789 | // kinematic selection | |
790 | hijing->SetSelectAll(0); | |
791 | // | |
792 | AliGenSlowNucleons* gray = new AliGenSlowNucleons(1); | |
793 | AliSlowNucleonModel* model = new AliSlowNucleonModelExp(); | |
794 | gray->SetSlowNucleonModel(model); | |
795 | gray->SetDebug(1); | |
796 | gener->AddGenerator(hijing,"Hijing pPb", 1); | |
797 | gener->AddGenerator(gray, "Gray Particles",1); | |
798 | gGener=gener; | |
799 | } | |
313d5d68 | 800 | break; |
801 | case kPythia6: | |
6d1a0a21 | 802 | { |
803 | comment = comment.Append(":Pythia p-p @ 14 TeV"); | |
804 | AliGenPythia *gener = new AliGenPythia(-1); | |
805 | gener->SetMomentumRange(0,999999); | |
806 | gener->SetThetaRange(0., 180.); | |
807 | gener->SetYRange(-12,12); | |
808 | gener->SetPtRange(0,1000); | |
809 | gener->SetProcess(kPyMb); | |
810 | gener->SetEnergyCMS(14000.); | |
811 | gener->SetProjectile("p", 1, 1) ; | |
812 | gener->SetTarget("p", 1, 1) ; | |
813 | gGener=gener; | |
814 | } | |
313d5d68 | 815 | break; |
816 | case kPythia6Jets20_24: | |
6d1a0a21 | 817 | { |
818 | comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV"); | |
819 | AliGenPythia * gener = new AliGenPythia(-1); | |
820 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
821 | gener->SetProcess(kPyJets);// Process type | |
822 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
823 | gener->SetJetPhiRange(0., 360.); | |
824 | gener->SetJetEtRange(10., 1000.); | |
825 | gener->SetGluonRadiation(1,1); | |
826 | // gener->SetPtKick(0.); | |
827 | // Structure function | |
828 | gener->SetStrucFunc(kCTEQ4L); | |
829 | gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering | |
830 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
831 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
832 | gener->SetProjectile("p", 1, 1) ; | |
833 | gener->SetTarget("p", 1, 1) ; | |
834 | gGener=gener; | |
835 | } | |
313d5d68 | 836 | break; |
837 | case kPythia6Jets24_29: | |
6d1a0a21 | 838 | { |
839 | comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV"); | |
840 | AliGenPythia * gener = new AliGenPythia(-1); | |
841 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
842 | gener->SetProcess(kPyJets);// Process type | |
843 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
844 | gener->SetJetPhiRange(0., 360.); | |
845 | gener->SetJetEtRange(10., 1000.); | |
846 | gener->SetGluonRadiation(1,1); | |
847 | // gener->SetPtKick(0.); | |
848 | // Structure function | |
849 | gener->SetStrucFunc(kCTEQ4L); | |
850 | gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering | |
851 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
852 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
853 | gener->SetProjectile("p", 1, 1) ; | |
854 | gener->SetTarget("p", 1, 1) ; | |
855 | gGener=gener; | |
856 | } | |
313d5d68 | 857 | break; |
858 | case kPythia6Jets29_35: | |
6d1a0a21 | 859 | { |
860 | comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV"); | |
861 | AliGenPythia * gener = new AliGenPythia(-1); | |
862 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
863 | gener->SetProcess(kPyJets);// Process type | |
864 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
865 | gener->SetJetPhiRange(0., 360.); | |
866 | gener->SetJetEtRange(10., 1000.); | |
867 | gener->SetGluonRadiation(1,1); | |
868 | // gener->SetPtKick(0.); | |
869 | // Structure function | |
870 | gener->SetStrucFunc(kCTEQ4L); | |
871 | gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering | |
872 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
873 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
874 | gener->SetProjectile("p", 1, 1) ; | |
875 | gener->SetTarget("p", 1, 1) ; | |
876 | gGener=gener; | |
877 | } | |
313d5d68 | 878 | break; |
879 | case kPythia6Jets35_42: | |
6d1a0a21 | 880 | { |
881 | comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV"); | |
882 | AliGenPythia * gener = new AliGenPythia(-1); | |
883 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
884 | gener->SetProcess(kPyJets);// Process type | |
885 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
886 | gener->SetJetPhiRange(0., 360.); | |
887 | gener->SetJetEtRange(10., 1000.); | |
888 | gener->SetGluonRadiation(1,1); | |
