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++")
7 #if !defined(__CINT__) || defined(__MAKECINT__)
11 #include <TVirtualMC.h>
12 #include <TGeant3TGeo.h>
15 #include <TGeoGlobalMagField.h>
16 #include "STEER/STEER/AliRunLoader.h"
17 #include "STEER/STEER/AliRun.h"
18 #include "STEER/STEER/AliConfig.h"
19 #include "STEER/STEER/AliGenerator.h"
20 #include "STEER/STEER/AliSimulation.h"
21 #include "STEER/STEERBase/AliLog.h"
22 #include "STEER/STEERBase/AliMagF.h"
23 #include "PYTHIA6/AliDecayerPythia.h"
24 #include "EVGEN/AliGenHIJINGpara.h"
25 #include "THijing/AliGenHijing.h"
26 #include "EVGEN/AliGenCocktail.h"
27 #include "EVGEN/AliGenSlowNucleons.h"
28 #include "EVGEN/AliSlowNucleonModelExp.h"
29 #include "EVGEN/AliGenParam.h"
30 #include "EVGEN/AliGenMUONlib.h"
31 #include "EVGEN/AliGenSTRANGElib.h"
32 #include "EVGEN/AliGenMUONCocktail.h"
33 #include "EVGEN/AliGenCocktail.h"
34 #include "EVGEN/AliGenGeVSim.h"
35 #include "EVGEN/AliGeVSimParticle.h"
36 #include "PYTHIA6/AliGenPythia.h"
37 #include "STRUCT/AliBODY.h"
38 #include "STRUCT/AliMAG.h"
39 #include "STRUCT/AliABSOv3.h"
40 #include "STRUCT/AliDIPOv3.h"
41 #include "STRUCT/AliHALLv3.h"
42 #include "STRUCT/AliFRAMEv2.h"
43 #include "STRUCT/AliSHILv3.h"
44 #include "STRUCT/AliPIPEv3.h"
45 #include "ITS/AliITSv11.h"
46 #include "TPC/AliTPCv2.h"
47 #include "TOF/AliTOFv6T0.h"
48 #include "HMPID/AliHMPIDv3.h"
49 #include "ZDC/AliZDCv3.h"
50 #include "TRD/AliTRDv1.h"
51 #include "FMD/AliFMDv1.h"
52 #include "MUON/AliMUONv1.h"
53 #include "PHOS/AliPHOSv1.h"
54 #include "PMD/AliPMDv1.h"
55 #include "T0/AliT0v1.h"
56 #include "EMCAL/AliEMCALv2.h"
57 #include "ACORDE/AliACORDEv1.h"
58 #include "VZERO/AliVZEROv7.h"
64 kParam_8000, kParam_4000, kParam_2000,
65 kHijing_cent1, kHijing_cent2,
66 kHijing_per1, kHijing_per2, kHijing_per3, kHijing_per4, kHijing_per5,
67 kHijing_jj25, kHijing_jj50, kHijing_jj75, kHijing_jj100, kHijing_jj200,
68 kHijing_gj25, kHijing_gj50, kHijing_gj75, kHijing_gj100, kHijing_gj200,
70 kPythia6Jets20_24, kPythia6Jets24_29, kPythia6Jets29_35,
71 kPythia6Jets35_42, kPythia6Jets42_50, kPythia6Jets50_60,
72 kPythia6Jets60_72, kPythia6Jets72_86, kPythia6Jets86_104,
73 kPythia6Jets104_125, kPythia6Jets125_150, kPythia6Jets150_180,
74 kD0PbPb5500, kCharmSemiElPbPb5500, kBeautySemiElPbPb5500,
75 kCocktailTRD, kPyJJ, kPyGJ,
76 kMuonCocktailCent1, kMuonCocktailPer1, kMuonCocktailPer4,
77 kMuonCocktailCent1HighPt, kMuonCocktailPer1HighPt, kMuonCocktailPer4HighPt,
78 kMuonCocktailCent1Single, kMuonCocktailPer1Single, kMuonCocktailPer4Single,
79 kFlow_2_2000, kFlow_10_2000, kFlow_6_2000, kFlow_6_5000,
83 const char* pprRunName[] = {
85 "kParam_8000", "kParam_4000", "kParam_2000",
86 "kHijing_cent1", "kHijing_cent2",
87 "kHijing_per1", "kHijing_per2", "kHijing_per3", "kHijing_per4",
89 "kHijing_jj25", "kHijing_jj50", "kHijing_jj75", "kHijing_jj100",
91 "kHijing_gj25", "kHijing_gj50", "kHijing_gj75", "kHijing_gj100",
92 "kHijing_gj200", "kHijing_pA", "kPythia6",
93 "kPythia6Jets20_24", "kPythia6Jets24_29", "kPythia6Jets29_35",
94 "kPythia6Jets35_42", "kPythia6Jets42_50", "kPythia6Jets50_60",
95 "kPythia6Jets60_72", "kPythia6Jets72_86", "kPythia6Jets86_104",
96 "kPythia6Jets104_125", "kPythia6Jets125_150", "kPythia6Jets150_180",
97 "kD0PbPb5500", "kCharmSemiElPbPb5500", "kBeautySemiElPbPb5500",
98 "kCocktailTRD", "kPyJJ", "kPyGJ",
99 "kMuonCocktailCent1", "kMuonCocktailPer1", "kMuonCocktailPer4",
100 "kMuonCocktailCent1HighPt", "kMuonCocktailPer1HighPt", "kMuonCocktailPer4HighPt",
101 "kMuonCocktailCent1Single", "kMuonCocktailPer1Single", "kMuonCocktailPer4Single",
102 "kFlow_2_2000", "kFlow_10_2000", "kFlow_6_2000", "kFlow_6_5000", "kHIJINGplus"
107 kGluonRadiation, kNoGluonRadiation
112 kDefaultPPTrig, kDefaultPbPbTrig
115 const char * pprTrigConfName[] = {
119 // This part for configuration
121 static PprRun_t srun = kPythia6;
122 static PprRad_t srad = kGluonRadiation;
123 static AliMagF::BMap_t smag = AliMagF::k5kG;
124 static AliMagF::BeamType_t beamType = AliMagF::kBeamTypeAA;
125 static Double_t beamEnergy = 7000.*82./208;
126 static Int_t sseed = 12345; //Set 0 to use the current time
127 static PprTrigConf_t strig = kDefaultPbPbTrig; // default pp trigger configuration
130 static TString comment;
133 Float_t EtaToTheta(Float_t arg);
134 AliGenerator* GeneratorFactory(PprRun_t srun);
135 AliGenerator* HijingStandard();
136 AliGenGeVSim* GeVSimStandard(Float_t, Float_t);
137 void ProcessEnvironmentVars();
141 // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
142 // Theta range given through pseudorapidity limits 22/6/2001
144 // Get settings from environment variables
145 ProcessEnvironmentVars();
147 // Set Random Number seed
148 gRandom->SetSeed(sseed);
149 cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
152 // libraries required by geant321
153 #if defined(__CINT__)
154 gSystem->Load("liblhapdf");
155 gSystem->Load("libEGPythia6");
156 gSystem->Load("libpythia6");
157 gSystem->Load("libAliPythia6");
158 gSystem->Load("libgeant321");
160 if (srun >= kHijing_cent1 && srun <= kHijing_pA)
162 gSystem->Load("libhijing");
163 gSystem->Load("libTHijing");
167 new TGeant3TGeo("C++ Interface to Geant3");
169 // Output every 100 tracks
170 ((TGeant3*)gMC)->SetSWIT(4,100);
172 AliRunLoader* rl=0x0;
174 AliLog::Message(AliLog::kInfo, "Creating Run Loader", "", "", "Config()"," ConfigPPR.C", __LINE__);
176 rl = AliRunLoader::Open("galice.root",
177 AliConfig::GetDefaultEventFolderName(),
181 gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
184 rl->SetCompressionLevel(2);
185 rl->SetNumberOfEventsPerFile(100);
186 gAlice->SetRunLoader(rl);
188 // Set the trigger configuration
189 AliSimulation::Instance()->SetTriggerConfig(pprTrigConfName[strig]);
190 cout<<"Trigger configuration is set to "<<pprTrigConfName[strig]<<endl;
193 // Set External decayer
