#include <IsolatedPixelTrackCandidateL1TProducer.h>

Inheritance diagram for IsolatedPixelTrackCandidateL1TProducer:

Classes
struct	seedAtEC

Public Member Functions
virtual void	beginRun (const edm::Run &, const edm::EventSetup &) override

double	getDistInCM (double eta1, double phi1, double eta2, double phi2)

std::pair< double, double >	GetEtaPhiAtEcal (double etaIP, double phiIP, double pT, int charge, double vtxZ)

	IsolatedPixelTrackCandidateL1TProducer (const edm::ParameterSet &ps)

virtual void	produce (edm::Event &evt, const edm::EventSetup &es) override

	~IsolatedPixelTrackCandidateL1TProducer ()

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

Public Member Functions inherited from edm::stream::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDProducerBase ()

Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const

	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...

void	resolvePutIndicies (BranchType iBranchType, std::unordered_multimap< std::string, edm::ProductResolverIndex > const &iIndicies, std::string const &moduleLabel)

virtual	~ProducerBase () noexcept(false)

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

virtual	~EDConsumerBase () noexcept(false)

Private Attributes
const std::string	bfield_

double	bfVal_

const double	ebEtaBoundary_

const double	maxPForIsolationValue_

const double	minPTrackValue_

const double	pixelIsolationConeSizeAtEC_

const double	prelimCone_

double	rEB_

const double	tauAssocCone_

const double	tauUnbiasCone_

const edm::EDGetTokenT< trigger::TriggerFilterObjectWithRefs >	tok_hlt_

const edm::EDGetTokenT< l1t::TauBxCollection >	tok_l1_

const edm::EDGetTokenT< reco::VertexCollection >	tok_vert_

const std::vector< edm::EDGetTokenT< reco::TrackCollection > >	toks_pix_

const double	vtxCutIsol_

const double	vtxCutSeed_

double	zEE_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T... >	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Public Types inherited from edm::stream::EDProducerBase
typedef EDProducerAdaptorBase	ModuleType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Static Public Member Functions inherited from edm::stream::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Definition at line 44 of file IsolatedPixelTrackCandidateL1TProducer.h.

Constructor & Destructor Documentation

IsolatedPixelTrackCandidateL1TProducer::IsolatedPixelTrackCandidateL1TProducer ( const edm::ParameterSet & ps )

Definition at line 41 of file IsolatedPixelTrackCandidateL1TProducer.cc.

References bfield_, bfVal_, ebEtaBoundary_, maxPForIsolationValue_, minPTrackValue_, pixelIsolationConeSizeAtEC_, prelimCone_, rEB_, AlCaHLTBitMon_QueryRunRegistry::string, GlobalPosition_Frontier_DevDB_cff::tag, tauAssocCone_, tauUnbiasCone_, vtxCutIsol_, vtxCutSeed_, and zEE_.

                                                                                                             :
   tok_hlt_(                     consumes<trigger::TriggerFilterObjectWithRefs>(config.getParameter<edm::InputTag>("L1GTSeedLabel")) ),
   tok_l1_(                      consumes<l1t::TauBxCollection>(config.getParameter<edm::InputTag>("L1eTauJetsSource")) ),
   tok_vert_(                    consumes<reco::VertexCollection>(config.getParameter<edm::InputTag>("VertexLabel")) ),
   toks_pix_(                    edm::vector_transform(
                                   config.getParameter<std::vector<edm::InputTag> >("PixelTracksSources"),
                                   [this](edm::InputTag const & tag){return consumes<reco::TrackCollection>(tag);}) ),
   bfield_(                      config.getParameter<std::string>("MagFieldRecordName") ),
   prelimCone_(                  config.getParameter<double>("ExtrapolationConeSize") ),
   pixelIsolationConeSizeAtEC_(  config.getParameter<double>("PixelIsolationConeSizeAtEC") ),
   vtxCutSeed_(                  config.getParameter<double>("MaxVtxDXYSeed") ),
   vtxCutIsol_(                  config.getParameter<double>("MaxVtxDXYIsol") ),
   tauAssocCone_(                config.getParameter<double>("tauAssociationCone") ), 
   tauUnbiasCone_(               config.getParameter<double>("tauUnbiasCone") ),
   minPTrackValue_(              config.getParameter<double>("minPTrack") ),
   maxPForIsolationValue_(       config.getParameter<double>("maxPTrackForIsolation") ),
   ebEtaBoundary_(               config.getParameter<double>("EBEtaBoundary") ),
   rEB_( -1 ), 
   zEE_( -1 ),
   bfVal_( 0 )
 {
   // Register the product
   produces< reco::IsolatedPixelTrackCandidateCollection >();
 }

IsolatedPixelTrackCandidateL1TProducer::~IsolatedPixelTrackCandidateL1TProducer ( )

Definition at line 66 of file IsolatedPixelTrackCandidateL1TProducer.cc.

