| 1 |
//***************************************************************************************************
|
| 2 |
//
|
| 3 |
// selection sync'ed with https://twiki.cern.ch/twiki/bin/viewauth/CMS/HiggsZZ4l2012SummerSync
|
| 4 |
//
|
| 5 |
//***************************************************************************************************
|
| 6 |
|
| 7 |
// system headers
|
| 8 |
#include <map>
|
| 9 |
#include <utility>
|
| 10 |
|
| 11 |
// mit headers
|
| 12 |
#include "Vertex.h"
|
| 13 |
|
| 14 |
// 4L stuff
|
| 15 |
#include "SelectionStatus.h"
|
| 16 |
#include "EventData.h"
|
| 17 |
#include "SimpleLepton.h"
|
| 18 |
#include "EfficiencyWeightsInterface.h"
|
| 19 |
#include "ElectronSelection.h"
|
| 20 |
#include "MuonSelection.h"
|
| 21 |
#include "IsolationSelection.h"
|
| 22 |
#include "SelectionEMU.h"
|
| 23 |
#include "ReferenceSelection.h"
|
| 24 |
#include "Selection.h"
|
| 25 |
#include "CommonDefs.h"
|
| 26 |
#include "SelectionDefs.h"
|
| 27 |
#include "FSR.h"
|
| 28 |
#include "SelectionFuncs.h"
|
| 29 |
|
| 30 |
|
| 31 |
extern vector<SimpleLepton> failingLeptons;
|
| 32 |
extern vector<SimpleLepton> passingLeptons;
|
| 33 |
extern vector<int> muTrigObjs,eleTrigObjs,muTriggers,eleTriggers;
|
| 34 |
extern bitset<TRIGGER_BIG_NUMBER> triggerBits;
|
| 35 |
|
| 36 |
//--------------------------------------------------------------------------------------------------
|
| 37 |
EventData apply_HZZ4L_EMU_selection(ControlFlags &ctrl, // input control
|
| 38 |
const mithep::EventHeader *info, // input event info
|
| 39 |
mithep::TriggerTable *hltTable,
|
| 40 |
mithep::Array<mithep::TriggerObject> *hltObjArr,
|
| 41 |
mithep::TriggerObjectsTable *fTrigObjs,
|
| 42 |
const mithep::Array<mithep::Vertex> * vtxArr ,
|
| 43 |
const mithep::Array<mithep::PFCandidate> *pfCandidates,
|
| 44 |
const mithep::Array<mithep::PileupEnergyDensity> *puEnergyDensity,
|
| 45 |
const mithep::DecayParticleCol *fConversions,
|
| 46 |
const mithep::Array<mithep::Electron> *electronArr, // input electrons
|
| 47 |
SelectionStatus (*ElectronPreSelector)( ControlFlags &,
|
| 48 |
const mithep::Electron*,
|
| 49 |
const mithep::Vertex *),
|
| 50 |
SelectionStatus (*ElectronIDSelector)( ControlFlags &,
|
| 51 |
const mithep::Electron*,
|
| 52 |
const mithep::Vertex *),
|
| 53 |
SelectionStatus (*ElectronIsoSelector)( ControlFlags &,
|
| 54 |
const mithep::Electron*,
|
| 55 |
const mithep::Vertex *,
|
| 56 |
const mithep::Array<mithep::PFCandidate> *,
|
| 57 |
const mithep::Array<mithep::PileupEnergyDensity> *,
|
| 58 |
mithep::ElectronTools::EElectronEffectiveAreaTarget,
|
| 59 |
vector<const mithep::PFCandidate*>),
|
| 60 |
const mithep::Array<mithep::Muon> *muonArr, // input muons
|
| 61 |
SelectionStatus (*MuonPreSelector)( ControlFlags &,
|
| 62 |
const mithep::Muon*,
|
| 63 |
const mithep::Vertex *,
|
| 64 |
const mithep::Array<mithep::PFCandidate> *),
|
| 65 |
SelectionStatus (*MuonIDSelector)( ControlFlags &,
|
| 66 |
const mithep::Muon*,
|
| 67 |
// const mithep::Vertex &),
|
| 68 |
const mithep::Vertex *,
|
| 69 |
const mithep::Array<mithep::PFCandidate> *),
