X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=macros%2FConfigPPR.C;h=8bb9b01530138b501210b9a43508a0a0c62c2ecf;hb=143874ce64c3d315c11aa52ad3facda1fcdd6baf;hp=2bc5e0207126642e4402572a837a778b7a0fe0d3;hpb=74bc5b778900313a8bfe8ee7e26010788372cebc;p=u%2Fmrichter%2FAliRoot.git diff --git a/macros/ConfigPPR.C b/macros/ConfigPPR.C index 2bc5e020712..8bb9b015301 100644 --- a/macros/ConfigPPR.C +++ b/macros/ConfigPPR.C @@ -1,297 +1,1566 @@ +// One can use the configuration macro in compiled mode by +// root [0] gSystem->Load("libgeant321"); +// root [0] gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include\ +// -I$ALICE_ROOT -I$ALICE/geant3/TGeant3"); +// root [0] .x grun.C(1,"ConfigPPR.C++") + +#if !defined(__CINT__) || defined(__MAKECINT__) +#include +#include +#include +#include +#include +#include +#include +#include "STEER/AliRunLoader.h" +#include "STEER/AliRun.h" +#include "STEER/AliConfig.h" +#include "STEER/AliGenerator.h" +#include "STEER/AliLog.h" +#include "PYTHIA6/AliDecayerPythia.h" +#include "EVGEN/AliGenHIJINGpara.h" +#include "THijing/AliGenHijing.h" +#include "EVGEN/AliGenCocktail.h" +#include "EVGEN/AliGenSlowNucleons.h" +#include "EVGEN/AliSlowNucleonModelExp.h" +#include "EVGEN/AliGenParam.h" +#include "EVGEN/AliGenMUONlib.h" +#include "EVGEN/AliGenSTRANGElib.h" +#include "EVGEN/AliGenMUONCocktail.h" +#include "EVGEN/AliGenCocktail.h" +#include "EVGEN/AliGenGeVSim.h" +#include "EVGEN/AliGeVSimParticle.h" +#include "PYTHIA6/AliGenPythia.h" +#include "STEER/AliMagF.h" +#include "STRUCT/AliBODY.h" +#include "STRUCT/AliMAG.h" +#include "STRUCT/AliABSOv3.h" +#include "STRUCT/AliDIPOv3.h" +#include "STRUCT/AliHALLv3.h" +#include "STRUCT/AliFRAMEv2.h" +#include "STRUCT/AliSHILv3.h" +#include "STRUCT/AliPIPEv3.h" +#include "ITS/AliITSv11Hybrid.h" +#include "TPC/AliTPCv2.h" +#include "TOF/AliTOFv6T0.h" +#include "HMPID/AliHMPIDv3.h" +#include "ZDC/AliZDCv3.h" +#include "TRD/AliTRDv1.h" +#include "FMD/AliFMDv1.h" +#include "MUON/AliMUONv1.h" +#include "PHOS/AliPHOSv1.h" +#include "PMD/AliPMDv1.h" +#include "T0/AliT0v1.h" +#include "EMCAL/AliEMCALv2.h" +#include "ACORDE/AliACORDEv1.h" +#include "VZERO/AliVZEROv7.h" +#endif + +enum PprRun_t +{ + test50, + kParam_8000, kParam_4000, kParam_2000, + kHijing_cent1, kHijing_cent2, + kHijing_per1, kHijing_per2, kHijing_per3, kHijing_per4, kHijing_per5, + kHijing_jj25, kHijing_jj50, kHijing_jj75, kHijing_jj100, kHijing_jj200, + kHijing_gj25, kHijing_gj50, kHijing_gj75, kHijing_gj100, kHijing_gj200, + kHijing_pA, kPythia6, + kPythia6Jets20_24, kPythia6Jets24_29, kPythia6Jets29_35, + kPythia6Jets35_42, kPythia6Jets42_50, kPythia6Jets50_60, + kPythia6Jets60_72, kPythia6Jets72_86, kPythia6Jets86_104, + kPythia6Jets104_125, kPythia6Jets125_150, kPythia6Jets150_180, + kD0PbPb5500, kCharmSemiElPbPb5500, kBeautySemiElPbPb5500, + kCocktailTRD, kPyJJ, kPyGJ, + kMuonCocktailCent1, kMuonCocktailPer1, kMuonCocktailPer4, + kMuonCocktailCent1HighPt, kMuonCocktailPer1HighPt, kMuonCocktailPer4HighPt, + kMuonCocktailCent1Single, kMuonCocktailPer1Single, kMuonCocktailPer4Single, + kFlow_2_2000, kFlow_10_2000, kFlow_6_2000, kFlow_6_5000, + kHIJINGplus, kRunMax +}; + +const char* pprRunName[] = { + "test50", + "kParam_8000", "kParam_4000", "kParam_2000", + "kHijing_cent1", "kHijing_cent2", + "kHijing_per1", "kHijing_per2", "kHijing_per3", "kHijing_per4", + "kHijing_per5", + "kHijing_jj25", "kHijing_jj50", "kHijing_jj75", "kHijing_jj100", + "kHijing_jj200", + "kHijing_gj25", "kHijing_gj50", "kHijing_gj75", "kHijing_gj100", + "kHijing_gj200", "kHijing_pA", "kPythia6", + "kPythia6Jets20_24", "kPythia6Jets24_29", "kPythia6Jets29_35", + "kPythia6Jets35_42", "kPythia6Jets42_50", "kPythia6Jets50_60", + "kPythia6Jets60_72", "kPythia6Jets72_86", "kPythia6Jets86_104", + "kPythia6Jets104_125", "kPythia6Jets125_150", "kPythia6Jets150_180", + "kD0PbPb5500", "kCharmSemiElPbPb5500", "kBeautySemiElPbPb5500", + "kCocktailTRD", "kPyJJ", "kPyGJ", + "kMuonCocktailCent1", "kMuonCocktailPer1", "kMuonCocktailPer4", + "kMuonCocktailCent1HighPt", "kMuonCocktailPer1HighPt", "kMuonCocktailPer4HighPt", + "kMuonCocktailCent1Single", "kMuonCocktailPer1Single", "kMuonCocktailPer4Single", + "kFlow_2_2000", "kFlow_10_2000", "kFlow_6_2000", "kFlow_6_5000", "kHIJINGplus" +}; + +enum PprRad_t +{ + kGluonRadiation, kNoGluonRadiation +}; + +enum PprTrigConf_t +{ + kDefaultPPTrig, kDefaultPbPbTrig +}; + +const char * pprTrigConfName[] = { + "p-p","Pb-Pb" +}; + +// This part for configuration +//static PprRun_t srun = test50; +static PprRun_t srun = kHIJINGplus; +static PprRad_t srad = kGluonRadiation; +static AliMagF::BMap_t smag = AliMagF::k5kG; +static Int_t sseed = 12345; //Set 0 to use the current time +//static PprTrigConf_t strig = kDefaultPPTrig; // default pp trigger configuration +static PprTrigConf_t strig = kDefaultPbPbTrig; // default PbPb trigger configuration + +// Comment line +static TString comment; + +// Functions +Float_t EtaToTheta(Float_t arg); +AliGenerator* GeneratorFactory(PprRun_t srun); +AliGenHijing* HijingStandard(); +AliGenGeVSim* GeVSimStandard(Float_t, Float_t); +void ProcessEnvironmentVars(); +void LoadPythia(); + void Config() { - // - // Set Random Number seed - gRandom->SetSeed(12345); - - // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00 - new AliGeant3("C++ Interface to Geant3"); - - //======================================================================= - // Create the output file - - TFile *rootfile = new TFile("galice.root","recreate"); - rootfile->SetCompressionLevel(2); - TGeant3 *geant3 = (TGeant3*)gMC; - - // - // Set External decayer - AliDecayer* decayer = new