                                                                                 {
 
 }

Member Function Documentation

void IsolatedPixelTrackCandidateL1TProducer::beginRun	(	const edm::Run &	run,
		const edm::EventSetup &	theEventSetup
	)

overridevirtual

Definition at line 70 of file IsolatedPixelTrackCandidateL1TProducer.cc.

References g4SimHits_cfi::BField, bfVal_, DetId::Ecal, EcalBarrel, EcalEndcap, edm::EventSetup::get(), CaloGeometry::getSubdetectorGeometry(), VolumeBasedMagneticField::inTesla(), PV3DBase< T, PVType, FrameType >::mag(), rEB_, zEE_, and geometryCSVtoXML::zz.

                                                                                                            {
 
   edm::ESHandle<CaloGeometry> pG;
   theEventSetup.get<CaloGeometryRecord>().get(pG);   
   
   const double rad (dynamic_cast<const EcalBarrelGeometry*>( pG->getSubdetectorGeometry(DetId::Ecal, EcalBarrel ))->avgRadiusXYFrontFaceCenter() ) ;
   const double zz  (dynamic_cast<const EcalEndcapGeometry*>( pG->getSubdetectorGeometry(DetId::Ecal, EcalEndcap ))->avgAbsZFrontFaceCenter() ) ;
 
   rEB_ = rad;
   zEE_ = zz;
 
   edm::ESHandle<MagneticField> vbfField;
   theEventSetup.get<IdealMagneticFieldRecord>().get(vbfField);
   const VolumeBasedMagneticField* vbfCPtr = dynamic_cast<const VolumeBasedMagneticField*>(&(*vbfField));
   GlobalVector BField = vbfCPtr->inTesla(GlobalPoint(0,0,0));
   bfVal_=BField.mag();
   edm::LogVerbatim("IsoTrack") << "rEB " << rEB_ << " zEE " << zEE_ << " B "
                    << bfVal_ << std::endl;
 }

double IsolatedPixelTrackCandidateL1TProducer::getDistInCM	(	double	eta1,
		double	phi1,
		double	eta2,
		double	phi2
	)

Definition at line 247 of file IsolatedPixelTrackCandidateL1TProducer.cc.

References funct::abs(), angle(), funct::cos(), JetChargeProducer_cfi::exp, M_PI_2, rEB_, funct::sin(), funct::tan(), and zEE_.

Referenced by produce().

                                                                                                              {
   double Rec;
   double theta1=2*atan(exp(-eta1));
   double theta2=2*atan(exp(-eta2));
   if (std::abs(eta1)<1.479) Rec=rEB_; //radius of ECAL barrel
   else if (std::abs(eta1)>1.479&&std::abs(eta1)<7.0) Rec=tan(theta1)*zEE_; //distance from IP to ECAL endcap
   else return 1000;
 
   //|vect| times tg of acos(scalar product)
   double angle=acos((sin(theta1)*sin(theta2)*(sin(phi1)*sin(phi2)+cos(phi1)*cos(phi2))+cos(theta1)*cos(theta2)));
   if (angle<M_PI_2) return std::abs((Rec/sin(theta1))*tan(angle));
   else return 1000;
 }

std::pair< double, double > IsolatedPixelTrackCandidateL1TProducer::GetEtaPhiAtEcal	(	double	etaIP,
		double	phiIP,
		double	pT,
		int	charge,
		double	vtxZ
	)

Definition at line 262 of file IsolatedPixelTrackCandidateL1TProducer.cc.

References funct::abs(), alpha, bfVal_, ALCARECOTkAlJpsiMuMu_cff::charge, hiPixelPairStep_cff::deltaPhi, ebEtaBoundary_, JetChargeProducer_cfi::exp, cmsBatch::log, M_PI, M_PI_2, rEB_, funct::sin(), funct::tan(), theta(), z, and zEE_.

Referenced by produce().

