1 //_________________________________________________________________________
2 // Utility Class for transverse energy studies, charged hadrons
3 // Base class for MC analysis
7 //Created by Christine Nattrass, Rebecca Scott, Irakli Martashvili
8 //University of Tennessee at Knoxville
9 //_________________________________________________________________________
10 #include "AliAnalysisHadEtMonteCarlo.h"
11 #include "AliAnalysisEtCuts.h"
14 #include "AliMCEvent.h"
15 #include "AliESDEvent.h"
16 #include "AliESDtrackCuts.h"
17 #include "AliESDpid.h"
19 #include "AliESDtrack.h"
20 #include "AliVParticle.h"
21 #include "AliAnalysisTask.h"
22 #include "AliAnalysisManager.h"
23 #include "AliAnalysisHadEtReconstructed.h"
24 #include "AliAnalysisHadEtCorrections.h"
25 #include "AliAnalysisEtCuts.h"
28 #include "AliAnalysisEtCommon.h"
29 #include "AliCentrality.h"
31 #include "AliPWG0Helper.h"
32 #include "AliPIDResponse.h"
33 #include "AliTPCPIDResponse.h"
34 #include "AliInputEventHandler.h"
35 #include "AliAnalysisManager.h"
36 //class AliPWG0Helper;
37 //#include "$ALICE_ROOT/PWG0/AliPWG0Helper.h"
41 ClassImp(AliAnalysisHadEtMonteCarlo);
44 Int_t AliAnalysisHadEtMonteCarlo::fgNumSmearWidths = 4;
45 Float_t AliAnalysisHadEtMonteCarlo::fgSmearWidths[4] = {0.005,0.006,0.007,0.008};
47 AliAnalysisHadEtMonteCarlo::AliAnalysisHadEtMonteCarlo():AliAnalysisHadEt()
51 ,fSimPiKPEtShouldBeReco(0)
52 ,fSimPiKPEtShouldBeRecoPi(0)
53 ,fSimPiKPEtShouldBeRecoK(0)
54 ,fSimPiKPEtShouldBeRecoP(0)
56 ,fInvestigateSmearing(0)
62 ,fBaryonEnhancement(0)
67 ,kDoTriggerChecksOnly(0)
72 AliAnalysisHadEtMonteCarlo::~AliAnalysisHadEtMonteCarlo(){//destructor
73 if(fPtSmearer) delete fPtSmearer;
76 void AliAnalysisHadEtMonteCarlo::ResetEventValues(){//resetting event variables
77 AliAnalysisHadEt::ResetEventValues();
82 Int_t AliAnalysisHadEtMonteCarlo::AnalyseEvent(AliVEvent* ev,AliVEvent* ev2)
83 { // analyse MC and real event info
84 FillHisto1D("NEvents",0.5,1);
86 AliFatal("ERROR: Event does not exist");
89 AliMCEvent *mcEvent = dynamic_cast<AliMCEvent*>(ev);
90 AliESDEvent *realEvent = dynamic_cast<AliESDEvent*>(ev2);
91 if(!mcEvent || !realEvent){
92 AliFatal("ERROR: mcEvent or realEvent does not exist");
95 AliStack *stack = mcEvent->Stack();
97 fGoodEvent = kTRUE;//for p+p collisions if we made it this far we have a good event
98 if(fDataSet==20100){//If this is Pb+Pb
99 AliCentrality *centrality = realEvent->GetCentrality();
100 if(fNCentBins<21) fCentBin= centrality->GetCentralityClass10(fCentralityMethod);
101 else{ fCentBin= centrality->GetCentralityClass5(fCentralityMethod);}
102 if(fCentBin ==-1) fGoodEvent = kFALSE;//but for Pb+Pb events we don't want to count events where we did not find a centrality
105 if(kDoTriggerChecksOnly) return 1;//If we are only doing trigger checks, don't bother with all of the reconstructed stuff
107 if(kDoTriggerChecks && (!kIsOfflineV0AND ||!kIsOfflineMB ) ){return 1;}//In this case we are just after trigger efficiencies and don't care about the ET reconstructed.
108 AliESDpid *pID = new AliESDpid();//This is identified as a memory leak in valgrind but I delete this object so I think it may be a problem with AliESDpid.
110 //=============================================
112 //Roughly following $ALICE_ROOT/PWG0/dNdEta/AlidNdEtaCorrectionTask
114 //=============================================TPC&&ITS=============================================
115 //for investigating momentum smearing
116 Float_t pTtotalReco = 0.0;
117 Float_t pTtotalSim = 0.0;
118 Float_t eTtotalSimAll = 0.0;
119 Float_t eTtotalReco = 0.0;
120 Float_t eTtotalRecoEffCorr = 0.0;
121 Float_t eTtotalRecoEffBkgdCorr = 0.0;
122 Float_t eTtotalRecoBkgdCorr = 0.0;
123 Float_t eTtotalRecoUncorr = 0.0;
124 Float_t eTtotalRecoTotalUncorr = 0.0;
125 Float_t eTtotalRecoEffCorrPi = 0.0;
126 Float_t eTtotalRecoEffCorrK = 0.0;
127 Float_t eTtotalRecoEffCorrP = 0.0;
128 Float_t eTtotalRecoBkgd = 0.0;
129 Float_t eTtotalRecoPIDSmeared = 0.0;
130 Float_t eTtotalAsReconstructed = 0.0;
131 Float_t eTBkgdAsReconstructed = 0.0;
132 Float_t eTtotalAsReconstructedPi = 0.0;
133 Float_t eTtotalAsReconstructedP = 0.0;
134 Float_t eTtotalAsReconstructedK = 0.0;
135 Float_t eTtotalSim = 0.0;
137 TString *strTPC = new TString("TPC");
138 TString *strITS = new TString("ITS");
139 TString *strTPCITS = new TString("TPCITS");
140 Int_t lastcutset = 1;
141 if(fRequireITSHits) lastcutset = 2;
142 for(Int_t cutset=0;cutset<=lastcutset;cutset++){
143 TString *cutName = NULL;
144 TObjArray* list = NULL;
148 list = fEsdtrackCutsTPC->GetAcceptedTracks(realEvent);
152 list = fEsdtrackCutsITS->GetAcceptedTracks(realEvent);
156 list = fEsdtrackCutsITSTPC->GetAcceptedTracks(realEvent);
159 cerr<<"Error: cannot fill histograms!"<<endl;
162 Int_t nGoodTracks = list->GetEntries();
163 for (Int_t iTrack = 0; iTrack < nGoodTracks; iTrack++)
165 AliESDtrack *track = dynamic_cast<AliESDtrack*> (list->At(iTrack));
168 Printf("ERROR: Could not get track %d", iTrack);
172 Float_t nSigmaPion,nSigmaProton,nSigmaKaon,nSigmaElectron;
173 // pID->MakeTPCPID(track);
174 // pID->MakeITSPID(track);
176 nSigmaPion = TMath::Abs(fPIDResponse->NumberOfSigmasTPC(track, AliPID::kPion));
177 nSigmaProton = TMath::Abs(fPIDResponse->NumberOfSigmasTPC(track, AliPID::kProton));
178 nSigmaKaon =TMath::Abs( fPIDResponse->NumberOfSigmasTPC(track, AliPID::kKaon));
179 nSigmaElectron =TMath::Abs( fPIDResponse->NumberOfSigmasTPC(track, AliPID::kElectron));
180 // nSigmaPion = TMath::Abs(pID->NumberOfSigmasTPC(track,AliPID::kPion));
181 // nSigmaProton = TMath::Abs(pID->NumberOfSigmasTPC(track,AliPID::kProton));
182 // nSigmaKaon = TMath::Abs(pID->NumberOfSigmasTPC(track,AliPID::kKaon));
183 // nSigmaElectron = TMath::Abs(pID->NumberOfSigmasTPC(track,AliPID::kElectron));
186 nSigmaPion = TMath::Abs(fPIDResponse->NumberOfSigmasITS(track, AliPID::kPion));
187 nSigmaProton = TMath::Abs(fPIDResponse->NumberOfSigmasITS(track, AliPID::kProton));
188 nSigmaKaon = TMath::Abs(fPIDResponse->NumberOfSigmasITS(track, AliPID::kKaon));
189 nSigmaElectron = TMath::Abs(fPIDResponse->NumberOfSigmasITS(track, AliPID::kElectron));
190 // nSigmaPion = TMath::Abs(pID->NumberOfSigmasITS(track,AliPID::kPion));
191 // nSigmaProton = TMath::Abs(pID->NumberOfSigmasITS(track,AliPID::kProton));
192 // nSigmaKaon = TMath::Abs(pID->NumberOfSigmasITS(track,AliPID::kKaon));
193 // nSigmaElectron = TMath::Abs(pID->NumberOfSigmasITS(track,AliPID::kElectron));
195 // bool isPion = (nSigmaPion<3.0 && nSigmaProton>2.0 && nSigmaKaon>2.0);
196 // bool isElectron = (nSigmaElectron<2.0 && nSigmaPion>4.0 && nSigmaProton>3.0 && nSigmaKaon>3.0);
197 // bool isKaon = (nSigmaPion>3.0 && nSigmaProton>2.0 && nSigmaKaon<2.0);
198 // bool isProton = (nSigmaPion>3.0 && nSigmaProton<2.0 && nSigmaKaon>2.0);
199 bool isPion = (nSigmaPion<3.0 && nSigmaProton>2.0 && nSigmaKaon>2.0);
200 bool isElectron = (nSigmaElectron<2.0 && nSigmaPion>4.0 && nSigmaProton>3.0 && nSigmaKaon>3.0);
201 bool isKaon = (nSigmaPion>3.0 && nSigmaProton>3.0 && nSigmaKaon<3.0 && track->Pt()<0.45);
202 bool isProton = (nSigmaPion>3.0 && nSigmaProton<3.0 && nSigmaKaon>3.0 && track->Pt()<0.9);
204 bool unidentified = (!isProton && !isKaon && !isElectron && !isPion);
205 if(cutset==1){//ITS dE/dx identification requires tighter cuts on the tracks and we don't gain much from that so we won't do it
212 Float_t dEdx = track->GetTPCsignal();
213 if(cutset==1) dEdx = track->GetITSsignal();
215 FillHisto2D(Form("dEdxAll%s",cutName->Data()),track->P(),dEdx,1.0);
217 UInt_t label = (UInt_t)TMath::Abs(track->GetLabel());
218 TParticle *simPart = stack->Particle(label);
220 Printf("no MC particle\n");
224 if(fInvestigateSmearing && cutset==2){
225 //calculates what we would measure for the pi/k/p et with background
226 eTtotalRecoTotalUncorr += Et(simPart);
228 eTtotalRecoEffBkgdCorr += Et(simPart) *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionPion(track->Pt(),fCentBin) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
229 eTtotalRecoBkgdCorr += Et(simPart) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
230 eTtotalRecoTotalUncorr += Et(simPart);
233 eTtotalRecoEffBkgdCorr += Et(simPart) *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionProton(track->Pt(),fCentBin) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
234 eTtotalRecoBkgdCorr += Et(simPart) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
237 eTtotalRecoEffBkgdCorr += Et(simPart) *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionKaon(track->Pt(),fCentBin) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
238 eTtotalRecoBkgdCorr += Et(simPart) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
241 eTtotalRecoEffBkgdCorr += Et(simPart) *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionHadron(track->Pt(),fCentBin) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
242 eTtotalRecoBkgdCorr += Et(simPart) * fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
244 //for calculating et as it's done in the reconstructed data
245 Float_t corrBkgd=0.0;
246 Float_t corrNotID=0.0;
247 //Float_t corrNoID=0.0;// = fHadEtReco->GetCorrections()->GetNotIDCorrectionNoPID(track->Pt());
248 Float_t corrEff = 0.0;
249 //Float_t corrEffNoID = 0.0;
252 corrBkgd = fHadEtReco->GetCorrections()->GetBackgroundCorrectionTPC(track->Pt());
253 //corrEffNoID = fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionHadron(track->Pt(),fCentBin);
254 corrNotID = fHadEtReco->GetCorrections()->GetNotIDConstCorrectionTPC();
255 //corrNoID = fHadEtReco->GetCorrections()->GetNotIDConstCorrectionTPCNoID();
258 corrBkgd = fHadEtReco->GetCorrections()->GetBackgroundCorrectionITS(track->Pt());
259 //corrEffNoID = fHadEtReco->GetCorrections()->GetITSEfficiencyCorrectionHadron(track->Pt(),fCentBin);
260 corrNotID = fHadEtReco->GetCorrections()->GetNotIDConstCorrectionITS();
261 //corrNoID = fHadEtReco->GetCorrections()->GetNotIDConstCorrectionITSNoID();
265 bool isprimary = stack->IsPhysicalPrimary(label);
266 if (TMath::Abs(track->Eta()) < fHadEtReco->GetCorrections()->GetEtaCut()){
268 et = Et(track->P(),track->Theta(),fgPiPlusCode,track->Charge());
269 corrEff = fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionPion(track->Pt(),fCentBin);
271 eTtotalAsReconstructed += et*corrBkgd*corrEff*corrNotID;
274 eTBkgdAsReconstructed += et*corrBkgd*corrEff*corrNotID;
278 et = Et(track->P(),track->Theta(),fgKPlusCode,track->Charge());
279 corrEff = fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionKaon(track->Pt(),fCentBin);
281 eTtotalAsReconstructed += et*corrBkgd*corrEff*corrNotID;
284 eTBkgdAsReconstructed += et*corrBkgd*corrEff*corrNotID;
288 et = Et(track->P(),track->Theta(),fgProtonCode,track->Charge());
289 corrEff = fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionProton(track->Pt(),fCentBin);
291 eTtotalAsReconstructed += et*corrBkgd*corrEff*corrNotID;
294 eTBkgdAsReconstructed += et*corrBkgd*corrEff*corrNotID;
298 et = Et(track->P(),track->Theta(),fgPiPlusCode,track->Charge());
299 corrEff = fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionHadron(track->Pt(),fCentBin);
301 eTtotalAsReconstructed += et*corrBkgd*corrEff*corrNotID;
304 eTBkgdAsReconstructed += et*corrBkgd*corrEff*corrNotID;
307 if(!isPion && !isProton && !isKaon && !unidentified){
308 eTBkgdAsReconstructed += et*corrBkgd*corrEff*corrNotID;
310 Int_t pdgCode = simPart->GetPDG(0)->PdgCode();
311 if(pdgCode==fgPiPlusCode ||pdgCode==fgPiMinusCode){eTtotalAsReconstructedPi+=et*corrBkgd*corrEff*corrNotID;}
312 if(pdgCode==fgKPlusCode ||pdgCode==fgKMinusCode){eTtotalAsReconstructedK+=et*corrBkgd*corrEff*corrNotID;}
313 if(pdgCode==fgProtonCode ||pdgCode==fgAntiProtonCode){eTtotalAsReconstructedP+=et*corrBkgd*corrEff*corrNotID;}
317 if(cutset==2) eTtotalSimAll += Et(simPart);
318 if(stack->IsPhysicalPrimary(label)){
319 if (TMath::Abs(simPart->Eta()) < fHadEtReco->GetCorrections()->GetEtaCut()){
320 Int_t pdgCode = simPart->GetPDG(0)->PdgCode();
322 if(pdgCode==AliAnalysisHadEt::fgPiPlusCode) mypid = 1;
323 if(pdgCode==fgProtonCode) mypid = 2;
324 if(pdgCode==fgKPlusCode) mypid = 3;
325 if(pdgCode==fgEPlusCode) mypid = 4;
326 if(pdgCode==fgPiMinusCode) mypid = 1;
327 if(pdgCode==fgAntiProtonCode) mypid = 2;
328 if(pdgCode==fgKMinusCode) mypid = 3;
329 if(pdgCode==fgEMinusCode) mypid = 4;
330 //bool filled = false;
331 //for smearing investigations
332 if(fInvestigateSmearing && cutset==2){
333 pTtotalReco += simPart->Pt();
334 pTtotalSim += track->Pt();
335 eTtotalReco += Et(track->P(),track->Theta(),pdgCode,track->Charge());
336 eTtotalSim += Et(simPart);
339 //============Charged hadrons===================================
340 float myefficiencyCorrEt = 0.0;
343 if(pdgCode!=fgPiPlusCode && pdgCode!=fgPiMinusCode){
344 FillHisto2D(Form("MisidentifiedPIDs%s",cutName->Data()),1,mypid,1);
346 float myEt = Et(simPart);
347 if(fInvestigateSmearing && cutset==2){
348 eTtotalRecoPIDSmeared +=myEt;
349 eTtotalRecoEffCorr += myEt *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionPion(track->Pt(),fCentBin);
350 myefficiencyCorrEt = myEt * fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionPion(track->Pt(),fCentBin) ;
352 if( !fRunLightweight){
353 if(track->Charge()>0){ FillHisto2D(Form("EtReconstructed%sIdentifiedPiPlus",cutName->Data()),track->Pt(),track->Eta(),myEt);}
354 else{ FillHisto2D(Form("EtReconstructed%sIdentifiedPiMinus",cutName->Data()),track->Pt(),track->Eta(),myEt);}
356 FillHisto2D(Form("dEdxPion%s",cutName->Data()),track->P(),dEdx,1.0);
359 if(pdgCode!=fgProtonCode && pdgCode!=fgAntiProtonCode){
360 FillHisto2D(Form("MisidentifiedPIDs%s",cutName->Data()),2,mypid,1);
362 float myEt = Et(simPart);
363 if(fInvestigateSmearing && cutset==2){
364 eTtotalRecoPIDSmeared +=myEt;
365 eTtotalRecoEffCorr += myEt *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionProton(track->Pt(),fCentBin);
366 myefficiencyCorrEt = myEt * fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionProton(track->Pt(),fCentBin);
368 if( !fRunLightweight){
369 if(track->Charge()>0){ FillHisto2D(Form("EtReconstructed%sIdentifiedProton",cutName->Data()),track->Pt(),track->Eta(),myEt);}
370 else{ FillHisto2D(Form("EtReconstructed%sIdentifiedAntiProton",cutName->Data()),track->Pt(),track->Eta(),myEt);}
371 if(fBaryonEnhancement){
372 myEt = myEt*ProtonBaryonEnhancement(track->Pt());
373 if(track->Charge()>0){ FillHisto2D(Form("EtReconstructed%sIdentifiedProtonEnhanced",cutName->Data()),track->Pt(),track->Eta(),myEt);}
374 else{ FillHisto2D(Form("EtReconstructed%sIdentifiedAntiProtonEnhanced",cutName->Data()),track->Pt(),track->Eta(),myEt);}
377 FillHisto2D(Form("dEdxProton%s",cutName->Data()),track->P(),dEdx,1.0);
380 if(pdgCode!=fgKMinusCode && pdgCode!=fgKPlusCode){
381 FillHisto2D(Form("MisidentifiedPIDs%s",cutName->Data()),3,mypid,1);
383 float myEt = Et(simPart);
384 if(fInvestigateSmearing && cutset==2){
385 eTtotalRecoPIDSmeared +=myEt;
386 eTtotalRecoEffCorr += myEt *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionKaon(track->Pt(),fCentBin);
387 myefficiencyCorrEt = myEt * fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionKaon(track->Pt(),fCentBin);
389 if( !fRunLightweight){
390 if(track->Charge()>0){ FillHisto2D(Form("EtReconstructed%sIdentifiedKPlus",cutName->Data()),track->Pt(),track->Eta(),myEt);}
391 else{ FillHisto2D(Form("EtReconstructed%sIdentifiedKMinus",cutName->Data()),track->Pt(),track->Eta(),myEt);}