AliDecayerPythia(); - decayer->SetForceDecay(all); - decayer->Init(); - gMC->SetExternalDecayer(decayer); - - // - // - //======================================================================= - // ******* GEANT STEERING parameters FOR ALICE SIMULATION ******* - geant3->SetTRIG(1); //Number of events to be processed - geant3->SetSWIT(4,10); - geant3->SetDEBU(0,0,1); - //geant3->SetSWIT(2,2); - geant3->SetDCAY(1); - geant3->SetPAIR(1); - geant3->SetCOMP(1); - geant3->SetPHOT(1); - geant3->SetPFIS(0); - geant3->SetDRAY(0); - geant3->SetANNI(1); - geant3->SetBREM(1); - geant3->SetMUNU(1); - geant3->SetCKOV(1); - geant3->SetHADR(1); //Select pure GEANH (HADR 1) or GEANH/NUCRIN (HADR 3) - geant3->SetLOSS(2); - geant3->SetMULS(1); - geant3->SetRAYL(1); - geant3->SetAUTO(1); //Select automatic STMIN etc... calc. (AUTO 1) or manual (AUTO 0) - geant3->SetABAN(0); //Restore 3.16 behaviour for abandoned tracks - geant3->SetOPTI(2); //Select optimisation level for GEANT geometry searches (0,1,2) - geant3->SetERAN(5.e-7); - - Float_t cut = 1.e-3; // 1MeV cut by default - Float_t tofmax = 1.e10; - // GAM ELEC NHAD CHAD MUON EBREM MUHAB EDEL MUDEL MUPA TOFMAX - geant3->SetCUTS(cut,cut, cut, cut, cut, cut, cut, cut, cut, cut, tofmax); - // - //======================================================================= - // ************* STEERING parameters FOR ALICE SIMULATION ************** - // --- Specify event type to be tracked through the ALICE setup - // --- All positions are in cm, angles in degrees, and P and E in GeV - AliGenHIJINGpara *gener = new AliGenHIJINGpara(84210); - gener->SetMomentumRange(0,999); - gener->SetPhiRange(0,360); - // gener->SetThetaRange(0.28,179.72); - gener->SetThetaRange(0.,180.); - gener->SetOrigin(0,0,0); //vertex position - gener->SetSigma(0,0,0); //Sigma in (X,Y,Z) (cm) on IP position - gener->Init(); - // - // Activate this line if you want the vertex smearing to happen - // track by track - // - //gener->SetVertexSmear(perTrack); - - gAlice->SetField(-999,2); //Specify maximum magnetic field in Tesla (neg. ==> default field) - - Int_t iABSO=1; - Int_t iCASTOR=1; - Int_t iDIPO=1; - Int_t iFMD=1; - Int_t iFRAME=1; - Int_t iHALL=1; - Int_t iITS=1; - Int_t iMAG=1; - Int_t iMUON=1; - Int_t iPHOS=1; - Int_t iPIPE=1; - Int_t iPMD=1; - Int_t iRICH=1; - Int_t iSHIL=1; - Int_t iSTART=1; - Int_t iTOF=1; - Int_t iTPC=1; - Int_t iTRD=1; - Int_t iZDC=1; - - //=================== Alice BODY parameters ============================= - AliBODY *BODY = new AliBODY("BODY","Alice envelop"); - - if(iMAG) { - //=================== MAG parameters ============================ - // --- Start with Magnet since detector layouts may be depending --- - // --- on the selected Magnet dimensions --- - AliMAG *MAG = new AliMAG("MAG","Magnet"); - } - - - if(iABSO) { - //=================== ABSO parameters ============================ - AliABSO *ABSO = new AliABSOv0("ABSO","Muon Absorber"); - } - - if(iDIPO) { - //=================== DIPO parameters ============================ - - AliDIPO *DIPO = new AliDIPOv2("DIPO","Dipole version 2"); - } - - if(iHALL) { - //=================== HALL parameters ============================ - - AliHALL *HALL = new AliHALL("HALL","Alice Hall"); - } - - - if(iFRAME) { - //=================== FRAME parameters ============================ - - AliFRAME *FRAME = new AliFRAMEv1("FRAME","Space Frame"); - - } - - if(iSHIL) { - //=================== SHIL parameters ============================ - - AliSHIL *SHIL = new AliSHILv0("SHIL","Shielding"); - } - - - if(iPIPE) { - //=================== PIPE parameters ============================ - - AliPIPE *PIPE = new AliPIPEv0("PIPE","Beam Pipe"); - } - - - if(iITS) { - //=================== ITS parameters ============================ - // - // As the innermost detector in ALICE, the Inner Tracking System "impacts" on - // almost all other detectors. This involves the fact that the ITS geometry - // still has several options to be followed in parallel in order to determine - // the best set-up which minimizes the induced background. All the geometries - // available to date are described in the following. Read carefully the comments - // and use the default version (the only one uncommented) unless you are making - // comparisons and you know what you are doing. In this case just uncomment the - // ITS geometry you want to use and run Aliroot. - // - // Detailed geometries: - // ==================== - // - // - //AliITS *ITS = new AliITSv3("ITS","Old ITS detailed version as of the ALICE TP"); - // - //AliITS *ITS = new AliITSv5("ITS","Current ITS detailed version used for the ITS TDR"); - // - //AliITS *ITS = new AliITSv5symm("ITS","Updated ITS TDR detailed version with symmetric services"); - // - AliITS *ITS = new AliITSv5asymm("ITS","Updates ITS TDR detailed version with asymmetric services"); - // - // - // Coarse geometries (warning: no hits are produced with these coarse geometries and they unuseful for reconstruction !): - // ====================================================================================================================== - // - // - //AliITS *ITS = new AliITSv1("ITS","Old ITS coarse version as of the ALICE TP"); - // - //AliITS *ITS = new AliITSvPPRcoarseasymm("ITS","New ITS coarse version with asymmetric services"); - // - //AliITS *ITS = new AliITSvPPRcoarsesymm("ITS","New ITS coarse version with symmetric services"); - // - // - // Geant3 <-> EUCLID conversion - // ============================ + // ThetaRange is (0., 180.). It was (0.28,179.72) 7/12/00 09:00 + // Theta range given through pseudorapidity limits 22/6/2001 + + // Get settings from environment variables + ProcessEnvironmentVars(); + + // Set Random Number seed + gRandom->SetSeed(sseed); + cout<<"Seed for random number generation= "<GetSeed()<Load("libgeant321"); +#endif + + new TGeant3TGeo("C++ Interface to Geant3"); + + if(!AliCDBManager::Instance()->IsDefaultStorageSet()){ + AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB"); + AliCDBManager::Instance()->SetRun(0); + } + + AliRunLoader* rl=0x0; + + AliLog::Message(AliLog::kInfo, "Creating Run Loader", "", "", "Config()"," ConfigPPR.C", __LINE__); + + rl = AliRunLoader::Open("galice.root", + AliConfig::GetDefaultEventFolderName(), + "recreate"); + if (rl == 0x0) + { + gAlice->Fatal("Config.C","Can not instatiate the Run Loader"); + return; + } + rl->SetCompressionLevel(2); + rl->SetNumberOfEventsPerFile(3); + gAlice->SetRunLoader(rl); + // gAlice->SetGeometryFromFile("geometry.root"); + // gAlice->SetGeometryFromCDB(); + + // Set the trigger configuration + AliSimulation::Instance()->SetTriggerConfig(pprTrigConfName[strig]); + cout<<"Trigger configuration is set to "<SetForceDecay(kHadronicD); + break; + case kCharmSemiElPbPb5500: + decayer->SetForceDecay(kSemiElectronic); + break; + case kBeautySemiElPbPb5500: + decayer->SetForceDecay(kSemiElectronic); + break; + default: + decayer->SetForceDecay(kAll); + break; + } + decayer->Init(); + gMC->SetExternalDecayer(decayer); // - ITS->SetEUCLID(0); - } - - - - if(iTPC) { - //============================ TPC parameters ================================ - // --- This allows the user to specify sectors for the SLOW (TPC geometry 2) - // --- Simulator. SecAL (SecAU) <0 means that ALL lower (upper) - // --- sectors are specified, any value other than that requires at least one - // --- sector (lower or upper)to be specified! - // --- Reminder: sectors 1-24 are lower sectors (1-12 -> z>0, 13-24 -> z<0) - // --- sectors 25-72 are the upper ones (25-48 -> z>0, 49-72 -> z<0) - // --- SecLows - number of lower sectors specified (up to 6) - // --- SecUps - number of upper sectors specified (up to 12) - // --- Sens - sensitive strips for the Slow Simulator !!! - // --- This does NOT work if all S or L-sectors are specified, i.e. - // --- if SecAL or SecAU < 0 // + //======================================================================= // - //----------------------------------------------------------------------------- + //======================================================================= + // ************* STEERING parameters FOR ALICE SIMULATION ************** + // --- Specify event type to be tracked through the ALICE setup + // --- All positions are in cm, angles in degrees, and P and E in GeV + + gMC->SetProcess("DCAY",1); + gMC->SetProcess("PAIR",1); + gMC->SetProcess("COMP",1); + gMC->SetProcess("PHOT",1); + gMC->SetProcess("PFIS",0); + gMC->SetProcess("DRAY",0); + gMC->SetProcess("ANNI",1); + gMC->SetProcess("BREM",1); + gMC->SetProcess("MUNU",1); + gMC->SetProcess("CKOV",1); + gMC->SetProcess("HADR",1); + gMC->SetProcess("LOSS",2); + gMC->SetProcess("MULS",1); + gMC->SetProcess("RAYL",1); + + Float_t cut = 1.e-3; // 1MeV cut by default + Float_t tofmax = 1.e10; - // gROOT->LoadMacro("SetTPCParam.C"); - // AliTPCParam *param = SetTPCParam(); - AliTPC *TPC = new AliTPCv2("TPC","Default"); - // All sectors included - TPC->SetSecAL(-1); - TPC->SetSecAU(-1); + gMC->SetCut("CUTGAM", cut); + gMC->SetCut("CUTELE", cut); + gMC->SetCut("CUTNEU", cut); + gMC->SetCut("CUTHAD", cut); + gMC->SetCut("CUTMUO", cut); + gMC->SetCut("BCUTE", cut); + gMC->SetCut("BCUTM", cut); + gMC->SetCut("DCUTE", cut); + gMC->SetCut("DCUTM", cut); + gMC->SetCut("PPCUTM", cut); + gMC->SetCut("TOFMAX", tofmax); - } + // Debug and log level + AliLog::SetGlobalDebugLevel(0); + AliLog::SetGlobalLogLevel(AliLog::kError); + // Generator Configuration + AliGenerator* gener = GeneratorFactory(srun); + gener->SetOrigin(0, 0, 0); // vertex position + gener->SetSigma(0, 0, 5.3); // Sigma in (X,Y,Z) (cm) on IP position + gener->SetCutVertexZ(1.); // Truncate at 1 sigma + gener->SetVertexSmear(kPerEvent); + gener->SetTrackingFlag(1); + gener->Init(); + + if (smag == AliMagF::k2kG) { + comment = comment.Append(" | L3 field 0.2 T"); + } else if (smag == AliMagF::k5kG) { + comment = comment.Append(" | L3 field 0.5 T"); + } + + + if (srad == kGluonRadiation) + { + comment = comment.Append(" | Gluon Radiation On"); + + } else { + comment = comment.Append(" | Gluon Radiation Off"); + } - if(iTOF) { - //=================== TOF parameters ============================ - AliTOF *TOF = new AliTOFv2("TOF","normal TOF"); - } + printf("\n \n Comment: %s \n \n", comment.Data()); + + +// Field (L3 0.4 T) + AliMagF* field = new AliMagF("Maps","Maps", 1., 1., smag); + field->SetL3ConstField(0); //Using const. field in the barrel + TGeoGlobalMagField::Instance()->SetField(field); - if(iRICH) { - //=================== RICH parameters =========================== - AliRICH *RICH = new AliRICHv1("RICH","normal RICH"); + rl->CdGAFile(); +// + Int_t iABSO = 1; + Int_t iDIPO = 1; + Int_t iFMD = 1; + Int_t iFRAME = 1; + Int_t iHALL = 1; + Int_t iITS = 1; + Int_t iMAG = 1; + Int_t iMUON = 1; + Int_t iPHOS = 1; + Int_t iPIPE = 1; + Int_t iPMD = 1; + Int_t iHMPID = 1; + Int_t iSHIL = 1; + Int_t iT0 = 1; + Int_t iTOF = 1; + Int_t iTPC = 1; + Int_t iTRD = 1; + Int_t iZDC = 1; + Int_t iEMCAL = 1; + Int_t iVZERO = 1; + Int_t iACORDE = 0; - } + //=================== Alice BODY parameters ============================= + AliBODY *BODY = new AliBODY("BODY", "Alice envelop"); - if(iZDC) { - //=================== ZDC parameters ============================ + if (iMAG) + { + //=================== MAG parameters ============================ + // --- Start with Magnet since detector layouts may be depending --- + // --- on the selected Magnet dimensions --- + AliMAG *MAG = new AliMAG("MAG", "Magnet"); + } - AliZDC *ZDC = new AliZDCv1("ZDC","normal