1 //____________________________________________________________________
5 // One can use the configuration macro in compiled mode by
6 // root [0] gSystem->Load("libgeant321");
7 // root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\
8 // -I$ALICE_ROOT -I$ALICE/geant3/TGeant3");
9 // root [0] .x grun.C(1,"ConfigPPR.C++")
11 #if !defined(__CINT__) || defined(__MAKECINT__)
12 #include <Riostream.h>
15 #include <TVirtualMC.h>
17 #include "STEER/AliRunLoader.h"
18 #include "STEER/AliRun.h"
19 #include "STEER/AliConfig.h"
20 #include "STEER/AliGenerator.h"
21 #include "PYTHIA6/AliDecayerPythia.h"
22 #include "EVGEN/AliGenHIJINGpara.h"
23 #include "THijing/AliGenHijing.h"
24 #include "EVGEN/AliGenCocktail.h"
25 #include "EVGEN/AliGenSlowNucleons.h"
26 #include "EVGEN/AliSlowNucleonModelExp.h"
27 #include "EVGEN/AliGenParam.h"
28 #include "EVGEN/AliGenMUONlib.h"
29 #include "EVGEN/AliGenMUONCocktail.h"
30 #include "PYTHIA6/AliGenPythia.h"
31 #include "STEER/AliMagFMaps.h"
32 #include "STRUCT/AliBODY.h"
33 #include "STRUCT/AliMAG.h"
34 #include "STRUCT/AliABSOv0.h"
35 #include "STRUCT/AliDIPOv2.h"
36 #include "STRUCT/AliHALL.h"
37 #include "STRUCT/AliFRAMEv2.h"
38 #include "STRUCT/AliSHILv2.h"
39 #include "STRUCT/AliPIPEv0.h"
40 #include "ITS/AliITSvPPRasymmFMD.h"
41 #include "TPC/AliTPCv2.h"
42 #include "TOF/AliTOFv4T0.h"
43 #include "RICH/AliRICHv1.h"
44 #include "ZDC/AliZDCv2.h"
45 #include "TRD/AliTRDv1.h"
46 #include "FMD/AliFMDv1.h"
47 #include "MUON/AliMUONv1.h"
48 #include "MUON/AliMUONSt1GeometryBuilderV2.h"
49 #include "MUON/AliMUONSt2GeometryBuilder.h"
50 #include "MUON/AliMUONSlatGeometryBuilder.h"
51 #include "MUON/AliMUONTriggerGeometryBuilder.h"
52 #include "PHOS/AliPHOSv1.h"
53 #include "PMD/AliPMDv1.h"
54 #include "START/AliSTARTv1.h"
55 #include "EMCAL/AliEMCALv1.h"
56 #include "CRT/AliCRTv0.h"
57 #include "VZERO/AliVZEROv2.h"
60 //____________________________________________________________________
96 kPythia6Jets86_104, //
97 kPythia6Jets104_125, //
98 kPythia6Jets125_150, //
99 kPythia6Jets150_180, //
101 kCharmSemiElPbPb5500, //
102 kBeautySemiElPbPb5500, //
106 kMuonCocktailCent1, //
107 kMuonCocktailPer1, //
108 kMuonCocktailPer4, //
109 kMuonCocktailCent1HighPt, //
110 kMuonCocktailPer1HighPt, //
111 kMuonCocktailPer4HighPt, //
112 kMuonCocktailCent1Single, //
113 kMuonCocktailPer1Single, //
114 kMuonCocktailPer4Single,
118 //____________________________________________________________________
120 // Generator types names
122 const char* egName[kEgMax] = {
146 "kPythia6Jets20_24", //
147 "kPythia6Jets24_29", //
148 "kPythia6Jets29_35", //
149 "kPythia6Jets35_42", //
150 "kPythia6Jets42_50", //
151 "kPythia6Jets50_60", //
152 "kPythia6Jets60_72", //
153 "kPythia6Jets72_86", //
154 "kPythia6Jets86_104", //
155 "kPythia6Jets104_125", //
156 "kPythia6Jets125_150", //
157 "kPythia6Jets150_180", //
159 "kCharmSemiElPbPb5500", //
160 "kBeautySemiElPbPb5500", //
164 "kMuonCocktailCent1", //
165 "kMuonCocktailPer1", //
166 "kMuonCocktailPer4", //
167 "kMuonCocktailCent1HighPt", //
168 "kMuonCocktailPer1HighPt", //
169 "kMuonCocktailPer4HighPt", //
170 "kMuonCocktailCent1Single", //
171 "kMuonCocktailPer1Single", //
172 "kMuonCocktailPer4Single"
175 //____________________________________________________________________
181 //____________________________________________________________________
187 //____________________________________________________________________
194 //____________________________________________________________________
201 //____________________________________________________________________
203 Float_t EtaToTheta(Float_t eta);
204 Eg_t LookupEG(const Char_t* name);
205 AliGenerator* GeneratorFactory(EG_t eg, Rad_t rad, TString& comment);
206 AliGenHijing* HijingStandard();
207 void ProcessEnvironmentVars(EG_t& eg, Int_t& seed);
209 //____________________________________________________________________
213 //____________________________________________________________________
214 // This part for configuration
215 //static EG_t eg = test50;
216 EG_t eg = kParam_2000;
217 Geo_t geo = kNoHoles;
218 Rad_t rad = kGluonRadiation;
220 Int_t seed = 12345; //Set 0 to use the current time
223 //____________________________________________________________________
225 static TString comment;
227 //____________________________________________________________________
228 // Get settings from environment variables
229 ProcessEnvironmentVars(eg, seed);
231 //____________________________________________________________________
232 // Set Random Number seed
233 gRandom->SetSeed(seed);
234 cout<<"Seed for random number generation= "<<gRandom->GetSeed()<<endl;
237 //__________________________________________________________________
241 // libraries required by fluka21
243 gSystem->Load("libGeom");