|
| 70 |
SelectionStatus (*MuonIsoSelector)( ControlFlags &,
|
| 71 |
const mithep::Muon*,
|
| 72 |
const mithep::Vertex *,
|
| 73 |
const mithep::Array<mithep::PFCandidate> *,
|
| 74 |
const mithep::Array<mithep::PileupEnergyDensity> *,
|
| 75 |
mithep::MuonTools::EMuonEffectiveAreaTarget,
|
| 76 |
vector<const mithep::PFCandidate*>)
|
| 77 |
)
|
| 78 |
//--------------------------------------------------------------------------------------------------
|
| 79 |
{
|
| 80 |
|
| 81 |
EventData ret;
|
| 82 |
unsigned evtfail = 0x0;
|
| 83 |
TRandom3 r;
|
| 84 |
|
| 85 |
failingLeptons.clear();
|
| 86 |
passingLeptons.clear();
|
| 87 |
|
| 88 |
mithep::MuonTools::EMuonEffectiveAreaTarget eraMu;
|
| 89 |
mithep::ElectronTools::EElectronEffectiveAreaTarget eraEle;
|
| 90 |
getEATargets(ctrl,eraMu,eraEle);
|
| 91 |
|
| 92 |
const mithep::Vertex * vtx;
|
| 93 |
bool goodVertex = setPV( ctrl, vtxArr, vtx );
|
| 94 |
if(goodVertex) {
|
| 95 |
ret.status.selectionBits.flip(PASS_SKIM2);
|
| 96 |
} else {
|
| 97 |
if(ctrl.debug) cout << "found bad vertex" << endl;
|
| 98 |
ret.status.setStatus(SelectionStatus::FAIL);
|
| 99 |
return ret;
|
| 100 |
}
|
| 101 |
|
| 102 |
//***********************************************************
|
| 103 |
// Lepton Selection
|
| 104 |
//***********************************************************
|
| 105 |
vector<SimpleLepton> lepvec;
|
| 106 |
vector<const mithep::PFCandidate*> photonsToVeto;
|
| 107 |
|
| 108 |
|
| 109 |
if( ctrl.debug ) cout << "\tnMuons: " << muonArr->GetEntries() << endl;
|
| 110 |
//----------------------------------------------------
|
| 111 |
for(int i=0; i<muonArr->GetEntries(); i++)
|
| 112 |
{
|
| 113 |
const mithep::Muon *mu = (mithep::Muon*)((*muonArr)[i]);
|
| 114 |
|
| 115 |
|
| 116 |
SelectionStatus denomSel;
|
| 117 |
denomSel |= muonPreSelectionNoD0IP(ctrl,mu,vtx,pfCandidates);
|
| 118 |
if( !denomSel.passPre() ) continue;
|
| 119 |
|
| 120 |
SelectionStatus musel;
|
| 121 |
musel |= (*MuonPreSelector)(ctrl,mu,vtx,pfCandidates);
|
| 122 |
musel |= (*MuonIDSelector)(ctrl,mu,vtx,pfCandidates );
|
| 123 |
musel |= (*MuonIsoSelector)(ctrl,mu,vtx,pfCandidates,puEnergyDensity,eraMu,photonsToVeto);
|
| 124 |
|
| 125 |
SimpleLepton tmplep;
|
| 126 |
float pt = mu->Pt();
|
| 127 |
tmplep.vec.SetPtEtaPhiM(pt,
|
| 128 |
mu->Eta(),
|
| 129 |
mu->Phi(),
|
| 130 |
MUON_MASS);
|
| 131 |
|
| 132 |
tmplep.type = 13;
|
| 133 |
tmplep.index = i;
|
| 134 |
tmplep.charge = mu->Charge();
|
| 135 |
tmplep.ip3dSig = mu->Ip3dPVSignificance();
|
| 136 |
tmplep.is4l = false;
|
| 137 |
tmplep.isEB = (fabs(mu->Eta()) < 1.479 ? 1 : 0 );
|
| 138 |
tmplep.isLoose = musel.loose();
|
| 139 |
|
| 140 |
bitset<TRIGGER_BIG_NUMBER> hltMatchBits = fillHLTMatchBits( mu->Eta(), mu->Phi(), hltTable, hltObjArr, fTrigObjs);
|
| 141 |
tmplep.isTight = testBits(ctrl,triggerBits,muTriggers,hltMatchBits,muTrigObjs);
|
| 142 |
|
| 143 |
tmplep.scID = 0;
|
| 144 |
if(triggerBits.test(kHLT_IsoMu24_eta2p1)) tmplep.scID |= 1;
|
| 145 |
if(hltMatchBits.test(kHLT_IsoMu24_eta2p1_MuObj)) tmplep.scID |= 2;
|
| 146 |
if(triggerBits.test(kHLT_IsoMu24)) tmplep.scID |= 4;