393 FillHisto2D(Form("dEdxKaon%s",cutName->Data()),track->P(),dEdx,1.0);
396 if(pdgCode!=fgEMinusCode && pdgCode!=fgEPlusCode){
397 FillHisto2D(Form("MisidentifiedPIDs%s",cutName->Data()),4,mypid,1);
399 if( !fRunLightweight){
400 float myEt = Et(simPart);
401 if(track->Charge()>0){ FillHisto2D(Form("EtReconstructed%sIdentifiedEPlus",cutName->Data()),track->Pt(),track->Eta(),myEt);}
402 else{ FillHisto2D(Form("EtReconstructed%sIdentifiedEMinus",cutName->Data()),track->Pt(),track->Eta(),myEt);}
404 FillHisto2D(Form("dEdxElectron%s",cutName->Data()),track->P(),dEdx,1.0);
407 if(pdgCode!=fgEMinusCode && pdgCode!=fgEPlusCode){
408 float myEtPi = Et(simPart,fgPionMass);
409 float myEtP = Et(simPart,fgProtonMass);
410 float myEtK = Et(simPart,fgKaonMass);
411 float myEt = Et(simPart);
412 if(fInvestigateSmearing && cutset==2){
413 eTtotalRecoPIDSmeared +=myEtPi;
414 eTtotalRecoEffCorr += myEt *fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionHadron(track->Pt(),fCentBin);
415 myefficiencyCorrEt = myEt * fHadEtReco->GetCorrections()->GetTPCEfficiencyCorrectionHadron(track->Pt(),fCentBin);
417 if( !fRunLightweight){
418 FillHisto2D(Form("EtReconstructed%sUnidentifiedAssumingPion",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
419 FillHisto2D(Form("EtReconstructed%sUnidentifiedAssumingProton",cutName->Data()),track->Pt(),track->Eta(),myEtP);
420 FillHisto2D(Form("EtReconstructed%sUnidentifiedAssumingKaon",cutName->Data()),track->Pt(),track->Eta(),myEtK);
421 FillHisto2D(Form("EtReconstructed%sUnidentified",cutName->Data()),track->Pt(),track->Eta(),myEt);
422 FillHisto2D(Form("EtNReconstructed%sUnidentified",cutName->Data()),track->Pt(),track->Eta(),1.0);
423 if(pdgCode == fgPiPlusCode||pdgCode == fgPiMinusCode){
424 FillHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingPion",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
425 FillHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingProton",cutName->Data()),track->Pt(),track->Eta(),myEtP);
426 FillHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingKaon",cutName->Data()),track->Pt(),track->Eta(),myEtK);
427 FillHisto2D(Form("EtReconstructed%sUnidentifiedPion",cutName->Data()),track->Pt(),track->Eta(),myEt);
428 FillHisto2D(Form("EtNReconstructed%sUnidentifiedPion",cutName->Data()),track->Pt(),track->Eta(),1.0);
430 if(pdgCode == fgKPlusCode||pdgCode == fgKMinusCode){
431 FillHisto2D(Form("EtReconstructed%sUnidentifiedKaonAssumingPion",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
432 FillHisto2D(Form("EtReconstructed%sUnidentifiedKaonAssumingProton",cutName->Data()),track->Pt(),track->Eta(),myEtP);
433 FillHisto2D(Form("EtReconstructed%sUnidentifiedKaonAssumingKaon",cutName->Data()),track->Pt(),track->Eta(),myEtK);
434 FillHisto2D(Form("EtReconstructed%sUnidentifiedKaon",cutName->Data()),track->Pt(),track->Eta(),myEt);
435 FillHisto2D(Form("EtNReconstructed%sUnidentifiedKaon",cutName->Data()),track->Pt(),track->Eta(),1.0);
437 if(pdgCode == fgProtonCode||pdgCode == fgAntiProtonCode){
438 FillHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingPion",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
439 FillHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingProton",cutName->Data()),track->Pt(),track->Eta(),myEtP);
440 FillHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingKaon",cutName->Data()),track->Pt(),track->Eta(),myEtK);
441 FillHisto2D(Form("EtReconstructed%sUnidentifiedProton",cutName->Data()),track->Pt(),track->Eta(),myEt);
442 FillHisto2D(Form("EtNReconstructed%sUnidentifiedProton",cutName->Data()),track->Pt(),track->Eta(),1.0);
443 if(fBaryonEnhancement){
444 myEt = myEt*ProtonBaryonEnhancement(track->Pt());
445 FillHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingPionEnhanced",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
446 FillHisto2D(Form("EtReconstructed%sUnidentifiedProtonEnhanced",cutName->Data()),track->Pt(),track->Eta(),myEt);
447 FillHisto2D(Form("EtNReconstructed%sUnidentifiedProtonEnhanced",cutName->Data()),track->Pt(),track->Eta(),1.0);
452 FillHisto2D(Form("dEdxUnidentified%s",cutName->Data()),track->P(),dEdx,1.0);
453 FillHisto1D(Form("UnidentifiedPIDs%s",cutName->Data()),mypid,1);
456 float myEtSim = Et(simPart);
457 float myEtReco = 0.0;
458 if(pdgCode == fgPiPlusCode){
459 float myEt = Et(simPart);
460 float myEtP = Et(simPart,fgProtonMass);
461 float myEtK = Et(simPart,fgKaonMass);
462 myEtReco = Et(track->P(),track->Theta(),fgPiPlusCode,track->Charge());
463 float pT = simPart->Pt();
464 float eta = simPart->Eta();
465 if(fInvestigateSmearing && cutset==2){
466 eTtotalRecoEffCorrPi+=myefficiencyCorrEt;
467 eTtotalRecoUncorr +=myEt;
469 if(fUseRecoPt){//Then we switch the pT and the Et
474 if( !fRunLightweight){
475 FillHisto2D(Form("EtReconstructed%sPiPlus",cutName->Data()),pT,eta,myEt);
476 FillHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
477 FillHisto2D(Form("EtNReconstructed%sPiPlus",cutName->Data()),pT,eta,myEt);
478 FillHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
479 if(fCentBin>=0){//if a centrality bin was defined
480 FillHisto2D(Form("EtNReconstructed%sPiPlusCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
481 FillHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
483 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),pT,eta,myEt);
484 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),pT,eta,myEtP);
485 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),pT,eta,myEtK);
486 FillHisto2D(Form("EtReconstructed%sPiPlusAssumingKaon",cutName->Data()),pT,eta,myEtK);
487 FillHisto2D(Form("EtReconstructed%sPiPlusAssumingProton",cutName->Data()),pT,eta,myEtP);
491 if(pdgCode == fgPiMinusCode){
492 float myEt = Et(simPart);
493 float myEtP = Et(simPart,fgProtonMass);
494 float myEtK = Et(simPart,fgKaonMass);
495 myEtReco = Et(track->P(),track->Theta(),fgPiMinusCode,track->Charge());
496 float pT = simPart->Pt();
497 float eta = simPart->Eta();
498 if(fInvestigateSmearing && cutset==2){
499 eTtotalRecoEffCorrPi+=myefficiencyCorrEt;
500 eTtotalRecoUncorr +=myEt;
502 if(fUseRecoPt){//Then we switch the pT and the Et
507 if( !fRunLightweight){
508 FillHisto2D(Form("EtReconstructed%sPiMinus",cutName->Data()),pT,eta,myEt);
509 FillHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
510 FillHisto2D(Form("EtNReconstructed%sPiMinus",cutName->Data()),pT,eta,myEt);
511 FillHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
512 if(fCentBin>=0){//if a centrality bin was defined
513 FillHisto2D(Form("EtNReconstructed%sPiMinusCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
514 FillHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
516 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),pT,eta,myEt);
517 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),pT,eta,myEtP);
518 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),pT,eta,myEtK);
519 FillHisto2D(Form("EtReconstructed%sPiMinusAssumingKaon",cutName->Data()),pT,eta,myEtK);
520 FillHisto2D(Form("EtReconstructed%sPiMinusAssumingProton",cutName->Data()),pT,eta,myEtP);
524 if(pdgCode == fgKPlusCode){
525 float myEt = Et(simPart);
526 float myEtPi = Et(simPart,fgPionMass);
527 float myEtP = Et(simPart,fgProtonMass);
528 myEtReco = Et(track->P(),track->Theta(),fgKPlusCode,track->Charge());
529 float pT = simPart->Pt();
530 float eta = simPart->Eta();
531 if(fUseRecoPt){//Then we switch the pT and the Et
536 if(fInvestigateSmearing && cutset==2){
537 eTtotalRecoEffCorrK+=myefficiencyCorrEt;
538 eTtotalRecoUncorr +=myEt;
540 if( !fRunLightweight){
541 FillHisto2D(Form("EtReconstructed%sKPlus",cutName->Data()),pT,eta,myEt);
542 FillHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
543 FillHisto2D(Form("EtNReconstructed%sKPlus",cutName->Data()),pT,eta,myEt);
544 FillHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
545 if(fCentBin>=0){//if a centrality bin was defined
546 FillHisto2D(Form("EtNReconstructed%sKPlusCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
547 FillHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
549 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),pT,eta,myEtPi);
550 FillHisto2D(Form("EtReconstructed%sKPlusAssumingPion",cutName->Data()),pT,eta,myEtPi);
551 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),pT,eta,myEt);
552 FillHisto2D(Form("EtReconstructed%sKPlusAssumingKaon",cutName->Data()),pT,eta,myEt);
553 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),pT,eta,myEtP);
554 FillHisto2D(Form("EtReconstructed%sKPlusAssumingProton",cutName->Data()),pT,eta,myEtP);
558 if(pdgCode == fgKMinusCode){
559 float myEt = Et(simPart);
560 float myEtPi = Et(simPart,fgPionMass);
561 float myEtP = Et(simPart,fgProtonMass);
562 myEtReco = Et(track->P(),track->Theta(),fgKMinusCode,track->Charge());
563 float pT = simPart->Pt();
564 float eta = simPart->Eta();
565 if(fUseRecoPt){//Then we switch the pT and the Et
570 if(fInvestigateSmearing && cutset==2){
571 eTtotalRecoEffCorrK+=myefficiencyCorrEt;
572 eTtotalRecoUncorr +=myEt;
574 if( !fRunLightweight){
575 FillHisto2D(Form("EtReconstructed%sKMinus",cutName->Data()),pT,eta,myEt);
576 FillHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
577 FillHisto2D(Form("EtNReconstructed%sKMinus",cutName->Data()),pT,eta,myEt);
578 FillHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
579 if(fCentBin>=0){//if a centrality bin was defined
580 FillHisto2D(Form("EtNReconstructed%sKMinusCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
581 FillHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
583 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),pT,eta,myEtPi);
584 FillHisto2D(Form("EtReconstructed%sKMinusAssumingPion",cutName->Data()),pT,eta,myEtPi);
585 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),pT,eta,myEt);
586 FillHisto2D(Form("EtReconstructed%sKMinusAssumingKaon",cutName->Data()),pT,eta,myEt);
587 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),pT,eta,myEtP);
588 FillHisto2D(Form("EtReconstructed%sKMinusAssumingProton",cutName->Data()),pT,eta,myEtP);
592 if(pdgCode == fgProtonCode){
593 float myEt = Et(simPart);
594 float myEtPi = Et(simPart,fgPionMass);
595 float myEtK = Et(simPart,fgKaonMass);
596 myEtReco = Et(track->P(),track->Theta(),fgProtonCode,track->Charge());
597 float pT = simPart->Pt();
598 float eta = simPart->Eta();
599 if(fUseRecoPt){//Then we switch the pT and the Et
604 if(fInvestigateSmearing && cutset==2){
605 eTtotalRecoEffCorrP+=myefficiencyCorrEt;
606 eTtotalRecoUncorr +=myEt;
608 if( !fRunLightweight){
609 FillHisto2D(Form("EtReconstructed%sProton",cutName->Data()),pT,eta,myEt);
610 FillHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
611 FillHisto2D(Form("EtNReconstructed%sProton",cutName->Data()),pT,eta,myEt);
612 FillHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
613 if(fCentBin>=0){//if a centrality bin was defined
614 FillHisto2D(Form("EtNReconstructed%sProtonCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
615 FillHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
617 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),pT,eta,myEtPi);
618 FillHisto2D(Form("EtReconstructed%sProtonAssumingPion",cutName->Data()),pT,eta,myEtPi);
619 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),pT,eta,myEtK);
620 FillHisto2D(Form("EtReconstructed%sProtonAssumingKaon",cutName->Data()),pT,eta,myEtK);
621 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),pT,eta,myEt);
622 FillHisto2D(Form("EtReconstructed%sProtonAssumingProton",cutName->Data()),pT,eta,myEt);
626 if( !fRunLightweight){
627 if(fBaryonEnhancement){
628 float enhancement = ProtonBaryonEnhancement(track->Pt());
629 FillHisto2D(Form("EtReconstructed%sProtonEnhanced",cutName->Data()),pT,eta,myEt*enhancement);
630 FillHisto2D(Form("EtNReconstructed%sProtonEnhanced",cutName->Data()),pT,eta,myEt*enhancement);
631 FillHisto2D(Form("EtReconstructed%sProtonAssumingPionEnhanced",cutName->Data()),pT,eta,myEtPi*enhancement);
636 if(pdgCode == fgAntiProtonCode){
637 float myEt = Et(simPart);
638 float myEtPi = Et(simPart,fgPionMass);
639 float myEtK = Et(simPart,fgKaonMass);
640 myEtReco = Et(track->P(),track->Theta(),fgAntiProtonCode,track->Charge());
641 float pT = simPart->Pt();
642 float eta = simPart->Eta();
643 if(fUseRecoPt){//Then we switch the pT and the Et
648 if(fInvestigateSmearing && cutset==2){
649 eTtotalRecoEffCorrP+=myefficiencyCorrEt;
650 eTtotalRecoUncorr +=myEt;
652 if( !fRunLightweight){
653 FillHisto2D(Form("EtReconstructed%sAntiProton",cutName->Data()),pT,eta,myEt);
654 FillHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
655 FillHisto2D(Form("EtNReconstructed%sAntiProton",cutName->Data()),pT,eta,myEt);
656 FillHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),pT,eta,myEt);
657 if(fCentBin>=0){//if a centrality bin was defined
658 FillHisto2D(Form("EtNReconstructed%sAntiProtonCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
659 FillHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),fCentBin),pT,eta,myEt);
661 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),pT,eta,myEtPi);
662 FillHisto2D(Form("EtReconstructed%sAntiProtonAssumingPion",cutName->Data()),pT,eta,myEtPi);
663 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),pT,eta,myEtK);
664 FillHisto2D(Form("EtReconstructed%sAntiProtonAssumingKaon",cutName->Data()),pT,eta,myEtK);
665 FillHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),pT,eta,myEt);
666 FillHisto2D(Form("EtReconstructed%sAntiProtonAssumingProton",cutName->Data()),pT,eta,myEt);
669 if( !fRunLightweight){
670 if(fBaryonEnhancement){
671 float enhancement = ProtonBaryonEnhancement(track->Pt());
672 FillHisto2D(Form("EtReconstructed%sAntiProtonEnhanced",cutName->Data()),pT,eta,myEt*enhancement);
673 FillHisto2D(Form("EtNReconstructed%sAntiProtonEnhanced",cutName->Data()),pT,eta,myEt*enhancement);
674 FillHisto2D(Form("EtReconstructed%sAntiProtonAssumingPionEnhanced",cutName->Data()),pT,eta,myEtPi*enhancement);
678 if(pdgCode == fgEPlusCode){
679 if( !fRunLightweight){
680 float myEt = Et(simPart);
681 FillHisto2D(Form("EtReconstructed%sEPlus",cutName->Data()),simPart->Pt(),simPart->Eta(),myEt);
682 if(!isElectron || unidentified){
683 float myEtPi = Et(simPart,fgPionMass);
684 FillHisto2D(Form("EtReconstructed%sMisidentifiedElectrons",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
689 if(pdgCode == fgEMinusCode){
690 if( !fRunLightweight){
691 if(!isElectron || unidentified){
692 float myEtPi = Et(simPart,fgPionMass);
693 FillHisto2D(Form("EtReconstructed%sMisidentifiedElectrons",cutName->Data()),track->Pt(),track->Eta(),myEtPi);
695 float myEt = Et(simPart);
696 FillHisto2D(Form("EtReconstructed%sEMinus",cutName->Data()),simPart->Pt(),simPart->Eta(),myEt);
700 if( !fRunLightweight){
701 if(myEtReco>0.0){FillHisto2D(Form("ETresolution%s",cutName->Data()),myEtReco,(myEtSim-myEtReco)/myEtReco,1.0);}
702 if(track->Pt()>0.0){FillHisto2D(Form("pTresolution%s",cutName->Data()),track->Pt(),(simPart->Pt() - track->Pt())/track->Pt(),1.0);}
703 if(track->P()>0.0){FillHisto2D(Form("presolution%s",cutName->Data()),track->P(),(simPart->P() - track->P())/track->P(),1.0);}
704 FillHisto1D(Form("pTsim%s",cutName->Data()),simPart->Pt(),1.0);
705 FillHisto1D(Form("pTrec%s",cutName->Data()),track->Pt(),1.0);
707 FillHisto1D(Form("pTsim%sCB%i",cutName->Data(),fCentBin),simPart->Pt(),1.0);
708 FillHisto1D(Form("pTrec%sCB%i",cutName->Data(),fCentBin),track->Pt(),1.0);
713 else{//not a primary - we're after V0 daughters!
