void getKinematics(TLorentzVector& b,double const mass)
{
float const pt = gRandom->Uniform(momentumRange.first,momentumRange.second);
float const eta = gRandom->Uniform(-acceptanceEta,acceptanceEta);
float const phi = TMath::TwoPi() * gRandom->Rndm();
b.SetXYZM(pt * cos(phi),pt * sin(phi),pt * sinh(eta), mass);
}
TLorentzVector leptonic_fitter_algebraic::lv_with_mass( const TMatrixD& mat, double mass )
{
assert( mat.GetNcols() == 1 || mat.GetNrows() == 1 );
TLorentzVector lv;
const double *array = mat.GetMatrixArray();
lv.SetXYZM( array[0], array[1], array[2], mass );
return lv;
}
TLorentzVector smearMom(TLorentzVector const& b,TF1 const * const fMomResolution)
{
float const pt = b.Perp();
float const sPt = gRandom->Gaus(pt,pt*fMomResolution->Eval(pt));
TLorentzVector sMom;
sMom.SetXYZM(sPt*cos(b.Phi()),sPt*sin(b.Phi()),sPt*sinh(b.PseudoRapidity()),b.M());
return sMom;
}
// Reset all private to false/zwwDefault/null vector/etc.
void ZWW::reset(){
// For checker
isAllOk_ = false;
isLepOk_ = false;
isJetOk_ = false;
isMETOk_ = false;
// For setter
lepPt_. clear();
lepEta_.clear();
lepPhi_.clear();
lepFl_. clear();
lepCh_. clear();
lepId_. clear();
jetPt_. clear();
jetEta_.clear();
jetPhi_.clear();
jetM_. clear();
jetTag_.clear();
met_ = zwwDefault;
metPhi_ = zwwDefault;
njet_ = zwwDefault;
nbjet_ = zwwDefault;
st_ = zwwDefault;
minMt_ = zwwDefault;
minDeltaPhi_ = zwwDefault;
// Buffer
lepVec_.clear();
jetVec_.clear();
// TLorentzVector metVec_.SetXYZM(0.,0.,0.,0.);
metVec_.SetXYZM(0.,0.,0.,0.);
z0LepIdx_[0] = zwwDefault;
z0LepIdx_[1] = zwwDefault;
z1LepIdx_[0] = zwwDefault;
z1LepIdx_[1] = zwwDefault;
zaLepIdx_[0] = zwwDefault;
zaLepIdx_[1] = zwwDefault;
zbLepIdx_[0] = zwwDefault;
zbLepIdx_[1] = zwwDefault;
flagZ1SF_ = zwwDefault;
// All other variables
outPreSelection_ = false;
}
int main(int argc, char * argv[]) {
// first argument - config file
// second argument - filelist
using namespace std;
// **** configuration
Config cfg(argv[1]);
// vertex cuts
const float ndofVertexCut = cfg.get<float>("NdofVertexCut");
const float zVertexCut = cfg.get<float>("ZVertexCut");
const float dVertexCut = cfg.get<float>("DVertexCut");
// electron cuta
const float ptElectronLowCut = cfg.get<float>("ptElectronLowCut");
const float ptElectronHighCut = cfg.get<float>("ptElectronHighCut");
const float etaElectronCut = cfg.get<float>("etaElectronCut");
const float dxyElectronCut = cfg.get<float>("dxyElectronCut");
const float dzElectronCut = cfg.get<float>("dzElectronCut");
const float isoElectronLowCut = cfg.get<float>("isoElectronLowCut");
const float isoElectronHighCut = cfg.get<float>("isoElectronHighCut");
const bool applyElectronId = cfg.get<bool>("ApplyElectronId");
// tau cuts
const float ptTauLowCut = cfg.get<float>("ptTauLowCut");
const float ptTauHighCut = cfg.get<float>("ptTauHighCut");
const float etaTauCut = cfg.get<float>("etaTauCut");
const bool applyTauId = cfg.get<bool>("ApplyTauId");
// pair selection
const float dRleptonsCut = cfg.get<float>("dRleptonsCut");
// additional lepton veto
const float ptDiElectronVeto = cfg.get<float>("ptDiElectronVeto");
const float etaDiElectronVeto = cfg.get<float>("etaDiElectronVeto");
// topological cuts
const float dZetaCut = cfg.get<float>("dZetaCut");
const bool oppositeSign = cfg.get<bool>("oppositeSign");
const float deltaRTrigMatch = cfg.get<float>("DRTrigMatch");
const bool isIsoR03 = cfg.get<bool>("IsIsoR03");
const float jetEtaCut = cfg.get<float>("JetEtaCut");
const float jetPtLowCut = cfg.get<float>("JetPtLowCut");
const float jetPtHighCut = cfg.get<float>("JetPtHighCut");
const float dRJetLeptonCut = cfg.get<float>("dRJetLeptonCut");
const bool applyJetPfId = cfg.get<bool>("ApplyJetPfId");
const bool applyJetPuId = cfg.get<bool>("ApplyJetPuId");
const float bJetEtaCut = cfg.get<float>("bJetEtaCut");
const float btagCut = cfg.get<float>("btagCut");
// check overlap
const bool checkOverlap = cfg.get<bool>("CheckOverlap");
const bool debug = cfg.get<bool>("debug");
// **** end of configuration
// file name and tree name
TString rootFileName(argv[2]);
std::ifstream fileList(argv[2]);
std::ifstream fileList0(argv[2]);
std::string ntupleName("makeroottree/AC1B");
rootFileName += "_et_Sync.root";
std::cout <<rootFileName <<std::endl;
// output fileName with histograms
TFile * file = new TFile( rootFileName ,"recreate");
file->cd("");
TH1F * inputEventsH = new TH1F("inputEventsH","",1,-0.5,0.5);
TTree * tree = new TTree("TauCheck","TauCheck");
Spring15Tree *otree = new Spring15Tree(tree);
int nTotalFiles = 0;
std::string dummy;
// count number of files --->
while (fileList0 >> dummy) nTotalFiles++;
int nEvents = 0;
int selEvents = 0;
int nFiles = 0;
vector<int> runList; runList.clear();
vector<int> eventList; eventList.clear();
int nonOverlap = 0;
std::ifstream fileEvents("overlap.txt");
int Run, Event, Lumi;
if (checkOverlap) {
std::cout << "Non-overlapping events ->" << std::endl;
while (fileEvents >> Run >> Event >> Lumi) {
runList.push_back(Run);
eventList.push_back(Event);
std::cout << Run << ":" << Event << std::endl;
}
std::cout << std::endl;
}
std::ofstream fileOutput("overlap.out");
for (int iF=0; iF<nTotalFiles; ++iF) {
std::string filen;
fileList >> filen;
std::cout << "file " << iF+1 << " out of " << nTotalFiles << " filename : " << filen << std::endl;
TFile * file_ = TFile::Open(TString(filen));
TTree * _tree = NULL;
_tree = (TTree*)file_->Get(TString(ntupleName));
if (_tree==NULL) continue;
TH1D * histoInputEvents = NULL;
histoInputEvents = (TH1D*)file_->Get("makeroottree/nEvents");
if (histoInputEvents==NULL) continue;
int NE = int(histoInputEvents->GetEntries());
std::cout << " number of input events = " << NE << std::endl;
for (int iE=0;iE<NE;++iE)
inputEventsH->Fill(0.);
AC1B analysisTree(_tree);
Long64_t numberOfEntries = analysisTree.GetEntries();
std::cout << " number of entries in Tree = " << numberOfEntries << std::endl;
for (Long64_t iEntry=0; iEntry<numberOfEntries; iEntry++) {
analysisTree.GetEntry(iEntry);
nEvents++;
if (nEvents%10000==0)
cout << " processed " << nEvents << " events" << endl;
otree->run = int(analysisTree.event_run);
otree->lumi = int(analysisTree.event_luminosityblock);
otree->evt = int(analysisTree.event_nr);
bool overlapEvent = true;
for (unsigned int iEvent=0; iEvent<runList.size(); ++iEvent) {
if (runList.at(iEvent)==otree->run && eventList.at(iEvent)==otree->evt) {
overlapEvent = false;
}
}
if (overlapEvent&&checkOverlap) continue;
nonOverlap++;
if (debug) {
fileOutput << std::endl;
fileOutput << "Run = " << otree->run << " Event = " << otree->evt << std::endl;
}
// weights
otree->mcweight = 0;
otree->puweight = 0;
otree->trigweight_1 = 0;
otree->trigweight_2 = 0;
otree->idweight_1 = 0;
otree->idweight_2 = 0;
otree->isoweight_1 = 0;
otree->isoweight_2 = 0;
otree->effweight = 0;
otree->fakeweight = 0;
otree->embeddedWeight = 0;
otree->signalWeight = 0;
otree->weight = 1;
otree->npv = analysisTree.primvertex_count;
otree->npu = analysisTree.numpileupinteractions;
otree->rho = analysisTree.rho;
// vertex cuts
if (fabs(analysisTree.primvertex_z)>zVertexCut) continue;
if (analysisTree.primvertex_ndof<=ndofVertexCut) continue;
float dVertex = sqrt(analysisTree.primvertex_x*analysisTree.primvertex_x+
analysisTree.primvertex_y*analysisTree.primvertex_y);
if (dVertex>dVertexCut)
continue;
if (debug)
fileOutput << "Vertex cuts are passed " << std::endl;
// electron selection
vector<int> electrons; electrons.clear();
if (debug)
fileOutput << "# electrons = " << analysisTree.electron_count << std::endl;
for (unsigned int ie = 0; ie<analysisTree.electron_count; ++ie) {
bool electronMvaId = electronMvaIdTight(analysisTree.electron_superclusterEta[ie],
analysisTree.electron_mva_id_nontrigPhys14[ie]);
if (checkOverlap)
fileOutput << " " << ie
<< " pt = " << analysisTree.electron_pt[ie]
<< " eta = " << analysisTree.electron_eta[ie]
<< " dxy = " << analysisTree.electron_dxy[ie]
<< " dz = " << analysisTree.electron_dz[ie]
<< " passConv = " << analysisTree.electron_pass_conversion[ie]
<< " nmisshits = " << int(analysisTree.electron_nmissinginnerhits[ie])
<< " mvaTight = " << electronMvaId << std::endl;
if (analysisTree.electron_pt[ie]<ptElectronLowCut) continue;
if (fabs(analysisTree.electron_eta[ie])>etaElectronCut) continue;
if (fabs(analysisTree.electron_dxy[ie])>dxyElectronCut) continue;
if (fabs(analysisTree.electron_dz[ie])>dzElectronCut) continue;
if (!electronMvaId&&applyElectronId) continue;
if (!analysisTree.electron_pass_conversion[ie]&&applyElectronId) continue;
if (analysisTree.electron_nmissinginnerhits[ie]!=0&&applyElectronId) continue;
electrons.push_back(ie);
}
// tau selection
if (debug)
fileOutput << "# taus = " << analysisTree.tau_count << std::endl;
vector<int> taus; taus.clear();
for (unsigned int it = 0; it<analysisTree.tau_count; ++it) {
if (debug)
fileOutput << " " << it
<< " pt = " << analysisTree.tau_pt[it]
<< " eta = " << analysisTree.tau_eta[it]
<< " decayModeFinding = " << analysisTree.tau_decayModeFinding[it]
<< " decayModeFindingNewDMs = " << analysisTree.tau_decayModeFindingNewDMs[it]
<< " tau_vertexz = " << analysisTree.tau_vertexz[it] <<std::endl;
if (analysisTree.tau_pt[it]<ptTauLowCut) continue;
if (fabs(analysisTree.tau_eta[it])>etaTauCut) continue;
if (applyTauId &&
analysisTree.tau_decayModeFinding[it] < 0.5 &&
analysisTree.tau_decayModeFindingNewDMs[it] < 0.5) continue;
float ctgTheta = analysisTree.tau_pz[it] / sqrt(analysisTree.tau_px[it]*analysisTree.tau_px[it] + analysisTree.tau_py[it]*analysisTree.tau_py[it]);
float zImpact = analysisTree.tau_vertexz[it] + 130. * ctgTheta;
if ( zImpact > -1.5 && zImpact < 0.5) continue;
if (analysisTree.tau_vertexz[it]!=analysisTree.primvertex_z) continue;
taus.push_back(it);
}
if (debug) {
fileOutput << " # selected electron = " << electrons.size() << std::endl;
fileOutput << " # selected taus = " << taus.size() << std::endl;
}
if (electrons.size()==0) continue;
if (taus.size()==0) continue;
// selecting muon and tau pair (OS or SS);
int electronIndex = -1;
int tauIndex = -1;
float isoEleMin = 1e+10;
float isoTauMin = 1e+10;
for (unsigned int ie=0; ie<electrons.size(); ++ie) {
bool isTrigEle22 = false;
bool isTrigEle32 = false;
unsigned int eIndex = electrons.at(ie);
float neutralHadIsoEle = analysisTree.electron_neutralHadIso[ie];
float photonIsoEle = analysisTree.electron_photonIso[ie];
float chargedHadIsoEle = analysisTree.electron_chargedHadIso[ie];
float puIsoEle = analysisTree.electron_puIso[ie];
if (isIsoR03) {
neutralHadIsoEle = analysisTree.electron_r03_sumNeutralHadronEt[ie];
photonIsoEle = analysisTree.electron_r03_sumPhotonEt[ie];
chargedHadIsoEle = analysisTree.electron_r03_sumChargedHadronPt[ie];
puIsoEle = analysisTree.electron_r03_sumPUPt[ie];
}
float neutralIsoEle = neutralHadIsoEle + photonIsoEle - 0.5*puIsoEle;
neutralIsoEle = TMath::Max(float(0),neutralIsoEle);
float absIsoEle = chargedHadIsoEle + neutralIsoEle;
float relIsoEle = absIsoEle/analysisTree.electron_pt[ie];
if (debug)
fileOutput << "Electron " << eIndex << " -> relIso = "<<relIsoEle<<" absIso = "<<absIsoEle<<std::endl;
for (unsigned int iT=0; iT<analysisTree.trigobject_count; ++iT) {
/*if (analysisTree.trigobject_isElectron[iT] ||
!analysisTree.trigobject_isMuon[iT] ||
analysisTree.trigobject_isTau[iT]) continue;*/
float dRtrig = deltaR(analysisTree.electron_eta[eIndex],analysisTree.electron_phi[eIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig < deltaRTrigMatch){
if (analysisTree.trigobject_filters[iT][7] && analysisTree.trigobject_filters[iT][8]) // Ele22 Leg
isTrigEle22 = true;
if (analysisTree.trigobject_filters[iT][10]) // Ele32 Leg
isTrigEle32 = true;
}
}
if (debug)
fileOutput << "Electron " << eIndex << " -> isTrigEle22 = " << isTrigEle22 << " ; isTrigEle32 = " << isTrigEle32 << std::endl;
if ((!isTrigEle22) && (!isTrigEle32)) continue;
for (unsigned int it=0; it<taus.size(); ++it) {
unsigned int tIndex = taus.at(it);
float absIsoTau = analysisTree.tau_byCombinedIsolationDeltaBetaCorrRaw3Hits[tIndex];
float relIsoTau = absIsoTau / analysisTree.tau_pt[tIndex];
if (debug)
fileOutput << "tau" << tIndex << " -> relIso = "<<relIsoTau<<" absIso = "<<absIsoTau<<std::endl;
float dR = deltaR(analysisTree.tau_eta[tIndex],analysisTree.tau_phi[tIndex],
analysisTree.electron_eta[eIndex],analysisTree.electron_phi[eIndex]);
if (debug)
fileOutput << "dR(ele,tau) = " << dR << std::endl;
if (dR<dRleptonsCut) continue;
bool isTrigTau = false;
float dRtrig_min = 9999.;
for (unsigned int iT=0; iT<analysisTree.trigobject_count; ++iT) {
if (debug){
if (analysisTree.trigobject_isElectron[iT] && analysisTree.trigobject_isMuon[iT])
fileOutput<<" trigObj "<<iT<<" both e and mu"<<std::endl;
if (analysisTree.trigobject_isMuon[iT] && analysisTree.trigobject_isTau[iT])
fileOutput<<" trigObj "<<iT<<" both mu and tau"<<std::endl;
if (analysisTree.trigobject_isElectron[iT] && analysisTree.trigobject_isTau[iT])
fileOutput<<" trigObj "<<iT<<" both e and tau"<<std::endl;
}
if (analysisTree.trigobject_isElectron[iT] ||
analysisTree.trigobject_isMuon[iT] ||
!analysisTree.trigobject_isTau[iT]) continue;
float dRtrig = deltaR(analysisTree.tau_eta[tIndex],analysisTree.tau_phi[tIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig < deltaRTrigMatch){
if (analysisTree.trigobject_filters[iT][7] && analysisTree.trigobject_filters[iT][8]){
isTrigTau = true;
if (dRtrig < dRtrig_min)
dRtrig_min = dRtrig;
}
}
}
if (debug)
fileOutput << "Tau " << it << " -> isTrigTau = " << isTrigTau << " DR="<<dRtrig_min<<std::endl;
bool trigMatch = isTrigEle32 || (isTrigEle22 && isTrigTau);
if (isTrigEle32 && analysisTree.hltriggerresults_second[4]==false)
if (debug)
std::cout<<"IsoEle32 Trigger Mismatch"<<std::endl;
if (isTrigEle22 && isTrigTau && analysisTree.hltriggerresults_second[1]==false)
if (debug)
std::cout<<"xEleTau Trigger Mismatch"<<std::endl;
if (!trigMatch) continue;
bool isKinematicMatch = false;
if (isTrigEle32) {
if (analysisTree.electron_pt[eIndex]>ptElectronHighCut)
isKinematicMatch = true;
}
if (isTrigEle22 && isTrigTau) {
if (analysisTree.electron_pt[eIndex]>ptElectronLowCut && analysisTree.tau_pt[tIndex]>ptTauHighCut)
isKinematicMatch = true;
}
if (!isKinematicMatch) continue;
bool changePair = false;
if (relIsoEle<isoEleMin) {
changePair = true;
}
else if (fabs(relIsoEle - isoEleMin) < 1.e-5) {
if (analysisTree.electron_pt[eIndex] > analysisTree.electron_pt[electronIndex]) {
changePair = true;
}
else if (fabs(analysisTree.electron_pt[eIndex] - analysisTree.electron_pt[electronIndex]) < 1.e-5) {
if (absIsoTau < isoTauMin) {
changePair = true;
}
else if ((absIsoTau - isoTauMin) < 1.e-5){
if (analysisTree.tau_pt[tIndex] > analysisTree.tau_pt[tauIndex]) {
changePair = true;
}
}
}
}
if (changePair){
isoEleMin = relIsoEle;
electronIndex = eIndex;
isoTauMin = absIsoTau;
tauIndex = tIndex;
}
}
}
if (electronIndex<0) continue;
if (tauIndex<0) continue;
// filling electron variables
otree->pt_1 = analysisTree.electron_pt[electronIndex];
otree->eta_1 = analysisTree.electron_eta[electronIndex];
otree->phi_1 = analysisTree.electron_phi[electronIndex];
otree->m_1 = electronMass;
otree->q_1 = -1;
if (analysisTree.electron_charge[electronIndex]>0)
otree->q_1 = 1;
otree->iso_1 = isoEleMin;
otree->mva_1 = analysisTree.electron_mva_id_nontrigPhys14[electronIndex];
otree->d0_1 = analysisTree.electron_dxy[electronIndex];
otree->dZ_1 = analysisTree.electron_dz[electronIndex];
otree->byCombinedIsolationDeltaBetaCorrRaw3Hits_1 = 0;
otree->againstElectronLooseMVA5_1 = 0;
otree->againstElectronMediumMVA5_1 = 0;
otree->againstElectronTightMVA5_1 = 0;
otree->againstElectronVLooseMVA5_1 = 0;
otree->againstElectronVTightMVA5_1 = 0;
otree->againstMuonLoose3_1 = 0;
otree->againstMuonTight3_1 = 0;
// filling tau variables
