Implementation for the "FSR" provider tool. More...

#include <FsrPhotonTool.h>

Inheritance diagram for FSR::FsrPhotonTool:

Collaboration diagram for FSR::FsrPhotonTool:

Public Member Functions
	FsrPhotonTool (const std::string &name)
	Create a proper constructor for Athena. More...

	~FsrPhotonTool ()
	Create a destructor. More...

virtual void	print () const =0
	Print the state of the tool. More...

virtual void	print () const
	Print the state of the tool. More...

ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`. More...

const ServiceHandle< StoreGateSvc > &	evtStore () const
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`. More...

const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`. More...

virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm. More...

virtual StatusCode	sysStart () override
	Handle START transition. More...

virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles. More...

virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles. More...

Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T > &t)

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
	Declare a new Gaudi property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, T &property, const std::string &doc="none")
	Declare a new Gaudi property. More...

void	updateVHKA (Gaudi::Details::PropertyBase &)

MsgStream &	msg () const

MsgStream &	msg (const MSG::Level lvl) const

bool	msgLvl (const MSG::Level lvl) const

Function(s) implementing the asg::IAsgTool interface
virtual StatusCode	initialize ()
	Function initialising the tool. More...

Function(s) implementing the IFsrPhotonTool interface
virtual CP::CorrectionCode	getFsrPhoton (const xAOD::IParticle part, FsrCandidate &candidate, xAOD::PhotonContainer photons, const xAOD::ElectronContainer *electrons)
	Get the "FSR candidate" as a return value for a muon (collinar and far FSR) More...

virtual std::vector< FsrCandidate > *	getFsrCandidateList (const xAOD::IParticle part, xAOD::PhotonContainer photons, const xAOD::ElectronContainer *electrons)
	Find ALL FSR candidates for a given particle (electron or muon) providing newly calibrated photon and electron containers. More...

virtual std::vector< FsrCandidate > *	getFarFsrCandidateList (const xAOD::IParticle part, xAOD::PhotonContainer photons_cont)
	Find and Return ALL FAR FSR candidates. More...

virtual std::vector< FsrCandidate > *	getNearFsrCandidateList (const xAOD::Muon part, const xAOD::PhotonContainer photons_cont, const xAOD::ElectronContainer *electrons_cont)
	Find and Return ALL NEAR FSR candidates. More...

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution More...

std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)

void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed. More...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
std::vector< FsrCandidate > *	sortFsrCandidates (const std::vector< std::pair< const xAOD::IParticle *, double > > &FsrCandList, const std::string &option="ET")
	Need for the FSR search. More...

bool	isOverlap (const xAOD::Electron_v1 electron, const std::vector< std::pair< const xAOD::IParticle , double > > &phfsr, unsigned int nofPhFsr)

double	deltaR (float muonEta, float muonPhi, float phEta, float phPhi) const

double	deltaPhi (float phi1, float phi2) const

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyArrayType &)
	specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleType &)
	specialization for handling Gaudi::Property<SG::VarHandleBase> More...

Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T > &t, const SG::NotHandleType &)
	specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...

Static Private Member Functions
static bool	compareEt (const FsrCandidate &c1, const FsrCandidate &c2)

Private Attributes
Gaudi::Property< double >	m_high_et_min {this, "high_et_min", 3500. , "Minimum Et cut for higg Et photons" }

Gaudi::Property< double >	m_overlap_el_ph {this, "overlap_el_ph", 0.01 , "Overlap dR for electrons and photons" }

Gaudi::Property< double >	m_overlap_el_mu {this, "overlap_el_mu", 0.001 , "Overlap dR for electrons and muons" }

Gaudi::Property< double >	m_far_fsr_drcut {this, "far_fsr_drcut", 0.15 , "Minimum dR cut for far fsr" }

Gaudi::Property< double >	m_far_fsr_etcut {this, "far_fsr_etcut", 10000.0 , "Minimum et cut for far fsr" }

Gaudi::Property< double >	m_drcut {this, "drcut", 0.15 , "Maximun dR cut to be near fsr" }

Gaudi::Property< double >	m_etcut {this, "etcut", 1000.0 , "Minimum Et cut for near fsr" }

Gaudi::Property< double >	m_f1cut {this, "f1cut", 0.1 , "f1 cut for high Et clusters" }

Gaudi::Property< double >	m_topo_drcut {this, "topo_drcut", 0.08 , "Maximum dR cut for low Et clusters" }

Gaudi::Property< double >	m_topo_f1cut {this, "topo_f1cut", 0.2 , "Minimum f1 cut for low Et clusters" }

Gaudi::Property< std::string >	m_far_fsr_isoWorkingPoint {this, "far_fsr_isoWorkingPoint", "FixedCutLoose", "Far fsr isolation working point" }

Gaudi::Property< std::string >	m_energyRescalerName {this, "egCalibToolName", "" , "EnergyRescale tool to calibrate photons as electrons" }

Gaudi::Property< bool >	m_AFII_corr {this, "AFII_corr", false , "Is AFII for isolation correction" }

Gaudi::Property< bool >	m_is_mc {this, "IsMC", true , "Is MC" }

Gaudi::Property< bool >	m_doCloseByIso {this, "DoCloseByCorrection", true , "flag to use isolation variables with 'CloseByCorr' suffix " }

std::vector< FsrCandidate >	m_fsrPhotons

FsrCandidate::FsrType	m_fsr_type

ToolHandle< CP::IIsolationSelectionTool >	m_isoSelTool

ToolHandle< CP::IIsolationCorrectionTool >	m_isoCorrTool

ToolHandle< CP::IEgammaCalibrationAndSmearingTool >	m_energyRescaler

StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default) More...

StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default) More...

std::vector< SG::VarHandleKeyArray * >	m_vhka

bool	m_varHandleArraysDeclared

Detailed Description

Implementation for the "FSR" provider tool.

Author: Tulay Cuhadar Donszelmann tcuha.nosp@m.dar@.nosp@m.cern..nosp@m.ch

Definition at line 30 of file FsrPhotonTool.h.

Member Typedef Documentation

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ FsrPhotonTool()

FSR::FsrPhotonTool::FsrPhotonTool ( const std::string & name )

Create a proper constructor for Athena.

Create a constructor for standalone usage

Definition at line 20 of file FsrPhotonTool.cxx.

         : asg::AsgTool( name ),
           m_fsr_type(FsrCandidate::FsrUnknown),
           m_isoSelTool("", this),
           m_isoCorrTool("", this),
           m_energyRescaler("", this)
     {}

◆ ~FsrPhotonTool()

FSR::FsrPhotonTool::~FsrPhotonTool ( )

Create a destructor.

Definition at line 28 of file FsrPhotonTool.cxx.

29 {}

Member Function Documentation

◆ compareEt()

static bool FSR::FsrPhotonTool::compareEt	(	const FsrCandidate &	c1,
		const FsrCandidate &	c2
	)

inlinestaticprivate

Definition at line 83 of file FsrPhotonTool.h.

83 { return (c1.Et > c2.Et); }

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleKeyArrayType &
	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKeyArray>

Definition at line 170 of file AthCommonDataStore.h.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
  
   }

◆ declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleKeyType &
	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
  
   }

◆ declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	hndl,
		const SG::VarHandleType &
	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleBase>

Definition at line 184 of file AthCommonDataStore.h.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
   }

◆ declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T > &	t,
		const SG::NotHandleType &
	)

inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(t);
   }

◆ declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleBase &	hndl,
		const std::string &	doc,
		const SG::VarHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

   {
     this->declare(hndl.vhKey());
     hndl.vhKey().setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKey &	hndl,
		const std::string &	doc,
		const SG::VarHandleKeyType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

   {
     this->declare(hndl);
     hndl.setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		SG::VarHandleKeyArray &	hndArr,
		const std::string &	doc,
		const SG::VarHandleKeyArrayType &
	)

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

   {
  
     // std::ostringstream ost;
     // ost << Algorithm::name() << " VHKA declareProp: " << name 
     //     << " size: " << hndArr.keys().size() 
     //     << " mode: " << hndArr.mode() 
     //     << "  vhka size: " << m_vhka.size()
     //     << "\n";
     // debug() << ost.str() << endmsg;
  
     hndArr.setOwner(this);
     m_vhka.push_back(&hndArr);
  
     Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
     if (p != 0) {
       p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
     } else {
       ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                     << name);
     }
  
     return p;
  
   }

◆ declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc,
		const SG::NotHandleType &
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

   {
     return PBASE::declareProperty(name, property, doc);
   }

◆ declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty	(	const std::string &	name,
		T &	property,
		const std::string &	doc = `"none"`
	)

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

   {
     typedef typename SG::HandleClassifier<T>::type htype;
     return declareProperty (name, property, doc, htype());
   }

◆ declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                  {
     typedef typename SG::HandleClassifier<T>::type htype;
     return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
   }

◆ deltaPhi()

double FSR::FsrPhotonTool::deltaPhi	(	float	phi1,
		float	phi2
	)		const

private

Definition at line 460 of file FsrPhotonTool.cxx.

     {
         double dphi= fabs(phi1 - phi2);
         if (dphi > M_PI) dphi=2*M_PI-dphi;
         return dphi;
     }

◆ deltaR()

double FSR::FsrPhotonTool::deltaR	(	float	muonEta,
		float	muonPhi,
		float	phEta,
		float	phPhi
	)		const

private

Definition at line 468 of file FsrPhotonTool.cxx.

                                                                                      {
    
         double deta = fabs(meta - peta);
         double dphi = deltaPhi(mphi, pphi);
         double dR   = sqrt((dphi*dphi)+(deta*deta));
    
         return dR;
     }

◆ detStore()

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

95 { return m_detStore; }

◆ evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

85 { return m_evtStore; }

◆ evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( ) const

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 90 of file AthCommonDataStore.h.

90 { return m_evtStore; }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

◆ getFarFsrCandidateList()

std::vector< FsrCandidate > * FSR::FsrPhotonTool::getFarFsrCandidateList	(	const xAOD::IParticle *	part,
		xAOD::PhotonContainer *	photons_cont
	)

virtual

Find and Return ALL FAR FSR candidates.

Set FSR type to far

return sorted list

Implements FSR::IFsrPhotonTool.

Definition at line 184 of file FsrPhotonTool.cxx.

