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 "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"
34 #include "STEER/AliMagF.h"
35 #include "STRUCT/AliBODY.h"
36 #include "STRUCT/AliMAG.h"
37 #include "STRUCT/AliABSOv3.h"
38 #include "STRUCT/AliDIPOv3.h"
39 #include "STRUCT/AliHALLv3.h"
40 #include "STRUCT/AliFRAMEv2.h"
41 #include "STRUCT/AliSHILv3.h"
42 #include "STRUCT/AliPIPEv3.h"
43 #include "ITS/AliITSv11Hybrid.h"
44 #include "TPC/AliTPCv2.h"
45 #include "TOF/AliTOFv6T0.h"
46 #include "HMPID/AliHMPIDv3.h"
47 #include "ZDC/AliZDCv3.h"
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"
55 #include "ACORDE/AliACORDEv1.h"
56 #include "VZERO/AliVZEROv7.h"
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,
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,
81 const char* pprRunName[] = {
83 "kParam_8000", "kParam_4000", "kParam_2000",
84 "kHijing_cent1", "kHijing_cent2",
85 "kHijing_per1", "kHijing_per2", "kHijing_per3", "kHijing_per4",
87 "kHijing_jj25", "kHijing_jj50", "kHijing_jj75", "kHijing_jj100",
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"
105 kGluonRadiation, kNoGluonRadiation
110 kDefaultPPTrig, kDefaultPbPbTrig
113 const char * pprTrigConfName[] = {
117 // This part for configuration
119 static PprRun_t srun = kPythia6;
120 static PprRad_t srad = kGluonRadiation;
121 static AliMagF::BMap_t smag = AliMagF::k5kG;
122 static Int_t sseed = 12345; //Set 0 to use the current time
123 static PprTrigConf_t strig = kDefaultPPTrig; // default pp trigger configuration
126 static TString comment;
129 Float_t EtaToTheta(Float_t arg);
130 AliGenerator* GeneratorFactory(PprRun_t srun);
131 AliGenHijing* HijingStandard();
132 AliGenGeVSim* GeVSimStandard(Float_t, Float_t);
133 void ProcessEnvironmentVars();
137 // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00
138 // Theta range given through pseudorapidity limits 22/6/2001
140 // Get settings from environment variables
141 ProcessEnvironmentVars();
143 // Set Random Number seed
144 gRandom->SetSeed(sseed);
145 cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
148 // libraries required by geant321
149 #if defined(__CINT__)
150 gSystem->Load("liblhapdf");
151 gSystem->Load("libEGPythia6");
152 gSystem->Load("libpythia6");
153 gSystem->Load("libAliPythia6");
154 gSystem->Load("libgeant321");
157 new TGeant3TGeo("C++ Interface to Geant3");
159 // Output every 100 tracks
160 ((TGeant3*)gMC)->SetSWIT(4,100);
162 AliRunLoader* rl=0x0;
164 AliLog::Message(AliLog::kInfo, "Creating Run Loader", "", "", "Config()"," ConfigPPR.C", __LINE__);
166 rl = AliRunLoader::Open("galice.root",
167 AliConfig::GetDefaultEventFolderName(),
171 gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
174 rl->SetCompressionLevel(2);
175 rl->SetNumberOfEventsPerFile(100);
176 gAlice->SetRunLoader(rl);
178 // Set the trigger configuration
179 gAlice->SetTriggerDescriptor(pprTrigConfName[strig]);
180 cout<<"Trigger configuration is set to "<<pprTrigConfName[strig]<<endl;
183 // Set External decayer
184 AliDecayer *decayer = new AliDecayerPythia();
189 decayer->SetForceDecay(kHadronicD);
191 case kCharmSemiElPbPb5500:
192 decayer->SetForceDecay(kSemiElectronic);
194 case kBeautySemiElPbPb5500:
195 decayer->SetForceDecay(kSemiElectronic);
198 decayer->SetForceDecay(kAll);
202 gMC->SetExternalDecayer(decayer);
205 //=======================================================================
207 //=======================================================================
208 // ************* STEERING parameters FOR ALICE SIMULATION **************
209 // --- Specify event type to be tracked through the ALICE setup
210 // --- All positions are in cm, angles in degrees, and P and E in GeV
212 gMC->SetProcess("DCAY",1);
213 gMC->SetProcess("PAIR",1);
214 gMC->SetProcess("COMP",1);
215 gMC->SetProcess("PHOT",1);
216 gMC->SetProcess("PFIS",0);
217 gMC->SetProcess("DRAY",0);
218 gMC->SetProcess("ANNI",1);
219 gMC->SetProcess("BREM",1);
220 gMC->SetProcess("MUNU",1);
221 gMC->SetProcess("CKOV",1);
222 gMC->SetProcess("HADR",1);
223 gMC->SetProcess("LOSS",2);
224 gMC->SetProcess("MULS",1);
225 gMC->SetProcess("RAYL",1);
227 Float_t cut = 1.e-3; // 1MeV cut by default
228 Float_t tofmax = 1.e10;
230 gMC->SetCut("CUTGAM", cut);
231 gMC->SetCut("CUTELE", cut);
232 gMC->SetCut("CUTNEU", cut);
233 gMC->SetCut("CUTHAD", cut);
234 gMC->SetCut("CUTMUO", cut);
235 gMC->SetCut("BCUTE", cut);
236 gMC->SetCut("BCUTM", cut);
237 gMC->SetCut("DCUTE", cut);
238 gMC->SetCut("DCUTM", cut);
239 gMC->SetCut("PPCUTM", cut);
240 gMC->SetCut("TOFMAX", tofmax);
242 // Generator Configuration
243 AliGenerator* gener = GeneratorFactory(srun);
244 gener->SetOrigin(0, 0, 0); // vertex position
245 gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position
246 gener->SetCutVertexZ(1.); // Truncate at 1 sigma
247 gener->SetVertexSmear(kPerEvent);
248 gener->SetTrackingFlag(1);
251 if (smag == AliMagF::k2kG) {
252 comment = comment.Append(" | L3 field 0.2 T");
253 } else if (smag == AliMagF::k5kG) {
254 comment = comment.Append(" | L3 field 0.5 T");
258 if (srad == kGluonRadiation)
260 comment = comment.Append(" | Gluon Radiation On");
263 comment = comment.Append(" | Gluon Radiation Off");
266 printf("\n \n Comment: %s \n \n", comment.Data());