889 | // gener->SetPtKick(0.); | |
890 | // Structure function | |
891 | gener->SetStrucFunc(kCTEQ4L); | |
892 | gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering | |
893 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
894 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
895 | gener->SetProjectile("p", 1, 1) ; | |
896 | gener->SetTarget("p", 1, 1) ; | |
897 | gGener=gener; | |
898 | } | |
313d5d68 | 899 | break; |
900 | case kPythia6Jets42_50: | |
6d1a0a21 | 901 | { |
902 | comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV"); | |
903 | AliGenPythia * gener = new AliGenPythia(-1); | |
904 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
905 | gener->SetProcess(kPyJets);// Process type | |
906 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
907 | gener->SetJetPhiRange(0., 360.); | |
908 | gener->SetJetEtRange(10., 1000.); | |
909 | gener->SetGluonRadiation(1,1); | |
910 | // gener->SetPtKick(0.); | |
911 | // Structure function | |
912 | gener->SetStrucFunc(kCTEQ4L); | |
913 | gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering | |
914 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
915 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
916 | gener->SetProjectile("p", 1, 1) ; | |
917 | gener->SetTarget("p", 1, 1) ; | |
918 | gGener=gener; | |
919 | } | |
313d5d68 | 920 | break; |
921 | case kPythia6Jets50_60: | |
6d1a0a21 | 922 | { |
923 | comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV"); | |
924 | AliGenPythia * gener = new AliGenPythia(-1); | |
925 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
926 | gener->SetProcess(kPyJets);// Process type | |
927 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
928 | gener->SetJetPhiRange(0., 360.); | |
929 | gener->SetJetEtRange(10., 1000.); | |
930 | gener->SetGluonRadiation(1,1); | |
931 | // gener->SetPtKick(0.); | |
932 | // Structure function | |
933 | gener->SetStrucFunc(kCTEQ4L); | |
934 | gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering | |
935 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
936 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
937 | gGener=gener; | |
938 | } | |
313d5d68 | 939 | break; |
940 | case kPythia6Jets60_72: | |
6d1a0a21 | 941 | { |
942 | comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV"); | |
943 | AliGenPythia * gener = new AliGenPythia(-1); | |
944 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
945 | gener->SetProcess(kPyJets);// Process type | |
946 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
947 | gener->SetJetPhiRange(0., 360.); | |
948 | gener->SetJetEtRange(10., 1000.); | |
949 | gener->SetGluonRadiation(1,1); | |
950 | // gener->SetPtKick(0.); | |
951 | // Structure function | |
952 | gener->SetStrucFunc(kCTEQ4L); | |
953 | gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering | |
954 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
955 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
956 | gener->SetProjectile("p", 1, 1) ; | |
957 | gener->SetTarget("p", 1, 1) ; | |
958 | gGener=gener; | |
959 | } | |
313d5d68 | 960 | break; |
961 | case kPythia6Jets72_86: | |
6d1a0a21 | 962 | { |
963 | comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV"); | |
964 | AliGenPythia * gener = new AliGenPythia(-1); | |
965 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
966 | gener->SetProcess(kPyJets);// Process type | |
967 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
968 | gener->SetJetPhiRange(0., 360.); | |
969 | gener->SetJetEtRange(10., 1000.); | |
970 | gener->SetGluonRadiation(1,1); | |
971 | // gener->SetPtKick(0.); | |
972 | // Structure function | |
973 | gener->SetStrucFunc(kCTEQ4L); | |
974 | gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering | |
975 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
976 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
977 | gener->SetProjectile("p", 1, 1) ; | |
978 | gener->SetTarget("p", 1, 1) ; | |
979 | gGener=gener; | |
980 | } | |
313d5d68 | 981 | break; |
982 | case kPythia6Jets86_104: | |
6d1a0a21 | 983 | { |
984 | comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV"); | |
985 | AliGenPythia * gener = new AliGenPythia(-1); | |
986 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