                                                                                                         {
  
  
     static const SG::AuxElement::Accessor<char>  DFCommonPhotonsIsEMTight ("DFCommonPhotonsIsEMTight");
     static const SG::AuxElement::Accessor<float> topoetcone20             ("topoetcone20");
  
     m_fsr_type = FsrCandidate::FsrType::FsrFar;
     std::vector< std::pair <const xAOD::IParticle*, double> > farFsrCandList;
     farFsrCandList.clear();
     farFsrCandList.reserve(photons_cont->size());
  
     // Save muon or electron of overlap removal for isolation
     ConstDataVector<xAOD::IParticleContainer> parts(SG::VIEW_ELEMENTS);
     parts.push_back(part);
    
     ATH_MSG_DEBUG( "In getFarFsrCandidateList function : photon size = " << photons_cont->size());
    
     for (auto ph : *photons_cont) {
             
             bool is_tight_photon = DFCommonPhotonsIsEMTight(*ph);
             if ( (ph->p4().Et() > m_far_fsr_etcut) && is_tight_photon) {
                 // correct isolation leakage
  
                 ATH_MSG_VERBOSE( "Far Fsr ph bef : pt   " << ph->pt() << " topoetcone20 = " << topoetcone20(*ph));
  
                 CP::CorrectionCode rc = m_isoCorrTool->applyCorrection(*ph);
                 if (CP::CorrectionCode::Ok != rc) {
                     ATH_MSG_ERROR("applyIsoSelection: Unable to apply iso correction for photon " << ph->pt());
                 }
  
                 ATH_MSG_VERBOSE( "Far Fsr ph aft : pt   " << ph->pt() << " topoetcone20 = " << topoetcone20(*ph));
  
                 // apply isolation selection
                 bool farPhIsoOK = (bool) m_isoSelTool->accept(*ph);
  
                 ATH_MSG_VERBOSE( "Far Fsr ph aft1: pt   " << ph->pt() << " topoetcone20 = " << topoetcone20(*ph));
  
                 bool far_fsr_drcut_isOK = false;
                 if (farPhIsoOK) {
                     double dr = deltaR(part->eta(), part->phi(), ph->eta(), ph->phi());
                     far_fsr_drcut_isOK = (dr > m_far_fsr_drcut);
  
                     if (far_fsr_drcut_isOK && dr < 0.2) {
                         ATH_MSG_VERBOSE( "Far Fsr candidate kinematics : author  " << ph->author()
                                        << " Et = " << ph->p4().Et()
                                        << " dr = " << dr
                                        << " isoIsOK = " << farPhIsoOK );
                     }
  
                     if(far_fsr_drcut_isOK) farFsrCandList.push_back(std::make_pair(ph, dr));
                 }
                     
                 ATH_MSG_DEBUG( "Far Fsr candidate kinematics : author  " << ph->author()
                                << " Et = " << ph->p4().Et()
                                << " tight = " << is_tight_photon
                                << " farPhIsoOK = " << farPhIsoOK
                                << " far_fsr_drcut_isOK = " << far_fsr_drcut_isOK);
             }
     }
    
     return sortFsrCandidates(farFsrCandList);
     }

◆ getFsrCandidateList()

std::vector< FsrCandidate > * FSR::FsrPhotonTool::getFsrCandidateList	(	const xAOD::IParticle *	part,
		xAOD::PhotonContainer *	photons,
		const xAOD::ElectronContainer *	electrons
	)

virtual

Find ALL FSR candidates for a given particle (electron or muon) providing newly calibrated photon and electron containers.

Search for far fsr for for electron and muon Electron : far fsr is the only option - return the result Muon : In case collinar fsr not found, check the far fsr

Set FSR type to far

Implements FSR::IFsrPhotonTool.

Definition at line 135 of file FsrPhotonTool.cxx.

     {
         xAOD::PhotonContainer* photons_cont = NULL;
         const xAOD::ElectronContainer* electrons_cont = NULL;
  
         // check for photon container
         if (0 == photons) {
             ATH_MSG_ERROR( "getFsrCandidateList: No Photon container provided" );
             return NULL;
         }
         else {
             // set the containers
             photons_cont   = photons;
         }
        
         // check for electron container
         if (0 == electrons) {
             ATH_MSG_ERROR( "getFsrCandidateList: No Electron container provided" );
             return NULL;
         }
         else {
             // set the containers
             electrons_cont = electrons;
         }
  
    
     m_fsr_type = FsrCandidate::FsrType::FsrUnknown;
    
     const xAOD::Electron* electron = dynamic_cast<const xAOD::Electron*>(part);
     if (electron) {
             return getFarFsrCandidateList(part, photons_cont);
     }
    
     const xAOD::Muon* muon = dynamic_cast<const xAOD::Muon*>(part);
     if (muon) {
             std::vector<FsrCandidate>* nearlist = getNearFsrCandidateList(muon, photons_cont, electrons_cont);
             return (nearlist->size() > 0) ? nearlist : getFarFsrCandidateList(part, photons_cont);
     }
    
     ATH_MSG_WARNING( "The FSR search not done !" );
     return NULL;
     }

◆ getFsrPhoton()

CP::CorrectionCode FSR::FsrPhotonTool::getFsrPhoton	(	const xAOD::IParticle *	part,
		FsrCandidate &	candidate,
		xAOD::PhotonContainer *	photons,
		const xAOD::ElectronContainer *	electrons
	)

virtual

Get the "FSR candidate" as a return value for a muon (collinar and far FSR)

Implements FSR::IFsrPhotonTool.

Definition at line 101 of file FsrPhotonTool.cxx.

     {
  
         if (photons == 0 ||electrons == 0) {
             ATH_MSG_ERROR( "getFsrPhoton: You MUST provide photon AND electron containers" );
             candidate = FsrCandidate();
             return CP::CorrectionCode::Error;
         }
         
             
         std::vector<FsrCandidate>* cands = getFsrCandidateList(part, photons, electrons);
  
         ATH_MSG_DEBUG( "Fsr candidate size = " << cands->size() );
  
         // Return gracefully:
         if (cands->size() > 0) {
             candidate = cands->at(0);
             return CP::CorrectionCode::Ok;
         }
         candidate = FsrCandidate();
         ATH_MSG_DEBUG( "Fsr candidate  f1 = " << candidate.f1
                        << ", deltaR = " << candidate.deltaR
                        << ", Et = " << candidate.Et
                        << ", Eta = " << candidate.eta
                        << ", Phi = " << candidate.phi
                        << ", type = " <<candidate.type);
         return CP::CorrectionCode::Error;
  
     }

◆ getKey()

SG::sgkey_t asg::AsgTool::getKey ( const void * ptr ) const

inherited

Get the (hashed) key of an object that is in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the SG::sgkey_t key for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also: asg::AsgTool::getName

Parameters

ptr	The bare pointer to the object that the event store should know about

Returns: The hashed key of the object in the store. If not found, an invalid (zero) key.