714 bool written = false;
715 //now, what is the et we would measure for this? Since this is the relevant et.
717 if(isPion || unidentified) myrecoEt = Et(track->P(),track->Theta(),fgPiPlusCode,track->Charge());
718 if(isProton) myrecoEt = Et(track->P(),track->Theta(),fgProtonCode,track->Charge());
719 if(isKaon) myrecoEt = Et(track->P(),track->Theta(),fgKPlusCode,track->Charge());
720 if (TMath::Abs(simPart->Eta()) < fHadEtReco->GetCorrections()->GetEtaCut()){
721 TParticle *mom = NULL;
722 if(simPart->GetFirstMother()>=0) mom= stack->Particle(simPart->GetFirstMother());
724 TParticlePDG *pc = mom->GetPDG(0);
726 Int_t pdgCode = mom->GetPDG(0)->PdgCode();
727 if(pdgCode == fgLambdaCode){
729 float myEt = Et(simPart);
730 float pT = simPart->Pt();
731 float eta = simPart->Eta();
732 eTtotalRecoBkgd+=myEt;
733 if(fUseRecoPt){//Then we switch the pT and the Et
734 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
738 if( !fRunLightweight){
739 FillHisto2D(Form("EtReconstructed%sLambdaDaughters",cutName->Data()),pT,eta,myrecoEt);
740 Float_t weight = LambdaWeight(mom->Pt());
741 if(fBaryonEnhancement){
742 float enhancement = ProtonBaryonEnhancement(track->Pt());
743 weight = weight*enhancement;
745 FillHisto2D(Form("EtReconstructed%sLambdaDaughtersReweighted",cutName->Data()),pT,eta,myrecoEt*weight);
748 if(pdgCode == fgAntiLambdaCode){
750 float myEt = Et(simPart);
751 float pT = simPart->Pt();
752 float eta = simPart->Eta();
753 eTtotalRecoBkgd+=myEt;
754 if(fUseRecoPt){//Then we switch the pT and the Et
755 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
759 if( !fRunLightweight){
760 FillHisto2D(Form("EtReconstructed%sAntiLambdaDaughters",cutName->Data()),pT,eta,myrecoEt);
761 Float_t weight = AntiLambdaWeight(mom->Pt());
762 if(fBaryonEnhancement){
763 float enhancement = ProtonBaryonEnhancement(track->Pt());
764 weight = weight*enhancement;
766 FillHisto2D(Form("EtReconstructed%sAntiLambdaDaughtersReweighted",cutName->Data()),pT,eta,myrecoEt*weight);
769 if(pdgCode == fgK0SCode || pdgCode == fgK0LCode || pdgCode == fgKPlusCode || pdgCode == fgKMinusCode){//actually get all kaon daughters
771 float myEt = Et(simPart);
772 float pT = simPart->Pt();
773 float eta = simPart->Eta();
774 eTtotalRecoBkgd+=myEt;
775 if(fUseRecoPt){//Then we switch the pT and the Et
776 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
780 if( !fRunLightweight){
781 FillHisto2D(Form("EtReconstructed%sK0SDaughters",cutName->Data()),pT,eta,myEt);
782 Float_t weight = K0Weight(mom->Pt());
783 FillHisto2D(Form("EtReconstructed%sK0SDaughtersReweighted",cutName->Data()),pT,eta,myrecoEt*weight);
786 if(pdgCode == fgXiCode){
788 float myEt = Et(simPart);
789 float pT = simPart->Pt();
790 float eta = simPart->Eta();
791 eTtotalRecoBkgd+=myEt;
792 if(fUseRecoPt){//Then we switch the pT and the Et
793 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
797 if( !fRunLightweight){
798 FillHisto2D(Form("EtReconstructed%sXiDaughters",cutName->Data()),pT,eta,myrecoEt);
801 if(pdgCode == fgAntiXiCode){
803 float myEt = Et(simPart);
804 float pT = simPart->Pt();
805 float eta = simPart->Eta();
806 eTtotalRecoBkgd+=myEt;
807 if(fUseRecoPt){//Then we switch the pT and the Et
808 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
812 if( !fRunLightweight){
813 FillHisto2D(Form("EtReconstructed%sAntiXiDaughters",cutName->Data()),pT,eta,myrecoEt);
816 if(pdgCode == fgOmegaCode){
818 float myEt = Et(simPart);
819 float pT = simPart->Pt();
820 float eta = simPart->Eta();
821 eTtotalRecoBkgd+=myEt;
822 if(fUseRecoPt){//Then we switch the pT and the Et
823 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
827 if( !fRunLightweight){
828 FillHisto2D(Form("EtReconstructed%sOmegaDaughters",cutName->Data()),pT,eta,myrecoEt);
831 if(pdgCode == fgXiCode){
833 float myEt = Et(simPart);
834 float pT = simPart->Pt();
835 float eta = simPart->Eta();
836 eTtotalRecoBkgd+=myEt;
837 if(fUseRecoPt){//Then we switch the pT and the Et
838 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
842 if( !fRunLightweight){
843 FillHisto2D(Form("EtReconstructed%sAntiOmegaDaughters",cutName->Data()),pT,eta,myrecoEt);
847 if(mom->GetFirstMother()>0){
848 TParticle *grandma = NULL;
849 if(mom->GetFirstMother()>=0) stack->Particle(mom->GetFirstMother());
851 Int_t pdgCodeMom = mom->GetPDG(0)->PdgCode();
852 if(pdgCodeMom==fgPiPlusCode || pdgCodeMom==fgPiMinusCode || pdgCodeMom==fgProtonCode ||pdgCodeMom==fgAntiProtonCode || pdgCodeMom==fgKPlusCode || pdgCode==fgKMinusCode){
853 Int_t pdgCodeGrandma = grandma->GetPDG(0)->PdgCode();
855 if(pdgCodeGrandma == fgXiCode){
857 float myEt = Et(simPart);
858 float pT = simPart->Pt();
859 float eta = simPart->Eta();
860 eTtotalRecoBkgd+=myEt;
861 if(fUseRecoPt){//Then we switch the pT and the Et
862 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
866 if( !fRunLightweight){
867 FillHisto2D(Form("EtReconstructed%sXiDaughters",cutName->Data()),pT,eta,myrecoEt);
870 if(pdgCodeGrandma == fgAntiXiCode){
872 float myEt = Et(simPart);
873 float pT = simPart->Pt();
874 float eta = simPart->Eta();
875 eTtotalRecoBkgd+=myEt;
876 if(fUseRecoPt){//Then we switch the pT and the Et
877 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
881 if( !fRunLightweight){
882 FillHisto2D(Form("EtReconstructed%sAntiXiDaughters",cutName->Data()),pT,eta,myrecoEt);
885 if(pdgCodeGrandma == fgOmegaCode){
887 float myEt = Et(simPart);
888 float pT = simPart->Pt();
889 float eta = simPart->Eta();
890 eTtotalRecoBkgd+=myEt;
891 if(fUseRecoPt){//Then we switch the pT and the Et
892 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
896 if( !fRunLightweight){
897 FillHisto2D(Form("EtReconstructed%sOmegaDaughters",cutName->Data()),pT,eta,myrecoEt);
900 if(pdgCodeGrandma == fgXiCode){
902 float myEt = Et(simPart);
903 float pT = simPart->Pt();
904 float eta = simPart->Eta();
905 eTtotalRecoBkgd+=myEt;
906 if(fUseRecoPt){//Then we switch the pT and the Et
907 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
911 if( !fRunLightweight){
912 FillHisto2D(Form("EtReconstructed%sAntiOmegaDaughters",cutName->Data()),pT,eta,myrecoEt);
920 int mycode = simPart->GetPDG(0)->PdgCode();
921 if( (pdgCode == fgGammaCode || pdgCode == fgPi0Code) && (mycode==fgEPlusCode||mycode==fgEMinusCode)){
923 float myEt = Et(simPart);
924 float pT = simPart->Pt();
925 float eta = simPart->Eta();
926 eTtotalRecoBkgd+=myEt;
927 if(fUseRecoPt){//Then we switch the pT and the Et
928 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
932 if( !fRunLightweight){
933 FillHisto2D(Form("EtReconstructed%sConversionElectrons",cutName->Data()),pT,eta,myrecoEt);
936 if(mycode==fgMuPlusCode || mycode==fgMuMinusCode){
938 float myEt = Et(simPart);
939 float pT = simPart->Pt();
940 float eta = simPart->Eta();
941 eTtotalRecoBkgd+=myEt;
942 if(fUseRecoPt){//Then we switch the pT and the Et
943 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
947 if( !fRunLightweight){
948 FillHisto2D(Form("EtReconstructed%sSecondaryMuons",cutName->Data()),pT,eta,myrecoEt);
951 if(mycode==fgPiPlusCode || mycode==fgPiMinusCode){
953 float myEt = Et(simPart);
954 float pT = simPart->Pt();
955 float eta = simPart->Eta();
956 eTtotalRecoBkgd+=myEt;
957 if(fUseRecoPt){//Then we switch the pT and the Et
958 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
962 if( !fRunLightweight){
963 FillHisto2D(Form("EtReconstructed%sSecondaryPions",cutName->Data()),pT,eta,myrecoEt);
966 if(mycode==fgAntiProtonCode || mycode==fgProtonCode){
968 float myEt = Et(simPart);
969 float pT = simPart->Pt();
970 float eta = simPart->Eta();
971 eTtotalRecoBkgd+=myEt;
972 if(fUseRecoPt){//Then we switch the pT and the Et
973 myEt = Et(track->P(),track->Theta(),simPart->GetPDG(0)->PdgCode(),track->Charge());
977 if( !fRunLightweight){
978 FillHisto2D(Form("EtReconstructed%sSecondaryProtons",cutName->Data()),pT,eta,myrecoEt);
981 //if(!written) cout<<"I was not counted in the background and I am a "<<simPart->GetName()<<" and my mother is a "<<mom->GetName()<<endl;
984 else{cout<<"No particle code!! 657"<<endl;}
986 else{cout<<"No mother particle!! 658"<<endl;}
995 if(fInvestigateSmearing && !fRunLightweight){
996 if(fSimPiKPEtShouldBeReco>0.0) FillHisto2D("SimPiKPEtMinusSimEffCorrRecoOnly",fSimPiKPEtShouldBeReco,(fSimPiKPEtShouldBeReco-eTtotalRecoEffCorr)/fSimPiKPEtShouldBeReco,1.0);
997 if(fSimPiKPEtShouldBeReco>0.0) FillHisto2D("SimPiKPEtMinusSimEffBkgdCorrRecoOnly",fSimPiKPEtShouldBeReco,(fSimPiKPEtShouldBeReco-eTtotalRecoEffBkgdCorr)/fSimPiKPEtShouldBeReco,1.0);
998 if(fSimPiKPEtShouldBeRecoPi>0.0) FillHisto2D("SimPiKPEtMinusSimEffCorrRecoPiOnly",fSimPiKPEtShouldBeRecoPi,(fSimPiKPEtShouldBeRecoPi-eTtotalRecoEffCorrPi)/fSimPiKPEtShouldBeRecoPi,1.0);
999 if(fSimPiKPEtShouldBeRecoP>0.0) FillHisto2D("SimPiKPEtMinusSimEffCorrRecoPOnly",fSimPiKPEtShouldBeRecoP,(fSimPiKPEtShouldBeRecoP-eTtotalRecoEffCorrP)/fSimPiKPEtShouldBeRecoP,1.0);
1000 if(fSimPiKPEtShouldBeRecoK>0.0) FillHisto2D("SimPiKPEtMinusSimEffCorrRecoKOnly",fSimPiKPEtShouldBeRecoK,(fSimPiKPEtShouldBeRecoK-eTtotalRecoEffCorrK)/fSimPiKPEtShouldBeRecoK,1.0);
1001 if(eTtotalSim>0.0) FillHisto2D("SimPiKPEtMinusSimAllCorrSmearedRecoOnly",eTtotalSim,(eTtotalSim-eTtotalSimAll+eTtotalRecoBkgd)/eTtotalSim,1.0);
1002 if(eTtotalRecoTotalUncorr>0.0) FillHisto2D("SimPiKPEtMeasMinusEtRealPiKP",eTtotalRecoTotalUncorr,(eTtotalRecoTotalUncorr-eTtotalRecoUncorr)/eTtotalRecoTotalUncorr,1.0);
1003 if(eTtotalSim>0.0) FillHisto2D("SimPiKPEtMinusSimAllSmearedRecoOnly",eTtotalSim,(eTtotalSim-eTtotalSimAll)/eTtotalSim,1.0);
1004 if(eTtotalSim>0.0) FillHisto2D("SimPiKPEtMinusSimPIDSmearedRecoOnly",eTtotalSim,(eTtotalSim-eTtotalRecoPIDSmeared*1.01)/eTtotalSim,1.0);
1005 if(eTtotalSim>0.0) FillHisto2D("SimPiKPEtMinusSimSmearedRecoOnly",eTtotalSim,(eTtotalSim-eTtotalReco)/eTtotalSim,1.0);
1006 if(pTtotalSim>0.0) FillHisto2D("SimPiKPPtMinusSimSmearedRecoOnly",pTtotalSim,(pTtotalSim-pTtotalReco)/pTtotalSim,1.0);
1007 if(eTtotalSim>0.0) FillHisto2D("SimPiKPEtMinusSimSmearedMultRecoOnly",nReco,(eTtotalSim-eTtotalReco)/eTtotalSim,1.0);
1008 if(pTtotalSim>0.0) FillHisto2D("SimPiKPPtMinusSimSmearedMultRecoOnly",nReco,(pTtotalSim-pTtotalReco)/pTtotalSim,1.0);
1016 Int_t AliAnalysisHadEtMonteCarlo::AnalyseEvent(AliVEvent* ev)
1017 { // analyse MC event
1020 AliFatal("ERROR: Event does not exist");
1024 // Get us an mc event
1025 AliMCEvent *mcEvent = dynamic_cast<AliMCEvent*>(ev);
1027 AliFatal("ERROR: MC Event does not exist");
1031 // Let's play with the stack!
1032 AliStack *stack = mcEvent->Stack();
1034 Int_t nPrim = stack->GetNtrack();
1036 Float_t fSimPiKPEtPtSmeared = 0;
1037 Float_t fSimPiKPEtEfficiencySmeared = 0;
1038 Float_t fSimPiKPEtPtCutSmearedTPC = 0;
1039 Float_t fSimPiKPEtPtCutSmearedITS = 0;
1040 Float_t fSimPiKPEtPIDSmeared = 0;
1041 Float_t fSimPiKPEtPIDSmearedNoID = 0;
1042 fSimPiKPEtShouldBeReco = 0;
1043 fSimPiKPEtShouldBeRecoPi = 0;
1044 fSimPiKPEtShouldBeRecoK = 0;
1045 fSimPiKPEtShouldBeRecoP = 0;
1046 //=================Tracks which may or may not have been reconstructed=================
1048 for (Int_t iPart = 0; iPart < nPrim; iPart++)
1051 TParticle *part = stack->Particle(iPart);//This line is identified as a loss of memory by valgrind, however, the pointer still belongs to the stack, so it's the stack's problem
1055 Printf("ERROR: Could not get particle %d", iPart);
1058 // Check if it is a primary particle
1059 if (stack->IsPhysicalPrimary(iPart)){//primaries
1061 if (TMath::Abs(part->Eta()) < fHadEtReco->GetCorrections()->GetEtaCut()) {
1063 Int_t pdgCode = part->GetPDG(0)->PdgCode();
1064 bool filled = false;
1065 //Investigating smearing...