987 | gener->SetProcess(kPyJets);// Process type | |
988 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
989 | gener->SetJetPhiRange(0., 360.); | |
990 | gener->SetJetEtRange(10., 1000.); | |
991 | gener->SetGluonRadiation(1,1); | |
992 | // gener->SetPtKick(0.); | |
993 | // Structure function | |
994 | gener->SetStrucFunc(kCTEQ4L); | |
995 | gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering | |
996 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
997 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
998 | gener->SetProjectile("p", 1, 1) ; | |
999 | gener->SetTarget("p", 1, 1) ; | |
1000 | gGener=gener; | |
1001 | } | |
313d5d68 | 1002 | break; |
1003 | case kPythia6Jets104_125: | |
6d1a0a21 | 1004 | { |
1005 | comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV"); | |
1006 | AliGenPythia * gener = new AliGenPythia(-1); | |
1007 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1008 | gener->SetProcess(kPyJets);// Process type | |
1009 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1010 | gener->SetJetPhiRange(0., 360.); | |
1011 | gener->SetJetEtRange(10., 1000.); | |
1012 | gener->SetGluonRadiation(1,1); | |
1013 | // gener->SetPtKick(0.); | |
1014 | // Structure function | |
1015 | gener->SetStrucFunc(kCTEQ4L); | |
1016 | gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering | |
1017 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1018 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1019 | gener->SetProjectile("p", 1, 1) ; | |
1020 | gener->SetTarget("p", 1, 1) ; | |
1021 | gGener=gener; | |
1022 | } | |
313d5d68 | 1023 | break; |
1024 | case kPythia6Jets125_150: | |
6d1a0a21 | 1025 | { |
1026 | comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV"); | |
1027 | AliGenPythia * gener = new AliGenPythia(-1); | |
1028 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1029 | gener->SetProcess(kPyJets);// Process type | |
1030 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1031 | gener->SetJetPhiRange(0., 360.); | |
1032 | gener->SetJetEtRange(10., 1000.); | |
1033 | gener->SetGluonRadiation(1,1); | |
1034 | // gener->SetPtKick(0.); | |
1035 | // Structure function | |
1036 | gener->SetStrucFunc(kCTEQ4L); | |
1037 | gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering | |
1038 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1039 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1040 | gGener=gener; | |
1041 | } | |
313d5d68 | 1042 | break; |
1043 | case kPythia6Jets150_180: | |
6d1a0a21 | 1044 | { |
1045 | comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV"); | |
1046 | AliGenPythia * gener = new AliGenPythia(-1); | |
1047 | gener->SetEnergyCMS(5500.);// Centre of mass energy | |
1048 | gener->SetProcess(kPyJets);// Process type | |
1049 | gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts | |
1050 | gener->SetJetPhiRange(0., 360.); | |
1051 | gener->SetJetEtRange(10., 1000.); | |
1052 | gener->SetGluonRadiation(1,1); | |
1053 | // gener->SetPtKick(0.); | |
1054 | // Structure function | |
1055 | gener->SetStrucFunc(kCTEQ4L); | |
1056 | gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering | |
1057 | gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); | |
1058 | gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) | |
1059 | gener->SetProjectile("p", 1, 1) ; | |
1060 | gener->SetTarget("p", 1, 1) ; | |
1061 | gGener=gener; | |
1062 | } | |
313d5d68 | 1063 | break; |
1064 | case kD0PbPb5500: | |
6d1a0a21 | 1065 | { |
1066 | comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV"); | |
1067 | AliGenPythia * gener = new AliGenPythia(10); | |
1068 | gener->SetProcess(kPyD0PbPbMNR); | |
1069 | gener->SetStrucFunc(kCTEQ4L); | |
1070 | gener->SetPtHard(2.1,-1.0); | |
1071 | gener->SetEnergyCMS(5500.); | |
1072 | gener->SetNuclei(208,208); | |
1073 | gener->SetForceDecay(kHadronicD); | |
1074 | gener->SetYRange(-2,2); | |
1075 | gener->SetFeedDownHigherFamily(kFALSE); | |
1076 | gener->SetStackFillOpt(AliGenPythia::kParentSelection); | |
1077 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1078 | gener->SetProjectile("A", 208, 82) ; | |
1079 | gener->SetTarget("A", 208, 82) ; | |
1080 | gGener=gener; | |
1081 | } | |