Definition at line 119 of file AsgTool.cxx.

                                                     {
  
 #ifdef XAOD_STANDALONE
       // In case we use @c xAOD::TEvent, we have a direct function call
       // for this.
       return evtStore()->event()->getKey( ptr );
 #else
       const SG::DataProxy* proxy = evtStore()->proxy( ptr );
       return ( proxy == nullptr ? 0 : proxy->sgkey() );
 #endif // XAOD_STANDALONE
    }

◆ getName()

const std::string & asg::AsgTool::getName ( const void * ptr ) const

inherited

Get the name of an object that is / should be in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the std::string name for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also: asg::AsgTool::getKey

Parameters

ptr	The bare pointer to the object that the event store should know about

Returns: The string name of the object in the store. If not found, an empty string.

Definition at line 106 of file AsgTool.cxx.

                                                             {
  
 #ifdef XAOD_STANDALONE
       // In case we use @c xAOD::TEvent, we have a direct function call
       // for this.
       return evtStore()->event()->getName( ptr );
 #else
       const SG::DataProxy* proxy = evtStore()->proxy( ptr );
       static const std::string dummy = "";
       return ( proxy == nullptr ? dummy : proxy->name() );
 #endif // XAOD_STANDALONE
    }

◆ getNearFsrCandidateList()

std::vector< FsrCandidate > * FSR::FsrPhotonTool::getNearFsrCandidateList	(	const xAOD::Muon *	part,
		const xAOD::PhotonContainer *	photons_cont,
		const xAOD::ElectronContainer *	electrons_cont
	)

virtual

Find and Return ALL NEAR FSR candidates.

Set FSR type to far

Start looking for collinar FSR for muons Loop over photon candidates and choose the FSR photons

Implements FSR::IFsrPhotonTool.

Definition at line 251 of file FsrPhotonTool.cxx.

     {
     m_fsr_type = FsrCandidate::FsrType::FsrNear;
     std::vector< std::pair <const xAOD::IParticle*, double> >  nearFsrCandList;
    
     nearFsrCandList.reserve(photons_cont->size()+electrons_cont->size());
     ATH_MSG_DEBUG( "In getNearFsrCandidateList function : photon size = " << photons_cont->size()
                        << ", electron size = " << electrons_cont->size());
    
     for (auto photon : *photons_cont) {
             float photon_f1;
             photon->showerShapeValue(photon_f1, xAOD::EgammaParameters::f1);
  
             // Selection is tighter for photons below high_et_min
             bool high_et_photon = (photon->p4().Et() > m_high_et_min);
             if(  ( high_et_photon && (photon->p4().Et() > m_etcut) && (photon_f1 > m_f1cut) )
                  ||( !high_et_photon && (photon_f1 > m_topo_f1cut)
                      && (m_etcut < photon->p4().Et())) ) {
    
                 double dr = deltaR(muon->eta(), muon->phi(), photon->eta(), photon->phi());
    
                 // ph_cl_eta/phi should be used in duplicate
                 if (   (!high_et_photon && dr < m_topo_drcut)
                        || (high_et_photon && dr < m_drcut)  ) {
                     nearFsrCandList.push_back(std::make_pair(photon, dr));
                     ATH_MSG_DEBUG( "Near Fsr candidates ( photon ) kinematics ; author  "
                                    << photon->author()
                                    << " Et = " << photon->p4().Et()
                                    << " f1 = " << photon_f1
                                    << " dr = " << dr );
                 }
             }
     }
    
     unsigned int nofPhFsr = nearFsrCandList.size();
    
         // look for fsr photons in electron container
         for (auto electron : *electrons_cont)
             {
                 // remove overlap with fsr already found
                 if ( (nearFsrCandList.size() > 0) && isOverlap(electron, nearFsrCandList, nofPhFsr) ) continue;
    
                 const xAOD::TrackParticle* electron_track = electron->trackParticle();
                 const xAOD::TrackParticle* muon_track     = muon->primaryTrackParticle();
    
                 bool elmutrackmatch = ( (fabs(electron_track->theta()- muon_track->theta()) < m_overlap_el_mu) &&
                                         (deltaPhi(electron_track->phi(),  muon_track->phi())   < m_overlap_el_mu) );
                 float electron_f1;
                 electron->showerShapeValue(electron_f1, xAOD::EgammaParameters::f1);
  
                 // Get the corrected cluster energy:
                 //  if the electron energy has been calibrated, we apply the change applied to the
                 //  electron four vector assuming that the uncorrected energy is
                 //  Eclus/cosh(track_eta). This will not work if an e-p combination has also been
                 //  applied, and so the following will have to change.  RDS 04/2015.
                 float eCorr = electron->p4().Et()/(electron->caloCluster()->e()/cosh(electron->trackParticle()->eta()));
                 float clEt  = eCorr*electron->caloCluster()->et();
  
                 ATH_MSG_VERBOSE( "Near Fsr candidate ( electron ) Et = " << clEt << " eCorr " << eCorr);
            