otree->pt_2 = analysisTree.tau_pt[tauIndex];
otree->eta_2 = analysisTree.tau_eta[tauIndex];
otree->phi_2 = analysisTree.tau_phi[tauIndex];
otree->q_2 = -1;
if (analysisTree.tau_charge[tauIndex]>0)
otree->q_2 = 1;
otree->mva_2 = log(0);
otree->d0_2 = analysisTree.tau_dxy[tauIndex];
otree->dZ_2 = analysisTree.tau_dz[tauIndex];
otree->iso_2 = analysisTree.tau_byCombinedIsolationDeltaBetaCorrRaw3Hits[tauIndex];
otree->m_2 = analysisTree.tau_mass[tauIndex];
otree->byCombinedIsolationDeltaBetaCorrRaw3Hits_2 = analysisTree.tau_byCombinedIsolationDeltaBetaCorrRaw3Hits[tauIndex];
otree->againstElectronLooseMVA5_2 = analysisTree.tau_againstElectronLooseMVA5[tauIndex];
otree->againstElectronMediumMVA5_2 = analysisTree.tau_againstElectronMediumMVA5[tauIndex];
otree->againstElectronTightMVA5_2 = analysisTree.tau_againstElectronTightMVA5[tauIndex];
otree->againstElectronVLooseMVA5_2 = analysisTree.tau_againstElectronVLooseMVA5[tauIndex];
otree->againstElectronVTightMVA5_2 = analysisTree.tau_againstElectronVTightMVA5[tauIndex];
otree->againstMuonLoose3_2 = analysisTree.tau_againstMuonLoose3[tauIndex];
otree->againstMuonTight3_2 = analysisTree.tau_againstMuonTight3[tauIndex];
// ditau system
TLorentzVector electronLV; electronLV.SetXYZM(analysisTree.electron_px[electronIndex],
analysisTree.electron_py[electronIndex],
analysisTree.electron_pz[electronIndex],
electronMass);
TLorentzVector tauLV; tauLV.SetXYZM(analysisTree.tau_px[tauIndex],
analysisTree.tau_py[tauIndex],
analysisTree.tau_pz[tauIndex],
tauMass);
TLorentzVector dileptonLV = electronLV + tauLV;
otree->m_vis = dileptonLV.M();
otree->pt_tt = dileptonLV.Pt();
// opposite charge
otree->os = (otree->q_1 * otree->q_2) < 0.;
// dimuon veto
otree->dilepton_veto = 0;
for (unsigned int ie = 0; ie<analysisTree.electron_count; ++ie) {
if (analysisTree.electron_pt[ie]<ptDiElectronVeto) continue;
if (fabs(analysisTree.electron_eta[ie])>etaDiElectronVeto) continue;
if (fabs(analysisTree.electron_dxy[ie])>dxyElectronCut) continue;
if (fabs(analysisTree.electron_dz[ie])>dzElectronCut) continue;
if (otree->q_1 * analysisTree.electron_charge[ie] > 0.) continue;
float neutralHadIsoEle = analysisTree.electron_neutralHadIso[ie];
float photonIsoEle = analysisTree.electron_photonIso[ie];
float chargedHadIsoEle = analysisTree.electron_chargedHadIso[ie];
float puIsoEle = analysisTree.electron_puIso[ie];
if (isIsoR03) {
neutralHadIsoEle = analysisTree.electron_r03_sumNeutralHadronEt[ie];
photonIsoEle = analysisTree.electron_r03_sumPhotonEt[ie];
chargedHadIsoEle = analysisTree.electron_r03_sumChargedHadronPt[ie];
puIsoEle = analysisTree.electron_r03_sumPUPt[ie];
}
float neutralIsoEle = neutralHadIsoEle + photonIsoEle - 0.5*puIsoEle;
neutralIsoEle = TMath::Max(float(0),neutralIsoEle);
float absIsoEle = chargedHadIsoEle + neutralIsoEle;
float relIsoEle = absIsoEle/analysisTree.electron_pt[ie];
if(relIsoEle > 0.3) continue;
float dr = deltaR(analysisTree.electron_eta[ie],analysisTree.electron_phi[ie],
otree->eta_1,otree->phi_1);
if(dr<0.15) continue;
otree->dilepton_veto = 1;
}
// extra electron veto
otree->extraelec_veto = 0;
// extra muon veto
otree->extramuon_veto = 0;
// svfit variables
otree->m_sv = -9999;
otree->pt_sv = -9999;
otree->eta_sv = -9999;
otree->phi_sv = -9999;
// pfmet variables
otree->met = TMath::Sqrt(analysisTree.pfmet_ex*analysisTree.pfmet_ex + analysisTree.pfmet_ey*analysisTree.pfmet_ey);
otree->metphi = TMath::ATan2(analysisTree.pfmet_ey,analysisTree.pfmet_ex);
otree->metcov00 = analysisTree.pfmet_sigxx;
otree->metcov01 = analysisTree.pfmet_sigxy;
otree->metcov10 = analysisTree.pfmet_sigyx;
otree->metcov11 = analysisTree.pfmet_sigyy;
// bisector of muon and tau transverse momenta
float electronUnitX = electronLV.Px()/electronLV.Pt();
float electronUnitY = electronLV.Py()/electronLV.Pt();
float tauUnitX = tauLV.Px()/tauLV.Pt();
float tauUnitY = tauLV.Py()/tauLV.Pt();
float zetaX = electronUnitX + tauUnitX;
float zetaY = electronUnitY + tauUnitY;
float normZeta = TMath::Sqrt(zetaX*zetaX+zetaY*zetaY);
zetaX = zetaX/normZeta;
zetaY = zetaY/normZeta;
float vectorVisX = electronLV.Px() + tauLV.Px();
float vectorVisY = electronLV.Py() + tauLV.Py();
otree->pzetavis = vectorVisX*zetaX + vectorVisY*zetaY;
// choosing mva met
unsigned int iMet = 0;
for (; iMet<analysisTree.mvamet_count; ++iMet) {
if ((int)analysisTree.mvamet_channel[iMet]==2) break;
}
if (iMet>=analysisTree.mvamet_count){
if(debug)
fileOutput<<"MVA MET channel ploblems.."<<std::endl;
otree->mvamet = log(0);
otree->mvametphi = log(0);
otree->mvacov00 = log(0);
otree->mvacov01 = log(0);
otree->mvacov10 = log(0);
otree->mvacov11 = log(0);
otree->mt_1 = log(0);
otree->mt_2 = log(0);
otree->pzetamiss = log(0);
}
else {
float mvamet_x = analysisTree.mvamet_ex[iMet];
float mvamet_y = analysisTree.mvamet_ey[iMet];
float mvamet_x2 = mvamet_x * mvamet_x;
float mvamet_y2 = mvamet_y * mvamet_y;
otree->mvamet = TMath::Sqrt(mvamet_x2+mvamet_y2);
otree->mvametphi = TMath::ATan2(mvamet_y,mvamet_x);
otree->mvacov00 = analysisTree.mvamet_sigxx[iMet];
otree->mvacov01 = analysisTree.mvamet_sigxy[iMet];
otree->mvacov10 = analysisTree.mvamet_sigyx[iMet];
otree->mvacov11 = analysisTree.mvamet_sigyy[iMet];
// computation of mt
otree->mt_1 = sqrt(2*otree->pt_1*otree->mvamet*(1.-cos(otree->phi_1-otree->mvametphi)));
otree->mt_2 = sqrt(2*otree->pt_2*otree->mvamet*(1.-cos(otree->phi_2-otree->mvametphi)));
// computation of DZeta variable
otree->pzetamiss = analysisTree.pfmet_ex*zetaX + analysisTree.pfmet_ey*zetaY;
}
// counting jets
vector<unsigned int> jets; jets.clear();
vector<unsigned int> jetspt20; jetspt20.clear();
vector<unsigned int> bjets; bjets.clear();
int indexLeadingJet = -1;
float ptLeadingJet = -1;
int indexSubLeadingJet = -1;
float ptSubLeadingJet = -1;
int indexLeadingBJet = -1;
float ptLeadingBJet = -1;
for (unsigned int jet=0; jet<analysisTree.pfjet_count; ++jet) {
float absJetEta = fabs(analysisTree.pfjet_eta[jet]);
if (absJetEta>jetEtaCut) continue;
float jetPt = analysisTree.pfjet_pt[jet];
if (jetPt<jetPtLowCut) continue;
float dR1 = deltaR(analysisTree.pfjet_eta[jet],analysisTree.pfjet_phi[jet],
otree->eta_1,otree->phi_1);
float dR2 = deltaR(analysisTree.pfjet_eta[jet],analysisTree.pfjet_phi[jet],
otree->eta_2,otree->phi_2);
// pf jet Id
float energy = analysisTree.pfjet_e[jet];
float chf = analysisTree.pfjet_chargedhadronicenergy[jet]/energy;
float nhf = analysisTree.pfjet_neutralhadronicenergy[jet]/energy;
float phf = analysisTree.pfjet_neutralemenergy[jet]/energy;
float elf = analysisTree.pfjet_chargedemenergy[jet]/energy;
float chm = analysisTree.pfjet_chargedmulti[jet];
float npr = analysisTree.pfjet_chargedmulti[jet] + analysisTree.pfjet_neutralmulti[jet];
bool isPFJetId = (npr>1 && phf<0.99 && nhf<0.99) && (absJetEta>2.4 || (elf<0.99 && chf>0 && chm>0)); // muon fraction missing
if(debug)
fileOutput<<" jet "<<jet<<": pt="<<analysisTree.pfjet_pt[jet]<<" eta="<<analysisTree.pfjet_eta[jet]
<<" dr1="<<dR1<<" dr2="<<dR2<<" npr="<<npr<<" phf="<<phf<<" nhf="<<nhf<<std::endl;
// apply dR cut
if (dR1<dRJetLeptonCut) continue;
if (dR2<dRJetLeptonCut) continue;
// apply pf jet Id
if (applyJetPfId&&!isPFJetId) continue;
// pu jet Id
if (applyJetPuId&&!puJetIdLoose(analysisTree.pfjet_eta[jet],analysisTree.pfjet_pu_jet_full_mva[jet])) continue;
jetspt20.push_back(jet);
if (absJetEta<bJetEtaCut && analysisTree.pfjet_btag[jet][6]>btagCut) { // b-jet
bjets.push_back(jet);
if (jetPt>ptLeadingBJet) {
ptLeadingBJet = jetPt;
indexLeadingBJet = jet;
}
}
if (jetPt<jetPtHighCut) continue;
jets.push_back(jet);
if(jetPt>ptLeadingJet){
ptSubLeadingJet = ptLeadingJet;
indexSubLeadingJet = indexLeadingJet;
ptLeadingJet = jetPt;
indexLeadingJet = jet;
}
else if(jetPt>ptSubLeadingJet){
ptSubLeadingJet = jetPt;
indexSubLeadingJet = jet;
}
}
otree->njets = jets.size();
otree->njetspt20 = jetspt20.size();
otree->nbtag = bjets.size();
otree->bpt = -9999;
otree->beta = -9999;
otree->bphi = -9999;
if (indexLeadingBJet>=0) {
otree->bpt = analysisTree.pfjet_pt[indexLeadingBJet];
otree->beta = analysisTree.pfjet_eta[indexLeadingBJet];
otree->bphi = analysisTree.pfjet_phi[indexLeadingBJet];
}
otree->jpt_1 = -9999;
otree->jeta_1 = -9999;
otree->jphi_1 = -9999;
otree->jptraw_1 = -9999;
otree->jptunc_1 = -9999;
otree->jmva_1 = -9999;
otree->jlrm_1 = -9999;
otree->jctm_1 = -9999;
if (indexLeadingJet>=0&&indexSubLeadingJet>=0&&indexLeadingJet==indexSubLeadingJet)
cout << "warning : indexLeadingJet ==indexSubLeadingJet = " << indexSubLeadingJet << endl;
if (indexLeadingJet>=0) {
otree->jpt_1 = analysisTree.pfjet_pt[indexLeadingJet];
otree->jeta_1 = analysisTree.pfjet_eta[indexLeadingJet];
otree->jphi_1 = analysisTree.pfjet_phi[indexLeadingJet];
otree->jptraw_1 = analysisTree.pfjet_pt[indexLeadingJet]*analysisTree.pfjet_energycorr[indexLeadingJet];
otree->jmva_1 = analysisTree.pfjet_pu_jet_full_mva[indexLeadingJet];
}
otree->jpt_2 = -9999;
otree->jeta_2 = -9999;
otree->jphi_2 = -9999;
otree->jptraw_2 = -9999;
otree->jptunc_2 = -9999;
otree->jmva_2 = -9999;
otree->jlrm_2 = -9999;
otree->jctm_2 = -9999;
if (indexSubLeadingJet>=0) {
otree->jpt_2 = analysisTree.pfjet_pt[indexSubLeadingJet];
otree->jeta_2 = analysisTree.pfjet_eta[indexSubLeadingJet];
otree->jphi_2 = analysisTree.pfjet_phi[indexSubLeadingJet];
otree->jptraw_2 = analysisTree.pfjet_pt[indexSubLeadingJet]*analysisTree.pfjet_energycorr[indexSubLeadingJet];
otree->jmva_2 = analysisTree.pfjet_pu_jet_full_mva[indexSubLeadingJet];
}
otree->mjj = -9999;
otree->jdeta = -9999;
otree->njetingap = 0;
if (indexLeadingJet>=0 && indexSubLeadingJet>=0) {
TLorentzVector jet1; jet1.SetPxPyPzE(analysisTree.pfjet_px[indexLeadingJet],
analysisTree.pfjet_py[indexLeadingJet],
analysisTree.pfjet_pz[indexLeadingJet],
analysisTree.pfjet_e[indexLeadingJet]);
TLorentzVector jet2; jet2.SetPxPyPzE(analysisTree.pfjet_px[indexSubLeadingJet],
analysisTree.pfjet_py[indexSubLeadingJet],
analysisTree.pfjet_pz[indexSubLeadingJet],
analysisTree.pfjet_e[indexSubLeadingJet]);
otree->mjj = (jet1+jet2).M();
otree->jdeta = abs(analysisTree.pfjet_eta[indexLeadingJet]-
analysisTree.pfjet_eta[indexSubLeadingJet]);
float etamax = analysisTree.pfjet_eta[indexLeadingJet];
float etamin = analysisTree.pfjet_eta[indexSubLeadingJet];
if (etamax<etamin) {
float tmp = etamax;
etamax = etamin;
etamin = tmp;
}
for (unsigned int jet=0; jet<jetspt20.size(); ++jet) {
int index = jetspt20.at(jet);
float etaX = analysisTree.pfjet_eta[index];
if (index!=indexLeadingJet&&index!=indexSubLeadingJet&&etaX>etamin&&etaX<etamax)
otree->njetingap++;
}
}
otree->Fill();
selEvents++;
} // end of file processing (loop over events in one file)
nFiles++;
delete _tree;
file_->Close();
delete file_;
}
std::cout << std::endl;
int allEvents = int(inputEventsH->GetEntries());
std::cout << "Total number of input events = " << allEvents << std::endl;
std::cout << "Total number of events in Tree = " << nEvents << std::endl;
std::cout << "Total number of selected events = " << selEvents << std::endl;
std::cout << std::endl;
file->cd("");
file->Write();
file->Close();
delete file;
}
void polGen(double rapdilepton_min = 1,
double rapdilepton_max = 1,
double pTdilepton_min = 1,
double pTdilepton_max = 1,
double mass_signal_peak = 1,
double mass_signal_sigma = 1,
double n_sigmas_signal = 1,
int n_events = 50000,
double f_BG = 0.5,
double lambda_theta_sig=1,
double lambda_phi_sig=1,
double lambda_thetaphi_sig=1,
double lambda_theta_bkg=1,
double lambda_phi_bkg=1,
double lambda_thetaphi_bkg=1,
int frameSig=1,//CS...1, HX...2, PX...3
int frameBkg=1,//CS...1, HX...2, PX...3
int nGen=1,
Char_t *dirstruct = "ToyDirectory_Default"
){
char frameSigName[200];
if(frameSig==1)sprintf(frameSigName,"CS");
if(frameSig==2)sprintf(frameSigName,"HX");
if(frameSig==3)sprintf(frameSigName,"PX");
char frameBkgName[200];
if(frameBkg==1)sprintf(frameBkgName,"CS");
if(frameBkg==2)sprintf(frameBkgName,"HX");
if(frameBkg==3)sprintf(frameBkgName,"PX");
if(frameSig==2) HX_is_natural_sig=true; if(frameSig==3) PX_is_natural_sig=true; //else CS is the natural frame by default
if(frameBkg==2) HX_is_natural_bkg=true; if(frameBkg==3) PX_is_natural_bkg=true; //else CS is the natural frame by default
cout<<"Number of Events to be generated ........... "<<n_events<<endl;
cout<<"pT min ..................................... "<<pTdilepton_min<<endl;
cout<<"pT max ..................................... "<<pTdilepton_max<<endl;
cout<<"Rapidity min ............................... "<<rapdilepton_min<<endl;
cout<<"Rapidity max ............................... "<<rapdilepton_max<<endl;
cout<<"Background Fraction ........................ "<<f_BG<<endl;
cout<<"Injected lambda_theta Signal ............... "<<lambda_theta_sig<<" , in the "<<frameSigName<<" frame"<<endl;
cout<<"Injected lambda_phi Signal ................. "<<lambda_phi_sig<<" , in the "<<frameSigName<<" frame"<<endl;
cout<<"Injected lambda_thetaphi Signal ............ "<<lambda_thetaphi_sig<<" , in the "<<frameSigName<<" frame"<<endl;
cout<<"Injected lambda_theta Background............ "<<lambda_theta_bkg<<" , in the "<<frameBkgName<<" frame"<<endl;
cout<<"Injected lambda_phi Background ............. "<<lambda_phi_bkg<<" , in the "<<frameBkgName<<" frame"<<endl;
cout<<"Injected lambda_thetaphi Background ........ "<<lambda_thetaphi_bkg<<" , in the "<<frameBkgName<<" frame"<<endl;
cout<<"Number of Generation ....................... "<<nGen<<endl;
cout<<"Directory Structure of Output .............. "<<dirstruct<<endl;
double mass_min = mass_signal_peak - n_sigmas_signal*mass_signal_sigma;
double mass_max = mass_signal_peak + n_sigmas_signal*mass_signal_sigma;
char outfilename [500];
sprintf(outfilename,"%s/genData.root",dirstruct);
gROOT->Reset();
delete gRandom;
gRandom = new TRandom3(0);
TF1* pT_distr = new TF1("pT_distr",func_pT_gen,pTdilepton_min,pTdilepton_max,0);
TF1* rap_distr = new TF1("rap_distr",func_rap_gen,rapdilepton_min,rapdilepton_max,0);
TFile* hfileout = new TFile(outfilename, "RECREATE", "genData");
TTree* genData = new TTree("genData","genData");
// Structure of output ntuple
TLorentzVector* lepP = new TLorentzVector(0.,0.,0.,0.);
genData->Branch("lepP","TLorentzVector",&lepP);
TLorentzVector* lepN = new TLorentzVector(0.,0.,0.,0.);
genData->Branch("lepN","TLorentzVector",&lepN);
double costh_CS; genData->Branch("costh_CS", &costh_CS, "costh_CS/D");
double phi_CS; genData->Branch("phi_CS", &phi_CS, "phi_CS/D" );
double phith_CS; genData->Branch("phith_CS", &phith_CS, "phith_CS/D");
double costh_HX; genData->Branch("costh_HX", &costh_HX, "costh_HX/D");
double phi_HX; genData->Branch("phi_HX", &phi_HX, "phi_HX/D" );
double phith_HX; genData->Branch("phith_HX", &phith_HX, "phith_HX/D");
double costh_PX; genData->Branch("costh_PX", &costh_PX, "costh_PX/D");
double phi_PX; genData->Branch("phi_PX", &phi_PX, "phi_PX/D" );
double phith_PX; genData->Branch("phith_PX", &phith_PX, "phith_PX/D");
double cosalpha; genData->Branch("cosalpha", &cosalpha, "cosalpha/D");
double pT; genData->Branch("pT", &pT, "pT/D" );
double rap; genData->Branch("rap", &rap, "rap/D" );
double mass; genData->Branch("mass", &mass, "mass/D");
double deltaHXCS; genData->Branch("deltaHXCS", &deltaHXCS, "deltaHXCS/D");
int isBG; genData->Branch("isBG", &isBG, "isBG/I");
// extremes and binning of lambda_gen extraction histos
const double l_min = -1;
const double l_max = 1;
const double l_step_1D = 0.02;
TH1D* h_costh2_CS = new TH1D( "h_costh2_CS", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_cos2ph_CS = new TH1D( "h_cos2ph_CS", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_sin2thcosph_CS = new TH1D( "h_sin2thcosph_CS", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_costh2_HX = new TH1D( "h_costh2_HX", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_cos2ph_HX = new TH1D( "h_cos2ph_HX", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_sin2thcosph_HX = new TH1D( "h_sin2thcosph_HX", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_costh2_PX = new TH1D( "h_costh2_PX", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_cos2ph_PX = new TH1D( "h_cos2ph_PX", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