313d5d68 | 1082 | break; |
1083 | case kCharmSemiElPbPb5500: | |
6d1a0a21 | 1084 | { |
1085 | comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV"); | |
1086 | AliGenPythia * gener = new AliGenPythia(10); | |
1087 | gener->SetProcess(kPyCharmPbPbMNR); | |
1088 | gener->SetStrucFunc(kCTEQ4L); | |
1089 | gener->SetPtHard(2.1,-1.0); | |
1090 | gener->SetEnergyCMS(5500.); | |
1091 | gener->SetNuclei(208,208); | |
1092 | gener->SetForceDecay(kSemiElectronic); | |
1093 | gener->SetYRange(-2,2); | |
1094 | gener->SetFeedDownHigherFamily(kFALSE); | |
1095 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1096 | gener->SetProjectile("A", 208, 82) ; | |
1097 | gener->SetTarget("A", 208, 82) ; | |
1098 | gGener=gener; | |
1099 | } | |
313d5d68 | 1100 | break; |
1101 | case kBeautySemiElPbPb5500: | |
6d1a0a21 | 1102 | { |
1103 | comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV"); | |
1104 | AliGenPythia *gener = new AliGenPythia(10); | |
1105 | gener->SetProcess(kPyBeautyPbPbMNR); | |
1106 | gener->SetStrucFunc(kCTEQ4L); | |
1107 | gener->SetPtHard(2.75,-1.0); | |
1108 | gener->SetEnergyCMS(5500.); | |
1109 | gener->SetNuclei(208,208); | |
1110 | gener->SetForceDecay(kSemiElectronic); | |
1111 | gener->SetYRange(-2,2); | |
1112 | gener->SetFeedDownHigherFamily(kFALSE); | |
1113 | gener->SetCountMode(AliGenPythia::kCountParents); | |
1114 | gener->SetProjectile("A", 208, 82) ; | |
1115 | gener->SetTarget("A", 208, 82) ; | |
1116 | gGener=gener; | |
1117 | } | |
313d5d68 | 1118 | break; |
1119 | case kCocktailTRD: | |
6d1a0a21 | 1120 | { |
1121 | comment = comment.Append(" Cocktail for TRD at 5.5 TeV"); | |
1122 | AliGenCocktail *gener = new AliGenCocktail(); | |
1123 | ||
1124 | AliGenParam *phi = new AliGenParam(10, | |
1125 | new AliGenMUONlib(), | |
1126 | AliGenMUONlib::kPhi, | |
1127 | "Vogt PbPb"); | |
1128 | ||
1129 | phi->SetPtRange(0, 100); | |
1130 | phi->SetYRange(-1., +1.); | |
1131 | phi->SetForceDecay(kDiElectron); | |
1132 | ||
1133 | AliGenParam *omega = new AliGenParam(10, | |
313d5d68 | 1134 | new AliGenMUONlib(), |
6d1a0a21 | 1135 | AliGenMUONlib::kOmega, |
313d5d68 | 1136 | "Vogt PbPb"); |
6d1a0a21 | 1137 | |
1138 | omega->SetPtRange(0, 100); | |
1139 | omega->SetYRange(-1., +1.); | |
1140 | omega->SetForceDecay(kDiElectron); | |
1141 | ||
1142 | AliGenParam *jpsi = new AliGenParam(10, | |
1143 | new AliGenMUONlib(), | |
1144 | AliGenMUONlib::kJpsiFamily, | |
1145 | "Vogt PbPb"); | |
1146 | ||
1147 | jpsi->SetPtRange(0, 100); | |
1148 | jpsi->SetYRange(-1., +1.); | |
1149 | jpsi->SetForceDecay(kDiElectron); | |
1150 | ||
1151 | AliGenParam *ups = new AliGenParam(10, | |
1152 | new AliGenMUONlib(), | |
1153 | AliGenMUONlib::kUpsilonFamily, | |
1154 | "Vogt PbPb"); | |
1155 | ups->SetPtRange(0, 100); | |
1156 | ups->SetYRange(-1., +1.); | |
1157 | ups->SetForceDecay(kDiElectron); | |
1158 | ||
1159 | AliGenParam *charm = new AliGenParam(10, | |
1160 | new AliGenMUONlib(), | |
1161 | AliGenMUONlib::kCharm, | |
1162 | "central"); | |
1163 | charm->SetPtRange(0, 100); | |
1164 | charm->SetYRange(-1.5, +1.5); | |
1165 | charm->SetForceDecay(kSemiElectronic); | |
1166 | ||
1167 | ||
1168 | AliGenParam *beauty = new AliGenParam(10, | |
1169 | new AliGenMUONlib(), | |
1170 | AliGenMUONlib::kBeauty, | |
1171 | "central"); | |
1172 | beauty->SetPtRange(0, 100); | |
1173 | beauty->SetYRange(-1.5, +1.5); | |
1174 | beauty->SetForceDecay(kSemiElectronic); | |
1175 | ||
1176 | AliGenParam *beautyJ = new AliGenParam(10, | |
1177 | new AliGenMUONlib(), | |
1178 | AliGenMUONlib::kBeauty, | |
1179 | "central"); | |
1180 | beautyJ->SetPtRange(0, 100); | |
1181 | beautyJ->SetYRange(-1.5, +1.5); | |
1182 | beautyJ->SetForceDecay(kBJpsiDiElectron); | |
1183 | ||
1184 | gener->AddGenerator(phi,"Phi",1); | |
1185 | gener->AddGenerator(omega,"Omega",1); | |
1186 | gener->AddGenerator(jpsi,"J/psi",1); | |
1187 | gener->AddGenerator(ups,"Upsilon",1); | |
1188 | gener->AddGenerator(charm,"Charm",1); | |
1189 | gener->AddGenerator(beauty,"Beauty",1); | |
1190 | gener->AddGenerator(beautyJ,"J/Psi from Beauty",1); | |
1191 | gener->SetProjectile("A", 208, 82) ; | |
1192 | gener->SetTarget("A", 208, 82) ; | |
1193 | gGener=gener; | |
1194 | } | |
313d5d68 | 1195 | break; |