1066 //Numbers are realistic correction factors from previous studies
1067 if(fInvestigateSmearing){
1068 if(pdgCode==fgPiPlusCode ||pdgCode==fgPiMinusCode ||pdgCode==fgKPlusCode ||pdgCode==fgKMinusCode ||pdgCode==fgProtonCode ||pdgCode==fgAntiProtonCode){
1069 //To investigate Smearing...
1070 Float_t myet = Et(part);
1072 Float_t theta = part->Theta();
1074 Float_t momentum = part->P();
1076 Float_t pSmeared = momentum * fPtSmearer->Gaus(1,0.005);//Gaussian centered around 1
1077 fSimPiKPEtPtSmeared += Et(pSmeared,theta,pdgCode,charge);
1078 //Efficiency smearing
1079 //to mock up the difference between TPC only tracks in p+p (~90% efficiency at high pT) and TPC+ITS tracks in Pb+Pb (about 70% efficiency at high pT) a factor of 7/9 was added in front
1080 float efficiency = 7.0/9.0*2.26545*TMath::Exp(-TMath::Power(9.99977e-01/part->Pt(),7.85488e-02));//simple rough efficiency from fitting curve
1081 if(fPtSmearer->Binomial(1,efficiency) ==1){
1082 fSimPiKPEtEfficiencySmeared += (1.0/efficiency)*myet;
1085 if(part->Pt()>0.10){fSimPiKPEtPtCutSmearedITS +=1.00988*myet;}
1086 if(part->Pt()>0.15){fSimPiKPEtPtCutSmearedTPC +=1.02994*myet;}
1088 fSimPiKPEtPIDSmearedNoID += 1.03018015790601458*Et(momentum,theta,fgPiPlusCode,charge);
1089 if(part->P()<1.0){//then the particle would have been ID'd
1090 fSimPiKPEtPIDSmeared += 1.00918051514628582*myet;
1092 else{//Then it would have been assumed to be a pion
1093 fSimPiKPEtPIDSmeared += 1.00918051514628582*Et(momentum,theta,fgPiPlusCode,charge);
1098 //============Charged hadrons===================================
1099 if(pdgCode == fgPiPlusCode){
1100 float myEt = Et(part);
1101 float myEtP = Et(part,fgProtonMass);
1102 float myEtK = Et(part,fgKaonMass);
1103 if(part->Pt()>0.15) fSimPiKPEtShouldBeReco += myEt;
1104 if(part->Pt()>0.15) fSimPiKPEtShouldBeRecoPi += myEt;
1110 if( !fRunLightweight){
1111 FillHisto2D("EtSimulatedPiPlus",part->Pt(),part->Eta(),myEt);
1112 FillHisto2D("EtNSimulatedPiPlus",part->Pt(),part->Eta(),1.0);
1113 FillHisto2D("EtSimulatedChargedHadron",part->Pt(),part->Eta(),myEt);
1114 FillHisto2D("EtNSimulatedChargedHadron",part->Pt(),part->Eta(),1.0);
1115 if(fCentBin>=0){//if a centrality bin was defined
1116 FillHisto2D(Form("EtNSimulatedPiPlusCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1117 FillHisto2D(Form("EtNSimulatedChargedHadronCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1119 FillHisto2D("EtSimulatedChargedHadronAssumingPion",part->Pt(),part->Eta(),myEt);
1120 FillHisto2D("EtSimulatedChargedHadronAssumingProton",part->Pt(),part->Eta(),myEtP);
1121 FillHisto2D("EtSimulatedPiPlusAssumingProton",part->Pt(),part->Eta(),myEtP);
1122 FillHisto2D("EtSimulatedChargedHadronAssumingKaon",part->Pt(),part->Eta(),myEtK);
1123 FillHisto2D("EtSimulatedPiPlusAssumingKaon",part->Pt(),part->Eta(),myEtK);
1124 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1126 Float_t myEtLow = Et(0.0,part->Theta(),pdgCode,charge);
1127 Float_t myEtITS = Et(0.10/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1128 Float_t myEtTPC = Et(0.15/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1129 FillHisto2D("EtSimulatedChargedHadronAssumingNoPt",part->Pt(),part->Eta(),myEtLow);
1130 FillHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut",part->Pt(),part->Eta(),myEtTPC);
1131 FillHisto2D("EtSimulatedChargedHadronAssumingPtITSCut",part->Pt(),part->Eta(),myEtITS);
1135 if(pdgCode == fgPiMinusCode){
1136 float myEt = Et(part);
1137 float myEtP = Et(part,fgProtonMass);
1138 float myEtK = Et(part,fgKaonMass);
1139 if(part->Pt()>0.15) fSimPiKPEtShouldBeReco += myEt;
1140 if(part->Pt()>0.15) fSimPiKPEtShouldBeRecoPi += myEt;
1143 if( !fRunLightweight){
1144 FillHisto2D("EtSimulatedPiMinus",part->Pt(),part->Eta(),myEt);
1145 FillHisto2D("EtNSimulatedPiMinus",part->Pt(),part->Eta(),1.0);
1146 FillHisto2D("EtSimulatedChargedHadron",part->Pt(),part->Eta(),myEt);
1147 FillHisto2D("EtNSimulatedChargedHadron",part->Pt(),part->Eta(),1.0);
1148 if(fCentBin>=0){//if a centrality bin was defined
1149 FillHisto2D(Form("EtNSimulatedPiMinusCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1150 FillHisto2D(Form("EtNSimulatedChargedHadronCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1152 FillHisto2D("EtSimulatedChargedHadronAssumingPion",part->Pt(),part->Eta(),myEt);
1153 FillHisto2D("EtSimulatedChargedHadronAssumingProton",part->Pt(),part->Eta(),myEtP);
1154 FillHisto2D("EtSimulatedPiMinusAssumingProton",part->Pt(),part->Eta(),myEtP);
1155 FillHisto2D("EtSimulatedChargedHadronAssumingKaon",part->Pt(),part->Eta(),myEtK);
1156 FillHisto2D("EtSimulatedPiMinusAssumingKaon",part->Pt(),part->Eta(),myEtK);
1157 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1158 Short_t charge = -1;
1159 Float_t myEtLow = Et(0.0,part->Theta(),pdgCode,charge);
1160 Float_t myEtITS = Et(0.10/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1161 Float_t myEtTPC = Et(0.15/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1162 FillHisto2D("EtSimulatedChargedHadronAssumingNoPt",part->Pt(),part->Eta(),myEtLow);
1163 FillHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut",part->Pt(),part->Eta(),myEtTPC);
1164 FillHisto2D("EtSimulatedChargedHadronAssumingPtITSCut",part->Pt(),part->Eta(),myEtITS);
1168 if(pdgCode == fgKPlusCode){
1169 float myEt = Et(part);
1170 float myEtPi = Et(part,fgPionMass);
1171 float myEtP = Et(part,fgProtonMass);
1172 if(part->Pt()>0.15) fSimPiKPEtShouldBeReco += myEt;
1173 if(part->Pt()>0.15) fSimPiKPEtShouldBeRecoK += myEt;
1176 if( !fRunLightweight){
1177 FillHisto2D("EtSimulatedKPlus",part->Pt(),part->Eta(),myEt);
1178 FillHisto2D("EtNSimulatedKPlus",part->Pt(),part->Eta(),1.0);
1179 FillHisto2D("EtSimulatedChargedHadron",part->Pt(),part->Eta(),myEt);
1180 FillHisto2D("EtNSimulatedChargedHadron",part->Pt(),part->Eta(),1.0);
1181 if(fCentBin>=0){//if a centrality bin was defined
1182 FillHisto2D(Form("EtNSimulatedKPlusCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1183 FillHisto2D(Form("EtNSimulatedChargedHadronCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1185 FillHisto2D("EtSimulatedChargedHadronAssumingPion",part->Pt(),part->Eta(),myEtPi);
1186 FillHisto2D("EtSimulatedKPlusAssumingPion",part->Pt(),part->Eta(),myEtPi);
1187 FillHisto2D("EtSimulatedChargedHadronAssumingProton",part->Pt(),part->Eta(),myEtP);
1188 FillHisto2D("EtSimulatedKPlusAssumingProton",part->Pt(),part->Eta(),myEtP);
1189 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1191 Float_t myEtLow = Et(0.0,part->Theta(),pdgCode,charge);
1192 Float_t myEtITS = Et(0.10/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1193 Float_t myEtTPC = Et(0.15/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1194 FillHisto2D("EtSimulatedChargedHadronAssumingNoPt",part->Pt(),part->Eta(),myEtLow);
1195 FillHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut",part->Pt(),part->Eta(),myEtTPC);
1196 FillHisto2D("EtSimulatedChargedHadronAssumingPtITSCut",part->Pt(),part->Eta(),myEtITS);
1200 if(pdgCode == fgKMinusCode){
1201 float myEt = Et(part);
1202 float myEtPi = Et(part,fgPionMass);
1203 float myEtP = Et(part,fgProtonMass);
1204 if(part->Pt()>0.15) fSimPiKPEtShouldBeReco += myEt;
1205 if(part->Pt()>0.15) fSimPiKPEtShouldBeRecoK += myEt;
1208 if( !fRunLightweight){
1209 FillHisto2D("EtSimulatedKMinus",part->Pt(),part->Eta(),myEt);
1210 FillHisto2D("EtNSimulatedKMinus",part->Pt(),part->Eta(),1.0);
1211 FillHisto2D("EtSimulatedChargedHadron",part->Pt(),part->Eta(),myEt);
1212 FillHisto2D("EtNSimulatedChargedHadron",part->Pt(),part->Eta(),1.0);
1213 if(fCentBin>=0){//if a centrality bin was defined
1214 FillHisto2D(Form("EtNSimulatedKMinusCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1215 FillHisto2D(Form("EtNSimulatedChargedHadronCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1217 FillHisto2D("EtSimulatedChargedHadronAssumingPion",part->Pt(),part->Eta(),myEtPi);
1218 FillHisto2D("EtSimulatedKMinusAssumingPion",part->Pt(),part->Eta(),myEtPi);
1219 FillHisto2D("EtSimulatedChargedHadronAssumingProton",part->Pt(),part->Eta(),myEtP);
1220 FillHisto2D("EtSimulatedKMinusAssumingProton",part->Pt(),part->Eta(),myEtP);
1221 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1222 Short_t charge = -1;
1223 Float_t myEtLow = Et(0.0,part->Theta(),pdgCode,charge);
1224 Float_t myEtITS = Et(0.10/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1225 Float_t myEtTPC = Et(0.15/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1226 FillHisto2D("EtSimulatedChargedHadronAssumingNoPt",part->Pt(),part->Eta(),myEtLow);
1227 FillHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut",part->Pt(),part->Eta(),myEtTPC);
1228 FillHisto2D("EtSimulatedChargedHadronAssumingPtITSCut",part->Pt(),part->Eta(),myEtITS);
1232 if(pdgCode == fgProtonCode){
1233 float myEt = Et(part);
1234 float myEtPi = Et(part,fgPionMass);
1235 float myEtK = Et(part,fgKaonMass);
1236 if(part->Pt()>0.15) fSimPiKPEtShouldBeReco += myEt;
1237 if(part->Pt()>0.15) fSimPiKPEtShouldBeRecoP += myEt;
1240 if( !fRunLightweight){
1241 FillHisto2D("EtSimulatedProton",part->Pt(),part->Eta(),myEt);
1242 FillHisto2D("EtNSimulatedProton",part->Pt(),part->Eta(),1.0);
1243 FillHisto2D("EtSimulatedChargedHadron",part->Pt(),part->Eta(),myEt);
1244 FillHisto2D("EtNSimulatedChargedHadron",part->Pt(),part->Eta(),1.0);
1245 if(fCentBin>=0){//if a centrality bin was defined
1246 FillHisto2D(Form("EtNSimulatedProtonCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1247 FillHisto2D(Form("EtNSimulatedChargedHadronCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1249 FillHisto2D("EtSimulatedChargedHadronAssumingPion",part->Pt(),part->Eta(),myEtPi);
1250 FillHisto2D("EtSimulatedProtonAssumingPion",part->Pt(),part->Eta(),myEtPi);
1251 FillHisto2D("EtSimulatedChargedHadronAssumingKaon",part->Pt(),part->Eta(),myEtK);
1252 FillHisto2D("EtSimulatedProtonAssumingKaon",part->Pt(),part->Eta(),myEtK);
1253 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1255 Float_t myEtLow = Et(0.0,part->Theta(),pdgCode,charge);
1256 Float_t myEtITS = Et(0.10/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1257 Float_t myEtTPC = Et(0.15/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1258 FillHisto2D("EtSimulatedChargedHadronAssumingNoPt",part->Pt(),part->Eta(),myEtLow);
1259 FillHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut",part->Pt(),part->Eta(),myEtTPC);
1260 FillHisto2D("EtSimulatedChargedHadronAssumingPtITSCut",part->Pt(),part->Eta(),myEtITS);
1263 if( !fRunLightweight){
1264 if(fBaryonEnhancement){
1265 float enhancement = ProtonBaryonEnhancement(part->Pt());
1266 FillHisto2D("EtSimulatedProtonEnhanced",part->Pt(),part->Eta(),myEt*enhancement);
1267 FillHisto2D("EtNSimulatedProtonEnhanced",part->Pt(),part->Eta(),1.0*enhancement);
1268 FillHisto2D("EtSimulatedProtonAssumingPionEnhanced",part->Pt(),part->Eta(),myEtPi*enhancement);
1272 if(pdgCode == fgAntiProtonCode){
1273 float myEt = Et(part);
1274 float myEtPi = Et(part,fgPionMass);
1275 float myEtK = Et(part,fgKaonMass);
1276 if(part->Pt()>0.15) fSimPiKPEtShouldBeReco += myEt;
1277 if(part->Pt()>0.15) fSimPiKPEtShouldBeRecoP += myEt;
1280 if( !fRunLightweight){
1281 FillHisto2D("EtSimulatedAntiProton",part->Pt(),part->Eta(),myEt);
1282 FillHisto2D("EtNSimulatedAntiProton",part->Pt(),part->Eta(),1.0);
1283 FillHisto2D("EtSimulatedChargedHadron",part->Pt(),part->Eta(),myEt);
1284 FillHisto2D("EtNSimulatedChargedHadron",part->Pt(),part->Eta(),1.0);
1285 if(fCentBin>=0){//if a centrality bin was defined
1286 FillHisto2D(Form("EtNSimulatedAntiProtonCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1287 FillHisto2D(Form("EtNSimulatedChargedHadronCB%i",fCentBin),part->Pt(),part->Eta(),1.0);
1289 FillHisto2D("EtSimulatedChargedHadronAssumingPion",part->Pt(),part->Eta(),myEtPi);
1290 FillHisto2D("EtSimulatedAntiProtonAssumingPion",part->Pt(),part->Eta(),myEtPi);
1291 FillHisto2D("EtSimulatedChargedHadronAssumingKaon",part->Pt(),part->Eta(),myEtK);
1292 FillHisto2D("EtSimulatedAntiProtonAssumingKaon",part->Pt(),part->Eta(),myEtK);
1293 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1294 Short_t charge = -1;
1295 Float_t myEtLow = Et(0.0,part->Theta(),pdgCode,charge);
1296 Float_t myEtITS = Et(0.10/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1297 Float_t myEtTPC = Et(0.15/TMath::Sin(part->Theta()),part->Theta(),pdgCode,charge);
1298 FillHisto2D("EtSimulatedChargedHadronAssumingNoPt",part->Pt(),part->Eta(),myEtLow);
1299 FillHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut",part->Pt(),part->Eta(),myEtTPC);
1300 FillHisto2D("EtSimulatedChargedHadronAssumingPtITSCut",part->Pt(),part->Eta(),myEtITS);
1303 if( !fRunLightweight){
1304 if(fBaryonEnhancement){
1305 float enhancement = ProtonBaryonEnhancement(part->Pt());
1306 FillHisto2D("EtSimulatedAntiProtonEnhanced",part->Pt(),part->Eta(),myEt*enhancement);
1307 FillHisto2D("EtNSimulatedAntiProtonEnhanced",part->Pt(),part->Eta(),1.0*enhancement);
1308 FillHisto2D("EtSimulatedAntiProtonAssumingPionEnhanced",part->Pt(),part->Eta(),myEtPi*enhancement);
1312 //============Other hadrons===================================
1314 if(pdgCode == fgNeutronCode){
1315 float myEt = Et(part);
1318 if( !fRunLightweight){
1319 FillHisto2D("EtSimulatedNeutron",part->Pt(),part->Eta(),myEt);
1320 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1324 if(pdgCode == fgAntiNeutronCode){
1325 float myEt = Et(part);
1328 if( !fRunLightweight){
1329 FillHisto2D("EtSimulatedAntiNeutron",part->Pt(),part->Eta(),myEt);
1330 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1334 if(pdgCode == fgLambdaCode){
1335 float myEt = Et(part);
1338 if( !fRunLightweight){
1339 FillHisto2D("EtSimulatedLambda",part->Pt(),part->Eta(),myEt);
1340 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1341 Float_t weight = LambdaWeight(part->Pt());
1342 if(fBaryonEnhancement){