ZDC"); - } - if(iCASTOR) { - //=================== CASTOR parameters ============================ + if (iABSO) + { + //=================== ABSO parameters ============================ + AliABSO *ABSO = new AliABSOv3("ABSO", "Muon Absorber"); + } - AliCASTOR *CASTOR = new AliCASTORv1("CASTOR","normal CASTOR"); - } + if (iDIPO) + { + //=================== DIPO parameters ============================ - if(iTRD) { - //=================== TRD parameters ============================ - - AliTRD *TRD = new AliTRDv1("TRD","TRD slow simulator"); - - // Select the gas mixture (0: 97% Xe + 3% isobutane, 1: 90% Xe + 10% CO2) - TRD->SetGasMix(1); - - // With hole in front of PHOS - TRD->SetPHOShole(); - // With hole in front of RICH - TRD->SetRICHhole(); - // Switch on TR - AliTRDsim *TRDsim = TRD->CreateTR(); - } + AliDIPO *DIPO = new AliDIPOv3("DIPO", "Dipole version 3"); + } - if(iFMD) { - //=================== FMD parameters ============================ + if (iHALL) + { + //=================== HALL parameters ============================ - AliFMD *FMD = new AliFMDv0("FMD","normal FMD"); - } + AliHALL *HALL = new AliHALLv3("HALL", "Alice Hall"); + } - if(iMUON) { - //=================== MUON parameters =========================== - AliMUON *MUON = new AliMUONv0("MUON","normal MUON"); - } + + if (iFRAME) + { + //=================== FRAME parameters ============================ + + AliFRAMEv2 *FRAME = new AliFRAMEv2("FRAME", "Space Frame"); + FRAME->SetHoles(1); + } + + if (iSHIL) + { + //=================== SHIL parameters ============================ + + AliSHIL *SHIL = new AliSHILv3("SHIL", "Shielding Version 3"); + } + + + if (iPIPE) + { + //=================== PIPE parameters ============================ + + AliPIPE *PIPE = new AliPIPEv3("PIPE", "Beam Pipe"); + } - //=================== PHOS parameters =========================== + if (iITS) + { + //=================== ITS parameters ============================ + + AliITS *ITS = new AliITSv11Hybrid("ITS","ITS v11Hybrid"); + } + + if (iTPC) + { + //============================ TPC parameters ===================== + AliTPC *TPC = new AliTPCv2("TPC", "Default"); + } + + + if (iTOF) { + //=================== TOF parameters ============================ + AliTOF *TOF = new AliTOFv6T0("TOF", "normal TOF"); + } + + + if (iHMPID) + { + //=================== HMPID parameters =========================== + AliHMPID *HMPID = new AliHMPIDv3("HMPID", "normal HMPID"); - if(iPHOS) { - AliPHOS *PHOS = new AliPHOSv1("PHOS","GPS2"); - } + } - if(iPMD) { - //=================== PMD parameters ============================ + if (iZDC) + { + //=================== ZDC parameters ============================ - AliPMD *PMD = new AliPMDv1("PMD","normal PMD"); - PMD->SetPAR(1., 1., 0.8, 0.02); - PMD->SetIN(6., 18., -580., 27., 27.); - PMD->SetGEO(0.0, 0.2, 4.); - PMD->SetPadSize(0.8, 1.0, 1.0, 1.5); + AliZDC *ZDC = new AliZDCv3("ZDC", "normal ZDC"); + } - } + if (iTRD) + { + //=================== TRD parameters ============================ - if(iSTART) { - //=================== START parameters ============================ - AliSTART *START = new AliSTARTv1("START","START Detector"); - } + AliTRD *TRD = new AliTRDv1("TRD", "TRD slow simulator"); + } - + if (iFMD) + { + //=================== FMD parameters ============================ + AliFMD *FMD = new AliFMDv1("FMD", "normal FMD"); + } + + if (iMUON) + { + //=================== MUON parameters =========================== + // New MUONv1 version (geometry defined via builders) + AliMUON *MUON = new AliMUONv1("MUON", "default"); + } + //=================== PHOS parameters =========================== + + if (iPHOS) + { + AliPHOS *PHOS = new AliPHOSv1("PHOS", "IHEP"); + } + + + if (iPMD) + { + //=================== PMD parameters ============================ + AliPMD *PMD = new AliPMDv1("PMD", "normal PMD"); + } + + if (iT0) + { + //=================== T0 parameters ============================ + AliT0 *T0 = new AliT0v1("T0", "T0 Detector"); + } + + if (iEMCAL) + { + //=================== EMCAL parameters ============================ + AliEMCAL *EMCAL = new AliEMCALv2("EMCAL", "EMCAL_COMPLETE"); + } + + if (iACORDE) + { + //=================== ACORDE parameters ============================ + AliACORDE *ACORDE = new AliACORDEv1("ACORDE", "normal ACORDE"); + } + + if (iVZERO) + { + //=================== VZERO parameters ============================ + AliVZERO *VZERO = new AliVZEROv7("VZERO", "normal VZERO"); + } + + +} + +Float_t EtaToTheta(Float_t arg){ + return (180./TMath::Pi())*2.*atan(exp(-arg)); +} + + + +AliGenerator* GeneratorFactory(PprRun_t srun) { + Int_t isw = 3; + if (srad == kNoGluonRadiation) isw = 0; + + + AliGenerator * gGener = 0x0; + switch (srun) { + case test50: + { + comment = comment.Append(":HIJINGparam test 50 particles"); + AliGenHIJINGpara *gener = new AliGenHIJINGpara(50); + gener->SetMomentumRange(0, 999999.); + gener->SetPhiRange(0., 360.); + // Set pseudorapidity range from -8 to 8. + Float_t thmin = EtaToTheta(8); // theta min. <---> eta max + Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min + gener->SetThetaRange(thmin,thmax); + gGener=gener; + } + break; + case kParam_8000: + { + comment = comment.Append(":HIJINGparam N=8000"); + AliGenHIJINGpara *gener = new AliGenHIJINGpara(86030); + gener->SetMomentumRange(0, 999999.); + gener->SetPhiRange(0., 360.); + // Set pseudorapidity range from -8 to 8. + Float_t thmin = EtaToTheta(8); // theta min. <---> eta max + Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min + gener->SetThetaRange(thmin,thmax); + gGener=gener; + } + break; + case kParam_4000: + { + comment = comment.Append("HIJINGparam N=4000"); + AliGenHIJINGpara *gener = new AliGenHIJINGpara(43015); + gener->SetMomentumRange(0, 