                                                                                                                                              {
 
   double deltaPhi=0;
   double etaEC = 100;
   double phiEC = 100;
 
   double Rcurv = 9999999;
   if (bfVal_!=0) Rcurv=pT*33.3*100/(bfVal_*10); //r(m)=pT(GeV)*33.3/B(kG)
 
   double ecDist = zEE_;  //distance to ECAL andcap from IP (cm), 317 - ecal (not preshower), preshower -300
   double ecRad  = rEB_;  //radius of ECAL barrel (cm)
   double theta  = 2*atan(exp(-etaIP));
   double zNew   = 0;
   if (theta>M_PI_2) theta=M_PI-theta;
   if (std::abs(etaIP)<ebEtaBoundary_) {
     if ((0.5*ecRad/Rcurv)>1) {
       etaEC         = 10000;
       deltaPhi      = 0;
     } else {
       deltaPhi      =-charge*asin(0.5*ecRad/Rcurv);
       double alpha1 = 2*asin(0.5*ecRad/Rcurv);
       double z      = ecRad/tan(theta);
       if (etaIP>0) zNew = z*(Rcurv*alpha1)/ecRad+vtxZ; //new z-coordinate of track
       else         zNew =-z*(Rcurv*alpha1)/ecRad+vtxZ; //new z-coordinate of track
       double zAbs=std::abs(zNew);
       if (zAbs<ecDist) {
     etaEC    = -log(tan(0.5*atan(ecRad/zAbs)));
     deltaPhi = -charge*asin(0.5*ecRad/Rcurv);
       }
       if (zAbs>ecDist) {
     zAbs           = (std::abs(etaIP)/etaIP)*ecDist;
     double Zflight = std::abs(zAbs-vtxZ);
     double alpha   = (Zflight*ecRad)/(z*Rcurv);
     double Rec     = 2*Rcurv*sin(alpha/2);
     deltaPhi       =-charge*alpha/2;
     etaEC          =-log(tan(0.5*atan(Rec/ecDist)));
       }
     }
   } else {
     zNew           = (std::abs(etaIP)/etaIP)*ecDist;
     double Zflight = std::abs(zNew-vtxZ);
     double Rvirt   = std::abs(Zflight*tan(theta));
     double Rec     = 2*Rcurv*sin(Rvirt/(2*Rcurv));
     deltaPhi       =-(charge)*(Rvirt/(2*Rcurv));
     etaEC          =-log(tan(0.5*atan(Rec/ecDist)));
   }
 
   if (zNew<0) etaEC=-etaEC;
   phiEC            = phiIP+deltaPhi;
 
   if (phiEC<-M_PI) phiEC += M_2_PI;
   if (phiEC>M_PI)  phiEC -= M_2_PI;
 
   std::pair<double,double> retVal(etaEC,phiEC);
   return retVal;
 }

void IsolatedPixelTrackCandidateL1TProducer::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)

overridevirtual

Definition at line 90 of file IsolatedPixelTrackCandidateL1TProducer.cc.

References funct::abs(), BXVector< T >::begin(), ALCARECOTkAlJpsiMuMu_cff::charge, reco::deltaR(), PVValHelper::dxy, PVValHelper::dz, BXVector< T >::end(), PVValHelper::eta, runEdmFileComparison::found, edm::Event::getByToken(), getDistInCM(), GetEtaPhiAtEcal(), trigger::TriggerRefsCollections::getObjects(), mps_fire::i, NewRecoMuonValidator_cfi::maxP, maxPForIsolationValue_, minPTrackValue_, eostools::move(), convertSQLiteXML::ok, AlCaHLTBitMon_ParallelJobs::p, phi, pixelIsolationConeSizeAtEC_, prelimCone_, EnergyCorrector::pt, edm::Event::put(), dttmaxenums::R, SurveyInfoScenario_cff::seed, reco::IsolatedPixelTrackCandidate::setEtaPhiEcal(), tauAssocCone_, tauUnbiasCone_, tok_hlt_, tok_l1_, tok_vert_, toks_pix_, findElectronsInSiStrips_cfi::trackCollection, trigger::TriggerL1Jet, trigger::TriggerL1Tau, vtxCutIsol_, and vtxCutSeed_.