194 AliDecayer *decayer = new AliDecayerPythia();
199 decayer->SetForceDecay(kHadronicD);
201 case kCharmSemiElPbPb5500:
202 decayer->SetForceDecay(kSemiElectronic);
204 case kBeautySemiElPbPb5500:
205 decayer->SetForceDecay(kSemiElectronic);
208 decayer->SetForceDecay(kAll);
212 gMC->SetExternalDecayer(decayer);
215 //=======================================================================
217 //=======================================================================
218 // ************* STEERING parameters FOR ALICE SIMULATION **************
219 // --- Specify event type to be tracked through the ALICE setup
220 // --- All positions are in cm, angles in degrees, and P and E in GeV
222 gMC->SetProcess("DCAY",1);
223 gMC->SetProcess("PAIR",1);
224 gMC->SetProcess("COMP",1);
225 gMC->SetProcess("PHOT",1);
226 gMC->SetProcess("PFIS",0);
227 gMC->SetProcess("DRAY",0);
228 gMC->SetProcess("ANNI",1);
229 gMC->SetProcess("BREM",1);
230 gMC->SetProcess("MUNU",1);
231 gMC->SetProcess("CKOV",1);
232 gMC->SetProcess("HADR",1);
233 gMC->SetProcess("LOSS",2);
234 gMC->SetProcess("MULS",1);
235 gMC->SetProcess("RAYL",1);
237 Float_t cut = 1.e-3; // 1MeV cut by default
238 Float_t tofmax = 1.e10;
240 gMC->SetCut("CUTGAM", cut);
241 gMC->SetCut("CUTELE", cut);
242 gMC->SetCut("CUTNEU", cut);
243 gMC->SetCut("CUTHAD", cut);
244 gMC->SetCut("CUTMUO", cut);
245 gMC->SetCut("BCUTE", cut);
246 gMC->SetCut("BCUTM", cut);
247 gMC->SetCut("DCUTE", cut);
248 gMC->SetCut("DCUTM", cut);
249 gMC->SetCut("PPCUTM", cut);
250 gMC->SetCut("TOFMAX", tofmax);
252 // Generator Configuration
253 AliGenerator* gener = GeneratorFactory(srun);
254 gener->SetOrigin(0, 0, 0); // vertex position
255 gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position
256 gener->SetCutVertexZ(1.); // Truncate at 1 sigma
257 gener->SetVertexSmear(kPerEvent);
258 gener->SetTrackingFlag(1);
261 if (smag == AliMagF::k2kG) {
262 comment = comment.Append(" | L3 field 0.2 T");
263 } else if (smag == AliMagF::k5kG) {
264 comment = comment.Append(" | L3 field 0.5 T");
268 if (srad == kGluonRadiation)
270 comment = comment.Append(" | Gluon Radiation On");
273 comment = comment.Append(" | Gluon Radiation Off");
276 printf("\n \n Comment: %s \n \n", comment.Data());
280 TGeoGlobalMagField::Instance()->SetField
281 (new AliMagF("Maps","Maps", -1., -1., smag,beamType,beamEnergy));
306 //=================== Alice BODY parameters =============================
307 AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
312 //=================== MAG parameters ============================
313 // --- Start with Magnet since detector layouts may be depending ---
314 // --- on the selected Magnet dimensions ---
315 AliMAG *MAG = new AliMAG("MAG", "Magnet");
321 //=================== ABSO parameters ============================
322 AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
327 //=================== DIPO parameters ============================
329 AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
334 //=================== HALL parameters ============================
336 AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
342 //=================== FRAME parameters ============================
344 AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
350 //=================== SHIL parameters ============================
352 AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
358 //=================== PIPE parameters ============================
360 AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
365 //=================== ITS parameters ============================
367 AliITS *ITS = new AliITSv11("ITS","ITS v11");
372 //============================ TPC parameters =====================
373 AliTPC *TPC = new AliTPCv2("TPC", "Default");
378 //=================== TOF parameters ============================
379 AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
385 //=================== HMPID parameters ===========================
386 AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");
393 //=================== ZDC parameters ============================
395 AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC");
400 //=================== TRD parameters ============================
402 AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
407 //=================== FMD parameters ============================
408 AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
413 //=================== MUON parameters ===========================
414 // New MUONv1 version (geometry defined via builders)
415 AliMUON *MUON = new AliMUONv1("MUON", "default");
417 //=================== PHOS parameters ===========================
421 AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
427 //=================== PMD parameters ============================
428 AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
433 //=================== T0 parameters ============================
434 AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
439 //=================== EMCAL parameters ============================
440 AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETEV1");
445 //=================== ACORDE parameters ============================
446 AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
451 //=================== VZERO parameters ============================
452 AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
458 Float_t EtaToTheta(Float_t arg){
459 return (180./TMath::Pi())*2.*atan(exp(-arg));
464 AliGenerator* GeneratorFactory(PprRun_t srun) {
466 if (srad == kNoGluonRadiation) isw = 0;
469 AliGenerator * gGener = 0x0;
473 comment = comment.Append(":HIJINGparam test 50 particles");
474 AliGenHIJINGpara *gener = new AliGenHIJINGpara(50);
475 gener->SetMomentumRange(0, 999999.);
476 gener->SetPhiRange(0., 360.);
477 // Set pseudorapidity range from -8 to 8.