999999.); + gener->SetPhiRange(0., 360.); + // Set pseudorapidity range from -8 to 8. + Float_t thmin = EtaToTheta(8); // theta min. <---> eta max + Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min + gener->SetThetaRange(thmin,thmax); + gGener=gener; + } + break; + case kParam_2000: + { + comment = comment.Append("HIJINGparam N=2000"); + AliGenHIJINGpara *gener = new AliGenHIJINGpara(21507); + gener->SetMomentumRange(0, 999999.); + gener->SetPhiRange(0., 360.); + // Set pseudorapidity range from -8 to 8. + Float_t thmin = EtaToTheta(8); // theta min. <---> eta max + Float_t thmax = EtaToTheta(-8); // theta max. <---> eta min + gener->SetThetaRange(thmin,thmax); + gGener=gener; + } + break; +// +// Hijing Central +// + case kHijing_cent1: + { + comment = comment.Append("HIJING cent1"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + gGener=gener; + } + break; + case kHijing_cent2: + { + comment = comment.Append("HIJING cent2"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 2.); + gGener=gener; + } + break; +// +// Hijing Peripheral +// + case kHijing_per1: + { + comment = comment.Append("HIJING per1"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(5., 8.6); + gGener=gener; + } + break; + case kHijing_per2: + { + comment = comment.Append("HIJING per2"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(8.6, 11.2); + gGener=gener; + } + break; + case kHijing_per3: + { + comment = comment.Append("HIJING per3"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(11.2, 13.2); + gGener=gener; + } + break; + case kHijing_per4: + { + comment = comment.Append("HIJING per4"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(13.2, 15.); + gGener=gener; + } + break; + case kHijing_per5: + { + comment = comment.Append("HIJING per5"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(15., 100.); + gGener=gener; + } + break; +// +// Jet-Jet +// + case kHijing_jj25: + { + comment = comment.Append("HIJING Jet 25 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(1); + gener->SetPtJet(25.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.3,0.3); + gener->SetJetPhiRange(75., 165.); + gGener=gener; + } + break; + + case kHijing_jj50: + { + comment = comment.Append("HIJING Jet 50 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(1); + gener->SetPtJet(50.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.3,0.3); + gener->SetJetPhiRange(75., 165.); + gGener=gener; + } + break; + + case kHijing_jj75: + { + comment = comment.Append("HIJING Jet 75 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(1); + gener->SetPtJet(75.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.3,0.3); + gener->SetJetPhiRange(75., 165.); + gGener=gener; + } + break; + + case kHijing_jj100: + { + comment = comment.Append("HIJING Jet 100 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(1); + gener->SetPtJet(100.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.3,0.3); + gener->SetJetPhiRange(75., 165.); + gGener=gener; + } + break; + + case kHijing_jj200: + { + comment = comment.Append("HIJING Jet 200 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(1); + gener->SetPtJet(200.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.3,0.3); + gener->SetJetPhiRange(75., 165.); + gGener=gener; + } + break; +// +// Gamma-Jet +// + case kHijing_gj25: + { + comment = comment.Append("HIJING Gamma 25 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(2); + gener->SetPtJet(25.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.12, 0.12); + gener->SetJetPhiRange(220., 320.); + gGener=gener; + } + break; + + case kHijing_gj50: + { + comment = comment.Append("HIJING Gamma 50 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(2); + gener->SetPtJet(50.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.12, 0.12); + gener->SetJetPhiRange(220., 320.); + gGener=gener; + } + break; + + case kHijing_gj75: + { + comment = comment.Append("HIJING Gamma 75 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(2); + gener->SetPtJet(75.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.12, 0.12); + gener->SetJetPhiRange(220., 320.); + gGener=gener; + } + break; + + case kHijing_gj100: + { + comment = comment.Append("HIJING Gamma 100 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(2); + gener->SetPtJet(100.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.12, 0.12); + gener->SetJetPhiRange(220., 320.); + gGener=gener; + } + break; + + case kHijing_gj200: + { + comment = comment.Append("HIJING Gamma 200 GeV"); + AliGenHijing *gener = HijingStandard(); +// impact parameter range + gener->SetImpactParameterRange(0., 5.); + // trigger + gener->SetTrigger(2); + gener->SetPtJet(200.); + gener->SetRadiation(isw); + gener->SetSimpleJets(!isw); + gener->SetJetEtaRange(-0.12, 0.12); + gener->SetJetPhiRange(220., 320.); + gGener=gener; + } + break; + case kHijing_pA: + { + comment = comment.Append("HIJING pA"); + + AliGenCocktail *gener = new AliGenCocktail(); + + AliGenHijing *hijing = new AliGenHijing(-1); +// centre of mass energy + hijing->SetEnergyCMS(TMath::Sqrt(82./208.) * 14000.); +// impact parameter range + hijing->SetImpactParameterRange(0., 15.); +// reference frame + hijing->SetReferenceFrame("CMS"); + hijing->SetBoostLHC(1); +// projectile + hijing->SetProjectile("P", 1, 1); + hijing->SetTarget ("A", 208, 82); +// tell hijing to keep the full parent child chain + hijing->KeepFullEvent(); +// enable jet quenching + hijing->SetJetQuenching(0); +// enable shadowing + hijing->SetShadowing(1); +// Don't track spectators + hijing->SetSpectators(0); +// kinematic selection + hijing->SetSelectAll(0); +// + AliGenSlowNucleons* gray = new AliGenSlowNucleons(1); + AliSlowNucleonModel* model = new AliSlowNucleonModelExp(); + gray->SetSlowNucleonModel(model); + gray->SetDebug(1); + gener->AddGenerator(hijing,"Hijing pPb", 1); + gener->AddGenerator(gray, "Gray Particles",1); + gGener=gener; + } + break; + case kPythia6: + { + comment = comment.Append(":Pythia p-p @ 14 TeV"); + AliGenPythia *gener = new AliGenPythia(-1); + gener->SetMomentumRange(0,999999); + gener->SetThetaRange(0., 180.); + gener->SetYRange(-12,12); + gener->SetPtRange(0,1000); + gener->SetProcess(kPyMb); + gener->SetEnergyCMS(14000.); + gGener=gener; + } + break; + case kPythia6Jets20_24: + { + comment = comment.Append(":Pythia jets 20-24 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(20., 24.