TH1D* h_sin2thcosph_PX = new TH1D( "h_sin2thcosph_PX", "", int((l_max-l_min)/l_step_1D), l_min, l_max );
double costh2;
double cos2ph;
double sin2thcosph;
double Phi;
const int n_step = n_events/5;
int n_step_=1;
cout << endl;
cout << "Generating " << n_events << " dilepton events"<< endl;
cout << "------------------------------------------------------------" << endl;
cout << "Progress: "<<endl;
/////////////////// CYCLE OF EVENTS ////////////////////////
for(int i_event = 1; i_event <= n_events; i_event++){
if (i_event%n_step == 0) {cout << n_step_*20 <<" % "<<endl; n_step_++;}
// generation of dilepton in the pp event in the pp CM
// mass
isBG = 0;
if ( gRandom->Uniform() < f_BG ) { mass = gRandom->Uniform(mass_min, mass_max); isBG = 1; }
else { do { mass = gRandom->Gaus(mass_signal_peak, mass_signal_sigma); }
while ( mass < mass_min || mass > mass_max ); }
// pT:
pT = pT_distr->GetRandom();
// pL:
double rap_sign = gRandom->Uniform(-1., 1.); rap_sign /= TMath::Abs(rap_sign);
rap = rap_distr->GetRandom() * rap_sign;
double mT = sqrt( mass*mass + pT*pT );
double pL1 = 0.5 *mT * exp(rap);
double pL2 = - 0.5 *mT * exp(-rap);
double pL = pL1 + pL2;
// Phi:
double Phi = 2. * gPI * gRandom->Uniform(1.);
// 4-vector:
TLorentzVector dilepton;
dilepton.SetXYZM( pT * cos(Phi) , pT * sin(Phi), pL, mass );
// generation of polarization (generic reference frame)
double lambda_theta = lambda_theta_sig;
double lambda_phi = lambda_phi_sig;
double lambda_thetaphi = lambda_thetaphi_sig;
bool HX_is_natural = HX_is_natural_sig;
bool PX_is_natural = PX_is_natural_sig;
if ( isBG ) {
lambda_theta = lambda_theta_bkg;
lambda_phi = lambda_phi_bkg;
lambda_thetaphi = lambda_thetaphi_bkg;
HX_is_natural = HX_is_natural_bkg;
PX_is_natural = PX_is_natural_bkg;
}
double costhphidistr_max = 1. + TMath::Abs(lambda_phi) + TMath::Abs(lambda_thetaphi);
double costhphidistr_rnd;
double costhphidistr;
double costh_gen;
double sinth_gen;
double phi_gen;
if ( lambda_theta > 0. ) costhphidistr_max += lambda_theta;
do { costh_gen = -1. + 2. * gRandom->Uniform(1.);
phi_gen = 2. * gPI * gRandom->Uniform(1.);
sinth_gen = sqrt( 1. - costh_gen*costh_gen );
costhphidistr_rnd = costhphidistr_max * gRandom->Uniform(1.);
costhphidistr = 1. + lambda_theta * costh_gen*costh_gen
+ lambda_phi * sinth_gen*sinth_gen * cos(2.*phi_gen)
+ lambda_thetaphi * 2.* sinth_gen*costh_gen * cos(phi_gen);
} while ( costhphidistr_rnd > costhphidistr );
// lepton momentum in the dilepton rest frame:
double p_lepton_DILEP = sqrt( 0.25*mass*mass - Mlepton*Mlepton );
TLorentzVector lepton_DILEP;
lepton_DILEP.SetXYZM( p_lepton_DILEP * sinth_gen * cos(phi_gen),
p_lepton_DILEP * sinth_gen * sin(phi_gen),
p_lepton_DILEP * costh_gen,
Mlepton );
// reference directions to calculate angles:
TVector3 lab_to_dilep = -dilepton.BoostVector();
TLorentzVector beam1_DILEP = beam1_LAB;
beam1_DILEP.Boost(lab_to_dilep); // beam1 in the dilepton rest frame
TLorentzVector beam2_DILEP = beam2_LAB;
beam2_DILEP.Boost(lab_to_dilep); // beam2 in the dilepton rest frame
TVector3 beam1_direction = beam1_DILEP.Vect().Unit();
TVector3 beam2_direction = beam2_DILEP.Vect().Unit();
TVector3 dilep_direction = dilepton.Vect().Unit();
TVector3 beam1_beam2_bisect = ( beam1_direction - beam2_direction ).Unit();
deltaHXCS = dilep_direction.Angle(beam1_beam2_bisect) * 180./gPI;
// all polarization frames have the same Y axis = the normal to the plane formed by
// the directions of the colliding hadrons
TVector3 Yaxis = ( beam1_direction.Cross( beam2_direction ) ).Unit();
// flip of y axis with rapidity
if ( rap < 0 ) Yaxis = - Yaxis;
TVector3 perpendicular_to_beam = ( beam1_beam2_bisect.Cross( Yaxis ) ).Unit();
// step 1: transform (rotation) lepton momentum components from generation frame
// to the frame with x,y,z axes as in the laboratory
TVector3 oldZaxis = beam1_beam2_bisect;
if ( HX_is_natural ) oldZaxis = dilep_direction;
if ( PX_is_natural ) oldZaxis = perpendicular_to_beam;
TVector3 oldYaxis = Yaxis;
TVector3 oldXaxis = oldYaxis.Cross(oldZaxis);
TRotation rotation;
rotation.RotateAxes(oldXaxis, oldYaxis, oldZaxis);
// transforms coordinates from the "old" frame to the "xyz" frame
TLorentzVector lepton_DILEP_xyz = lepton_DILEP;
lepton_DILEP_xyz.Transform(rotation);
// lepton_DILEP_xyz is the lepton in the dilepton rest frame
// wrt to the lab axes
// lepton 4-vectors in the LAB frame:
TVector3 dilep_to_lab = dilepton.BoostVector();
*lepP = lepton_DILEP_xyz;
lepP->Boost(dilep_to_lab);
lepN->SetPxPyPzE(-lepton_DILEP_xyz.Px(),-lepton_DILEP_xyz.Py(),-lepton_DILEP_xyz.Pz(),lepton_DILEP_xyz.E());
lepN->Boost(dilep_to_lab);
/////////////////////////////////////////////////////////////////////
// CS frame
TVector3 newZaxis = beam1_beam2_bisect;
TVector3 newYaxis = Yaxis;
TVector3 newXaxis = newYaxis.Cross( newZaxis );
rotation.SetToIdentity();
rotation.RotateAxes( newXaxis, newYaxis, newZaxis );
rotation.Invert(); // transforms coordinates from the "xyz" frame to the new frame
TVector3 lepton_DILEP_rotated = lepton_DILEP_xyz.Vect();
lepton_DILEP_rotated.Transform(rotation);
costh_CS = lepton_DILEP_rotated.CosTheta();
phi_CS = lepton_DILEP_rotated.Phi() * 180. / gPI;
if ( costh_CS < 0. ) phith_CS = phi_CS - 135.;
if ( costh_CS > 0. ) phith_CS = phi_CS - 45.;
if ( phith_CS < -180. ) phith_CS = 360. + phith_CS;
/////////////////////////////////////////////////////////////////////
// HELICITY frame
newZaxis = dilep_direction;
newYaxis = Yaxis;
newXaxis = newYaxis.Cross( newZaxis );
rotation.SetToIdentity();
rotation.RotateAxes( newXaxis, newYaxis, newZaxis );
rotation.Invert();
lepton_DILEP_rotated = lepton_DILEP_xyz.Vect();
lepton_DILEP_rotated.Transform(rotation);
costh_HX = lepton_DILEP_rotated.CosTheta();
phi_HX = lepton_DILEP_rotated.Phi() * 180. / gPI;
if ( costh_HX < 0. ) phith_HX = phi_HX - 135.;
if ( costh_HX > 0. ) phith_HX = phi_HX - 45.;
if ( phith_HX < -180. ) phith_HX = 360. + phith_HX;
/////////////////////////////////////////////////////////////////////
// PERPENDICULAR HELICITY frame
newZaxis = perpendicular_to_beam;
newYaxis = Yaxis;
newXaxis = newYaxis.Cross( newZaxis );
rotation.SetToIdentity();
rotation.RotateAxes( newXaxis, newYaxis, newZaxis );
rotation.Invert();
lepton_DILEP_rotated = lepton_DILEP_xyz.Vect();
lepton_DILEP_rotated.Transform(rotation);
costh_PX = lepton_DILEP_rotated.CosTheta();
phi_PX = lepton_DILEP_rotated.Phi() * 180. / gPI;
if ( costh_PX < 0. ) phith_PX = phi_PX - 135.;
if ( costh_PX > 0. ) phith_PX = phi_PX - 45.;
if ( phith_PX < -180. ) phith_PX = 360. + phith_PX;
/////////////////////////////////////////////////////////////////////
// invariant polarization angle
cosalpha = sqrt( 1. - pow(costh_PX, 2.) ) * sin( lepton_DILEP_rotated.Phi() );
////// Filling Histograms of costh2, cos2ph and sin2thcosph for the extraction of the actual generated polarization
if ( !isBG ){
costh2=pow(costh_CS,2.);
Phi = phi_CS/180. * gPI ;
cos2ph = cos(2.*Phi);
sin2thcosph= sin(2.*acos(costh_CS))*cos(Phi);
h_costh2_CS->Fill( costh2 );
h_cos2ph_CS->Fill( cos2ph );
h_sin2thcosph_CS->Fill( sin2thcosph );
costh2=pow(costh_HX,2.);
Phi = phi_HX/180. * gPI ;
cos2ph = cos(2.*Phi);
sin2thcosph= sin(2.*acos(costh_HX))*cos(Phi);
h_costh2_HX->Fill( costh2 );
h_cos2ph_HX->Fill( cos2ph );
h_sin2thcosph_HX->Fill( sin2thcosph );
costh2=pow(costh_PX,2.);
Phi = phi_PX/180. * gPI ;
cos2ph = cos(2.*Phi);
sin2thcosph= sin(2.*acos(costh_PX))*cos(Phi);
h_costh2_PX->Fill( costh2 );
h_cos2ph_PX->Fill( cos2ph );
h_sin2thcosph_PX->Fill( sin2thcosph );
}
// filling of the ntuple:
genData->Fill();
} // end of external loop (generated events)
cout << endl;
double lamth_CS;
double lamph_CS;
double lamtp_CS;
costh2=h_costh2_CS->GetMean();
lamth_CS = (1. - 3. * costh2 ) / ( costh2 - 3./5. );
cos2ph=h_cos2ph_CS->GetMean();
lamph_CS = cos2ph * (3. + lamth_CS);
sin2thcosph=h_sin2thcosph_CS->GetMean();
lamtp_CS = sin2thcosph * 5./4. * (3. + lamth_CS);
double lamth_HX;
double lamph_HX;
double lamtp_HX;
costh2=h_costh2_HX->GetMean();
lamth_HX = (1. - 3. * costh2 ) / ( costh2 - 3./5. );
cos2ph=h_cos2ph_HX->GetMean();
lamph_HX = cos2ph * (3. + lamth_HX);
sin2thcosph=h_sin2thcosph_HX->GetMean();
lamtp_HX = sin2thcosph * 5./4. * (3. + lamth_HX);
double lamth_PX;
double lamph_PX;
double lamtp_PX;
costh2=h_costh2_PX->GetMean();
lamth_PX = (1. - 3. * costh2 ) / ( costh2 - 3./5. );
cos2ph=h_cos2ph_PX->GetMean();
lamph_PX = cos2ph * (3. + lamth_PX);
sin2thcosph=h_sin2thcosph_PX->GetMean();
lamtp_PX = sin2thcosph * 5./4. * (3. + lamth_PX);
char resfilename[200];
sprintf(resfilename,"%s/GenResults.root",dirstruct);
TFile* GenResultFile = new TFile(resfilename, "RECREATE", "GenResultFile");
TTree* GenResults = new TTree("GenResults","GenResults");
GenResults->Branch("lthCS", &lamth_CS, "lthCS/D");
GenResults->Branch("lphCS", &lamph_CS, "lphCS/D");
GenResults->Branch("ltpCS", &lamtp_CS, "ltpCS/D");
GenResults->Branch("lthHX", &lamth_HX, "lthHX/D");
GenResults->Branch("lphHX", &lamph_HX, "lphHX/D");
GenResults->Branch("ltpHX", &lamtp_HX, "ltpHX/D");
GenResults->Branch("lthPX", &lamth_PX, "lthPX/D");
GenResults->Branch("lphPX", &lamph_PX, "lphPX/D");
GenResults->Branch("ltpPX", &lamtp_PX, "ltpPX/D");
GenResults->Fill();
GenResultFile->Write();
GenResultFile->Close();
hfileout->Write();
hfileout->Close();
} // end of main
void leptonic_fitter_algebraic::update_nu_and_decay_chain( double nu_px, double nu_py, double nu_pz )
{
TLorentzVector nu;
nu.SetXYZM( nu_px, nu_py, nu_pz, 0. );
update_nu_and_decay_chain( nu );
}
int main(int argc, char * argv[]) {
// first argument - config file
// second argument - filelist
using namespace std;
// **** configuration
Config cfg(argv[1]);
// kinematic cuts on electrons
const float ptTauCut = cfg.get<float>("ptTauCut");
const float etaTauCut = cfg.get<float>("etaTauCut");
const float dzTauCut = cfg.get<float>("dzTauCut");
// veto electrons
const float ptVetoElectronCut = cfg.get<float>("ptVetoElectronCut");
const float etaVetoElectronCut = cfg.get<float>("etaVetoElectronCut");
const float dxyVetoElectronCut = cfg.get<float>("dxyVetoElectronCut");
const float dzVetoElectronCut = cfg.get<float>("dzVetoElectronCut");
const float isoVetoElectronCut = cfg.get<float>("isoVetoElectronCut");
const bool applyVetoElectronId = cfg.get<bool>("ApplyVetoElectronId");
// kinematic cuts on muons
const float ptMuonCut = cfg.get<float>("ptMuonCut");
const float ptMuonHighCut = cfg.get<float>("ptMuonHighCut");
const float etaMuonCut = cfg.get<float>("etaMuonCut");
const float dxyMuonCut = cfg.get<float>("dxyMuonCut");
const float dzMuonCut = cfg.get<float>("dzMuonCut");
const float isoMuonLowCut = cfg.get<float>("isoMuonLowCut");
const float isoMuonHighCut = cfg.get<float>("isoMuonHighCut");
const bool applyMuonId = cfg.get<bool>("ApplyMuonId");
// HLT filters
const string isoMuon24Leg = cfg.get<string>("IsoMuon24Leg");
const string muonTauMuonLeg = cfg.get<string>("MuonTauMuonLeg");
const string muonTauOverlap = cfg.get<string>("MuonTauOverlap");
const string muonTauTauLeg = cfg.get<string>("MuonTauTauLeg");
// veto muons
const float ptVetoMuonCut = cfg.get<float>("ptVetoMuonCut");
const float etaVetoMuonCut = cfg.get<float>("etaVetoMuonCut");
const float dxyVetoMuonCut = cfg.get<float>("dxyVetoMuonCut");
const float dzVetoMuonCut = cfg.get<float>("dzVetoMuonCut");
const float isoVetoMuonCut = cfg.get<float>("isoVetoMuonCut");
const bool applyVetoMuonId = cfg.get<bool>("ApplyVetoMuonId");
// dileptopn veto
const float ptDilepVeto = cfg.get<float>("ptDilepVeto");
const float etaDilepVeto = cfg.get<float>("etaDilepVeto");
const float dxyDilepVeto = cfg.get<float>("dxyDilepVeto");
const float dzDilepVeto = cfg.get<float>("dzDilepVeto");
const float isoDilepVeto = cfg.get<float>("isoDilepVeto");
const float dRDilepVeto = cfg.get<float>("dRDilepVeto");
// vertex cuts
const float ndofVertexCut = cfg.get<float>("NdofVertexCut");
const float zVertexCut = cfg.get<float>("ZVertexCut");
const float dVertexCut = cfg.get<float>("DVertexCut");
// topological cuts
const float dRleptonsCut = cfg.get<float>("dRleptonsCut");
const bool isIsoR03 = cfg.get<bool>("IsIsoR03");
const bool applyTriggerMatch = cfg.get<bool>("ApplyTriggerMatch");
const float deltaRTrigMatch = cfg.get<float>("DRTrigMatch");
// jets
const float jetEtaCut = cfg.get<float>("JetEtaCut");
const float jetPtLowCut = cfg.get<float>("JetPtLowCut");
const float jetPtHighCut = cfg.get<float>("JetPtHighCut");
const float dRJetLeptonCut = cfg.get<float>("dRJetLeptonCut");
const float bJetEtaCut = cfg.get<float>("bJetEtaCut");
const float btagCut = cfg.get<float>("btagCut");
const bool applyJetPfId = cfg.get<bool>("ApplyJetPfId");
const bool applyJetPuId = cfg.get<bool>("ApplyJetPuId");
// check overlap
const bool checkOverlap = cfg.get<bool>("CheckOverlap");
TString IsoMuon24Leg(isoMuon24Leg);
TString MuonTauMuonLeg(muonTauMuonLeg);
TString MuonTauOverlap(muonTauOverlap);
TString MuonTauTauLeg(muonTauTauLeg);
// **** end of configuration
// file name and tree name
std::string rootFileName(argv[2]);
std::ifstream fileList(argv[2]);
std::ifstream fileList0(argv[2]);
std::string ntupleName("makeroottree/AC1B");
TString TStrName(rootFileName);
std::cout <<TStrName <<std::endl;
// output fileName with histograms
TFile * file = new TFile(TStrName+TString(".root"),"recreate");
file->cd("");
TH1F * inputEventsH = new TH1F("inputEventsH","",1,-0.5,0.5);
TTree * tree = new TTree("TauCheck","TauCheck");
// Declaration of leaf types
Int_t run;
Int_t lumi;
Int_t evt;
Int_t npv;
Int_t npu;
Float_t rho;
Float_t mcweight;
Float_t puweight;
Float_t trigweight_1;
Float_t trigweight_2;
Float_t idweight_1;
Float_t idweight_2;
Float_t isoweight_1;
Float_t isoweight_2;
Float_t effweight;
Float_t fakeweight;
Float_t embeddedWeight;
Float_t signalWeight;
Float_t weight;
Float_t m_vis;
Float_t m_sv;
Float_t pt_sv;
Float_t eta_sv;
Float_t phi_sv;
Float_t pt_1;
Float_t phi_1;
Float_t eta_1;
Float_t m_1;
Int_t q_1;
Float_t iso_1;
Float_t mva_1;
Float_t d0_1;
Float_t dZ_1;
Float_t mt_1;
Float_t pt_2;
Float_t phi_2;
Float_t eta_2;
Float_t m_2;
Int_t q_2;
Float_t iso_2;
Float_t d0_2;
Float_t dZ_2;
Float_t mva_2;
Float_t mt_2;
Bool_t os;
Bool_t dilepton_veto;
Bool_t extraelec_veto;
Bool_t extramuon_veto;
Float_t byCombinedIsolationDeltaBetaCorrRaw3Hits_1;
Float_t againstElectronLooseMVA5_1;
Float_t againstElectronMediumMVA5_1;
Float_t againstElectronTightMVA5_1;
Float_t againstElectronVLooseMVA5_1;
Float_t againstElectronVTightMVA5_1;
Float_t againstMuonLoose3_1;
Float_t againstMuonTight3_1;
Float_t byCombinedIsolationDeltaBetaCorrRaw3Hits_2;
Float_t againstElectronLooseMVA5_2;
Float_t againstElectronMediumMVA5_2;
Float_t againstElectronTightMVA5_2;
Float_t againstElectronVLooseMVA5_2;
Float_t againstElectronVTightMVA5_2;
Float_t againstMuonLoose3_2;
Float_t againstMuonTight3_2;
Float_t met;
Float_t metphi;
Float_t metcov00;
Float_t metcov01;
Float_t metcov10;
Float_t metcov11;
Float_t mvamet;
Float_t mvametphi;
Float_t mvacov00;
Float_t mvacov01;
Float_t mvacov10;
Float_t mvacov11;
Float_t pt_tt;
Float_t pzetavis;
Float_t pzetamiss;
Float_t mva_gf;
Int_t njets;
Int_t njetspt20;
Float_t jpt_1;
Float_t jeta_1;
Float_t jphi_1;
Float_t jptraw_1;
Float_t jptunc_1;
Float_t jmva_1;
Float_t jlrm_1;
Int_t jctm_1;
Float_t jpt_2;
Float_t jeta_2;
Float_t jphi_2;
Float_t jptraw_2;
Float_t jptunc_2;
Float_t jmva_2;
Float_t jlrm_2;
Int_t jctm_2;
Float_t mjj;
Float_t jdeta;
Int_t njetingap;
Int_t nbtag;
Float_t bpt;
Float_t beta;