1343 float enhancement = ProtonBaryonEnhancement(part->Pt());
1344 weight = weight*enhancement;
1346 FillHisto2D("EtSimulatedLambdaReweighted",part->Pt(),part->Eta(),myEt*weight);
1347 Int_t ndaughters = part->GetNDaughters();
1348 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1349 Int_t daughterindex = part->GetDaughter(idaughter);
1350 if(daughterindex<0 || daughterindex>1e5) continue;
1351 TParticle *daughter = stack->ParticleFromTreeK(daughterindex);
1353 if(daughter->GetPDG(0)){
1354 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1355 if(daughtercode==fgPiMinusCode || daughtercode==fgProtonCode){
1356 myEt = Et(daughter);
1357 FillHisto2D("EtSimulatedLambdaDaughters",daughter->Pt(),daughter->Eta(),myEt);
1358 FillHisto2D("EtSimulatedLambdaDaughtersReweighted",daughter->Pt(),daughter->Eta(),myEt*weight);
1368 if(pdgCode == fgAntiLambdaCode){
1369 float myEt = Et(part);
1372 if( !fRunLightweight){
1373 FillHisto2D("EtSimulatedAntiLambda",part->Pt(),part->Eta(),myEt);
1374 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1375 Float_t weight = AntiLambdaWeight(part->Pt());
1376 if(fBaryonEnhancement){
1377 float enhancement = ProtonBaryonEnhancement(part->Pt());
1378 weight = weight*enhancement;
1380 FillHisto2D("EtSimulatedAntiLambdaReweighted",part->Pt(),part->Eta(),myEt*weight);
1381 Int_t ndaughters = part->GetNDaughters();
1382 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1383 Int_t daughterindex = part->GetDaughter(idaughter);
1384 if(daughterindex<0 || daughterindex>1e5) continue;
1385 TParticle *daughter = stack->ParticleFromTreeK(daughterindex);
1387 if(daughter->GetPDG(0)){
1388 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1389 if(daughtercode==fgPiPlusCode || daughtercode==fgAntiProtonCode){
1390 myEt = Et(daughter);
1391 FillHisto2D("EtSimulatedAntiLambdaDaughters",daughter->Pt(),daughter->Eta(),myEt);
1392 FillHisto2D("EtSimulatedAntiLambdaDaughtersReweighted",daughter->Pt(),daughter->Eta(),myEt*weight);
1400 if(pdgCode == fgK0SCode){
1401 float myEt = Et(part);
1404 if( !fRunLightweight){
1405 FillHisto2D("EtSimulatedK0S",part->Pt(),part->Eta(),myEt);
1406 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1407 Float_t weight = K0Weight(part->Pt());
1408 FillHisto2D("EtSimulatedK0SReweighted",part->Pt(),part->Eta(),myEt*weight);
1409 Int_t ndaughters = part->GetNDaughters();
1410 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1411 Int_t daughterindex = part->GetDaughter(idaughter);
1412 if(daughterindex<0 || daughterindex>1e5) continue;
1413 TParticle *daughter = stack->ParticleFromTreeK(daughterindex);
1415 if(daughter->GetPDG(0)){
1417 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1418 if(daughtercode==fgPiMinusCode || daughtercode==fgPiPlusCode){
1419 myEt = Et(daughter);
1420 FillHisto2D("EtSimulatedK0SDaughters",daughter->Pt(),daughter->Eta(),myEt);
1421 FillHisto2D("EtSimulatedK0SDaughtersReweighted",daughter->Pt(),daughter->Eta(),myEt*weight);
1429 if(pdgCode == fgK0LCode){
1430 float myEt = Et(part);
1433 if( !fRunLightweight){
1434 FillHisto2D("EtSimulatedK0L",part->Pt(),part->Eta(),myEt);
1435 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1436 Float_t weight = K0Weight(part->Pt());
1437 FillHisto2D("EtSimulatedK0LReweighted",part->Pt(),part->Eta(),myEt*weight);
1441 if(pdgCode == fgOmegaCode){
1442 float myEt = Et(part);
1445 if( !fRunLightweight){
1446 FillHisto2D("EtSimulatedOmega",part->Pt(),part->Eta(),myEt);
1447 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1448 Int_t ndaughters = part->GetNDaughters();
1449 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1450 Int_t daughterindex = part->GetDaughter(idaughter);
1451 if(daughterindex<0 || daughterindex>1e5) continue;
1452 TParticle *daughter = stack->Particle(daughterindex);
1454 if(daughter->GetPDG(0)){
1456 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1457 if(daughtercode==fgPiPlusCode || daughtercode==fgProtonCode || daughtercode==fgKMinusCode){
1458 myEt = Et(daughter);
1459 FillHisto2D("EtSimulatedOmegaDaughters",daughter->Pt(),daughter->Eta(),myEt);
1467 if(pdgCode == fgAntiOmegaCode){
1468 float myEt = Et(part);
1471 if( !fRunLightweight){
1472 FillHisto2D("EtSimulatedOmega",part->Pt(),part->Eta(),myEt);
1473 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1474 Int_t ndaughters = part->GetNDaughters();
1475 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1476 Int_t daughterindex = part->GetDaughter(idaughter);
1477 if(daughterindex<0 || daughterindex>1e5) continue;
1478 TParticle *daughter = stack->ParticleFromTreeK(daughterindex);
1480 if(daughter->GetPDG(0)){
1481 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1482 if(daughtercode==fgPiMinusCode || daughtercode==fgAntiProtonCode || daughtercode==fgKPlusCode){
1483 myEt = Et(daughter);
1484 FillHisto2D("EtSimulatedAntiOmegaDaughters",daughter->Pt(),daughter->Eta(),myEt);
1492 //There are two codes for Sigmas
1493 if(pdgCode == fgSigmaCode || pdgCode == -3222){
1494 float myEt = Et(part);
1497 if( !fRunLightweight){
1498 FillHisto2D("EtSimulatedSigma",part->Pt(),part->Eta(),myEt);
1499 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1503 if(pdgCode == fgAntiSigmaCode || pdgCode == 3222){
1504 float myEt = Et(part);
1507 if( !fRunLightweight){
1508 FillHisto2D("EtSimulatedAntiSigma",part->Pt(),part->Eta(),myEt);
1509 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1513 if(pdgCode == fgXiCode){
1514 float myEt = Et(part);
1517 if( !fRunLightweight){
1518 FillHisto2D("EtSimulatedXi",part->Pt(),part->Eta(),myEt);
1519 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1520 Int_t ndaughters = part->GetNDaughters();
1521 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1522 Int_t daughterindex = part->GetDaughter(idaughter);
1523 if(daughterindex<0 || daughterindex>1e5 || daughterindex>1e5) continue;
1524 TParticle *daughter = stack->ParticleFromTreeK(daughterindex);
1526 if(daughter->GetPDG(0)){
1528 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1529 if(daughtercode==fgPiPlusCode || daughtercode==fgProtonCode || daughtercode==fgPiMinusCode){
1530 myEt = Et(daughter);
1531 FillHisto2D("EtSimulatedXiDaughters",daughter->Pt(),daughter->Eta(),myEt);
1539 if(pdgCode == fgAntiXiCode){
1540 float myEt = Et(part);
1543 if( !fRunLightweight){
1544 FillHisto2D("EtSimulatedAntiXi",part->Pt(),part->Eta(),myEt);
1545 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1546 Int_t ndaughters = part->GetNDaughters();
1547 for(Int_t idaughter = 0;idaughter<ndaughters;idaughter++){
1548 Int_t daughterindex = part->GetDaughter(idaughter);
1549 if(daughterindex<0 || daughterindex>1e5) continue;
1550 TParticle *daughter = stack->ParticleFromTreeK(daughterindex);
1552 if(daughter->GetPDG(0)){
1553 Int_t daughtercode = daughter->GetPDG(0)->PdgCode();
1554 if(daughtercode==fgPiPlusCode || daughtercode==fgAntiProtonCode || daughtercode==fgPiMinusCode){
1555 myEt = Et(daughter);
1556 FillHisto2D("EtSimulatedAntiXiDaughters",daughter->Pt(),daughter->Eta(),myEt);
1564 if(pdgCode == fgXi0Code){
1565 float myEt = Et(part);
1568 if( !fRunLightweight){
1569 FillHisto2D("EtSimulatedXi0",part->Pt(),part->Eta(),myEt);
1570 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1574 if(pdgCode == fgAntiXi0Code){
1575 float myEt = Et(part);
1578 if( !fRunLightweight){
1579 FillHisto2D("EtSimulatedAntiXi0",part->Pt(),part->Eta(),myEt);
1580 FillHisto2D("EtSimulatedAllHadron",part->Pt(),part->Eta(),myEt);
1584 //============electrons===================================
1586 if(pdgCode == fgEPlusCode){
1587 float myEt = Et(part);
1589 if( !fRunLightweight){
1590 FillHisto2D("EtSimulatedEPlus",part->Pt(),part->Eta(),myEt);
1594 if(pdgCode == fgEMinusCode){
1595 float myEt = Et(part);
1597 if( !fRunLightweight){
1598 FillHisto2D("EtSimulatedEMinus",part->Pt(),part->Eta(),myEt);
1602 //============neutrals===================================
1603 if(pdgCode == fgGammaCode){
1604 TParticle *mom = NULL;
1605 Int_t pdgCodeMom = -99999999;
1608 if(part->GetFirstMother()>=0){
1609 mom = stack->Particle(part->GetFirstMother());
1610 pdgCodeMom = mom->GetPDG(0)->PdgCode();
1611 momEta = mom->Eta();
1614 //We want to separate the gammas by pi0, eta, omega0 but we don't want to double count energy so we get the et from the gamma daughter
1615 if(pdgCodeMom == fgEtaCode){
1616 float myEt = Et(part);
1618 if( !fRunLightweight){
1619 FillHisto2D("EtSimulatedEta",mompT,momEta,myEt);
1623 if(pdgCodeMom == fgPi0Code){
1624 float myEt = Et(part);
1626 if( !fRunLightweight){
1627 FillHisto2D("EtSimulatedPi0",mompT,momEta,myEt);
1631 if(pdgCodeMom == fgOmega0Code){
1632 float myEt = Et(part);
1634 if( !fRunLightweight){
1635 FillHisto2D("EtSimulatedOmega0",mompT,momEta,myEt);
1640 float myEt = Et(part);
1642 if( !fRunLightweight){
1643 FillHisto2D("EtSimulatedGamma",part->Pt(),part->Eta(),myEt);
1648 if(pdgCode == fgEtaCode){
1649 float myEt = Et(part);
1651 if( !fRunLightweight){
1652 FillHisto2D("EtSimulatedEta",part->Pt(),part->Eta(),myEt);
1656 if(pdgCode == fgPi0Code){
1657 float myEt = Et(part);
1659 if( !fRunLightweight){
1660 FillHisto2D("EtSimulatedPi0",part->Pt(),part->Eta(),myEt);
1664 if(pdgCode == fgOmega0Code){
1665 float myEt = Et(part);
1667 if( !fRunLightweight){
1668 FillHisto2D("EtSimulatedOmega0",part->Pt(),part->Eta(),myEt);
1676 FillHisto1D("SimTotEt",fSimTotEt,1.0);
1677 FillHisto1D("SimHadEt",fSimHadEt,1.0);
1678 FillHisto1D("SimPiKPEt",fSimPiKPEt,1.0);
1679 if(fDataSet!=20100 && AliPWG0Helper::GetEventProcessType(mcEvent->Header()) == AliPWG0Helper::kND){
1680 FillHisto1D("SimHadEtND",fSimHadEt,1.0);
1681 FillHisto1D("SimTotEtND",fSimTotEt,1.0);
1682 FillHisto1D("NEventsND",0.5,1);
1683 FillHisto1D("SimPiKPEtND",fSimPiKPEt,1.0);
1684 if(kIsOfflineV0AND){
1685 FillHisto1D("SimHadEtNDV0AND",fSimHadEt,1.0);
1686 FillHisto1D("SimTotEtNDV0AND",fSimTotEt,1.0);
1687 FillHisto1D("NEventsNDV0AND",0.5,1);
1688 FillHisto1D("SimPiKPEtNDV0AND",fSimPiKPEt,1.0);
1691 FillHisto1D("SimHadEtNDMB",fSimHadEt,1.0);
1692 FillHisto1D("SimTotEtNDMB",fSimTotEt,1.0);
1693 FillHisto1D("NEventsNDMB",0.5,1);
1694 FillHisto1D("SimPiKPEtNDMB",fSimPiKPEt,1.0);
1697 if(fDataSet!=20100 && AliPWG0Helper::GetEventProcessType(mcEvent->Header()) == AliPWG0Helper::kSD){
1698 FillHisto1D("SimHadEtSD",fSimHadEt,1.0);
1699 FillHisto1D("SimTotEtSD",fSimTotEt,1.0);
1700 FillHisto1D("NEventsSD",0.5,1);
1701 FillHisto1D("SimPiKPEtSD",fSimPiKPEt,1.0);
1702 if(kIsOfflineV0AND){
1703 FillHisto1D("SimHadEtSDV0AND",fSimHadEt,1.0);
1704 FillHisto1D("SimTotEtSDV0AND",fSimTotEt,1.0);
1705 FillHisto1D("NEventsSDV0AND",0.5,1);
1706 FillHisto1D("SimPiKPEtSDV0AND",fSimPiKPEt,1.0);
1709 FillHisto1D("SimHadEtSDMB",fSimHadEt,1.0);
1710 FillHisto1D("SimTotEtSDMB",fSimTotEt,1.0);
1711 FillHisto1D("NEventsSDMB",0.5,1);
1712 FillHisto1D("SimPiKPEtSDMB",fSimPiKPEt,1.0);
1715 if(fDataSet!=20100 && AliPWG0Helper::GetEventProcessType(mcEvent->Header()) == AliPWG0Helper::kDD){
1716 FillHisto1D("SimHadEtDD",fSimHadEt,1.0);
1717 FillHisto1D("SimTotEtDD",fSimTotEt,1.0);
1718 FillHisto1D("NEventsDD",0.5,1);
1719 FillHisto1D("SimPiKPEtDD",fSimPiKPEt,1.0);
1720 if(kIsOfflineV0AND){
1721 FillHisto1D("SimHadEtDDV0AND",fSimHadEt,1.0);
1722 FillHisto1D("SimTotEtDDV0AND",fSimTotEt,1.0);
1723 FillHisto1D("NEventsDDV0AND",0.5,1);
1724 FillHisto1D("SimPiKPEtDDV0AND",fSimPiKPEt,1.0);
1727 FillHisto1D("SimHadEtDDMB",fSimHadEt,1.0);
1728 FillHisto1D("SimTotEtDDMB",fSimTotEt,1.0);
1729 FillHisto1D("NEventsDDMB",0.5,1);
1730 FillHisto1D("SimPiKPEtDDMB",fSimPiKPEt,1.0);
1733 if(fCentBin != -1){//if we have Pb+Pb and a centrality bin was found
1734 if(fSimTotEt>0.0) FillHisto1D(Form("SimTotEtCB%i",fCentBin),fSimTotEt,1.0);
1735 if(fSimHadEt>0.0) FillHisto1D(Form("SimHadEtCB%i",fCentBin),fSimHadEt,1.0);
1736 if(fSimPiKPEt>0.0)FillHisto1D(Form("SimPiKPEtCB%i",fCentBin),fSimPiKPEt,1.0);
1739 if(fInvestigateSmearing && !fRunLightweight){
1740 //Smearing histograms
1741 if(fSimPiKPEt>0.0) FillHisto2D("SimPiKPEtMinusSimPtSmeared",fSimPiKPEt,(fSimPiKPEt-fSimPiKPEtPtSmeared)/fSimPiKPEt,1.0);
1742 FillHisto1D("SimPiKPEtPtSmeared",fSimPiKPEtPtSmeared,1.0);
1743 if(fSimPiKPEt>0.0) FillHisto2D("SimPiKPEtMinusSimEfficiencySmeared",fSimPiKPEt,(fSimPiKPEt-fSimPiKPEtEfficiencySmeared)/fSimPiKPEt,1.0);
1744 FillHisto1D("SimPiKPEtEfficiencySmeared",fSimPiKPEtEfficiencySmeared,1.0);
1745 if(fSimPiKPEt>0.0) FillHisto2D("SimPiKPEtMinusSimPtCutSmearedTPC",fSimPiKPEt,(fSimPiKPEt-fSimPiKPEtPtCutSmearedTPC)/fSimPiKPEt,1.0);
1746 FillHisto1D("SimPiKPEtPtCutSmearedTPC",fSimPiKPEtPtCutSmearedTPC,1.0);
1747 if(fSimPiKPEt>0.0) FillHisto2D("SimPiKPEtMinusSimPtCutSmearedITS",fSimPiKPEt,(fSimPiKPEt-fSimPiKPEtPtCutSmearedITS)/fSimPiKPEt,1.0);
1748 FillHisto1D("SimPiKPEtPtCutSmearedITS",fSimPiKPEtPtCutSmearedTPC,1.0);
1749 if(fSimPiKPEt>0.0) FillHisto2D("SimPiKPEtMinusSimPIDSmeared",fSimPiKPEt,(fSimPiKPEt-fSimPiKPEtPIDSmeared)/fSimPiKPEt,1.0);
1750 FillHisto1D("SimPiKPEtPIDSmeared",fSimPiKPEtPIDSmeared,1.0);
1751 if(fSimPiKPEt>0.0) FillHisto2D("SimPiKPEtMinusSimPIDSmearedNoID",fSimPiKPEt,(fSimPiKPEt-fSimPiKPEtPIDSmearedNoID)/fSimPiKPEt,1.0);
1752 FillHisto1D("SimPiKPEtPIDSmearedNoID",fSimPiKPEtPIDSmearedNoID,1.0);
1758 void AliAnalysisHadEtMonteCarlo::Init()
1760 AliAnalysisHadEt::Init();
1761 if(!fPtSmearer) fPtSmearer = new TRandom();
1763 void AliAnalysisHadEtMonteCarlo::CreateHistograms(){
1764 //for simulated Et only (no reconstruction)
1766 AliAnalysisManager *man=AliAnalysisManager::GetAnalysisManager();
1768 AliFatal("Analysis manager needed");
1771 AliInputEventHandler *inputHandler=dynamic_cast<AliInputEventHandler*>(man->GetInputEventHandler());
1772 if (!inputHandler) {
1773 AliFatal("Input handler needed");
1777 //pid response object
1778 fPIDResponse=inputHandler->GetPIDResponse();
1779 if (!fPIDResponse) AliError("PIDResponse object was not created");