270 TGeoGlobalMagField::Instance()->SetField(new AliMagF("Maps","Maps", -1., -1., smag));
296 //=================== Alice BODY parameters =============================
297 AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
302 //=================== MAG parameters ============================
303 // --- Start with Magnet since detector layouts may be depending ---
304 // --- on the selected Magnet dimensions ---
305 AliMAG *MAG = new AliMAG("MAG", "Magnet");
311 //=================== ABSO parameters ============================
312 AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber");
317 //=================== DIPO parameters ============================
319 AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3");
324 //=================== HALL parameters ============================
326 AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall");
332 //=================== FRAME parameters ============================
334 AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
340 //=================== SHIL parameters ============================
342 AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3");
348 //=================== PIPE parameters ============================
350 AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe");
355 //=================== ITS parameters ============================
357 AliITS *ITS = new AliITSv11Hybrid("ITS","ITS v11Hybrid");
362 //============================ TPC parameters =====================
363 AliTPC *TPC = new AliTPCv2("TPC", "Default");
368 //=================== TOF parameters ============================
369 AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF");
375 //=================== HMPID parameters ===========================
376 AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID");
383 //=================== ZDC parameters ============================
385 AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC");
390 //=================== TRD parameters ============================
392 AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
397 //=================== FMD parameters ============================
398 AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
403 //=================== MUON parameters ===========================
404 // New MUONv1 version (geometry defined via builders)
405 AliMUON *MUON = new AliMUONv1("MUON", "default");
407 //=================== PHOS parameters ===========================
411 AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
417 //=================== PMD parameters ============================
418 AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
423 //=================== T0 parameters ============================
424 AliT0 *T0 = new AliT0v1("T0", "T0 Detector");
429 //=================== EMCAL parameters ============================
430 AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE");
435 //=================== ACORDE parameters ============================
436 AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE");
441 //=================== VZERO parameters ============================
442 AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO");
448 Float_t EtaToTheta(Float_t arg){
449 return (180./TMath::Pi())*2.*atan(exp(-arg));
454 AliGenerator* GeneratorFactory(PprRun_t srun) {
456 if (srad == kNoGluonRadiation) isw = 0;
459 AliGenerator * gGener = 0x0;
463 comment = comment.Append(":HIJINGparam test 50 particles");
464 AliGenHIJINGpara *gener = new AliGenHIJINGpara(50);
465 gener->SetMomentumRange(0, 999999.);
466 gener->SetPhiRange(0., 360.);
467 // Set pseudorapidity range from -8 to 8.
468 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
469 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
470 gener->SetThetaRange(thmin,thmax);
476 comment = comment.Append(":HIJINGparam N=8000");
477 AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030);
478 gener->SetMomentumRange(0, 999999.);
479 gener->SetPhiRange(0., 360.);
480 // Set pseudorapidity range from -8 to 8.
481 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
482 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
483 gener->SetThetaRange(thmin,thmax);
489 comment = comment.Append("HIJINGparam N=4000");
490 AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015);
491 gener->SetMomentumRange(0, 999999.);
492 gener->SetPhiRange(0., 360.);
493 // Set pseudorapidity range from -8 to 8.
494 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
495 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
496 gener->SetThetaRange(thmin,thmax);
502 comment = comment.Append("HIJINGparam N=2000");
503 AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507);
504 gener->SetMomentumRange(0, 999999.);
505 gener->SetPhiRange(0., 360.);
506 // Set pseudorapidity range from -8 to 8.
507 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
508 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
509 gener->SetThetaRange(thmin,thmax);
518 comment = comment.Append("HIJING cent1");
519 AliGenHijing *gener = HijingStandard();
520 // impact parameter range
521 gener->SetImpactParameterRange(0., 5.);
527 comment = comment.Append("HIJING cent2");
528 AliGenHijing *gener = HijingStandard();
529 // impact parameter range
530 gener->SetImpactParameterRange(0., 2.);
539 comment = comment.Append("HIJING per1");