478 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
479 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
480 gener->SetThetaRange(thmin,thmax);
486 comment = comment.Append(":HIJINGparam N=8000");
487 AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030);
488 gener->SetMomentumRange(0, 999999.);
489 gener->SetPhiRange(0., 360.);
490 // Set pseudorapidity range from -8 to 8.
491 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
492 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
493 gener->SetThetaRange(thmin,thmax);
499 comment = comment.Append("HIJINGparam N=4000");
500 AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015);
501 gener->SetMomentumRange(0, 999999.);
502 gener->SetPhiRange(0., 360.);
503 // Set pseudorapidity range from -8 to 8.
504 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
505 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
506 gener->SetThetaRange(thmin,thmax);
512 comment = comment.Append("HIJINGparam N=2000");
513 AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507);
514 gener->SetMomentumRange(0, 999999.);
515 gener->SetPhiRange(0., 360.);
516 // Set pseudorapidity range from -8 to 8.
517 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
518 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
519 gener->SetThetaRange(thmin,thmax);
528 comment = comment.Append("HIJING cent1");
529 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
530 // impact parameter range
531 gener->SetImpactParameterRange(0., 5.);
537 comment = comment.Append("HIJING cent2");
538 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
539 // impact parameter range
540 gener->SetImpactParameterRange(0., 2.);
549 comment = comment.Append("HIJING per1");
550 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
551 // impact parameter range
552 gener->SetImpactParameterRange(5., 8.6);
558 comment = comment.Append("HIJING per2");
559 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
560 // impact parameter range
561 gener->SetImpactParameterRange(8.6, 11.2);
567 comment = comment.Append("HIJING per3");
568 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
569 // impact parameter range
570 gener->SetImpactParameterRange(11.2, 13.2);
576 comment = comment.Append("HIJING per4");
577 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
578 // impact parameter range
579 gener->SetImpactParameterRange(13.2, 15.);
585 comment = comment.Append("HIJING per5");
586 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
587 // impact parameter range
588 gener->SetImpactParameterRange(15., 100.);
597 comment = comment.Append("HIJING Jet 25 GeV");
598 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
599 // impact parameter range
600 gener->SetImpactParameterRange(0., 5.);
602 gener->SetTrigger(1);
603 gener->SetPtJet(25.);
604 gener->SetRadiation(isw);
605 gener->SetSimpleJets(!isw);
606 gener->SetJetEtaRange(-0.3,0.3);
607 gener->SetJetPhiRange(75., 165.);
614 comment = comment.Append("HIJING Jet 50 GeV");
615 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
616 // impact parameter range
617 gener->SetImpactParameterRange(0., 5.);
619 gener->SetTrigger(1);
620 gener->SetPtJet(50.);
621 gener->SetRadiation(isw);
622 gener->SetSimpleJets(!isw);
623 gener->SetJetEtaRange(-0.3,0.3);
624 gener->SetJetPhiRange(75., 165.);
631 comment = comment.Append("HIJING Jet 75 GeV");
632 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
633 // impact parameter range
634 gener->SetImpactParameterRange(0., 5.);
636 gener->SetTrigger(1);
637 gener->SetPtJet(75.);
638 gener->SetRadiation(isw);
639 gener->SetSimpleJets(!isw);
640 gener->SetJetEtaRange(-0.3,0.3);
641 gener->SetJetPhiRange(75., 165.);
648 comment = comment.Append("HIJING Jet 100 GeV");
649 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
650 // impact parameter range
651 gener->SetImpactParameterRange(0., 5.);
653 gener->SetTrigger(1);
654 gener->SetPtJet(100.);
655 gener->SetRadiation(isw);
656 gener->SetSimpleJets(!isw);
657 gener->SetJetEtaRange(-0.3,0.3);
658 gener->SetJetPhiRange(75., 165.);
665 comment = comment.Append("HIJING Jet 200 GeV");
666 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
667 // impact parameter range
668 gener->SetImpactParameterRange(0., 5.);
670 gener->SetTrigger(1);
671 gener->SetPtJet(200.);
672 gener->SetRadiation(isw);
673 gener->SetSimpleJets(!isw);
674 gener->SetJetEtaRange(-0.3,0.3);
675 gener->SetJetPhiRange(75., 165.);
684 comment = comment.Append("HIJING Gamma 25 GeV");
685 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
686 // impact parameter range
687 gener->SetImpactParameterRange(0., 5.);
689 gener->SetTrigger(2);
690 gener->SetPtJet(25.);
691 gener->SetRadiation(isw);
692 gener->SetSimpleJets(!isw);
693 gener->SetJetEtaRange(-0.12, 0.12);
694 gener->SetJetPhiRange(220., 320.);
701 comment = comment.Append("HIJING Gamma 50 GeV");
702 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
703 // impact parameter range
704 gener->SetImpactParameterRange(0., 5.);
706 gener->SetTrigger(2);
707 gener->SetPtJet(50.);
708 gener->SetRadiation(isw);
709 gener->SetSimpleJets(!isw);
710 gener->SetJetEtaRange(-0.12, 0.12);
711 gener->SetJetPhiRange(220., 320.);
718 comment = comment.Append("HIJING Gamma 75 GeV");
719 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
720 // impact parameter range
721 gener->SetImpactParameterRange(0., 5.);
723 gener->SetTrigger(2);
724 gener->SetPtJet(75.);
725 gener->SetRadiation(isw);
726 gener->SetSimpleJets(!isw);
727 gener->SetJetEtaRange(-0.12, 0.12);
728 gener->SetJetPhiRange(220., 320.);
735 comment = comment.Append("HIJING Gamma 100 GeV");
736 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