244 cout << "\t* Loading TFluka..." << endl;
245 gSystem->Load("libTFluka");
250 cout << "\t* Instantiating TFluka..." << endl;
251 new TFluka("C++ Interface to Fluka", 0/*verbosity*/);
255 // Libraries needed by GEANT 3.21
257 gSystem->Load("libgeant321");
262 new TGeant3("C++ Interface to Geant3");
265 gAlice->Fatal("Config.C", "No MC type chosen");
269 //__________________________________________________________________
270 AliRunLoader* rl = 0;
272 cout<<"Config.C: Creating Run Loader ..."<<endl;
273 rl = AliRunLoader::Open("galice.root",
274 AliConfig::GetDefaultEventFolderName(),
277 gAlice->Fatal("Config.C","Can not instatiate the Run Loader");
280 rl->SetCompressionLevel(2);
281 rl->SetNumberOfEventsPerFile(3);
282 gAlice->SetRunLoader(rl);
284 //__________________________________________________________________
290 // Use kTRUE as argument to generate alice.pemf first
292 TString alice_pemf(gSystem->Which(".", "peg/mat17.pemf"));
293 if (!alice_pemf.IsNull())
294 ((TFluka*)gMC)->SetGeneratePemf(kFALSE);
296 ((TFluka*)gMC)->SetGeneratePemf(kTRUE);
301 //__________________________________________________________________
303 // Set External decayer
304 AliDecayer *decayer = new AliDecayerPythia();
306 case kD0PbPb5500: decayer->SetForceDecay(kHadronicD); break;
307 case kCharmSemiElPbPb5500: decayer->SetForceDecay(kSemiElectronic); break;
308 case kBeautySemiElPbPb5500: decayer->SetForceDecay(kSemiElectronic); break;
309 default: decayer->SetForceDecay(kAll); break;
312 gMC->SetExternalDecayer(decayer);
314 //__________________________________________________________________
315 // ************* STEERING parameters FOR ALICE SIMULATION **************
316 // --- Specify event type to be tracked through the ALICE setup
317 // --- All positions are in cm, angles in degrees, and P and E in GeV
318 gMC->SetProcess("DCAY",1);
319 gMC->SetProcess("PAIR",1);
320 gMC->SetProcess("COMP",1);
321 gMC->SetProcess("PHOT",1);
322 gMC->SetProcess("PFIS",0);
323 gMC->SetProcess("DRAY",0);
324 gMC->SetProcess("ANNI",1);
325 gMC->SetProcess("BREM",1);
326 gMC->SetProcess("MUNU",1);
327 gMC->SetProcess("CKOV",1);
328 gMC->SetProcess("HADR",1);
329 gMC->SetProcess("LOSS",2);
330 gMC->SetProcess("MULS",1);
331 gMC->SetProcess("RAYL",1);
333 Float_t cut = 1.e-3; // 1MeV cut by default
334 Float_t tofmax = 1.e10;
336 gMC->SetCut("CUTGAM", cut);
337 gMC->SetCut("CUTELE", cut);
338 gMC->SetCut("CUTNEU", cut);
339 gMC->SetCut("CUTHAD", cut);
340 gMC->SetCut("CUTMUO", cut);
341 gMC->SetCut("BCUTE", cut);
342 gMC->SetCut("BCUTM", cut);
343 gMC->SetCut("DCUTE", cut);
344 gMC->SetCut("DCUTM", cut);
345 gMC->SetCut("PPCUTM", cut);
346 gMC->SetCut("TOFMAX", tofmax);
349 //__________________________________________________________________
350 // Generator Configuration
352 AliGenerator* gener = GeneratorFactory(eg, rad, comment);
353 gener->SetOrigin(0, 0, 0); // vertex position
354 gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position
355 gener->SetCutVertexZ(1.); // Truncate at 1 sigma
356 gener->SetVertexSmear(kPerEvent);
357 gener->SetTrackingFlag(1);
360 //__________________________________________________________________
365 case k2kG: comment = comment.Append(" | L3 field 0.2 T"); break;
366 case k4kG: comment = comment.Append(" | L3 field 0.4 T"); break;
367 case k5kG: comment = comment.Append(" | L3 field 0.5 T"); break;
371 case kGluonRadiation:
372 comment = comment.Append(" | Gluon Radiation On"); break;
374 comment = comment.Append(" | Gluon Radiation Off"); break;
378 case kHoles: comment = comment.Append(" | Holes for PHOS/RICH"); break;
379 default: comment = comment.Append(" | No holes for PHOS/RICH"); break;
382 std::cout << "\n\n Comment: " << comment << "\n" << std::endl;
384 //__________________________________________________________________
386 AliMagFMaps* field = new AliMagFMaps("Maps","Maps", 2, 1., 10., mag);
387 field->SetL3ConstField(0); //Using const. field in the barrel
389 gAlice->SetField(field);
391 //__________________________________________________________________
395 Bool_t useABSO = kFALSE;
396 Bool_t useCRT = kFALSE;
397 Bool_t useDIPO = kFALSE;
398 Bool_t useFMD = kTRUE;
399 Bool_t useFRAME = kFALSE;
400 Bool_t useHALL = kFALSE;
401 Bool_t useITS = kFALSE;
402 Bool_t useMAG = kFALSE;
403 Bool_t useMUON = kFALSE;
404 Bool_t usePHOS = kFALSE;
405 Bool_t usePIPE = kFALSE;
406 Bool_t usePMD = kFALSE;
407 Bool_t useRICH = kFALSE;
408 Bool_t useSHIL = kFALSE;
409 Bool_t useSTART = kFALSE;
410 Bool_t useTOF = kFALSE;
411 Bool_t useTPC = kFALSE;
412 Bool_t useTRD = kFALSE;
413 Bool_t useZDC = kFALSE;
414 Bool_t useEMCAL = kFALSE;
415 Bool_t useVZERO = kFALSE;
417 cout << "\t* Creating the detectors ..." << endl;
418 //=================== Alice BODY parameters =============================