1196 | case kPyJJ: | |
6d1a0a21 | 1197 | { |
1198 | comment = comment.Append(" Jet-jet at 5.5 TeV"); | |
1199 | AliGenPythia *gener = new AliGenPythia(-1); | |
1200 | gener->SetEnergyCMS(5500.); | |
1201 | gener->SetProcess(kPyJets); | |
1202 | Double_t ptHardMin=10.0, ptHardMax=-1.0; | |
1203 | gener->SetPtHard(ptHardMin,ptHardMax); | |
1204 | gener->SetYHard(-0.7,0.7); | |
1205 | gener->SetJetEtaRange(-0.2,0.2); | |
1206 | gener->SetEventListRange(0,1); | |
1207 | gener->SetProjectile("p", 1, 1) ; | |
1208 | gener->SetTarget("p", 1, 1) ; | |
1209 | gGener=gener; | |
1210 | } | |
313d5d68 | 1211 | break; |
1212 | case kPyGJ: | |
6d1a0a21 | 1213 | { |
1214 | comment = comment.Append(" Gamma-jet at 5.5 TeV"); | |
1215 | AliGenPythia *gener = new AliGenPythia(-1); | |
1216 | gener->SetEnergyCMS(5500.); | |
1217 | gener->SetProcess(kPyDirectGamma); | |
1218 | Double_t ptHardMin=10.0, ptHardMax=-1.0; | |
1219 | gener->SetPtHard(ptHardMin,ptHardMax); | |
1220 | gener->SetYHard(-1.0,1.0); | |
1221 | gener->SetGammaEtaRange(-0.13,0.13); | |
1222 | gener->SetGammaPhiRange(210.,330.); | |
1223 | gener->SetEventListRange(0,1); | |
1224 | gener->SetProjectile("p", 1, 1) ; | |
1225 | gener->SetTarget("p", 1, 1) ; | |
1226 | gGener=gener; | |
1227 | } | |
313d5d68 | 1228 | break; |
1229 | case kMuonCocktailCent1: | |
6d1a0a21 | 1230 | { |
1231 | comment = comment.Append(" Muon Cocktail Cent1"); | |
1232 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1233 | gener->SetPtRange(0.4,100.); // Transverse momentum range | |
1234 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1235 | gener->SetYRange(-4.0,-2.4); | |
1236 | gener->SetMuonPtCut(0.8); | |
1237 | gener->SetMuonThetaCut(171.,178.); | |
1238 | gener->SetMuonMultiplicity(2); | |
1239 | gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04 | |
1240 | gGener=gener; | |
1241 | gener->SetProjectile("A", 208, 82) ; | |
1242 | gener->SetTarget("A", 208, 82) ; | |
1243 | } | |
313d5d68 | 1244 | break; |
1245 | case kMuonCocktailPer1: | |
6d1a0a21 | 1246 | { |
1247 | comment = comment.Append(" Muon Cocktail Per1"); | |
1248 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1249 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1250 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1251 | gener->SetYRange(-4.0,-2.4); | |
1252 | gener->SetMuonPtCut(0.8); | |
1253 | gener->SetMuonThetaCut(171.,178.); | |
1254 | gener->SetMuonMultiplicity(2); | |
1255 | gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04 | |
1256 | gener->SetProjectile("A", 208, 82) ; | |
1257 | gener->SetTarget("A", 208, 82) ; | |
1258 | gGener=gener; | |
1259 | } | |
313d5d68 | 1260 | break; |
1261 | case kMuonCocktailPer4: | |
6d1a0a21 | 1262 | { |
1263 | comment = comment.Append(" Muon Cocktail Per4"); | |
1264 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1265 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1266 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1267 | gener->SetYRange(-4.0,-2.4); | |
1268 | gener->SetMuonPtCut(0.8); | |
1269 | gener->SetMuonThetaCut(171.,178.); | |
1270 | gener->SetMuonMultiplicity(2); | |
1271 | gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04 | |
1272 | gener->SetProjectile("A", 208, 82) ; | |
1273 | gener->SetTarget("A", 208, 82) ; | |
1274 | gGener=gener; | |
1275 | } | |
313d5d68 | 1276 | break; |
1277 | case kMuonCocktailCent1HighPt: | |
6d1a0a21 | 1278 | { |
1279 | comment = comment.Append(" Muon Cocktail HighPt Cent1"); | |
1280 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1281 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1282 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1283 | gener->SetYRange(-4.0,-2.4); | |
1284 | gener->SetMuonPtCut(2.5); | |
1285 | gener->SetMuonThetaCut(171.,178.); | |
1286 | gener->SetMuonMultiplicity(2); | |
1287 | gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04 | |
1288 | gener->SetProjectile("A", 208, 82) ; | |
1289 | gener->SetTarget("A", 208, 82) ; | |
1290 | gGener=gener; | |
1291 | } | |
313d5d68 | 1292 | break; |
1293 | case kMuonCocktailPer1HighPt : | |
6d1a0a21 | 1294 | { |
1295 | comment = comment.Append(" Muon Cocktail HighPt Per1"); | |
