| 1 |
#include "include/JetHists.h"
|
| 2 |
#include "include/SelectionModules.h"
|
| 3 |
#include <iostream>
|
| 4 |
|
| 5 |
using namespace std;
|
| 6 |
|
| 7 |
JetHists::JetHists(const char* name) : BaseHists(name)
|
| 8 |
{
|
| 9 |
// named default constructor
|
| 10 |
|
| 11 |
}
|
| 12 |
|
| 13 |
JetHists::~JetHists()
|
| 14 |
{
|
| 15 |
// default destructor, does nothing
|
| 16 |
}
|
| 17 |
|
| 18 |
void JetHists::Init()
|
| 19 |
{
|
| 20 |
// book all histograms here
|
| 21 |
Book( TH1F( "NJets", "number of jets", 13, -0.5, 12.5 ) );
|
| 22 |
Book( TH1F( "NJets_ly", "number of jets", 13, -0.5, 12.5 ) );
|
| 23 |
|
| 24 |
Book( TH1F( "NJets30", "number of jets with P_{T} > 30 GeV", 15, -0.5, 14.5 ) );
|
| 25 |
Book( TH1F( "NJets30_ly", "number of jets with P_{T} > 30 GeV", 15, -0.5, 14.5 ) );
|
| 26 |
|
| 27 |
Book( TH1F( "NJets50", "number of jets with P_{T} > 50 GeV", 10, -0.5, 9.5 ) );
|
| 28 |
Book( TH1F( "NJets50_ly", "number of jets with P_{T} > 50 GeV", 10, -0.5, 9.5 ) );
|
| 29 |
|
| 30 |
Book( TH1F( "NJets100", "number of jets with P_{T} > 100 GeV", 8, -0.5, 7.5 ) );
|
| 31 |
Book( TH1F( "NJets100_ly", "number of jets with P_{T} > 100 GeV", 8, -0.5, 7.5 ) );
|
| 32 |
|
| 33 |
double* logPtjet_bins = MakeLogBinning(50, 20, 1500);
|
| 34 |
double* logPtjet1_bins = MakeLogBinning(50, 100, 1500);
|
| 35 |
double* logPtjet2_bins = MakeLogBinning(50, 30, 1000);
|
| 36 |
double* logPtjet3_bins = MakeLogBinning(50, 20, 500);
|
| 37 |
double* logPtjet4_bins = MakeLogBinning(50, 20, 250);
|
| 38 |
|
| 39 |
double* logMjet1_bins = MakeLogBinning(50, 0, 300);
|
| 40 |
double* logMjet2_bins = MakeLogBinning(50, 0, 300);
|
| 41 |
double* logMjet3_bins = MakeLogBinning(50, 0, 300);
|
| 42 |
double* logMjet4_bins = MakeLogBinning(50, 0, 300);
|
| 43 |
|
| 44 |
Book( TH1F( "pt_lx"," p_{T} all jets", 50, logPtjet_bins));
|
| 45 |
Book( TH1F( "pt_lxy"," p_{T} all jets", 50, logPtjet_bins));
|
| 46 |
|
| 47 |
Book( TH1F( "eta","#eta all jets", 50,-3,3));
|
| 48 |
Book( TH1F( "phi","#phi all jets", 50, -PI, PI));
|
| 49 |
|
| 50 |
// jet pts
|
| 51 |
Book( TH1F( "pt_jet1_lx", "p_{T}^{jet 1} [GeV/c]", 50, logPtjet1_bins ) );
|
| 52 |
Book( TH1F( "pt_jet1_lxy", "p_{T}^{jet 1} [GeV/c]", 50, logPtjet1_bins ) );
|
| 53 |
Book( TH1F( "pt_jet2_lx", "p_{T}^{jet 2} [GeV/c]", 50, logPtjet2_bins ) );
|
| 54 |
Book( TH1F( "pt_jet2_lxy", "p_{T}^{jet 2} [GeV/c]", 50, logPtjet2_bins ) );
|
| 55 |
Book( TH1F( "pt_jet3_lx", "p_{T}^{jet 3} [GeV/c]", 50, logPtjet3_bins ) );
|
| 56 |
Book( TH1F( "pt_jet3_lxy", "p_{T}^{jet 3} [GeV/c]", 50, logPtjet3_bins ) );
|
| 57 |
Book( TH1F( "pt_jet4_lx", "p_{T}^{jet 4} [GeV/c]", 50, logPtjet4_bins ) );
|
| 58 |
Book( TH1F( "pt_jet4_lxy", "p_{T}^{jet 4} [GeV/c]", 50, logPtjet4_bins ) );
|
| 59 |
|
| 60 |
// jet etas
|
| 61 |
Book( TH1F( "eta_1","#eta leading jet",100,-3,3));
|
| 62 |
Book( TH1F( "eta_2","#eta 2nd jet",100,-3,3));
