X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=PYTHIA6%2FAliGenPythia.cxx;h=947bf64ba7c7f9b85f52484c4652873caed3ffa0;hb=efe3b1cdeb6e7645aea55462b323c0da4f028188;hp=97159fcb492029f9ffa3af0bb9a20c8b05b9e7dc;hpb=2ab330c9e1ad5b816a1e72804e0d3b7065ced0dd;p=u%2Fmrichter%2FAliRoot.git diff --git a/PYTHIA6/AliGenPythia.cxx b/PYTHIA6/AliGenPythia.cxx index 97159fcb492..947bf64ba7c 100644 --- a/PYTHIA6/AliGenPythia.cxx +++ b/PYTHIA6/AliGenPythia.cxx @@ -29,11 +29,13 @@ #include #include #include +#include #include #include #include "AliConst.h" #include "AliDecayerPythia.h" #include "AliGenPythia.h" +#include "AliFastGlauber.h" #include "AliHeader.h" #include "AliGenPythiaEventHeader.h" #include "AliPythia.h" @@ -50,8 +52,8 @@ ClassImp(AliGenPythia) AliGenPythia::AliGenPythia(): AliGenMC(), fProcess(kPyCharm), + fItune(-1), fStrucFunc(kCTEQ5L), - fEnergyCMS(5500.), fKineBias(0.), fTrials(0), fTrialsRun(0), @@ -77,6 +79,9 @@ AliGenPythia::AliGenPythia(): fNpartons(0), fReadFromFile(0), fQuench(0), + fQhat(0.), + fLength(0.), + fImpact(0.), fPtKick(1.), fFullEvent(kTRUE), fDecayer(new AliDecayerPythia()), @@ -106,6 +111,7 @@ AliGenPythia::AliGenPythia(): fSetNuclei(kFALSE), fNewMIS(kFALSE), fHFoff(kFALSE), + fNucPdf(0), fTriggerParticle(0), fTriggerEta(0.9), fTriggerMultiplicity(0), @@ -117,11 +123,13 @@ AliGenPythia::AliGenPythia(): fFragPhotonInCalo(kFALSE), fPi0InCalo(kFALSE) , fPhotonInCalo(kFALSE), + fEleInEMCAL(kFALSE), fCheckEMCAL(kFALSE), fCheckPHOS(kFALSE), fCheckPHOSeta(kFALSE), fFragPhotonOrPi0MinPt(0), fPhotonMinPt(0), + fElectronMinPt(0), fPHOSMinPhi(219.), fPHOSMaxPhi(321.), fPHOSEta(0.13), @@ -131,6 +139,7 @@ AliGenPythia::AliGenPythia(): { // Default Constructor + fEnergyCMS = 5500.; SetNuclei(0,0); if (!AliPythiaRndm::GetPythiaRandom()) AliPythiaRndm::SetPythiaRandom(GetRandom()); @@ -139,8 +148,8 @@ AliGenPythia::AliGenPythia(): AliGenPythia::AliGenPythia(Int_t npart) :AliGenMC(npart), fProcess(kPyCharm), + fItune(-1), fStrucFunc(kCTEQ5L), - fEnergyCMS(5500.), fKineBias(0.), fTrials(0), fTrialsRun(0), @@ -166,6 +175,9 @@ AliGenPythia::AliGenPythia(Int_t npart) fNpartons(0), fReadFromFile(kFALSE), fQuench(kFALSE), + fQhat(0.), + fLength(0.), + fImpact(0.), fPtKick(1.), fFullEvent(kTRUE), fDecayer(new AliDecayerPythia()), @@ -195,6 +207,7 @@ AliGenPythia::AliGenPythia(Int_t npart) fSetNuclei(kFALSE), fNewMIS(kFALSE), fHFoff(kFALSE), + fNucPdf(0), fTriggerParticle(0), fTriggerEta(0.9), fTriggerMultiplicity(0), @@ -206,11 +219,13 @@ AliGenPythia::AliGenPythia(Int_t npart) fFragPhotonInCalo(kFALSE), fPi0InCalo(kFALSE) , fPhotonInCalo(kFALSE), + fEleInEMCAL(kFALSE), fCheckEMCAL(kFALSE), fCheckPHOS(kFALSE), fCheckPHOSeta(kFALSE), fFragPhotonOrPi0MinPt(0), fPhotonMinPt(0), + fElectronMinPt(0), fPHOSMinPhi(219.), fPHOSMaxPhi(321.), fPHOSEta(0.13), @@ -222,6 +237,7 @@ AliGenPythia::AliGenPythia(Int_t npart) // semimuonic decay // structure function GRVHO // + fEnergyCMS = 5500.; fName = "Pythia"; fTitle= "Particle Generator using PYTHIA"; SetForceDecay(); @@ -328,7 +344,7 @@ void