|
| 147 |
if(hltMatchBits.test(kHLT_IsoMu24_MuObj)) tmplep.scID |= 8;
|
| 148 |
|
| 149 |
tmplep.status = musel;
|
| 150 |
tmplep.fsrRecoveryAttempted = false;
|
| 151 |
tmplep.tightCutsApplied = muon2012CutBasedIDTightVersionWithOldIsoThatWorksOn2011(ctrl,mu,vtx,pfCandidates,puEnergyDensity,eraMu);
|
| 152 |
tmplep.d0 = mu->HasTrackerTrk() ? mu->TrackerTrk()->D0Corrected(*vtx) : 0;
|
| 153 |
tmplep.dz = mu->HasTrackerTrk() ? mu->TrackerTrk()->DzCorrected(*vtx) : 0;
|
| 154 |
|
| 155 |
lepvec.push_back(tmplep);
|
| 156 |
if( ctrl.debug ) cout << endl;
|
| 157 |
}
|
| 158 |
|
| 159 |
if( ctrl.debug ) { cout << "\tnElectron: " << electronArr->GetEntries() << endl; }
|
| 160 |
// --------------------------------------------------------------------------------
|
| 161 |
for(int i=0; i<electronArr->GetEntries(); i++)
|
| 162 |
{
|
| 163 |
const mithep::Electron *ele = (mithep::Electron*)((*electronArr)[i]);
|
| 164 |
|
| 165 |
SelectionStatus denomSel;
|
| 166 |
denomSel |= electronPreSelectionNoD0IP(ctrl,ele,vtx);
|
| 167 |
if( !denomSel.passPre() ) continue;
|
| 168 |
|
| 169 |
SelectionStatus elesel;
|
| 170 |
elesel |= (*ElectronPreSelector)(ctrl,ele,vtx);
|
| 171 |
elesel |= (*ElectronIDSelector)(ctrl,ele,vtx);
|
| 172 |
elesel |= (*ElectronIsoSelector)(ctrl,ele,vtx,pfCandidates,puEnergyDensity,eraEle,photonsToVeto);
|
| 173 |
|
| 174 |
SimpleLepton tmplep;
|
| 175 |
float pt = ele->Pt();
|
| 176 |
tmplep.vec.SetPtEtaPhiM( pt,
|
| 177 |
ele->Eta(),
|
| 178 |
ele->Phi(),
|
| 179 |
ELECTRON_MASS );
|
| 180 |
|
| 181 |
tmplep.type = 11;
|
| 182 |
tmplep.index = i;
|
| 183 |
tmplep.charge = ele->Charge();
|
| 184 |
tmplep.ip3dSig = ele->Ip3dPVSignificance();
|
| 185 |
tmplep.is4l = false;
|
| 186 |
tmplep.isEB = ele->IsEB();
|
| 187 |
// tmplep.scID = ele->SCluster()->GetUniqueID();
|
| 188 |
|
| 189 |
bitset<TRIGGER_BIG_NUMBER> hltMatchBits = fillHLTMatchBits( ele->Eta(), ele->Phi(), hltTable, hltObjArr, fTrigObjs);
|
| 190 |
tmplep.isTight = testBits(ctrl,triggerBits,eleTriggers,hltMatchBits,eleTrigObjs);
|
| 191 |
|
| 192 |
tmplep.isLoose = elesel.loose();
|
| 193 |
tmplep.status = elesel;
|
| 194 |
tmplep.fsrRecoveryAttempted = false;
|
| 195 |
tmplep.tightCutsApplied = electron2012CutBasedIDMediumVersionThatWorksOn2011(ctrl,ele,vtx,pfCandidates,fConversions,puEnergyDensity,eraEle);
|
| 196 |
tmplep.d0 = ele->BestTrk()->D0Corrected(*vtx);
|
| 197 |
tmplep.dz = ele->BestTrk()->DzCorrected(*vtx);
|
| 198 |
|
| 199 |
lepvec.push_back(tmplep);
|
| 200 |
if( ctrl.debug ) cout << endl;
|
| 201 |
}
|
| 202 |
|
| 203 |
sort( lepvec.begin(), lepvec.end(), SimpleLepton::lep_pt_sort );
|
| 204 |
|
| 205 |
//********************************************************
|
| 206 |
// Step 2: Lepton Cleaning
|
| 207 |
//********************************************************
|
| 208 |
vector<vector<SimpleLepton>::iterator> electrons_to_erase;
|
| 209 |
for (vector<SimpleLepton>::iterator it1=lepvec.begin(); it1 != lepvec.end(); it1++ ) {
|
| 210 |
if ( abs(it1->type) != 11 ) continue;
|
| 211 |
TVector3 evec = it1->vec.Vect();
|
| 212 |
|
| 213 |