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets24_29: + { + comment = comment.Append(":Pythia jets 24-29 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(24., 29.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets29_35: + { + comment = comment.Append(":Pythia jets 29-35 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(29., 35.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets35_42: + { + comment = comment.Append(":Pythia jets 35-42 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(35., 42.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets42_50: + { + comment = comment.Append(":Pythia jets 42-50 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(42., 50.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets50_60: + { + comment = comment.Append(":Pythia jets 50-60 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(50., 60.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets60_72: + { + comment = comment.Append(":Pythia jets 60-72 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(60., 72.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets72_86: + { + comment = comment.Append(":Pythia jets 72-86 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(72., 86.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets86_104: + { + comment = comment.Append(":Pythia jets 86-104 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(86., 104.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets104_125: + { + comment = comment.Append(":Pythia jets 105-125 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(104., 125.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets125_150: + { + comment = comment.Append(":Pythia jets 125-150 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(125., 150.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kPythia6Jets150_180: + { + comment = comment.Append(":Pythia jets 150-180 GeV @ 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.);// Centre of mass energy + gener->SetProcess(kPyJets);// Process type + gener->SetJetEtaRange(-0.5, 0.5);// Final state kinematic cuts + gener->SetJetPhiRange(0., 360.); + gener->SetJetEtRange(10., 1000.); + gener->SetGluonRadiation(1,1); + // gener->SetPtKick(0.); + // Structure function + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(150., 180.);// Pt transfer of the hard scattering + gener->SetPycellParameters(2., 274, 432, 0., 4., 5., 1.0); + gener->SetForceDecay(kAll);// Decay type (semielectronic, etc.) + gGener=gener; + } + break; + case kD0PbPb5500: + { + comment = comment.Append(" D0 in Pb-Pb at 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(10); + gener->SetProcess(kPyD0PbPbMNR); + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(2.1,-1.0); + gener->SetEnergyCMS(5500.); + gener->SetNuclei(208,208); + gener->SetForceDecay(kHadronicD); + gener->SetYRange(-2,2); + gener->SetFeedDownHigherFamily(kFALSE); + gener->SetStackFillOpt(AliGenPythia::kParentSelection); + gener->SetCountMode(AliGenPythia::kCountParents); + gGener=gener; + } + break; + case kCharmSemiElPbPb5500: + { + comment = comment.Append(" Charm in Pb-Pb at 5.5 TeV"); + AliGenPythia * gener = new AliGenPythia(10); + gener->SetProcess(kPyCharmPbPbMNR); + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(2.1,-1.0); + gener->SetEnergyCMS(5500.); + gener->SetNuclei(208,208); + gener->SetForceDecay(kSemiElectronic); + gener->SetYRange(-2,2); + gener->SetFeedDownHigherFamily(kFALSE); + gener->SetCountMode(AliGenPythia::kCountParents); + gGener=gener; + } + break; + case kBeautySemiElPbPb5500: + { + comment = comment.Append(" Beauty in Pb-Pb at 5.5 TeV"); + AliGenPythia *gener = new AliGenPythia(10); + gener->SetProcess(kPyBeautyPbPbMNR); + gener->SetStrucFunc(kCTEQ4L); + gener->SetPtHard(2.75,-1.0); + gener->SetEnergyCMS(5500.); + gener->SetNuclei(208,208); + gener->SetForceDecay(kSemiElectronic); + gener->SetYRange(-2,2); + gener->SetFeedDownHigherFamily(kFALSE); + gener->SetCountMode(AliGenPythia::kCountParents); + gGener=gener; + } + break; + case kCocktailTRD: + { + comment = comment.Append(" Cocktail for TRD at 5.5 TeV"); + AliGenCocktail *gener = new AliGenCocktail(); + + AliGenParam *phi = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kPhi, + "Vogt PbPb"); + + phi->SetPtRange(0, 100); + phi->SetYRange(-1., +1.); + phi->SetForceDecay(kDiElectron); + + AliGenParam *omega = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kOmega, + "Vogt PbPb"); + + omega->SetPtRange(0, 100); + omega->SetYRange(-1., +1.); + omega->SetForceDecay(kDiElectron); + + AliGenParam *jpsi = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kJpsiFamily, + "Vogt PbPb"); + + jpsi->SetPtRange(0, 100); + jpsi->SetYRange(-1., +1.); + jpsi->SetForceDecay(kDiElectron); + + AliGenParam *ups = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kUpsilonFamily, + "Vogt PbPb"); + ups->SetPtRange(0, 100); + ups->SetYRange(-1., +1.); + ups->SetForceDecay(kDiElectron); + + AliGenParam *charm = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kCharm, + "central"); + charm->SetPtRange(0, 