#include "AliAnalysisTaskSE.h"
#endif
+#include <time.h>
#include <TRandom3.h>
#include "AliGenPythiaEventHeader.h"
#include "AliAODMCHeader.h"
#include <AliPicoTrack.h>
#include "AliVEventHandler.h"
#include "AliVParticle.h"
+#include "AliAODMCParticle.h"
#include "AliAnalysisUtils.h"
-
+#include "AliRhoParameter.h"
+#include "TVector3.h"
#include "AliAnalysisTaskChargedJetsPA.h"
+using std::min;
//TODO: Not accessing the particles when using MC
//TODO: FillHistogram can be done better with virtual TH1(?)
AliInfo("Creating histograms.");
#endif
- AddHistogram1D<TH1D>("hNumberEvents", "Number of events (0 = before, 1 = after vertex cuts)", "", 2, 0, 2, "#Delta z(cm)","N^{Events}/cut");
+ TH1D* tmpHisto = AddHistogram1D<TH1D>("hNumberEvents", "Number of events (0 = before cuts, 1 = after cuts)", "", 2, 0, 2, "stage","N^{Events}/cut");
+ tmpHisto->GetXaxis()->SetBinLabel(1, "Before cuts");
+ tmpHisto->GetXaxis()->SetBinLabel(2, "After cuts");
+
+ tmpHisto = AddHistogram1D<TH1D>("hEventAcceptance", "Accepted events (0 = before cuts, 1 = after pile up, 2 = after vertex)", "", 3, 0, 3, "stage","N^{Events}/cut");
+ tmpHisto->GetXaxis()->SetBinLabel(1, "Before cuts");
+ tmpHisto->GetXaxis()->SetBinLabel(2, "After pile up");
+ tmpHisto->GetXaxis()->SetBinLabel(3, "After vertex");
+
+ tmpHisto = AddHistogram1D<TH1D>("hTrackAcceptance", "Accepted tracks (0 = before cuts, 1 = after eta, 2 = after pT)", "", 3, 0, 3, "stage","N^{Tracks}/cut");
+ tmpHisto->GetXaxis()->SetBinLabel(1, "Before cuts");
+ tmpHisto->GetXaxis()->SetBinLabel(2, "After eta");
+ tmpHisto->GetXaxis()->SetBinLabel(3, "After p_{T}");
+
+ tmpHisto = AddHistogram1D<TH1D>("hJetAcceptance", "Accepted jets (0 = before cuts, 1 = after eta, 2 = after pT, 3 = after area)", "", 4, 0, 4, "stage","N^{Jets}/cut");
+ tmpHisto->GetXaxis()->SetBinLabel(1, "Before cuts");
+ tmpHisto->GetXaxis()->SetBinLabel(2, "After eta");
+ tmpHisto->GetXaxis()->SetBinLabel(3, "After p_{T}");
+ tmpHisto->GetXaxis()->SetBinLabel(4, "After area");
// NOTE: Jet histograms
if (fAnalyzeJets)
{
// ######## Jet spectra
+ AddHistogram1D<TH1D>("hRawJetPt", "Raw jets p_{T} distribution (before cuts)", "", 500, 0., 250., "p_{T} (GeV/c)", "dN^{Jets}/dp_{T}");
AddHistogram2D<TH2D>("hJetPt", "Jets p_{T} distribution", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
AddHistogram2D<TH2D>("hJetPtBgrdSubtractedKTImprovedCMS", "Jets p_{T} distribution, KT background (Improved CMS) subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
+ AddHistogram2D<TH2D>("hJetPtBgrdSubtractedPP", "Jets p_{T} distribution, pp background subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
+
+
+
+ AddHistogram2D<TProfile2D>("hJetPtSubtractedRhoKTImprovedCMS", "Mean subtracted KT (CMS w/o signal) background from jets", "COLZ", 600, 0, 150, fNumberOfCentralityBins, 0, 100, "Jet p_{T}", "Centrality", "#rho mean");
+ AddHistogram2D<TH2D>("hJetPtSubtractedRhoKTImprovedCMS020", "Mean subtracted KT (CMS w/o signal) background from jets, 0-20", "COLZ", 600, 0, 150, 400,0.,40., "Jet p_{T} (GeV/c)", "#rho (GeV/c)", "dN^{Events}/dp_{T}#rho");
if(fAnalyzeDeprecatedBackgrounds)
{
AddHistogram2D<TH2D>("hJetPtBgrdSubtractedTR", "Jets p_{T} distribution, TR background (Cone R=0.6 around jets excluded) subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
- AddHistogram2D<TH2D>("hJetPtBgrdSubtractedRC", "Jets p_{T} distribution, RC background subtracted", "", 500, -50., 200.,fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
AddHistogram2D<TH2D>("hJetPtBgrdSubtractedKTPbPb", "Jets p_{T} distribution, KT background (PbPb w/o ghosts) subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
AddHistogram2D<TH2D>("hJetPtBgrdSubtractedKTPbPbWithGhosts", "Jets p_{T} distribution, KT background (PbPb w/ ghosts) subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
AddHistogram2D<TH2D>("hJetPtBgrdSubtractedKTCMS", "Jets p_{T} distribution, KT background (CMS) subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
AddHistogram2D<TH2D>("hJetPtBgrdSubtractedKTTrackLike", "Jets p_{T} distribution, KT background (track-like) subtracted", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Jets}/dp_{T}");
}
+ // ######## Jet profiles
+ if(fAnalyzeJetProfile)
+ {
+ AddHistogram2D<TH2D>("hJetProfile10GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 10 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ AddHistogram2D<TH2D>("hJetProfile20GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 20 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ AddHistogram2D<TH2D>("hJetProfile30GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 30 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ AddHistogram2D<TH2D>("hJetProfile40GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 40 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ AddHistogram2D<TH2D>("hJetProfile50GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 50 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ AddHistogram2D<TH2D>("hJetProfile60GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 60 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ AddHistogram2D<TH2D>("hJetProfile70GeV", "Jet profile, cone p_{T}/jet p_{T} vs. jet radius, jet p_{T} > 70 GeV", "", 12, 0, 0.6,200, 0., 2., "Cone radius","dN^{Jets}/dR", "Ratio");
+ }
// ######## Jet stuff
AddHistogram2D<TH2D>("hJetConstituentPt", "Jet constituents p_{T} distribution", "", 500, -50., 200., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)","Centrality","dN^{Tracks}/dp_{T}");
AddHistogram1D<TH1D>("hJetCountAll", "Number of Jets", "", 200, 0., 200., "N jets","dN^{Events}/dN^{Jets}");
AddHistogram1D<TH1D>("hJetCountAccepted", "Number of accepted Jets", "", 200, 0., 200., "N jets","dN^{Events}/dN^{Jets}");
- AddHistogram1D<TH1D>("hLeadingJetPt", "Leading jet p_{T}", "", 500, 0, 100, "p_{T} (GeV/c)","dN^{Jets}/dp_{T}");
- AddHistogram1D<TH1D>("hSecondLeadingJetPt", "Second Leading jet p_{T}", "", 500, 0, 100, "p_{T} (GeV/c)","dN^{Jets}/dp_{T}");
+ AddHistogram2D<TH2D>("hJetCount", "Correlation jets/accepted jets", "", 200, 0., 200., 200, 0., 200., "N jets","N jets accepted", "d^{2}N^{Events}/dN^{Jets dN^{Jets, acc}}");
+ AddHistogram1D<TH1D>("hLeadingJetPt", "Leading jet p_{T}", "", 500, -50., 200., "p_{T} (GeV/c)","dN^{Jets}/dp_{T}");
+ AddHistogram1D<TH1D>("hSecondLeadingJetPt", "Second leading jet p_{T}", "", 500, -50., 200., "p_{T} (GeV/c)","dN^{Jets}/dp_{T}");
+ AddHistogram1D<TH1D>("hCorrectedLeadingJetPt", "Corrected leading jet p_{T}", "", 500, -50., 200., "p_{T} (GeV/c)","dN^{Jets}/dp_{T}");
+ AddHistogram1D<TH1D>("hCorrectedSecondLeadingJetPt", "Corrected second leading jet p_{T}", "", 500, -50., 200., "p_{T} (GeV/c)","dN^{Jets}/dp_{T}");
AddHistogram1D<TH1D>("hJetDeltaPhi", "Jets combinatorial #Delta #phi", "", 250, 0., TMath::Pi(), "#Delta #phi","dN^{Jets}/d(#Delta #phi)");
AddHistogram1D<TH1D>("hLeadingJetDeltaPhi", "1st and 2nd leading jet #Delta #phi", "", 250, 0., TMath::Pi(), "#Delta #phi","dN^{Jets}/d(#Delta #phi)");
{
// ########## Default background estimates
AddHistogram2D<TH2D>("hKTBackgroundImprovedCMS", "KT background density (Improved CMS approach)", "LEGO2", 400, 0., 40., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
+ AddHistogram2D<TH2D>("hKTBackgroundImprovedCMSExternal", "KT background density (Improved CMS approach from external task)", "LEGO2", 400, 0., 40., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
AddHistogram2D<TH2D>("hDeltaPtKTImprovedCMS", "Background fluctuations #delta p_{T} (KT, Improved CMS-like)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
AddHistogram2D<TH2D>("hDeltaPtKTImprovedCMSPartialExclusion", "Background fluctuations #delta p_{T} (KT, Improved CMS-like, partial jet exclusion)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
-
- AddHistogram2D<TProfile2D>("hJetPtSubtractedRhoKTImprovedCMS", "Mean subtracted KT (CMS w/o signal) background from jets", "COLZ", 600, 0, 150, fNumberOfCentralityBins, 0, 100, "Jet p_{T}", "Centrality", "#rho mean");
- AddHistogram2D<TH2D>("hJetPtSubtractedRhoKTImprovedCMS020", "Mean subtracted KT (CMS w/o signal) background from jets, 0-20", "COLZ", 600, 0, 150, 400,0.,40., "Jet p_{T} (GeV/c)", "#rho (GeV/c)", "dN^{Events}/dp_{T}#rho");
+ AddHistogram2D<TH2D>("hDeltaPtKTImprovedCMSPartialExclusion_Signal", "Background fluctuations #delta p_{T} (KT, Improved CMS-like, partial jet exclusion w/ 1/N_{sig} probability)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
+ AddHistogram2D<TH2D>("hDeltaPtKTImprovedCMSFullExclusion", "Background fluctuations #delta p_{T} (KT, Improved CMS-like, full leading jet exclusion)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
+ AddHistogram2D<TH2D>("hDeltaPtNoBackground", "Background fluctuations #delta p_{T} (No background)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
+ AddHistogram2D<TH2D>("hDeltaPtNoBackgroundNoEmptyCones", "Background fluctuations #delta p_{T} (No background, no empty cones)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
AddHistogram1D<TProfile>("hKTMeanBackgroundImprovedCMS", "KT background mean (Improved CMS approach)", "", 100, 0, 100, "Centrality", "#rho mean");
AddHistogram2D<TH2D>("hDijetBackground", "Background density (dijets excluded)", "", 200, 0., 20., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