1781 if( !fRunLightweight){
1782 CreateEtaPtHisto2D(TString("EtSimulatedPiPlus"),TString("Simulated E_{T} from #pi^{+}"));
1783 CreateEtaPtHisto2D("EtSimulatedPiMinus","Simulated E_{T} from #pi^{-}");
1784 CreateEtaPtHisto2D("EtSimulatedKPlus","Simulated E_{T} from K^{+}");
1785 CreateEtaPtHisto2D("EtSimulatedKMinus","Simulated E_{T} from K^{-}");
1786 CreateEtaPtHisto2D("EtSimulatedProton","Simulated E_{T} from p");
1787 CreateEtaPtHisto2D("EtSimulatedAntiProton","Simulated E_{T} from #bar{p}");//Both baryon enhancement and strangeness rescaling
1788 if(fBaryonEnhancement){
1789 CreateEtaPtHisto2D("EtSimulatedProtonEnhanced","Simulated E_{T} from p");
1790 CreateEtaPtHisto2D("EtSimulatedAntiProtonEnhanced","Simulated E_{T} from #bar{p}");
1792 CreateEtaPtHisto2D("EtSimulatedChargedHadron","Simulated E_{T} from charged hadrons");
1793 CreateEtaPtHisto2D("EtNSimulatedPiPlus","Number of Simulated #pi^{+}");
1794 CreateEtaPtHisto2D("EtNSimulatedPiMinus","Number of simulated #pi^{-}");
1795 CreateEtaPtHisto2D("EtNSimulatedKPlus","Number of simulated K^{+}");
1796 CreateEtaPtHisto2D("EtNSimulatedKMinus","Number of simulated K^{-}");
1797 CreateEtaPtHisto2D("EtNSimulatedProton","Number of simulated p");
1798 CreateEtaPtHisto2D("EtNSimulatedAntiProton","Number of simulated #bar{p}");
1799 if(fBaryonEnhancement){
1800 CreateEtaPtHisto2D("EtNSimulatedProtonEnhanced","Number of simulated p");
1801 CreateEtaPtHisto2D("EtNSimulatedAntiProtonEnhanced","Number of simulated #bar{p}");
1803 CreateEtaPtHisto2D("EtNSimulatedChargedHadron","Number of simulated charged hadrons");
1804 if(fDataSet==20100){//If this is Pb+Pb
1806 if(fNCentBins<21) width = 10;
1807 for(Int_t i=0;i<fNCentBins;i++){
1808 CreateEtaPtHisto2D(Form("EtNSimulatedPiPlusCB%i",i),Form("Number of Simulated #pi^{+} for %i-%i central",i*width,(i+1)*width));
1809 CreateEtaPtHisto2D(Form("EtNSimulatedPiMinusCB%i",i),Form("Number of simulated #pi^{-} for %i-%i central",i*width,(i+1)*width));
1810 CreateEtaPtHisto2D(Form("EtNSimulatedKPlusCB%i",i),Form("Number of simulated K^{+} for %i-%i central",i*width,(i+1)*width));
1811 CreateEtaPtHisto2D(Form("EtNSimulatedKMinusCB%i",i),Form("Number of simulated K^{-} for %i-%i central",i*width,(i+1)*width));
1812 CreateEtaPtHisto2D(Form("EtNSimulatedProtonCB%i",i),Form("Number of simulated p for %i-%i central",i*width,(i+1)*width));
1813 CreateEtaPtHisto2D(Form("EtNSimulatedAntiProtonCB%i",i),Form("Number of simulated #bar{p} for %i-%i central",i*width,(i+1)*width));
1814 CreateEtaPtHisto2D(Form("EtNSimulatedChargedHadronCB%i",i),Form("Number of simulated charged hadrons for %i-%i central",i*width,(i+1)*width));
1817 CreateEtaPtHisto2D("EtSimulatedChargedHadronAssumingNoPt","Simulated E_{T} from charged hadrons assuming p_{T}=0");
1818 CreateEtaPtHisto2D("EtSimulatedChargedHadronAssumingPtTPCCut","Simulated E_{T} from charged hadrons assuming p_{T}=0.15");
1819 CreateEtaPtHisto2D("EtSimulatedChargedHadronAssumingPtITSCut","Simulated E_{T} from charged hadrons assuming p_{T}=0.10");
1821 CreateEtaPtHisto2D("EtSimulatedChargedHadronAssumingPion","Simulated E_{T} from charged hadrons assuming they are all pions");
1822 CreateEtaPtHisto2D("EtSimulatedChargedHadronAssumingProton","Simulated E_{T} from charged hadrons assuming they are all pions");
1823 CreateEtaPtHisto2D("EtSimulatedChargedHadronAssumingKaon","Simulated E_{T} from charged hadrons assuming they are all pions");
1824 CreateEtaPtHisto2D("EtSimulatedKPlusAssumingPion","Simulated E_{T} from K^{+} assuming #pi mass");
1825 CreateEtaPtHisto2D("EtSimulatedKMinusAssumingPion","Simulated E_{T} from K^{-} assuming #pi mass");
1826 CreateEtaPtHisto2D("EtSimulatedProtonAssumingPion","Simulated E_{T} from p assuming #pi mass");
1827 CreateEtaPtHisto2D("EtSimulatedAntiProtonAssumingPion","Simulated E_{T} from #bar{p} assuming #pi mass");
1828 CreateEtaPtHisto2D("EtSimulatedKPlusAssumingProton","Simulated E_{T} from K^{+} assuming #pi mass");
1829 CreateEtaPtHisto2D("EtSimulatedKMinusAssumingProton","Simulated E_{T} from K^{-} assuming #pi mass");
1830 CreateEtaPtHisto2D("EtSimulatedPiPlusAssumingProton","Simulated E_{T} from p assuming #pi mass");
1831 CreateEtaPtHisto2D("EtSimulatedPiMinusAssumingProton","Simulated E_{T} from #bar{p} assuming #pi mass");
1832 CreateEtaPtHisto2D("EtSimulatedPiPlusAssumingKaon","Simulated E_{T} from K^{+} assuming #pi mass");
1833 CreateEtaPtHisto2D("EtSimulatedPiMinusAssumingKaon","Simulated E_{T} from K^{-} assuming #pi mass");
1834 CreateEtaPtHisto2D("EtSimulatedProtonAssumingKaon","Simulated E_{T} from p assuming #pi mass");
1835 CreateEtaPtHisto2D("EtSimulatedAntiProtonAssumingKaon","Simulated E_{T} from #bar{p} assuming #pi mass");
1836 if(fBaryonEnhancement){
1837 CreateEtaPtHisto2D("EtSimulatedProtonAssumingPionEnhanced","Simulated E_{T} from p assuming #pi mass");
1838 CreateEtaPtHisto2D("EtSimulatedAntiProtonAssumingPionEnhanced","Simulated E_{T} from #bar{p} assuming #pi mass");
1841 CreateEtaPtHisto2D("EtSimulatedLambda","Simulated E_{T} from #Lambda");
1842 CreateEtaPtHisto2D("EtSimulatedAntiLambda","Simulated E_{T} from #bar{#Lambda}");
1843 CreateEtaPtHisto2D("EtSimulatedK0S","Simulated E_{T} from K^{0}_{S}");
1844 CreateEtaPtHisto2D("EtSimulatedK0L","Simulated E_{T} from K^{0}_{L}");
1845 CreateEtaPtHisto2D("EtSimulatedLambdaReweighted","Simulated E_{T} from #Lambda");//These will also be used for baryon enhancement
1846 CreateEtaPtHisto2D("EtSimulatedAntiLambdaReweighted","Simulated E_{T} from #bar{#Lambda}");
1847 CreateEtaPtHisto2D("EtSimulatedK0SReweighted","Simulated E_{T} from K^{0}_{S}");
1848 CreateEtaPtHisto2D("EtSimulatedK0LReweighted","Simulated E_{T} from K^{0}_{L}");
1849 CreateEtaPtHisto2D("EtSimulatedNeutron","Simulated E_{T} from neutrons");
1850 CreateEtaPtHisto2D("EtSimulatedAntiNeutron","Simulated E_{T} from #bar{n}");
1851 CreateEtaPtHisto2D("EtSimulatedEPlus","Simulated E_{T} from e^{+}");
1852 CreateEtaPtHisto2D("EtSimulatedEMinus","Simulated E_{T} from e^{-}");
1853 CreateEtaPtHisto2D("EtSimulatedOmega","Simulated E_{T} from #Omega^{-}");
1854 CreateEtaPtHisto2D("EtSimulatedAntiOmega","Simulated E_{T} from #Omega^{+}");
1855 CreateEtaPtHisto2D("EtSimulatedXi","Simulated E_{T} from #Xi^{-}");
1856 CreateEtaPtHisto2D("EtSimulatedAntiXi","Simulated E_{T} from #Xi^{+}");
1857 CreateEtaPtHisto2D("EtSimulatedSigma","Simulated E_{T} from #Xi^{-}");
1858 CreateEtaPtHisto2D("EtSimulatedAntiSigma","Simulated E_{T} from #Xi^{+}");
1859 CreateEtaPtHisto2D("EtSimulatedXi0","Simulated E_{T} from #Xi^{0}");
1860 CreateEtaPtHisto2D("EtSimulatedAntiXi0","Simulated E_{T} from #Xi^{0}");
1861 CreateEtaPtHisto2D("EtSimulatedAllHadron","Simulated E_{T} from all hadrons");
1864 CreateEtaPtHisto2D("EtSimulatedLambdaDaughters","Simulated E_{T} from #Lambda Daughters");
1865 CreateEtaPtHisto2D("EtSimulatedAntiLambdaDaughters","Simulated E_{T} from #bar{#Lambda} Daughters");
1866 CreateEtaPtHisto2D("EtSimulatedK0SDaughters","Simulated E_{T} from K^{0}_{S} Daughters");
1867 CreateEtaPtHisto2D("EtSimulatedLambdaDaughtersReweighted","Simulated E_{T} from #Lambda Daughters");
1868 CreateEtaPtHisto2D("EtSimulatedAntiLambdaDaughtersReweighted","Simulated E_{T} from #bar{#Lambda} Daughters");
1869 CreateEtaPtHisto2D("EtSimulatedK0SDaughtersReweighted","Simulated E_{T} from K^{0}_{S} Daughters");
1870 CreateEtaPtHisto2D("EtSimulatedOmegaDaughters","Simulated E_{T} from #Omega^{-} Daughters");
1871 CreateEtaPtHisto2D("EtSimulatedAntiOmegaDaughters","Simulated E_{T} from #Omega^{+} Daughters");
1872 CreateEtaPtHisto2D("EtSimulatedXiDaughters","Simulated E_{T} from #Xi^{-} Daughters");
1873 CreateEtaPtHisto2D("EtSimulatedAntiXiDaughters","Simulated E_{T} from #Xi^{+} Daughters");
1876 CreateEtaPtHisto2D("EtSimulatedGamma","Simulated E_{T} from #gamma");
1877 CreateEtaPtHisto2D("EtSimulatedEta","Simulated E_{T} from #eta");
1878 CreateEtaPtHisto2D("EtSimulatedPi0","Simulated E_{T} from #pi^{0}");
1879 CreateEtaPtHisto2D("EtSimulatedOmega0","Simulated E_{T} from #omega");
1881 TString *strTPC = new TString("TPC");
1882 TString *strITS = new TString("ITS");
1883 TString *strTPCITS = new TString("TPCITS");
1884 Int_t lastcutset = 1;
1885 if(fRequireITSHits) lastcutset = 2;
1886 for(Int_t i=0;i<=lastcutset;i++){
1887 TString *cutName = NULL;
1888 Float_t maxPtdEdx = 10;
1889 Float_t mindEdx = 35;
1890 Float_t maxdEdx = 150.0;
1901 cutName = strTPCITS;
1904 cerr<<"Error: cannot make histograms!"<<endl;
1908 if( !fRunLightweight){
1909 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedPiPlus",cutName->Data()),"Reconstructed E_{T} from identified #pi^{+}");
1910 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedPiMinus",cutName->Data()),"Reconstructed E_{T} from identified #pi^{-}");
1911 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedKPlus",cutName->Data()),"Reconstructed E_{T} from identified K^{+}");
1912 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedEMinus",cutName->Data()),"Reconstructed E_{T} from identified e^{-}");
1913 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedEPlus",cutName->Data()),"Reconstructed E_{T} from identified e^{+}");
1914 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedKMinus",cutName->Data()),"Reconstructed E_{T} from identified K^{-}");
1915 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedProton",cutName->Data()),"Reconstructed E_{T} from identified p");
1916 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedAntiProton",cutName->Data()),"Reconstructed E_{T} from identified #bar{p}");
1917 if(fBaryonEnhancement){
1918 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from identified p");
1919 CreateEtaPtHisto2D(Form("EtReconstructed%sIdentifiedAntiProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from identified #bar{p}");
1921 CreateEtaPtHisto2D(Form("EtNReconstructed%sUnidentified",cutName->Data()),"Number of Reconstructed unidentified particles");
1922 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedAssumingPion",cutName->Data()),"Reconstructed E_{T} from unidentified particles assuming pion mass");
1923 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedAssumingProton",cutName->Data()),"Reconstructed E_{T} from unidentified particles assuming pion mass");
1924 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedAssumingKaon",cutName->Data()),"Reconstructed E_{T} from unidentified particles assuming pion mass");
1926 CreateEtaPtHisto2D(Form("EtNReconstructed%sUnidentifiedKaon",cutName->Data()),"Number of Reconstructed unidentified kaons particles");
1927 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedKaonAssumingPion",cutName->Data()),"Reconstructed E_{T} from unidentified kaons particles assuming pion mass");
1928 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedKaonAssumingProton",cutName->Data()),"Reconstructed E_{T} from unidentified kaons particles assuming pion mass");
1929 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedKaonAssumingKaon",cutName->Data()),"Reconstructed E_{T} from unidentified kaons particles assuming pion mass");
1930 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedKaon",cutName->Data()),"Reconstructed E_{T} from unidentified kaons particles assuming kaon mass");
1931 CreateEtaPtHisto2D(Form("EtNReconstructed%sUnidentifiedProton",cutName->Data()),"Number of Reconstructed unidentified proton particles");
1932 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingPion",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming pion mass");
1933 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingKaon",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming pion mass");
1934 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingKaon",cutName->Data()),"Reconstructed E_{T} from unidentified kaons particles assuming pion mass");
1935 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingKaon",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming pion mass");
1936 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingProton",cutName->Data()),"Reconstructed E_{T} from unidentified kaons particles assuming pion mass");
1937 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingProton",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming pion mass");
1938 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProton",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming proton mass");
1939 if(fBaryonEnhancement){
1940 CreateEtaPtHisto2D(Form("EtNReconstructed%sUnidentifiedProtonEnhanced",cutName->Data()),"Number of Reconstructed unidentified proton particles");
1941 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProtonAssumingPionEnhanced",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming pion mass");
1942 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from unidentified proton particles assuming proton mass");
1944 CreateEtaPtHisto2D(Form("EtNReconstructed%sUnidentifiedPion",cutName->Data()),"Number of Reconstructed unidentified pions particles");
1945 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingPion",cutName->Data()),"Reconstructed E_{T} from unidentified pions particles assuming pion mass");
1946 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingKaon",cutName->Data()),"Reconstructed E_{T} from unidentified pions particles assuming pion mass");
1947 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedPionAssumingProton",cutName->Data()),"Reconstructed E_{T} from unidentified pions particles assuming pion mass");
1948 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentifiedPion",cutName->Data()),"Reconstructed E_{T} from unidentified pions particles assuming pion mass");
1950 CreateEtaPtHisto2D(Form("EtReconstructed%sUnidentified",cutName->Data()),"Reconstructed E_{T} from unidentified particles using real mass");