540 AliGenHijing *gener = HijingStandard();
541 // impact parameter range
542 gener->SetImpactParameterRange(5., 8.6);
548 comment = comment.Append("HIJING per2");
549 AliGenHijing *gener = HijingStandard();
550 // impact parameter range
551 gener->SetImpactParameterRange(8.6, 11.2);
557 comment = comment.Append("HIJING per3");
558 AliGenHijing *gener = HijingStandard();
559 // impact parameter range
560 gener->SetImpactParameterRange(11.2, 13.2);
566 comment = comment.Append("HIJING per4");
567 AliGenHijing *gener = HijingStandard();
568 // impact parameter range
569 gener->SetImpactParameterRange(13.2, 15.);
575 comment = comment.Append("HIJING per5");
576 AliGenHijing *gener = HijingStandard();
577 // impact parameter range
578 gener->SetImpactParameterRange(15., 100.);
587 comment = comment.Append("HIJING Jet 25 GeV");
588 AliGenHijing *gener = HijingStandard();
589 // impact parameter range
590 gener->SetImpactParameterRange(0., 5.);
592 gener->SetTrigger(1);
593 gener->SetPtJet(25.);
594 gener->SetRadiation(isw);
595 gener->SetSimpleJets(!isw);
596 gener->SetJetEtaRange(-0.3,0.3);
597 gener->SetJetPhiRange(75., 165.);
604 comment = comment.Append("HIJING Jet 50 GeV");
605 AliGenHijing *gener = HijingStandard();
606 // impact parameter range
607 gener->SetImpactParameterRange(0., 5.);
609 gener->SetTrigger(1);
610 gener->SetPtJet(50.);
611 gener->SetRadiation(isw);
612 gener->SetSimpleJets(!isw);
613 gener->SetJetEtaRange(-0.3,0.3);
614 gener->SetJetPhiRange(75., 165.);
621 comment = comment.Append("HIJING Jet 75 GeV");
622 AliGenHijing *gener = HijingStandard();
623 // impact parameter range
624 gener->SetImpactParameterRange(0., 5.);
626 gener->SetTrigger(1);
627 gener->SetPtJet(75.);
628 gener->SetRadiation(isw);
629 gener->SetSimpleJets(!isw);
630 gener->SetJetEtaRange(-0.3,0.3);
631 gener->SetJetPhiRange(75., 165.);
638 comment = comment.Append("HIJING Jet 100 GeV");
639 AliGenHijing *gener = HijingStandard();
640 // impact parameter range
641 gener->SetImpactParameterRange(0., 5.);
643 gener->SetTrigger(1);
644 gener->SetPtJet(100.);
645 gener->SetRadiation(isw);
646 gener->SetSimpleJets(!isw);
647 gener->SetJetEtaRange(-0.3,0.3);
648 gener->SetJetPhiRange(75., 165.);
655 comment = comment.Append("HIJING Jet 200 GeV");
656 AliGenHijing *gener = HijingStandard();
657 // impact parameter range
658 gener->SetImpactParameterRange(0., 5.);
660 gener->SetTrigger(1);
661 gener->SetPtJet(200.);
662 gener->SetRadiation(isw);
663 gener->SetSimpleJets(!isw);
664 gener->SetJetEtaRange(-0.3,0.3);
665 gener->SetJetPhiRange(75., 165.);
674 comment = comment.Append("HIJING Gamma 25 GeV");
675 AliGenHijing *gener = HijingStandard();
676 // impact parameter range
677 gener->SetImpactParameterRange(0., 5.);
679 gener->SetTrigger(2);
680 gener->SetPtJet(25.);
681 gener->SetRadiation(isw);
682 gener->SetSimpleJets(!isw);
683 gener->SetJetEtaRange(-0.12, 0.12);
684 gener->SetJetPhiRange(220., 320.);
691 comment = comment.Append("HIJING Gamma 50 GeV");
692 AliGenHijing *gener = HijingStandard();
693 // impact parameter range
694 gener->SetImpactParameterRange(0., 5.);
696 gener->SetTrigger(2);
697 gener->SetPtJet(50.);
698 gener->SetRadiation(isw);
699 gener->SetSimpleJets(!isw);
700 gener->SetJetEtaRange(-0.12, 0.12);
701 gener->SetJetPhiRange(220., 320.);
708 comment = comment.Append("HIJING Gamma 75 GeV");
709 AliGenHijing *gener = HijingStandard();
710 // impact parameter range
711 gener->SetImpactParameterRange(0., 5.);
713 gener->SetTrigger(2);
714 gener->SetPtJet(75.);
715 gener->SetRadiation(isw);
716 gener->SetSimpleJets(!isw);
717 gener->SetJetEtaRange(-0.12, 0.12);
718 gener->SetJetPhiRange(220., 320.);
725 comment = comment.Append("HIJING Gamma 100 GeV");
726 AliGenHijing *gener = HijingStandard();
727 // impact parameter range
728 gener->SetImpactParameterRange(0., 5.);
730 gener->SetTrigger(2);
731 gener->SetPtJet(100.);
732 gener->SetRadiation(isw);
733 gener->SetSimpleJets(!isw);
734 gener->SetJetEtaRange(-0.12, 0.12);
735 gener->SetJetPhiRange(220., 320.);
742 comment = comment.Append("HIJING Gamma 200 GeV");
743 AliGenHijing *gener = HijingStandard();
744 // impact parameter range
745 gener->SetImpactParameterRange(0., 5.);
747 gener->SetTrigger(2);
748 gener->SetPtJet(200.);
749 gener->SetRadiation(isw);
750 gener->SetSimpleJets(!isw);
751 gener->SetJetEtaRange(-0.12, 0.12);
752 gener->SetJetPhiRange(220., 320.);
758 comment = comment.Append("HIJING pA");
760 AliGenCocktail *gener = new AliGenCocktail();
762 AliGenHijing *hijing = new AliGenHijing(-1);
763 // centre of mass energy
764 hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.);
765 // impact parameter range
766 hijing->SetImpactParameterRange(0., 15.);
768 hijing->SetReferenceFrame("CMS");
769 hijing->SetBoostLHC(1);
771 hijing->SetProjectile("P", 1, 1);
772 hijing->SetTarget ("A", 208, 82);
773 // tell hijing to keep the full parent child chain
774 hijing->KeepFullEvent();
775 // enable jet quenching
776 hijing->SetJetQuenching(0);
778 hijing->SetShadowing(1);
779 // Don't track spectators
780 hijing->SetSpectators(0);
781 // kinematic selection
782 hijing->SetSelectAll(0);
784 AliGenSlowNucleons* gray = new AliGenSlowNucleons(1);
785 AliSlowNucleonModel* model = new AliSlowNucleonModelExp();
786 gray->SetSlowNucleonModel(model);