AddHistogram2D<TH2D>("hDijetBackgroundPerpendicular", "Background density (dijets excluded)", "", 200, 0., 20., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
+ AddHistogram2D<TH2D>("hDijetBackgroundPerpendicularDeltaPt", "Background fluctuations #delta p_{T} (dijets excluded)", "", 1201, -80.0, 80.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
if(fAnalyzeDeprecatedBackgrounds)
{
// ########## Different background estimates
- AddHistogram2D<TH2D>("hRCBackground", "RC background density (Signal jets excluded)", "LEGO2", 400, 0., 40., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
AddHistogram2D<TH2D>("hKTBackgroundPbPb", "KT background density (PbPb approach, no ghosts)", "LEGO2", 400, 0., 40., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
AddHistogram2D<TH2D>("hKTBackgroundPbPbWithGhosts", "KT background density (PbPb approach w/ ghosts)", "LEGO2", 400, 0., 40., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
AddHistogram2D<TH2D>("hKTBackgroundCMS", "KT background density (CMS approach)", "LEGO2", 400, 0., 40., fNumberOfCentralityBins, 0, 100, "#rho (GeV/c)","Centrality", "dN^{Events}/d#rho");
AddHistogram2D<TH2D>("hDeltaPtKTMean", "Background fluctuations #delta p_{T} (KT, Mean)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
AddHistogram2D<TH2D>("hDeltaPtKTTrackLike", "Background fluctuations #delta p_{T} (KT, track-like)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
AddHistogram2D<TH2D>("hDeltaPtTR", "Background fluctuations #delta p_{T} (TR, cone R=0.6)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
- AddHistogram2D<TH2D>("hDeltaPtRC", "Background fluctuations #delta p_{T} (RC)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
- AddHistogram2D<TH2D>("hDeltaPtNoBackground", "Background fluctuations #delta p_{T} (No background)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
- AddHistogram2D<TH2D>("hDeltaPtNoBackgroundNoEmptyCones", "Background fluctuations #delta p_{T} (No background, no empty cones)", "", 1201, -40.0, 40.0, fNumberOfCentralityBins, 0, 100, "#delta p_{T} (GeV/c)","Centrality","dN^{Jets}/d#delta p_{T}");
-
// ########## Profiles for background means vs. centrality
AddHistogram1D<TProfile>("hKTMeanBackgroundPbPb", "KT background mean (PbPb approach w/o ghosts)", "", fNumberOfCentralityBins, 0, 100, "Centrality", "#rho mean");
AddHistogram1D<TProfile>("hKTMeanBackgroundMean", "KT background mean (Mean approach)", "", fNumberOfCentralityBins, 0, 100, "Centrality", "#rho mean");
AddHistogram1D<TProfile>("hKTMeanBackgroundTPC", "KT background mean (Track-like approach)", "", fNumberOfCentralityBins, 0, 100, "Centrality", "#rho mean");
AddHistogram1D<TProfile>("hTRMeanBackground", "TR background mean", "", fNumberOfCentralityBins, 0, 100, "Centrality", "#rho mean");
- AddHistogram1D<TProfile>("hRCMeanBackground", "RC background mean", "", fNumberOfCentralityBins, 0, 100, "Centrality", "#rho mean");
}
}
+ // NOTE: Jet constituent correlations
+ if(fAnalyzeMassCorrelation)
+ {
+ AddHistogram1D<TH1D>("hJetMassFromConstituents", "Jet mass by mass of charged constituents", "", 200, 0., 200., "N jets","dN^{Jets}/dN^{mass}");
+ AddHistogram1D<TH1D>("hJetMass", "Jet mass from fastjet", "", 200, 0., 200., "N jets","dN^{Jets}/dN^{mass}");
+
+ AddHistogram2D<TH2D>("hJetPtVsMass", "Correlation jet pt/summed constituent jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsJetMass", "Correlation jet pt/summed jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+
+ AddHistogram2D<TH2D>("hJetPtVsProtonCount", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 20, 0., 1., "p_{T}","Proton percentage", "d^{2}N}/dN^{p_{T}dPercentage");
+ AddHistogram2D<TH2D>("hJetPtVsPionCount", "Correlation jet pt/amount of pion in jet", "", 400, 0., 100., 20, 0., 1., "p_{T}","Pion percentage", "d^{2}N}/dN^{p_{T}dPercentage");
+ AddHistogram2D<TH2D>("hJetPtVsKaonCount", "Correlation jet pt/amount of kaon in jet", "", 400, 0., 100., 20, 0., 1., "p_{T}","Kaon percentage", "d^{2}N}/dN^{p_{T}dPercentage");
+ AddHistogram2D<TH2D>("hJetPtVsElectronCount", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 20, 0., 1., "p_{T}","Electron percentage", "d^{2}N}/dN^{p_{T}dPercentage");
+ AddHistogram2D<TH2D>("hJetPtVsOthersCount", "Correlation jet pt/amount of other particles in jet", "", 400, 0., 100., 20, 0., 1., "p_{T}","Others percentage", "d^{2}N}/dN^{p_{T}dPercentage");
+ AddHistogram1D<TH1D>("hJetConstituentProtonCount", "Proton count in jets", "", 100, 0., 100., "N protons","dN^{Jets}/dN^{protons}");
+ AddHistogram1D<TH1D>("hJetConstituentPionCount", "Pion count in jets", "", 100, 0., 100., "N pions","dN^{Jets}/dN^{pions}");
+ AddHistogram1D<TH1D>("hJetConstituentKaonCount", "Kaon count in jets", "", 100, 0., 100., "N kaons","dN^{Jets}/dN^{kaons}");
+ AddHistogram1D<TH1D>("hJetConstituentElectronCount", "Electron count in jets", "", 100, 0., 100., "N electrons","dN^{Jets}/dN^{electrons}");
+ AddHistogram1D<TH1D>("hJetConstituentOthersCount", "Others count in jets", "", 100, 0., 100., "N others","dN^{Jets}/dN^{others}");
+
+ AddHistogram2D<TH2D>("hJetPtVsMass_6_14", "Correlation jet pt/summed constituent jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsJetMass_6_14", "Correlation jet pt/summed jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsProtonCount_6_14", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 8, 6., 14., "p_{T}","Proton count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsPionCount_6_14", "Correlation jet pt/amount of pion in jet", "", 400, 0., 100., 8, 6., 14., "p_{T}","Pion count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsKaonCount_6_14", "Correlation jet pt/amount of kaon in jet", "", 400, 0., 100., 8, 6., 14., "p_{T}","Kaon count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsElectronCount_6_14", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 8, 6., 14., "p_{T}","Electron count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsOthersCount_6_14", "Correlation jet pt/amount of other particles in jet", "", 400, 0., 100., 8, 6., 14., "p_{T}","Others count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram1D<TH1D>("hJetConstituentProtonCount_6_14", "Proton count in jets", "", 100, 0., 100., "N protons","dN^{Jets}/dN^{protons}");
+ AddHistogram1D<TH1D>("hJetConstituentPionCount_6_14", "Pion count in jets", "", 100, 0., 100., "N pions","dN^{Jets}/dN^{pions}");
+ AddHistogram1D<TH1D>("hJetConstituentKaonCount_6_14", "Kaon count in jets", "", 100, 0., 100., "N kaons","dN^{Jets}/dN^{kaons}");
+ AddHistogram1D<TH1D>("hJetConstituentElectronCount_6_14", "Electron count in jets", "", 100, 0., 100., "N electrons","dN^{Jets}/dN^{electrons}");
+ AddHistogram1D<TH1D>("hJetConstituentOthersCount_6_14", "Others count in jets", "", 100, 0., 100., "N others","dN^{Jets}/dN^{others}");
+
+ AddHistogram2D<TH2D>("hJetPtVsMass_2_X", "Correlation jet pt/summed constituent jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsJetMass_2_X", "Correlation jet pt/summed jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsProtonCount_2_X", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 68, 2., 70., "p_{T}","Proton count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsPionCount_2_X", "Correlation jet pt/amount of pion in jet", "", 400, 0., 100., 68, 2., 70., "p_{T}","Pion count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsKaonCount_2_X", "Correlation jet pt/amount of kaon in jet", "", 400, 0., 100., 68, 2., 70., "p_{T}","Kaon count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsElectronCount_2_X", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 68, 2., 70., "p_{T}","Electron count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsOthersCount_2_X", "Correlation jet pt/amount of other particles in jet", "", 400, 0., 100., 68, 2., 70., "p_{T}","Others count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram1D<TH1D>("hJetConstituentProtonCount_2_X", "Proton count in jets", "", 100, 0., 100., "N protons","dN^{Jets}/dN^{protons}");
+ AddHistogram1D<TH1D>("hJetConstituentPionCount_2_X", "Pion count in jets", "", 100, 0., 100., "N pions","dN^{Jets}/dN^{pions}");
+ AddHistogram1D<TH1D>("hJetConstituentKaonCount_2_X", "Kaon count in jets", "", 100, 0., 100., "N kaons","dN^{Jets}/dN^{kaons}");
+ AddHistogram1D<TH1D>("hJetConstituentElectronCount_2_X", "Electron count in jets", "", 100, 0., 100., "N electrons","dN^{Jets}/dN^{electrons}");
+ AddHistogram1D<TH1D>("hJetConstituentOthersCount_2_X", "Others count in jets", "", 100, 0., 100., "N others","dN^{Jets}/dN^{others}");
+
+ AddHistogram2D<TH2D>("hJetPtVsMass_2_7", "Correlation jet pt/summed constituent jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsJetMass_2_7", "Correlation jet pt/summed jet", "", 400, 0., 100., 400, 0., 100., "p_{T}","Mass", "d^{2}N}/dN^{p_{T}dM");
+ AddHistogram2D<TH2D>("hJetPtVsProtonCount_2_7", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 6, 2., 8., "p_{T}","Proton count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsPionCount_2_7", "Correlation jet pt/amount of pion in jet", "", 400, 0., 100., 6, 2., 8., "p_{T}","Pion count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsKaonCount_2_7", "Correlation jet pt/amount of kaon in jet", "", 400, 0., 100., 6, 2., 8., "p_{T}","Kaon count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsElectronCount_2_7", "Correlation jet pt/amount of proton in jet", "", 400, 0., 100., 6, 2., 8., "p_{T}","Electron count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram2D<TH2D>("hJetPtVsOthersCount_2_7", "Correlation jet pt/amount of other particles in jet", "", 400, 0., 100., 6, 2., 8., "p_{T}","Others count", "d^{2}N}/dN^{p_{T}dN");