Float_t bphi;
tree->Branch("run", &run, "run/I");
tree->Branch("lumi", &lumi, "lumi/I");
tree->Branch("evt", &evt, "evt/I");
tree->Branch("npv", &npv, "npv/I");
tree->Branch("npu", &npu, "npu/I");
tree->Branch("rho", &rho, "rho/F");
tree->Branch("mcweight", &mcweight, "mcweight/F");
tree->Branch("puweight", &puweight, "puweight/F");
tree->Branch("trigweight_1", &trigweight_1, "trigweight_1/F");
tree->Branch("trigweight_2", &trigweight_2, "trigweight_2/F");
tree->Branch("idweight_1", &idweight_1, "idweight_1/F");
tree->Branch("idweight_2", &idweight_2, "idweight_2/F");
tree->Branch("isoweight_1", &isoweight_1, "isoweight_1/F");
tree->Branch("isoweight_2", &isoweight_2, "isoweight_2/F");
tree->Branch("effweight", &effweight, "effweight/F");
tree->Branch("fakeweight", &fakeweight, "fakeweight/F");
tree->Branch("embeddedWeight", &embeddedWeight, "embeddedWeight/F");
tree->Branch("signalWeight", &signalWeight, "signalWeight/F");
tree->Branch("weight", &weight, "weight/F");
tree->Branch("m_vis", &m_vis, "m_vis/F");
tree->Branch("m_sv", &m_sv, "m_sv/F");
tree->Branch("pt_sv", &pt_sv, "pt_sv/F");
tree->Branch("eta_sv", &eta_sv, "eta_sv/F");
tree->Branch("phi_sv", &phi_sv, "phi_sv/F");
tree->Branch("pt_1", &pt_1, "pt_1/F");
tree->Branch("phi_1", &phi_1, "phi_1/F");
tree->Branch("eta_1", &eta_1, "eta_1/F");
tree->Branch("m_1", &m_1, "m_1/F");
tree->Branch("q_1", &q_1, "q_1/I");
tree->Branch("iso_1", &iso_1, "iso_1/F");
tree->Branch("mva_1", &mva_1, "mva_1/F");
tree->Branch("d0_1", &d0_1, "d0_1/F");
tree->Branch("dZ_1", &dZ_1, "dZ_1/F");
tree->Branch("mt_1", &mt_1, "mt_1/F");
tree->Branch("pt_2", &pt_2, "pt_2/F");
tree->Branch("phi_2", &phi_2, "phi_2/F");
tree->Branch("eta_2", &eta_2, "eta_2/F");
tree->Branch("m_2", &m_2, "m_2/F");
tree->Branch("q_2", &q_2, "q_2/I");
tree->Branch("iso_2", &iso_2, "iso_2/F");
tree->Branch("d0_2", &d0_2, "d0_2/F");
tree->Branch("dZ_2", &dZ_2, "dZ_2/F");
tree->Branch("mva_2", &mva_2, "mva_2/F");
tree->Branch("mt_2", &mt_2, "mt_2/F");
tree->Branch("os", &os, "os/O");
tree->Branch("dilepton_veto", &dilepton_veto, "dilepton_veto/O");
tree->Branch("extraelec_veto", &extraelec_veto, "extraelec_veto/O");
tree->Branch("extramuon_veto", &extramuon_veto, "extramuon_veto/O");
tree->Branch("byCombinedIsolationDeltaBetaCorrRaw3Hits_1", &byCombinedIsolationDeltaBetaCorrRaw3Hits_1, "byCombinedIsolationDeltaBetaCorrRaw3Hits_1/F");
tree->Branch("againstElectronLooseMVA5_1", &againstElectronLooseMVA5_1, "againstElectronLooseMVA5_1/F");
tree->Branch("againstElectronMediumMVA5_1", &againstElectronMediumMVA5_1, "againstElectronMediumMVA5_1/F");
tree->Branch("againstElectronTightMVA5_1", &againstElectronTightMVA5_1, "againstElectronTightMVA5_1/F");
tree->Branch("againstElectronVLooseMVA5_1", &againstElectronVLooseMVA5_1, "againstElectronVLooseMVA5_1/F");
tree->Branch("againstElectronVTightMVA5_1", &againstElectronVTightMVA5_1, "againstElectronVTightMVA5_1/F");
tree->Branch("againstMuonLoose3_1", &againstMuonLoose3_1, "againstMuonLoose3_1/F");
tree->Branch("againstMuonTight3_1", &againstMuonTight3_1, "againstMuonTight3_1/F");
tree->Branch("byCombinedIsolationDeltaBetaCorrRaw3Hits_2", &byCombinedIsolationDeltaBetaCorrRaw3Hits_2, "byCombinedIsolationDeltaBetaCorrRaw3Hits_2/F");
tree->Branch("againstElectronLooseMVA5_2", &againstElectronLooseMVA5_2, "againstElectronLooseMVA5_2/F");
tree->Branch("againstElectronMediumMVA5_2", &againstElectronMediumMVA5_2, "againstElectronMediumMVA5_2/F");
tree->Branch("againstElectronTightMVA5_2", &againstElectronTightMVA5_2, "againstElectronTightMVA5_2/F");
tree->Branch("againstElectronVLooseMVA5_2", &againstElectronVLooseMVA5_2, "againstElectronVLooseMVA5_2/F");
tree->Branch("againstElectronVTightMVA5_2", &againstElectronVTightMVA5_2, "againstElectronVTightMVA5_2/F");
tree->Branch("againstMuonLoose3_2", &againstMuonLoose3_2, "againstMuonLoose3_2/F");
tree->Branch("againstMuonTight3_2", &againstMuonTight3_2, "againstMuonTight3_2/F");
tree->Branch("met", &met, "met/F");
tree->Branch("metphi", &metphi, "metphi/F");
tree->Branch("metcov00", &metcov00, "metcov00/F");
tree->Branch("metcov01", &metcov01, "metcov01/F");
tree->Branch("metcov10", &metcov10, "metcov10/F");
tree->Branch("metcov11", &metcov11, "metcov11/F");
tree->Branch("mvamet", &mvamet, "mvamet/F");
tree->Branch("mvametphi", &mvametphi, "mvametphi/F");
tree->Branch("mvacov00", &mvacov00, "mvacov00/F");
tree->Branch("mvacov01", &mvacov01, "mvacov01/F");
tree->Branch("mvacov10", &mvacov10, "mvacov10/F");
tree->Branch("mvacov11", &mvacov11, "mvacov11/F");
tree->Branch("pt_tt", &pt_tt, "pt_tt/F");
tree->Branch("pzetavis", &pzetavis, "pzetavis/F");
tree->Branch("pzetamiss", &pzetamiss, "pzetamiss/F");
tree->Branch("mva_gf", &mva_gf, "mva_gf/F");
tree->Branch("njets", &njets, "njets/I");
tree->Branch("njetspt20", &njetspt20, "njetspt20/I");
tree->Branch("jpt_1", &jpt_1, "jpt_1/F");
tree->Branch("jeta_1", &jeta_1, "jeta_1/F");
tree->Branch("jphi_1", &jphi_1, "jphi_1/F");
tree->Branch("jptraw_1", &jptraw_1, "jptraw_1/F");
tree->Branch("jptunc_1", &jptunc_1, "jptunc_1/F");
tree->Branch("jmva_1", &jmva_1, "jmva_1/F");
tree->Branch("jlrm_1", &jlrm_1, "jlrm_1/F");
tree->Branch("jctm_1", &jctm_1, "jctm_1/I");
tree->Branch("jpt_2", &jpt_2, "jpt_2/F");
tree->Branch("jeta_2", &jeta_2, "jeta_2/F");
tree->Branch("jphi_2", &jphi_2, "jphi_2/F");
tree->Branch("jptraw_2", &jptraw_2, "jptraw_2/F");
tree->Branch("jptunc_2", &jptunc_2, "jptunc_2/F");
tree->Branch("jmva_2", &jmva_2, "jlrm_2/F");
tree->Branch("jlrm_2", &jlrm_2, "jlrm_2/F");
tree->Branch("jctm_2", &jctm_2, "jctm_2/I");
tree->Branch("mjj", &mjj, "mjj/F");
tree->Branch("jdeta", &jdeta, "jdeta/F");
tree->Branch("njetingap", &njetingap, "njetingap/I");
tree->Branch("nbtag", &nbtag, "nbtag/I");
tree->Branch("bpt", &bpt, "bpt/F");
tree->Branch("beta", &beta, "beta/F");
tree->Branch("bphi", &bphi, "bphi/F");
int nTotalFiles = 0;
std::string dummy;
// count number of files --->
while (fileList0 >> dummy) nTotalFiles++;
int nEvents = 0;
int selEvents = 0;
int nFiles = 0;
int nonOverlap = 0;
vector<int> runList; runList.clear();
vector<int> eventList; eventList.clear();
if (checkOverlap) {
std::ifstream fileEvents("overlap.txt");
int Run, Event, Lumi;
std::cout << "Non-overlapping events ->" << std::endl;
while (fileEvents >> Run >> Event >> Lumi) {
runList.push_back(Run);
eventList.push_back(Event);
std::cout << Run << ":" << Event << std::endl;
}
std::cout << std::endl;
}
std::ofstream fileOutput("overlap.out");
for (int iF=0; iF<nTotalFiles; ++iF) {
std::string filen;
fileList >> filen;
std::cout << "file " << iF+1 << " out of " << nTotalFiles << " filename : " << filen << std::endl;
TFile * file_ = TFile::Open(TString(filen));
TTree * _tree = NULL;
_tree = (TTree*)file_->Get(TString(ntupleName));
if (_tree==NULL) continue;
TH1D * histoInputEvents = NULL;
histoInputEvents = (TH1D*)file_->Get("makeroottree/nEvents");
if (histoInputEvents==NULL) continue;
int NE = int(histoInputEvents->GetEntries());
std::cout << " number of input events = " << NE << std::endl;
for (int iE=0;iE<NE;++iE)
inputEventsH->Fill(0.);
AC1B analysisTree(_tree);
Long64_t numberOfEntries = analysisTree.GetEntries();
std::cout << " number of entries in Tree = " << numberOfEntries << std::endl;
for (Long64_t iEntry=0; iEntry<numberOfEntries; iEntry++) {
analysisTree.GetEntry(iEntry);
nEvents++;
if (nEvents%10000==0)
cout << " processed " << nEvents << " events" << endl;
run = int(analysisTree.event_run);
lumi = int(analysisTree.event_luminosityblock);
evt = int(analysisTree.event_nr);
// weights
mcweight = analysisTree.genweight;
puweight = 0;
trigweight_1 = 0;
trigweight_2 = 0;
idweight_1 = 0;
idweight_2 = 0;
isoweight_1 = 0;
isoweight_2 = 0;
effweight = 0;
fakeweight = 0;
embeddedWeight = 0;
signalWeight = 0;
weight = 1;
npv = analysisTree.primvertex_count;
npu = analysisTree.numtruepileupinteractions;// numpileupinteractions;
rho = analysisTree.rho;
unsigned int nIsoMuon24Leg = 0;
bool isIsoMuon24Leg = false;
unsigned int nMuonTauMuonLeg = 0;
bool isMuonTauMuonLeg = false;
unsigned int nMuonTauOverlap = 0;
bool isMuonTauOverlap = false;
unsigned int nMuonTauTauLeg = 0;
bool isMuonTauTauLeg = false;
unsigned int nfilters = analysisTree.run_hltfilters->size();
// std::cout << "nfiltres = " << nfilters << std::endl;
for (unsigned int i=0; i<nfilters; ++i) {
// std::cout << "HLT Filter : " << i << " = " << analysisTree.run_hltfilters->at(i) << std::endl;
TString HLTFilter(analysisTree.run_hltfilters->at(i));
if (HLTFilter==IsoMuon24Leg) {
nIsoMuon24Leg = i;
isIsoMuon24Leg = true;
}
if (HLTFilter==MuonTauMuonLeg) {
nMuonTauMuonLeg = i;
isMuonTauMuonLeg = true;
}
if (HLTFilter==MuonTauOverlap) {
nMuonTauOverlap = i;
isMuonTauOverlap = true;
}
if (HLTFilter==MuonTauTauLeg) {
nMuonTauTauLeg = i;
isMuonTauTauLeg = true;
}
}
if (!isIsoMuon24Leg) {
std::cout << "HLT filter " << IsoMuon24Leg << " not found" << std::endl;
exit(-1);
}
if (!isMuonTauMuonLeg) {
std::cout << "HLT filter " << MuonTauMuonLeg << " not found" << std::endl;
exit(-1);
}
if (!isMuonTauOverlap) {
std::cout << "HLT filter " << MuonTauOverlap << " not found" << std::endl;
exit(-1);
}
if (!isMuonTauTauLeg) {
std::cout << "HLT filter " << MuonTauTauLeg << " not found" << std::endl;
exit(-1);
}
// std::cout << "IsoMu24 : " << IsoMuon24Leg << " : " << nIsoMuon24Leg << std::endl;
// std::cout << "MuTauMuLeg : " << MuonTauMuonLeg << " : " << nMuonTauMuonLeg << std::endl;
// std::cout << "MuTauTauLeg : " << MuonTauTauLeg << " : " << nMuonTauTauLeg << std::endl;
// std::cout << "MuTauOverlap : " << MuonTauOverlap << " : " << nMuonTauOverlap << std::endl;
// std::cout << std::endl;
// continue;
// vertex cuts
//if (fabs(analysisTree.primvertex_z)>zVertexCut) continue;
//if (analysisTree.primvertex_ndof<ndofVertexCut) continue;
float dVertex = (analysisTree.primvertex_x*analysisTree.primvertex_x+
analysisTree.primvertex_y*analysisTree.primvertex_y);
//if (dVertex>dVertexCut) continue;
// tau selection
vector<int> taus; taus.clear();
for (unsigned int it = 0; it<analysisTree.tau_count; ++it) {
if (analysisTree.tau_decayModeFindingNewDMs[it]<=0.5) continue;
if (analysisTree.tau_pt[it]<=ptTauCut) continue;
if (fabs(analysisTree.tau_eta[it])>=etaTauCut) continue;
if (fabs(analysisTree.tau_leadchargedhadrcand_dz[it])>=dzTauCut) continue;
if (fabs(analysisTree.tau_charge[it])<0.999||
fabs(analysisTree.tau_charge[it])>1.001) continue;
taus.push_back(it);
}
// muon selection
vector<int> muons; muons.clear();
for (unsigned int im = 0; im<analysisTree.muon_count; ++im) {
if (analysisTree.muon_pt[im]<=ptMuonCut) continue;
if (fabs(analysisTree.muon_eta[im])>=etaMuonCut) continue;
if (fabs(analysisTree.muon_dxy[im])>=dxyMuonCut) continue;
if (fabs(analysisTree.muon_dz[im])>=dzMuonCut) continue;
bool goodGlb = analysisTree.muon_isGlobal[im] && analysisTree.muon_normChi2[im] < 3 &&
analysisTree.muon_combQ_chi2LocalPosition[im] < 12 && analysisTree.muon_combQ_trkKink[im] < 20;
bool isMed = analysisTree.muon_isLoose[im] && analysisTree.muon_validFraction[im] > 0.8 &&
analysisTree.muon_segmentComp[im] > (goodGlb ? 0.303 : 0.451);
if (applyMuonId && !isMed) continue;
//if (applyMuonId && !analysisTree.muon_isMedium[im]) continue;
muons.push_back(im);
}
if (taus.size()==0) continue;
if (muons.size()==0) continue;
// selecting muon and electron pair (OS or SS);
int tauIndex = -1;
int muonIndex = -1;
float isoMuMin = 1e+10;
float isoTauMin = 1e+10;
float ptMu = 0;
float ptTau = 0;
// if (muons.size()>1||electrons.size()>1)
// std::cout << "muons = " << muons.size() << " taus = " << taus.size() << std::endl;
for (unsigned int im=0; im<muons.size(); ++im) {
bool isIsoMuon24LegMatch = false;
bool isMuonTauMuonLegMatch = false;
bool isMuonTauOverlapMuonMatch = false;
unsigned int mIndex = muons.at(im);
float neutralHadIsoMu = analysisTree.muon_neutralHadIso[mIndex];
float photonIsoMu = analysisTree.muon_photonIso[mIndex];
float chargedHadIsoMu = analysisTree.muon_chargedHadIso[mIndex];
float puIsoMu = analysisTree.muon_puIso[mIndex];
if (isIsoR03) {
neutralHadIsoMu = analysisTree.muon_r03_sumNeutralHadronEt[mIndex];
photonIsoMu = analysisTree.muon_r03_sumPhotonEt[mIndex];
chargedHadIsoMu = analysisTree.muon_r03_sumChargedHadronPt[mIndex];
puIsoMu = analysisTree.muon_r03_sumPUPt[mIndex];
}
float neutralIsoMu = neutralHadIsoMu + photonIsoMu - 0.5*puIsoMu;
neutralIsoMu = TMath::Max(float(0),neutralIsoMu);
float absIsoMu = chargedHadIsoMu + neutralIsoMu;
float relIsoMu = absIsoMu/analysisTree.muon_pt[mIndex];
for (unsigned int iT=0; iT<analysisTree.trigobject_count; ++iT) {
if (analysisTree.trigobject_filters[iT][nIsoMuon24Leg]&&analysisTree.muon_pt[mIndex]>ptMuonHighCut) { // IsoMu24 Leg
float dRtrig = deltaR(analysisTree.muon_eta[mIndex],analysisTree.muon_phi[mIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig<deltaRTrigMatch) {
isIsoMuon24LegMatch = true;
}
}
if (analysisTree.trigobject_filters[iT][nMuonTauMuonLeg]) { // MuonTau Muon Leg
float dRtrig = deltaR(analysisTree.muon_eta[mIndex],analysisTree.muon_phi[mIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig<deltaRTrigMatch) {
isMuonTauMuonLegMatch = true;
}
}
if (analysisTree.trigobject_filters[iT][nMuonTauOverlap]&&analysisTree.trigobject_isMuon[iT]) { // MuonTau Overlap Muon
float dRtrig = deltaR(analysisTree.muon_eta[mIndex],analysisTree.muon_phi[mIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig<deltaRTrigMatch) {
isMuonTauOverlapMuonMatch = true;
}
}
}
for (unsigned int it=0; it<taus.size(); ++it) {
unsigned int tIndex = taus.at(it);
float dR = deltaR(analysisTree.tau_eta[tIndex],analysisTree.tau_phi[tIndex],
analysisTree.muon_eta[mIndex],analysisTree.muon_phi[mIndex]);
if (dR<dRleptonsCut) continue;
bool isMuonTauOverlapTauMatch = false;
bool isMuonTauTauLegMatch = false;
for (unsigned int iT=0; iT<analysisTree.trigobject_count; ++iT) {
if (analysisTree.trigobject_filters[iT][nMuonTauOverlap]&&analysisTree.trigobject_isTau[iT]) { // MuonTau Overlap Tau
float dRtrig = deltaR(analysisTree.tau_eta[tIndex],analysisTree.tau_phi[tIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig<deltaRTrigMatch) {
isMuonTauOverlapTauMatch = true;
}
}
if (analysisTree.trigobject_filters[iT][nMuonTauTauLeg]) { // MuonTau Tau Leg
float dRtrig = deltaR(analysisTree.tau_eta[tIndex],analysisTree.tau_phi[tIndex],
analysisTree.trigobject_eta[iT],analysisTree.trigobject_phi[iT]);
if (dRtrig<deltaRTrigMatch) {
isMuonTauTauLegMatch = true;
}
}
}
bool trigMatch =
(isIsoMuon24LegMatch) ||
(isMuonTauOverlapMuonMatch&&isMuonTauMuonLegMatch&&isMuonTauOverlapTauMatch&&isMuonTauTauLegMatch);
// std::cout << "Trigger match = " << trigMatch << std::endl;
if (applyTriggerMatch && !trigMatch) continue;
// bool isKinematicMatch = false;
// if (isMu23&&isEle12) {
// if (analysisTree.muon_pt[mIndex]>ptMuonHighCut&&analysisTree.electron_pt[eIndex]>ptElectronLowCut)
// isKinematicMatch = true;
// }
// if (isMu8&&isEle23) {
// if (analysisTree.muon_pt[mIndex]>ptMuonLowCut&&analysisTree.electron_pt[eIndex]>ptElectronHighCut)
// isKinematicMatch = true;
// }
// if (!isKinematicMatch) continue;
float isoTau = analysisTree.tau_byCombinedIsolationDeltaBetaCorrRaw3Hits[tIndex];
if (int(mIndex)!=muonIndex) {
if (relIsoMu==isoMuMin) {
if (analysisTree.muon_pt[mIndex]>ptMu) {
isoMuMin = relIsoMu;
ptMu = analysisTree.muon_pt[mIndex];
muonIndex = int(mIndex);
isoTauMin = isoTau;
ptTau = analysisTree.tau_pt[tIndex];
tauIndex = int(tIndex);
}
}
else if (relIsoMu<isoMuMin) {
isoMuMin = relIsoMu;
ptMu = analysisTree.muon_pt[mIndex];
muonIndex = int(mIndex);
isoTauMin = isoTau;
ptTau = analysisTree.tau_pt[tIndex];
tauIndex = int(tIndex);
}
}
else {
if (isoTau==isoTauMin) {
if (analysisTree.tau_pt[tIndex]>ptTau) {
ptTau = analysisTree.tau_pt[tIndex];
isoTauMin = isoTau;