419 AliBODY *BODY = new AliBODY("BODY", "Alice envelop");
423 //=================== MAG parameters ============================
424 // Start with Magnet since detector layouts may be depending on
425 // the selected Magnet dimensions
426 AliMAG *MAG = new AliMAG("MAG", "Magnet");
430 //=================== ABSO parameters ============================
431 AliABSO *ABSO = new AliABSOv0("ABSO", "Muon Absorber");
435 //=================== DIPO parameters ============================
436 AliDIPO *DIPO = new AliDIPOv2("DIPO", "Dipole version 2");
440 //=================== HALL parameters ============================
441 AliHALL *HALL = new AliHALL("HALL", "Alice Hall");
446 //=================== FRAME parameters ============================
447 AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame");
449 case kHoles: FRAME->SetHoles(1); break;
450 default: FRAME->SetHoles(0); break;
455 //=================== SHIL parameters ============================
456 AliSHIL *SHIL = new AliSHILv2("SHIL", "Shielding Version 2");
461 //=================== PIPE parameters ============================
462 AliPIPE *PIPE = new AliPIPEv0("PIPE", "Beam Pipe");
466 //=================== ITS parameters ============================
468 // As the innermost detector in ALICE, the Inner Tracking System
469 // "impacts" on almost all other detectors. This involves the fact
470 // that the ITS geometry still has several options to be followed
471 // in parallel in order to determine the best set-up which
472 // minimizes the induced background. All the geometries available
473 // to date are described in the following. Read carefully the
474 // comments and use the default version (the only one uncommented)
475 // unless you are making comparisons and you know what you are
476 // doing. In this case just uncomment the ITS geometry you want to
477 // use and run Aliroot.
479 // Detailed geometries:
483 // new AliITSv5symm("ITS", "Updated ITS TDR detailed version "
484 // "with symmetric services");
486 // new AliITSv5asymm("ITS","Updates ITS TDR detailed version "
487 // "with asymmetric services");
489 AliITSvPPRasymmFMD *ITS =
490 new AliITSvPPRasymmFMD("ITS","New ITS PPR detailed version "
491 "with asymmetric services");
492 // don't touch this parameter if you're not an ITS developer
493 ITS->SetMinorVersion(2);
494 // don't touch this parameter if you're not an ITS developer
495 ITS->SetReadDet(kTRUE);
496 // don't touch this parameter if you're not an ITS developer
497 // ITS->SetWriteDet("$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det");
498 // detector thickness on layer 1 must be in the range [100,300]
499 ITS->SetThicknessDet1(200.);
500 // detector thickness on layer 2 must be in the range [100,300]
501 ITS->SetThicknessDet2(200.);
502 // chip thickness on layer 1 must be in the range [150,300]
503 ITS->SetThicknessChip1(200.);
504 // chip thickness on layer 2 must be in the range [150,300]
505 ITS->SetThicknessChip2(200.);
506 // 1 --> rails in ; 0 --> rails out
508 // 1 --> water ; 0 --> freon
509 ITS->SetCoolingFluid(1);
511 // Coarse geometries (warning: no hits are produced with these
512 // coarse geometries and they unuseful for reconstruction !):
515 // AliITSvPPRcoarseasymm *ITS =
516 // new AliITSvPPRcoarseasymm("ITS","New ITS PPR coarse version "
517 // "with asymmetric services");
518 // 1 --> rails in ; 0 --> rails out
520 // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
521 // ITS->SetSupportMaterial(0);
524 // new AliITSvPPRcoarsesymm("ITS","New ITS PPR coarse version "
525 // "with symmetric services");
526 // 1 --> rails in ; 0 --> rails out
528 // 0 --> Copper ; 1 --> Aluminum ; 2 --> Carbon
529 // ITS->SetSupportMaterial(0);
531 // Geant3 <-> EUCLID conversion
532 // ============================
534 // SetEUCLID is a flag to output (=1) or not to output (=0) both
535 // geometry and media to two ASCII files (called by default
536 // ITSgeometry.euc and ITSgeometry.tme) in a format understandable
537 // to the CAD system EUCLID. The default (=0) means that you dont
538 // want to use this facility.
544 //============================ TPC parameters ====================
546 // This allows the user to specify sectors for the SLOW (TPC
547 // geometry 2) Simulator. SecAL (SecAU) <0 means that ALL lower
548 // (upper) sectors are specified, any value other than that
549 // requires at least one sector (lower or upper)to be specified!
552 // sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0)
553 // sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0)
555 // SecLows - number of lower sectors specified (up to 6)
556 // SecUps - number of upper sectors specified (up to 12)
557 // Sens - sensitive strips for the Slow Simulator !!!
559 // This does NOT work if all S or L-sectors are specified, i.e.