+ AddHistogram1D<TH1D>("hJetConstituentProtonCount_2_7", "Proton count in jets", "", 100, 0., 100., "N protons","dN^{Jets}/dN^{protons}");
+ AddHistogram1D<TH1D>("hJetConstituentPionCount_2_7", "Pion count in jets", "", 100, 0., 100., "N pions","dN^{Jets}/dN^{pions}");
+ AddHistogram1D<TH1D>("hJetConstituentKaonCount_2_7", "Kaon count in jets", "", 100, 0., 100., "N kaons","dN^{Jets}/dN^{kaons}");
+ AddHistogram1D<TH1D>("hJetConstituentElectronCount_2_7", "Electron count in jets", "", 100, 0., 100., "N electrons","dN^{Jets}/dN^{electrons}");
+ AddHistogram1D<TH1D>("hJetConstituentOthersCount_2_7", "Others count in jets", "", 100, 0., 100., "N others","dN^{Jets}/dN^{others}");
+ }
// NOTE: Track & Cluster & QA histograms
if (fAnalyzeQA)
AddHistogram1D<TH1D>("hVertexX", "X distribution of the vertex", "", 2000, -1., 1., "#Delta x(cm)","dN^{Events}/dx");
AddHistogram1D<TH1D>("hVertexY", "Y distribution of the vertex", "", 2000, -1., 1., "#Delta y(cm)","dN^{Events}/dy");
AddHistogram2D<TH2D>("hVertexXY", "XY distribution of the vertex", "COLZ", 500, -1., 1., 500, -1., 1.,"#Delta x(cm)", "#Delta y(cm)","dN^{Events}/dxdy");
- AddHistogram1D<TH1D>("hVertexZ", "Z distribution of the vertex", "", 100, -10., 10., "#Delta z(cm)","dN^{Events}/dz");
+ AddHistogram1D<TH1D>("hVertexZBeforeVertexCut", "Z distribution of the vertex (before std. vertex cut)", "", 200, -20., 20., "#Delta z(cm)","dN^{Events}/dz");
+ AddHistogram1D<TH1D>("hVertexZAfterVertexCut", "Z distribution of the vertex (after std. vertex cut)", "", 200, -20., 20., "#Delta z(cm)","dN^{Events}/dz");
AddHistogram1D<TH1D>("hVertexR", "R distribution of the vertex", "", 100, 0., 1., "#Delta r(cm)","dN^{Events}/dr");
AddHistogram1D<TH1D>("hCentralityV0M", "Centrality distribution V0M", "", fNumberOfCentralityBins, 0., 100., "Centrality","dN^{Events}");
AddHistogram1D<TH1D>("hCentralityV0A", "Centrality distribution V0A", "", fNumberOfCentralityBins, 0., 100., "Centrality","dN^{Events}");
AddHistogram1D<TH1D>("hCentralityV0C", "Centrality distribution V0C", "", fNumberOfCentralityBins, 0., 100., "Centrality","dN^{Events}");
+ AddHistogram1D<TH1D>("hCentrality", Form("Centrality distribution %s", fCentralityType.Data()), "", fNumberOfCentralityBins, 0., 100., "Centrality","dN^{Events}");
+
AddHistogram2D<TH2D>("hTrackCountAcc", "Number of tracks in acceptance vs. centrality", "LEGO2", 750, 0., 750., fNumberOfCentralityBins, 0, 100, "N tracks","Centrality", "dN^{Events}/dN^{Tracks}");
AddHistogram2D<TH2D>("hTrackPt", "Tracks p_{T} distribution", "", 1000, 0., 250., fNumberOfCentralityBins, 0, 100, "p_{T} (GeV/c)", "Centrality", "dN^{Tracks}/dp_{T}");
AddHistogram2D<TH2D>("hTrackPhiEta", "Track angular distribution", "LEGO2", 100, 0., 2*TMath::Pi(),100, -2.5, 2.5, "#phi","#eta","dN^{Tracks}/(d#phi d#eta)");
AddHistogram2D<TH2D>("hTrackPhiPtCut", "Track #phi distribution for different pT cuts", "LEGO2", 360, 0, TMath::TwoPi(), 20, 0, 20, "#phi", "p_{T} lower cut", "dN^{Tracks}/d#phi dp_{T}");
- AddHistogram2D<TH2D>("hTrackPhiLabel", "Track #phi distribution in different labels", "LEGO2", 360, 0, TMath::TwoPi(), 3, 0, 3, "#phi", "Label", "dN^{Tracks}/d#phi");
- AddHistogram1D<TH1D>("hTrackEta", "Track #eta distribution", "", 180, -fTrackEtaWindow, +fTrackEtaWindow, "#eta","dN^{Tracks}/d#eta");
+ AddHistogram2D<TH2D>("hTrackPhiLabel", "Track #phi distribution for different labels", "LEGO2", 360, 0, TMath::TwoPi(), 3, 0, 3, "#phi", "Label", "dN^{Tracks}/d#phi");
+ AddHistogram2D<TH2D>("hTrackPhiTrackType", "Track #phi distribution for different track types", "LEGO2", 360, 0, TMath::TwoPi(), 3, 0, 3, "#phi", "Label", "dN^{Tracks}/d#phi");
+ AddHistogram2D<TH2D>("hTrackEta", "Track #eta distribution", "COLZ", 180, -fTrackEtaWindow, +fTrackEtaWindow, fNumberOfCentralityBins, 0., 100., "#eta", "Centrality", "dN^{Tracks}/d#eta");
if (fAnalyzeJets)
{
// ######## Jet QA
+ AddHistogram1D<TH1D>("hRawJetArea", "Jets area distribution w/o area cut", "", 200, 0., 2., "Area","dN^{Jets}/dA");
AddHistogram1D<TH1D>("hJetArea", "Jets area distribution", "", 200, 0., 2., "Area","dN^{Jets}/dA");
- AddHistogram2D<TH2D>("hJetAreaVsPt", "Jets area vs. p_{T} distribution", "COLZ", 100, 0., 2., 200, 0., 200., "Area", "p_{T}", "dN^{Jets}/dA dp_{T}");
- AddHistogram2D<TH2D>("hJetPhiEta", "Jets angular distribution", "LEGO2", 360, 0., 2*TMath::Pi(),100, -0.6, 0.6, "#phi","#eta","dN^{Jets}/(d#phi d#eta)");
+ AddHistogram2D<TH2D>("hRawJetPhiEta", "Raw Jets angular distribution w/o #eta cut", "LEGO2", 360, 0., 2*TMath::Pi(),100, -1.0, 1.0, "#phi","#eta","dN^{Jets}/(d#phi d#eta)");
+ AddHistogram2D<TH2D>("hJetEta", "Jets #eta distribution", "COLZ", 180, -fTrackEtaWindow, +fTrackEtaWindow, fNumberOfCentralityBins, 0., 100., "#eta", "Centrality", "dN^{Jets}/d#eta");
+ AddHistogram2D<TH2D>("hJetEta2GeVTracks", "Jets #eta distribution, track p_{T} > 2 GeV", "COLZ", 180, -fTrackEtaWindow, +fTrackEtaWindow, fNumberOfCentralityBins, 0., 100., "#eta", "Centrality", "dN^{Jets}/d#eta");
+ AddHistogram2D<TH2D>("hJetEta4GeVTracks", "Jets #eta distribution, track p_{T} > 4 GeV", "COLZ", 180, -fTrackEtaWindow, +fTrackEtaWindow, fNumberOfCentralityBins, 0., 100., "#eta", "Centrality", "dN^{Jets}/d#eta");
+ AddHistogram2D<TH2D>("hJetPhiEta", "Jets angular distribution", "LEGO2", 360, 0., 2*TMath::Pi(),100, -1.0, 1.0, "#phi","#eta","dN^{Jets}/(d#phi d#eta)");
AddHistogram2D<TH2D>("hJetPtVsConstituentCount", "Jets number of constituents vs. jet p_{T}", "COLZ", 400, 0., 200., 100, 0., 100., "p_{T}","N^{Tracks}","dN^{Jets}/(dp_{T} dN^{tracks})");
}
}
}
//________________________________________________________________________
-AliAnalysisTaskChargedJetsPA::AliAnalysisTaskChargedJetsPA(const char *name, const char* trackArrayName, const char* jetArrayName, const char* backgroundJetArrayName) : AliAnalysisTaskSE(name), fOutputList(0), fAnalyzeJets(1), fAnalyzeQA(1), fAnalyzeBackground(1), fAnalyzeDeprecatedBackgrounds(1), fAnalyzePythia(0), fHasTracks(0), fHasJets(0), fHasBackgroundJets(0), fIsMC(0), fUseVertexCut(1), fUsePileUpCut(1), fJetArray(0), fTrackArray(0), fBackgroundJetArray(0), fJetArrayName(0), fTrackArrayName(0), fBackgroundJetArrayName(0), fNumPtHardBins(11), fUsePtHardBin(-1), fRandConeRadius(0.4), fSignalJetRadius(0.4), fBackgroundJetRadius(0.4), fTRBackgroundConeRadius(0.6), fNumberRandCones(8), fNumberExcludedJets(-1), fDijetMaxAngleDeviation(10.0), fPhysicalJetRadius(0.6), fSignalJetEtaWindow(0.5), fBackgroundJetEtaWindow(0.5), fTrackEtaWindow(0.9), fVertexWindow(10.0), fVertexMaxR(1.0), fMinTrackPt(0.150), fMinJetPt(1.0), fMinJetArea(0.5), fMinBackgroundJetPt(0.0), fMinDijetLeadingPt(10.0), fNumberOfCentralityBins(100), fCentralityType("V0A"), fFirstLeadingJet(0), fSecondLeadingJet(0), fNumberSignalJets(0), fCrossSection(0.0), fTrials(0.0), fRandom(0), fHelperClass(0), fInitialized(0), fTaskInstanceCounter(0), fHistList(0), fHistCount(0), fIsDEBUG(0)
+AliAnalysisTaskChargedJetsPA::AliAnalysisTaskChargedJetsPA(const char *name, const char* trackArrayName, const char* jetArrayName, const char* backgroundJetArrayName) : AliAnalysisTaskSE(name), fOutputList(0), fAnalyzeJets(1), fAnalyzeJetProfile(1), fAnalyzeQA(1), fAnalyzeBackground(1), fAnalyzeDeprecatedBackgrounds(1), fAnalyzePythia(0), fAnalyzeMassCorrelation(0), fHasTracks(0), fHasJets(0), fHasBackgroundJets(0), fIsKinematics(0), fUseDefaultVertexCut(1), fUsePileUpCut(1), fSetCentralityToOne(0), fPartialAnalysisNParts(1), fPartialAnalysisIndex(0), fJetArray(0), fTrackArray(0), fBackgroundJetArray(0), fJetArrayName(0), fTrackArrayName(0), fBackgroundJetArrayName(0), fNumPtHardBins(11), fUsePtHardBin(-1), fRhoTaskName(), fNcoll(6.88348), fRandConeRadius(0.4), fSignalJetRadius(0.4), fBackgroundJetRadius(0.4), fTRBackgroundConeRadius(0.6), fNumberRandCones(8), fNumberExcludedJets(-1), fDijetMaxAngleDeviation(10.0), fPhysicalJetRadius(0.6), fSignalJetEtaWindow(0.5), fBackgroundJetEtaWindow(0.5), fTrackEtaWindow(0.9), fMinTrackPt(0.150), fMinJetPt(0.15), fMinJetArea(0.5), fMinBackgroundJetPt(0.0), fMinDijetLeadingPt(10.0), fNumberOfCentralityBins(20), fCentralityType("V0A"), fFirstLeadingJet(0), fSecondLeadingJet(0), fNumberSignalJets(0), fCrossSection(0.0), fTrials(0.0), fRandom(0), fHelperClass(0), fInitialized(0), fTaskInstanceCounter(0), fHistList(0), fHistCount(0), fIsDEBUG(0), fEventCounter(0)
{
#ifdef DEBUGMODE
AliInfo("Calling constructor.");
fTrackArrayName = new TString(trackArrayName);
if (fTrackArrayName->Contains("MCParticles") || fTrackArrayName->Contains("mcparticles"))
- fIsMC = kTRUE;
+ fIsKinematics = kTRUE;
fJetArrayName = new TString(jetArrayName);
if (strcmp(fJetArrayName->Data(),"") == 0)
+ {
fAnalyzeJets = kFALSE;
+ fAnalyzeJetProfile = kFALSE;
+ }
else
fAnalyzeJets = kTRUE;
return tmpPtHardBin;
}
+//________________________________________________________________________
+Double_t AliAnalysisTaskChargedJetsPA::GetExternalRho()
+{
+ // Get rho from event.