1296 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1297 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1298 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1299 | gener->SetYRange(-4.0,-2.4); | |
1300 | gener->SetMuonPtCut(2.5); | |
1301 | gener->SetMuonThetaCut(171.,178.); | |
1302 | gener->SetMuonMultiplicity(2); | |
1303 | gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04 | |
1304 | gener->SetProjectile("A", 208, 82) ; | |
1305 | gener->SetTarget("A", 208, 82) ; | |
1306 | gGener=gener; | |
1307 | } | |
313d5d68 | 1308 | break; |
1309 | case kMuonCocktailPer4HighPt: | |
6d1a0a21 | 1310 | { |
1311 | comment = comment.Append(" Muon Cocktail HighPt Per4"); | |
1312 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1313 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1314 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1315 | gener->SetYRange(-4.0,-2.4); | |
1316 | gener->SetMuonPtCut(2.5); | |
1317 | gener->SetMuonThetaCut(171.,178.); | |
1318 | gener->SetMuonMultiplicity(2); | |
1319 | gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04 | |
1320 | gener->SetProjectile("A", 208, 82) ; | |
1321 | gener->SetTarget("A", 208, 82) ; | |
1322 | gGener=gener; | |
1323 | } | |
313d5d68 | 1324 | break; |
1325 | case kMuonCocktailCent1Single: | |
6d1a0a21 | 1326 | { |
1327 | comment = comment.Append(" Muon Cocktail Single Cent1"); | |
1328 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1329 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1330 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1331 | gener->SetYRange(-4.0,-2.4); | |
1332 | gener->SetMuonPtCut(0.8); | |
1333 | gener->SetMuonThetaCut(171.,178.); | |
1334 | gener->SetMuonMultiplicity(1); | |
1335 | gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04 | |
1336 | gener->SetProjectile("A", 208, 82) ; | |
1337 | gener->SetTarget("A", 208, 82) ; | |
1338 | gGener=gener; | |
1339 | } | |
313d5d68 | 1340 | break; |
1341 | case kMuonCocktailPer1Single : | |
6d1a0a21 | 1342 | { |
1343 | comment = comment.Append(" Muon Cocktail Single Per1"); | |
1344 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1345 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1346 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1347 | gener->SetYRange(-4.0,-2.4); | |
1348 | gener->SetMuonPtCut(0.8); | |
1349 | gener->SetMuonThetaCut(171.,178.); | |
1350 | gener->SetMuonMultiplicity(1); | |
1351 | gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04 | |
1352 | gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 | |
1353 | gener->SetProjectile("A", 208, 82) ; | |
1354 | gener->SetTarget("A", 208, 82) ; | |
1355 | gGener=gener; | |
1356 | } | |
313d5d68 | 1357 | break; |
1358 | case kMuonCocktailPer4Single: | |
6d1a0a21 | 1359 | { |
1360 | comment = comment.Append(" Muon Cocktail Single Per4"); | |
1361 | AliGenMUONCocktail * gener = new AliGenMUONCocktail(); | |
1362 | gener->SetPtRange(0.0,100.); // Transverse momentum range | |
1363 | gener->SetPhiRange(0.,360.); // Azimuthal angle range | |
1364 | gener->SetYRange(-4.0,-2.4); | |
1365 | gener->SetMuonPtCut(0.8); | |
1366 | gener->SetMuonThetaCut(171.,178.); | |
1367 | gener->SetMuonMultiplicity(1); | |
1368 | gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04 | |
1369 | gener->SetProjectile("A", 208, 82) ; | |
1370 | gener->SetTarget("A", 208, 82) ; | |
1371 | gGener=gener; | |
1372 | } | |
313d5d68 | 1373 | break; |
1374 | case kFlow_2_2000: | |
1375 | { | |
6d1a0a21 | 1376 | comment = comment.Append(" Flow with dN/deta = 2000, vn = 2%"); |
1377 | gGener = GeVSimStandard(2000., 2.); | |
313d5d68 | 1378 | } |
6d1a0a21 | 1379 | break; |
1380 | ||
313d5d68 | 1381 | case kFlow_10_2000: |
1382 | { | |
6d1a0a21 | 1383 | comment = comment.Append(" Flow with dN/deta = 2000, vn = 10%"); |
1384 | gGener = GeVSimStandard(2000., 10.); | |
313d5d68 | 1385 | } |
6d1a0a21 | 1386 | break; |
1387 | ||
313d5d68 | 1388 | case kFlow_6_2000: |
1389 | { | |
6d1a0a21 | 1390 | comment = comment.Append(" Flow with dN/deta = 2000, vn = 6%"); |
1391 | gGener = GeVSimStandard(2000., 6.); | |
313d5d68 | 1392 | } |
6d1a0a21 | 1393 | break; |
1394 | ||
313d5d68 | 1395 | case kFlow_6_5000: |
1396 | { | |
6d1a0a21 | 1397 | comment = comment.Append(" Flow with dN/deta = 5000, vn = 6%"); |