737 // impact parameter range
738 gener->SetImpactParameterRange(0., 5.);
740 gener->SetTrigger(2);
741 gener->SetPtJet(100.);
742 gener->SetRadiation(isw);
743 gener->SetSimpleJets(!isw);
744 gener->SetJetEtaRange(-0.12, 0.12);
745 gener->SetJetPhiRange(220., 320.);
752 comment = comment.Append("HIJING Gamma 200 GeV");
753 AliGenHijing *gener = (AliGenHijing*)HijingStandard();
754 // impact parameter range
755 gener->SetImpactParameterRange(0., 5.);
757 gener->SetTrigger(2);
758 gener->SetPtJet(200.);
759 gener->SetRadiation(isw);
760 gener->SetSimpleJets(!isw);
761 gener->SetJetEtaRange(-0.12, 0.12);
762 gener->SetJetPhiRange(220., 320.);
768 comment = comment.Append("HIJING pA");
770 AliGenCocktail *gener = new AliGenCocktail();
772 AliGenHijing *hijing = new AliGenHijing(-1);
773 // centre of mass energy
774 hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.);
775 // impact parameter range
776 hijing->SetImpactParameterRange(0., 15.);
778 hijing->SetReferenceFrame("CMS");
779 hijing->SetBoostLHC(1);
781 hijing->SetProjectile("P", 1, 1);
782 hijing->SetTarget ("A", 208, 82);
783 // tell hijing to keep the full parent child chain
784 hijing->KeepFullEvent();
785 // enable jet quenching
786 hijing->SetJetQuenching(0);
788 hijing->SetShadowing(1);
789 // Don't track spectators
790 hijing->SetSpectators(0);
791 // kinematic selection
792 hijing->SetSelectAll(0);
794 AliGenSlowNucleons* gray = new AliGenSlowNucleons(1);
795 AliSlowNucleonModel* model = new AliSlowNucleonModelExp();
796 gray->SetSlowNucleonModel(model);
798 gener->AddGenerator(hijing,"Hijing pPb", 1);
799 gener->AddGenerator(gray, "Gray Particles",1);
805 comment = comment.Append(":Pythia p-p @ 14 TeV");
806 AliGenPythia *gener = new AliGenPythia(-1);
807 gener->SetMomentumRange(0,999999);
808 gener->SetThetaRange(0., 180.);
809 gener->SetYRange(-12,12);
810 gener->SetPtRange(0,1000);
811 gener->SetProcess(kPyMb);
812 gener->SetEnergyCMS(14000.);
813 gener->SetProjectile("p", 1, 1) ;
814 gener->SetTarget("p", 1, 1) ;
818 case kPythia6Jets20_24:
820 comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV");
821 AliGenPythia * gener = new AliGenPythia(-1);
822 gener->SetEnergyCMS(5500.);// Centre of mass energy
823 gener->SetProcess(kPyJets);// Process type
824 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
825 gener->SetJetPhiRange(0., 360.);
826 gener->SetJetEtRange(10., 1000.);
827 gener->SetGluonRadiation(1,1);
828 // gener->SetPtKick(0.);
829 // Structure function
830 gener->SetStrucFunc(kCTEQ4L);
831 gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering
832 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
833 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
834 gener->SetProjectile("p", 1, 1) ;
835 gener->SetTarget("p", 1, 1) ;
839 case kPythia6Jets24_29:
841 comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV");
842 AliGenPythia * gener = new AliGenPythia(-1);
843 gener->SetEnergyCMS(5500.);// Centre of mass energy
844 gener->SetProcess(kPyJets);// Process type
845 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
846 gener->SetJetPhiRange(0., 360.);
847 gener->SetJetEtRange(10., 1000.);
848 gener->SetGluonRadiation(1,1);
849 // gener->SetPtKick(0.);
850 // Structure function
851 gener->SetStrucFunc(kCTEQ4L);
852 gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering
853 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
854 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
855 gener->SetProjectile("p", 1, 1) ;
856 gener->SetTarget("p", 1, 1) ;
860 case kPythia6Jets29_35:
862 comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV");
863 AliGenPythia * gener = new AliGenPythia(-1);
864 gener->SetEnergyCMS(5500.);// Centre of mass energy
865 gener->SetProcess(kPyJets);// Process type
866 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
867 gener->SetJetPhiRange(0., 360.);
868 gener->SetJetEtRange(10., 1000.);
869 gener->SetGluonRadiation(1,1);
870 // gener->SetPtKick(0.);
871 // Structure function
872 gener->SetStrucFunc(kCTEQ4L);
873 gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering
874 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
875 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
876 gener->SetProjectile("p", 1, 1) ;
877 gener->SetTarget("p", 1, 1) ;
881 case kPythia6Jets35_42:
883 comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV");
884 AliGenPythia * gener = new AliGenPythia(-1);
885 gener->SetEnergyCMS(5500.);// Centre of mass energy
886 gener->SetProcess(kPyJets);// Process type
887 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
888 gener->SetJetPhiRange(0., 360.);
889 gener->SetJetEtRange(10., 1000.);
890 gener->SetGluonRadiation(1,1);
891 // gener->SetPtKick(0.);
892 // Structure function
893 gener->SetStrucFunc(kCTEQ4L);
894 gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering
895 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
896 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
897 gener->SetProjectile("p", 1, 1) ;
898 gener->SetTarget("p", 1, 1) ;
902 case kPythia6Jets42_50:
904 comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV");
905 AliGenPythia * gener = new AliGenPythia(-1);
906 gener->SetEnergyCMS(5500.);// Centre of mass energy
907 gener->SetProcess(kPyJets);// Process type
908 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
909 gener->SetJetPhiRange(0., 360.);
910 gener->SetJetEtRange(10., 1000.);
911 gener->SetGluonRadiation(1,1);
912 // gener->SetPtKick(0.);
913 // Structure function
914 gener->SetStrucFunc(kCTEQ4L);
915 gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering
916 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