                 // Allow topo-clusters to come in as electrons - apply f1 sliding window cut for Et
                 // > 3.5 GeV and f1 topo cut for Et 1-3.5 GeV
                 if( elmutrackmatch &&
                     ((clEt < m_high_et_min && m_etcut < clEt && electron_f1 > m_topo_f1cut ) ||
                      (m_high_et_min < clEt                   && electron_f1 > m_f1cut )) ) {
  
                     double dr = deltaR(muon->eta(), muon->phi(), electron->caloCluster()->eta(), electron->caloCluster()->phi());
    
                     if ( dr < m_drcut ) {
                         nearFsrCandList.push_back(std::make_pair(electron, dr));
                         ATH_MSG_DEBUG( "Near Fsr candidates ( electron ) kinematics : author  "
                                        << electron->author()
                                        << " Et = " << clEt
                                        << " f1 = " << electron_f1
                                        << " dr = " << dr );
                     }
                     else ATH_MSG_VERBOSE( "FAILED Near Fsr candidates ( electron ) kinematics : author  "
                                           << electron->author()
                                           << " Et = " << clEt
                                           << " f1 = " << electron_f1
                                           << " dr = " << dr );
                 }
                 else {
                     double dr = deltaR(muon->eta(), muon->phi(), electron->caloCluster()->eta(), electron->caloCluster()->phi());
    
                     if (elmutrackmatch && dr < m_drcut ) {
                     ATH_MSG_DEBUG( "FAILED Near Fsr candidates ( electron ) kinematics : author  "
                                    << electron->author()
                                    << " Et = " << clEt
                                    << " f1 = " << electron_f1
                                    << " dr = " << deltaR(muon->eta(), muon->phi(), electron->caloCluster()->eta(), electron->caloCluster()->phi())
                                    << " theta/phi el/mu " << electron_track->theta() << "/" << muon->p4().Theta()
                                    << "/" << electron_track->phi() << "/" << muon->phi()
                                    << " theta/phi mu trk " << muon_track->theta() << "/" << muon_track->phi()
                                    );
                     }
                 }
             }
    
         return sortFsrCandidates(nearFsrCandList);
    
     }  // end of getFsrPhotons

◆ getProperty()

template<class T >

const T* asg::AsgTool::getProperty ( const std::string & name ) const

inherited

Get one of the tool's properties.

◆ initialize()

StatusCode FSR::FsrPhotonTool::initialize ( )

virtual

Function initialising the tool.

Reimplemented from asg::AsgTool.

Definition at line 32 of file FsrPhotonTool.cxx.

                                          {
  
         // Greet the user:
         ATH_MSG_INFO( "Initialising..." );
  
         ATH_MSG_INFO( "initialize: high_et_min " << m_high_et_min);
         ATH_MSG_INFO( "initialize: overlap_el_ph " << m_overlap_el_ph);
         ATH_MSG_INFO( "initialize: overlap_el_mu " << m_overlap_el_mu);
         ATH_MSG_INFO( "initialize: far_fsr_drcut " << m_far_fsr_drcut);
         ATH_MSG_INFO( "initialize: far_fsr_etcut " << m_far_fsr_etcut);
         ATH_MSG_INFO( "initialize: far_fsr_isoWorkingPoint " << m_far_fsr_isoWorkingPoint);
         ATH_MSG_INFO( "initialize: drcut " << m_drcut);
         ATH_MSG_INFO( "initialize: etcut " << m_etcut);
         ATH_MSG_INFO( "initialize: f1cut " << m_f1cut);
         ATH_MSG_INFO( "initialize: topo_drcut " << m_topo_drcut);
         ATH_MSG_INFO( "initialize: topo_f1cut " << m_topo_f1cut);
         ATH_MSG_INFO( "initialize: egCalibToolName " << m_energyRescalerName);
  
         // Initialize the isolation tool for leakage correction
  
         asg::AsgToolConfig config1 ("CP::IsolationCorrectionTool/isoCorrTool");
         RETURN_CHECK("initialize", config1.setProperty ("AFII_corr", m_AFII_corr));
         RETURN_CHECK("initialize", config1.setProperty ("IsMC", m_is_mc));
         ATH_MSG_DEBUG("initialize - set IsMC/AFII_corr: " << int(m_is_mc) << "/" << int(m_AFII_corr) << " for IsolationCorrectionTool ");
         if (msg().level() <= MSG::DEBUG) {
             RETURN_CHECK( "initialize", config1.setProperty( "OutputLevel", MSG::DEBUG) );
         }
         RETURN_CHECK("initialize", config1.makePrivateTool (m_isoCorrTool)); 
         ATH_MSG_INFO("initialize - IsolationCorrectionTool initialized " << m_isoCorrTool->name());
  
         
         // Create IsolationSelectionTool for far fsr selection. 
         // Will use the closeBy corrected isolation variables if DoCloseByCorrection is set to true, which is default.
         asg::AsgToolConfig config2 ("CP::IsolationSelectionTool/isolationSelectionTool");
         RETURN_CHECK("initialize", config2.setProperty( "PhotonWP", m_far_fsr_isoWorkingPoint));
  
         if (m_doCloseByIso) {
             RETURN_CHECK("initialize", config2.setProperty("IsoDecSuffix", "CloseByCorr")); 
             if (msg().level() <= MSG::DEBUG) {
                 RETURN_CHECK( "initialize", config2.setProperty( "OutputLevel", MSG::DEBUG) );
             }
         }
         RETURN_CHECK("initialize", config2.makePrivateTool (m_isoSelTool));  
         ATH_MSG_INFO("initialize - photon IsolationSelectionTool initialized " << m_isoSelTool->name());
  