+ AliRhoParameter *rho = 0;
+ if (!fRhoTaskName.IsNull()) {
+ rho = dynamic_cast<AliRhoParameter*>(InputEvent()->FindListObject(fRhoTaskName.Data()));
+ if (!rho) {
+ AliWarning(Form("%s: Could not retrieve rho with name %s!", GetName(), fRhoTaskName.Data()));
+ return 0;
+ }
+ }
+ else
+ return 0;
+
+ return (rho->GetVal());
+}
+
//________________________________________________________________________
inline Bool_t AliAnalysisTaskChargedJetsPA::IsTrackInCone(AliVTrack* track, Double_t eta, Double_t phi, Double_t radius)
return kFALSE;
}
-//________________________________________________________________________
-inline Bool_t AliAnalysisTaskChargedJetsPA::IsTrackInAcceptance(AliVParticle* track)
-{
- if (track != 0)
- if (TMath::Abs(track->Eta()) <= fTrackEtaWindow)
- if (track->Pt() >= fMinTrackPt)
- return kTRUE;
-
- return kFALSE;
-}
-
//________________________________________________________________________
inline Bool_t AliAnalysisTaskChargedJetsPA::IsTrackInJet(AliEmcalJet* jet, Int_t trackIndex)
{
return kFALSE;
}
+//________________________________________________________________________
+inline Bool_t AliAnalysisTaskChargedJetsPA::IsEventInAcceptance(AliVEvent* event)
+{
+ if (!event)
+ return kFALSE;
+
+ FillHistogram("hEventAcceptance", 0.5); // number of events before manual cuts
+ if(fUsePileUpCut)
+ if(fHelperClass->IsPileUpEvent(event))
+ return kFALSE;
+
+ FillHistogram("hEventAcceptance", 1.5); // number of events after pileup cuts
+
+ if(fAnalyzeQA)
+ FillHistogram("hVertexZBeforeVertexCut",event->GetPrimaryVertex()->GetZ());
+
+ if(fUseDefaultVertexCut)
+ {
+ if(!fHelperClass->IsVertexSelected2013pA(event))
+ return kFALSE;
+ }
+ else // Failsafe vertex cut
+ {
+ if(TMath::Abs(event->GetPrimaryVertex()->GetZ()) > 10.0)
+ return kFALSE;
+ }
+
+ if(fAnalyzeQA)
+ FillHistogram("hVertexZAfterVertexCut",event->GetPrimaryVertex()->GetZ());
+
+ FillHistogram("hEventAcceptance", 2.5); // number of events after vertex cut
+
+ return kTRUE;
+}
+
+//________________________________________________________________________
+inline Bool_t AliAnalysisTaskChargedJetsPA::IsTrackInAcceptance(AliVParticle* track)
+{
+ FillHistogram("hTrackAcceptance", 0.5);
+ if (track != 0)
+ {
+ if(fIsKinematics)
+ {
+ // TODO: Only working for AOD MC
+ if((!track->Charge()) || (!(static_cast<AliAODMCParticle*>(track))->IsPhysicalPrimary()) )
+ return kFALSE;
+ }
+ if (TMath::Abs(track->Eta()) <= fTrackEtaWindow)
+ {
+ FillHistogram("hTrackAcceptance", 1.5);
+ if (track->Pt() >= fMinTrackPt)
+ {
+ FillHistogram("hTrackAcceptance", 2.5);
+ return kTRUE;
+ }
+ }
+ }
+ return kFALSE;
+}
//________________________________________________________________________
inline Bool_t AliAnalysisTaskChargedJetsPA::IsBackgroundJetInAcceptance(AliEmcalJet *jet)
//________________________________________________________________________
inline Bool_t AliAnalysisTaskChargedJetsPA::IsSignalJetInAcceptance(AliEmcalJet *jet)
{
+ FillHistogram("hJetAcceptance", 0.5);
if (jet != 0)
if (TMath::Abs(jet->Eta()) <= fSignalJetEtaWindow)
+ {
+ FillHistogram("hJetAcceptance", 1.5);
if (jet->Pt() >= fMinJetPt)
+ {
+ FillHistogram("hJetAcceptance", 2.5);
if (jet->Area() >= fMinJetArea)
+ {
+ FillHistogram("hJetAcceptance", 3.5);
return kTRUE;
-
+ }
+ }
+ }
return kFALSE;
}
fAnalyzeBackground = kFALSE;
}
- // Initialize helper class (for vertex selection)
+ // Initialize helper class (for vertex selection & pile up correction)
fHelperClass = new AliAnalysisUtils();
-
+ fHelperClass->SetCutOnZVertexSPD(kFALSE);
// Histogram init
Init();
//________________________________________________________________________
-void AliAnalysisTaskChargedJetsPA::GetDeltaPt(Double_t& deltaPt, Double_t rho, Bool_t leadingJetExclusion)
+Double_t AliAnalysisTaskChargedJetsPA::GetDeltaPt(Double_t rho, Double_t leadingJetExclusionProbability)
{
#ifdef DEBUGMODE
AliInfo("Getting Delta Pt.");
#endif
// Define an invalid delta pt
- deltaPt = -10000.0;
+ Double_t deltaPt = -10000.0;
// Define eta range
Double_t etaMin, etaMax;
Double_t tmpRandConePhi = fRandom->Rndm()*TMath::TwoPi();
// if there is a jet, check for overlap if demanded
- if(leadingJetExclusion && fNumberSignalJets)
+ if(leadingJetExclusionProbability)
{
AliEmcalJet* tmpLeading = dynamic_cast<AliEmcalJet*>(fJetArray->At(0));
// Get leading jet (regardless of pT)
if((!tmpLeading) || (tmpJet->Pt() > tmpLeading->Pt()))
tmpLeading = tmpJet;
}
-
- Double_t excludedJetPhi = tmpLeading->Phi();
- Double_t excludedJetEta = tmpLeading->Eta();
- Double_t tmpDeltaPhi = GetDeltaPhi(tmpRandConePhi, excludedJetPhi);
-
- // Check, if cone has overlap with jet
- if ( tmpDeltaPhi*tmpDeltaPhi + TMath::Abs(tmpRandConeEta-excludedJetEta)*TMath::Abs(tmpRandConeEta-excludedJetEta) <= fRandConeRadius*fRandConeRadius)
+ if(tmpLeading)
{
- // Define probability to exclude the RC
- Double_t probability = 1 - (fNumberSignalJets-1)/fNumberSignalJets;
+ Double_t excludedJetPhi = tmpLeading->Phi();
+ Double_t excludedJetEta = tmpLeading->Eta();
+ Double_t tmpDeltaPhi = GetDeltaPhi(tmpRandConePhi, excludedJetPhi);
+
+ // Check, if cone has overlap with jet
+ if ( tmpDeltaPhi*tmpDeltaPhi + TMath::Abs(tmpRandConeEta-excludedJetEta)*TMath::Abs(tmpRandConeEta-excludedJetEta) <= fRandConeRadius*fRandConeRadius)
+ {
+ // Define probability to exclude the RC
+ Double_t probability = leadingJetExclusionProbability;
- // Only exclude cone with a given probability
- if (fRandom->Rndm()<=probability)
- coneValid = kFALSE;
+ // Only exclude cone with a given probability
+ if (fRandom->Rndm()<=probability)
+ coneValid = kFALSE;
+ }
}
}
if (coneValid)
deltaPt = GetConePt(tmpRandConeEta,tmpRandConePhi,fRandConeRadius) - (rho*fRandConeRadius*fRandConeRadius*TMath::Pi());
+ return deltaPt;
#ifdef DEBUGMODE
AliInfo("Got Delta Pt.");
#endif
}
//________________________________________________________________________
-void AliAnalysisTaskChargedJetsPA::GetKTBackgroundDensity(Int_t numberExcludeLeadingJets, Double_t& rhoPbPb, Double_t& rhoPbPbWithGhosts, Double_t& rhoCMS, Double_t& rhoImprovedCMS, Double_t& rhoMean, Double_t& rhoTrackLike)
+void AliAnalysisTaskChargedJetsPA::GetKTBackgroundDensityAll(Int_t numberExcludeLeadingJets, Double_t& rhoPbPb, Double_t& rhoPbPbWithGhosts, Double_t& rhoCMS, Double_t& rhoImprovedCMS, Double_t& rhoMean, Double_t& rhoTrackLike)
{
#ifdef DEBUGMODE
- AliInfo("Getting KT background density.");
+ AliInfo("Getting ALL KT background density.");
#endif
static Double_t tmpRhoPbPb[1024];
continue;
}
+ if (!IsBackgroundJetInAcceptance(backgroundJet))
+ continue;
+
// Search for overlap with signal jets
Bool_t isOverlapping = kFALSE;
for(Int_t j=0;j<numberExcludeLeadingJets;j++)
{
AliEmcalJet* signalJet = fSignalJets[j];
- if(IsJetOverlapping(signalJet, backgroundJet))
- {
- isOverlapping = kTRUE;
- break;
- }
+ if(signalJet->Pt() >= 5.0)
+ if(IsJetOverlapping(signalJet, backgroundJet))
+ {
+ isOverlapping = kTRUE;
+ break;
+ }
}
tmpSummedArea += backgroundJet->Area();
if(backgroundJet->Pt() > 0.150)
tmpCoveredArea += backgroundJet->Area();
- if (!IsBackgroundJetInAcceptance(backgroundJet))
- continue;
+ Double_t tmpRho = 0.0;
+ if(backgroundJet->Area())
+ tmpRho = backgroundJet->Pt() / backgroundJet->Area();
// PbPb approach (take ghosts into account)
if ((i != leadingKTJets[0]) && (i != leadingKTJets[1]))
{
- tmpRhoPbPbWithGhosts[rhoPbPbWithGhostsJetCount] = backgroundJet->Pt() / backgroundJet->Area();
+ tmpRhoPbPbWithGhosts[rhoPbPbWithGhostsJetCount] = tmpRho;
rhoPbPbWithGhostsJetCount++;
}