AliGenPythia::Init() fPythia->SetCKIN(7,fYHardMin); fPythia->SetCKIN(8,fYHardMax); - if (fAProjectile > 0 && fATarget > 0) fPythia->SetNuclei(fAProjectile, fATarget); + if (fAProjectile > 0 && fATarget > 0) fPythia->SetNuclei(fAProjectile, fATarget, fNucPdf); // Fragmentation? if (fFragmentation) { fPythia->SetMSTP(111,1); @@ -359,7 +375,7 @@ void AliGenPythia::Init() fRL = 0x0; } // - fPythia->ProcInit(fProcess,fEnergyCMS,fStrucFunc); + fPythia->ProcInit(fProcess,fEnergyCMS,fStrucFunc, fItune); // Forward Paramters to the AliPythia object fDecayer->SetForceDecay(fForceDecay); // Switch off Heavy Flavors on request @@ -392,6 +408,9 @@ void AliGenPythia::Init() fParentSelect[1] = 421; fParentSelect[2] = 431; fParentSelect[3] = 4122; + fParentSelect[4] = 4232; + fParentSelect[5] = 4132; + fParentSelect[6] = 4332; fFlavorSelect = 4; break; case kPyD0PbPbMNR: @@ -413,6 +432,7 @@ void AliGenPythia::Init() fFlavorSelect = 4; break; case kPyBeauty: + case kPyBeautyJets: case kPyBeautyPbPbMNR: case kPyBeautypPbMNR: case kPyBeautyppMNR: @@ -442,6 +462,7 @@ void AliGenPythia::Init() break; case kPyMbDefault: case kPyMb: + case kPyMbWithDirectPhoton: case kPyMbNonDiffr: case kPyMbMSEL1: case kPyJets: @@ -488,10 +509,14 @@ void AliGenPythia::Init() Warning("Init","SetNuclei used. Use SetProjectile + SetTarget instead. fDyBoost has been reset to 0\n"); } - if (fQuench) { + fPythia->SetPARJ(200, 0.0); + fPythia->SetPARJ(199, 0.0); + fPythia->SetPARJ(198, 0.0); + fPythia->SetPARJ(197, 0.0); + + if (fQuench == 1) { fPythia->InitQuenching(0., 0.1, 0.6e6, 0); } - fPythia->SetPARJ(200, 0.0); if (fQuench == 3) { // Nestor's change of the splittings @@ -502,13 +527,26 @@ void AliGenPythia::Init() fPythia->SetMSTJ(47, 0); // No correction back to hard scattering element fPythia->SetMSTJ(50, 0); // No coherence in first branching fPythia->SetPARJ(82, 1.); // Cut off for parton showers + } else if (fQuench == 4) { + // Armesto-Cunqueiro-Salgado change of the splittings. + AliFastGlauber* glauber = AliFastGlauber::Instance(); + glauber->Init(2); + //read and store transverse almonds corresponding to differnt + //impact parameters. + glauber->SetCentralityClass(0.,0.1); + fPythia->SetPARJ(200, 1.); + fPythia->SetPARJ(198, fQhat); + fPythia->SetPARJ(199, fLength); + fPythia->SetMSTJ(42, 2); // angular ordering + fPythia->SetMSTJ(44, 2); // option to run alpha_s + fPythia->SetPARJ(82, 1.); // Cut off for parton showers } } void AliGenPythia::Generate() { // Generate one event - + if (!fPythia) fPythia=(AliPythia*) fMCEvGen; fDecayer->ForceDecay(); Float_t polar[3] = {0,0,0}; @@ -538,6 +576,14 @@ void AliGenPythia::Generate() // Switch hadronisation off // fPythia->SetMSTJ(1, 0); + + if (fQuench ==4){ + Double_t bimp; + // Quenching comes through medium-modified splitting functions. + AliFastGlauber::Instance()->GetRandomBHard(bimp); + fPythia->SetPARJ(197, bimp); + fImpact = bimp; + } // // Either produce new event or read partons from file // @@ -549,8 +595,8 @@ void AliGenPythia::Generate() } fNpartons = fPythia->GetN(); } else { - printf("Loading Event %d\n",AliRunLoader::GetRunLoader()->GetEventNumber()); - fRL->GetEvent(AliRunLoader::GetRunLoader()->GetEventNumber()); + printf("Loading Event %d\n",AliRunLoader::Instance()->GetEventNumber()); + fRL->GetEvent(AliRunLoader::Instance()->GetEventNumber()); fPythia->SetN(0); LoadEvent(fRL->Stack(), 0 , 1); fPythia->Pyedit(21); @@ -570,11 +616,13 @@ void AliGenPythia::Generate() // // Switch hadronisation on // - fPythia->SetMSTJ(1, 1); + if (fHadronisation) { + fPythia->SetMSTJ(1, 1); // // .. and perform hadronisation // printf("Calling hadronisation %d\n", fPythia->GetN()); - fPythia->Pyexec(); + fPythia->Pyexec(); + } fTrials++; fPythia->ImportParticles(&fParticles,"All"); Boost(); @@ -604,6 +652,7 @@ void AliGenPythia::Generate() Int_t nTkbles = 0; // Trackable particles if (fProcess != kPyMbDefault && fProcess != kPyMb && + fProcess != kPyMbWithDirectPhoton && fProcess != kPyJets && fProcess != kPyDirectGamma && fProcess != kPyMbNonDiffr && @@ -611,7 +660,8 @@ void AliGenPythia::Generate() fProcess != kPyW && fProcess != kPyZ && fProcess != kPyCharmppMNRwmi && - fProcess != kPyBeautyppMNRwmi) { + fProcess != kPyBeautyppMNRwmi && + fProcess != kPyBeautyJets) { for (i = 0; i < np; i++) { TParticle* iparticle = (TParticle *) fParticles.At(i); @@ -840,7 +890,10 @@ Int_t AliGenPythia::GenerateMB() Int_t* pParent = new Int_t[np]; for (i=0; i< np; i++) pParent[i] = -1; - if (fProcess == kPyJets || fProcess == kPyDirectGamma) { + // + //TO BE CHECKED: Should we require this for Beauty Jets? + // + if (fProcess == kPyJets || fProcess == kPyDirectGamma || fProcess == kPyBeautyJets) { TParticle* jet1 = (TParticle *) fParticles.At(6); TParticle* jet2 = (TParticle *) fParticles.At(7); if (!CheckTrigger(jet1, jet2)) { @@ -856,7 +909,7 @@ Int_t AliGenPythia::GenerateMB() Int_t pdg = 0; if (fFragPhotonInCalo) pdg = 22 ; // Photon - else if (fPi0InCalo) pdg = 111 ; // Pi0 + else if (fPi0InCalo) pdg = 111 ; // Pi0 for (i=0; i< np; i++) { TParticle* iparticle = (TParticle *) fParticles.At(i); @@ -865,10 +918,10 @@ Int_t AliGenPythia::GenerateMB() Int_t imother = iparticle->GetFirstMother() - 1; TParticle* pmother = (TParticle *) fParticles.At(imother); if(pdg == 111 || - (pdg == 22 && pmother->GetStatusCode() != 11))//No photon from hadron decay + (pdg == 22 && pmother->GetStatusCode() != 11)) //No photon from hadron decay { Float_t phi = iparticle->Phi()*180./TMath::Pi(); //Convert to degrees - Float_t eta =TMath::Abs(iparticle->Eta());//in calos etamin=-etamax + Float_t eta =TMath::Abs(iparticle->Eta()); //in calos etamin=-etamax if((fCheckEMCAL && IsInEMCAL(phi,eta)) || (fCheckPHOS && IsInPHOS(phi,eta)) ) ok =kTRUE; @@ -878,6 +931,32 @@ Int_t AliGenPythia::GenerateMB() if(!ok) return 0; } + + // Select beauty jets with electron in EMCAL + if (fProcess == kPyBeautyJets && fEleInEMCAL) { + + Bool_t ok = kFALSE; + + Int_t pdg = 11; //electron + + Float_t pt = 0.; + Float_t eta = 0.; + Float_t phi = 0.; + for (i=0; i< np; i++) { + TParticle* iparticle = (TParticle *) fParticles.At(i); + if(iparticle->GetStatusCode()==1 && TMath::Abs(iparticle->GetPdgCode())==pdg && + iparticle->Pt() > fElectronMinPt){ + pt = iparticle->Pt(); + phi = iparticle->Phi()*180./TMath::Pi(); //Convert to degrees + eta =TMath::Abs(iparticle->Eta()); //in calos etamin=-etamax + if(IsInEMCAL(phi,eta)) + ok =kTRUE; + } + } + if(!ok) + return 0; + AliDebug(5,Form("Found an electron jet (pt,eta,phi) = (%f,%f,%f)",pt,eta,phi)); + } // Check for minimum multiplicity if (fTriggerMultiplicity > 0) { @@ -968,24 +1047,48 @@ Int_t AliGenPythia::GenerateMB() // Check if there is a ccbar or bbbar pair with at least one of the two // in fYMin < y < fYMax - if (fProcess == kPyCharmppMNRwmi || fProcess == kPyBeautyppMNRwmi) { - TParticle *hvq; + // + // TO BE CHECKED: Should we require this for beauty jets? + // + if (fProcess == kPyCharmppMNRwmi || fProcess == kPyBeautyppMNRwmi || fProcess == kPyBeautyJets) { + TParticle *partCheck; + TParticle *mother; Bool_t theQ=kFALSE,theQbar=kFALSE,inYcut=kFALSE; - Float_t yQ; - Int_t pdgQ; + Bool_t theChild=kFALSE; + Float_t y; + Int_t pdg,mpdg,mpdgUpperFamily; for(i=0; iGetPdgCode(); - if(TMath::Abs(pdgQ) != fFlavorSelect) continue; - if(pdgQ>0) { theQ=kTRUE; } else { theQbar=kTRUE; } - yQ = 0.5*TMath::Log((hvq->Energy()+hvq->Pz()+1.e-13)/ - (hvq->Energy()-hvq->Pz()+1.e-13)); - if(yQ>fYMin && yQGetPdgCode(); + if(TMath::Abs(pdg) == fFlavorSelect) { // quark + if(pdg>0) { theQ=kTRUE; } else { theQbar=kTRUE; } + y = 0.5*TMath::Log((partCheck->Energy()+partCheck->Pz()+1.e-13)/ + (partCheck->Energy()-partCheck->Pz()+1.e-13)); + if(y>fYMin && yGetFirstMother() - 1; + if(mi<0) continue; + mother = (TParticle*)fParticles.At(mi); + mpdg=TMath::Abs(mother->GetPdgCode()); + mpdgUpperFamily=(mpdg>1000 ? mpdg+1000 : mpdg+100); // keep e from c from b + if ( ParentSelected(mpdg) || + (fFlavorSelect==5 && ParentSelected(mpdgUpperFamily))) { + if (KinematicSelection(partCheck,1)) { + theChild=kTRUE; + } + } + } } - if (!theQ || !theQbar || !inYcut) { + if (!theQ || !theQbar || !inYcut) { // one of the c/b conditions not satisfied delete[] pParent; return 0; } + if (fCutOnChild && !theChild) { // one of the child conditions not satisfied + delete[] pParent; + return 0; + } + } //Introducing child cuts in case kPyW, kPyZ, kPyMb, and kPyMbNonDiff @@ -993,6 +1096,7 @@ Int_t AliGenPythia::GenerateMB() fProcess == kPyZ || fProcess == kPyMbDefault || fProcess == kPyMb || + fProcess == kPyMbWithDirectPhoton || fProcess == kPyMbNonDiffr) && (fCutOnChild == 1) ) { if ( !CheckKinematicsOnChild() ) { @@ -1010,7 +1114,10 @@ Int_t AliGenPythia::GenerateMB() Int_t km = iparticle->GetFirstMother(); if ((ks == 1 && kf!=0 && KinematicSelection(iparticle, 0)) || (ks != 1) || - (fProcess == kPyJets && ks == 21 && km == 0 && i>1)) { + // + //TO BE CHECKED: Should we require this for beauty jets? + // + ((fProcess == kPyJets || fProcess == kPyBeautyJets) && ks == 21 && km == 0 && i>1)) { nc++; if (ks == 1) trackIt = 1; Int_t ipa = iparticle->GetFirstMother()-1; @@ -1037,20 +1144,6 @@ Int_t AliGenPythia::GenerateMB() polar[0], polar[1], polar[2], kPPrimary, nt, 1., ks); fNprimaries++; - // - // Special