tauIndex = int(tIndex);
}
}
else if (isoTau<isoTauMin) {
ptTau = analysisTree.tau_pt[tIndex];
isoTauMin = isoTau;
tauIndex = int(tIndex);
}
}
}
}
// std::cout << "mIndex = " << muonIndex << " eIndex = " << electronIndex << std::endl;
if (tauIndex<0) continue;
if (muonIndex<0) continue;
// std::cout << "OK " << std::endl;
// std::cout << std::endl;
os = (analysisTree.muon_charge[muonIndex]*analysisTree.tau_charge[tauIndex]) < 0;
//dilepton veto
vector<int> dilepveto_muons; dilepveto_muons.clear();
for (unsigned int im = 0; im<analysisTree.muon_count; ++im) {
if (analysisTree.muon_pt[im]<=ptDilepVeto) continue;
if (fabs(analysisTree.muon_eta[im])>=etaDilepVeto) continue;
if (fabs(analysisTree.muon_dxy[im])>=dxyDilepVeto) continue;
if (fabs(analysisTree.muon_dz[im])>=dzDilepVeto) continue;
if (!analysisTree.muon_isGlobal[im]) continue;
if (!analysisTree.muon_isTracker[im]) continue;
if (!analysisTree.muon_isPF[im]) continue;
float neutralHadIsoMu = analysisTree.muon_neutralHadIso[im];
float photonIsoMu = analysisTree.muon_photonIso[im];
float chargedHadIsoMu = analysisTree.muon_chargedHadIso[im];
float puIsoMu = analysisTree.muon_puIso[im];
if (isIsoR03) {
neutralHadIsoMu = analysisTree.muon_r03_sumNeutralHadronEt[im];
photonIsoMu = analysisTree.muon_r03_sumPhotonEt[im];
chargedHadIsoMu = analysisTree.muon_r03_sumChargedHadronPt[im];
puIsoMu = analysisTree.muon_r03_sumPUPt[im];
}
float neutralIsoMu = neutralHadIsoMu + photonIsoMu - 0.5*puIsoMu;
neutralIsoMu = TMath::Max(float(0),neutralIsoMu);
float absIsoMu = chargedHadIsoMu + neutralIsoMu;
float relIsoMu = absIsoMu/analysisTree.muon_pt[im];
if (relIsoMu>=isoDilepVeto) continue;
dilepveto_muons.push_back(im);
}
bool foundDilep = false;
for (unsigned int im = 0; im<dilepveto_muons.size(); ++im) {
for (unsigned int jm = im; jm<dilepveto_muons.size(); ++jm) {
Float_t dR_dilep = deltaR(analysisTree.muon_eta[dilepveto_muons.at(im)],
analysisTree.muon_eta[dilepveto_muons.at(im)],
analysisTree.muon_eta[dilepveto_muons.at(jm)],
analysisTree.muon_eta[dilepveto_muons.at(jm)]);
if (dR_dilep > dRDilepVeto)
foundDilep = true;
}
}
// looking for extra electron
bool foundExtraElectron = false;
for (unsigned int ie = 0; ie<analysisTree.electron_count; ++ie) {
if (analysisTree.electron_pt[ie]<=ptVetoElectronCut) continue;
if (fabs(analysisTree.electron_eta[ie])>=etaVetoElectronCut) continue;
if (fabs(analysisTree.electron_dxy[ie])>=dxyVetoElectronCut) continue;
if (fabs(analysisTree.electron_dz[ie])>=dzVetoElectronCut) continue;
bool electronMvaId = electronMvaIdWP90(analysisTree.electron_pt[ie],
analysisTree.electron_superclusterEta[ie],
analysisTree.electron_mva_id_nontrigPhys14[ie]);
electronMvaId = analysisTree.electron_mva_tightId_nontrig_Spring15_v1[ie];
if (!electronMvaId&&applyVetoElectronId) continue;
if (!analysisTree.electron_pass_conversion[ie]&&applyVetoElectronId) continue;
if (analysisTree.electron_nmissinginnerhits[ie]>1&&applyVetoElectronId) continue;
float neutralHadIsoEle = analysisTree.electron_neutralHadIso[ie];
float photonIsoEle = analysisTree.electron_photonIso[ie];
float chargedHadIsoEle = analysisTree.electron_chargedHadIso[ie];
float puIsoEle = analysisTree.electron_puIso[ie];
if (isIsoR03) {
neutralHadIsoEle = analysisTree.electron_r03_sumNeutralHadronEt[ie];
photonIsoEle = analysisTree.electron_r03_sumPhotonEt[ie];
chargedHadIsoEle = analysisTree.electron_r03_sumChargedHadronPt[ie];
puIsoEle = analysisTree.electron_r03_sumPUPt[ie];
}
float neutralIsoEle = neutralHadIsoEle + photonIsoEle - 0.5*puIsoEle;
neutralIsoEle = TMath::Max(float(0),neutralIsoEle);
float absIsoEle = chargedHadIsoEle + neutralIsoEle;
float relIsoEle = absIsoEle/analysisTree.electron_pt[ie];
if (relIsoEle>=isoVetoElectronCut) continue;
foundExtraElectron = true;
}
// looking for extra muon
bool foundExtraMuon = false;
for (unsigned int im = 0; im<analysisTree.muon_count; ++im) {
if (int(im)==muonIndex) continue;
if (analysisTree.muon_pt[im]<=ptVetoMuonCut) continue;
if (fabs(analysisTree.muon_eta[im])>=etaVetoMuonCut) continue;
if (fabs(analysisTree.muon_dxy[im])>=dxyVetoMuonCut) continue;
if (fabs(analysisTree.muon_dz[im])>=dzVetoMuonCut) continue;
if (applyVetoMuonId && !analysisTree.muon_isMedium[im]) continue;
float neutralHadIsoMu = analysisTree.muon_neutralHadIso[im];
float photonIsoMu = analysisTree.muon_photonIso[im];
float chargedHadIsoMu = analysisTree.muon_chargedHadIso[im];
float puIsoMu = analysisTree.muon_puIso[im];
if (isIsoR03) {
neutralHadIsoMu = analysisTree.muon_r03_sumNeutralHadronEt[im];
photonIsoMu = analysisTree.muon_r03_sumPhotonEt[im];
chargedHadIsoMu = analysisTree.muon_r03_sumChargedHadronPt[im];
puIsoMu = analysisTree.muon_r03_sumPUPt[im];
}
float neutralIsoMu = neutralHadIsoMu + photonIsoMu - 0.5*puIsoMu;
neutralIsoMu = TMath::Max(float(0),neutralIsoMu);
float absIsoMu = chargedHadIsoMu + neutralIsoMu;
float relIsoMu = absIsoMu/analysisTree.muon_pt[im];
if (relIsoMu>isoVetoMuonCut) continue;
foundExtraMuon = true;
}
dilepton_veto = foundDilep;
extraelec_veto = foundExtraElectron;
extramuon_veto = foundExtraMuon;
// met
met = TMath::Sqrt(analysisTree.pfmet_ex*analysisTree.pfmet_ex + analysisTree.pfmet_ey*analysisTree.pfmet_ey);
metphi = TMath::ATan2(analysisTree.pfmet_ey,analysisTree.pfmet_ex);
metcov00 = analysisTree.pfmet_sigxx;
metcov01 = analysisTree.pfmet_sigxy;
metcov10 = analysisTree.pfmet_sigyx;
metcov11 = analysisTree.pfmet_sigyy;
// filling muon variables
pt_1 = analysisTree.muon_pt[muonIndex];
eta_1 = analysisTree.muon_eta[muonIndex];
phi_1 = analysisTree.muon_phi[muonIndex];
q_1 = -1;
if (analysisTree.muon_charge[muonIndex]>0)
q_1 = 1;
mva_1 = -9999;
d0_1 = analysisTree.muon_dxy[muonIndex];
dZ_1 = analysisTree.muon_dz[muonIndex];
iso_1 = isoMuMin;
m_1 = muonMass;
float dPhiMETMuon = dPhiFrom2P(analysisTree.muon_px[muonIndex],analysisTree.muon_py[muonIndex],
analysisTree.pfmet_ex,analysisTree.pfmet_ey);
mt_1 = TMath::Sqrt(2*met*analysisTree.muon_pt[muonIndex]*(1-TMath::Cos(dPhiMETMuon)));
// filling tau variables
pt_2 = analysisTree.tau_pt[tauIndex];
eta_2 = analysisTree.tau_eta[tauIndex];
phi_2 = analysisTree.tau_phi[tauIndex];
q_2 = -1;
if (analysisTree.tau_charge[tauIndex]>0)
q_2 = 1;
mva_2 = -9999;
d0_2 = analysisTree.tau_leadchargedhadrcand_dxy[tauIndex];
dZ_2 = analysisTree.tau_leadchargedhadrcand_dz[tauIndex];
iso_2 = isoTauMin;
m_2 = analysisTree.tau_mass[tauIndex];
float dPhiMETTau = dPhiFrom2P(analysisTree.tau_px[tauIndex],analysisTree.tau_py[tauIndex],
analysisTree.pfmet_ex,analysisTree.pfmet_ey);
mt_2 = TMath::Sqrt(2*met*analysisTree.tau_pt[tauIndex]*(1-TMath::Cos(dPhiMETTau)));
byCombinedIsolationDeltaBetaCorrRaw3Hits_2 = analysisTree.tau_byCombinedIsolationDeltaBetaCorrRaw3Hits[tauIndex];
againstElectronLooseMVA5_2 = analysisTree.tau_againstElectronLooseMVA5[tauIndex];
againstElectronMediumMVA5_2 = analysisTree.tau_againstElectronMediumMVA5[tauIndex];
againstElectronTightMVA5_2 = analysisTree.tau_againstElectronTightMVA5[tauIndex];
againstElectronVLooseMVA5_2 = analysisTree.tau_againstElectronVLooseMVA5[tauIndex];
againstElectronVTightMVA5_2 = analysisTree.tau_againstElectronVTightMVA5[tauIndex];
againstMuonLoose3_2 = analysisTree.tau_againstMuonLoose3[tauIndex];
againstMuonTight3_2 = analysisTree.tau_againstMuonTight3[tauIndex];
TLorentzVector muonLV; muonLV.SetXYZM(analysisTree.muon_px[muonIndex],
analysisTree.muon_py[muonIndex],
analysisTree.muon_pz[muonIndex],
muonMass);
TLorentzVector tauLV; tauLV.SetXYZT(analysisTree.tau_px[tauIndex],
analysisTree.tau_py[tauIndex],
analysisTree.tau_pz[tauIndex],
analysisTree.tau_e[tauIndex]);
TLorentzVector metLV; metLV.SetXYZT(analysisTree.pfmet_ex,
analysisTree.pfmet_ey,
0,
TMath::Sqrt(analysisTree.pfmet_ex*analysisTree.pfmet_ex + analysisTree.pfmet_ey*analysisTree.pfmet_ey));
TLorentzVector dileptonLV = muonLV + tauLV;
// visible mass
m_vis = dileptonLV.M();
// visible ditau pt
pt_tt = (dileptonLV+metLV).Pt();
// bisector of electron and muon transverse momenta
float tauUnitX = tauLV.Px()/tauLV.Pt();
float tauUnitY = tauLV.Py()/tauLV.Pt();
float muonUnitX = muonLV.Px()/muonLV.Pt();
float muonUnitY = muonLV.Py()/muonLV.Pt();
float zetaX = tauUnitX + muonUnitX;
float zetaY = tauUnitY + muonUnitY;
float normZeta = TMath::Sqrt(zetaX*zetaX+zetaY*zetaY);
zetaX = zetaX/normZeta;
zetaY = zetaY/normZeta;
// choosing mva met
unsigned int iMet = 0;
for (; iMet<analysisTree.mvamet_count; ++iMet) {
if (analysisTree.mvamet_channel[iMet]==3){
if(analysisTree.mvamet_lep1[iMet]==tauIndex && analysisTree.mvamet_lep2[iMet]==muonIndex)
break;
}
}
float mvamet_x = 0;
float mvamet_y = 0;
mvacov00 = 0.;
mvacov01 = 0.;
mvacov10 = 0.;
mvacov11 = 0.;
if(iMet < analysisTree.mvamet_count){
mvamet_x = analysisTree.mvamet_ex[iMet];
mvamet_y = analysisTree.mvamet_ey[iMet];
mvacov00 = analysisTree.mvamet_sigxx[iMet];
mvacov01 = analysisTree.mvamet_sigxy[iMet];
mvacov10 = analysisTree.mvamet_sigyx[iMet];
mvacov11 = analysisTree.mvamet_sigyy[iMet];
}
float mvamet_x2 = mvamet_x * mvamet_x;
float mvamet_y2 = mvamet_y * mvamet_y;
mvamet = TMath::Sqrt(mvamet_x2+mvamet_y2);
mvametphi = TMath::ATan2(mvamet_y,mvamet_x);
float vectorX = analysisTree.pfmet_ex + muonLV.Px() + tauLV.Px();
float vectorY = analysisTree.pfmet_ey + muonLV.Py() + tauLV.Py();
float vectorVisX = muonLV.Px() + tauLV.Px();
float vectorVisY = muonLV.Py() + tauLV.Py();
// computation of DZeta variable
pzetamiss = analysisTree.pfmet_ex*zetaX + analysisTree.pfmet_ey*zetaY;
pzetavis = vectorVisX*zetaX + vectorVisY*zetaY;
// counting jets
vector<unsigned int> jets; jets.clear();
vector<unsigned int> jetspt20; jetspt20.clear();
vector<unsigned int> bjets; bjets.clear();
int indexLeadingJet = -1;
float ptLeadingJet = -1;
int indexSubLeadingJet = -1;
float ptSubLeadingJet = -1;
int indexLeadingBJet = -1;
float ptLeadingBJet = -1;
for (unsigned int jet=0; jet<analysisTree.pfjet_count; ++jet) {
float absJetEta = fabs(analysisTree.pfjet_eta[jet]);
if (absJetEta>=jetEtaCut) continue;
float jetPt = analysisTree.pfjet_pt[jet];
if (jetPt<=jetPtLowCut) continue;
float dR1 = deltaR(analysisTree.pfjet_eta[jet],analysisTree.pfjet_phi[jet],
eta_1,phi_1);
if (dR1<=dRJetLeptonCut) continue;
float dR2 = deltaR(analysisTree.pfjet_eta[jet],analysisTree.pfjet_phi[jet],
eta_2,phi_2);
if (dR2<=dRJetLeptonCut) continue;
// jetId
float energy = analysisTree.pfjet_e[jet];
energy *= analysisTree.pfjet_jecfactor[jet];
float chf = analysisTree.pfjet_chargedhadronicenergy[jet]/energy;
float nhf = analysisTree.pfjet_neutralhadronicenergy[jet]/energy;
float phf = analysisTree.pfjet_neutralemenergy[jet]/energy;
float elf = analysisTree.pfjet_chargedemenergy[jet]/energy;
float muf = analysisTree.pfjet_muonenergy[jet]/energy;
float chm = analysisTree.pfjet_chargedmulti[jet];
float nm = analysisTree.pfjet_neutralmulti[jet];
float npr = analysisTree.pfjet_chargedmulti[jet] + analysisTree.pfjet_neutralmulti[jet];
//bool isPFJetId = (npr>1 && phf<0.99 && nhf<0.99) && (absJetEta>3.0 || (elf<0.99 && chf>0 && chm>0));
bool isPFJetId = false;
if (absJetEta<=3.0)
isPFJetId = (nhf < 0.99 && phf < 0.99 && npr > 1) && (absJetEta>2.4 || (chf>0 && chm > 0 && elf < 0.99));
else
isPFJetId = phf < 0.9 && nm > 10;
//isPFJetId = (npr>1 && phf<0.99 && nhf<0.99 && muf < 0.8) && (absJetEta>3.0 || (elf<0.99 && chf>0 && chm>0));
//isPFJetId = (npr>1 && phf<0.99 && nhf<0.99) && (absJetEta>3.0 || (elf<0.99 && chf>0 && chm>0));
if (!isPFJetId) continue;
jetspt20.push_back(jet);
if (absJetEta<bJetEtaCut && analysisTree.pfjet_btag[jet][6]>btagCut) { // b-jet
bjets.push_back(jet);
if (jetPt>ptLeadingBJet) {
ptLeadingBJet = jetPt;
indexLeadingBJet = jet;
}
}
if (indexLeadingJet>=0) {
if (jetPt<ptLeadingJet&&jetPt>ptSubLeadingJet) {
indexSubLeadingJet = jet;
ptSubLeadingJet = jetPt;
}
}
if (jetPt>ptLeadingJet) {
indexLeadingJet = jet;
ptLeadingJet = jetPt;
}
if (jetPt<jetPtHighCut) continue;
jets.push_back(jet);
}
njets = jets.size();
njetspt20 = jetspt20.size();
nbtag = bjets.size();
bpt = -9999;
beta = -9999;
bphi = -9999;
if (indexLeadingBJet>=0) {
bpt = analysisTree.pfjet_pt[indexLeadingBJet];
beta = analysisTree.pfjet_eta[indexLeadingBJet];
bphi = analysisTree.pfjet_phi[indexLeadingBJet];
}
jpt_1 = -9999;
jeta_1 = -9999;
jphi_1 = -9999;
jptraw_1 = -9999;
jptunc_1 = -9999;
jmva_1 = -9999;
jlrm_1 = -9999;
jctm_1 = -9999;
if (indexLeadingJet>=0&&indexSubLeadingJet>=0&&indexLeadingJet==indexSubLeadingJet)
cout << "warning : indexLeadingJet ==indexSubLeadingJet = " << indexSubLeadingJet << endl;
if (indexLeadingJet>=0) {
jpt_1 = analysisTree.pfjet_pt[indexLeadingJet];
jeta_1 = analysisTree.pfjet_eta[indexLeadingJet];
jphi_1 = analysisTree.pfjet_phi[indexLeadingJet];
jptraw_1 = analysisTree.pfjet_pt[indexLeadingJet]*analysisTree.pfjet_energycorr[indexLeadingJet];
jmva_1 = analysisTree.pfjet_pu_jet_full_mva[indexLeadingJet];
}
jpt_2 = -9999;
jeta_2 = -9999;
jphi_2 = -9999;
jptraw_2 = -9999;
jptunc_2 = -9999;
jmva_2 = -9999;
jlrm_2 = -9999;
jctm_2 = -9999;
if (indexSubLeadingJet>=0) {
jpt_2 = analysisTree.pfjet_pt[indexSubLeadingJet];
jeta_2 = analysisTree.pfjet_eta[indexSubLeadingJet];
jphi_2 = analysisTree.pfjet_phi[indexSubLeadingJet];
jptraw_2 = analysisTree.pfjet_pt[indexSubLeadingJet]*analysisTree.pfjet_energycorr[indexSubLeadingJet];
jmva_2 = analysisTree.pfjet_pu_jet_full_mva[indexSubLeadingJet];
}
mjj = -9999;
jdeta = -9999;
njetingap =-1;
if (indexLeadingJet>=0 && indexSubLeadingJet>=0) {
njetingap = 0;
TLorentzVector jet1; jet1.SetPxPyPzE(analysisTree.pfjet_px[indexLeadingJet],
analysisTree.pfjet_py[indexLeadingJet],
analysisTree.pfjet_pz[indexLeadingJet],
analysisTree.pfjet_e[indexLeadingJet]);
TLorentzVector jet2; jet2.SetPxPyPzE(analysisTree.pfjet_px[indexSubLeadingJet],
analysisTree.pfjet_py[indexSubLeadingJet],
analysisTree.pfjet_pz[indexSubLeadingJet],
analysisTree.pfjet_e[indexSubLeadingJet]);
mjj = (jet1+jet2).M();
jdeta = abs(analysisTree.pfjet_eta[indexLeadingJet]-
analysisTree.pfjet_eta[indexSubLeadingJet]);
float etamax = analysisTree.pfjet_eta[indexLeadingJet];
float etamin = analysisTree.pfjet_eta[indexSubLeadingJet];
if (etamax<etamin) {
float tmp = etamax;
etamax = etamin;
etamin = tmp;
}
for (unsigned int jet=0; jet<jets.size(); ++jet) {
int index = jets.at(jet);
float etaX = analysisTree.pfjet_eta[index];
if (index!=indexLeadingJet&&index!=indexSubLeadingJet&&etaX>etamin&&etaX<etamax)
njetingap++;
}
}
tree->Fill();
selEvents++;
} // end of file processing (loop over events in one file)
nFiles++;
delete _tree;
file_->Close();
delete file_;
}
std::cout << std::endl;
int allEvents = int(inputEventsH->GetEntries());
std::cout << "Total number of input events = " << allEvents << std::endl;
std::cout << "Total number of events in Tree = " << nEvents << std::endl;
std::cout << "Total number of selected events = " << selEvents << std::endl;
std::cout << std::endl;
file->cd("");
file->Write();
file->Close();
delete file;
}
void asym2_halfday(const int Trig = 0, const int NBins = 5, const int Roadset = 67, const int Seed = 0, const int SaveOn = 0)
{
//gROOT -> ProcessLine ("~/root/init.C");
gROOT -> ProcessLine (".L ./my_root_functions.C");
gROOT -> ProcessLine (".L ./asym_funcs.C");
gROOT -> ProcessLine (".L ./fit_funcs.C");
gROOT -> SetStyle("Plain");
gStyle -> SetPalette (1);
//gStyle -> SetOptTitle(0);
gStyle -> SetOptStat(0);
gStyle -> SetOptFit(1);
gStyle -> SetCanvasColor(0);
Float_t PI = 3.141592654;
//File input/output names
char inName[64];
char outName[64];
char inArm[5];
char inTrig[5];
char inBeam[7];
char inPol[5];
if(Trig == 0) sprintf (inTrig, "Real");
//else if(Trig == 2) sprintf (inTrig, "Sim");
//Beam polarization
Double_t targetPol = 1.0;
Double_t targetPolError = 0.02;
char Beam[6];
char Poldir[5];
char LRdir[6];
TRandom *TRand = new TRandom3(0);
TRand -> SetSeed(Seed);
//ok, lets make our histograms!