         RETURN_CHECK("initialize", m_isoSelTool.retrieve());
         RETURN_CHECK("initialize", m_isoCorrTool.retrieve());
  
         // get egamma calibration tool - needed to recalibrate electron as a photon
         if (m_energyRescalerName.size()) {
             m_energyRescaler = ToolHandle<CP::IEgammaCalibrationAndSmearingTool>(m_energyRescalerName);
             if (m_energyRescaler.empty()) {
                 ATH_MSG_ERROR("initialize - unable to get IEgammaCalibrationAndSmearingTool with name: " << m_energyRescalerName);
                 return StatusCode::FAILURE;
             }
  
             ATH_MSG_INFO("initialize - found  IEgammaCalibrationAndSmearingTool with name: " << m_energyRescalerName);
         }
         else {
             ATH_MSG_ERROR("initialize - CANNOT retrive IEgammaCalibrationAndSmearingTool. Please set the property 'egCalibToolName' to be able to recalibrate fsr photon found as an electron ");
             return StatusCode::FAILURE;
         }
         
  
         // Return gracefully:
         return StatusCode::SUCCESS;
     }

◆ inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ isOverlap()

bool FSR::FsrPhotonTool::isOverlap	(	const xAOD::Electron_v1 *	electron,
		const std::vector< std::pair< const xAOD::IParticle *, double > > &	phfsr,
		unsigned int	nofPhFsr
	)

private

Definition at line 445 of file FsrPhotonTool.cxx.

     {
     for (unsigned int indx=0; indx < nofPhFsr; indx++ ) {
             const xAOD::Photon* ph = dynamic_cast<const xAOD::Photon*>(phfsr.at(indx).first);
             const xAOD::CaloCluster* ph_cl = ph->caloCluster();
             const xAOD::CaloCluster* el_cl = electron->caloCluster();
             double dr = deltaR(el_cl->eta(), el_cl->phi(),
                                ph_cl->eta(), ph_cl->phi());
             ATH_MSG_VERBOSE( "isOverlap dr, ets " << (dr < m_overlap_el_ph) << "/" << dr << "/"
                              << ph_cl->et() << "/" << el_cl->et());
             if ( dr < m_overlap_el_ph ) return true;
     }
     return false;
     }

◆ msg() [1/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                 {
     return this->msgStream();
   }

◆ msg() [2/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( const MSG::Level lvl ) const

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                   {
     return this->msgStream(lvl);
   }

◆ msg_level_name()

const std::string & asg::AsgTool::msg_level_name ( ) const

inherited

A deprecated function for getting the message level's name.

Instead of using this, weirdly named function, user code should get the string name of the current minimum message level (in case they really need it...), with:

MSG::name( msg().level() )

This function's name doesn't follow the ATLAS coding rules, and as such will be removed in the not too distant future.

Returns: The string name of the current minimum message level that's printed

Definition at line 101 of file AsgTool.cxx.

                                                   {
  
       return MSG::name( msg().level() );
    }

◆ msgLvl()

bool AthCommonMsg< AlgTool >::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                                {
     return this->msgLevel(lvl);
   }

◆ outputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ print() [1/2]

void asg::AsgTool::print ( ) const

virtualinherited

Print the state of the tool.

Implements asg::IAsgTool.

Reimplemented in JetRecTool, JetFinder, JetModifiedMassDrop, JetFromPseudojet, JetReclusterer, JetReclusteringTool, JetTruthLabelingTool, JetPileupLabelingTool, HI::HIPileupTool, JetDumper, JetBottomUpSoftDrop, JetRecursiveSoftDrop, JetSoftDrop, JetConstituentsRetriever, JetSubStructureMomentToolsBase, JetSplitter, JetToolRunner, JetPruner, JetPseudojetRetriever, JetTrimmer, AsgHelloTool, and KtDeltaRTool.

Definition at line 131 of file AsgTool.cxx.

                              {
  
       ATH_MSG_INFO( "AsgTool " << name() << " @ " << this );
       return;
    }

◆ print() [2/2]

virtual void asg::IAsgTool::print ( ) const

pure virtualinherited

Print the state of the tool.

Implemented in JetRecTool, JetFinder, JetModifiedMassDrop, JetFromPseudojet, JetReclusterer, JetReclusteringTool, JetTruthLabelingTool, JetPileupLabelingTool, HI::HIPileupTool, asg::AsgTool, JetDumper, JetBottomUpSoftDrop, JetRecursiveSoftDrop, JetSoftDrop, JetConstituentsRetriever, JetSubStructureMomentToolsBase, JetSplitter, JetToolRunner, JetPruner, JetPseudojetRetriever, JetTrimmer, AsgHelloTool, and KtDeltaRTool.

◆ renounce()

std::enable_if_t<std::is_void_v<std::result_of_t<decltype(&T::renounce)(T)> > && !std::is_base_of_v<SG::VarHandleKeyArray, T> && std::is_base_of_v<Gaudi::DataHandle, T>, void> AthCommonDataStore< AthCommonMsg< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

   {
     h.renounce();
     PBASE::renounce (h);
   }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ sortFsrCandidates()

std::vector< FsrCandidate > * FSR::FsrPhotonTool::sortFsrCandidates	(	const std::vector< std::pair< const xAOD::IParticle *, double > > &	FsrCandList,
		const std::string &	option = `"ET"`
	)

private

Need for the FSR search.

Definition at line 358 of file FsrPhotonTool.cxx.