100); + charm->SetYRange(-1.5, +1.5); + charm->SetForceDecay(kSemiElectronic); + + + AliGenParam *beauty = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kBeauty, + "central"); + beauty->SetPtRange(0, 100); + beauty->SetYRange(-1.5, +1.5); + beauty->SetForceDecay(kSemiElectronic); + + AliGenParam *beautyJ = new AliGenParam(10, + new AliGenMUONlib(), + AliGenMUONlib::kBeauty, + "central"); + beautyJ->SetPtRange(0, 100); + beautyJ->SetYRange(-1.5, +1.5); + beautyJ->SetForceDecay(kBJpsiDiElectron); + + gener->AddGenerator(phi,"Phi",1); + gener->AddGenerator(omega,"Omega",1); + gener->AddGenerator(jpsi,"J/psi",1); + gener->AddGenerator(ups,"Upsilon",1); + gener->AddGenerator(charm,"Charm",1); + gener->AddGenerator(beauty,"Beauty",1); + gener->AddGenerator(beautyJ,"J/Psi from Beauty",1); + gGener=gener; + } + break; + case kPyJJ: + { + comment = comment.Append(" Jet-jet at 5.5 TeV"); + AliGenPythia *gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.); + gener->SetProcess(kPyJets); + Double_t ptHardMin=10.0, ptHardMax=-1.0; + gener->SetPtHard(ptHardMin,ptHardMax); + gener->SetYHard(-0.7,0.7); + gener->SetJetEtaRange(-0.2,0.2); + gener->SetEventListRange(0,1); + gGener=gener; + } + break; + case kPyGJ: + { + comment = comment.Append(" Gamma-jet at 5.5 TeV"); + AliGenPythia *gener = new AliGenPythia(-1); + gener->SetEnergyCMS(5500.); + gener->SetProcess(kPyDirectGamma); + Double_t ptHardMin=10.0, ptHardMax=-1.0; + gener->SetPtHard(ptHardMin,ptHardMax); + gener->SetYHard(-1.0,1.0); + gener->SetGammaEtaRange(-0.13,0.13); + gener->SetGammaPhiRange(210.,330.); + gener->SetEventListRange(0,1); + gGener=gener; + } + break; + case kMuonCocktailCent1: + { + comment = comment.Append(" Muon Cocktail Cent1"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.4,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(0.8); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(2); + gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailPer1: + { + comment = comment.Append(" Muon Cocktail Per1"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(0.8); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(2); + gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailPer4: + { + comment = comment.Append(" Muon Cocktail Per4"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(0.8); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(2); + gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailCent1HighPt: + { + comment = comment.Append(" Muon Cocktail HighPt Cent1"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(2.5); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(2); + gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailPer1HighPt : + { + comment = comment.Append(" Muon Cocktail HighPt Per1"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(2.5); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(2); + gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailPer4HighPt: + { + comment = comment.Append(" Muon Cocktail HighPt Per4"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(2.5); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(2); + gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailCent1Single: + { + comment = comment.Append(" Muon Cocktail Single Cent1"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(0.8); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(1); + gener->SetImpactParameterRange(0.,5.); //Centrality class Cent1 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailPer1Single : + { + comment = comment.Append(" Muon Cocktail Single Per1"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(0.8); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(1); + gener->SetImpactParameterRange(5.,8.6);//Centrality class Per1 for PDC04 + gener->SetNumberOfParticipants(229.3);//Centrality class Per1 for PDC04 + gGener=gener; + } + break; + case kMuonCocktailPer4Single: + { + comment = comment.Append(" Muon Cocktail Single Per4"); + AliGenMUONCocktail * gener = new AliGenMUONCocktail(); + gener->SetPtRange(0.0,100.); // Transverse momentum range + gener->SetPhiRange(0.,360.); // Azimuthal angle range + gener->SetYRange(-4.0,-2.4); + gener->SetMuonPtCut(0.8); + gener->SetMuonThetaCut(171.,178.); + gener->SetMuonMultiplicity(1); + gener->SetImpactParameterRange(13.2,15.0);//Centrality class Per4 for PDC04 + gGener=gener; + } + break; + case kFlow_2_2000: + { + comment = comment.Append(" Flow with dN/deta = 2000, vn = 2%"); + gGener = GeVSimStandard(2000., 2.); + } + break; + + case kFlow_10_2000: + { + comment = comment.Append(" Flow with dN/deta = 2000, vn = 10%"); + gGener = GeVSimStandard(2000., 10.); + } + break; + + case kFlow_6_2000: + { + comment = comment.Append(" Flow with dN/deta = 2000, vn = 6%"); + gGener = GeVSimStandard(2000., 6.); + } + break; + + case kFlow_6_5000: + { + comment = comment.Append(" Flow with dN/deta = 5000, vn = 6%"); + gGener = GeVSimStandard(5000., 6.); + } + break; + case kHIJINGplus: + { + // + // The cocktail + AliGenCocktail *gener = new AliGenCocktail(); + + // + // Charm production by Pythia + AliGenPythia * genpyc = new AliGenPythia(230); + genpyc->SetProcess(kPyCharmPbPbMNR); + genpyc->SetStrucFunc(kCTEQ4L); + genpyc->SetPtHard(2.1,-1.0); + genpyc->SetEnergyCMS(5500.); + genpyc->SetNuclei(208,208); + genpyc->SetYRange(-999,999); + genpyc->SetForceDecay(kAll); + genpyc->SetFeedDownHigherFamily(kFALSE); + genpyc->SetCountMode(AliGenPythia::kCountParents); + // + // Beauty production by Pythia + AliGenPythia * genpyb = new AliGenPythia(9); + genpyb->SetProcess(kPyBeautyPbPbMNR); + genpyb->SetStrucFunc(kCTEQ4L); + genpyb->SetPtHard(2.75,-1.0); + genpyb->SetEnergyCMS(5500.); + genpyb->SetNuclei(208,208); + genpyb->SetYRange(-999,999); + genpyb->SetForceDecay(kAll); + genpyb->SetFeedDownHigherFamily(kFALSE); + genpyb->SetCountMode(AliGenPythia::kCountParents); + // + // Hyperons + // + AliGenSTRANGElib *lib = new AliGenSTRANGElib(); + Int_t particle; + // Xi + particle = kXiMinus; + AliGenParam *genXi = new AliGenParam(16,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle)); + genXi->SetPtRange(0., 12.); + genXi->SetYRange(-1.1, 1.1); + genXi->SetForceDecay(kNoDecay); + + // + // Omega + particle = kOmegaMinus; + AliGenParam *genOmega = new AliGenParam(10,particle,lib->GetPt(particle),lib->GetY(particle),lib->GetIp(particle)); + genOmega->SetPtRange(0, 12.); + genOmega->SetYRange(-1.1, 1.1); + genOmega->SetForceDecay(kNoDecay); + + // + // Central Hijing + AliGenHijing *genHi = HijingStandard(); + genHi->SwitchOffHeavyQuarks(kTRUE); + genHi->SetImpactParameterRange(0.,5.); + // + // Add everything to the cocktail and shake ... + gener->AddGenerator(genHi, "Hijing cent1", 1); + gener->AddGenerator(genpyc, "Extra charm", 1); + gener->AddGenerator(genpyb, "Extra beauty", 1); + gener->AddGenerator(genXi, "Xi" , 1); + gener->AddGenerator(genOmega, "Omega", 1); + gGener = gener; + } + break; + default: break; + } + + return gGener; +} + +AliGenHijing* HijingStandard() +{ + AliGenHijing *gener = new AliGenHijing(-1); +// centre of mass energy + gener->SetEnergyCMS(5500.); +// reference frame + gener->SetReferenceFrame("CMS"); +// projectile + gener->SetProjectile("A", 208, 82); + gener->SetTarget ("A", 208, 82); +// tell hijing to keep the full parent child chain + gener->KeepFullEvent(); +// enable jet quenching + gener->SetJetQuenching(1); +// enable shadowing + gener->SetShadowing(1); +// neutral pion and heavy particle decays switched off + gener->SetDecaysOff(1); +// Don't track spectators + gener->SetSpectators(0); +// kinematic selection + gener->SetSelectAll(0); + return gener; +} + +AliGenGeVSim* GeVSimStandard(Float_t mult, Float_t vn) +{ + AliGenGeVSim* gener = new AliGenGeVSim(0); +// +// Mult is the number of charged particles in |eta| < 0.5 +// Vn is in (%) +// +// Sigma of the Gaussian dN/deta + Float_t sigma_eta = 2.75; +// +// Maximum eta + Float_t etamax = 7.00; +// +// +// Scale from multiplicity in |eta| < 0.5 to |eta| < |etamax| + Float_t mm = mult * (TMath::Erf(etamax/sigma_eta/sqrt(2.)) / TMath::Erf(0.5/sigma_eta/sqrt(2.))); +// +// Scale from charged to total multiplicity +// + mm *= 1.587; +// +// Vn + vn /= 100.; +// +// Define particles +// +// +// 78% Pions (26% pi+, 26% pi-, 26% p0) T = 250 MeV + AliGeVSimParticle *pp = new AliGeVSimParticle(kPiPlus, 1, 0.26 * mm, 0.25, sigma_eta) ; + AliGeVSimParticle *pm = new AliGeVSimParticle(kPiMinus, 1, 0.26 * mm, 0.25, sigma_eta) ; + AliGeVSimParticle *p0 = new AliGeVSimParticle(kPi0, 1, 0.26 * mm, 0.25, sigma_eta) ; +// +// 12% Kaons (3% K0short, 3% K0long, 3% K+, 3% K-) T = 300 MeV + AliGeVSimParticle *ks = new AliGeVSimParticle(kK0Short, 1, 0.03 * mm, 0.30, sigma_eta) ; + AliGeVSimParticle *kl = new AliGeVSimParticle(kK0Long, 1, 0.03 * mm, 0.30, sigma_eta) ; + AliGeVSimParticle *kp = new AliGeVSimParticle(kKPlus, 1, 0.03 * mm, 0.30, sigma_eta) ; + AliGeVSimParticle *km = new AliGeVSimParticle(kKMinus, 1, 0.03 * mm, 0.30, sigma_eta) ; +// +// 10% Protons / Neutrons (5% Protons, 5% Neutrons) T = 250 MeV + AliGeVSimParticle *pr = new AliGeVSimParticle(kProton, 1, 0.05 * mm, 0.25, sigma_eta) ; + AliGeVSimParticle *ne = new AliGeVSimParticle(kNeutron, 1, 0.05 * mm, 0.25, sigma_eta) ; +// +// Set Elliptic Flow properties + + Float_t pTsaturation = 2. ; + + pp->SetEllipticParam(vn,pTsaturation,0.) ; + pm->SetEllipticParam(vn,pTsaturation,0.) ; + p0->SetEllipticParam(vn,pTsaturation,0.) ; + pr->SetEllipticParam(vn,pTsaturation,0.) ; + ne->SetEllipticParam(vn,pTsaturation,0.) ; + ks->SetEllipticParam(vn,pTsaturation,0.) ; + kl->SetEllipticParam(vn,pTsaturation,0.) ; + kp->SetEllipticParam(vn,pTsaturation,0.) ; + km->SetEllipticParam(vn,pTsaturation,0.) ; +// +// Set Direct Flow properties + pp->SetDirectedParam(vn,1.0,0.) ; + pm->SetDirectedParam(vn,1.0,0.) ; + p0->SetDirectedParam(vn,1.0,0.) ; + pr->SetDirectedParam(vn,1.0,0.) ; + ne->SetDirectedParam(vn,1.0,0.) ; + ks->SetDirectedParam(vn,1.0,0.) ; + kl->SetDirectedParam(vn,1.0,0.) ; + kp->SetDirectedParam(vn,1.0,0.) ; + km->SetDirectedParam(vn,1.0,0.) ; +// +// Add particles to the list + gener->AddParticleType(pp) ; + gener->AddParticleType(pm) ; + gener->AddParticleType(p0) ; + gener->AddParticleType(pr) ; + gener->AddParticleType(ne) ; + gener->AddParticleType(ks) ; + gener->AddParticleType(kl) ; + gener->AddParticleType(kp) ; + gener->AddParticleType(km) ; +// +// Random Ev.Plane ---------------------------------- + TF1 *rpa = new TF1("gevsimPsiRndm","1", 0, 360); +// -------------------------------------------------- + gener->SetPtRange(0., 9.) ; // Use a resonable range! (used for bin size in numerical integration) + gener->SetPhiRange(0, 360); + // + // Set pseudorapidity range + Float_t thmin = EtaToTheta(+etamax); + Float_t thmax = EtaToTheta(-etamax); + gener->SetThetaRange(thmin,thmax); + return gener; +} + + + +void ProcessEnvironmentVars() +{ + // Run type + if (gSystem->Getenv("CONFIG_RUN_TYPE")) { + for (Int_t iRun = 0; iRun < kRunMax; iRun++) { + if (strcmp(gSystem->Getenv("CONFIG_RUN_TYPE"), pprRunName[iRun])==0) { + srun = (PprRun_t)iRun; + cout<<"Run type set to "<Getenv("CONFIG_SEED")) { + sseed = atoi(gSystem->Getenv("CONFIG_SEED")); + } +} + + +void LoadPythia() +{ + // Load Pythia related libraries + gSystem->Load("liblhapdf.so"); // Parton density functions + gSystem->Load("libEGPythia6.so"); // TGenerator interface + gSystem->Load("libpythia6.so"); // Pythia + gSystem->Load("libAliPythia6.so"); // ALICE specific implementations }