917 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
918 gener->SetProjectile("p", 1, 1) ;
919 gener->SetTarget("p", 1, 1) ;
923 case kPythia6Jets50_60:
925 comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV");
926 AliGenPythia * gener = new AliGenPythia(-1);
927 gener->SetEnergyCMS(5500.);// Centre of mass energy
928 gener->SetProcess(kPyJets);// Process type
929 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
930 gener->SetJetPhiRange(0., 360.);
931 gener->SetJetEtRange(10., 1000.);
932 gener->SetGluonRadiation(1,1);
933 // gener->SetPtKick(0.);
934 // Structure function
935 gener->SetStrucFunc(kCTEQ4L);
936 gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering
937 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
938 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
942 case kPythia6Jets60_72:
944 comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV");
945 AliGenPythia * gener = new AliGenPythia(-1);
946 gener->SetEnergyCMS(5500.);// Centre of mass energy
947 gener->SetProcess(kPyJets);// Process type
948 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
949 gener->SetJetPhiRange(0., 360.);
950 gener->SetJetEtRange(10., 1000.);
951 gener->SetGluonRadiation(1,1);
952 // gener->SetPtKick(0.);
953 // Structure function
954 gener->SetStrucFunc(kCTEQ4L);
955 gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering
956 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
957 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
958 gener->SetProjectile("p", 1, 1) ;
959 gener->SetTarget("p", 1, 1) ;
963 case kPythia6Jets72_86:
965 comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV");
966 AliGenPythia * gener = new AliGenPythia(-1);
967 gener->SetEnergyCMS(5500.);// Centre of mass energy
968 gener->SetProcess(kPyJets);// Process type
969 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
970 gener->SetJetPhiRange(0., 360.);
971 gener->SetJetEtRange(10., 1000.);
972 gener->SetGluonRadiation(1,1);
973 // gener->SetPtKick(0.);
974 // Structure function
975 gener->SetStrucFunc(kCTEQ4L);
976 gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering
977 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
978 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
979 gener->SetProjectile("p", 1, 1) ;
980 gener->SetTarget("p", 1, 1) ;
984 case kPythia6Jets86_104:
986 comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV");
987 AliGenPythia * gener = new AliGenPythia(-1);
988 gener->SetEnergyCMS(5500.);// Centre of mass energy
989 gener->SetProcess(kPyJets);// Process type
990 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
991 gener->SetJetPhiRange(0., 360.);
992 gener->SetJetEtRange(10., 1000.);
993 gener->SetGluonRadiation(1,1);
994 // gener->SetPtKick(0.);
995 // Structure function
996 gener->SetStrucFunc(kCTEQ4L);
997 gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering
998 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
999 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1000 gener->SetProjectile("p", 1, 1) ;
1001 gener->SetTarget("p", 1, 1) ;
1005 case kPythia6Jets104_125:
1007 comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV");
1008 AliGenPythia * gener = new AliGenPythia(-1);
1009 gener->SetEnergyCMS(5500.);// Centre of mass energy
1010 gener->SetProcess(kPyJets);// Process type
1011 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1012 gener->SetJetPhiRange(0., 360.);
1013 gener->SetJetEtRange(10., 1000.);
1014 gener->SetGluonRadiation(1,1);
1015 // gener->SetPtKick(0.);
1016 // Structure function
1017 gener->SetStrucFunc(kCTEQ4L);
1018 gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering
1019 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1020 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1021 gener->SetProjectile("p", 1, 1) ;
1022 gener->SetTarget("p", 1, 1) ;
1026 case kPythia6Jets125_150:
1028 comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV");
1029 AliGenPythia * gener = new AliGenPythia(-1);
1030 gener->SetEnergyCMS(5500.);// Centre of mass energy
1031 gener->SetProcess(kPyJets);// Process type
1032 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1033 gener->SetJetPhiRange(0., 360.);
1034 gener->SetJetEtRange(10., 1000.);
1035 gener->SetGluonRadiation(1,1);
1036 // gener->SetPtKick(0.);
1037 // Structure function
1038 gener->SetStrucFunc(kCTEQ4L);
1039 gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering
1040 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1041 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1045 case kPythia6Jets150_180:
1047 comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV");
1048 AliGenPythia * gener = new AliGenPythia(-1);
1049 gener->SetEnergyCMS(5500.);// Centre of mass energy
1050 gener->SetProcess(kPyJets);// Process type
1051 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1052 gener->SetJetPhiRange(0., 360.);
1053 gener->SetJetEtRange(10., 1000.);
1054 gener->SetGluonRadiation(1,1);
1055 // gener->SetPtKick(0.);
1056 // Structure function
1057 gener->SetStrucFunc(kCTEQ4L);
1058 gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering
1059 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1060 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1061 gener->SetProjectile("p", 1, 1) ;
1062 gener->SetTarget("p", 1, 1) ;
1068 comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV");
1069 AliGenPythia * gener = new AliGenPythia(10);
1070 gener->SetProcess(kPyD0PbPbMNR);
1071 gener->SetStrucFunc(kCTEQ4L);
1072 gener->SetPtHard(2.1,-1.0);
1073 gener->SetEnergyCMS(5500.);
1074 gener->SetNuclei(208,208);
1075 gener->SetForceDecay(kHadronicD);
1076 gener->SetYRange(-2,2);
1077 gener->SetFeedDownHigherFamily(kFALSE);