1398 | gGener = GeVSimStandard(5000., 6.); | |
313d5d68 | 1399 | } |
6d1a0a21 | 1400 | break; |
313d5d68 | 1401 | case kHIJINGplus: |
1402 | { | |
6d1a0a21 | 1403 | // |
1404 | // The cocktail | |
1405 | AliGenCocktail *gener = new AliGenCocktail(); | |
1406 | ||
1407 | // | |
1408 | // Charm production by Pythia | |
1409 | AliGenPythia * genpyc = new AliGenPythia(230); | |
1410 | genpyc->SetProcess(kPyCharmPbPbMNR); | |
1411 | genpyc->SetStrucFunc(kCTEQ4L); | |
1412 | genpyc->SetPtHard(2.1,-1.0); | |
1413 | genpyc->SetEnergyCMS(5500.); | |
1414 | genpyc->SetNuclei(208,208); | |
1415 | genpyc->SetYRange(-999,999); | |
1416 | genpyc->SetForceDecay(kAll); | |
1417 | genpyc->SetFeedDownHigherFamily(kFALSE); | |
1418 | genpyc->SetCountMode(AliGenPythia::kCountParents); | |
1419 | // | |
1420 | // Beauty production by Pythia | |
1421 | AliGenPythia * genpyb = new AliGenPythia(9); | |
1422 | genpyb->SetProcess(kPyBeautyPbPbMNR); | |
1423 | genpyb->SetStrucFunc(kCTEQ4L); | |
1424 | genpyb->SetPtHard(2.75,-1.0); | |
1425 | genpyb->SetEnergyCMS(5500.); | |
1426 | genpyb->SetNuclei(208,208); | |
1427 | genpyb->SetYRange(-999,999); | |
1428 | genpyb->SetForceDecay(kAll); | |
1429 | genpyb->SetFeedDownHigherFamily(kFALSE); | |
1430 | genpyb->SetCountMode(AliGenPythia::kCountParents); | |
1431 | // | |
1432 | // Hyperons | |
1433 | // | |
1434 | AliGenSTRANGElib *lib = new AliGenSTRANGElib(); | |
1435 | Int_t particle; | |
1436 | // Xi | |
1437 | particle = kXiMinus; | |
1438 | AliGenParam *genXi = new AliGenParam(16,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle)); | |
1439 | genXi->SetPtRange(0., 12.); | |
1440 | genXi->SetYRange(-1.1, 1.1); | |
1441 | genXi->SetForceDecay(kNoDecay); | |
1442 | ||
1443 | // | |
1444 | // Omega | |
1445 | particle = kOmegaMinus; | |
1446 | AliGenParam *genOmega = new AliGenParam(10,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle)); | |
1447 | genOmega->SetPtRange(0, 12.); | |
1448 | genOmega->SetYRange(-1.1, 1.1); | |
1449 | genOmega->SetForceDecay(kNoDecay); | |
1450 | ||
1451 | // | |
1452 | // Central Hijing | |
1453 | AliGenHijing *genHi = HijingStandard(); | |
1454 | genHi->SwitchOffHeavyQuarks(kTRUE); | |
1455 | genHi->SetImpactParameterRange(0.,5.); | |
1456 | // | |
1457 | // Add everything to the cocktail and shake ... | |
1458 | gener->AddGenerator(genHi, "Hijing cent1", 1); | |
1459 | gener->AddGenerator(genpyc, "Extra charm", 1); | |
1460 | gener->AddGenerator(genpyb, "Extra beauty", 1); | |
1461 | gener->AddGenerator(genXi, "Xi" , 1); | |
1462 | gener->AddGenerator(genOmega, "Omega", 1); | |
1463 | gener->SetProjectile("A", 208, 82) ; | |
1464 | gener->SetTarget("A", 208, 82) ; | |
1465 | gGener = gener; | |
313d5d68 | 1466 | } |
6d1a0a21 | 1467 | break; |
1468 | default: break; | |
1469 | } | |
1470 | ||
1471 | return gGener; | |
313d5d68 | 1472 | } |
1473 | ||
8c24cf5a | 1474 | AliGenerator* HijingStandard() |
313d5d68 | 1475 | { |
8c24cf5a | 1476 | |
313d5d68 | 1477 | AliGenHijing *gener = new AliGenHijing(-1); |
1478 | // centre of mass energy | |
1479 | gener->SetEnergyCMS(5500.); | |
1480 | // reference frame | |
1481 | gener->SetReferenceFrame("CMS"); | |
1482 | // projectile | |
1483 | gener->SetProjectile("A", 208, 82); | |
1484 | gener->SetTarget ("A", 208, 82); | |
1485 | // tell hijing to keep the full parent child chain | |
1486 | gener->KeepFullEvent(); | |
1487 | // enable jet quenching | |
1488 | gener->SetJetQuenching(1); | |
1489 | // enable shadowing | |
1490 | gener->SetShadowing(1); | |
1491 | // neutral pion and heavy particle decays switched off | |
1492 | gener->SetDecaysOff(1); | |
1493 | // Don't track spectators | |
1494 | gener->SetSpectators(0); | |
1495 | // kinematic selection | |
1496 | gener->SetSelectAll(0); | |
1497 | return gener; | |
1498 | } | |
1499 | ||
1500 | AliGenGeVSim* GeVSimStandard(Float_t mult, Float_t vn) | |
1501 | { | |
1502 | AliGenGeVSim* gener = new AliGenGeVSim(0); | |
1503 | // | |
1504 | // Mult is the number of charged particles in |eta| < 0.5 | |
1505 | // Vn is in (%) | |
1506 | // | |
1507 | // Sigma of the Gaussian dN/deta | |
1508 | Float_t sigma_eta = 2.75; | |
1509 | // | |
1510 | // Maximum eta | |
1511 | Float_t etamax = 7.00; | |
