BoostedTopProducer Class Reference

#include <BoostedTopProducer.cc>

Inheritance diagram for BoostedTopProducer:

Public Member Functions
	BoostedTopProducer (const edm::ParameterSet &)
	~BoostedTopProducer ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
ModuleDescription const &	moduleDescription () const
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
	EDConsumerBase ()
ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesDependentUpon (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
virtual	~EDConsumerBase ()

Private Member Functions
virtual void	beginJob (const edm::EventSetup &)
virtual void	endJob ()
virtual void	produce (edm::Event &, const edm::EventSetup &)
double	Psi (const TLorentzVector &p1, const TLorentzVector &p2, double mass)

Private Attributes
double	caloIsoCut_
edm::EDGetTokenT< std::vector < pat::Electron > >	eleToken_
edm::EDGetTokenT< std::vector < pat::Jet > >	jetToken_
edm::EDGetTokenT< std::vector < pat::MET > >	metToken_
double	mTop_
edm::EDGetTokenT< std::vector < pat::Muon > >	muoToken_
edm::EDGetTokenT < TtSemiLeptonicEvent >	solToken_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	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::EDProducer
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

Description: Class to examine boosted ttbar pairs in multiple mass regions.

This will produce a ttbar solution, which will take one of two forms: a) lv jj jj Full reconstruction.

ttbar-> (hadt -> (hadW -> hadp + hadq) + hadb) + (lept -> (lepW -> lepton + neutrino) + lepb)

b) lv jj (j) Partial reconstruction, associate at least 1 jet to the lepton hemisphere, and at least one jet in the opposite hemisphere.

ttbar-> (hadt -> (hadJet1 [+ hadJet2] ) ) + (lept -> (lepW -> lepton + neutrino) + lepJet1 )

There will also be two subcategories of (b) that will correspond to physics cases:

b1) Lepton is isolated: Moderate ttbar mass. b2) Lepton is nonisolated: High ttbar mass.

Implementation: To implement this, we use the NamedCompositeCandidate structures from the Candidate model. This provides flexibility in the definition of the output objects and allows automatic plotting in the Starter Kit. We use the PAT objects to construct the ttbar solutions in the different ranges as follows: a) Full reconstruction: We use TtSemiEventSolutions made upstream of this module. b) Partial reconstruction: Association of variables using the "Psi" variable, which is a more rapidity-invariant version of deltaR.

Definition at line 83 of file BoostedTopProducer.h.

Constructor & Destructor Documentation

BoostedTopProducer::BoostedTopProducer ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 23 of file BoostedTopProducer.cc.

BoostedTopProducer::~BoostedTopProducer

(

)

Definition at line 37 of file BoostedTopProducer.cc.

Member Function Documentation

void BoostedTopProducer::beginJob ( const edm::EventSetup &  )

privatevirtual

Definition at line 375 of file BoostedTopProducer.cc.

void BoostedTopProducer::endJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 381 of file BoostedTopProducer.cc.

void BoostedTopProducer::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

privatevirtual

Implements edm::EDProducer.

Definition at line 48 of file BoostedTopProducer.cc.

double BoostedTopProducer::Psi ( const TLorentzVector &  p1, const TLorentzVector &  p2, double  mass  )

private

Definition at line 385 of file BoostedTopProducer.cc.

Member Data Documentation

double BoostedTopProducer::caloIsoCut_

private

Definition at line 103 of file BoostedTopProducer.h.

edm::EDGetTokenT<std::vector<pat::Electron> > BoostedTopProducer::eleToken_

private

Definition at line 96 of file BoostedTopProducer.h.

edm::EDGetTokenT<std::vector<pat::Jet> > BoostedTopProducer::jetToken_

private

Definition at line 98 of file BoostedTopProducer.h.

edm::EDGetTokenT<std::vector<pat::MET> > BoostedTopProducer::metToken_

private

Definition at line 99 of file BoostedTopProducer.h.

double BoostedTopProducer::mTop_

private

Definition at line 104 of file BoostedTopProducer.h.

edm::EDGetTokenT<std::vector<pat::Muon> > BoostedTopProducer::muoToken_

private

Definition at line 97 of file BoostedTopProducer.h.

edm::EDGetTokenT<TtSemiLeptonicEvent> BoostedTopProducer::solToken_

private

Definition at line 100 of file BoostedTopProducer.h.