     {
    
         m_fsrPhotons.clear();
         m_fsrPhotons.reserve(FsrCandList.size());
    
         for (unsigned int i=0; i < FsrCandList.size(); i++ ) {
             FsrCandidate c;
             const xAOD::IParticle* particle = FsrCandList.at(i).first;
             const xAOD::Electron* electron = dynamic_cast<const xAOD::Electron*>(particle);
             const xAOD::Photon* photon = dynamic_cast<const xAOD::Photon*>(particle);
             float part_f1(-999);
             if ( electron ){
             c.container =   "electron" ;
  
                 // If we have an energy rescaler, calibrate correctly the electron as a photon
                 if (!m_energyRescaler.empty()) {
                     xAOD::Photon photon;
                      photon.Egamma_v1::operator=(*electron);
                     if (m_energyRescaler->applyCorrection(photon) != CP::CorrectionCode::Ok) {
                         ATH_MSG_ERROR("FsrPhotonTool::sortFsrCandidates: Unable to applyCorrection to photon ");
                     }
                     if ( photon.showerShapeValue(part_f1, xAOD::EgammaParameters::f1) ) c.f1 = part_f1; 
                     c.Et  = photon.pt();
                     c.eta = photon.caloCluster()->eta();
                     c.phi = photon.caloCluster()->phi();
  
                     ATH_MSG_DEBUG("FsrPhotonTool::sortFsrCandidates: el/ph et " << electron->pt() << "/"
                                   << electron->caloCluster()->eta() << "/" << electron->caloCluster()->phi() << " "
                                   << photon.pt() << "/"
                                   << photon.caloCluster()->eta() << "/" << photon.caloCluster()->phi());
                 }
                 else {
                     // Use the cluster pt/eta/phi when considering the electron to be an FSR photon
                     // setup accessor for electron cluster corrected energy
  
                     // Get the corrected cluster energy:
                     //  if the electron energy has been calibrated, we apply the change applied to the
                     //  electron four vector assuming that the uncorrected energy is
                     //  Eclus/cosh(track_eta). This will not work if an e-p combination has also been
                     //  applied, and so the following will have to change.  RDS 04/2015.
                     float eCorr = electron->p4().Et()/(electron->caloCluster()->e()/cosh(electron->trackParticle()->eta()));
                     float clEt  = eCorr*electron->caloCluster()->et();
                     if ( electron->showerShapeValue(part_f1, xAOD::EgammaParameters::f1) ) c.f1 = part_f1; 
                     c.Et  = clEt;
                     c.eta = electron->caloCluster()->eta();
                     c.phi = electron->caloCluster()->phi();
                 }
  
             }
             else if ( photon ) {
                 c.container =   "photon";
             if ( photon->showerShapeValue(part_f1, xAOD::EgammaParameters::f1) ) c.f1 = part_f1; 
                 c.Et  = photon->p4().Et();
                 c.eta = photon->eta();
                 c.phi = photon->phi();
             }
             else {
                 ATH_MSG_WARNING( "sortFsrCandidates: undefined particle - NOT electron nor photon. Should never get here!" );
             c.container =   "";
                 c.Et  = 0;
                 c.eta = 0;
                 c.phi = 0;
             }
             c.particle     = particle;
             c.deltaR       = FsrCandList.at(i).second;
             if(c.deltaR < 0.05) c.Et -= 400./cosh(particle->eta());
             c.type         = (c.deltaR > m_far_fsr_drcut) ? FsrCandidate::FsrFar : FsrCandidate::FsrNear;
             m_fsrPhotons.push_back(c);
  
             ATH_MSG_DEBUG( "sortFsrCandidates: save fsr candidate  f1 = " << c.f1
                            << ", deltaR = " << c.deltaR
                            << ", Et = " << c.Et
                            << ", Eta = " << c.eta
                            << ", Phi = " << c.phi
                            << ", type = " <<c.type);
             
         }
    
         ATH_MSG_DEBUG( "sortFsrCandidates: found " << m_fsrPhotons.size() << " FSR photons" );
         
         // sort FSR candidates w.r.t min dR or ET
         if (option=="ET") std::sort(m_fsrPhotons.begin(), m_fsrPhotons.end(), compareEt);
         else std::sort(m_fsrPhotons.begin(), m_fsrPhotons.end());
         return &m_fsrPhotons;
     }

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

◆ updateVHKA()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::updateVHKA ( Gaudi::Details::PropertyBase & )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                                {
     // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
     //         << "  size: " << m_vhka.size() << endmsg;
     for (auto &a : m_vhka) {
       std::vector<SG::VarHandleKey*> keys = a->keys();
       for (auto k : keys) {
         k->setOwner(this);
       }
     }
   }

Member Data Documentation

◆ m_AFII_corr

Gaudi::Property<bool> FSR::FsrPhotonTool::m_AFII_corr {this, "AFII_corr", false , "Is AFII for isolation correction" }

private

Definition at line 100 of file FsrPhotonTool.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_doCloseByIso

Gaudi::Property<bool> FSR::FsrPhotonTool::m_doCloseByIso {this, "DoCloseByCorrection", true , "flag to use isolation variables with 'CloseByCorr' suffix " }

private

Definition at line 103 of file FsrPhotonTool.h.

◆ m_drcut

Gaudi::Property<double> FSR::FsrPhotonTool::m_drcut {this, "drcut", 0.15 , "Maximun dR cut to be near fsr" }

private

Definition at line 93 of file FsrPhotonTool.h.

◆ m_energyRescaler

ToolHandle<CP::IEgammaCalibrationAndSmearingTool> FSR::FsrPhotonTool::m_energyRescaler

private

Definition at line 110 of file FsrPhotonTool.h.

◆ m_energyRescalerName

Gaudi::Property<std::string> FSR::FsrPhotonTool::m_energyRescalerName {this, "egCalibToolName", "" , "EnergyRescale tool to calibrate photons as electrons" }

private

Definition at line 99 of file FsrPhotonTool.h.