if(backgroundJet->Pt() > 0.150)
{
// CMS approach: don't take ghosts into acount
- tmpRhoCMS[rhoCMSJetCount] = backgroundJet->Pt() / backgroundJet->Area();
+ tmpRhoCMS[rhoCMSJetCount] = tmpRho;
rhoCMSJetCount++;
// Improved CMS approach: like CMS but excluding signal
if(!isOverlapping)
{
- tmpRhoImprovedCMS[rhoImprovedCMSJetCount] = backgroundJet->Pt() / backgroundJet->Area();
+ tmpRhoImprovedCMS[rhoImprovedCMSJetCount] = tmpRho;
rhoImprovedCMSJetCount++;
}
// PbPb w/o ghosts approach (just neglect ghosts)
if ((i != leadingKTJets[0]) && (i != leadingKTJets[1]))
{
- tmpRhoPbPb[rhoPbPbJetCount] = backgroundJet->Pt() / backgroundJet->Area();
+ tmpRhoPbPb[rhoPbPbJetCount] = tmpRho;
rhoPbPbJetCount++;
}
}
if(!isOverlapping)
{
// Mean approach
- tmpRhoMean[rhoMeanJetCount] = backgroundJet->Pt() / backgroundJet->Area();
+ tmpRhoMean[rhoMeanJetCount] = tmpRho;
rhoMeanJetCount++;
// Track like approach approach
if (rhoPbPbWithGhostsJetCount > 0)
rhoPbPbWithGhosts = TMath::Median(rhoPbPbWithGhostsJetCount, tmpRhoPbPbWithGhosts);
if (rhoCMSJetCount > 0)
- {
rhoCMS = TMath::Median(rhoCMSJetCount, tmpRhoCMS) * tmpCoveredArea/tmpSummedArea;
-// cout << Form("My task brings rhoRaw=%1.4f, Occupancy=%1.4f, rhoCMS=%1.4f", TMath::Median(rhoCMSJetCount, tmpRhoCMS),tmpCoveredArea/tmpSummedArea, rhoCMS) << endl; // DEBUG
- }
if (rhoImprovedCMSJetCount > 0)
{
rhoImprovedCMS = TMath::Median(rhoImprovedCMSJetCount, tmpRhoImprovedCMS) * tmpCoveredArea/tmpSummedArea;
-// cout << Form("==R== Using rho=%E, coverage=%E(%E/%E)", rhoImprovedCMS, tmpCoveredArea/tmpSummedArea, tmpCoveredArea,tmpSummedArea) << endl;
}
if (rhoMeanJetCount > 0)
rhoMean = TMath::Mean(rhoMeanJetCount, tmpRhoMean);
#ifdef DEBUGMODE
- AliInfo("Got KT background density.");
+ AliInfo("Got ALL KT background density.");
#endif
}
-
-
//________________________________________________________________________
-Int_t AliAnalysisTaskChargedJetsPA::GetRCBackgroundDensity(Int_t numberExcludeLeadingJets, Double_t& rhoMean, Double_t& rhoMedian, Double_t etaMin, Double_t etaMax, Int_t numberRandCones)
+void AliAnalysisTaskChargedJetsPA::GetKTBackgroundDensity(Int_t numberExcludeLeadingJets, Double_t& rhoImprovedCMS)
{
#ifdef DEBUGMODE
- AliInfo("Getting RC background density.");
+ AliInfo("Getting KT background density.");
#endif
- if(numberRandCones == 0)
- numberRandCones = fNumberRandCones;
-
- std::vector<AliEmcalJet> tmpCones(numberRandCones);
+ static Double_t tmpRhoImprovedCMS[1024];
+ Double_t tmpCoveredArea = 0.0;
+ Double_t tmpSummedArea = 0.0;
// Setting invalid values
- rhoMean = 0.0;
- rhoMedian = 0.0;
+ rhoImprovedCMS = 0.0;
+
+ Int_t rhoImprovedCMSJetCount = 0;
// Exclude UP TO numberExcludeLeadingJets
if(numberExcludeLeadingJets==-1)
if (fNumberSignalJets < numberExcludeLeadingJets)
numberExcludeLeadingJets = fNumberSignalJets;
- // Search given amount of RCs
- Int_t numAcceptedRCs = 0;
- for(Int_t i=0;i<numberRandCones;i++)
+ for (Int_t i = 0; i < fBackgroundJetArray->GetEntries(); i++)
{
- Double_t tmpRandConeEta = 0.0;
- Double_t tmpRandConePhi = 0.0;
-
- // Search random cone in acceptance with no overlap with already excluded jets (leading jets and random cones)
-
- // Check if etaMin/etaMax is given correctly
- if(etaMin < -fSignalJetEtaWindow)
- etaMin = -fSignalJetEtaWindow;
- if(etaMax > fSignalJetEtaWindow)
- etaMax = fSignalJetEtaWindow;
-
- // Set the random cone position
- if ((etaMin == 0) && (etaMax == 0))
- tmpRandConeEta = (fTrackEtaWindow-fRandConeRadius)*(2.0*fRandom->Rndm()-1.0); // full RC is in acceptance
- else
- tmpRandConeEta = etaMin + fRandom->Rndm()*(etaMax-etaMin);
+ AliEmcalJet* backgroundJet = static_cast<AliEmcalJet*>(fBackgroundJetArray->At(i));
- tmpRandConePhi = fRandom->Rndm()*TMath::TwoPi();
+ if (!backgroundJet)
+ {
+ AliError(Form("%s: Could not receive jet %d", GetName(), i));
+ continue;
+ }
- // Exclude signal jets
- Bool_t coneValid = kFALSE;
+ // Search for overlap with signal jets
+ Bool_t isOverlapping = kFALSE;
for(Int_t j=0;j<numberExcludeLeadingJets;j++)
{
AliEmcalJet* signalJet = fSignalJets[j];
+ if(signalJet->Pt() >= 5.0)
+ if(IsJetOverlapping(signalJet, backgroundJet))
+ {
+ isOverlapping = kTRUE;
+ break;
+ }
+ }
- Double_t tmpDeltaPhi = GetDeltaPhi(tmpRandConePhi, signalJet->Phi());
-
- if ( tmpDeltaPhi*tmpDeltaPhi + TMath::Abs(signalJet->Eta()-tmpRandConeEta)*TMath::Abs(signalJet->Eta()-tmpRandConeEta) <= (fRandConeRadius+fPhysicalJetRadius)*(fRandConeRadius+fPhysicalJetRadius))
+ tmpSummedArea += backgroundJet->Area();
+ if(backgroundJet->Pt() > 0.150)
+ tmpCoveredArea += backgroundJet->Area();
+
+ if (!IsBackgroundJetInAcceptance(backgroundJet))
+ continue;
+
+ Double_t tmpRho = backgroundJet->Pt() / backgroundJet->Area();
+
+ if(backgroundJet->Pt() > 0.150)
+ if(!isOverlapping)
{
- coneValid = kFALSE;
- break;
+ tmpRhoImprovedCMS[rhoImprovedCMSJetCount] = tmpRho;
+ rhoImprovedCMSJetCount++;
}
- }
-
- // RC is accepted, so save it
- if(coneValid)
- {
- AliEmcalJet tmpJet(GetConePt(tmpRandConeEta, tmpRandConePhi, fRandConeRadius), tmpRandConeEta, tmpRandConePhi, 0.0);
- tmpCones[numAcceptedRCs] = tmpJet;
- numAcceptedRCs++;
- }
}
- // Calculate Rho and the mean from the RCs (no excluded jets are considered!)
- if(numAcceptedRCs > 0)
+ if (rhoImprovedCMSJetCount > 0)
{
- std::vector<Double_t> tmpRho(numAcceptedRCs);
- for (Int_t i=0; i<numAcceptedRCs;i++)
- tmpRho[i] = tmpCones[i].Pt()/(fRandConeRadius*fRandConeRadius*TMath::Pi());
-
- rhoMean = TMath::Mean(tmpRho.begin(), tmpRho.end());
- rhoMedian = 0.0; // NOT IMPLEMENTED because TMath::Median is not working with iterators
+ rhoImprovedCMS = TMath::Median(rhoImprovedCMSJetCount, tmpRhoImprovedCMS) * tmpCoveredArea/tmpSummedArea;
}
-
#ifdef DEBUGMODE
- AliInfo("Got RC background density.");
+ AliInfo("Got KT background density.");
#endif
- return numAcceptedRCs;
}
+
//________________________________________________________________________
void AliAnalysisTaskChargedJetsPA::GetTRBackgroundDensity(Int_t numberExcludeLeadingJets, Double_t& rhoNoExclusion, Double_t& rhoConeExclusion02, Double_t& rhoConeExclusion04, Double_t& rhoConeExclusion06, Double_t& rhoConeExclusion08, Double_t& rhoExactExclusion)
{
if (fNumberSignalJets < numberExcludeLeadingJets)
numberExcludeLeadingJets = fNumberSignalJets;
+ Int_t fSignalJetCount5GeV = 0;
+ for(Int_t j=0;j<numberExcludeLeadingJets;j++)
+ {
+ AliEmcalJet* signalJet = fSignalJets[j];
+ if(signalJet->Pt() < 5.0)
+ continue;
+ fSignalJetCount5GeV++;
+ }
+
for (Int_t i = 0; i < fTrackArray->GetEntries(); i++)
{
AliVTrack* tmpTrack = static_cast<AliVTrack*>(fTrackArray->At(i));
{
AliEmcalJet* signalJet = fSignalJets[j];
+ if(signalJet->Pt() < 5.0)
+ continue;
+
// Exact jet exclusion
if (IsTrackInJet(signalJet, i))
trackWithinJet = kTRUE;
Double_t tmpAreaCone06 = tmpFullTPCArea;
Double_t tmpAreaCone08 = tmpFullTPCArea;
Double_t tmpAreaWithinJets = tmpFullTPCArea;
- std::vector<Double_t> tmpEtas(numberExcludeLeadingJets);
- std::vector<Double_t> tmpPhis(numberExcludeLeadingJets);
+ std::vector<Double_t> tmpEtas(fSignalJetCount5GeV);
+ std::vector<Double_t> tmpPhis(fSignalJetCount5GeV);
+ Int_t iSignal = 0;
for(Int_t i=0;i<numberExcludeLeadingJets;i++)
{
AliEmcalJet* tmpJet = fSignalJets[i];
- tmpEtas[i] = tmpJet->Eta();
- tmpPhis[i] = tmpJet->Phi();
+
+ if(tmpJet->Pt() < 5.0)
+ continue;
+
+ tmpEtas[iSignal] = tmpJet->Eta();
+ tmpPhis[iSignal] = tmpJet->Phi();
tmpAreaWithinJets -= tmpJet->Area();
+
+ iSignal++;
}
- tmpAreaCone02 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(numberExcludeLeadingJets, tmpEtas, tmpPhis, 0.2, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