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

                                                                                                            {
 
   auto trackCollection = std::make_unique<reco::IsolatedPixelTrackCandidateCollection>();
 
   //create vector of refs from input collections
   std::vector<reco::TrackRef> pixelTrackRefs;
 
   for (unsigned int iPix=0; iPix<toks_pix_.size(); iPix++) {
     edm::Handle<reco::TrackCollection> iPixCol;
     theEvent.getByToken(toks_pix_[iPix],iPixCol);
     for (reco::TrackCollection::const_iterator pit=iPixCol->begin(); pit!=iPixCol->end(); pit++) {
       pixelTrackRefs.push_back(reco::TrackRef(iPixCol,pit-iPixCol->begin()));
     }
   }
 
   edm::Handle<l1t::TauBxCollection> l1eTauJets;
   theEvent.getByToken(tok_l1_,l1eTauJets);
 
   edm::Handle<reco::VertexCollection> pVert;
   theEvent.getByToken(tok_vert_,pVert);
 
   double ptTriggered  = -10;
   double etaTriggered = -100;
   double phiTriggered = -100;
   
   edm::Handle<trigger::TriggerFilterObjectWithRefs> l1trigobj;
   theEvent.getByToken(tok_hlt_, l1trigobj);
   
   std::vector< edm::Ref<l1t::TauBxCollection> > l1tauobjref;
   std::vector< edm::Ref<l1t::JetBxCollection> > l1jetobjref;
   
   //  l1trigobj->getObjects(trigger::TriggerTau, l1tauobjref);
   l1trigobj->getObjects(trigger::TriggerL1Tau, l1tauobjref);
   //  l1trigobj->getObjects(trigger::TriggerJet, l1jetobjref);
   l1trigobj->getObjects(trigger::TriggerL1Jet, l1jetobjref);
   
   for (auto p : l1tauobjref) {
     if (p->pt()>ptTriggered) {
       ptTriggered  = p->pt(); 
       phiTriggered = p->phi();
       etaTriggered = p->eta();
     }
   }
   for (auto p : l1jetobjref) {
     if (p->pt()>ptTriggered) {
       ptTriggered  = p->pt();
       phiTriggered = p->phi();
       etaTriggered = p->eta();
     }
   }
   edm::LogVerbatim("IsoTrack") << "Sizes " << l1tauobjref.size() << ":" 
                    << l1jetobjref.size() << " Trig " << ptTriggered
                    << ":" << etaTriggered << ":" << phiTriggered 
                    << std::endl;
 
   double drMaxL1Track_ = tauAssocCone_;
   int ntr = 0;
   std::vector<seedAtEC>  VecSeedsatEC;
   //loop to select isolated tracks
   for (unsigned iS=0; iS<pixelTrackRefs.size(); iS++) {
     bool vtxMatch = false;
     //associate to vertex (in Z) 
     reco::VertexCollection::const_iterator vitSel;
     double minDZ = 1000;
     bool   found(false);
     for (reco::VertexCollection::const_iterator vit=pVert->begin(); vit!=pVert->end(); vit++) {
       if (std::abs(pixelTrackRefs[iS]->dz(vit->position()))<minDZ) {
     minDZ  = std::abs(pixelTrackRefs[iS]->dz(vit->position()));
     vitSel = vit;
     found  = true;
       }
     }
     //cut on dYX:
     if (found) {
       if(std::abs(pixelTrackRefs[iS]->dxy(vitSel->position()))<vtxCutSeed_) vtxMatch=true;
     } else {
       vtxMatch=true;
     }
     edm::LogVerbatim("IsoTrack") << "minZD " << minDZ << " Found " << found 
                  << ":" << vtxMatch << std::endl;
 
     //select tracks not matched to triggered L1 jet
     double R=reco::deltaR(etaTriggered, phiTriggered, 
               pixelTrackRefs[iS]->eta(), pixelTrackRefs[iS]->phi());
     edm::LogVerbatim("IsoTrack") << "Distance to L1 " << R << ":" 
                  << tauUnbiasCone_ << " Result "
                  << (R<tauUnbiasCone_) << std::endl;
     if (R<tauUnbiasCone_) continue;
 
     //check taujet matching
     bool tmatch=false;
     l1t::TauBxCollection::const_iterator selj;
     for (l1t::TauBxCollection::const_iterator tj=l1eTauJets->begin(); tj!=l1eTauJets->end(); tj++) {
       if (reco::deltaR(pixelTrackRefs[iS]->momentum().eta(), pixelTrackRefs[iS]->momentum().phi(), tj->momentum().eta(), tj->momentum().phi()) > drMaxL1Track_) continue;
       selj   = tj;
       tmatch = true;
     } //loop over L1 tau
     edm::LogVerbatim("IsoTrack") << "tMatch " << tmatch << std::endl;
     