const Int_t nbins = NBins;//2 for mb, 4 for trig
Float_t binjump = 3.5;
if(nbins == 1) binjump = 4.5;
Int_t mbins = 140;
Double_t mmin = 0.;
Double_t mmax = 14;
const Int_t phibins = 12;
const Int_t cosbins = 32;
Double_t phimin = -PI;
Double_t phimax = +PI;
char Hname[128];
//Yield histograms
TH2F *Yield[2][nbins][2]; // [target][xf][pol]
TH2F *Yieldmix[2][nbins];
TH2F *Yield2[2][nbins][2]; // [target][xf][pol]
TH2F *Yieldmix2[2][nbins];
TH2F *Yield3[2][nbins]; // [target][xf]
TH2F *Yieldmix3[2][nbins];
TH1D *Hmass[2][nbins];
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++){
for (int j = 0; j < 2; j++){
sprintf (Hname, "Yield_target%d_xf%d_p%d", a, k, j);
Yield[a][k][j] = new TH2F (Hname, Hname, mbins, mmin, mmax, phibins, phimin, phimax);
sprintf (Hname, "Yield2_target%d_xf%d_p%d", a, k, j);
Yield2[a][k][j] = new TH2F (Hname, Hname, mbins, mmin, mmax, 2, phimin, phimax);
}
sprintf (Hname, "Yield3_target%d_xf%d", a, k);
Yield3[a][k] = new TH2F (Hname, Hname, mbins, mmin, mmax, cosbins, phimin, phimax);
sprintf (Hname, "Hmass_target%d_xf%d", a, k);
Hmass[a][k] = new TH1D (Hname, Hname, mbins, mmin, mmax);
}
//mixed event subtraction histograms
TH1D *tmass;
TH1D *tmass2;
TH1D *tmass3;
TH1D *hmass[phibins][2];
TH1D *hmass2[2][2];
TH1D *hmass3;
//mean xf, pt, eta histos
TH2F *yxfmass = new TH2F ("yxfmass", "yxfmass", 100, 0., 1., 100, 0., 10. );
TH2F *yxfmass3 = new TH2F ("yxfmass3", "yxfmass3", 100, 0., 1., 100, 0., 10. );
TH1F *yeta = new TH1F ("yeta", "yeta", 300, 2.0, 5.0 );
TH3F *yxfmasspt = new TH3F ("yxfmasspt", "yxfmasspt", 100, 0., 1., 100, 0., 10., 500, 0., 5. );
TH3F *yxfmasspt3 = new TH3F ("yxfmasspt3", "yxfmasspt3", 100, 0., 1., 100, 0., 10., 500, 0., 5. );
TH3F *yxfmasseta = new TH3F ("yxfmasseta", "yxfmasseta", 100, 0., 1., 100, 0., 10., 300, 2., 5. );
TH3F *yxfmasseta3 = new TH3F ("yxfmasseta3", "yxfmasseta3", 100, 0., 1., 100, 0., 10., 300, 2., 5. );
TH1F *xf_mean = new TH1F("xf_mean","xf_mean",10, 0., 1.);
TH1F *pt_mean = new TH1F("pt_mean","pt_mean",10, 0., 1.);
TH1F *eta_mean = new TH1F("eta_mean","eta_mean",10, 0., 1.);
TH1D *txf3;
TH1D *tpt3;
TH1D *teta3;
for (int p = 0; p < phibins; p++)
for (int j = 0; j < 2; j++){
sprintf (Hname, "mass_%d_%d", p, j);
hmass[p][j] = new TH1D (Hname, Hname, mbins, mmin, mmax);
hmass[p][j] -> GetXaxis() -> SetTitle ("m_{#gamma#gamma} (GeV/c^{2})");
hmass[p][j] -> SetLineColor (1);
hmass[p][j] -> Sumw2();
}
for (int p = 0; p < 2; p++)
for (int j = 0; j < 2; j++){
sprintf (Hname, "mass2_%d_%d", p, j);
hmass2[p][j] = new TH1D (Hname, Hname, mbins, mmin, mmax);
hmass2[p][j] -> GetXaxis() -> SetTitle ("m_{#gamma#gamma} (GeV/c^{2})");
hmass2[p][j] -> SetLineColor (1);
hmass2[p][j] -> Sumw2();
}
sprintf (Hname, "mass3");
hmass3 = new TH1D (Hname, Hname, mbins, mmin, mmax);
hmass3 -> GetXaxis() -> SetTitle ("m_{#gamma#gamma} (GeV/c^{2})");
hmass3 -> SetLineColor (1);
hmass3 -> Sumw2();
//phi histograms to grab mass projections in eta range!
TH1D *hphi_sub[2][nbins][2];
TH1D *hphi_sub2[2][nbins][2];
TH1D *hphi_raw3[2][nbins];
TH1D *hphi_sub3[2][nbins];
// tmp histograms to get the y-projections of the Yield[k] [j] around the pi0 mass
TH1D *tphi = new TH1D ("tphi", "tphi", phibins, phimin, phimax); tphi -> Sumw2();
TH1D *tphi2 = new TH1D ("tphi2", "tphi2", 2, phimin, phimax); tphi2 -> Sumw2();
TH1D *tphi3 = new TH1D ("tphi3", "tphi3", cosbins, phimin, phimax); tphi3 -> Sumw2();
TH1D *mphi3 = new TH1D ("mphi3", "mphi3", cosbins, phimin, phimax); mphi3 -> Sumw2();
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++){
sprintf (Hname, "phi_raw3_%d_%d", a, k);
hphi_raw3[a][k] = new TH1D (Hname, Hname, cosbins, phimin, phimax);
hphi_raw3[a][k] -> SetLineColor (k + 1);
hphi_raw3[a][k] -> Sumw2();
sprintf (Hname, "phi_sub3_%d_%d", a, k);
hphi_sub3[a][k] = new TH1D (Hname, Hname, cosbins, phimin, phimax);
hphi_sub3[a][k] -> SetLineColor (k + 1);
hphi_sub3[a][k] -> Sumw2();
for (int j = 0; j < 2; j++){
sprintf (Hname, "phi_sub_%d_%d_%d", a, k, j);
hphi_sub[a][k][j] = new TH1D (Hname, Hname, phibins, phimin, phimax);
hphi_sub[a][k][j] -> SetLineColor (2 * j + 1);
hphi_sub[a][k][j] -> Sumw2();
sprintf (Hname, "phi_sub2_%d_%d_%d", a, k, j);
hphi_sub2[a][k][j] = new TH1D (Hname, Hname, 2, phimin, phimax);
hphi_sub2[a][k][j] -> SetLineColor (2 * j + 1);
hphi_sub2[a][k][j] -> Sumw2();
}
}
// Phi distributions for different polarizations!!
TH1D *yphi[2][nbins][2]; //[target][xf][pol]
TH1D *yphi2[2][nbins][2];
TH1D *yphi3[2][nbins];
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++){
sprintf (Hname, "yphi3_target%d_xf%d", a, k);
yphi3[a][k] = new TH1D (Hname, Hname, cosbins, phimin, phimax);
yphi3[a][k] -> SetLineColor (k + 1);
yphi3[a][k] -> Sumw2();
for (int d = 0; d < 2; d++) { // down-up
sprintf (Hname, "yphi_target%d_xf%d_%d", a, k, d);
yphi[a][k][d] = new TH1D (Hname, Hname, phibins, phimin, phimax);
yphi[a][k][d] -> SetLineColor (d + 1);
yphi[a][k][d] -> Sumw2();
sprintf (Hname, "yphi2_target%d_xf%d_%d", a, k, d);
yphi2[a][k][d] = new TH1D (Hname, Hname, 2, phimin, phimax);
yphi2[a][k][d] -> SetLineColor (d + 1);
yphi2[a][k][d] -> Sumw2();
}
}
// ---------------------------------------------------------------------
// Polarization asymmetries [target][xf]
TH1D *asymP[2][nbins];
TH1D *asymP2[2][nbins];
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++) {
sprintf (Hname, "asymPol_target%d_xf%d", a, k);
asymP[a][k] = new TH1D (Hname, Hname, phibins, phimin, phimax); // full detector
asymP[a][k] -> GetXaxis() -> SetTitle ("#varphi (rad)");
asymP[a][k] -> GetYaxis() -> SetTitle ("#epsilon_{pol}");
asymP[a][k] -> SetMarkerStyle (21);
sprintf (Hname, "asymPol3_target%d_xf%d", a, k);
asymP2[a][k] = new TH1D (Hname, Hname, 1, 0, 1); // only one bin
asymP2[a][k] -> GetXaxis() -> SetTitle ("#varphi (rad)");
asymP2[a][k] -> GetYaxis() -> SetTitle ("#epsilon_{pol}");
asymP2[a][k] -> SetMarkerStyle (21);
}
TH1D *asymF[2][nbins]; // polarization asymmetries, cleaned from rel.lumi. (fit) !!!
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++) {
sprintf (Hname, "asymPol2_target%d_xf%d", a, k);
asymF[a][k] = new TH1D (Hname, Hname, phibins, phimin, phimax); // full detector
asymF[a][k] -> GetXaxis() -> SetTitle ("#varphi (rad)");
asymF[a][k] -> GetYaxis() -> SetTitle ("#epsilon_{pol}");
asymF[a][k] -> SetMarkerStyle (21);
}
// ---------------------------------------------------------
// left right asymmetries !!!
TH1D *asymL[2][nbins]; // [target][xf]
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++) {
sprintf (Hname, "asymSide_target%d_xf%d", a, k);
asymL[a][k] = new TH1D (Hname, Hname, phibins, phimin, phimax); // full detector
asymL[a][k] -> GetXaxis() -> SetTitle ("#varphi (rad)");
asymL[a][k] -> SetMarkerStyle (21);
}
// ---------------------------------------------------------
// Square root asymmetries !!!
TH1D *asymS[2][nbins]; // [target][xf]
TH1D *asymS2[2][nbins]; // [target][xf]
TH1F *anval1[2][nbins];
TH1F *anval5[2][nbins];
for (int a = 0; a < 2; a++)
for (int k = 0; k < nbins; k++) {
sprintf (Hname, "asymSqrt_target%d_xf%d", a, k);
asymS[a][k] = new TH1D (Hname, Hname, phibins /2, phimin, 0); // only left side
asymS[a][k] -> GetXaxis() -> SetTitle ("#varphi (rad)");
asymS[a][k] -> GetYaxis() -> SetTitle ("#epsilon_{sqrt}");
asymS[a][k] -> SetMarkerStyle (21);
sprintf (Hname, "asymSqrt2_target%d_xf%d", a, k);
asymS2[a][k] = new TH1D (Hname, Hname, phibins / 2, phimin, 0); // only left side
asymS2[a][k] -> GetXaxis() -> SetTitle ("#varphi (rad)");
asymS2[a][k] -> GetYaxis() -> SetTitle ("#epsilon_{sqrt}");
asymS2[a][k] -> SetMarkerStyle (21);
sprintf(Hname, "anval5_target%d_xf%d", a, k);
anval5[a][k] = new TH1F(Hname, Hname, 200, -1, 1);
anval5[a][k] -> GetXaxis() -> SetTitle ("Counts");
anval5[a][k] -> GetYaxis() -> SetTitle ("A_{N}");
sprintf(Hname, "anval1_target%d_xf%d", a, k);
anval1[a][k] = new TH1F(Hname, Hname, 200, -1, 1);
anval1[a][k] -> GetXaxis() -> SetTitle ("Counts");
anval1[a][k] -> GetYaxis() -> SetTitle ("A_{N}");
}
//functions to fit azimuthal asymmetries!
TF1 *fitcos = new TF1 ("an_cos", an_cos, -PI, 0., 1); // cosine to sqrt-asymmetry
TF1 *fitsin = new TF1 ("an_sin", an_sin, -PI, 0., 2); // sine with phase to saqrt-asym
TF1 *fitcosP = new TF1 ("an_cosP", an_cosP, -PI, PI, 2); // cosine with r.l. to P-asymmetry
TF1 *fitsinP = new TF1 ("an_sinP", an_sinP, -PI, PI, 3); // sine with phase and r.l. to P-asym
TF1 *fitcosF = new TF1 ("an_cosF", an_cos, -PI, PI, 1); // cosine to asymF
fitcos -> SetLineColor(2);
fitcosF -> SetLineColor(4);
double amp_val, amp_err;
double phi_val, phi_err;
double rel_val, rel_err;
double ndf, csq;
// Asymmetries as function of xf !!!
TH1F *xf_asymfit1[2];
TH1F *xf_asymfit2[2];
TH1F *xf_phi0fit2[2];
TH1F *xf_rellfit3[2];
TH1F *xf_asymfit3[2];
TH1F *xf_rellfit4[2];
TH1F *xf_asymfit4[2];
TH1F *xf_phi0fit4[2];
TH1F *xf_asymfit5[2];
TH1F *fit_rndf1[2];
TH1F *fit_rndf2[2];
TH1F *fit_rndf3[2];
TH1F *fit_rndf4[2];
TH1F *fit_rndf5[2];
TH1F *xf_an5[2];
TH1F *xf_an1[2];
TH1F *xf_an3[2];
TH1F *xf_an6[2];
TH1F *xf_an7[2];
for (int a = 0; a < 2; a++){
sprintf(Hname, "xf_asymfit1_target%d", a);
xf_asymfit1[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_asymfit1[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_asymfit1[a] -> GetYaxis() -> SetTitle ("raw asymmetry #epsilon");
SetHistoStyle (xf_asymfit1[a], 20, 2, 1);
sprintf(Hname, "xf_asymfit2_target%d", a);
xf_asymfit2[a] = new TH1F (Hname, Hname, 10, 0, 1);
sprintf(Hname, "xf_phi0fit2_target%d", a);
xf_phi0fit2[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_asymfit2[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_asymfit2[a] -> GetYaxis() -> SetTitle ("raw asymmetry #epsilon");
xf_phi0fit2[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_phi0fit2[a] -> GetYaxis() -> SetTitle ("#varphi_{0}");
SetHistoStyle (xf_asymfit2[a], 24, 2, 1);
SetHistoStyle (xf_phi0fit2[a], 24, 2, 1);
SetHistoAxes (xf_phi0fit2[a], -1, 1, -.5 * PI, 1.5 * PI);
sprintf(Hname, "xf_rellfit3_target%d", a);
xf_rellfit3[a] = new TH1F (Hname, Hname, 10, 0, 1);
sprintf(Hname, "xf_asymfit3_target%d", a);
xf_asymfit3[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_rellfit3[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_rellfit3[a] -> GetYaxis() -> SetTitle ("rel.lumi.");
xf_asymfit3[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_asymfit3[a] -> GetYaxis() -> SetTitle ("raw asymmetry #epsilon");
SetHistoStyle (xf_rellfit3[a], 21, 8, 1);
SetHistoStyle (xf_asymfit3[a], 21, 8, 1);
sprintf(Hname, "xf_rellfit4_target%d", a);
xf_rellfit4[a] = new TH1F (Hname, Hname, 10, 0, 1);
sprintf(Hname, "xf_asymfit4_target%d", a);
xf_asymfit4[a] = new TH1F (Hname, Hname, 10, 0, 1);
sprintf(Hname, "xf_phi0fit4_target%d", a);
xf_phi0fit4[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_rellfit4[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_rellfit4[a] -> GetYaxis() -> SetTitle ("rel.lumi.");
xf_asymfit4[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_asymfit4[a] -> GetYaxis() -> SetTitle ("raw asymmetry #epsilon");
xf_phi0fit4[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_phi0fit4[a] -> GetYaxis() -> SetTitle ("#varphi_{0}");
SetHistoStyle (xf_rellfit4[a], 25, 8, 1);
SetHistoStyle (xf_asymfit4[a], 25, 8, 1);
SetHistoStyle (xf_phi0fit4[a], 24, 8, 1);
SetHistoAxes (xf_phi0fit4[a], -1, 1, -.5 * PI, 1.5 * PI);
// Yes-yes, this is the final fit: subtract the global rel. luminosity and fit plain cosine !!!
sprintf(Hname, "xf_asymfit5_target%d", a);
xf_asymfit5[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_asymfit5[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_asymfit5[a] -> GetYaxis() -> SetTitle ("raw asymmetry #epsilon");
SetHistoStyle (xf_asymfit5[a], 21, 4, 1);
sprintf(Hname, "fit_rndf1_target%d", a);
fit_rndf1[a] = new TH1F (Hname, Hname, 100, 0., 10.);
sprintf(Hname, "fit_rndf2_target%d", a);
fit_rndf2[a] = new TH1F (Hname, Hname, 100, 0., 10.);
sprintf(Hname, "fit_rndf3_target%d", a);
fit_rndf3[a] = new TH1F (Hname, Hname, 100, 0., 10.);
sprintf(Hname, "fit_rndf4_target%d", a);
fit_rndf4[a] = new TH1F (Hname, Hname, 100, 0., 10.);
sprintf(Hname, "fit_rndf5_target%d", a);
fit_rndf5[a] = new TH1F (Hname, Hname, 100, 0., 10.);
fit_rndf1[a] -> GetXaxis() -> SetTitle ("#chi^{2} / (n.d.f. - 1)");
fit_rndf2[a] -> GetXaxis() -> SetTitle ("#chi^{2} / (n.d.f. - 1)");
fit_rndf3[a] -> GetXaxis() -> SetTitle ("#chi^{2} / (n.d.f. - 1)");
fit_rndf4[a] -> GetXaxis() -> SetTitle ("#chi^{2} / (n.d.f. - 1)");
fit_rndf5[a] -> GetXaxis() -> SetTitle ("#chi^{2} / (n.d.f. - 1)");
// And look: then there is the analyzing power !!!
sprintf(Hname, "xf_an5_target%d", a);
xf_an5[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_an5[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_an5[a] -> GetYaxis() -> SetTitle ("A_{N}");
SetHistoStyle (xf_an5[a], 21, 4, 1);
sprintf(Hname, "xf_an1_target%d", a);
xf_an1[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_an1[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_an1[a] -> GetYaxis() -> SetTitle ("A_{N}");
SetHistoStyle (xf_an1[a], 21, 2, 1);
sprintf(Hname, "xf_an3_target%d", a);
xf_an3[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_an3[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_an3[a] -> GetYaxis() -> SetTitle ("A_{N}");
SetHistoStyle (xf_an3[a], 25, 8, 1);
sprintf(Hname, "xf_an6_target%d", a);
xf_an6[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_an6[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_an6[a] -> GetYaxis() -> SetTitle ("A_{N}");
SetHistoStyle (xf_an6[a], 25, 2, 1);
sprintf(Hname, "xf_an7_target%d", a);
xf_an7[a] = new TH1F (Hname, Hname, 10, 0, 1);
xf_an7[a] -> GetXaxis() -> SetTitle ("x_{F}");
xf_an7[a] -> GetYaxis() -> SetTitle ("A_{N}");
SetHistoStyle (xf_an7[a], 25, 4, 1);
}
// ============= Let's roll squared: get the data !!!
int arm;
int pol, polT;
Float_t xf;
Float_t phi, phi2, phi3;
Float_t pt;
//initialize kdimuon tree
Int_t dimuonID;
Int_t runID;
Int_t spillID, eventID;
Int_t negTrackID, posTrackID;
Int_t negHits, posHits;
Float_t xF, xT, xB, mass;
Float_t dx, dy, dz;
Float_t dpx, dpy, dpz;
Float_t px1, py1, pz1;
Float_t px2, py2, pz2;
Float_t trackSeparation, chisq_dimuon;
Int_t target, dump;
Int_t targetPos;
Float_t m3hm, m3hs, m3vm, m3vs;
Float_t m2hm, m2hs, m2vm, m2vs;
Float_t dhm, dvm;
Float_t costh, phi;
Float_t eta;
TLorentzVector lordm;// = new TLorentzVector;
if(Trig == 0) sprintf (inName, "./nDST/Analysis_roadset%d_R005_V001.root", Roadset);
//if(Trig == 2) sprintf (inName, "./nDST/Analysis_mc_drellyan_LD2_M013_S001.root");
TFile *inFile1 = new TFile (inName);
gROOT -> cd();
// ====================================================== Read the reconstructed cluster pairs !!!