560 // if SecAL or SecAU < 0
563 //----------------------------------------------------------------
564 // gROOT->LoadMacro("SetTPCParam.C");
565 // AliTPCParam *param = SetTPCParam();
566 AliTPC *TPC = new AliTPCv2("TPC", "Default");
568 // All sectors included
574 //=================== TOF parameters ============================
575 AliTOF *TOF = new AliTOFv4T0("TOF", "normal TOF");
579 //=================== RICH parameters ===========================
580 AliRICH *RICH = new AliRICHv1("RICH", "normal RICH");
585 //=================== ZDC parameters ============================
586 AliZDC *ZDC = new AliZDCv2("ZDC", "normal ZDC");
590 //=================== TRD parameters ============================
591 AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator");
593 // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2)
596 // With hole in front of PHOS
598 // With hole in front of RICH
602 AliTRDsim *TRDsim = TRD->CreateTR();
606 //=================== FMD parameters ============================
607 AliFMD *FMD = new AliFMDv1("FMD", "normal FMD");
611 //=================== MUON parameters ===========================
612 AliMUON *MUON = new AliMUONv1("MUON", "default");
613 MUON->AddGeometryBuilder(new AliMUONSt1GeometryBuilder(MUON));
614 MUON->AddGeometryBuilder(new AliMUONSt2GeometryBuilder(MUON));
615 MUON->AddGeometryBuilder(new AliMUONSlatGeometryBuilder(MUON));
616 MUON->AddGeometryBuilder(new AliMUONTriggerGeometryBuilder(MUON));
620 //=================== PHOS parameters ===========================
621 AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP");
625 //=================== PMD parameters ============================
626 AliPMD *PMD = new AliPMDv1("PMD", "normal PMD");
630 //=================== START parameters ============================
631 AliSTART *START = new AliSTARTv1("START", "START Detector");
635 //=================== EMCAL parameters ============================
636 AliEMCAL *EMCAL = new AliEMCALv1("EMCAL", "EMCAL_55_25");
640 //=================== CRT parameters ============================
641 AliCRT *CRT = new AliCRTv0("CRT", "normal ACORDE");
645 //=================== CRT parameters ============================
646 AliVZERO *VZERO = new AliVZEROv3("VZERO", "normal VZERO");
650 //____________________________________________________________________
651 Float_t EtaToTheta(Float_t arg)
653 return (180./TMath::Pi())*2.*TMath::ATan(TMath::Exp(-arg));
656 //____________________________________________________________________
658 LookupEG(const Char_t* name)
661 for (Int_t i = 0; i < kEgMax; i++) {
662 if (n == egName[i]) return i;
667 //____________________________________________________________________
669 GeneratorFactory(EG_t eg, Rad_t rad, TString& comment)
672 if (rad == kNoGluonRadiation) isw = 0;
675 AliGenerator * gGener = 0;
679 comment = comment.Append(":HIJINGparam test 50 particles");
680 AliGenHIJINGpara *gener = new AliGenHIJINGpara(50);
681 gener->SetMomentumRange(0, 999999.);
682 gener->SetPhiRange(0., 360.);
683 // Set pseudorapidity range from -8 to 8.
684 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
685 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
686 gener->SetThetaRange(thmin,thmax);
692 comment = comment.Append(":HIJINGparam N=8000");
693 AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030);
694 gener->SetMomentumRange(0, 999999.);
695 gener->SetPhiRange(0., 360.);
696 // Set pseudorapidity range from -8 to 8.
697 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
698 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
699 gener->SetThetaRange(thmin,thmax);
705 comment = comment.Append("HIJINGparam N=4000");
706 AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015);
707 gener->SetMomentumRange(0, 999999.);
708 gener->SetPhiRange(0., 360.);
709 // Set pseudorapidity range from -8 to 8.
710 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
711 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
712 gener->SetThetaRange(thmin,thmax);
718 comment = comment.Append("HIJINGparam N=2000");
719 AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507);
720 gener->SetMomentumRange(0, 999999.);
721 gener->SetPhiRange(0., 360.);
722 // Set pseudorapidity range from -8 to 8.
723 Float_t thmin = EtaToTheta(8); // theta min. <---> eta max
724 Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min
725 gener->SetThetaRange(thmin,thmax);
734 comment = comment.Append("HIJING cent1");
735 AliGenHijing *gener = HijingStandard();
736 // impact parameter range
737 gener->SetImpactParameterRange(0., 5.);
743 comment = comment.Append("HIJING cent2");
744 AliGenHijing *gener = HijingStandard();
745 // impact parameter range
746 gener->SetImpactParameterRange(0., 2.);
755 comment = comment.Append("HIJING per1");
756 AliGenHijing *gener = HijingStandard();
757 // impact parameter range
758 gener->SetImpactParameterRange(5., 8.6);
764 comment = comment.Append("HIJING per2");
765 AliGenHijing *gener = HijingStandard();
766 // impact parameter range
767 gener->SetImpactParameterRange(8.6, 11.2);
773 comment = comment.Append("HIJING per3");
774 AliGenHijing *gener = HijingStandard();
775 // impact parameter range
776 gener->SetImpactParameterRange(11.2, 13.2);
782 comment = comment.Append("HIJING per4");
783 AliGenHijing *gener = HijingStandard();
784 // impact parameter range
785 gener->SetImpactParameterRange(13.2, 15.);
791 comment = comment.Append("HIJING per5");
792 AliGenHijing *gener = HijingStandard();
793 // impact parameter range
794 gener->SetImpactParameterRange(15., 100.);
803 comment = comment.Append("HIJING Jet 25 GeV");
804 AliGenHijing *gener = HijingStandard();
805 // impact parameter range
806 gener->SetImpactParameterRange(0., 5.);
808 gener->SetTrigger(1);
809 gener->SetPtJet(25.);
810 gener->SetRadiation(isw);
811 gener->SetSimpleJets(!isw);
812 gener->SetJetEtaRange(-0.3,0.3);
813 gener->SetJetPhiRange(75., 165.);
820 comment = comment.Append("HIJING Jet 50 GeV");
821 AliGenHijing *gener = HijingStandard();
822 // impact parameter range
823 gener->SetImpactParameterRange(0., 5.);
825 gener->SetTrigger(1);
826 gener->SetPtJet(50.);
827 gener->SetRadiation(isw);
828 gener->SetSimpleJets(!isw);
829 gener->SetJetEtaRange(-0.3,0.3);
830 gener->SetJetPhiRange(75., 165.);