788 gener->AddGenerator(hijing,"Hijing pPb", 1);
789 gener->AddGenerator(gray, "Gray Particles",1);
795 comment = comment.Append(":Pythia p-p @ 14 TeV");
796 AliGenPythia *gener = new AliGenPythia(-1);
797 gener->SetMomentumRange(0,999999);
798 gener->SetThetaRange(0., 180.);
799 gener->SetYRange(-12,12);
800 gener->SetPtRange(0,1000);
801 gener->SetProcess(kPyMb);
802 gener->SetEnergyCMS(14000.);
803 gener->SetProjectile("p", 1, 1) ;
804 gener->SetTarget("p", 1, 1) ;
808 case kPythia6Jets20_24:
810 comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV");
811 AliGenPythia * gener = new AliGenPythia(-1);
812 gener->SetEnergyCMS(5500.);// Centre of mass energy
813 gener->SetProcess(kPyJets);// Process type
814 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
815 gener->SetJetPhiRange(0., 360.);
816 gener->SetJetEtRange(10., 1000.);
817 gener->SetGluonRadiation(1,1);
818 // gener->SetPtKick(0.);
819 // Structure function
820 gener->SetStrucFunc(kCTEQ4L);
821 gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering
822 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
823 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
824 gener->SetProjectile("p", 1, 1) ;
825 gener->SetTarget("p", 1, 1) ;
829 case kPythia6Jets24_29:
831 comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV");
832 AliGenPythia * gener = new AliGenPythia(-1);
833 gener->SetEnergyCMS(5500.);// Centre of mass energy
834 gener->SetProcess(kPyJets);// Process type
835 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
836 gener->SetJetPhiRange(0., 360.);
837 gener->SetJetEtRange(10., 1000.);
838 gener->SetGluonRadiation(1,1);
839 // gener->SetPtKick(0.);
840 // Structure function
841 gener->SetStrucFunc(kCTEQ4L);
842 gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering
843 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
844 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
845 gener->SetProjectile("p", 1, 1) ;
846 gener->SetTarget("p", 1, 1) ;
850 case kPythia6Jets29_35:
852 comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV");
853 AliGenPythia * gener = new AliGenPythia(-1);
854 gener->SetEnergyCMS(5500.);// Centre of mass energy
855 gener->SetProcess(kPyJets);// Process type
856 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
857 gener->SetJetPhiRange(0., 360.);
858 gener->SetJetEtRange(10., 1000.);
859 gener->SetGluonRadiation(1,1);
860 // gener->SetPtKick(0.);
861 // Structure function
862 gener->SetStrucFunc(kCTEQ4L);
863 gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering
864 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
865 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
866 gener->SetProjectile("p", 1, 1) ;
867 gener->SetTarget("p", 1, 1) ;
871 case kPythia6Jets35_42:
873 comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV");
874 AliGenPythia * gener = new AliGenPythia(-1);
875 gener->SetEnergyCMS(5500.);// Centre of mass energy
876 gener->SetProcess(kPyJets);// Process type
877 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
878 gener->SetJetPhiRange(0., 360.);
879 gener->SetJetEtRange(10., 1000.);
880 gener->SetGluonRadiation(1,1);
881 // gener->SetPtKick(0.);
882 // Structure function
883 gener->SetStrucFunc(kCTEQ4L);
884 gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering
885 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
886 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
887 gener->SetProjectile("p", 1, 1) ;
888 gener->SetTarget("p", 1, 1) ;
892 case kPythia6Jets42_50:
894 comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV");
895 AliGenPythia * gener = new AliGenPythia(-1);
896 gener->SetEnergyCMS(5500.);// Centre of mass energy
897 gener->SetProcess(kPyJets);// Process type
898 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
899 gener->SetJetPhiRange(0., 360.);
900 gener->SetJetEtRange(10., 1000.);
901 gener->SetGluonRadiation(1,1);
902 // gener->SetPtKick(0.);
903 // Structure function
904 gener->SetStrucFunc(kCTEQ4L);
905 gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering
906 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
907 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
908 gener->SetProjectile("p", 1, 1) ;
909 gener->SetTarget("p", 1, 1) ;
913 case kPythia6Jets50_60:
915 comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV");
916 AliGenPythia * gener = new AliGenPythia(-1);
917 gener->SetEnergyCMS(5500.);// Centre of mass energy
918 gener->SetProcess(kPyJets);// Process type
919 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
920 gener->SetJetPhiRange(0., 360.);
921 gener->SetJetEtRange(10., 1000.);
922 gener->SetGluonRadiation(1,1);
923 // gener->SetPtKick(0.);
924 // Structure function
925 gener->SetStrucFunc(kCTEQ4L);
926 gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering
927 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
928 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
932 case kPythia6Jets60_72:
934 comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV");
935 AliGenPythia * gener = new AliGenPythia(-1);
936 gener->SetEnergyCMS(5500.);// Centre of mass energy
937 gener->SetProcess(kPyJets);// Process type
938 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
939 gener->SetJetPhiRange(0., 360.);
940 gener->SetJetEtRange(10., 1000.);