     //propagate seed track to ECAL surface:
     std::pair<double,double> seedCooAtEC;
     // in case vertex is found:
     if (found) seedCooAtEC=GetEtaPhiAtEcal(pixelTrackRefs[iS]->eta(), pixelTrackRefs[iS]->phi(), pixelTrackRefs[iS]->pt(), pixelTrackRefs[iS]->charge(), vitSel->z());
     //in case vertex is not found:
     else       seedCooAtEC=GetEtaPhiAtEcal(pixelTrackRefs[iS]->eta(), pixelTrackRefs[iS]->phi(), pixelTrackRefs[iS]->pt(), pixelTrackRefs[iS]->charge(), 0);
     seedAtEC seed(iS,(tmatch||vtxMatch),seedCooAtEC.first,seedCooAtEC.second);
     VecSeedsatEC.push_back(seed);
     edm::LogVerbatim("IsoTrack") << "Seed " << seedCooAtEC.first 
                  << seedCooAtEC.second << std::endl;
   }
   for (unsigned int i=0; i<VecSeedsatEC.size(); i++) {
     unsigned int iSeed = VecSeedsatEC[i].index;
     if (!VecSeedsatEC[i].ok) continue;
     if(pixelTrackRefs[iSeed]->p()<minPTrackValue_) continue; 
     l1t::TauBxCollection::const_iterator selj;
     for (l1t::TauBxCollection::const_iterator tj=l1eTauJets->begin(); tj!=l1eTauJets->end(); tj++)  {
       if (reco::deltaR(pixelTrackRefs[iSeed]->momentum().eta(),pixelTrackRefs[iSeed]->momentum().phi(),tj->momentum().eta(),tj->momentum().phi()) > drMaxL1Track_) continue;
       selj   = tj;
     } //loop over L1 tau
     double maxP = 0;
     double sumP = 0;
     for(unsigned int j=0; j<VecSeedsatEC.size(); j++) {
       if (i==j) continue;
       unsigned int iSurr = VecSeedsatEC[j].index;
       //define preliminary cone around seed track impact point from which tracks will be extrapolated:
       if (reco::deltaR(pixelTrackRefs[iSeed]->eta(), pixelTrackRefs[iSeed]->phi(), pixelTrackRefs[iSurr]->eta(), pixelTrackRefs[iSurr]->phi())>prelimCone_) continue;
       double minDZ2(1000);
       bool   found(false);
       reco::VertexCollection::const_iterator vitSel2;
       for (reco::VertexCollection::const_iterator vit=pVert->begin(); vit!=pVert->end(); vit++) {
     if (std::abs(pixelTrackRefs[iSurr]->dz(vit->position()))<minDZ2) {
       minDZ2  = std::abs(pixelTrackRefs[iSurr]->dz(vit->position()));
       vitSel2 = vit;
       found   = true;
     }
       }
       //cut ot dXY:
       if (found&&std::abs(pixelTrackRefs[iSurr]->dxy(vitSel2->position()))>vtxCutIsol_) continue;
       //calculate distance at ECAL surface and update isolation: 
       if (getDistInCM(VecSeedsatEC[i].eta, VecSeedsatEC[i].phi, VecSeedsatEC[j].eta, VecSeedsatEC[j].phi)<pixelIsolationConeSizeAtEC_) {
     sumP+=pixelTrackRefs[iSurr]->p();
     if(pixelTrackRefs[iSurr]->p()>maxP) maxP=pixelTrackRefs[iSurr]->p();
       }      
     }
     if (maxP<maxPForIsolationValue_) {
       reco::IsolatedPixelTrackCandidate newCandidate(pixelTrackRefs[iSeed], l1t::TauRef(l1eTauJets,selj-l1eTauJets->begin()), maxP, sumP);
       newCandidate.setEtaPhiEcal(VecSeedsatEC[i].eta, VecSeedsatEC[i].phi);
       trackCollection->push_back(newCandidate);
       ntr++;
     }    
   }
   edm::LogVerbatim("IsoTrack") << "Number of Isolated Track " << ntr << "\n";
   // put the product in the event
   theEvent.put(std::move(trackCollection));
 }