bool erase_this_electron=false;
|
| 214 |
for (vector<SimpleLepton>::iterator it2=lepvec.begin(); it2 != lepvec.end(); it2++ ) {
|
| 215 |
if ( it2 == it1 ) continue;
|
| 216 |
if ( abs(it2->type) != 13 ) continue;
|
| 217 |
// if( !(it2->status.looseIDAndPre()) ) continue;
|
| 218 |
TVector3 mvec = it2->vec.Vect();
|
| 219 |
|
| 220 |
if ( evec.DrEtaPhi(mvec) < 0.05 ) {
|
| 221 |
erase_this_electron=true;
|
| 222 |
break;
|
| 223 |
}
|
| 224 |
}
|
| 225 |
if( erase_this_electron )
|
| 226 |
electrons_to_erase.push_back(it1);
|
| 227 |
}
|
| 228 |
for( int i=0; i<electrons_to_erase.size(); i++ ) {
|
| 229 |
lepvec.erase(electrons_to_erase[i]);
|
| 230 |
}
|
| 231 |
|
| 232 |
//********************************************************
|
| 233 |
// Step 3: Good Leptons
|
| 234 |
//********************************************************
|
| 235 |
for (int i=0; i<lepvec.size(); i++ ) {
|
| 236 |
if( !(lepvec[i].status.loose()) ) {
|
| 237 |
failingLeptons.push_back(lepvec[i]);
|
| 238 |
} else {
|
| 239 |
passingLeptons.push_back(lepvec[i]);
|
| 240 |
}
|
| 241 |
}
|
| 242 |
|
| 243 |
//******************************************************************************
|
| 244 |
// W + (OF SS lepton) Selection
|
| 245 |
//******************************************************************************
|
| 246 |
if(has_ssof_lepton(ctrl)) {
|
| 247 |
ret.status.setStatus(SelectionStatus::EVTPASS);
|
| 248 |
ret.Z1leptons.push_back(passingLeptons[0]);
|
| 249 |
ret.Z1leptons.push_back(passingLeptons[0]);
|
| 250 |
ret.Z2leptons.push_back(passingLeptons[0]);
|
| 251 |
ret.Z2leptons.push_back(passingLeptons[0]);
|
| 252 |
} else {
|
| 253 |
ret.status.setStatus(SelectionStatus::FAIL);
|
| 254 |
}
|
| 255 |
return ret;
|
| 256 |
}
|
| 257 |
//----------------------------------------------------------------------------------------
|
| 258 |
bool has_ssof_lepton(ControlFlags &ctrl)
|
| 259 |
{
|
| 260 |
bool has_ssof=false;
|
| 261 |
for(unsigned iw=0; iw<passingLeptons.size(); iw++) {
|
| 262 |
SimpleLepton w_lep = passingLeptons[iw];
|
| 263 |
//????????????????????????????????????????????????????????????????????????????????????????
|
| 264 |
// this is applied in skim (skim also applies ww muon id)
|
| 265 |
// if(abs(w_lep.type) == 11) {
|
| 266 |
// if( !(w_lep.tightCutsApplied) )
|
| 267 |
// continue;
|
| 268 |
// }
|
| 269 |
//????????????????????????????????????????????????????????????????????????????????????????
|
| 270 |
for(unsigned ifake=0; ifake<failingLeptons.size(); ifake++) {
|
| 271 |
SimpleLepton fake_lep = failingLeptons[ifake];
|
| 272 |
if(abs(fake_lep.type) == abs(w_lep.type)) continue;
|
| 273 |
if(fake_lep.charge != w_lep.charge) continue;
|
| 274 |
has_ssof = true;
|
| 275 |
}
|
| 276 |
for(unsigned ipass=0; ipass<passingLeptons.size(); ipass++) {
|
| 277 |
if(ipass == iw) continue;
|
| 278 |
SimpleLepton pass_lep = passingLeptons[ipass];
|
| 279 |
if(abs(pass_lep.type) == abs(w_lep.type)) continue;
|
| 280 |
if(pass_lep.charge != w_lep.charge) continue;
|
| 281 |
has_ssof = true;
|
| 282 |
}
|
| 283 |
}
|
| 284 |
|
| 285 |
return has_ssof;
|
| 286 |
}
|