941 gener->SetGluonRadiation(1,1);
942 // gener->SetPtKick(0.);
943 // Structure function
944 gener->SetStrucFunc(kCTEQ4L);
945 gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering
946 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
947 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
948 gener->SetProjectile("p", 1, 1) ;
949 gener->SetTarget("p", 1, 1) ;
953 case kPythia6Jets72_86:
955 comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV");
956 AliGenPythia * gener = new AliGenPythia(-1);
957 gener->SetEnergyCMS(5500.);// Centre of mass energy
958 gener->SetProcess(kPyJets);// Process type
959 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
960 gener->SetJetPhiRange(0., 360.);
961 gener->SetJetEtRange(10., 1000.);
962 gener->SetGluonRadiation(1,1);
963 // gener->SetPtKick(0.);
964 // Structure function
965 gener->SetStrucFunc(kCTEQ4L);
966 gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering
967 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
968 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
969 gener->SetProjectile("p", 1, 1) ;
970 gener->SetTarget("p", 1, 1) ;
974 case kPythia6Jets86_104:
976 comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV");
977 AliGenPythia * gener = new AliGenPythia(-1);
978 gener->SetEnergyCMS(5500.);// Centre of mass energy
979 gener->SetProcess(kPyJets);// Process type
980 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
981 gener->SetJetPhiRange(0., 360.);
982 gener->SetJetEtRange(10., 1000.);
983 gener->SetGluonRadiation(1,1);
984 // gener->SetPtKick(0.);
985 // Structure function
986 gener->SetStrucFunc(kCTEQ4L);
987 gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering
988 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
989 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
990 gener->SetProjectile("p", 1, 1) ;
991 gener->SetTarget("p", 1, 1) ;
995 case kPythia6Jets104_125:
997 comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV");
998 AliGenPythia * gener = new AliGenPythia(-1);
999 gener->SetEnergyCMS(5500.);// Centre of mass energy
1000 gener->SetProcess(kPyJets);// Process type
1001 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1002 gener->SetJetPhiRange(0., 360.);
1003 gener->SetJetEtRange(10., 1000.);
1004 gener->SetGluonRadiation(1,1);
1005 // gener->SetPtKick(0.);
1006 // Structure function
1007 gener->SetStrucFunc(kCTEQ4L);
1008 gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering
1009 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1010 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1011 gener->SetProjectile("p", 1, 1) ;
1012 gener->SetTarget("p", 1, 1) ;
1016 case kPythia6Jets125_150:
1018 comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV");
1019 AliGenPythia * gener = new AliGenPythia(-1);
1020 gener->SetEnergyCMS(5500.);// Centre of mass energy
1021 gener->SetProcess(kPyJets);// Process type
1022 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1023 gener->SetJetPhiRange(0., 360.);
1024 gener->SetJetEtRange(10., 1000.);
1025 gener->SetGluonRadiation(1,1);
1026 // gener->SetPtKick(0.);
1027 // Structure function
1028 gener->SetStrucFunc(kCTEQ4L);
1029 gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering
1030 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1031 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1035 case kPythia6Jets150_180:
1037 comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV");
1038 AliGenPythia * gener = new AliGenPythia(-1);
1039 gener->SetEnergyCMS(5500.);// Centre of mass energy
1040 gener->SetProcess(kPyJets);// Process type
1041 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1042 gener->SetJetPhiRange(0., 360.);
1043 gener->SetJetEtRange(10., 1000.);
1044 gener->SetGluonRadiation(1,1);
1045 // gener->SetPtKick(0.);
1046 // Structure function
1047 gener->SetStrucFunc(kCTEQ4L);
1048 gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering
1049 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1050 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1051 gener->SetProjectile("p", 1, 1) ;
1052 gener->SetTarget("p", 1, 1) ;
1058 comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV");
1059 AliGenPythia * gener = new AliGenPythia(10);
1060 gener->SetProcess(kPyD0PbPbMNR);
1061 gener->SetStrucFunc(kCTEQ4L);
1062 gener->SetPtHard(2.1,-1.0);
1063 gener->SetEnergyCMS(5500.);
1064 gener->SetNuclei(208,208);
1065 gener->SetForceDecay(kHadronicD);
1066 gener->SetYRange(-2,2);
1067 gener->SetFeedDownHigherFamily(kFALSE);
1068 gener->SetStackFillOpt(AliGenPythia::kParentSelection);
1069 gener->SetCountMode(AliGenPythia::kCountParents);
1070 gener->SetProjectile("A", 208, 82) ;
1071 gener->SetTarget("A", 208, 82) ;
1075 case kCharmSemiElPbPb5500:
1077 comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV");
1078 AliGenPythia * gener = new AliGenPythia(10);
1079 gener->SetProcess(kPyCharmPbPbMNR);
1080 gener->SetStrucFunc(kCTEQ4L);
1081 gener->SetPtHard(2.1,-1.0);
1082 gener->SetEnergyCMS(5500.);
1083 gener->SetNuclei(208,208);
1084 gener->SetForceDecay(kSemiElectronic);
1085 gener->SetYRange(-2,2);
1086 gener->SetFeedDownHigherFamily(kFALSE);
1087 gener->SetCountMode(AliGenPythia::kCountParents);
1088 gener->SetProjectile("A", 208, 82) ;
1089 gener->SetTarget("A", 208, 82) ;