837 comment = comment.Append("HIJING Jet 75 GeV");
838 AliGenHijing *gener = HijingStandard();
839 // impact parameter range
840 gener->SetImpactParameterRange(0., 5.);
842 gener->SetTrigger(1);
843 gener->SetPtJet(75.);
844 gener->SetRadiation(isw);
845 gener->SetSimpleJets(!isw);
846 gener->SetJetEtaRange(-0.3,0.3);
847 gener->SetJetPhiRange(75., 165.);
854 comment = comment.Append("HIJING Jet 100 GeV");
855 AliGenHijing *gener = HijingStandard();
856 // impact parameter range
857 gener->SetImpactParameterRange(0., 5.);
859 gener->SetTrigger(1);
860 gener->SetPtJet(100.);
861 gener->SetRadiation(isw);
862 gener->SetSimpleJets(!isw);
863 gener->SetJetEtaRange(-0.3,0.3);
864 gener->SetJetPhiRange(75., 165.);
871 comment = comment.Append("HIJING Jet 200 GeV");
872 AliGenHijing *gener = HijingStandard();
873 // impact parameter range
874 gener->SetImpactParameterRange(0., 5.);
876 gener->SetTrigger(1);
877 gener->SetPtJet(200.);
878 gener->SetRadiation(isw);
879 gener->SetSimpleJets(!isw);
880 gener->SetJetEtaRange(-0.3,0.3);
881 gener->SetJetPhiRange(75., 165.);
890 comment = comment.Append("HIJING Gamma 25 GeV");
891 AliGenHijing *gener = HijingStandard();
892 // impact parameter range
893 gener->SetImpactParameterRange(0., 5.);
895 gener->SetTrigger(2);
896 gener->SetPtJet(25.);
897 gener->SetRadiation(isw);
898 gener->SetSimpleJets(!isw);
899 gener->SetJetEtaRange(-0.12, 0.12);
900 gener->SetJetPhiRange(220., 320.);
907 comment = comment.Append("HIJING Gamma 50 GeV");
908 AliGenHijing *gener = HijingStandard();
909 // impact parameter range
910 gener->SetImpactParameterRange(0., 5.);
912 gener->SetTrigger(2);
913 gener->SetPtJet(50.);
914 gener->SetRadiation(isw);
915 gener->SetSimpleJets(!isw);
916 gener->SetJetEtaRange(-0.12, 0.12);
917 gener->SetJetPhiRange(220., 320.);
924 comment = comment.Append("HIJING Gamma 75 GeV");
925 AliGenHijing *gener = HijingStandard();
926 // impact parameter range
927 gener->SetImpactParameterRange(0., 5.);
929 gener->SetTrigger(2);
930 gener->SetPtJet(75.);
931 gener->SetRadiation(isw);
932 gener->SetSimpleJets(!isw);
933 gener->SetJetEtaRange(-0.12, 0.12);
934 gener->SetJetPhiRange(220., 320.);
941 comment = comment.Append("HIJING Gamma 100 GeV");
942 AliGenHijing *gener = HijingStandard();
943 // impact parameter range
944 gener->SetImpactParameterRange(0., 5.);
946 gener->SetTrigger(2);
947 gener->SetPtJet(100.);
948 gener->SetRadiation(isw);
949 gener->SetSimpleJets(!isw);
950 gener->SetJetEtaRange(-0.12, 0.12);
951 gener->SetJetPhiRange(220., 320.);
958 comment = comment.Append("HIJING Gamma 200 GeV");
959 AliGenHijing *gener = HijingStandard();
960 // impact parameter range
961 gener->SetImpactParameterRange(0., 5.);
963 gener->SetTrigger(2);
964 gener->SetPtJet(200.);
965 gener->SetRadiation(isw);
966 gener->SetSimpleJets(!isw);
967 gener->SetJetEtaRange(-0.12, 0.12);
968 gener->SetJetPhiRange(220., 320.);
974 comment = comment.Append("HIJING pA");
976 AliGenCocktail *gener = new AliGenCocktail();
978 AliGenHijing *hijing = new AliGenHijing(-1);
979 // centre of mass energy
980 hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.);
981 // impact parameter range
982 hijing->SetImpactParameterRange(0., 15.);
984 hijing->SetReferenceFrame("CMS");
985 hijing->SetBoostLHC(1);
987 hijing->SetProjectile("P", 1, 1);
988 hijing->SetTarget ("A", 208, 82);
989 // tell hijing to keep the full parent child chain
990 hijing->KeepFullEvent();
991 // enable jet quenching
992 hijing->SetJetQuenching(0);
994 hijing->SetShadowing(1);
995 // Don't track spectators
996 hijing->SetSpectators(0);
997 // kinematic selection
998 hijing->SetSelectAll(0);
1000 AliGenSlowNucleons* gray = new AliGenSlowNucleons(1);
1001 AliSlowNucleonModel* model = new AliSlowNucleonModelExp();
1002 gray->SetSlowNucleonModel(model);
1004 gener->AddGenerator(hijing,"Hijing pPb", 1);
1005 gener->AddGenerator(gray, "Gray Particles",1);
1011 comment = comment.Append(":Pythia p-p @ 14 TeV");
1012 AliGenPythia *gener = new AliGenPythia(-1);
1013 gener->SetMomentumRange(0,999999);
1014 gener->SetThetaRange(0., 180.);
1015 gener->SetYRange(-12,12);
1016 gener->SetPtRange(0,1000);
1017 gener->SetProcess(kPyMb);
1018 gener->SetEnergyCMS(14000.);
1022 case kPythia6Jets20_24:
1024 comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV");
1025 AliGenPythia * gener = new AliGenPythia(-1);
1026 gener->SetEnergyCMS(5500.);// Centre of mass energy
1027 gener->SetProcess(kPyJets);// Process type
1028 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1029 gener->SetJetPhiRange(0., 360.);
1030 gener->SetJetEtRange(10., 1000.);
1031 gener->SetGluonRadiation(1,1);
1032 // gener->SetPtKick(0.);
1033 // Structure function
1034 gener->SetStrucFunc(kCTEQ4L);
1035 gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering
1036 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1037 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1041 case kPythia6Jets24_29:
1043 comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV");
1044 AliGenPythia * gener = new AliGenPythia(-1);
1045 gener->SetEnergyCMS(5500.);// Centre of mass energy
1046 gener->SetProcess(kPyJets);// Process type
1047 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1048 gener->SetJetPhiRange(0., 360.);
1049 gener->SetJetEtRange(10., 1000.);
1050 gener->SetGluonRadiation(1,1);
1051 // gener->SetPtKick(0.);
1052 // Structure function
1053 gener->SetStrucFunc(kCTEQ4L);
1054 gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering
1055 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1056 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1060 case kPythia6Jets29_35:
1062 comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV");
1063 AliGenPythia * gener = new AliGenPythia(-1);
1064 gener->SetEnergyCMS(5500.);// Centre of mass energy
1065 gener->SetProcess(kPyJets);// Process type
1066 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1067 gener->SetJetPhiRange(0., 360.);
1068 gener->SetJetEtRange(10., 1000.);
1069 gener->SetGluonRadiation(1,1);
1070 // gener->SetPtKick(0.);
1071 // Structure function
1072 gener->SetStrucFunc(kCTEQ4L);
1073 gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering
1074 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1075 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1079 case kPythia6Jets35_42:
1081 comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV");
1082 AliGenPythia * gener = new AliGenPythia(-1);
1083 gener->SetEnergyCMS(5500.);// Centre of mass energy
1084 gener->SetProcess(kPyJets);// Process type
1085 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1086 gener->SetJetPhiRange(0., 360.);
1087 gener->SetJetEtRange(10., 1000.);
1088 gener->SetGluonRadiation(1,1);
1089 // gener->SetPtKick(0.);
1090 // Structure function
1091 gener->SetStrucFunc(kCTEQ4L);
1092 gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering
1093 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1094 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1098 case kPythia6Jets42_50:
1100 comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV");
1101 AliGenPythia * gener = new AliGenPythia(-1);
1102 gener->SetEnergyCMS(5500.);// Centre of mass energy
1103 gener->SetProcess(kPyJets);// Process type
1104 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1105 gener->SetJetPhiRange(0., 360.);
1106 gener->SetJetEtRange(10., 1000.);
1107 gener->SetGluonRadiation(1,1);
1108 // gener->SetPtKick(0.);
1109 // Structure function
1110 gener->SetStrucFunc(kCTEQ4L);
1111 gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering
1112 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1113 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1117 case kPythia6Jets50_60:
1119 comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV");
1120 AliGenPythia * gener = new AliGenPythia(-1);
1121 gener->SetEnergyCMS(5500.);// Centre of mass energy
1122 gener->SetProcess(kPyJets);// Process type
1123 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1124 gener->SetJetPhiRange(0., 360.);
1125 gener->SetJetEtRange(10., 1000.);
1126 gener->SetGluonRadiation(1,1);
1127 // gener->SetPtKick(0.);
1128 // Structure function
1129 gener->SetStrucFunc(kCTEQ4L);
1130 gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering
1131 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1132 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1136 case kPythia6Jets60_72:
1138 comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV");
1139 AliGenPythia * gener = new AliGenPythia(-1);
1140 gener->SetEnergyCMS(5500.);// Centre of mass energy
1141 gener->SetProcess(kPyJets);// Process type
1142 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1143 gener->SetJetPhiRange(0., 360.);
1144 gener->SetJetEtRange(10., 1000.);
1145 gener->SetGluonRadiation(1,1);
1146 // gener->SetPtKick(0.);
1147 // Structure function
1148 gener->SetStrucFunc(kCTEQ4L);
1149 gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering
1150 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1151 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1155 case kPythia6Jets72_86:
1157 comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV");
1158 AliGenPythia * gener = new AliGenPythia(-1);
1159 gener->SetEnergyCMS(5500.);// Centre of mass energy
1160 gener->SetProcess(kPyJets);// Process type
1161 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1162 gener->SetJetPhiRange(0., 360.);
1163 gener->SetJetEtRange(10., 1000.);
1164 gener->SetGluonRadiation(1,1);
1165 // gener->SetPtKick(0.);
1166 // Structure function
1167 gener->SetStrucFunc(kCTEQ4L);
1168 gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering
1169 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1170 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1174 case kPythia6Jets86_104:
1176 comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV");
1177 AliGenPythia * gener = new AliGenPythia(-1);
1178 gener->SetEnergyCMS(5500.);// Centre of mass energy
1179 gener->SetProcess(kPyJets);// Process type
1180 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1181 gener->SetJetPhiRange(0., 360.);
1182 gener->SetJetEtRange(10., 1000.);
1183 gener->SetGluonRadiation(1,1);
1184 // gener->SetPtKick(0.);
1185 // Structure function
1186 gener->SetStrucFunc(kCTEQ4L);
1187 gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering
1188 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1189 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1193 case kPythia6Jets104_125:
1195 comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV");
1196 AliGenPythia * gener = new AliGenPythia(-1);
1197 gener->SetEnergyCMS(5500.);// Centre of mass energy
1198 gener->SetProcess(kPyJets);// Process type
1199 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1200 gener->SetJetPhiRange(0., 360.);
1201 gener->SetJetEtRange(10., 1000.);
1202 gener->SetGluonRadiation(1,1);
1203 // gener->SetPtKick(0.);
1204 // Structure function
1205 gener->SetStrucFunc(kCTEQ4L);
1206 gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering
1207 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1208 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1212 case kPythia6Jets125_150:
1214 comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV");
1215 AliGenPythia * gener = new AliGenPythia(-1);
1216 gener->SetEnergyCMS(5500.);// Centre of mass energy
1217 gener->SetProcess(kPyJets);// Process type
1218 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1219 gener->SetJetPhiRange(0., 360.);
1220 gener->SetJetEtRange(10., 1000.);
1221 gener->SetGluonRadiation(1,1);
1222 // gener->SetPtKick(0.);
1223 // Structure function
1224 gener->SetStrucFunc(kCTEQ4L);
1225 gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering
1226 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1227 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1231 case kPythia6Jets150_180:
1233 comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV");
1234 AliGenPythia * gener = new AliGenPythia(-1);
1235 gener->SetEnergyCMS(5500.);// Centre of mass energy
1236 gener->SetProcess(kPyJets);// Process type
1237 gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts
1238 gener->SetJetPhiRange(0., 360.);
1239 gener->SetJetEtRange(10., 1000.);
1240 gener->SetGluonRadiation(1,1);
1241 // gener->SetPtKick(0.);
1242 // Structure function
1243 gener->SetStrucFunc(kCTEQ4L);
1244 gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering
1245 gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0);
1246 gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.)