1078 gener->SetStackFillOpt(AliGenPythia::kParentSelection);
1079 gener->SetCountMode(AliGenPythia::kCountParents);
1080 gener->SetProjectile("A", 208, 82) ;
1081 gener->SetTarget("A", 208, 82) ;
1085 case kCharmSemiElPbPb5500:
1087 comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV");
1088 AliGenPythia * gener = new AliGenPythia(10);
1089 gener->SetProcess(kPyCharmPbPbMNR);
1090 gener->SetStrucFunc(kCTEQ4L);
1091 gener->SetPtHard(2.1,-1.0);
1092 gener->SetEnergyCMS(5500.);
1093 gener->SetNuclei(208,208);
1094 gener->SetForceDecay(kSemiElectronic);
1095 gener->SetYRange(-2,2);
1096 gener->SetFeedDownHigherFamily(kFALSE);
1097 gener->SetCountMode(AliGenPythia::kCountParents);
1098 gener->SetProjectile("A", 208, 82) ;
1099 gener->SetTarget("A", 208, 82) ;
1103 case kBeautySemiElPbPb5500:
1105 comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV");
1106 AliGenPythia *gener = new AliGenPythia(10);
1107 gener->SetProcess(kPyBeautyPbPbMNR);
1108 gener->SetStrucFunc(kCTEQ4L);
1109 gener->SetPtHard(2.75,-1.0);
1110 gener->SetEnergyCMS(5500.);
1111 gener->SetNuclei(208,208);
1112 gener->SetForceDecay(kSemiElectronic);
1113 gener->SetYRange(-2,2);
1114 gener->SetFeedDownHigherFamily(kFALSE);
1115 gener->SetCountMode(AliGenPythia::kCountParents);
1116 gener->SetProjectile("A", 208, 82) ;
1117 gener->SetTarget("A", 208, 82) ;
1123 comment = comment.Append(" Cocktail for TRD at 5.5 TeV");
1124 AliGenCocktail *gener = new AliGenCocktail();
1126 AliGenParam *phi = new AliGenParam(10,
1127 new AliGenMUONlib(),
1128 AliGenMUONlib::kPhi,
1131 phi->SetPtRange(0, 100);
1132 phi->SetYRange(-1., +1.);
1133 phi->SetForceDecay(kDiElectron);
1135 AliGenParam *omega = new AliGenParam(10,
1136 new AliGenMUONlib(),
1137 AliGenMUONlib::kOmega,
1140 omega->SetPtRange(0, 100);
1141 omega->SetYRange(-1., +1.);
1142 omega->SetForceDecay(kDiElectron);
1144 AliGenParam *jpsi = new AliGenParam(10,
1145 new AliGenMUONlib(),
1146 AliGenMUONlib::kJpsiFamily,
1149 jpsi->SetPtRange(0, 100);
1150 jpsi->SetYRange(-1., +1.);
1151 jpsi->SetForceDecay(kDiElectron);
1153 AliGenParam *ups = new AliGenParam(10,
1154 new AliGenMUONlib(),
1155 AliGenMUONlib::kUpsilonFamily,
1157 ups->SetPtRange(0, 100);
1158 ups->SetYRange(-1., +1.);
1159 ups->SetForceDecay(kDiElectron);
1161 AliGenParam *charm = new AliGenParam(10,
1162 new AliGenMUONlib(),
1163 AliGenMUONlib::kCharm,
1165 charm->SetPtRange(0, 100);
1166 charm->SetYRange(-1.5, +1.5);
1167 charm->SetForceDecay(kSemiElectronic);
1170 AliGenParam *beauty = new AliGenParam(10,
1171 new AliGenMUONlib(),
1172 AliGenMUONlib::kBeauty,
1174 beauty->SetPtRange(0, 100);
1175 beauty->SetYRange(-1.5, +1.5);
1176 beauty->SetForceDecay(kSemiElectronic);
1178 AliGenParam *beautyJ = new AliGenParam(10,
1179 new AliGenMUONlib(),
1180 AliGenMUONlib::kBeauty,
1182 beautyJ->SetPtRange(0, 100);
1183 beautyJ->SetYRange(-1.5, +1.5);
1184 beautyJ->SetForceDecay(kBJpsiDiElectron);
1186 gener->AddGenerator(phi,"Phi",1);
1187 gener->AddGenerator(omega,"Omega",1);
1188 gener->AddGenerator(jpsi,"J/psi",1);
1189 gener->AddGenerator(ups,"Upsilon",1);
1190 gener->AddGenerator(charm,"Charm",1);
1191 gener->AddGenerator(beauty,"Beauty",1);
1192 gener->AddGenerator(beautyJ,"J/Psi from Beauty",1);
1193 gener->SetProjectile("A", 208, 82) ;
1194 gener->SetTarget("A", 208, 82) ;
1200 comment = comment.Append(" Jet-jet at 5.5 TeV");
1201 AliGenPythia *gener = new AliGenPythia(-1);
1202 gener->SetEnergyCMS(5500.);
1203 gener->SetProcess(kPyJets);
1204 Double_t ptHardMin=10.0, ptHardMax=-1.0;
1205 gener->SetPtHard(ptHardMin,ptHardMax);
1206 gener->SetYHard(-0.7,0.7);
1207 gener->SetJetEtaRange(-0.2,0.2);
1208 gener->SetEventListRange(0,1);
1209 gener->SetProjectile("p", 1, 1) ;
1210 gener->SetTarget("p", 1, 1) ;
1216 comment = comment.Append(" Gamma-jet at 5.5 TeV");
1217 AliGenPythia *gener = new AliGenPythia(-1);
1218 gener->SetEnergyCMS(5500.);
1219 gener->SetProcess(kPyDirectGamma);
1220 Double_t ptHardMin=10.0, ptHardMax=-1.0;
1221 gener->SetPtHard(ptHardMin,ptHardMax);
1222 gener->SetYHard(-1.0,1.0);
1223 gener->SetGammaEtaRange(-0.13,0.13);
1224 gener->SetGammaPhiRange(210.,330.);
1225 gener->SetEventListRange(0,1);
1226 gener->SetProjectile("p", 1, 1) ;
1227 gener->SetTarget("p", 1, 1) ;
1231 case kMuonCocktailCent1:
1233 comment = comment.Append(" Muon Cocktail Cent1");
1234 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1235 gener->SetPtRange(0.4,100.); // Transverse momentum range
1236 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1237 gener->SetYRange(-4.0,-2.4);
1238 gener->SetMuonPtCut(0.8);
1239 gener->SetMuonThetaCut(171.,178.);
1240 gener->SetMuonMultiplicity(2);
1241 gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04
1243 gener->SetProjectile("A", 208, 82) ;
1244 gener->SetTarget("A", 208, 82) ;
1247 case kMuonCocktailPer1:
1249 comment = comment.Append(" Muon Cocktail Per1");
1250 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1251 gener->SetPtRange(0.0,100.); // Transverse momentum range
1252 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1253 gener->SetYRange(-4.0,-2.4);
1254 gener->SetMuonPtCut(0.8);
1255 gener->SetMuonThetaCut(171.,178.);
1256 gener->SetMuonMultiplicity(2);
1257 gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
1258 gener->SetProjectile("A", 208, 82) ;
1259 gener->SetTarget("A", 208, 82) ;
1263 case kMuonCocktailPer4:
1265 comment = comment.Append(" Muon Cocktail Per4");
1266 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1267 gener->SetPtRange(0.0,100.); // Transverse momentum range
1268 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1269 gener->SetYRange(-4.0,-2.4);
1270 gener->SetMuonPtCut(0.8);
1271 gener->SetMuonThetaCut(171.,178.);