1093 case kBeautySemiElPbPb5500:
1095 comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV");
1096 AliGenPythia *gener = new AliGenPythia(10);
1097 gener->SetProcess(kPyBeautyPbPbMNR);
1098 gener->SetStrucFunc(kCTEQ4L);
1099 gener->SetPtHard(2.75,-1.0);
1100 gener->SetEnergyCMS(5500.);
1101 gener->SetNuclei(208,208);
1102 gener->SetForceDecay(kSemiElectronic);
1103 gener->SetYRange(-2,2);
1104 gener->SetFeedDownHigherFamily(kFALSE);
1105 gener->SetCountMode(AliGenPythia::kCountParents);
1106 gener->SetProjectile("A", 208, 82) ;
1107 gener->SetTarget("A", 208, 82) ;
1113 comment = comment.Append(" Cocktail for TRD at 5.5 TeV");
1114 AliGenCocktail *gener = new AliGenCocktail();
1116 AliGenParam *phi = new AliGenParam(10,
1117 new AliGenMUONlib(),
1118 AliGenMUONlib::kPhi,
1121 phi->SetPtRange(0, 100);
1122 phi->SetYRange(-1., +1.);
1123 phi->SetForceDecay(kDiElectron);
1125 AliGenParam *omega = new AliGenParam(10,
1126 new AliGenMUONlib(),
1127 AliGenMUONlib::kOmega,
1130 omega->SetPtRange(0, 100);
1131 omega->SetYRange(-1., +1.);
1132 omega->SetForceDecay(kDiElectron);
1134 AliGenParam *jpsi = new AliGenParam(10,
1135 new AliGenMUONlib(),
1136 AliGenMUONlib::kJpsiFamily,
1139 jpsi->SetPtRange(0, 100);
1140 jpsi->SetYRange(-1., +1.);
1141 jpsi->SetForceDecay(kDiElectron);
1143 AliGenParam *ups = new AliGenParam(10,
1144 new AliGenMUONlib(),
1145 AliGenMUONlib::kUpsilonFamily,
1147 ups->SetPtRange(0, 100);
1148 ups->SetYRange(-1., +1.);
1149 ups->SetForceDecay(kDiElectron);
1151 AliGenParam *charm = new AliGenParam(10,
1152 new AliGenMUONlib(),
1153 AliGenMUONlib::kCharm,
1155 charm->SetPtRange(0, 100);
1156 charm->SetYRange(-1.5, +1.5);
1157 charm->SetForceDecay(kSemiElectronic);
1160 AliGenParam *beauty = new AliGenParam(10,
1161 new AliGenMUONlib(),
1162 AliGenMUONlib::kBeauty,
1164 beauty->SetPtRange(0, 100);
1165 beauty->SetYRange(-1.5, +1.5);
1166 beauty->SetForceDecay(kSemiElectronic);
1168 AliGenParam *beautyJ = new AliGenParam(10,
1169 new AliGenMUONlib(),
1170 AliGenMUONlib::kBeauty,
1172 beautyJ->SetPtRange(0, 100);
1173 beautyJ->SetYRange(-1.5, +1.5);
1174 beautyJ->SetForceDecay(kBJpsiDiElectron);
1176 gener->AddGenerator(phi,"Phi",1);
1177 gener->AddGenerator(omega,"Omega",1);
1178 gener->AddGenerator(jpsi,"J/psi",1);
1179 gener->AddGenerator(ups,"Upsilon",1);
1180 gener->AddGenerator(charm,"Charm",1);
1181 gener->AddGenerator(beauty,"Beauty",1);
1182 gener->AddGenerator(beautyJ,"J/Psi from Beauty",1);
1183 gener->SetProjectile("A", 208, 82) ;
1184 gener->SetTarget("A", 208, 82) ;
1190 comment = comment.Append(" Jet-jet at 5.5 TeV");
1191 AliGenPythia *gener = new AliGenPythia(-1);
1192 gener->SetEnergyCMS(5500.);
1193 gener->SetProcess(kPyJets);
1194 Double_t ptHardMin=10.0, ptHardMax=-1.0;
1195 gener->SetPtHard(ptHardMin,ptHardMax);
1196 gener->SetYHard(-0.7,0.7);
1197 gener->SetJetEtaRange(-0.2,0.2);
1198 gener->SetEventListRange(0,1);
1199 gener->SetProjectile("p", 1, 1) ;
1200 gener->SetTarget("p", 1, 1) ;
1206 comment = comment.Append(" Gamma-jet at 5.5 TeV");
1207 AliGenPythia *gener = new AliGenPythia(-1);
1208 gener->SetEnergyCMS(5500.);
1209 gener->SetProcess(kPyDirectGamma);
1210 Double_t ptHardMin=10.0, ptHardMax=-1.0;
1211 gener->SetPtHard(ptHardMin,ptHardMax);
1212 gener->SetYHard(-1.0,1.0);
1213 gener->SetGammaEtaRange(-0.13,0.13);
1214 gener->SetGammaPhiRange(210.,330.);
1215 gener->SetEventListRange(0,1);
1216 gener->SetProjectile("p", 1, 1) ;
1217 gener->SetTarget("p", 1, 1) ;
1221 case kMuonCocktailCent1:
1223 comment = comment.Append(" Muon Cocktail Cent1");
1224 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1225 gener->SetPtRange(0.4,100.); // Transverse momentum range
1226 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1227 gener->SetYRange(-4.0,-2.4);
1228 gener->SetMuonPtCut(0.8);
1229 gener->SetMuonThetaCut(171.,178.);
1230 gener->SetMuonMultiplicity(2);
1231 gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04
1233 gener->SetProjectile("A", 208, 82) ;
1234 gener->SetTarget("A", 208, 82) ;
1237 case kMuonCocktailPer1:
1239 comment = comment.Append(" Muon Cocktail Per1");
1240 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1241 gener->SetPtRange(0.0,100.); // Transverse momentum range
1242 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1243 gener->SetYRange(-4.0,-2.4);
1244 gener->SetMuonPtCut(0.8);
1245 gener->SetMuonThetaCut(171.,178.);
1246 gener->SetMuonMultiplicity(2);
1247 gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
1248 gener->SetProjectile("A", 208, 82) ;
1249 gener->SetTarget("A", 208, 82) ;
1253 case kMuonCocktailPer4:
1255 comment = comment.Append(" Muon Cocktail Per4");
1256 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1257 gener->SetPtRange(0.0,100.); // Transverse momentum range
1258 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1259 gener->SetYRange(-4.0,-2.4);
1260 gener->SetMuonPtCut(0.8);
1261 gener->SetMuonThetaCut(171.,178.);
1262 gener->SetMuonMultiplicity(2);
1263 gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
1264 gener->SetProjectile("A", 208, 82) ;
1265 gener->SetTarget("A", 208, 82) ;
1269 case kMuonCocktailCent1HighPt:
1271 comment = comment.Append(" Muon Cocktail HighPt Cent1");
1272 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1273 gener->SetPtRange(0.0,100.); // Transverse momentum range