1951 CreateEtaPtHisto2D(Form("EtReconstructed%sMisidentifiedElectrons",cutName->Data()),"Reconstructed E_{T} from misidentified electrons");
1954 CreateEtaPtHisto2D(Form("EtReconstructed%sPiPlus",cutName->Data()),"Reconstructed E_{T} from #pi^{+}");
1955 CreateEtaPtHisto2D(Form("EtReconstructed%sPiMinus",cutName->Data()),"Reconstructed E_{T} from #pi^{-}");
1956 CreateEtaPtHisto2D(Form("EtReconstructed%sKPlus",cutName->Data()),"Reconstructed E_{T} from K^{+}");
1957 CreateEtaPtHisto2D(Form("EtReconstructed%sKMinus",cutName->Data()),"Reconstructed E_{T} from K^{-}");
1958 CreateEtaPtHisto2D(Form("EtReconstructed%sProton",cutName->Data()),"Reconstructed E_{T} from p");
1959 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiProton",cutName->Data()),"Reconstructed E_{T} from #bar{p}");
1960 if(fBaryonEnhancement){
1961 CreateEtaPtHisto2D(Form("EtReconstructed%sProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from p");
1962 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from #bar{p}");
1964 CreateEtaPtHisto2D(Form("EtReconstructed%sChargedHadron",cutName->Data()),"Reconstructed E_{T} from charged hadrons");
1965 CreateEtaPtHisto2D(Form("EtNReconstructed%sPiPlus",cutName->Data()),"Reconstructed E_{T} from #pi^{+}");
1966 CreateEtaPtHisto2D(Form("EtNReconstructed%sPiMinus",cutName->Data()),"Reconstructed E_{T} from #pi^{-}");
1967 CreateEtaPtHisto2D(Form("EtNReconstructed%sKPlus",cutName->Data()),"Reconstructed E_{T} from K^{+}");
1968 CreateEtaPtHisto2D(Form("EtNReconstructed%sKMinus",cutName->Data()),"Reconstructed E_{T} from K^{-}");
1969 CreateEtaPtHisto2D(Form("EtNReconstructed%sProton",cutName->Data()),"Reconstructed E_{T} from p");
1970 CreateEtaPtHisto2D(Form("EtNReconstructed%sAntiProton",cutName->Data()),"Reconstructed E_{T} from #bar{p}");
1971 if(fBaryonEnhancement){
1972 CreateEtaPtHisto2D(Form("EtNReconstructed%sProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from p");
1973 CreateEtaPtHisto2D(Form("EtNReconstructed%sAntiProtonEnhanced",cutName->Data()),"Reconstructed E_{T} from #bar{p}");
1975 CreateEtaPtHisto2D(Form("EtNReconstructed%sChargedHadron",cutName->Data()),"Reconstructed E_{T} from charged hadrons");
1976 if(fDataSet==20100){//If this is Pb+Pb
1978 if(fNCentBins<21) width = 10;
1979 for(Int_t j=0;j<fNCentBins;j++){
1980 CreateEtaPtHisto2D(Form("EtNReconstructed%sPiPlusCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from #pi^{+} for %i-%i central",j*width,(j+1)*width));
1981 CreateEtaPtHisto2D(Form("EtNReconstructed%sPiMinusCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from #pi^{-} for %i-%i central",j*width,(j+1)*width));
1982 CreateEtaPtHisto2D(Form("EtNReconstructed%sKPlusCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from K^{+} for %i-%i central",j*width,(j+1)*width));
1983 CreateEtaPtHisto2D(Form("EtNReconstructed%sKMinusCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from K^{-} for %i-%i central",j*width,(j+1)*width));
1984 CreateEtaPtHisto2D(Form("EtNReconstructed%sProtonCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from p for %i-%i central",j*width,(j+1)*width));
1985 CreateEtaPtHisto2D(Form("EtNReconstructed%sAntiProtonCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from #bar{p} for %i-%i central",j*width,(j+1)*width));
1986 CreateEtaPtHisto2D(Form("EtNReconstructed%sChargedHadronCB%i",cutName->Data(),j),Form("Reconstructed E_{T} from charged hadrons for %i-%i central",j*width,(j+1)*width));
1990 CreateEtaPtHisto2D(Form("EtReconstructed%sChargedHadronAssumingPion",cutName->Data()),"Reconstructed E_{T} from charged hadrons assuming they are all pions");
1991 CreateEtaPtHisto2D(Form("EtReconstructed%sChargedHadronAssumingProton",cutName->Data()),"Reconstructed E_{T} from charged hadrons assuming they are all pions");
1992 CreateEtaPtHisto2D(Form("EtReconstructed%sChargedHadronAssumingKaon",cutName->Data()),"Reconstructed E_{T} from charged hadrons assuming they are all pions");
1993 CreateEtaPtHisto2D(Form("EtReconstructed%sKPlusAssumingPion",cutName->Data()),"Reconstructed E_{T} from K^{+} assuming #pi mass");
1994 CreateEtaPtHisto2D(Form("EtReconstructed%sKMinusAssumingPion",cutName->Data()),"Reconstructed E_{T} from K^{-} assuming #pi mass");
1995 CreateEtaPtHisto2D(Form("EtReconstructed%sProtonAssumingPion",cutName->Data()),"Reconstructed E_{T} from p assuming #pi mass");
1996 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiProtonAssumingPion",cutName->Data()),"Reconstructed E_{T} from #bar{p} assuming #pi mass");
1997 CreateEtaPtHisto2D(Form("EtReconstructed%sPiPlusAssumingKaon",cutName->Data()),"Reconstructed E_{T} from K^{+} assuming #pi mass");
1998 CreateEtaPtHisto2D(Form("EtReconstructed%sPiMinusAssumingKaon",cutName->Data()),"Reconstructed E_{T} from K^{-} assuming #pi mass");
1999 CreateEtaPtHisto2D(Form("EtReconstructed%sKPlusAssumingKaon",cutName->Data()),"Reconstructed E_{T} from K^{+} assuming #pi mass");
2000 CreateEtaPtHisto2D(Form("EtReconstructed%sKMinusAssumingKaon",cutName->Data()),"Reconstructed E_{T} from K^{-} assuming #pi mass");
2001 CreateEtaPtHisto2D(Form("EtReconstructed%sProtonAssumingKaon",cutName->Data()),"Reconstructed E_{T} from p assuming #pi mass");
2002 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiProtonAssumingKaon",cutName->Data()),"Reconstructed E_{T} from #bar{p} assuming #pi mass");
2004 CreateEtaPtHisto2D(Form("EtReconstructed%sKPlusAssumingProton",cutName->Data()),"Reconstructed E_{T} from K^{+} assuming #pi mass");
2005 CreateEtaPtHisto2D(Form("EtReconstructed%sKMinusAssumingProton",cutName->Data()),"Reconstructed E_{T} from K^{-} assuming #pi mass");
2006 CreateEtaPtHisto2D(Form("EtReconstructed%sPiMinusAssumingProton",cutName->Data()),"Reconstructed E_{T} from p assuming #pi mass");
2007 CreateEtaPtHisto2D(Form("EtReconstructed%sPiPlusAssumingProton",cutName->Data()),"Reconstructed E_{T} from #bar{p} assuming #pi mass");
2008 CreateEtaPtHisto2D(Form("EtReconstructed%sProtonAssumingProton",cutName->Data()),"Reconstructed E_{T} from p assuming #pi mass");
2009 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiProtonAssumingProton",cutName->Data()),"Reconstructed E_{T} from #bar{p} assuming #pi mass");
2011 if(fBaryonEnhancement){
2012 CreateEtaPtHisto2D(Form("EtReconstructed%sProtonAssumingPionEnhanced",cutName->Data()),"Reconstructed E_{T} from p assuming #pi mass");
2013 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiProtonAssumingPionEnhanced",cutName->Data()),"Reconstructed E_{T} from #bar{p} assuming #pi mass");
2016 CreateEtaPtHisto2D(Form("EtReconstructed%sEPlus",cutName->Data()),"Reconstructed E_{T} from e^{+}");
2017 CreateEtaPtHisto2D(Form("EtReconstructed%sEMinus",cutName->Data()),"Reconstructed E_{T} from e^{-}");
2021 CreateEtaPtHisto2D(Form("EtReconstructed%sLambdaDaughters",cutName->Data()),"Reconstructed E_{T} from #Lambda Daughters");
2022 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiLambdaDaughters",cutName->Data()),"Reconstructed E_{T} from #bar{#Lambda} Daughters");
2023 CreateEtaPtHisto2D(Form("EtReconstructed%sK0SDaughters",cutName->Data()),"Reconstructed E_{T} from K^{0}_{S} Daughters");
2024 CreateEtaPtHisto2D(Form("EtReconstructed%sLambdaDaughtersReweighted",cutName->Data()),"Reconstructed E_{T} from #Lambda Daughters");
2025 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiLambdaDaughtersReweighted",cutName->Data()),"Reconstructed E_{T} from #bar{#Lambda} Daughters");
2026 CreateEtaPtHisto2D(Form("EtReconstructed%sK0SDaughtersReweighted",cutName->Data()),"Reconstructed E_{T} from K^{0}_{S} Daughters");
2027 CreateEtaPtHisto2D(Form("EtReconstructed%sOmegaDaughters",cutName->Data()),"Reconstructed E_{T} from #Omega^{-} Daughters");
2028 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiOmegaDaughters",cutName->Data()),"Reconstructed E_{T} from #Omega^{+} Daughters");
2029 CreateEtaPtHisto2D(Form("EtReconstructed%sXiDaughters",cutName->Data()),"Reconstructed E_{T} from #Xi^{-} Daughters");
2030 CreateEtaPtHisto2D(Form("EtReconstructed%sAntiXiDaughters",cutName->Data()),"Reconstructed E_{T} from #Xi^{+} Daughters");
2031 CreateEtaPtHisto2D(Form("EtReconstructed%sConversionElectrons",cutName->Data()),"Reconstructed E_{T} from conversion electrons");
2032 CreateEtaPtHisto2D(Form("EtReconstructed%sSecondaryMuons",cutName->Data()),"Reconstructed E_{T} from secondary muons");//from pions
2033 CreateEtaPtHisto2D(Form("EtReconstructed%sSecondaryPions",cutName->Data()),"Reconstructed E_{T} from secondary pions");//from rescattering and sigma+-
2034 CreateEtaPtHisto2D(Form("EtReconstructed%sSecondaryProtons",cutName->Data()),"Reconstructed E_{T} from secondary protons");//from rescattering and sigma+-
2036 CreateIntHisto1D(Form("UnidentifiedPIDs%s",cutName->Data()),"PIDs of unidentified particles", "PID", "Number of particles",9, -4,4);
2037 CreateHisto2D(Form("MisidentifiedPIDs%s",cutName->Data()),"PIDs of misidentified particles", "PID real","PID identified",5, -.5,4.5,5, -.5,4.5);
2038 CreateHisto2D(Form("dEdxAll%s",cutName->Data()),"dE/dx for all particles","momentum (GeV/c)","dE/dx",400,0.0,maxPtdEdx,200,mindEdx,maxdEdx);
2039 CreateHisto2D(Form("dEdxPion%s",cutName->Data()),"dE/dx for #pi^{#pm}","momentum (GeV/c)","dE/dx",400,0.0,maxPtdEdx,200,mindEdx,maxdEdx);
2040 CreateHisto2D(Form("dEdxKaon%s",cutName->Data()),"dE/dx for K^{#pm}","momentum (GeV/c)","dE/dx",400,0.0,maxPtdEdx,200,mindEdx,maxdEdx);
2041 CreateHisto2D(Form("dEdxProton%s",cutName->Data()),"dE/dx for p(#bar{p})","momentum (GeV/c)","dE/dx",400,0.0,maxPtdEdx,200,mindEdx,maxdEdx);
2042 CreateHisto2D(Form("dEdxElectron%s",cutName->Data()),"dE/dx for e^{#pm}","momentum (GeV/c)","dE/dx",400,0.0,maxPtdEdx,200,mindEdx,maxdEdx);
2043 CreateHisto2D(Form("dEdxUnidentified%s",cutName->Data()),"dE/dx for unidentified particles","momentum (GeV/c)","dE/dx",400,0.0,maxPtdEdx,200,mindEdx,maxdEdx);
2049 Float_t minEt = 0.0;
2050 Float_t maxEt = 100.0;
2051 Float_t minEtPiKP = 0.0;
2052 Float_t maxEtPiKP = 50.0;
2053 if(fDataSet==20100) maxEt=4000.0;
2054 Int_t nbinsEt = 100;
2055 char histoname[200];
2056 char histotitle[200];
2059 TString *sTPC = new TString("TPC");
2060 TString *sITS = new TString("ITS");
2061 TString *sTPCpt = new TString("0.15");
2062 TString *sITSpt = new TString("0.10");
2063 TString *sPID = new TString("");
2064 TString *sNoPID = new TString("NoPID");
2065 TString *sNoPIDString = new TString(", No PID");
2066 TString *sHadEt = new TString("HadEt");
2067 TString *sTotEt = new TString("TotEt");
2068 TString *sPiKPEt = new TString("PiKPEt");
2069 TString *sTotEtString = new TString("total E_{T}");
2070 TString *sHadEtString = new TString("hadronic E_{T}");
2071 TString *sPiKPEtString = new TString("E_{T}^{#pi,K,p}");
2072 TString *sFull = new TString("Full");
2073 TString *sEMCAL = new TString("EMCAL");
2074 TString *sPHOS = new TString("PHOS");
2076 float etDiffLow = etDiff;
2077 if(fDataSet!=20100){//If this is p+p
2081 for(int tpc = 0;tpc<lastcutset;tpc++){
2082 TString *detector = NULL;
2083 TString *ptstring = NULL;
2084 if(tpc==1) {detector = sTPC; ptstring = sTPCpt;}
2085 else{detector = sITS; ptstring = sITSpt;}
2086 for(int hadet = 0;hadet<2;hadet++){
2088 TString *etstring = NULL;
2089 if(hadet==1) {et = sHadEt; etstring = sHadEtString;}
2090 else{et = sTotEt; etstring = sTotEtString;}
2091 for(int type = 0;type<3;type++){
2092 if(type==0 && !fInvestigateFull) continue;
2093 if(type==1 && !fInvestigateEMCal) continue;
2094 if(type==2 && !fInvestigatePHOS) continue;
2095 TString *acceptance = NULL;
2102 acceptance = sEMCAL;
2112 for(int pid = 0;pid<2;pid++){
2113 TString *partid = NULL;
2114 TString *partidstring = NULL;
2115 if(pid==1){partid = sPID; partidstring = sPID;}
2116 else{partid = sNoPID; partidstring = sNoPIDString;}
2118 snprintf(histoname,200,"Sim%sMinusReco%s%sAcceptance%s%s",et->Data(),et->Data(),acceptance->Data(),detector->Data(),partid->Data());
2119 snprintf(histotitle,200,"(Simulated %s - reconstructed %s)/(Simulated %s) with %s acceptance for p_{T}>%s GeV/c%s",etstring->Data(),etstring->Data(),etstring->Data(),acceptance->Data(),ptstring->Data(),partidstring->Data());
2120 snprintf(ytitle,50,"(Simulated %s - reconstructed %s)/(Simulated %s)",etstring->Data(),etstring->Data(),etstring->Data());
2121 snprintf(xtitle,50,"Simulated %s",etstring->Data());
2122 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiffLow,etDiff);
2124 if(type==0){//only fill for full acceptance
2125 snprintf(histoname,200,"Sim%sVsReco%s%sAcceptance%s%s",et->Data(),et->Data(),acceptance->Data(),detector->Data(),partid->Data());
2126 snprintf(histotitle,200,"Simulated %s vs reconstructed %s with %s acceptance for p_{T}>%s GeV/c%s",etstring->Data(),etstring->Data(),acceptance->Data(),ptstring->Data(),partidstring->Data());
2127 snprintf(ytitle,50,"Reconstructed %s",etstring->Data());
2128 snprintf(xtitle,50,"Simulated %s",etstring->Data());
2129 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt*4,minEt,maxEt,nbinsEt*4,minEt,maxEt);
2130 if(hadet==1){//on top of that we want to create pikp histograms without adding a full option parallel to had and tot et - therefore we will just create these histos when we create the hadet histos
2131 snprintf(histoname,200,"Sim%sVsReco%s%sAcceptance%s%s",sPiKPEt->Data(),sPiKPEt->Data(),acceptance->Data(),detector->Data(),partid->Data());
2132 snprintf(histotitle,200,"Simulated %s vs reconstructed %s with %s acceptance for p_{T}>%s GeV/c%s",sPiKPEtString->Data(),sPiKPEtString->Data(),acceptance->Data(),ptstring->Data(),partidstring->Data());
2133 snprintf(ytitle,50,"Reconstructed %s",sPiKPEtString->Data());
2134 snprintf(xtitle,50,"Simulated %s",sPiKPEtString->Data());
2135 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt*4,minEtPiKP,maxEtPiKP,nbinsEt*4,minEtPiKP,maxEtPiKP);
2139 if(hadet==0 && type==0 && fInvestigatePiKP){//we only want to do this once... not the most elegant way of coding but hey...