TTree *YieldTree = (TTree*) inFile1 -> Get ("kdimuon");
//YieldTree -> SetBranchAddress ("dimuonID", &dimuonID);
YieldTree -> SetBranchAddress ("runID", &runID);
//YieldTree -> SetBranchAddress ("eventID", &eventID);
YieldTree -> SetBranchAddress ("spillID", &spillID);
//YieldTree -> SetBranchAddress ("posTrackID", &posTrackID);
//YieldTree -> SetBranchAddress ("negTrackID", &negTrackID);
//YieldTree -> SetBranchAddress ("posHits", &posHits);
//YieldTree -> SetBranchAddress ("negHits", &negHits);
//YieldTree -> SetBranchAddress ("dx", &dx);
//YieldTree -> SetBranchAddress ("dy", &dy);
//YieldTree -> SetBranchAddress ("dz", &dz);
YieldTree -> SetBranchAddress ("dpx", &dpx);
YieldTree -> SetBranchAddress ("dpy", &dpy);
YieldTree -> SetBranchAddress ("dpz", &dpz);
YieldTree -> SetBranchAddress ("mass", &mass);
YieldTree -> SetBranchAddress ("xF", &xF);
//YieldTree -> SetBranchAddress ("xB", &xB);
YieldTree -> SetBranchAddress ("xT", &xT);
//YieldTree -> SetBranchAddress ("costh", &costh);
//YieldTree -> SetBranchAddress ("phi", &phi);
//YieldTree -> SetBranchAddress ("trackSeparation", &trackSeparation);
//YieldTree -> SetBranchAddress ("chisq_dimuon", &chisq_dimuon);
//YieldTree -> SetBranchAddress ("px1", &px1);
//YieldTree -> SetBranchAddress ("py1", &py1);
//YieldTree -> SetBranchAddress ("pz1", &pz1);
//YieldTree -> SetBranchAddress ("px2", &px2);
//YieldTree -> SetBranchAddress ("py2", &py2);
//YieldTree -> SetBranchAddress ("pz2", &pz2);
YieldTree -> SetBranchAddress ("target", &target);
YieldTree -> SetBranchAddress ("dump", &dump);
//YieldTree -> SetBranchAddress ("targetPos", &targetPos);
//here's the for loop
int nentries = YieldTree -> GetEntries();
int spillID0;
int daycount = 0;
int DspillID;
cout << "Number of entries: " << nentries << endl;
for (int i = 0; i < nentries; i++) {
//for (int i = 0; i < 10000; i++) {
YieldTree -> GetEntry (i);
if(i%100000 == 0) cout << "entry " << i << endl;
if(i == 0 ) spillID0 = spillID;
if(runID > 13800 && runID < 14799)continue;
if(xT < 0.1 || xT > 0.4)continue;
//Now do the kinematic cuts!
xf = xF;
lordm.SetXYZM(dpx, dpy, dpz, mass);
pt = lordm.Pt();
if(pt < 0.5) continue;
//if(fabs(lordm.Py()/lordm.Px()) < 0.176 || fabs(lordm.Py()/lordm.Px()) > 5.67) continue;
//if(fabs(lordm.Px()/lordm.Py()) < 0.176) continue;
phi = lordm.Phi();
//make a left right phi!
phi2 = phi - PI/2;
if(phi2 < -PI){phi2 = phi2 + 2*PI;}
phi3 = phi - PI/2;
if(phi3 < -PI){phi3 = phi3 + 2*PI;}
if(nbins == 1){k = 0;}
else{
if(Trig == 0 || Trig == 2){int k = int (10 * xf);}
}
if(nbins == 1){
if(xf < 0.2 || xf > 0.6)continue;}
else if(nbins > 1){
if(xf < 0.2 || xf > 0.7)continue;
}
if(nbins == 1){k = 0;}
else{
int k = int (10 * (xf - 0.2));
}
if (k < 0) continue;
if (k > nbins-1) k = nbins - 1;
//if (k > nbins-1) continue;
//if(i == 0)cout << "entry, day, DspillID, polT " << i << " " << daycount << " " << DspillID << " " << polT <<endl;
DspillID = float(spillID - spillID0) / 650.;
//if((spillID - spillID0) / 650 > daycount){
if(DspillID > daycount){
if(Seed == 0){
if(DspillID%2 == 0)polT = 0;
if(DspillID%2 == 1)polT = 1;
}
else{
polT = TRand -> Uniform(2);
}
//cout << "entry, day, Dspill, DspillID, polT " << i << " " << daycount << " " << spillID - spillID0 << " " << DspillID << " " << polT <<endl;
daycount++;
}
//cout << "arm, k, phiy, phib, phi " << i << " " << arm << " " << k << " " << phiyellow << " " << phiblue << " " << phi << endl;
Yield[target][k][polT] -> Fill (mass, phi);
Yield2[target][k][polT] -> Fill (mass, phi2);
Yield3[target][k] -> Fill (mass, phi);
yxfmass -> Fill (mass,xf);
yeta -> Fill (eta);
yxfmasspt -> Fill (mass,xf,pt);
yxfmasseta -> Fill (mass,xf,eta);
}
inFile1 -> Close();
gROOT -> cd();
//exit(1);
// ================================================================== mass peak determination
// asymmetry calculation
//Canvas to draw phi dists
TCanvas *cpa[2];
TCanvas *cpa2[2];
TCanvas *c1;
TCanvas *c2;
c1 = new TCanvas();
for (int j = 0; j < 2; j++){
sprintf(Hname, "cpa_%d", j);
cpa[j] = new TCanvas(Hname, Hname, 1800, 1200);
cpa[j] -> Divide(3, 3);
sprintf(Hname, "cpa2_%d", j);
cpa2[j] = new TCanvas(Hname, Hname, 1200, 400);
cpa2[j] -> Divide(2, 1);
}
for (int a = 0; a < 2; a++){ // These are the slices in dump/target !!
if(a == 0) sprintf (inArm, "Dump");
else if(a == 1) sprintf (inArm, "Target");
if(a == 0){sprintf(Beam,"dump");}
if(a == 1){sprintf(Beam,"target");}
for (int k = 0; k < nbins; k++) { // These are the slices in xf !!!
// Mass distribution for the mixed events !!!
//labels!
float xfTitleMin, xfTitleMax;
float phiTitleMin, phiTitleMax;
if(Trig == 0 || Trig == 2){
xfTitleMin = 0.1 * float (k) + 0.2;
xfTitleMax = 0.1 * float (k) + 0.3;
if(NBins == 1){xfTitleMin = 0.2, xfTitleMax = 0.4;}
}
//fit range!
printf("//////////////////////////////////");
printf("GET PARAMETERS FOR TARGET %d, XF BIN %d \n", a, k);
///////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////
c1->cd();
printf("Doing mass distributions for target %d, xf bin%d \n", a, k);
tmass3 = Yield3[a][k] -> ProjectionX();
Hmass[a][k] -> Add (tmass3);
Hmass[a][k] -> Draw();
sprintf (Hname, "./images_xf/mass3_roadset%d_nbins%d_target%d_xf%d.gif", Roadset, nbins, a, k);
if(SaveOn == 1) c1-> SaveAs(Hname);
tmass3 -> Reset();
//Set the phi distributions for cosavg!
tphi3 = Yield3[a][k] -> ProjectionY ("tphi3", 1,140);
hphi_raw3[a][k] -> Reset();
hphi_raw3[a][k] -> Add (tphi3);
hphi_sub3[a][k] -> Reset();
hphi_sub3[a][k] -> Add (tphi3);
//Do it for the bigger phi bins !!!
printf("//////////////////////////////////");
printf("BIG PHI BIN PART FOR XF BIN %d \n", k);
///////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////
//one phi bin at a time, then subtract background!!
for (int j = 0; j < 2; j++)
for(int p = 0; p < 2; p++){
if (j == 0) sprintf (inPol, "Down");
else if (j == 1) sprintf (inPol, "Up");
if (p == 0)sprintf (LRdir, "Left");
else if (p == 1)sprintf (LRdir, "Right");
c1->cd();
//Get invariant mass
printf("Doing mass distributions for %s xf bin%d, phi bin %s, %s direction \n", inArm, k, LRdir, inPol);
tmass2 = Yield2[a][k][j] -> ProjectionX("tmass2", p+1, p+1);
hmass2[p][j] -> Reset();
hmass2[p][j] -> Add (tmass2);
cpa2[j] -> cd(p+1);
int integral = hmass2[p][j] -> Integral(1, 140);
sprintf (Hname, "%d COUNTS! %s %s %s %s for %1.1f < x_{F} < %1.1f, %s", integral, inArm, inTrig, inBeam, inPol, xfTitleMin, xfTitleMax, LRdir);
hmass2[p][j] -> SetTitle(Hname);
hmass2[p][j] -> Draw();
tmass2 -> Reset();
// Set the phi distributions !!!
hphi_sub2[a][k][j] -> SetBinContent(p+1, hmass2[p][j] -> Integral(1, 140));
}//end of slices in big phi, pol direction!
//Save Canvas
for (int j = 0; j < 2; j++){
cpa2[j] -> cd();
sprintf (Hname, "./images_mass_xf/mass2_nbins%d_roadset%d_target%d_xf%d_D%d.gif", nbins, Roadset, a, k, j);
if(SaveOn == 1)cpa2[j] -> SaveAs(Hname);
}
printf("//////////////////////////////////");
printf("LITTLE PHI BIN PART FOR XF BIN %d \n", k);
//one phi bin at a time, then subtract background!!
for (int j = 0; j < 2; j++)
for(int p = 0; p < phibins; p++){
if (j == 0) sprintf (inPol, "Down");
else if (j == 1) sprintf (inPol, "Up");
phiTitleMin = PI/(phibins/2) * float(p) - PI;
phiTitleMax = PI/(phibins/2) * float(p) - PI + PI/(phibins/2);
c1->cd();
//Get the invariant mass
//tmass -> Reset();
tmass = Yield[a][k][j] -> ProjectionX("tmass", p+1, p+1);
hmass[p][j] -> Reset();
hmass[p][j] -> Add (tmass);
cpa[j] -> cd(p+1);
int integral = hmass[p][j] -> Integral(1, 140);
sprintf (Hname, "%d COUNTS! %s %s %s %s for %1.1f < x_{F} < %1.1f, %s", integral, inArm, inTrig, inBeam, inPol, xfTitleMin, xfTitleMax, LRdir);
hmass[p][j] -> SetTitle(Hname);
hmass[p][j] -> Draw();
tmass -> Reset();
hphi_sub[a][k][j] -> SetBinContent(p+1, hmass[p][j] -> Integral(1, 140));
}//end of slices in phi, pol direction!
//Save Canvas
for (int j = 0; j < 2; j++){
cpa[j] -> cd();
sprintf (Hname, "./images_mass_xf/masssub_nbins%d_Roadset%d_target%d_xf%d_B%d_D%d.gif", nbins, Roadset, a, k, j);
if(SaveOn == 1)cpa[j] -> SaveAs(Hname);
}
//Get the #eta meson Yields in phi!!
printf("NOW GETTING THE SPIN, PHI DEPENDENT YIELDS FOR %s xf bin %d \n", inArm, k);
yphi[a][k][0] -> Add (hphi_sub[a][k][0]); // target down
yphi[a][k][1] -> Add (hphi_sub[a][k][1]); // target up
yphi2[a][k][0] -> Add (hphi_sub2[a][k][0]); // target down
yphi2[a][k][1] -> Add (hphi_sub2[a][k][1]); // target up
yphi3[a][k] -> Add (hphi_sub3[a][k]);
c1 -> cd();
// Calculate polarization asymmetries (asymP),left-right and square root asymmetries (asymS) !!!
double n1, n2, n3, n4;
double e1, e2, e3, e4;
double asym_val, asym_err;
double asym_val_up,asym_err_up,asym_val_down,asym_err_down;
double asym_val_left,asym_err_left,asym_val_right,asym_err_right;
//sqrt asymmetry
for (int p = 0; p < phibins / 2; p++) {
n1 = yphi[a][k][1] -> GetBinContent (p + 1);
n2 = yphi[a][k][0] -> GetBinContent (p + 1);
n3 = yphi[a][k][1] -> GetBinContent (p + 1 + phibins / 2);
n4 = yphi[a][k][0] -> GetBinContent (p + 1 + phibins / 2);
e1 = sqrt(n1);
e2 = sqrt(n2);
e3 = sqrt(n3);
e4 = sqrt(n4);
if ((n1 > 9) && (n2 > 9) && (n3 > 9) && (n4 > 9)) {
asym_val = square_asym (n1, n2, n3, n4);
asym_err = square_error (n1, n2, n3, n4, e1, e2, e3, e4);
asymS[a][k] -> SetBinContent (p + 1, asym_val);
asymS[a][k] -> SetBinError (p + 1, asym_err);
}
}
//polarization asymmetry
for (int p = 0; p < phibins; p++) {
n1 = yphi[a][k][1] -> GetBinContent (p + 1);
n2 = yphi[a][k][0] -> GetBinContent (p + 1);
e1 = sqrt(n1);
e2 = sqrt(n2);
if ((n1 > 9) && (n2 > 9)) {
asymP[a][k] -> SetBinContent (p + 1, simple_asym (n1, n2));
asymP[a][k] -> SetBinError (p + 1, simple_error (n1, n2, e1, e2));
}
}
//simple left-right asymmetry
for (int p = 0; p < phibins / 2; p++) {
n1 = yphi[a][k][0] -> GetBinContent (p + 1 + phibins / 2);
n2 = yphi[a][k][0] -> GetBinContent (p + 1);
n3 = yphi[a][k][1] -> GetBinContent (p + 1);
n4 = yphi[a][k][1] -> GetBinContent (p + 1 + phibins / 2);
e1 = sqrt(n1);
e2 = sqrt(n2);
e3 = sqrt(n3);
e4 = sqrt(n4);
if ((n1 > 9) && (n2 > 9) && (n3 > 9) && (n4 > 9)) {
asym_val_up = simple_asym(n1, n2);
asym_err_up = simple_error(n1, n2, e1, e2);
asym_val_down = simple_asym(n3, n4);
asym_err_down = simple_error(n3, n4, e3, e4);
asym_val = weighted_mean(asym_val_up, asym_val_down, asym_err_up, asym_err_down);
asym_err = weighted_error(asym_err_up, asym_err_down);
asymL[a][k] -> SetBinContent (p + 1, asym_val_up);
asymL[a][k] -> SetBinError (p + 1, asym_err_down);
}
}
////////////////////////////////////////////////
//this is new do the cos average first
double cosval[cosbins]; //[cosbins]
int cosavg_den = 0;
double cosavg_num = 0;
double cosavg = 0;
printf ("The f correction factor variables for %s xf bin %d. \n", inArm, k);
printf ("%5s : %9s : %5s : %11s : %11s \n", "phibin", "cosval[p]", "n1", "cosavg_num", "cosavg_den");
for (int p = 0; p < cosbins; p++) {
n1 = 0;
n1 = yphi3[a][k] -> GetBinContent (p + 1);
cosval[p] = PI/(cosbins/2) * double(p) - PI + (PI/(cosbins/2)/2);
if (n1 > 0) {
cosavg_num += (n1 * fabs( cos( cosval[p] ) ) );
cosavg_den += n1;
}
printf ("%5d : %1.2f : %5d : %1.2f : %1.1f \n", p, cosval[p], n1, cosavg_num, cosavg_den);
}
cosavg = cosavg_num / double(cosavg_den);
printf("The correction factor f for %s xf bin %d is %1.2f. \n", inArm, k, 1/cosavg);
//end of cos avg function f
/////////////////////////////////////////////////
//this is new let's just do sqrt, left-right
printf ("The sqrt-formula spin dependent yields for %s xf bin %d. \n", inArm, k);
n1 = n2 = n3 = n4 = 0;
n1 = yphi2[a][k][1] -> GetBinContent (1);
n2 = yphi2[a][k][1] -> GetBinContent (2);
n3 = yphi2[a][k][0] -> GetBinContent (1);
n4 = yphi2[a][k][0] -> GetBinContent (2);
e1 = sqrt(n1);
e2 = sqrt(n2);
e3 = sqrt(n3);
e4 = sqrt(n4);
if ((n1 > 9) && (n2 > 9) && (n3 > 9) && (n4 > 9)) {
printf ("%5s : %5s : %5s : %5s : %5s : %5s : %5s : %5s \n", "n1", "n2", "n3", "n4", "e1", "e2", "e3", "e4");
printf ("%5d : %5d : %5d : %5d : %5d : %5d : %5d : %5d \n", n1, n2, n3, n4, e1, e2, e3, e4);
asym_val = (1/cosavg)*(square_asym (n1, n2, n3, n4));
asym_err = (1/cosavg)*(square_error (n1, n2, n3, n4, e1, e2, e3, e4));
cout << "The sqrt-formula value of asym_val,asym_err after f correction is: " << asym_val << ", " << asym_err << endl;
asymS2[a][k] -> SetBinContent (1, asym_val);
asymS2[a][k] -> SetBinError (1, asym_err);
}
//this is the end of the new sqrt asym part
/////////////////////////////////////////////////
//this is new let's just do pol up-down
printf ("The relative luminosity spin dependent yields for %s xf bin %d. \n", inArm, k);
n1 = n2 = n3 = n4 = 0;
n1 = yphi2[a][k][1] -> GetBinContent (1);
n2 = yphi2[a][k][1] -> GetBinContent (2);
n3 = yphi2[a][k][0] -> GetBinContent (1);
n4 = yphi2[a][k][0] -> GetBinContent (2);
e1 = sqrt(n1);
e2 = sqrt(n2);
e3 = sqrt(n3);
e4 = sqrt(n4);
if ((n1 > 9) && (n2 > 9) && (n3 > 9) && (n4 > 9)) {
printf ("%5s : %5s : %5s : %5s : %5s : %5s : %5s : %5s : %5s : %11s : %11s \n", "phibin", "n1", "n2", "n3", "n4", "e1", "e2", "e3", "e4", "cosavg_num", "cosavg_den");
printf ("%5d : %5d : %5d : %5d : %5d : %5d : %5d : %5d : %5d : %1.2f : %1.1f \n", p, n1, n2, n3, n4, e1, e2, e3, e4, cosavg_num, cosavg_den);
asym_val_left = (1/cosavg)*(simple_asym (n1, n3));
asym_err_left = (1/cosavg)*(simple_error (n1, n3, e1, e3));
asym_val_right = (1/cosavg)*(simple_asym (n4, n2));
asym_err_right = (1/cosavg)*(simple_error (n4, n2, e4, e2));
asym_val = weighted_mean(asym_val_left,asym_val_right,asym_err_left,asym_err_right);
asym_err = weighted_error(asym_err_left,asym_err_right);
cout << "The rel-lum value of asym_val,asym_err after f correction for beam is: " << asym_val << ", " << asym_err << endl;
asymP2[a][k] -> SetBinContent (1, asym_val);
asymP2[a][k] -> SetBinError (1, asym_err);
}
//this is the end of the new pol asym part
////////////////////////////////////////////////
// Determine the amplitude of the single spin asymmetries as function of xf !!!