1512 | // | |
1513 | // | |
1514 | // Scale from multiplicity in |eta| < 0.5 to |eta| < |etamax| | |
1515 | Float_t mm = mult * (TMath::Erf(etamax/sigma_eta/sqrt(2.)) / TMath::Erf(0.5/sigma_eta/sqrt(2.))); | |
1516 | // | |
1517 | // Scale from charged to total multiplicity | |
1518 | // | |
1519 | mm *= 1.587; | |
1520 | // | |
1521 | // Vn | |
1522 | vn /= 100.; | |
1523 | // | |
1524 | // Define particles | |
1525 | // | |
1526 | // | |
1527 | // 78% Pions (26% pi+, 26% pi-, 26% p0) T = 250 MeV | |
1528 | AliGeVSimParticle *pp = new AliGeVSimParticle(kPiPlus, 1, 0.26 * mm, 0.25, sigma_eta) ; | |
1529 | AliGeVSimParticle *pm = new AliGeVSimParticle(kPiMinus, 1, 0.26 * mm, 0.25, sigma_eta) ; | |
1530 | AliGeVSimParticle *p0 = new AliGeVSimParticle(kPi0, 1, 0.26 * mm, 0.25, sigma_eta) ; | |
1531 | // | |
1532 | // 12% Kaons (3% K0short, 3% K0long, 3% K+, 3% K-) T = 300 MeV | |
1533 | AliGeVSimParticle *ks = new AliGeVSimParticle(kK0Short, 1, 0.03 * mm, 0.30, sigma_eta) ; | |
1534 | AliGeVSimParticle *kl = new AliGeVSimParticle(kK0Long, 1, 0.03 * mm, 0.30, sigma_eta) ; | |
1535 | AliGeVSimParticle *kp = new AliGeVSimParticle(kKPlus, 1, 0.03 * mm, 0.30, sigma_eta) ; | |
1536 | AliGeVSimParticle *km = new AliGeVSimParticle(kKMinus, 1, 0.03 * mm, 0.30, sigma_eta) ; | |
1537 | // | |
1538 | // 10% Protons / Neutrons (5% Protons, 5% Neutrons) T = 250 MeV | |
1539 | AliGeVSimParticle *pr = new AliGeVSimParticle(kProton, 1, 0.05 * mm, 0.25, sigma_eta) ; | |
1540 | AliGeVSimParticle *ne = new AliGeVSimParticle(kNeutron, 1, 0.05 * mm, 0.25, sigma_eta) ; | |
1541 | // | |
1542 | // Set Elliptic Flow properties | |
1543 | ||
1544 | Float_t pTsaturation = 2. ; | |
1545 | ||
1546 | pp->SetEllipticParam(vn,pTsaturation,0.) ; | |
1547 | pm->SetEllipticParam(vn,pTsaturation,0.) ; | |
1548 | p0->SetEllipticParam(vn,pTsaturation,0.) ; | |
1549 | pr->SetEllipticParam(vn,pTsaturation,0.) ; | |
1550 | ne->SetEllipticParam(vn,pTsaturation,0.) ; | |
1551 | ks->SetEllipticParam(vn,pTsaturation,0.) ; | |
1552 | kl->SetEllipticParam(vn,pTsaturation,0.) ; | |
1553 | kp->SetEllipticParam(vn,pTsaturation,0.) ; | |
1554 | km->SetEllipticParam(vn,pTsaturation,0.) ; | |
1555 | // | |
1556 | // Set Direct Flow properties | |
1557 | pp->SetDirectedParam(vn,1.0,0.) ; | |
1558 | pm->SetDirectedParam(vn,1.0,0.) ; | |
1559 | p0->SetDirectedParam(vn,1.0,0.) ; | |
1560 | pr->SetDirectedParam(vn,1.0,0.) ; | |
1561 | ne->SetDirectedParam(vn,1.0,0.) ; | |
1562 | ks->SetDirectedParam(vn,1.0,0.) ; | |
1563 | kl->SetDirectedParam(vn,1.0,0.) ; | |
1564 | kp->SetDirectedParam(vn,1.0,0.) ; | |
1565 | km->SetDirectedParam(vn,1.0,0.) ; | |
1566 | // | |
1567 | // Add particles to the list | |
1568 | gener->AddParticleType(pp) ; | |
1569 | gener->AddParticleType(pm) ; | |
1570 | gener->AddParticleType(p0) ; | |
1571 | gener->AddParticleType(pr) ; | |
1572 | gener->AddParticleType(ne) ; | |
1573 | gener->AddParticleType(ks) ; | |
1574 | gener->AddParticleType(kl) ; | |
1575 | gener->AddParticleType(kp) ; | |
1576 | gener->AddParticleType(km) ; | |
1577 | // | |
1578 | // Random Ev.Plane ---------------------------------- | |
1579 | TF1 *rpa = new TF1("gevsimPsiRndm","1", 0, 360); | |
1580 | // -------------------------------------------------- | |
1581 | gener->SetPtRange(0., 9.) ; // Use a resonable range! (used for bin size in numerical integration) | |
1582 | gener->SetPhiRange(0, 360); | |
1583 | // | |
1584 | // Set pseudorapidity range | |
1585 | Float_t thmin = EtaToTheta(+etamax); | |
1586 | Float_t thmax = EtaToTheta(-etamax); | |
1587 | gener->SetThetaRange(thmin,thmax); | |
1588 | return gener; | |
1589 | } | |
1590 | ||
1591 | ||
1592 | ||
1593 | void ProcessEnvironmentVars() | |
1594 | { | |
1595 | // Run type | |
1596 | if (gSystem->Getenv("CONFIG_RUN_TYPE")) { | |
1597 | for (Int_t iRun = 0; iRun < kRunMax; iRun++) { | |
1598 | if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) { | |
1599 | srun = (PprRun_t)iRun; | |
1600 | cout<<"Run type set to "<<pprRunName[iRun]<<endl; | |
1601 | } | |
1602 | } | |
1603 | } | |
1604 | ||
1605 | // Random Number seed | |
1606 | if (gSystem->Getenv("CONFIG_SEED")) { | |
1607 | sseed = atoi(gSystem->Getenv("CONFIG_SEED")); | |
1608 | } | |
1609 | } |