|
| 63 |
Book( TH1F( "eta_3","#eta 3rd jet",100,-3,3));
|
| 64 |
Book( TH1F( "eta_4","#eta 4th jet",100,-3,3));
|
| 65 |
|
| 66 |
// jet phis
|
| 67 |
Book( TH1F( "phi_1","#phi leading jet",100,-PI,PI));
|
| 68 |
Book( TH1F( "phi_2","#phi 2nd jet",100,-PI,PI));
|
| 69 |
Book( TH1F( "phi_3","#phi 3rd jet",100,-PI,PI));
|
| 70 |
Book( TH1F( "phi_4","#phi 4th jet",100,-PI,PI));
|
| 71 |
|
| 72 |
// jet mass
|
| 73 |
Book( TH1F( "m_1", "M^{jet 1} [GeV/c^{2}]", 100, 0, 300) );
|
| 74 |
Book( TH1F( "m_2", "M^{jet 2} [GeV/c^{2}]", 100, 0, 300) );
|
| 75 |
Book( TH1F( "m_3", "M^{jet 3} [GeV/c^{2}]", 100, 0, 300) );
|
| 76 |
Book( TH1F( "m_4", "M^{jet 4} [GeV/c^{2}]", 100, 0, 300) );
|
| 77 |
|
| 78 |
// Delta_R
|
| 79 |
Book( TH1F( "deltaRmin_1", "#Delta R_{min}(first jet, nearest jet)", 40, 0, 2.0) );
|
| 80 |
Book( TH1F( "deltaRmin_1_ly", "#Delta R_{min}(first jet, nearest jet)", 40, 0, 2.0) );
|
| 81 |
Book( TH1F( "deltaRmin_2", "#Delta R_{min}(2nd jet, nearest jet)", 40, 0, 2.0) );
|
| 82 |
Book( TH1F( "deltaRmin_2_ly", "#Delta R_{min}(2nd jet, nearest jet)", 40, 0, 2.0) );
|
| 83 |
|
| 84 |
// b-jets
|
| 85 |
Book( TH1F( "NbJets", "number of bJets", 8, -0.5, 7.5 ) );
|
| 86 |
Book( TH1F( "NbJets_ly", "number of bJets", 8, -0.5, 7.5 ) );
|
| 87 |
|
| 88 |
Book( TH1F( "pt_bJet_1_lx"," p_{T} leading b-jet", 50, logPtjet1_bins));
|
| 89 |
Book( TH1F( "pt_bJet_1_lxy"," p_{T} leading b-jet", 50, logPtjet1_bins));
|
| 90 |
Book( TH1F( "pt_bJet_2_lx"," p_{T} 2nd bJet", 50, logPtjet1_bins));
|
| 91 |
Book( TH1F( "pt_bJet_2_lxy"," p_{T} 2nd bJet", 50, logPtjet1_bins));
|
| 92 |
|
| 93 |
Book( TH1F( "eta_bJet_1"," #eta leading bJet",100,-3,3));
|
| 94 |
Book( TH1F( "eta_bJet_2"," #eta 2nd bJet",100,-3,3));
|
| 95 |
Book( TH1F( "phi_bJet_1"," #phi leading bJet",100,-PI,PI));
|
| 96 |
Book( TH1F( "phi_bJet_2"," #phi 2nd bJet",100,-PI,PI));
|
| 97 |
Book( TH1F( "bjet_tag","index of b jet",4,0.5,4.5));
|
| 98 |
}
|
| 99 |
|
| 100 |
void JetHists::Fill()
|
| 101 |
{
|
| 102 |
// important: get the event weight
|
| 103 |
EventCalc* calc = EventCalc::Instance();
|
| 104 |
double weight = calc -> GetWeight();
|
| 105 |
|
| 106 |
BaseCycleContainer* bcc = calc->GetBaseCycleContainer();
|
| 107 |
|
| 108 |
int NJets = bcc-> jets -> size();
|
| 109 |
Hist("NJets")->Fill(NJets, weight);
|
| 110 |
Hist("NJets_ly")->Fill(NJets, weight);
|
| 111 |
|
| 112 |
int NJets30 = 0;
|
| 113 |
int NJets50 = 0;
|
| 114 |
int NJets100 = 0;
|
| 115 |
for (unsigned int i =0; i<bcc->jets->size(); ++i) {
|
| 116 |
Jet jet = bcc->jets->at(i);
|
| 117 |
Hist("pt_lx") -> Fill(jet.pt(),weight );
|
| 118 |
Hist("pt_lxy") -> Fill(jet.pt(),weight);
|
| 119 |
Hist("eta") -> Fill(jet.eta(),weight);
|
| 120 |
Hist("phi") -> Fill(jet.phi(),weight);
|
| 121 |
if (jet.pt()>30) ++NJets30;
|
| 122 |
if (jet.pt()>50) ++NJets50;
|
| 123 |
if (jet.pt()>100) ++NJets100;
|