1274 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1275 gener->SetYRange(-4.0,-2.4);
1276 gener->SetMuonPtCut(2.5);
1277 gener->SetMuonThetaCut(171.,178.);
1278 gener->SetMuonMultiplicity(2);
1279 gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04
1280 gener->SetProjectile("A", 208, 82) ;
1281 gener->SetTarget("A", 208, 82) ;
1285 case kMuonCocktailPer1HighPt :
1287 comment = comment.Append(" Muon Cocktail HighPt Per1");
1288 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1289 gener->SetPtRange(0.0,100.); // Transverse momentum range
1290 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1291 gener->SetYRange(-4.0,-2.4);
1292 gener->SetMuonPtCut(2.5);
1293 gener->SetMuonThetaCut(171.,178.);
1294 gener->SetMuonMultiplicity(2);
1295 gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
1296 gener->SetProjectile("A", 208, 82) ;
1297 gener->SetTarget("A", 208, 82) ;
1301 case kMuonCocktailPer4HighPt:
1303 comment = comment.Append(" Muon Cocktail HighPt Per4");
1304 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1305 gener->SetPtRange(0.0,100.); // Transverse momentum range
1306 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1307 gener->SetYRange(-4.0,-2.4);
1308 gener->SetMuonPtCut(2.5);
1309 gener->SetMuonThetaCut(171.,178.);
1310 gener->SetMuonMultiplicity(2);
1311 gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
1312 gener->SetProjectile("A", 208, 82) ;
1313 gener->SetTarget("A", 208, 82) ;
1317 case kMuonCocktailCent1Single:
1319 comment = comment.Append(" Muon Cocktail Single Cent1");
1320 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1321 gener->SetPtRange(0.0,100.); // Transverse momentum range
1322 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1323 gener->SetYRange(-4.0,-2.4);
1324 gener->SetMuonPtCut(0.8);
1325 gener->SetMuonThetaCut(171.,178.);
1326 gener->SetMuonMultiplicity(1);
1327 gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04
1328 gener->SetProjectile("A", 208, 82) ;
1329 gener->SetTarget("A", 208, 82) ;
1333 case kMuonCocktailPer1Single :
1335 comment = comment.Append(" Muon Cocktail Single Per1");
1336 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1337 gener->SetPtRange(0.0,100.); // Transverse momentum range
1338 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1339 gener->SetYRange(-4.0,-2.4);
1340 gener->SetMuonPtCut(0.8);
1341 gener->SetMuonThetaCut(171.,178.);
1342 gener->SetMuonMultiplicity(1);
1343 gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04
1344 gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04
1345 gener->SetProjectile("A", 208, 82) ;
1346 gener->SetTarget("A", 208, 82) ;
1350 case kMuonCocktailPer4Single:
1352 comment = comment.Append(" Muon Cocktail Single Per4");
1353 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1354 gener->SetPtRange(0.0,100.); // Transverse momentum range
1355 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1356 gener->SetYRange(-4.0,-2.4);
1357 gener->SetMuonPtCut(0.8);
1358 gener->SetMuonThetaCut(171.,178.);
1359 gener->SetMuonMultiplicity(1);
1360 gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04
1361 gener->SetProjectile("A", 208, 82) ;
1362 gener->SetTarget("A", 208, 82) ;
1368 comment = comment.Append(" Flow with dN/deta = 2000, vn = 2%");
1369 gGener = GeVSimStandard(2000., 2.);
1375 comment = comment.Append(" Flow with dN/deta = 2000, vn = 10%");
1376 gGener = GeVSimStandard(2000., 10.);
1382 comment = comment.Append(" Flow with dN/deta = 2000, vn = 6%");
1383 gGener = GeVSimStandard(2000., 6.);
1389 comment = comment.Append(" Flow with dN/deta = 5000, vn = 6%");
1390 gGener = GeVSimStandard(5000., 6.);
1397 AliGenCocktail *gener = new AliGenCocktail();
1400 // Charm production by Pythia
1401 AliGenPythia * genpyc = new AliGenPythia(230);
1402 genpyc->SetProcess(kPyCharmPbPbMNR);
1403 genpyc->SetStrucFunc(kCTEQ4L);
1404 genpyc->SetPtHard(2.1,-1.0);
1405 genpyc->SetEnergyCMS(5500.);
1406 genpyc->SetNuclei(208,208);
1407 genpyc->SetYRange(-999,999);
1408 genpyc->SetForceDecay(kAll);
1409 genpyc->SetFeedDownHigherFamily(kFALSE);
1410 genpyc->SetCountMode(AliGenPythia::kCountParents);
1412 // Beauty production by Pythia
1413 AliGenPythia * genpyb = new AliGenPythia(9);
1414 genpyb->SetProcess(kPyBeautyPbPbMNR);
1415 genpyb->SetStrucFunc(kCTEQ4L);
1416 genpyb->SetPtHard(2.75,-1.0);
1417 genpyb->SetEnergyCMS(5500.);
1418 genpyb->SetNuclei(208,208);
1419 genpyb->SetYRange(-999,999);
1420 genpyb->SetForceDecay(kAll);
1421 genpyb->SetFeedDownHigherFamily(kFALSE);
1422 genpyb->SetCountMode(AliGenPythia::kCountParents);
1426 AliGenSTRANGElib *lib = new AliGenSTRANGElib();
1429 particle = kXiMinus;
1430 AliGenParam *genXi = new AliGenParam(16,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
1431 genXi->SetPtRange(0., 12.);
1432 genXi->SetYRange(-1.1, 1.1);
1433 genXi->SetForceDecay(kNoDecay);
1437 particle = kOmegaMinus;
1438 AliGenParam *genOmega = new AliGenParam(10,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle));
1439 genOmega->SetPtRange(0, 12.);
1440 genOmega->SetYRange(-1.1, 1.1);
1441 genOmega->SetForceDecay(kNoDecay);
1445 AliGenHijing *genHi = HijingStandard();
1446 genHi->SwitchOffHeavyQuarks(kTRUE);
1447 genHi->SetImpactParameterRange(0.,5.);
1449 // Add everything to the cocktail and shake ...