◆ m_etcut

Gaudi::Property<double> FSR::FsrPhotonTool::m_etcut {this, "etcut", 1000.0 , "Minimum Et cut for near fsr" }

private

Definition at line 94 of file FsrPhotonTool.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_f1cut

Gaudi::Property<double> FSR::FsrPhotonTool::m_f1cut {this, "f1cut", 0.1 , "f1 cut for high Et clusters" }

private

Definition at line 95 of file FsrPhotonTool.h.

◆ m_far_fsr_drcut

Gaudi::Property<double> FSR::FsrPhotonTool::m_far_fsr_drcut {this, "far_fsr_drcut", 0.15 , "Minimum dR cut for far fsr" }

private

Definition at line 91 of file FsrPhotonTool.h.

◆ m_far_fsr_etcut

Gaudi::Property<double> FSR::FsrPhotonTool::m_far_fsr_etcut {this, "far_fsr_etcut", 10000.0 , "Minimum et cut for far fsr" }

private

Definition at line 92 of file FsrPhotonTool.h.

◆ m_far_fsr_isoWorkingPoint

Gaudi::Property<std::string> FSR::FsrPhotonTool::m_far_fsr_isoWorkingPoint {this, "far_fsr_isoWorkingPoint", "FixedCutLoose", "Far fsr isolation working point" }

private

Definition at line 98 of file FsrPhotonTool.h.

◆ m_fsr_type

FsrCandidate::FsrType FSR::FsrPhotonTool::m_fsr_type

private

Definition at line 106 of file FsrPhotonTool.h.

◆ m_fsrPhotons

std::vector<FsrCandidate> FSR::FsrPhotonTool::m_fsrPhotons

private

Definition at line 105 of file FsrPhotonTool.h.

◆ m_high_et_min

Gaudi::Property<double> FSR::FsrPhotonTool::m_high_et_min {this, "high_et_min", 3500. , "Minimum Et cut for higg Et photons" }

private

Definition at line 88 of file FsrPhotonTool.h.

◆ m_is_mc

Gaudi::Property<bool> FSR::FsrPhotonTool::m_is_mc {this, "IsMC", true , "Is MC" }

private

Definition at line 101 of file FsrPhotonTool.h.

◆ m_isoCorrTool

ToolHandle<CP::IIsolationCorrectionTool> FSR::FsrPhotonTool::m_isoCorrTool

private

Definition at line 109 of file FsrPhotonTool.h.

◆ m_isoSelTool

ToolHandle<CP::IIsolationSelectionTool> FSR::FsrPhotonTool::m_isoSelTool

private

Definition at line 108 of file FsrPhotonTool.h.

◆ m_overlap_el_mu

Gaudi::Property<double> FSR::FsrPhotonTool::m_overlap_el_mu {this, "overlap_el_mu", 0.001 , "Overlap dR for electrons and muons" }

private

Definition at line 90 of file FsrPhotonTool.h.

◆ m_overlap_el_ph

Gaudi::Property<double> FSR::FsrPhotonTool::m_overlap_el_ph {this, "overlap_el_ph", 0.01 , "Overlap dR for electrons and photons" }

private

Definition at line 89 of file FsrPhotonTool.h.

◆ m_topo_drcut

Gaudi::Property<double> FSR::FsrPhotonTool::m_topo_drcut {this, "topo_drcut", 0.08 , "Maximum dR cut for low Et clusters" }

private

Definition at line 96 of file FsrPhotonTool.h.

◆ m_topo_f1cut

Gaudi::Property<double> FSR::FsrPhotonTool::m_topo_f1cut {this, "topo_f1cut", 0.2 , "Minimum f1 cut for low Et clusters" }

private

Definition at line 97 of file FsrPhotonTool.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ FsrPhotonTool()

◆ ~FsrPhotonTool()

Member Function Documentation

◆ compareEt()

◆ declareGaudiProperty() [1/4]

◆ declareGaudiProperty() [2/4]

◆ declareGaudiProperty() [3/4]

◆ declareGaudiProperty() [4/4]

◆ declareProperty() [1/6]

◆ declareProperty() [2/6]

◆ declareProperty() [3/6]

◆ declareProperty() [4/6]

◆ declareProperty() [5/6]

◆ declareProperty() [6/6]

◆ deltaPhi()

◆ deltaR()

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ extraDeps_update_handler()

◆ getFarFsrCandidateList()

◆ getFsrCandidateList()

◆ getFsrPhoton()

◆ getKey()

◆ getName()

◆ getNearFsrCandidateList()

◆ getProperty()

◆ initialize()

◆ inputHandles()

◆ isOverlap()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msg_level_name()

◆ msgLvl()

◆ outputHandles()

◆ print() [1/2]

◆ print() [2/2]

◆ renounce()

◆ renounceArray()

◆ sortFsrCandidates()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_AFII_corr

◆ m_detStore

◆ m_doCloseByIso

◆ m_drcut

◆ m_energyRescaler

◆ m_energyRescalerName

◆ m_etcut

◆ m_evtStore

◆ m_f1cut

◆ m_far_fsr_drcut

◆ m_far_fsr_etcut

◆ m_far_fsr_isoWorkingPoint

◆ m_fsr_type

◆ m_fsrPhotons

◆ m_high_et_min

◆ m_is_mc

◆ m_isoCorrTool

◆ m_isoSelTool

◆ m_overlap_el_mu

◆ m_overlap_el_ph

◆ m_topo_drcut

◆ m_topo_f1cut

◆ m_varHandleArraysDeclared

◆ m_vhka