Treatment to store color-flow - // - if (ks == 3 || ks == 13 || ks == 14) { - TParticle* particle = 0; - if (fStack) { - particle = fStack->Particle(nt); - } else { - particle = gAlice->Stack()->Particle(nt); - } - particle->SetFirstDaughter(fPythia->GetK(2, i)); - particle->SetLastDaughter(fPythia->GetK(3, i)); - } - KeepTrack(nt); pParent[i] = nt; SetHighWaterMark(nt); @@ -1093,12 +1186,13 @@ void AliGenPythia::AdjustWeights() const } } -void AliGenPythia::SetNuclei(Int_t a1, Int_t a2) +void AliGenPythia::SetNuclei(Int_t a1, Int_t a2, Int_t pdfset) { // Treat protons as inside nuclei with mass numbers a1 and a2 fAProjectile = a1; fATarget = a2; + fNucPdf = pdfset; // 0 EKS98 1 EPS08 fSetNuclei = kTRUE; } @@ -1132,7 +1226,8 @@ void AliGenPythia::MakeHeader() // // Jets that have triggered - if (fProcess == kPyJets) + //Need to store jets for b-jet studies too! + if (fProcess == kPyJets || fProcess == kPyDirectGamma || fProcess == kPyBeautyJets) { Int_t ntrig, njet; Float_t jets[4][10]; @@ -1169,7 +1264,7 @@ void AliGenPythia::MakeHeader() if (fQuench == 1) { // Pythia::Quench() fPythia->GetQuenchingParameters(xp, yp, z); - } else { + } else if (fQuench == 2){ // Pyquen Double_t r1 = PARIMP.rb1; Double_t r2 = PARIMP.rb2; @@ -1179,10 +1274,20 @@ void AliGenPythia::MakeHeader() xp = r * TMath::Cos(phi); yp = r * TMath::Sin(phi); + } else if (fQuench == 4) { + // QPythia + Double_t xy[2]; + Double_t i0i1[2]; + AliFastGlauber::Instance()->GetSavedXY(xy); + AliFastGlauber::Instance()->GetSavedI0I1(i0i1); + xp = xy[0]; + yp = xy[1]; + ((AliGenPythiaEventHeader*) fHeader)->SetImpactParameter(fImpact); } + ((AliGenPythiaEventHeader*) fHeader)->SetXYJet(xp, yp); ((AliGenPythiaEventHeader*) fHeader)->SetZQuench(z); - } + } // // Store pt^hard ((AliGenPythiaEventHeader*) fHeader)->SetPtHard(fPythia->GetVINT(47)); @@ -1208,7 +1313,10 @@ Bool_t AliGenPythia::CheckTrigger(TParticle* jet1, TParticle* jet2) pdg[1] = jet2->GetPdgCode(); Bool_t triggered = kFALSE; - if (fProcess == kPyJets) { + // + //TO BE CHECKED: If we call this method for kPyBeautyJets, we need it here + // + if (fProcess == kPyJets || fProcess == kPyBeautyJets) { Int_t njets = 0; Int_t ntrig = 0; Float_t jets[4][10]; @@ -1274,56 +1382,109 @@ Bool_t AliGenPythia::CheckKinematicsOnChild(){ void AliGenPythia::LoadEvent(AliStack* stack, Int_t flag, Int_t reHadr) { -// -// Load event into Pythia Common Block -// - - Int_t npart = stack -> GetNprimary(); - Int_t n0 = 0; + // + // Load event into Pythia Common Block + // + + Int_t npart = stack -> GetNprimary(); + Int_t n0 = 0; + + if (!flag) { + (fPythia->GetPyjets())->N = npart; + } else { + n0 = (fPythia->GetPyjets())->N; + (fPythia->GetPyjets())->N = n0 + npart; + } + + + for (Int_t part = 0; part < npart; part++) { + TParticle *mPart = stack->Particle(part); - if (!flag) { - (fPythia->GetPyjets())->N = npart; - } else { - n0 = (fPythia->GetPyjets())->N; - (fPythia->GetPyjets())->N = n0 + npart; + Int_t kf = mPart->GetPdgCode(); + Int_t ks = mPart->GetStatusCode(); + Int_t idf = mPart->GetFirstDaughter(); + Int_t idl = mPart->GetLastDaughter(); + + if (reHadr) { + if (ks == 11 || ks == 12) { + ks -= 10; + idf = -1; + idl = -1; + } } + Float_t px = mPart->Px(); + Float_t py = mPart->Py(); + Float_t pz = mPart->Pz(); + Float_t e = mPart->Energy(); + Float_t m = mPart->GetCalcMass(); - for (Int_t part = 0; part < npart; part++) { - TParticle *mPart = stack->Particle(part); - - Int_t kf = mPart->GetPdgCode(); - Int_t ks = mPart->GetStatusCode(); - Int_t idf = mPart->GetFirstDaughter(); - Int_t idl = mPart->GetLastDaughter(); - - if (reHadr) { + + (fPythia->GetPyjets())->P[0][part+n0] = px; + (fPythia->GetPyjets())->P[1][part+n0] = py; + (fPythia->GetPyjets())->P[2][part+n0] = pz; + (fPythia->GetPyjets())->P[3][part+n0] = e; + (fPythia->GetPyjets())->P[4][part+n0] = m; + + (fPythia->GetPyjets())->K[1][part+n0] = kf; + (fPythia->GetPyjets())->K[0][part+n0] = ks; + (fPythia->GetPyjets())->K[3][part+n0] = idf + 1; + (fPythia->GetPyjets())->K[4][part+n0] = idl + 1; + (fPythia->GetPyjets())->K[2][part+n0] = mPart->GetFirstMother() + 1; + } +} + +void AliGenPythia::LoadEvent(TObjArray* stack, Int_t flag, Int_t reHadr) +{ + // + // Load event into Pythia Common Block + // + + Int_t npart = stack -> GetEntries(); + Int_t n0 = 0; + + if (!flag) { + (fPythia->GetPyjets())->N = npart; + } else { + n0 = (fPythia->GetPyjets())->N; + (fPythia->GetPyjets())->N = n0 + npart; + } + + + for (Int_t part = 0; part < npart; part++) { + TParticle *mPart = dynamic_cast(stack->At(part)); + Int_t kf = mPart->GetPdgCode(); + Int_t ks = mPart->GetStatusCode(); + Int_t idf = mPart->GetFirstDaughter(); + Int_t idl = mPart->GetLastDaughter(); + + if (reHadr) { if (ks == 11 || ks == 12) { - ks -= 10; - idf = -1; - idl = -1; + ks -= 10; + idf = -1; + idl = -1; } - } - - Float_t px = mPart->Px(); - Float_t py = mPart->Py(); - Float_t pz = mPart->Pz(); - Float_t e = mPart->Energy(); - Float_t m = mPart->GetCalcMass(); - - - (fPythia->GetPyjets())->P[0][part+n0] = px; - (fPythia->GetPyjets())->P[1][part+n0] = py; - (fPythia->GetPyjets())->P[2][part+n0] = pz; - (fPythia->GetPyjets())->P[3][part+n0] = e; - (fPythia->GetPyjets())->P[4][part+n0] = m; - - (fPythia->GetPyjets())->K[1][part+n0] = kf; - (fPythia->GetPyjets())->K[0][part+n0] = ks; - (fPythia->GetPyjets())->K[3][part+n0] = idf + 1; - (fPythia->GetPyjets())->K[4][part+n0] = idl + 1; - (fPythia->GetPyjets())->K[2][part+n0] = mPart->GetFirstMother() + 1; } + + Float_t px = mPart->Px(); + Float_t py = mPart->Py(); + Float_t pz = mPart->Pz(); + Float_t e = mPart->Energy(); + Float_t m = mPart->GetCalcMass(); + + + (fPythia->GetPyjets())->P[0][part+n0] = px; + (fPythia->GetPyjets())->P[1][part+n0] = py; + (fPythia->GetPyjets())->P[2][part+n0] = pz; + (fPythia->GetPyjets())->P[3][part+n0] = e; + (fPythia->GetPyjets())->P[4][part+n0] = m; + + (fPythia->GetPyjets())->K[1][part+n0] = kf; + (fPythia->GetPyjets())->K[0][part+n0] = ks; + (fPythia->GetPyjets())->K[3][part+n0] = idf + 1; + (fPythia->GetPyjets())->K[4][part+n0] = idl + 1; + (fPythia->GetPyjets())->K[2][part+n0] = mPart->GetFirstMother() + 1; + } }