1450 gener->AddGenerator(genHi, "Hijing cent1", 1);
1451 gener->AddGenerator(genpyc, "Extra charm", 1);
1452 gener->AddGenerator(genpyb, "Extra beauty", 1);
1453 gener->AddGenerator(genXi, "Xi" , 1);
1454 gener->AddGenerator(genOmega, "Omega", 1);
1455 gener->SetProjectile("A", 208, 82) ;
1456 gener->SetTarget("A", 208, 82) ;
1466 AliGenHijing* HijingStandard()
1468 AliGenHijing *gener = new AliGenHijing(-1);
1469 // centre of mass energy
1470 gener->SetEnergyCMS(5500.);
1472 gener->SetReferenceFrame("CMS");
1474 gener->SetProjectile("A", 208, 82);
1475 gener->SetTarget ("A", 208, 82);
1476 // tell hijing to keep the full parent child chain
1477 gener->KeepFullEvent();
1478 // enable jet quenching
1479 gener->SetJetQuenching(1);
1481 gener->SetShadowing(1);
1482 // neutral pion and heavy particle decays switched off
1483 gener->SetDecaysOff(1);
1484 // Don't track spectators
1485 gener->SetSpectators(0);
1486 // kinematic selection
1487 gener->SetSelectAll(0);
1491 AliGenGeVSim* GeVSimStandard(Float_t mult, Float_t vn)
1493 AliGenGeVSim* gener = new AliGenGeVSim(0);
1495 // Mult is the number of charged particles in |eta| < 0.5
1498 // Sigma of the Gaussian dN/deta
1499 Float_t sigma_eta = 2.75;
1502 Float_t etamax = 7.00;
1505 // Scale from multiplicity in |eta| < 0.5 to |eta| < |etamax|
1506 Float_t mm = mult * (TMath::Erf(etamax/sigma_eta/sqrt(2.)) / TMath::Erf(0.5/sigma_eta/sqrt(2.)));
1508 // Scale from charged to total multiplicity
1518 // 78% Pions (26% pi+, 26% pi-, 26% p0) T = 250 MeV
1519 AliGeVSimParticle *pp = new AliGeVSimParticle(kPiPlus, 1, 0.26 * mm, 0.25, sigma_eta) ;
1520 AliGeVSimParticle *pm = new AliGeVSimParticle(kPiMinus, 1, 0.26 * mm, 0.25, sigma_eta) ;
1521 AliGeVSimParticle *p0 = new AliGeVSimParticle(kPi0, 1, 0.26 * mm, 0.25, sigma_eta) ;
1523 // 12% Kaons (3% K0short, 3% K0long, 3% K+, 3% K-) T = 300 MeV
1524 AliGeVSimParticle *ks = new AliGeVSimParticle(kK0Short, 1, 0.03 * mm, 0.30, sigma_eta) ;
1525 AliGeVSimParticle *kl = new AliGeVSimParticle(kK0Long, 1, 0.03 * mm, 0.30, sigma_eta) ;
1526 AliGeVSimParticle *kp = new AliGeVSimParticle(kKPlus, 1, 0.03 * mm, 0.30, sigma_eta) ;
1527 AliGeVSimParticle *km = new AliGeVSimParticle(kKMinus, 1, 0.03 * mm, 0.30, sigma_eta) ;
1529 // 10% Protons / Neutrons (5% Protons, 5% Neutrons) T = 250 MeV
1530 AliGeVSimParticle *pr = new AliGeVSimParticle(kProton, 1, 0.05 * mm, 0.25, sigma_eta) ;
1531 AliGeVSimParticle *ne = new AliGeVSimParticle(kNeutron, 1, 0.05 * mm, 0.25, sigma_eta) ;
1533 // Set Elliptic Flow properties
1535 Float_t pTsaturation = 2. ;
1537 pp->SetEllipticParam(vn,pTsaturation,0.) ;
1538 pm->SetEllipticParam(vn,pTsaturation,0.) ;
1539 p0->SetEllipticParam(vn,pTsaturation,0.) ;
1540 pr->SetEllipticParam(vn,pTsaturation,0.) ;
1541 ne->SetEllipticParam(vn,pTsaturation,0.) ;
1542 ks->SetEllipticParam(vn,pTsaturation,0.) ;
1543 kl->SetEllipticParam(vn,pTsaturation,0.) ;
1544 kp->SetEllipticParam(vn,pTsaturation,0.) ;
1545 km->SetEllipticParam(vn,pTsaturation,0.) ;
1547 // Set Direct Flow properties
1548 pp->SetDirectedParam(vn,1.0,0.) ;
1549 pm->SetDirectedParam(vn,1.0,0.) ;
1550 p0->SetDirectedParam(vn,1.0,0.) ;
1551 pr->SetDirectedParam(vn,1.0,0.) ;
1552 ne->SetDirectedParam(vn,1.0,0.) ;
1553 ks->SetDirectedParam(vn,1.0,0.) ;
1554 kl->SetDirectedParam(vn,1.0,0.) ;
1555 kp->SetDirectedParam(vn,1.0,0.) ;
1556 km->SetDirectedParam(vn,1.0,0.) ;
1558 // Add particles to the list
1559 gener->AddParticleType(pp) ;
1560 gener->AddParticleType(pm) ;
1561 gener->AddParticleType(p0) ;
1562 gener->AddParticleType(pr) ;
1563 gener->AddParticleType(ne) ;
1564 gener->AddParticleType(ks) ;
1565 gener->AddParticleType(kl) ;
1566 gener->AddParticleType(kp) ;
1567 gener->AddParticleType(km) ;
1569 // Random Ev.Plane ----------------------------------
1570 TF1 *rpa = new TF1("gevsimPsiRndm","1", 0, 360);
1571 // --------------------------------------------------
1572 gener->SetPtRange(0., 9.) ; // Use a resonable range! (used for bin size in numerical integration)
1573 gener->SetPhiRange(0, 360);
1575 // Set pseudorapidity range
1576 Float_t thmin = EtaToTheta(+etamax);
1577 Float_t thmax = EtaToTheta(-etamax);
1578 gener->SetThetaRange(thmin,thmax);
1584 void ProcessEnvironmentVars()
1587 if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
1588 for (Int_t iRun = 0; iRun < kRunMax; iRun++) {
1589 if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) {
1590 srun = (PprRun_t)iRun;
1591 cout<<"Run type set to "<<pprRunName[iRun]<<endl;
1596 // Random Number seed
1597 if (gSystem->Getenv("CONFIG_SEED")) {
1598 sseed = atoi(gSystem->Getenv("CONFIG_SEED"));