1272 gener->SetMuonMultiplicity(2);
1273 gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
1274 gener->SetProjectile("A", 208, 82) ;
1275 gener->SetTarget("A", 208, 82) ;
1279 case kMuonCocktailCent1HighPt:
1281 comment = comment.Append(" Muon Cocktail HighPt Cent1");
1282 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1283 gener->SetPtRange(0.0,100.); // Transverse momentum range
1284 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1285 gener->SetYRange(-4.0,-2.4);
1286 gener->SetMuonPtCut(2.5);
1287 gener->SetMuonThetaCut(171.,178.);
1288 gener->SetMuonMultiplicity(2);
1289 gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04
1290 gener->SetProjectile("A", 208, 82) ;
1291 gener->SetTarget("A", 208, 82) ;
1295 case kMuonCocktailPer1HighPt :
1297 comment = comment.Append(" Muon Cocktail HighPt Per1");
1298 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1299 gener->SetPtRange(0.0,100.); // Transverse momentum range
1300 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1301 gener->SetYRange(-4.0,-2.4);
1302 gener->SetMuonPtCut(2.5);
1303 gener->SetMuonThetaCut(171.,178.);
1304 gener->SetMuonMultiplicity(2);
1305 gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
1306 gener->SetProjectile("A", 208, 82) ;
1307 gener->SetTarget("A", 208, 82) ;
1311 case kMuonCocktailPer4HighPt:
1313 comment = comment.Append(" Muon Cocktail HighPt Per4");
1314 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1315 gener->SetPtRange(0.0,100.); // Transverse momentum range
1316 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1317 gener->SetYRange(-4.0,-2.4);
1318 gener->SetMuonPtCut(2.5);
1319 gener->SetMuonThetaCut(171.,178.);
1320 gener->SetMuonMultiplicity(2);
1321 gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
1322 gener->SetProjectile("A", 208, 82) ;
1323 gener->SetTarget("A", 208, 82) ;
1327 case kMuonCocktailCent1Single:
1329 comment = comment.Append(" Muon Cocktail Single Cent1");
1330 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1331 gener->SetPtRange(0.0,100.); // Transverse momentum range
1332 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1333 gener->SetYRange(-4.0,-2.4);
1334 gener->SetMuonPtCut(0.8);
1335 gener->SetMuonThetaCut(171.,178.);
1336 gener->SetMuonMultiplicity(1);
1337 gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04
1338 gener->SetProjectile("A", 208, 82) ;
1339 gener->SetTarget("A", 208, 82) ;
1343 case kMuonCocktailPer1Single :
1345 comment = comment.Append(" Muon Cocktail Single Per1");
1346 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1347 gener->SetPtRange(0.0,100.); // Transverse momentum range
1348 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1349 gener->SetYRange(-4.0,-2.4);
1350 gener->SetMuonPtCut(0.8);
1351 gener->SetMuonThetaCut(171.,178.);
1352 gener->SetMuonMultiplicity(1);
1353 gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
1354 gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04
1355 gener->SetProjectile("A", 208, 82) ;
1356 gener->SetTarget("A", 208, 82) ;
1360 case kMuonCocktailPer4Single:
1362 comment = comment.Append(" Muon Cocktail Single Per4");
1363 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1364 gener->SetPtRange(0.0,100.); // Transverse momentum range
1365 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1366 gener->SetYRange(-4.0,-2.4);
1367 gener->SetMuonPtCut(0.8);
1368 gener->SetMuonThetaCut(171.,178.);
1369 gener->SetMuonMultiplicity(1);
1370 gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
1371 gener->SetProjectile("A", 208, 82) ;
1372 gener->SetTarget("A", 208, 82) ;
1378 comment = comment.Append(" Flow with dN/deta = 2000, vn = 2%");
1379 gGener = GeVSimStandard(2000., 2.);
1385 comment = comment.Append(" Flow with dN/deta = 2000, vn = 10%");
1386 gGener = GeVSimStandard(2000., 10.);
1392 comment = comment.Append(" Flow with dN/deta = 2000, vn = 6%");
1393 gGener = GeVSimStandard(2000., 6.);
1399 comment = comment.Append(" Flow with dN/deta = 5000, vn = 6%");
1400 gGener = GeVSimStandard(5000., 6.);
1407 AliGenCocktail *gener = new AliGenCocktail();
1410 // Charm production by Pythia
1411 AliGenPythia * genpyc = new AliGenPythia(230);
1412 genpyc->SetProcess(kPyCharmPbPbMNR);
1413 genpyc->SetStrucFunc(kCTEQ4L);
1414 genpyc->SetPtHard(2.1,-1.0);
1415 genpyc->SetEnergyCMS(5500.);
1416 genpyc->SetNuclei(208,208);
1417 genpyc->SetYRange(-999,999);
1418 genpyc->SetForceDecay(kAll);
1419 genpyc->SetFeedDownHigherFamily(kFALSE);
1420 genpyc->SetCountMode(AliGenPythia::kCountParents);
1422 // Beauty production by Pythia
1423 AliGenPythia * genpyb = new AliGenPythia(9);
1424 genpyb->SetProcess(kPyBeautyPbPbMNR);
1425 genpyb->SetStrucFunc(kCTEQ4L);
1426 genpyb->SetPtHard(2.75,-1.0);
1427 genpyb->SetEnergyCMS(5500.);
1428 genpyb->SetNuclei(208,208);
1429 genpyb->SetYRange(-999,999);
1430 genpyb->SetForceDecay(kAll);
1431 genpyb->SetFeedDownHigherFamily(kFALSE);
1432 genpyb->SetCountMode(AliGenPythia::kCountParents);
1436 AliGenSTRANGElib *lib = new AliGenSTRANGElib();
1439 particle = kXiMinus;
1440 AliGenParam *genXi = new AliGenParam(16,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
1441 genXi->SetPtRange(0., 12.);
1442 genXi->SetYRange(-1.1, 1.1);
1443 genXi->SetForceDecay(kNoDecay);
1447 particle = kOmegaMinus;
1448 AliGenParam *genOmega = new AliGenParam(10,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
1449 genOmega->SetPtRange(0, 12.);
1450 genOmega->SetYRange(-1.1, 1.1);
1451 genOmega->SetForceDecay(kNoDecay);
1455 AliGenHijing *genHi = (AliGenHijing*)HijingStandard();
1456 genHi->SwitchOffHeavyQuarks(kTRUE);
1457 genHi->SetImpactParameterRange(0.,5.);
1459 // Add everything to the cocktail and shake ...