1252 comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV");
1253 AliGenPythia * gener = new AliGenPythia(10);
1254 gener->SetProcess(kPyD0PbPbMNR);
1255 gener->SetStrucFunc(kCTEQ4L);
1256 gener->SetPtHard(2.1,-1.0);
1257 gener->SetEnergyCMS(5500.);
1258 gener->SetNuclei(208,208);
1259 gener->SetForceDecay(kHadronicD);
1260 gener->SetYRange(-2,2);
1261 gener->SetFeedDownHigherFamily(kFALSE);
1262 gener->SetStackFillOpt(AliGenPythia::kParentSelection);
1263 gener->SetCountMode(AliGenPythia::kCountParents);
1267 case kCharmSemiElPbPb5500:
1269 comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV");
1270 AliGenPythia * gener = new AliGenPythia(10);
1271 gener->SetProcess(kPyCharmPbPbMNR);
1272 gener->SetStrucFunc(kCTEQ4L);
1273 gener->SetPtHard(2.1,-1.0);
1274 gener->SetEnergyCMS(5500.);
1275 gener->SetNuclei(208,208);
1276 gener->SetForceDecay(kSemiElectronic);
1277 gener->SetYRange(-2,2);
1278 gener->SetFeedDownHigherFamily(kFALSE);
1279 gener->SetCountMode(AliGenPythia::kCountParents);
1283 case kBeautySemiElPbPb5500:
1285 comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV");
1286 AliGenPythia *gener = new AliGenPythia(10);
1287 gener->SetProcess(kPyBeautyPbPbMNR);
1288 gener->SetStrucFunc(kCTEQ4L);
1289 gener->SetPtHard(2.75,-1.0);
1290 gener->SetEnergyCMS(5500.);
1291 gener->SetNuclei(208,208);
1292 gener->SetForceDecay(kSemiElectronic);
1293 gener->SetYRange(-2,2);
1294 gener->SetFeedDownHigherFamily(kFALSE);
1295 gener->SetCountMode(AliGenPythia::kCountParents);
1301 comment = comment.Append(" Cocktail for TRD at 5.5 TeV");
1302 AliGenCocktail *gener = new AliGenCocktail();
1304 AliGenParam *jpsi = new AliGenParam(10,
1305 new AliGenMUONlib(),
1306 AliGenMUONlib::kJpsiFamily,
1309 jpsi->SetPtRange(0, 100);
1310 jpsi->SetYRange(-1., +1.);
1311 jpsi->SetForceDecay(kDiElectron);
1313 AliGenParam *ups = new AliGenParam(10,
1314 new AliGenMUONlib(),
1315 AliGenMUONlib::kUpsilonFamily,
1317 ups->SetPtRange(0, 100);
1318 ups->SetYRange(-1., +1.);
1319 ups->SetForceDecay(kDiElectron);
1321 AliGenParam *charm = new AliGenParam(10,
1322 new AliGenMUONlib(),
1323 AliGenMUONlib::kCharm,
1325 charm->SetPtRange(0, 100);
1326 charm->SetYRange(-1.5, +1.5);
1327 charm->SetForceDecay(kSemiElectronic);
1330 AliGenParam *beauty = new AliGenParam(10,
1331 new AliGenMUONlib(),
1332 AliGenMUONlib::kBeauty,
1334 beauty->SetPtRange(0, 100);
1335 beauty->SetYRange(-1.5, +1.5);
1336 beauty->SetForceDecay(kSemiElectronic);
1338 gener->AddGenerator(jpsi,"J/psi",1);
1339 gener->AddGenerator(ups,"Upsilon",1);
1340 gener->AddGenerator(charm,"Charm",1);
1341 gener->AddGenerator(beauty,"Beauty",1);
1347 comment = comment.Append(" Jet-jet at 5.5 TeV");
1348 AliGenPythia *gener = new AliGenPythia(-1);
1349 gener->SetEnergyCMS(5500.);
1350 gener->SetProcess(kPyJets);
1351 Double_t ptHardMin=10.0, ptHardMax=-1.0;
1352 gener->SetPtHard(ptHardMin,ptHardMax);
1353 gener->SetYHard(-0.7,0.7);
1354 gener->SetJetEtaRange(-0.2,0.2);
1355 gener->SetEventListRange(0,1);
1361 comment = comment.Append(" Gamma-jet at 5.5 TeV");
1362 AliGenPythia *gener = new AliGenPythia(-1);
1363 gener->SetEnergyCMS(5500.);
1364 gener->SetProcess(kPyDirectGamma);
1365 Double_t ptHardMin=10.0, ptHardMax=-1.0;
1366 gener->SetPtHard(ptHardMin,ptHardMax);
1367 gener->SetYHard(-1.0,1.0);
1368 gener->SetGammaEtaRange(-0.13,0.13);
1369 gener->SetGammaPhiRange(210.,330.);
1370 gener->SetEventListRange(0,1);
1374 case kMuonCocktailCent1:
1376 comment = comment.Append(" Muon Cocktail Cent1");
1377 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1378 gener->SetPtRange(1.0,100.); // Transverse momentum range
1379 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1380 gener->SetYRange(-4.0,-2.4);
1381 gener->SetMuonPtCut(0.8);
1382 gener->SetMuonThetaCut(171.,178.);
1383 gener->SetMuonMultiplicity(2);
1384 gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04
1385 gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04
1389 case kMuonCocktailPer1:
1391 comment = comment.Append(" Muon Cocktail Per1");
1392 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1393 gener->SetPtRange(1.0,100.); // Transverse momentum range
1394 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1395 gener->SetYRange(-4.0,-2.4);
1396 gener->SetMuonPtCut(0.8);
1397 gener->SetMuonThetaCut(171.,178.);
1398 gener->SetMuonMultiplicity(2);
1399 gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04
1400 gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04
1404 case kMuonCocktailPer4:
1406 comment = comment.Append(" Muon Cocktail Per4");
1407 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1408 gener->SetPtRange(1.0,100.); // Transverse momentum range
1409 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1410 gener->SetYRange(-4.0,-2.4);