- tmpAreaCone04 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(numberExcludeLeadingJets, tmpEtas, tmpPhis, 0.4, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
- tmpAreaCone06 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(numberExcludeLeadingJets, tmpEtas, tmpPhis, 0.6, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
- tmpAreaCone08 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(numberExcludeLeadingJets, tmpEtas, tmpPhis, 0.8, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
+ tmpAreaCone02 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(fSignalJetCount5GeV, tmpEtas, tmpPhis, 0.2, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
+ tmpAreaCone04 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(fSignalJetCount5GeV, tmpEtas, tmpPhis, 0.4, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
+ tmpAreaCone06 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(fSignalJetCount5GeV, tmpEtas, tmpPhis, 0.6, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
+ tmpAreaCone08 -= tmpFullTPCArea * MCGetOverlapMultipleCirclesRectancle(fSignalJetCount5GeV, tmpEtas, tmpPhis, 0.8, -fTrackEtaWindow, +fTrackEtaWindow, 0., TMath::TwoPi());
rhoConeExclusion02 = summedTracksPtCone02/tmpAreaCone02;
rhoConeExclusion04 = summedTracksPtCone04/tmpAreaCone04;
#endif
}
+//________________________________________________________________________
+void AliAnalysisTaskChargedJetsPA::GetPPBackgroundDensity(Double_t& background, AliEmcalJet* jet)
+{
+ // This is the background that was used for the pp 7 TeV ALICE paper
+ Double_t jetMom[3] = { jet->Px(), jet->Py(), jet->Pz() };
+ TVector3 jet3mom1(jetMom);
+ TVector3 jet3mom2(jetMom);
+ background = 0;
+
+ jet3mom1.RotateZ(TMath::Pi());
+ jet3mom2.RotateZ(-TMath::Pi());
+
+ for (int i = 0; i < fTrackArray->GetEntries(); i++)
+ {
+ AliVTrack* track = static_cast<AliVTrack*>(fTrackArray->At(i));
+
+ Double_t trackMom[3] = { track->Px(), track->Py(), track->Pz() };
+ TVector3 track3mom(trackMom);
+
+ Double_t dR1 = jet3mom1.DeltaR(track3mom);
+ Double_t dR2 = jet3mom2.DeltaR(track3mom);
+
+ if (dR1 <= fSignalJetRadius || dR2 <= fSignalJetRadius)
+ background += track3mom.Pt();
+ }
+
+ background /= (2 * TMath::Pi() * fSignalJetRadius * fSignalJetRadius);
+}
+
//________________________________________________________________________
void AliAnalysisTaskChargedJetsPA::Calculate(AliVEvent* event)
{
#endif
////////////////////// NOTE: initialization & casting
+ fEventCounter++;
+
// Check, if analysis should be done in pt hard bins
if(fUsePtHardBin != -1)
if(GetPtHardBin() != fUsePtHardBin)
return;
+ // This is to take only every Nth event
+ if((fEventCounter+fPartialAnalysisIndex) % fPartialAnalysisNParts != 0)
+ return;
- // Additional cuts
- FillHistogram("hNumberEvents", 0.5); // number of events before manual cuts
+ FillHistogram("hNumberEvents",0.5);
- if(!fIsMC)
- {
- if(fUseVertexCut)
- if(!fHelperClass->IsVertexSelected2013pA(event))
- return;
- if(fUsePileUpCut)
- if(!fHelperClass->IsPileUpEvent(event))
- return;
- }
+ if(!IsEventInAcceptance(event))
+ return;
- FillHistogram("hNumberEvents", 1.5); // number of events after manual cuts
+ FillHistogram("hNumberEvents",1.5);
#ifdef DEBUGMODE
AliInfo("Calculate()::Init done.");
}
if((centralityPercentile < 0.0) || (centralityPercentile > 100.0))
- {
- AliWarning(Form("Centrality value not valid (c=%E), setting to failsafe c=1.0.",centralityPercentile));
+ AliWarning(Form("Centrality value not valid (c=%E)",centralityPercentile));
+
+ if(fSetCentralityToOne)
centralityPercentile = 1.0;
- }
+
// Get jets
if (fAnalyzeBackground || fAnalyzeJets)
GetSignalJets();
// Get background estimates
Double_t backgroundKTImprovedCMS = -1.0;
+ Double_t backgroundKTImprovedCMSExternal = -1.0;
Double_t backgroundDijet = -1.0;
Double_t backgroundDijetPerpendicular = -1.0;
-
+ Double_t deltaPtDijetPerpendicular = -10000.0;
Double_t backgroundKTPbPb = -1.0;
Double_t backgroundKTPbPbWithGhosts = -1.0;
Double_t backgroundKTCMS = -1.0;
Double_t backgroundTRCone06 = -1.0;
Double_t backgroundTRCone08 = -1.0;
Double_t backgroundTRExact = -1.0;
- Double_t backgroundRC = -1.0;
-
+ Double_t backgroundPP = -1.0;
// Calculate background for different jet exclusions
if (fAnalyzeBackground)
{
- Double_t dummy = 0.0;
- GetKTBackgroundDensity (fNumberExcludedJets, backgroundKTPbPb, backgroundKTPbPbWithGhosts, backgroundKTCMS, backgroundKTImprovedCMS, backgroundKTMean, backgroundKTTrackLike);
- GetRCBackgroundDensity (fNumberExcludedJets, backgroundRC, dummy);
- GetTRBackgroundDensity (fNumberExcludedJets, backgroundTRNoExcl, backgroundTRCone02, backgroundTRCone04, backgroundTRCone06, backgroundTRCone08, backgroundTRExact);
+ if(fAnalyzeDeprecatedBackgrounds)
+ GetKTBackgroundDensityAll (fNumberExcludedJets, backgroundKTPbPb, backgroundKTPbPbWithGhosts, backgroundKTCMS, backgroundKTImprovedCMS, backgroundKTMean, backgroundKTTrackLike);
+ else
+ GetKTBackgroundDensity (fNumberExcludedJets, backgroundKTImprovedCMS);
+
+ if(fAnalyzeDeprecatedBackgrounds)
+ GetTRBackgroundDensity (fNumberExcludedJets, backgroundTRNoExcl, backgroundTRCone02, backgroundTRCone04, backgroundTRCone06, backgroundTRCone08, backgroundTRExact);
+
+ backgroundKTImprovedCMSExternal = GetExternalRho();
}
#ifdef DEBUGMODE
FillHistogram("hVertexX",event->GetPrimaryVertex()->GetX());
FillHistogram("hVertexY",event->GetPrimaryVertex()->GetY());
FillHistogram("hVertexXY",event->GetPrimaryVertex()->GetX(), event->GetPrimaryVertex()->GetY());
- FillHistogram("hVertexZ",event->GetPrimaryVertex()->GetZ());
FillHistogram("hVertexR",TMath::Sqrt(event->GetPrimaryVertex()->GetX()*event->GetPrimaryVertex()->GetX() + event->GetPrimaryVertex()->GetY()*event->GetPrimaryVertex()->GetY()));
FillHistogram("hCentralityV0M",centralityPercentileV0M);
FillHistogram("hCentralityV0A",centralityPercentileV0A);
FillHistogram("hCentralityV0C",centralityPercentileV0C);
+ FillHistogram("hCentrality",centralityPercentile);
Int_t trackCountAcc = 0;
Int_t nTracks = fTrackArray->GetEntries();
for (Int_t i = 0; i < nTracks; i++)
{
AliVTrack* track = static_cast<AliVTrack*>(fTrackArray->At(i));
+
+ if (track != 0)
+ if (track->Pt() >= fMinTrackPt)
+ FillHistogram("hTrackPhiEta", track->Phi(),track->Eta(), 1);
+
if (IsTrackInAcceptance(track))
{
- FillHistogram("hTrackPhiEta", track->Phi(),track->Eta(), 1);
FillHistogram("hTrackPt", track->Pt(), centralityPercentile);
if(track->Eta() >= 0)
FillHistogram("hTrackPtPosEta", track->Pt(), centralityPercentile);
else
FillHistogram("hTrackPtNegEta", track->Pt(), centralityPercentile);
- FillHistogram("hTrackEta", track->Eta());
+ FillHistogram("hTrackEta", track->Eta(), centralityPercentile);
FillHistogram("hTrackPhi", track->Phi());
+
if(static_cast<AliPicoTrack*>(track))
- FillHistogram("hTrackPhiLabel", track->Phi(), (static_cast<AliPicoTrack*>(track))->GetTrackType());
+ {
+ FillHistogram("hTrackPhiTrackType", track->Phi(), (static_cast<AliPicoTrack*>(track))->GetTrackType());
+ FillHistogram("hTrackPhiLabel", track->Phi(), (static_cast<AliPicoTrack*>(track))->GetLabel());
+ }
for(Int_t j=0;j<20;j++)
if(track->Pt() > j)
FillHistogram("hTrackPhiPtCut", track->Phi(), track->Pt());
}
FillHistogram("hTrackCountAcc", trackCountAcc, centralityPercentile);
+
+/*
+ // This is code that is run locally to get some special events
+ TFile* fileOutput = new TFile("SpecialEvents.root", "UPDATE");
+ if(fSecondLeadingJet&&(fSecondLeadingJet->Pt()>10.))