1460 gener->AddGenerator(genHi, "Hijing cent1", 1);
1461 gener->AddGenerator(genpyc, "Extra charm", 1);
1462 gener->AddGenerator(genpyb, "Extra beauty", 1);
1463 gener->AddGenerator(genXi, "Xi" , 1);
1464 gener->AddGenerator(genOmega, "Omega", 1);
1465 gener->SetProjectile("A", 208, 82) ;
1466 gener->SetTarget("A", 208, 82) ;
1476 AliGenerator* HijingStandard()
1479 AliGenHijing *gener = new AliGenHijing(-1);
1480 // centre of mass energy
1481 gener->SetEnergyCMS(5500.);
1483 gener->SetReferenceFrame("CMS");
1485 gener->SetProjectile("A", 208, 82);
1486 gener->SetTarget ("A", 208, 82);
1487 // tell hijing to keep the full parent child chain
1488 gener->KeepFullEvent();
1489 // enable jet quenching
1490 gener->SetJetQuenching(1);
1492 gener->SetShadowing(1);
1493 // neutral pion and heavy particle decays switched off
1494 gener->SetDecaysOff(1);
1495 // Don't track spectators
1496 gener->SetSpectators(0);
1497 // kinematic selection
1498 gener->SetSelectAll(0);
1502 AliGenGeVSim* GeVSimStandard(Float_t mult, Float_t vn)
1504 AliGenGeVSim* gener = new AliGenGeVSim(0);
1506 // Mult is the number of charged particles in |eta| < 0.5
1509 // Sigma of the Gaussian dN/deta
1510 Float_t sigma_eta = 2.75;
1513 Float_t etamax = 7.00;
1516 // Scale from multiplicity in |eta| < 0.5 to |eta| < |etamax|
1517 Float_t mm = mult * (TMath::Erf(etamax/sigma_eta/sqrt(2.)) / TMath::Erf(0.5/sigma_eta/sqrt(2.)));
1519 // Scale from charged to total multiplicity
1529 // 78% Pions (26% pi+, 26% pi-, 26% p0) T = 250 MeV
1530 AliGeVSimParticle *pp = new AliGeVSimParticle(kPiPlus, 1, 0.26 * mm, 0.25, sigma_eta) ;
1531 AliGeVSimParticle *pm = new AliGeVSimParticle(kPiMinus, 1, 0.26 * mm, 0.25, sigma_eta) ;
1532 AliGeVSimParticle *p0 = new AliGeVSimParticle(kPi0, 1, 0.26 * mm, 0.25, sigma_eta) ;
1534 // 12% Kaons (3% K0short, 3% K0long, 3% K+, 3% K-) T = 300 MeV
1535 AliGeVSimParticle *ks = new AliGeVSimParticle(kK0Short, 1, 0.03 * mm, 0.30, sigma_eta) ;
1536 AliGeVSimParticle *kl = new AliGeVSimParticle(kK0Long, 1, 0.03 * mm, 0.30, sigma_eta) ;
1537 AliGeVSimParticle *kp = new AliGeVSimParticle(kKPlus, 1, 0.03 * mm, 0.30, sigma_eta) ;
1538 AliGeVSimParticle *km = new AliGeVSimParticle(kKMinus, 1, 0.03 * mm, 0.30, sigma_eta) ;
1540 // 10% Protons / Neutrons (5% Protons, 5% Neutrons) T = 250 MeV
1541 AliGeVSimParticle *pr = new AliGeVSimParticle(kProton, 1, 0.05 * mm, 0.25, sigma_eta) ;
1542 AliGeVSimParticle *ne = new AliGeVSimParticle(kNeutron, 1, 0.05 * mm, 0.25, sigma_eta) ;
1544 // Set Elliptic Flow properties
1546 Float_t pTsaturation = 2. ;
1548 pp->SetEllipticParam(vn,pTsaturation,0.) ;
1549 pm->SetEllipticParam(vn,pTsaturation,0.) ;
1550 p0->SetEllipticParam(vn,pTsaturation,0.) ;
1551 pr->SetEllipticParam(vn,pTsaturation,0.) ;
1552 ne->SetEllipticParam(vn,pTsaturation,0.) ;
1553 ks->SetEllipticParam(vn,pTsaturation,0.) ;
1554 kl->SetEllipticParam(vn,pTsaturation,0.) ;
1555 kp->SetEllipticParam(vn,pTsaturation,0.) ;
1556 km->SetEllipticParam(vn,pTsaturation,0.) ;
1558 // Set Direct Flow properties
1559 pp->SetDirectedParam(vn,1.0,0.) ;
1560 pm->SetDirectedParam(vn,1.0,0.) ;
1561 p0->SetDirectedParam(vn,1.0,0.) ;
1562 pr->SetDirectedParam(vn,1.0,0.) ;
1563 ne->SetDirectedParam(vn,1.0,0.) ;
1564 ks->SetDirectedParam(vn,1.0,0.) ;
1565 kl->SetDirectedParam(vn,1.0,0.) ;
1566 kp->SetDirectedParam(vn,1.0,0.) ;
1567 km->SetDirectedParam(vn,1.0,0.) ;
1569 // Add particles to the list
1570 gener->AddParticleType(pp) ;
1571 gener->AddParticleType(pm) ;
1572 gener->AddParticleType(p0) ;
1573 gener->AddParticleType(pr) ;
1574 gener->AddParticleType(ne) ;
1575 gener->AddParticleType(ks) ;
1576 gener->AddParticleType(kl) ;
1577 gener->AddParticleType(kp) ;
1578 gener->AddParticleType(km) ;
1580 // Random Ev.Plane ----------------------------------
1581 TF1 *rpa = new TF1("gevsimPsiRndm","1", 0, 360);
1582 // --------------------------------------------------
1583 gener->SetPtRange(0., 9.) ; // Use a resonable range! (used for bin size in numerical integration)
1584 gener->SetPhiRange(0, 360);
1586 // Set pseudorapidity range
1587 Float_t thmin = EtaToTheta(+etamax);
1588 Float_t thmax = EtaToTheta(-etamax);
1589 gener->SetThetaRange(thmin,thmax);
1595 void ProcessEnvironmentVars()
1598 if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
1599 for (Int_t iRun = 0; iRun < kRunMax; iRun++) {
1600 if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) {
1601 srun = (PprRun_t)iRun;
1602 cout<<"Run type set to "<<pprRunName[iRun]<<endl;
1607 // Random Number seed
1608 if (gSystem->Getenv("CONFIG_SEED")) {
1609 sseed = atoi(gSystem->Getenv("CONFIG_SEED"));