1411 gener->SetMuonPtCut(0.8);
1412 gener->SetMuonThetaCut(171.,178.);
1413 gener->SetMuonMultiplicity(2);
1414 gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04
1415 gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04
1419 case kMuonCocktailCent1HighPt:
1421 comment = comment.Append(" Muon Cocktail HighPt Cent1");
1422 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1423 gener->SetPtRange(1.0,100.); // Transverse momentum range
1424 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1425 gener->SetYRange(-4.0,-2.4);
1426 gener->SetMuonPtCut(2.5);
1427 gener->SetMuonThetaCut(171.,178.);
1428 gener->SetMuonMultiplicity(2);
1429 gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04
1430 gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04
1434 case kMuonCocktailPer1HighPt :
1436 comment = comment.Append(" Muon Cocktail HighPt Per1");
1437 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1438 gener->SetPtRange(1.0,100.); // Transverse momentum range
1439 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1440 gener->SetYRange(-4.0,-2.4);
1441 gener->SetMuonPtCut(2.5);
1442 gener->SetMuonThetaCut(171.,178.);
1443 gener->SetMuonMultiplicity(2);
1444 gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04
1445 gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04
1449 case kMuonCocktailPer4HighPt:
1451 comment = comment.Append(" Muon Cocktail HighPt Per4");
1452 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1453 gener->SetPtRange(1.0,100.); // Transverse momentum range
1454 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1455 gener->SetYRange(-4.0,-2.4);
1456 gener->SetMuonPtCut(2.5);
1457 gener->SetMuonThetaCut(171.,178.);
1458 gener->SetMuonMultiplicity(2);
1459 gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04
1460 gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04
1464 case kMuonCocktailCent1Single:
1466 comment = comment.Append(" Muon Cocktail Single Cent1");
1467 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1468 gener->SetPtRange(1.0,100.); // Transverse momentum range
1469 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1470 gener->SetYRange(-4.0,-2.4);
1471 gener->SetMuonPtCut(0.8);
1472 gener->SetMuonThetaCut(171.,178.);
1473 gener->SetMuonMultiplicity(1);
1474 gener->SetNumberOfCollisions(1626.); //Centrality class Cent1 for PDC04
1475 gener->SetNumberOfParticipants(359.4);//Centrality class Cent1 for PDC04
1479 case kMuonCocktailPer1Single :
1481 comment = comment.Append(" Muon Cocktail Single Per1");
1482 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1483 gener->SetPtRange(1.0,100.); // Transverse momentum range
1484 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1485 gener->SetYRange(-4.0,-2.4);
1486 gener->SetMuonPtCut(0.8);
1487 gener->SetMuonThetaCut(171.,178.);
1488 gener->SetMuonMultiplicity(1);
1489 gener->SetNumberOfCollisions(820.0);//Centrality class Per1 for PDC04
1490 gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04
1494 case kMuonCocktailPer4Single:
1496 comment = comment.Append(" Muon Cocktail Single Per4");
1497 AliGenMUONCocktail * gener = new AliGenMUONCocktail();
1498 gener->SetPtRange(1.0,100.); // Transverse momentum range
1499 gener->SetPhiRange(0.,360.); // Azimuthal angle range
1500 gener->SetYRange(-4.0,-2.4);
1501 gener->SetMuonPtCut(0.8);
1502 gener->SetMuonThetaCut(171.,178.);
1503 gener->SetMuonMultiplicity(1);
1504 gener->SetNumberOfCollisions(13.6);//Centrality class Per4 for PDC04
1505 gener->SetNumberOfParticipants(13.3);//Centrality class Per4 for PDC04
1514 //____________________________________________________________________
1518 AliGenHijing *gener = new AliGenHijing(-1);
1519 // centre of mass energy
1520 gener->SetEnergyCMS(5500.);
1522 gener->SetReferenceFrame("CMS");
1524 gener->SetProjectile("A", 208, 82);
1525 gener->SetTarget ("A", 208, 82);
1526 // tell hijing to keep the full parent child chain
1527 gener->KeepFullEvent();
1528 // enable jet quenching
1529 gener->SetJetQuenching(1);
1531 gener->SetShadowing(1);
1532 // neutral pion and heavy particle decays switched off
1533 gener->SetDecaysOff(1);
1534 // Don't track spectators
1535 gener->SetSpectators(0);
1536 // kinematic selection
1537 gener->SetSelectAll(0);
1542 //____________________________________________________________________
1544 ProcessEnvironmentVars(EG_t& eg, Int_t& seed)
1547 if (gSystem->Getenv("CONFIG_RUN_TYPE")) {
1548 Int_t eg1 = LookupEG(gSystem->Getenv("CONFIG_RUN_TYPE"));
1549 if (eg1 >= 0) eg = EG_t(eg1);
1551 // Random Number seed
1552 if (gSystem->Getenv("CONFIG_SEED")) {
1553 seed = atoi(gSystem->Getenv("CONFIG_SEED"));
1557 //____________________________________________________________________