| 124 |
}
|
| 125 |
Hist("NJets30")->Fill(NJets30, weight);
|
| 126 |
Hist("NJets30_ly")->Fill(NJets30, weight);
|
| 127 |
Hist("NJets50")->Fill(NJets50, weight);
|
| 128 |
Hist("NJets50_ly")->Fill(NJets50, weight);
|
| 129 |
Hist("NJets100")->Fill(NJets100, weight);
|
| 130 |
Hist("NJets100_ly")->Fill(NJets100, weight);
|
| 131 |
|
| 132 |
sort(bcc->jets->begin(), bcc->jets->end(), HigherPt());
|
| 133 |
for (unsigned int i =0; i<=3; ++i) {
|
| 134 |
if (bcc->jets->size()> i) {
|
| 135 |
Jet jet = bcc->jets->at(i);
|
| 136 |
TString hname = TString::Format("pt_jet%d_lx", i+1);
|
| 137 |
Hist(hname)->Fill(jet.pt(),weight);
|
| 138 |
TString hname_ly = TString::Format("pt_jet%d_lxy", i+1);
|
| 139 |
Hist(hname_ly)->Fill(jet.pt(),weight);
|
| 140 |
TString hname_eta = TString::Format("eta_%d", i+1);
|
| 141 |
Hist(hname_eta)->Fill(jet.eta(),weight);
|
| 142 |
TString hname_phi = TString::Format("phi_%d", i+1);
|
| 143 |
Hist(hname_phi)->Fill(jet.phi(),weight);
|
| 144 |
TString hname_m = TString::Format("m_%d", i+1);
|
| 145 |
if(jet.v4().isTimelike())
|
| 146 |
Hist(hname_m)->Fill(jet.v4().M(), weight);
|
| 147 |
if (jet.btag_combinedSecondaryVertex()>0.244) {
|
| 148 |
Hist("bjet_tag")-> Fill(i+1,weight);
|
| 149 |
}
|
| 150 |
if (i<2) {
|
| 151 |
TString hname_deltaRmin = TString::Format("deltaRmin_%d", i+1);
|
| 152 |
Hist(hname_deltaRmin)->Fill( deltaRmin(&jet, bcc->jets), weight);
|
| 153 |
TString hname_deltaRmin_ly = TString::Format("deltaRmin_%d_ly", i+1);
|
| 154 |
Hist(hname_deltaRmin_ly)->Fill( deltaRmin(&jet, bcc->jets), weight);
|
| 155 |
}
|
| 156 |
|
| 157 |
}
|
| 158 |
}
|
| 159 |
|
| 160 |
vector<Jet> bjets;
|
| 161 |
for (unsigned int i =0; i<bcc->jets->size(); ++i) {
|
| 162 |
if(bcc->jets->at(i).btag_combinedSecondaryVertex()>0.244) {
|
| 163 |
bjets.push_back(bcc->jets->at(i));
|
| 164 |
}
|
| 165 |
}
|
| 166 |
|
| 167 |
int NbJets = bjets.size();
|
| 168 |
Hist("NbJets")-> Fill(NbJets,weight);
|
| 169 |
Hist("NbJets_ly")-> Fill(NbJets,weight);
|
| 170 |
|
| 171 |
sort(bjets.begin(), bjets.end(), HigherPt());
|
| 172 |
for (unsigned int i =0; i<=1; ++i) {
|
| 173 |
if (bjets.size()> i) {
|
| 174 |
Jet bjet = bjets[i];
|
| 175 |
TString hname = TString::Format("pt_bJet_%d_lx", i+1);
|
| 176 |
Hist(hname)->Fill(bjet.pt(),weight);
|
| 177 |
TString hname_ly = TString::Format("pt_bJet_%d_lxy", i+1);
|
| 178 |
Hist(hname_ly)->Fill(bjet.pt(),weight);
|
| 179 |
TString hname_eta = TString::Format("eta_bJet_%d", i+1);
|
| 180 |
Hist(hname_eta)->Fill(bjet.eta(),weight);
|
| 181 |
TString hname_phi = TString::Format("phi_bJet_%d", i+1);
|
| 182 |
Hist(hname_phi)->Fill(bjet.phi(),weight);
|
| 183 |
}
|
| 184 |
}
|
| 185 |
}
|
| 186 |
|
| 187 |
|
| 188 |
|
| 189 |
void JetHists::Finish()
|
| 190 |
{
|
| 191 |
// final calculations, like division and addition of certain histograms
|
| 192 |
|
| 193 |
|
| 194 |
}
|
| 195 |
|