2140 snprintf(histoname,200,"SimPiKPMinusRecoPiKP%sAcceptance%s%s",acceptance->Data(),detector->Data(),partid->Data());
2141 snprintf(histotitle,200,"(Sim PiKP - reco PiKP)/(Sim PiKP) with %s acceptance for p_{T}>%s GeV/c%s",acceptance->Data(),ptstring->Data(),partidstring->Data());
2142 snprintf(ytitle,50,"(Sim PiKP - reco PiKP)/(Sim PiKP)");
2143 snprintf(xtitle,50,"Simulated E_{T}^{#pi,K,p}");
2144 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiffLow,etDiff);
2150 CreateHisto1D("SimPiKPEt","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2151 CreateHisto1D("SimPiKPEtND","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2152 CreateHisto1D("SimPiKPEtDD","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2153 CreateHisto1D("SimPiKPEtSD","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2154 CreateHisto1D("SimPiKPEtNDV0AND","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2155 CreateHisto1D("SimPiKPEtDDV0AND","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2156 CreateHisto1D("SimPiKPEtSDV0AND","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2157 CreateHisto1D("SimPiKPEtNDMB","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2158 CreateHisto1D("SimPiKPEtDDMB","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2159 CreateHisto1D("SimPiKPEtSDMB","Simulated #pi,K,p E_{T}","Simulated #pi,K,p E_{T}","Number of events",nbinsEt*4,minEtPiKP,maxEtPiKP);
2160 CreateHisto1D("SimTotEt","Simulated Total E_{T}","Simulated Total E_{T}","Number of events",nbinsEt*4,minEt,maxEt);
2161 CreateHisto1D("SimHadEt","Simulated Hadronic E_{T}","Simulated Hadronic E_{T}","Number of events",nbinsEt*4,minEt,maxEt);
2162 CreateHisto1D("SimTotEtND","Simulated Total E_{T}","Simulated Total E_{T} for non-diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2163 CreateHisto1D("SimHadEtND","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for non-diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2164 CreateHisto1D("SimTotEtNDV0AND","Simulated Total E_{T}","Simulated Total E_{T} for non-diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2165 CreateHisto1D("SimHadEtNDV0AND","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for non-diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2166 CreateHisto1D("SimTotEtNDMB","Simulated Total E_{T}","Simulated Total E_{T} for non-diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2167 CreateHisto1D("SimHadEtNDMB","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for non-diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2168 CreateHisto1D("SimTotEtSD","Simulated Total E_{T}","Simulated Total E_{T} for singly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2169 CreateHisto1D("SimHadEtSD","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for singly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2170 CreateHisto1D("SimTotEtSDV0AND","Simulated Total E_{T}","Simulated Total E_{T} for singly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2171 CreateHisto1D("SimHadEtSDV0AND","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for singly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2172 CreateHisto1D("SimTotEtSDMB","Simulated Total E_{T}","Simulated Total E_{T} for singly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2173 CreateHisto1D("SimHadEtSDMB","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for singly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2174 CreateHisto1D("SimTotEtDD","Simulated Total E_{T}","Simulated Total E_{T} for doubly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2175 CreateHisto1D("SimHadEtDD","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for doubly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2176 CreateHisto1D("SimTotEtDDV0AND","Simulated Total E_{T}","Simulated Total E_{T} for doubly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2177 CreateHisto1D("SimHadEtDDV0AND","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for doubly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2178 CreateHisto1D("SimTotEtDDMB","Simulated Total E_{T}","Simulated Total E_{T} for doubly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2179 CreateHisto1D("SimHadEtDDMB","Simulated Hadronic E_{T}","Simulated Hadronic E_{T} for doubly diffractive events","Number of events",nbinsEt*4,minEt,maxEt);
2180 if(fDataSet==20100){
2182 if(fNCentBins<21) width = 10;
2183 for(Int_t j=0;j<fNCentBins;j++){
2184 CreateHisto1D(Form("SimTotEtCB%i",j),Form("Simulated Total E_{T} for %i-%i central",j*width,(j+1)*width),"Simulated Total E_{T}","Number of events",nbinsEt*4,minEt,maxEt);
2185 CreateHisto1D(Form("SimHadEtCB%i",j),Form("Simulated Hadronic E_{T} for %i-%i central",j*width,(j+1)*width),"Simulated Hadronic E_{T}","Number of events",nbinsEt*4,minEt,maxEt);
2186 CreateHisto1D(Form("SimPiKPEtCB%i",j),Form("Simulated #pi,K,p E_{T} for %i-%i central",j*width,(j+1)*width),"Simulated #pi,K,p E_{T}","Number of events",nbinsEt,minEt,maxEt);
2192 if(fInvestigateSmearing && !fRunLightweight){
2193 //======================================================================
2195 snprintf(histoname,200,"SimPiKPEtMeasMinusEtRealPiKP");
2196 snprintf(histotitle,200,"Simulated (all reconstructed - primaries)/all reconstructed for reconstructed tracks only");
2197 snprintf(ytitle,50,"(primary-all)/primary");
2198 snprintf(xtitle,50,"true p, K, p E_{T} for primary tracks");
2199 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff*5,etDiff*5);
2201 snprintf(histoname,200,"SimPiKPEtMinusSimAllCorrSmearedRecoOnly");
2202 snprintf(histotitle,200,"Simulated (primary-all)/primary for reconstructed tracks only");
2203 snprintf(ytitle,50,"(primary-all)/primary");
2204 snprintf(xtitle,50,"true p, K, p E_{T} for primary tracks");
2205 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff*5,etDiff*5);
2207 snprintf(histoname,200,"SimPiKPEtMinusSimEffCorrRecoOnly");
2208 snprintf(histotitle,200,"(sim-reco)/sim primary #pi,k,p for p_{T}>0.15");
2209 snprintf(ytitle,50,"(sim-reco)/sim");
2210 snprintf(xtitle,50,"true p, K, p E_{T} for primary tracks");
2211 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff*5,etDiff*5);
2213 snprintf(histoname,200,"SimPiKPEtMinusSimEffBkgdCorrRecoOnly");
2214 snprintf(histotitle,200,"(sim-reco)/sim primary #pi,k,p for p_{T}>0.15 with background subtraction");
2215 snprintf(ytitle,50,"(sim-reco)/sim");
2216 snprintf(xtitle,50,"true p, K, p E_{T} for primary tracks");
2217 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff*5,etDiff*5);
2219 snprintf(histoname,200,"SimPiKPEtMinusSimEffCorrRecoPiOnly");
2220 snprintf(histotitle,200,"(sim-reco)/sim primary #pi for p_{T}>0.15");
2221 snprintf(ytitle,50,"(sim-reco)/sim");
2222 snprintf(xtitle,50,"true #pi E_{T} for primary tracks");
2223 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt/2,nbinsEt,-etDiff*5,etDiff*5);
2225 snprintf(histoname,200,"SimPiKPEtMinusSimEffCorrRecoKOnly");
2226 snprintf(histotitle,200,"(sim-reco)/sim primary K for p_{T}>0.15");
2227 snprintf(ytitle,50,"(sim-reco)/sim");
2228 snprintf(xtitle,50,"true K E_{T} for primary tracks");
2229 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt/6,nbinsEt,-etDiff*5,etDiff*5);
2231 snprintf(histoname,200,"SimPiKPEtMinusSimEffCorrRecoPOnly");
2232 snprintf(histotitle,200,"(sim-reco)/sim primary p for p_{T}>0.15");
2233 snprintf(ytitle,50,"(sim-reco)/sim");
2234 snprintf(xtitle,50,"true p E_{T} for primary tracks");
2235 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt/6,nbinsEt,-etDiff*5,etDiff*5);
2237 snprintf(histoname,200,"SimPiKPEtMinusSimAllSmearedRecoOnly");
2238 snprintf(histotitle,200,"Simulated (primary-all)/primary for reconstructed tracks only");
2239 snprintf(ytitle,50,"(primary-all)/primary");
2240 snprintf(xtitle,50,"true p, K, p E_{T} for primary tracks");
2241 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff*5,0.0);
2243 snprintf(histoname,200,"SimPiKPEtMinusSimPIDSmearedRecoOnly");
2244 snprintf(histotitle,200,"Simulated (true-smeared)/true for reconstructed tracks only with PID smearing");
2245 snprintf(ytitle,50,"(true-smeared)/true");
2246 snprintf(xtitle,50,"true p, K, p E_{T}");
2247 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff,etDiff);
2249 snprintf(histoname,200,"SimPiKPEtMinusSimSmearedRecoOnly");
2250 snprintf(histotitle,200,"Simulated (true-smeared)/true for reconstructed tracks only");
2251 snprintf(ytitle,50,"(true-smeared)/true");
2252 snprintf(xtitle,50,"true p, K, p E_{T}");
2253 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff/15,etDiff/15);
2255 snprintf(histoname,200,"SimPiKPPtMinusSimSmearedRecoOnly");
2256 snprintf(histotitle,200,"Simulated (true-smeared)/true for reconstructed tracks only");
2257 snprintf(ytitle,50,"(true-smeared)/true");
2258 snprintf(xtitle,50,"true p, K, p p_{T}");
2259 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff/15,etDiff/15);
2261 snprintf(histoname,200,"SimPiKPEtMinusSimSmearedMultRecoOnly");
2262 snprintf(histotitle,200,"Simulated (true-smeared)/true for reconstructed tracks only");
2263 snprintf(ytitle,50,"(true-smeared)/true");
2264 snprintf(xtitle,50,"number of reconstructed particles");
2265 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff/15,etDiff/15);
2267 snprintf(histoname,200,"SimPiKPPtMinusSimSmearedMultRecoOnly");
2268 snprintf(histotitle,200,"Simulated (true-smeared)/true for reconstructed tracks only");
2269 snprintf(ytitle,50,"(true-smeared)/true");
2270 snprintf(xtitle,50,"number of reconstructed particles");
2271 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff/15,etDiff/15);
2273 //======================================================================
2275 snprintf(histoname,200,"SimPiKPEtMinusSimPtSmeared");
2276 snprintf(histotitle,200,"Simulated (true-smeared)/true for 0.5 percent momentum smearing");
2277 snprintf(ytitle,50,"(true-smeared)/true");
2278 snprintf(xtitle,50,"true p, K, p E_{T}");
2279 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff,etDiff);
2280 snprintf(histoname,200,"SimPiKPEtPtSmeared");
2281 snprintf(histotitle,200,"Simulated E_{T} for 0.5 percent momentum smearing");
2282 snprintf(ytitle,50,"Number of events");
2283 snprintf(xtitle,50,"p, K, p E_{T}");
2284 CreateHisto1D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt);
2286 //======================================================================
2288 snprintf(histoname,200,"SimPiKPEtMinusSimEfficiencySmeared");
2289 snprintf(histotitle,200,"Simulated (true-smeared)/true for efficiency smearing");
2290 snprintf(ytitle,50,"(true-smeared)/true");
2291 snprintf(xtitle,50,"true p, K, p E_{T}");
2292 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff*7,etDiff*7);
2293 snprintf(histoname,200,"SimPiKPEtEfficiencySmeared");
2294 snprintf(histotitle,200,"Simulated E_{T} for efficiency smearing");
2295 snprintf(ytitle,50,"Number of events");
2296 snprintf(xtitle,50,"p, K, p E_{T}");
2297 CreateHisto1D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt);
2299 //======================================================================
2301 snprintf(histoname,200,"SimPiKPEtMinusSimPtCutSmearedTPC");
2302 snprintf(histotitle,200,"Simulated (true-smeared)/true for p_{T}>0.15 GeV/c smearing");
2303 snprintf(ytitle,50,"(true-smeared)/true");
2304 snprintf(xtitle,50,"true p, K, p E_{T}");
2305 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff,etDiff);
2306 snprintf(histoname,200,"SimPiKPEtPtCutSmearedTPC");
2307 snprintf(histotitle,200,"Simulated E_{T} for p_{T}>0.15 GeV/c smearing");
2308 snprintf(ytitle,50,"Number of events");
2309 snprintf(xtitle,50,"p, K, p E_{T}");
2310 CreateHisto1D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt);
2313 //======================================================================
2315 snprintf(histoname,200,"SimPiKPEtMinusSimPtCutSmearedITS");
2316 snprintf(histotitle,200,"Simulated (true-smeared)/true for p_{T}>0.10 GeV/c smearing");
2317 snprintf(ytitle,50,"(true-smeared)/true");
2318 snprintf(xtitle,50,"true p, K, p E_{T}");
2319 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff,etDiff);
2320 snprintf(histoname,200,"SimPiKPEtPtCutSmearedITS");
2321 snprintf(histotitle,200,"Simulated E_{T} for p_{T}>0.10 GeV/c smearing");
2322 snprintf(ytitle,50,"Number of events");
2323 snprintf(xtitle,50,"p, K, p E_{T}");
2324 CreateHisto1D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt);
2326 //======================================================================
2328 snprintf(histoname,200,"SimPiKPEtMinusSimPIDSmeared");
2329 snprintf(histotitle,200,"Simulated (true-smeared)/true for PID smearing");
2330 snprintf(ytitle,50,"(true-smeared)/true");
2331 snprintf(xtitle,50,"true p, K, p E_{T}");
2332 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff,etDiff);
2333 snprintf(histoname,200,"SimPiKPEtPIDSmeared");
2334 snprintf(histotitle,200,"Simulated E_{T} for PID smearing");
2335 snprintf(ytitle,50,"Number of events");
2336 snprintf(xtitle,50,"p, K, p E_{T}");
2337 CreateHisto1D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt);
2339 //======================================================================
2341 snprintf(histoname,200,"SimPiKPEtMinusSimPIDSmearedNoID");
2342 snprintf(histotitle,200,"Simulated (true-smeared)/true for PID smearing No ID");
2343 snprintf(ytitle,50,"(true-smeared)/true");
2344 snprintf(xtitle,50,"true p, K, p E_{T}");
2345 CreateHisto2D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt,nbinsEt,-etDiff,etDiff);
2346 snprintf(histoname,200,"SimPiKPEtPIDSmearedNoID");
2347 snprintf(histotitle,200,"Simulated E_{T} for PID smearing No ID");
2348 snprintf(ytitle,50,"Number of events");
2349 snprintf(xtitle,50,"p, K, p E_{T}");
2350 CreateHisto1D(histoname,histotitle,xtitle,ytitle,nbinsEt,minEt,maxEt);
2358 delete sNoPIDString;
2362 delete sTotEtString;
2363 delete sHadEtString;
2364 delete sPiKPEtString;
2368 CreateIntHisto1D("NEvents","Number of events","number of events","Number of events",1,0,1);
2369 CreateIntHisto1D("NEventsSD","Number of events","number of singly diffractive events","Number of events",1,0,1);
2370 CreateIntHisto1D("NEventsDD","Number of events","number of doubly diffractive events","Number of events",1,0,1);
2371 CreateIntHisto1D("NEventsND","Number of events","number of non-diffractive events","Number of events",1,0,1);
2372 CreateIntHisto1D("NEventsSDV0AND","Number of events","number of singly diffractive events","Number of events",1,0,1);
2373 CreateIntHisto1D("NEventsDDV0AND","Number of events","number of doubly diffractive events","Number of events",1,0,1);
2374 CreateIntHisto1D("NEventsNDV0AND","Number of events","number of non-diffractive events","Number of events",1,0,1);
2375 CreateIntHisto1D("NEventsSDMB","Number of events","number of singly diffractive events","Number of events",1,0,1);
2376 CreateIntHisto1D("NEventsDDMB","Number of events","number of doubly diffractive events","Number of events",1,0,1);
2377 CreateIntHisto1D("NEventsNDMB","Number of events","number of non-diffractive events","Number of events",1,0,1);
2378 if( !fRunLightweight){
2379 CreateResolutionPtHisto2D("presolutionTPC","p resolution","p^{rec}","(p^{sim}-p^{rec})/p^{rec}");
2380 CreateResolutionPtHisto2D("pTresolutionTPC","p_{T} resolution","p_{T}^{rec}","(p_{T}^{sim}-p_{T}^{rec})/p_{T}^{rec}");
2381 CreateResolutionPtHisto2D("ETresolutionTPC","E_{T} resolution","E_{T}^{rec}","(E_{T}^{sim}-E_{T}^{rec})/E_{T}^{rec}");
2382 CreateResolutionPtHisto2D("pTresolutionTPCITS","p_{T} resolution","p_{T}^{rec}","(p_{T}^{sim}-p_{T}^{rec})/p_{T}^{rec}");
2383 CreateResolutionPtHisto2D("ETresolutionTPCITS","E_{T} resolution","E_{T}^{rec}","(E_{T}^{sim}-E_{T}^{rec})/E_{T}^{rec}");
2384 CreateResolutionPtHisto2D("presolutionTPCITS","p resolution","p^{rec}","(p^{sim}-p^{rec})/p^{rec}");
2385 CreateResolutionPtHisto2D("pTresolutionITS","p_{T} resolution","p_{T}^{rec}","(p_{T}^{sim}-p_{T}^{rec})/p_{T}^{rec}");
2386 CreateResolutionPtHisto2D("ETresolutionITS","E_{T} resolution","E_{T}^{rec}","(E_{T}^{sim}-E_{T}^{rec})/E_{T}^{rec}");
2387 CreateResolutionPtHisto2D("presolutionITS","p resolution","p^{rec}","(p^{sim}-p^{rec})/p^{rec}");
2388 CreatePtHisto1D("pTsimITS","p_{T}^{sim}","p_{T}^{sim}","Number of particles");
2389 CreatePtHisto1D("pTsimTPC","p_{T}^{sim}","p_{T}^{sim}","Number of particles");
2390 CreatePtHisto1D("pTsimTPCITS","p_{T}^{sim}","p_{T}^{sim}","Number of particles");
2391 CreatePtHisto1D("pTrecITS","p_{T}^{rec}","p_{T}^{rec}","Number of particles");
2392 CreatePtHisto1D("pTrecTPC","p_{T}^{rec}","p_{T}^{rec}","Number of particles");
2393 CreatePtHisto1D("pTrecTPCITS","p_{T}^{rec}","p_{T}^{rec}","Number of particles");
2394 if(fDataSet==20100){
2396 if(fNCentBins<21) width = 10;
2397 for(Int_t j=0;j<fNCentBins;j++){
2398 CreatePtHisto1D(Form("pTsimITSCB%i",j),Form("p_{T}^{sim} for %i-%i central",j*width,(j+1)*width),"p_{T}^{sim}","Number of particles");
2399 CreatePtHisto1D(Form("pTsimTPCITSCB%i",j),Form("p_{T}^{sim} for %i-%i central",j*width,(j+1)*width),"p_{T}^{sim}","Number of particles");
2400 CreatePtHisto1D(Form("pTsimTPCCB%i",j),Form("p_{T}^{sim} for %i-%i central",j*width,(j+1)*width),"p_{T}^{sim}","Number of particles");
2401 CreatePtHisto1D(Form("pTrecITSCB%i",j),Form("p_{T}^{rec} for %i-%i central",j*width,(j+1)*width),"p_{T}^{rec}","Number of particles");
2402 CreatePtHisto1D(Form("pTrecTPCITSCB%i",j),Form("p_{T}^{rec} for %i-%i central",j*width,(j+1)*width),"p_{T}^{rec}","Number of particles");
2403 CreatePtHisto1D(Form("pTrecTPCCB%i",j),Form("p_{T}^{rec} for %i-%i central",j*width,(j+1)*width),"p_{T}^{rec}","Number of particles");