+ {
+ cout << "Event found\n";
+ TH2D* tmpEvent = new TH2D(Form("Event%lu", fEventCounter), "", 40, -0.9, 0.9, 40, 0., TMath::TwoPi());
+ tmpEvent->GetXaxis()->SetTitle("#eta");
+ tmpEvent->GetYaxis()->SetTitle("#phi");
+ tmpEvent->SetOption("LEGO2");
+ tmpEvent->Sumw2();
+
+ for (Int_t i = 0; i < nTracks; i++)
+ {
+ AliVTrack* track = static_cast<AliVTrack*>(fTrackArray->At(i));
+
+ if (IsTrackInAcceptance(track))
+ {
+ tmpEvent->Fill(track->Eta(), track->Phi(), track->Pt());
+ }
+ }
+ tmpEvent->Write(0, kOverwrite);
+ }
+ fileOutput->Close();
+*/
}
#ifdef DEBUGMODE
AliInfo("Calculate()::QA done.");
if (fAnalyzeJets)
{
- // ### SIGNAL JET ANALYSIS
- for (Int_t i = 0; i<fNumberSignalJets; i++)
+ for (Int_t i = 0; i<fJetArray->GetEntries(); i++)
{
- AliEmcalJet* tmpJet = fSignalJets[i];
-
- // Jet spectra
- FillHistogram("hJetPt", tmpJet->Pt(), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedKTImprovedCMS", GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS), centralityPercentile);
- FillHistogram("hJetPtSubtractedRhoKTImprovedCMS", tmpJet->Pt(), centralityPercentile, backgroundKTImprovedCMS);
- if(centralityPercentile<=20.0)
- FillHistogram("hJetPtSubtractedRhoKTImprovedCMS020", tmpJet->Pt(), backgroundKTImprovedCMS);
-
- if(fAnalyzeDeprecatedBackgrounds)
+ AliEmcalJet* tmpJet = static_cast<AliEmcalJet*>(fJetArray->At(i));
+ if (!tmpJet)
+ continue;
+
+ FillHistogram("hRawJetPt", tmpJet->Pt());
+ if (tmpJet->Pt() >= 5.0)
{
- FillHistogram("hJetPtBgrdSubtractedTR", GetCorrectedJetPt(tmpJet, backgroundTRCone06), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedRC", GetCorrectedJetPt(tmpJet, backgroundRC), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedKTPbPb", GetCorrectedJetPt(tmpJet, backgroundKTPbPb), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedKTPbPbWithGhosts", GetCorrectedJetPt(tmpJet, backgroundKTPbPbWithGhosts), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedKTCMS", GetCorrectedJetPt(tmpJet, backgroundKTCMS), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedKTMean", GetCorrectedJetPt(tmpJet, backgroundKTMean), centralityPercentile);
- FillHistogram("hJetPtBgrdSubtractedKTTrackLike", GetCorrectedJetPt(tmpJet, backgroundKTTrackLike), centralityPercentile);
+ // ### RAW JET ANALYSIS
+ if (tmpJet->Area() >= fMinJetArea)
+ FillHistogram("hRawJetPhiEta", tmpJet->Phi(), tmpJet->Eta());
+ if (TMath::Abs(tmpJet->Eta()) <= fSignalJetEtaWindow)
+ FillHistogram("hRawJetArea", tmpJet->Area());
}
- for(Int_t j=0; j<tmpJet->GetNumberOfTracks(); j++)
- FillHistogram("hJetConstituentPt", tmpJet->TrackAt(j, fTrackArray)->Pt(), centralityPercentile);
-
- if(fAnalyzeQA)
+ if(IsSignalJetInAcceptance(tmpJet))
{
- FillHistogram("hJetArea", tmpJet->Area());
- FillHistogram("hJetAreaVsPt", tmpJet->Area(), tmpJet->Pt());
+ // ### SIGNAL JET ANALYSIS
+ // Jet spectra
+ FillHistogram("hJetPt", tmpJet->Pt(), centralityPercentile);
+ FillHistogram("hJetPtBgrdSubtractedKTImprovedCMS", GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS), centralityPercentile);
+ FillHistogram("hJetPtSubtractedRhoKTImprovedCMS", tmpJet->Pt(), centralityPercentile, backgroundKTImprovedCMS);
+ if(centralityPercentile<=20.0)
+ FillHistogram("hJetPtSubtractedRhoKTImprovedCMS020", tmpJet->Pt(), backgroundKTImprovedCMS);
+
+ // pp background
+ GetPPBackgroundDensity(backgroundPP, tmpJet);
+ FillHistogram("hJetPtBgrdSubtractedPP", GetCorrectedJetPt(tmpJet, backgroundPP), centralityPercentile);
+
+ if(fAnalyzeDeprecatedBackgrounds)
+ {
+ FillHistogram("hJetPtBgrdSubtractedTR", GetCorrectedJetPt(tmpJet, backgroundTRCone06), centralityPercentile);
+ FillHistogram("hJetPtBgrdSubtractedKTPbPb", GetCorrectedJetPt(tmpJet, backgroundKTPbPb), centralityPercentile);
+ FillHistogram("hJetPtBgrdSubtractedKTPbPbWithGhosts", GetCorrectedJetPt(tmpJet, backgroundKTPbPbWithGhosts), centralityPercentile);
+ FillHistogram("hJetPtBgrdSubtractedKTCMS", GetCorrectedJetPt(tmpJet, backgroundKTCMS), centralityPercentile);
+ FillHistogram("hJetPtBgrdSubtractedKTMean", GetCorrectedJetPt(tmpJet, backgroundKTMean), centralityPercentile);
+ FillHistogram("hJetPtBgrdSubtractedKTTrackLike", GetCorrectedJetPt(tmpJet, backgroundKTTrackLike), centralityPercentile);
+ }
+
+ // Jet profile analysis
+ if(TMath::Abs(tmpJet->Eta()) <= 0.3)
+ {
+ if(tmpJet->Pt()>=70.0)
+ {
+ FillHistogram("hJetProfile70GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile70GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ else if(GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS)>=60.0)
+ {
+ FillHistogram("hJetProfile60GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile60GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ else if(GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS)>=50.0)
+ {
+ FillHistogram("hJetProfile50GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile50GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ else if(GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS)>=40.0)
+ {
+ FillHistogram("hJetProfile40GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile40GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ else if(GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS)>=30.0)
+ {
+ FillHistogram("hJetProfile30GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile30GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ else if(GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS)>=20.0)
+ {
+ FillHistogram("hJetProfile20GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile20GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ else if(GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS)>=10.0)
+ {
+ FillHistogram("hJetProfile10GeV", 0.05-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.05))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.10-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.10))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.15-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.15))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.20-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.20))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.25-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.25))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.30-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.30))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.35-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.35))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.40-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.40))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.45-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.45))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.50-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.50))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.55-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.55))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ FillHistogram("hJetProfile10GeV", 0.60-0.05/2, (-backgroundKTImprovedCMS+GetConePt(tmpJet->Eta(), tmpJet->Phi(), 0.60))/GetCorrectedJetPt(tmpJet, backgroundKTImprovedCMS));
+ }
+ }
FillHistogram("hJetPtVsConstituentCount", tmpJet->Pt(),tmpJet->GetNumberOfTracks());
- FillHistogram("hJetPhiEta", tmpJet->Phi(),tmpJet->Eta());
- }
- // Signal jet vs. signal jet - "Combinatorial"
- for (Int_t j = i+1; j<fNumberSignalJets; j++)
- FillHistogram("hJetDeltaPhi", GetDeltaPhi(tmpJet->Phi(), fSignalJets[j]->Phi()));
+ if((fAnalyzeQA) && (tmpJet->Pt() >= 5.0))
+ {
+ Double_t lowestTrackPt = 1e99;
+ Double_t highestTrackPt = 0.0;
+ for(Int_t j=0; j<tmpJet->GetNumberOfTracks(); j++)
+ {
+ FillHistogram("hJetConstituentPt", tmpJet->TrackAt(j, fTrackArray)->Pt(), centralityPercentile);
+ // Find the lowest pT of a track in the jet
+ if (tmpJet->TrackAt(j, fTrackArray)->Pt() < lowestTrackPt)
+ lowestTrackPt = tmpJet->TrackAt(j, fTrackArray)->Pt();
+ if (tmpJet->TrackAt(j, fTrackArray)->Pt() > highestTrackPt)
+ highestTrackPt = tmpJet->TrackAt(j, fTrackArray)->Pt();
+ }
+ FillHistogram("hJetArea", tmpJet->Area());
+ // Signal jet vs. signal jet - "Combinatorial"
+ for (Int_t j = i+1; j<fNumberSignalJets; j++)
+ FillHistogram("hJetDeltaPhi", GetDeltaPhi(tmpJet->Phi(), fSignalJets[j]->Phi()));
+
+ FillHistogram("hJetPhiEta", tmpJet->Phi(),tmpJet->Eta());
+ FillHistogram("hJetEta", tmpJet->Eta(), centralityPercentile);
+
+ if(lowestTrackPt>=2.0)
+ FillHistogram("hJetEta2GeVTracks", tmpJet->Eta(), centralityPercentile);
+ if(lowestTrackPt>=4.0)
+ FillHistogram("hJetEta4GeVTracks", tmpJet->Eta(), centralityPercentile);
+ }
+
+
+ // Jet constituent mass analyses (for PYTHIA)
+ if (fAnalyzeMassCorrelation)
+ {
+ Double_t jetMass = 0.0;
+ Int_t constituentCount = tmpJet->GetNumberOfTracks();
+ Int_t electronCount = 0;
+ Int_t pionCount = 0;
+ Int_t protonCount = 0;
+ Int_t kaonCount = 0;
+ Int_t othersCount = 0;
+
+ for(Int_t j=0; j<tmpJet->GetNumberOfTracks(); j++)
+ {
+ AliVParticle* tmpParticle = tmpJet->TrackAt(j, fTrackArray);
+
+ jetMass += tmpParticle->M();
+ if(TMath::Abs(tmpParticle->PdgCode()) == 11) // electron, positron
+ electronCount++;
+ else if(TMath::Abs(tmpParticle->PdgCode()) == 211) // p-, p+
+ pionCount++;
+ else if(TMath::Abs(tmpParticle->PdgCode()) == 2212) // p, pbar
+ protonCount++;
+ else if(TMath::Abs(tmpParticle->PdgCode()) == 321) // kaon+,kaon-
+ kaonCount++;
+ else
+ othersCount++;
+ }
+
+ FillHistogram("hJetMassFromConstituents", jetMass);
+ FillHistogram("hJetMass", tmpJet->M());
+
+ FillHistogram("hJetPtVsMass", tmpJet->Pt(), jetMass);
+ FillHistogram("hJetPtVsJetMass", tmpJet->Pt(), tmpJet->M());
+
+ FillHistogram("hJetPtVsProtonCount", tmpJet->Pt(), protonCount/(static_cast<Double_t>(constituentCount)));
+ FillHistogram("hJetPtVsPionCount", tmpJet->Pt(), pionCount/(static_cast<Double_t>(constituentCount)));