printf ("==============================================\n");
printf (" fit results for %s xf-bin %d \n", inArm, k);
printf ("----------------------------------------------\n");
printf ("::: sqrt,pol-asymmetries, left-right ::: \n");
amp_val = asymS2[a][k] -> GetBinContent(1);
amp_err = asymS2[a][k] -> GetBinError(1);
xf_an6[a] -> SetBinContent (binjump + k, amp_val / targetPol);
xf_an6[a] -> SetBinError (binjump + k, amp_err / targetPol);
amp_val = asymP2[a][k] -> GetBinContent(1);
amp_err = asymP2[a][k] -> GetBinError(1);
xf_an7[a] -> SetBinContent (binjump + k, amp_val / targetPol);
xf_an7[a] -> SetBinError (binjump + k, amp_err / targetPol);
printf ("----------------------------------------------\n");
printf ("::: sqrt-asymmetries ::: \n");
printf ("plain cosine fit: \n");
fitcos -> SetParameters (0., 0.);
asymS[a][k] -> Fit ("an_cos", "R");
amp_val = fitcos -> GetParameter (0);
amp_err = fitcos -> GetParError (0);
xf_asymfit1[a] -> SetBinContent (binjump + k, amp_val);
xf_asymfit1[a] -> SetBinError (binjump + k, amp_err);
printf (" %5.3f +/- %5.3f \n", amp_val, amp_err);
ndf = fitcos -> GetNDF();
csq = fitcos -> GetChisquare();
if (ndf > 1){
fit_rndf1[a] -> Fill (csq / (ndf - 1));
}
xf_an1[a] -> SetBinContent (binjump + k, amp_val / targetPol);
xf_an1[a] -> SetBinError (binjump + k, amp_err / targetPol);
anval1[a][k] -> Fill(amp_val);
printf ("sine fit with free phase: \n");
fitsin -> SetParameters (0., 1.5 * PI);
asymS[a][k] -> Fit ("an_sin", "R");
amp_val = fitsin -> GetParameter (0);
amp_err = fitsin -> GetParError (0);
phi_val = fitsin -> GetParameter (1);
phi_err = fitsin -> GetParError (1);
// ========> correlation of sign of amplitude and phi0 !!! <========
if (sin (phi_val) < 0.) {phi_val += PI; amp_val *= -1.;}
phi_val = phase_modulo (phi_val);
xf_asymfit2[a] -> SetBinContent (binjump + k, amp_val);
xf_asymfit2[a] -> SetBinError (binjump + k, amp_err);
xf_phi0fit2[a] -> SetBinContent (binjump + k, phi_val - 0.5 * PI);
xf_phi0fit2[a] -> SetBinError (binjump + k, phi_err);
printf (" %5.3f +/- %5.3f \n", amp_val, amp_err);
printf (" %5.3f +/- %5.3f \n", phi_val, phi_err);
ndf = fitsin -> GetNDF();
csq = fitsin -> GetChisquare();
if (ndf > 1){
fit_rndf2[a] -> Fill (csq / (ndf - 1));
}
printf ("----------------------------------------------\n");
printf ("::: pol-asymmetries :::");
printf ("constant plus cosine fit: \n");
fitcosP -> SetParameters (0., 0.);
asymP[a][k] -> Fit ("an_cosP", "R");
rel_val = fitcosP -> GetParameter (0);
rel_err = fitcosP -> GetParError (0);
amp_val = fitcosP -> GetParameter (1);
amp_err = fitcosP -> GetParError (1);
xf_rellfit3[a] -> SetBinContent (binjump + k, rel_val);
xf_rellfit3[a] -> SetBinError (binjump + k, rel_err);
xf_asymfit3[a] -> SetBinContent (binjump + k, amp_val);
xf_asymfit3[a] -> SetBinError (binjump + k, amp_err);
printf (" %5.3f +/- %5.3f \n", rel_val, rel_err);
printf (" %5.3f +/- %5.3f \n", amp_val, amp_err);
ndf = fitcosP -> GetNDF();
csq = fitcosP -> GetChisquare();
if (ndf > 1){
fit_rndf3[a] -> Fill (csq / (ndf - 1));
}
printf ("constant plus sine fit with free phase: \n");
fitsinP -> SetParameters (0., 1.5 * PI);
asymP[a][k] -> Fit ("an_sinP", "R");
rel_val = fitsinP -> GetParameter (0);
rel_err = fitsinP -> GetParError (0);
amp_val = fitsinP -> GetParameter (1);
amp_err = fitsinP -> GetParError (1);
phi_val = fitsinP -> GetParameter (2);
phi_err = fitsinP -> GetParError (2);
// ========> correlation of sign of amplitude and phi0 !!! <========
if (sin (phi_val) < 0.) {phi_val += PI; amp_val *= -1.;}
phi_val = phase_modulo (phi_val);
xf_rellfit4[a] -> SetBinContent (binjump + k, rel_val);
xf_rellfit4[a] -> SetBinError (binjump + k, rel_err);
xf_asymfit4[a] -> SetBinContent (binjump + k, amp_val);
xf_asymfit4[a] -> SetBinError (binjump + k, amp_err);
xf_phi0fit4[a] -> SetBinContent (binjump + k, phi_val - 0.5 * PI);
xf_phi0fit4[a] -> SetBinError (binjump + k, phi_err);
printf (" %5.3f +/- %5.3f \n", rel_val, rel_err);
printf (" %5.3f +/- %5.3f \n", amp_val, amp_err);
printf (" %5.3f +/- %5.3f \n", phi_val, phi_err);
ndf = fitsinP -> GetNDF();
csq = fitsinP -> GetChisquare();
if (ndf > 1){
fit_rndf4[a] -> Fill (csq / (ndf - 1));
}
}// End of the slices in k !!!
cout << "END OF SLICES IN XF BINS!" << endl;
// Determine the global relative luminosity !!!
TLine *RLine;
Double_t avRL;
Double_t erRL;
TF1 *relTarget = new TF1 ("relTarget", "pol0", -.7, -.1);
xf_rellfit3[a] -> Fit ("relTarget", "R");
avRL = relTarget -> GetParameter (0);
erRL = relTarget -> GetParError (0);
for (int k = 0; k < nbins; k++)
for (int p = 0; p < phibins; p++)
if (asymP[a][k] -> GetBinError (p + 1)){
asymF[a][k] -> SetBinContent (p + 1, asymP[a][k] -> GetBinContent (p + 1) - avRL);
asymF[a][k] -> SetBinError (p + 1, asymP[a][k] -> GetBinError (p + 1));
}
RLine = new TLine (.1, avRL, .8, avRL); RLine -> SetLineWidth (3);
for (int k = 0; k < nbins; k++) {
printf ("==============================================\n");
printf ("::: final pol-asymmetries :::");
printf ("constant plus cosine fit (global relative luminosity): \n");
fitcosF -> SetParameters (0., 0.);
asymF[a][k] -> Fit ("an_cosF", "R");
amp_val = fitcosF -> GetParameter (0);
amp_err = fitcosF -> GetParError (0);
xf_asymfit5[a] -> SetBinContent (binjump + k, amp_val);
xf_asymfit5[a] -> SetBinError (binjump + k, amp_err);
printf (" %5.3f +/- %5.3f \n", rel_val, rel_err);
printf (" %5.3f +/- %5.3f \n", amp_val, amp_err);
ndf = fitcosF -> GetNDF();
csq = fitcosF -> GetChisquare();
if (ndf > 1){
fit_rndf5[a] -> Fill (csq / (ndf - 1));
}
xf_an5[a] -> SetBinContent (binjump + k, amp_val / targetPol);
xf_an5[a] -> SetBinError (binjump + k, amp_err / targetPol);
anval5[a][k] -> Fill(amp_val);
}
// Images !!!
/* if(Peak == 0){
xf_asymfit1[a] -> SetMinimum (-.08);
xf_asymfit1[a] -> SetMaximum ( .13);
xf_an1[a] -> SetMinimum (-.20);
xf_an1[a] -> SetMaximum ( .25);
}
else if(Peak == 1 || Peak == 2){
xf_asymfit1[a] -> SetMinimum (-.17);
xf_asymfit1[a] -> SetMaximum ( .17);
xf_an1[a] -> SetMinimum (-.35);
xf_an1[a] -> SetMaximum ( .25);
}*/
xf_an1[a] -> SetMinimum (-.1);
xf_an1[a] -> SetMaximum ( .1);
TLegend *Legend1 = new TLegend (.15, .7, .5, .88);
Legend1 -> SetFillStyle (0);
Legend1 -> SetLineColor (0);
Legend1 -> AddEntry (xf_asymfit1[a], "#epsilon_{sqrt}:a*cos(#varphi)");
Legend1 -> AddEntry (xf_asymfit3[a], "#epsilon_{pol}:b+a*cos(#varphi)");
Legend1 -> AddEntry (xf_asymfit5[a], "#epsilon_{pol}:#bar{b}+a*cos(#varphi)");
TLine *zxf = new TLine (0., 0., 1., 0.);
char *asymxNameText = "./images_xf/asym2p_roadset%d_nbins%d_target%d.gif";
sprintf (Hname, asymxNameText, Roadset, nbins, a);
TCanvas *Casymx = new TCanvas ("asym", "asym", 500, 500);
//Casymx -> Divide (1, 2);
//Casymx -> cd(1);
//xf_asymfit1[a] -> Draw();
//xf_asymfit3[a] -> Draw("SAME");
//xf_asymfit5[a] -> Draw("SAME");
//Legend1 -> Draw ("SAME");
//zxf -> Draw();
//Casymx -> cd(2);
xf_an1[a] -> Draw();
xf_an5[a] -> Draw("same");
zxf -> Draw();
Casymx -> Update();
if(SaveOn == 1) Casymx -> SaveAs (Hname);
TLatex *Lxf[5];
if(a == 1){neg = 1; pos = 0;}
if(Trig == 0 || Trig == 2){
if(nbins == 1){
Lxf[0] = new TLatex (-2.8, .08, " 0.2 < x_{F} < 0.7");
}
else{
Lxf[0] = new TLatex (-2.8, .08, "0.2 < x_{F} < 0.3");
Lxf[1] = new TLatex (-2.8, .08, "0.3 < x_{F} < 0.4");
Lxf[2] = new TLatex (-2.8, .08, "0.4 < x_{F} < 0.5");
Lxf[3] = new TLatex (-2.8, .08, "0.5 < x_{F} < 0.6");
Lxf[4] = new TLatex (-2.8, .16, "0.6 < x_{F} < 0.7");
}
}
// for (int k = 0; k < 3, k++){Lxf[k] -> SetTextSize (0.07);}
TLine *phi_zero1 = new TLine (-PI, 0., 0., 0.);
TLine *phi_zero2 = new TLine (-PI, 0., PI, 0.);
TH1D *tasym1[2][nbins];
TH1D *tasym2[2][nbins];
TH1D *tasym3[2][nbins];
TH1D *tasym4[2][nbins];
TH1D *tasym5[2][nbins];
char *asymsNameText = "./images_xf/asym2s_roadset%d_nbins%d_target%d.gif";
sprintf (Hname, asymsNameText, Roadset, nbins, a);
TCanvas *Casym4 = new TCanvas ("asyms", "asyms", 600, 400*(nbins));
Casym4 -> Divide (1, nbins);
for (int k = 0; k < nbins; k++){
asymF[a][k] -> SetMinimum (-0.10);
asymF[a][k] -> SetMaximum (0.10);
Casym4 -> cd (k + 1);
tasym5[a][k] = (TH1D*)asymF[a][k]->Clone();
tasym5[a][k] -> Fit ("an_cosF", "R");
tasym5[a][k] -> Draw();
Lxf[k] -> Draw("same");
phi_zero2 -> Draw("same");
}
if(SaveOn == 1)Casym4 -> SaveAs (Hname);
char *asymqNameText = "./images_xf/asym2q_roadset%d_nbins%d_target%d.gif";
sprintf (Hname, asymqNameText, Roadset, nbins, a);
TCanvas *Casym5 = new TCanvas ("asymq", "asymq", 600, 400*(nbins));
Casym5 -> Divide (1, nbins);
for (int k = 0; k < nbins; k++){
asymS[a][k] -> SetMinimum (-.10);
asymS[a][k] -> SetMaximum ( .10);
Casym5 -> cd (k+1);
tasym1[a][k] = (TH1D*)asymS[a][k]->Clone();
tasym1[a][k] -> Fit ("an_cos", "R");
tasym1[a][k] -> Draw();
Lxf[k] -> Draw("same");
phi_zero1 -> Draw("same");
}
if(SaveOn == 1)Casym5 -> SaveAs (Hname);
TLine *defaultshiftblue = new TLine (-1., PI, 1., PI);
defaultshiftblue-> SetLineStyle (2);
TLine *defaultshiftyellow = new TLine (-1., 0., 1., 0.);
TLegend *Legend2 = new TLegend (.16, .65, .5, .88);
//TLegend *Legend1 = new TLegend (.15, .7, .5, .88);
Legend2 -> SetFillStyle (0);
Legend2 -> SetLineColor (0);
Legend2 -> AddEntry (xf_asymfit1[a], "#epsilon_{sqrt}:a*cos(#varphi)");
Legend2 -> AddEntry (xf_asymfit2[a], "#epsilon_{sqrt}:a*cos(#varphi+#varphi_{0})");
Legend2 -> AddEntry (xf_asymfit3[a], "#epsilon_{pol}:b+a*cos(#varphi)");
Legend2 -> AddEntry (xf_asymfit4[a], "#epsilon_{pol}:b+a*cos(#varphi+#varphi_{0})");
char *fitsNameText = "./images_xf/fitsummary_roadset%d_nbins%d_target%d.gif";
sprintf (Hname, fitsNameText, Roadset, nbins, a);
//printf("%s \n", Hname);
TCanvas *Cfits = new TCanvas ("fitsummary", "fitsummary", 1000, 1000);
Cfits -> Divide (2, 2);
Cfits -> cd (1);
xf_asymfit1[a] -> Draw();
xf_asymfit2[a] -> Draw("same");
xf_asymfit3[a] -> Draw("same");
xf_asymfit4[a] -> Draw("same");
Legend2 -> Draw ("same");
zxf -> Draw();
Cfits -> cd (3);
xf_rellfit3[a] -> Draw();
xf_rellfit4[a] -> Draw ("same");
RLine -> Draw();
Cfits -> cd (4);
xf_phi0fit4[a] -> Draw();
defaultshiftblue -> Draw("same");
defaultshiftyellow -> Draw("same");
Cfits -> cd (2);
xf_phi0fit2[a] -> Draw();
defaultshiftblue -> Draw("same");
defaultshiftyellow -> Draw("same");
//Cfits -> cd();
if(SaveOn == 1)Cfits -> SaveAs (Hname);
//End of Images!!!
printf ("==================================================\n");
printf ("Arm %s mean target relative luminosity: %5.3f +/- %5.3f \n", inArm, avRL, erRL);
printf ("==================================================\n\n");
} //End of Arms!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11
//Let's get the average pt, xf
/*
for (int k = 0; k < nbins; k++) {
//labels!
float xfTitleMin, xfTitleMax;
xfTitleMin = 0.1 * float (k) + 0.2;
xfTitleMax = 0.1 * float (k) + 0.3;
if(NBins == 1){xfTitleMin = 0.2, xfTitleMax = 0.7;}
int kmin = xfTitleMin * 100 + 1;
int kmax = xfTitleMax * 100 + 1;
float meanxf;
float rmsxf;
float meanpt;
float meaneta;
for(int x = kmin; x < kmax; x++)
for(int m = 1; m <= 140; m++){
yxfmass3 -> SetBinContent(m, x, yxfmass -> GetBinContent(m, x));
for(int p = 0; p < 500; p++){
yxfmasspt3 -> SetBinContent(m, x, p, yxfmasspt -> GetBinContent(m, x, p));
}
for(int p = 0; p < 300; p++){
yxfmasseta3 -> SetBinContent(m, x, p, yxfmasseta -> GetBinContent(m, x, p));
}
}
txf3 = yxfmass3 -> ProjectionY();
meanxf = txf3 -> GetMean();
txf3 -> Reset();
yxfmass3 -> Reset();
tpt3 = yxfmasspt3 -> ProjectionZ("tpt3");
meanpt = tpt3 -> GetMean();
tpt3 -> Reset();
yxfmasspt3 -> Reset();
c1 -> cd();
yxfmasseta3 -> Draw();
teta3 = yxfmasseta3 -> ProjectionZ("teta3");
meaneta = teta3 -> GetMean();
teta3 -> Reset();
yxfmasseta3 -> Reset();
cout << "k, meanxf, meanpt, meaneta " << k << " " << meanxf << " " << meanpt << " " << meaneta << endl;
xf_mean -> SetBinContent(0.5 + (binjump + k) , meanxf);
pt_mean -> SetBinContent(0.5 + (binjump + k) , meanpt);
eta_mean -> SetBinContent(0.5 + (binjump + k) , meaneta);
//exit(1);
}
//Let's get the average eta
meaneta = yeta -> GetMean();
cout << "The mean of pseudo-rapidity is " << meaneta << endl;
*/
//Write out to OutFile!!
char *outNameText = "./results_tighter/asym2_roadset%d_nbins%d_halfday%d.root";
//char *outNameText = "./results/phicut_asym2_roadset%d_nbins%d_halfday%d.root";
sprintf (outName, outNameText, Roadset, nbins, Seed);
TFile *outFile = new TFile (outName, "RECREATE");
//yxfmass -> Write();
//yxfmasspt -> Write();
//yxfmass3 -> Write();
//yxfmasspt3 -> Write();
xf_mean -> Write();
pt_mean -> Write();
eta_mean -> Write();
yeta -> Write();
for (int a = 0; a < 2; a++) {
xf_asymfit1[a] -> Write();
xf_asymfit2[a] -> Write();
xf_phi0fit2[a] -> Write();
xf_rellfit3[a] -> Write();
xf_asymfit3[a] -> Write();
xf_rellfit4[a] -> Write();
xf_asymfit4[a] -> Write();
xf_phi0fit4[a] -> Write();
xf_asymfit5[a] -> Write();
fit_rndf1[a] -> Write();
fit_rndf2[a] -> Write();
fit_rndf3[a] -> Write();
fit_rndf4[a] -> Write();
fit_rndf5[a] -> Write();
xf_an5[a] -> Write();
xf_an1[a] -> Write();
xf_an3[a] -> Write();
xf_an6[a] -> Write();
xf_an7[a] -> Write();
for (int k = 0; k < nbins; k++) {
Yield3[a][k] -> Write();
Hmass[a][k] -> Write();
yphi3[a][k] -> Write();
hphi_sub3[a][k] -> Write();
hphi_raw3[a][k] -> Write();
for (int j = 0; j < 2; j++){
Yield[a][k][j] -> Write();
Yield2[a][k][j] -> Write();
//hphi_raw[a][k][j] -> Write();
//hphi_raw2[a][k][j] -> Write();
hphi_sub[a][k][j] -> Write();
hphi_sub2[a][k][j] -> Write();
}
asymP[a][k] -> Write();
asymP2[a][k] -> Write();
asymS[a][k] -> Write();
asymS2[a][k] -> Write();
asymL[a][k] -> Write();
asymF[a][k] -> Write();
anval1[a][k] -> Write();
anval5[a][k] -> Write();
for (int d = 0; d < 2; d++) { // down-up
yphi[a][k][d] -> Write();
yphi2[a][k][d] -> Write();
}
}
}
/*
for (int p = 0; p < phibins; p++)
for (int j = 0; j < 2; j++){
hmass[p][j] -> Write();
}
for (int p = 0; p < 2; p++)
for (int j = 0; j < 2; j++){
hmass2[p][j] -> Write();
}
hmass3 -> Write();
}
*/
outFile -> Write();
outFile -> Close();
}