+ FillHistogram("hJetPtVsKaonCount", tmpJet->Pt(), kaonCount/(static_cast<Double_t>(constituentCount)));
+ FillHistogram("hJetPtVsElectronCount", tmpJet->Pt(), electronCount/(static_cast<Double_t>(constituentCount)));
+ FillHistogram("hJetPtVsOthersCount", tmpJet->Pt(), othersCount/(static_cast<Double_t>(constituentCount)));
+ FillHistogram("hJetConstituentProtonCount", protonCount);
+ FillHistogram("hJetConstituentPionCount", pionCount);
+ FillHistogram("hJetConstituentKaonCount", kaonCount);
+ FillHistogram("hJetConstituentElectronCount", electronCount);
+ FillHistogram("hJetConstituentOthersCount", othersCount);
+
+ // Results for the "normal" jet (avoiding single particle jets)
+ if((constituentCount>=6) && (constituentCount<=14))
+ {
+ FillHistogram("hJetPtVsMass_6_14", tmpJet->Pt(), jetMass);
+ FillHistogram("hJetPtVsJetMass_6_14", tmpJet->Pt(), tmpJet->M());
+
+ FillHistogram("hJetPtVsProtonCount_6_14", tmpJet->Pt(), protonCount);
+ FillHistogram("hJetPtVsPionCount_6_14", tmpJet->Pt(), pionCount);
+ FillHistogram("hJetPtVsKaonCount_6_14", tmpJet->Pt(), kaonCount);
+ FillHistogram("hJetPtVsElectronCount_6_14", tmpJet->Pt(), electronCount);
+ FillHistogram("hJetPtVsOthersCount_6_14", tmpJet->Pt(), othersCount);
+ FillHistogram("hJetConstituentProtonCount_6_14", protonCount);
+ FillHistogram("hJetConstituentPionCount_6_14", pionCount);
+ FillHistogram("hJetConstituentKaonCount_6_14", kaonCount);
+ FillHistogram("hJetConstituentElectronCount_6_14", electronCount);
+ FillHistogram("hJetConstituentOthersCount_6_14", othersCount);
+ }
+ if((constituentCount>=2))
+ {
+ FillHistogram("hJetPtVsMass_2_X", tmpJet->Pt(), jetMass);
+ FillHistogram("hJetPtVsJetMass_2_X", tmpJet->Pt(), tmpJet->M());
+
+ FillHistogram("hJetPtVsProtonCount_2_X", tmpJet->Pt(), protonCount);
+ FillHistogram("hJetPtVsPionCount_2_X", tmpJet->Pt(), pionCount);
+ FillHistogram("hJetPtVsKaonCount_2_X", tmpJet->Pt(), kaonCount);
+ FillHistogram("hJetPtVsElectronCount_2_X", tmpJet->Pt(), electronCount);
+ FillHistogram("hJetPtVsOthersCount_2_X", tmpJet->Pt(), othersCount);
+ FillHistogram("hJetConstituentProtonCount_2_X", protonCount);
+ FillHistogram("hJetConstituentPionCount_2_X", pionCount);
+ FillHistogram("hJetConstituentKaonCount_2_X", kaonCount);
+ FillHistogram("hJetConstituentElectronCount_2_X", electronCount);
+ FillHistogram("hJetConstituentOthersCount_2_X", othersCount);
+ }
+ if((constituentCount>=2) && (constituentCount<=7))
+ {
+ FillHistogram("hJetPtVsMass_2_7", tmpJet->Pt(), jetMass);
+ FillHistogram("hJetPtVsJetMass_2_7", tmpJet->Pt(), tmpJet->M());
+
+ FillHistogram("hJetPtVsProtonCount_2_7", tmpJet->Pt(), protonCount);
+ FillHistogram("hJetPtVsPionCount_2_7", tmpJet->Pt(), pionCount);
+ FillHistogram("hJetPtVsKaonCount_2_7", tmpJet->Pt(), kaonCount);
+ FillHistogram("hJetPtVsElectronCount_2_7", tmpJet->Pt(), electronCount);
+ FillHistogram("hJetPtVsOthersCount_2_7", tmpJet->Pt(), othersCount);
+ FillHistogram("hJetConstituentProtonCount_2_7", protonCount);
+ FillHistogram("hJetConstituentPionCount_2_7", pionCount);
+ FillHistogram("hJetConstituentKaonCount_2_7", kaonCount);
+ FillHistogram("hJetConstituentElectronCount_2_7", electronCount);
+ FillHistogram("hJetConstituentOthersCount_2_7", othersCount);
+ }
+ }
+ }
}
// ### DIJETS
Double_t dummyArea = 0;
GetTRBackgroundDensity (2, backgroundDijet, dummyArea, fFirstLeadingJet, fSecondLeadingJet, kFALSE);
GetTRBackgroundDensity (2, backgroundDijetPerpendicular, dummyArea, fFirstLeadingJet, fSecondLeadingJet, kTRUE);
+ deltaPtDijetPerpendicular = GetDeltaPt(backgroundDijetPerpendicular);
}
}
// ### SOME JET PLOTS
FillHistogram("hJetCountAll", fJetArray->GetEntries());
FillHistogram("hJetCountAccepted", fNumberSignalJets);
+ FillHistogram("hJetCount", fJetArray->GetEntries(), fNumberSignalJets);
if (fFirstLeadingJet)
+ {
FillHistogram("hLeadingJetPt", fFirstLeadingJet->Pt());
+ FillHistogram("hCorrectedLeadingJetPt", GetCorrectedJetPt(fFirstLeadingJet,backgroundKTImprovedCMS));
+ }
if (fSecondLeadingJet)
+ {
FillHistogram("hSecondLeadingJetPt", fSecondLeadingJet->Pt());
-
+ FillHistogram("hCorrectedSecondLeadingJetPt", GetCorrectedJetPt(fSecondLeadingJet,backgroundKTImprovedCMS));
+ }
} //endif AnalyzeJets
#ifdef DEBUGMODE
{
// Calculate background in centrality classes
FillHistogram("hKTBackgroundImprovedCMS", backgroundKTImprovedCMS, centralityPercentile);
+
+ FillHistogram("hKTBackgroundImprovedCMSExternal", backgroundKTImprovedCMSExternal, centralityPercentile);
+
FillHistogram("hKTMeanBackgroundImprovedCMS", centralityPercentile, backgroundKTImprovedCMS);
// In case of dijets -> look at the background
FillHistogram("hDijetBackground", backgroundDijet, centralityPercentile);
if (backgroundDijetPerpendicular >= 0)
FillHistogram("hDijetBackgroundPerpendicular", backgroundDijetPerpendicular, centralityPercentile);
-
+ if (deltaPtDijetPerpendicular > -10000.)
+ FillHistogram("hDijetBackgroundPerpendicularDeltaPt", deltaPtDijetPerpendicular, centralityPercentile);
+
+
if(fAnalyzeDeprecatedBackgrounds)
{
FillHistogram("hKTBackgroundPbPb", backgroundKTPbPb, centralityPercentile);
FillHistogram("hTRBackgroundCone08", backgroundTRCone08, centralityPercentile);
FillHistogram("hTRBackgroundExact", backgroundTRExact, centralityPercentile);
- FillHistogram("hRCBackground", backgroundRC, centralityPercentile);
-
// Calculate background profiles in terms of centrality
FillHistogram("hKTMeanBackgroundPbPb", centralityPercentile, backgroundKTPbPb);
FillHistogram("hKTMeanBackgroundPbPbWithGhosts", centralityPercentile, backgroundKTPbPbWithGhosts);
// Calculate the delta pt
+ Double_t tmpDeltaPtNoBackground = GetDeltaPt(0.0);
+ Double_t tmpDeltaPtKTImprovedCMS = GetDeltaPt(backgroundKTImprovedCMS);
- Double_t tmpDeltaPtNoBackground = 0.0;
- Double_t tmpDeltaPtKTImprovedCMS = 0.0;
Double_t tmpDeltaPtKTImprovedCMSPartialExclusion = 0.0;
+ if(fNcoll)
+ tmpDeltaPtKTImprovedCMSPartialExclusion = GetDeltaPt(backgroundKTImprovedCMS, 1.0/fNcoll);
+ else
+ tmpDeltaPtKTImprovedCMSPartialExclusion = GetDeltaPt(backgroundKTImprovedCMS, 1.0);
- Double_t tmpDeltaPtKTPbPb = 0.0;
- Double_t tmpDeltaPtKTPbPbWithGhosts = 0.0;
- Double_t tmpDeltaPtKTCMS = 0.0;
- Double_t tmpDeltaPtKTMean = 0.0;
- Double_t tmpDeltaPtKTTrackLike = 0.0;
- Double_t tmpDeltaPtRC = 0.0;
- Double_t tmpDeltaPtTR = 0.0;
-
- GetDeltaPt(tmpDeltaPtNoBackground, 0.0);
- GetDeltaPt(tmpDeltaPtKTImprovedCMS, backgroundKTImprovedCMS);
- GetDeltaPt(tmpDeltaPtKTImprovedCMSPartialExclusion, backgroundKTImprovedCMS, kTRUE);
+ Double_t tmpDeltaPtKTImprovedCMSPartialExclusion_Signal = 0.0;
+ if(fNumberSignalJets)
+ tmpDeltaPtKTImprovedCMSPartialExclusion_Signal = GetDeltaPt(backgroundKTImprovedCMS, 1.0/fNumberSignalJets);
+ else
+ tmpDeltaPtKTImprovedCMSPartialExclusion_Signal = GetDeltaPt(backgroundKTImprovedCMS, 1.0);
+
+ Double_t tmpDeltaPtKTImprovedCMSFullExclusion = GetDeltaPt(backgroundKTImprovedCMS, 1.0);
- GetDeltaPt(tmpDeltaPtKTPbPb, backgroundKTPbPb);
- GetDeltaPt(tmpDeltaPtKTPbPbWithGhosts, backgroundKTPbPbWithGhosts);
- GetDeltaPt(tmpDeltaPtKTCMS, backgroundKTCMS);
- GetDeltaPt(tmpDeltaPtKTMean, backgroundKTMean);
- GetDeltaPt(tmpDeltaPtKTTrackLike, backgroundKTTrackLike);
- GetDeltaPt(tmpDeltaPtRC, backgroundRC);
- GetDeltaPt(tmpDeltaPtTR, backgroundTRCone06);
+ Double_t tmpDeltaPtKTPbPb = 0;
+ Double_t tmpDeltaPtKTPbPbWithGhosts = 0;
+ Double_t tmpDeltaPtKTCMS = 0;
+ Double_t tmpDeltaPtKTMean = 0;
+ Double_t tmpDeltaPtKTTrackLike = 0;
+ Double_t tmpDeltaPtTR = 0;
+ if(fAnalyzeDeprecatedBackgrounds)
+ {
+ tmpDeltaPtKTPbPb = GetDeltaPt(backgroundKTPbPb);
+ tmpDeltaPtKTPbPbWithGhosts = GetDeltaPt(backgroundKTPbPbWithGhosts);
+ tmpDeltaPtKTCMS = GetDeltaPt(backgroundKTCMS);
+ tmpDeltaPtKTMean = GetDeltaPt(backgroundKTMean);
+ tmpDeltaPtKTTrackLike = GetDeltaPt(backgroundKTTrackLike);
+ tmpDeltaPtTR = GetDeltaPt(backgroundTRCone06);
+ }
// If valid, fill the delta pt histograms
FillHistogram("hDeltaPtKTImprovedCMS", tmpDeltaPtKTImprovedCMS, centralityPercentile);
if(tmpDeltaPtKTImprovedCMSPartialExclusion > -10000.0)
FillHistogram("hDeltaPtKTImprovedCMSPartialExclusion", tmpDeltaPtKTImprovedCMSPartialExclusion, centralityPercentile);
+ if(tmpDeltaPtKTImprovedCMSPartialExclusion_Signal > -10000.0)
+ FillHistogram("hDeltaPtKTImprovedCMSPartialExclusion_Signal", tmpDeltaPtKTImprovedCMSPartialExclusion_Signal, centralityPercentile);
+ if(tmpDeltaPtKTImprovedCMSFullExclusion > -10000.0)
+ FillHistogram("hDeltaPtKTImprovedCMSFullExclusion", tmpDeltaPtKTImprovedCMSFullExclusion, centralityPercentile);
+
+ if(tmpDeltaPtNoBackground > 0.000001)
+ FillHistogram("hDeltaPtNoBackgroundNoEmptyCones", tmpDeltaPtNoBackground, centralityPercentile);
+ else if(tmpDeltaPtNoBackground > -10000.0)
+ FillHistogram("hDeltaPtNoBackground", tmpDeltaPtNoBackground, centralityPercentile);
if(fAnalyzeDeprecatedBackgrounds)
if(tmpDeltaPtKTTrackLike > -10000.0)
FillHistogram("hDeltaPtKTTrackLike", tmpDeltaPtKTTrackLike, centralityPercentile);
- if(tmpDeltaPtRC > -10000.0)
- FillHistogram("hDeltaPtRC", tmpDeltaPtRC, centralityPercentile);
if(tmpDeltaPtTR > -10000.0)
FillHistogram("hDeltaPtTR", tmpDeltaPtTR, centralityPercentile);
-
- if(tmpDeltaPtNoBackground > -10000.0)
- FillHistogram("hDeltaPtNoBackground", tmpDeltaPtNoBackground, centralityPercentile);
- if(tmpDeltaPtNoBackground > 0.000001)
- FillHistogram("hDeltaPtNoBackgroundNoEmptyCones", tmpDeltaPtNoBackground, centralityPercentile);
-
}
}
fCrossSection = xsection;
fxsec->Close();
}
- cout << "========== Got xsec: " << fCrossSection << endl;
- #ifdef DEBUGMODE
- AliInfo("UserNotify ended.");
- #endif
}
+ #ifdef DEBUGMODE
+ AliInfo("UserNotify ended.");
+ #endif
return kTRUE;
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff