Class for a task that calculates the UE. More...

#include <AliAnalysisTaskRhoTransDev.h>

Inheritance diagram for AliAnalysisTaskRhoTransDev:

[legend]

Public Member Functions
	AliAnalysisTaskRhoTransDev ()

	AliAnalysisTaskRhoTransDev (const char *name, Bool_t histo=kFALSE)

virtual	~AliAnalysisTaskRhoTransDev ()

void	UserCreateOutputObjects ()

Public Member Functions inherited from AliAnalysisTaskRhoBaseDev
	AliAnalysisTaskRhoBaseDev ()

	AliAnalysisTaskRhoBaseDev (const char *name, Bool_t histo=kFALSE)

virtual	~AliAnalysisTaskRhoBaseDev ()

void	UserCreateOutputObjects ()

void	SetOutRhoName (const char *name)

void	SetScaleFunction (TF1 *sf)

void	SetRhoFunction (TF1 *rf)

TF1 *	LoadRhoFunction (const char path, const char name)

void	SetAttachToEvent (Bool_t a)

const char *	GetOutRhoName () const

const char *	GetOutRhoScaledName () const

Public Member Functions inherited from AliAnalysisTaskJetUE
	AliAnalysisTaskJetUE ()

	AliAnalysisTaskJetUE (const char *name, Bool_t histo=kFALSE)

virtual	~AliAnalysisTaskJetUE ()

void	SetBackToBackJetPtFraction (Double_t f)

void	SetMaxMomentumThridJet (Double_t pt)

void	SetPtBin (Float_t w, Float_t max)

Public Member Functions inherited from AliAnalysisTaskEmcalJetLight
	AliAnalysisTaskEmcalJetLight ()

	AliAnalysisTaskEmcalJetLight (const char *name, Bool_t histo=kFALSE)

virtual	~AliAnalysisTaskEmcalJetLight ()

AliJetContainer *	AddJetContainer (EJetType_t jetType, EJetAlgo_t jetAlgo, ERecoScheme_t recoScheme, Double_t radius, UInt_t accType, AliParticleContainer partCont, AliClusterContainer clusCont, TString tag="Jet")

AliJetContainer *	AddJetContainer (EJetType_t jetType, EJetAlgo_t jetAlgo, ERecoScheme_t recoScheme, Double_t radius, UInt_t accType, std::string partContName, std::string clusContName, TString tag="Jet")

void	AdoptJetContainer (AliJetContainer *cont)

void	RemoveJetContainer (std::string name)

AliJetContainer *	GetJetContainer (std::string name) const

Public Member Functions inherited from AliAnalysisTaskEmcalLight
	AliAnalysisTaskEmcalLight ()

	AliAnalysisTaskEmcalLight (const char *name, Bool_t histo=kFALSE)

virtual	~AliAnalysisTaskEmcalLight ()

AliParticleContainer *	AddParticleContainer (std::string branchName, std::string contName="")

AliClusterContainer *	AddClusterContainer (std::string branchName, std::string contName="")

void	AdoptParticleContainer (AliParticleContainer *cont)

void	AdoptClusterContainer (AliClusterContainer *cont)

AliParticleContainer *	GetParticleContainer (std::string name) const

AliClusterContainer *	GetClusterContainer (std::string name) const

AliMCParticleContainer *	GetMCParticleContainer (std::string name) const

AliTrackContainer *	GetTrackContainer (std::string name) const

void	RemoveParticleContainer (std::string name)

void	RemoveClusterContainer (std::string name)

void	SetCaloCellsName (const char *n)

void	SetCaloTriggerPatchInfoName (const char *n)

void	SetCaloTriggersName (const char *n)

void	SetCentralityEstimator (const char *c)

void	SetIsPythia (Bool_t i)

void	SetForceBeamType (EBeamType_t f)

void	SetCentralityEstimation (ECentralityEstimation_t b)

void	SetMakeGeneralHistograms (Bool_t g)

void	SetNeedEmcalGeom (Bool_t n)

void	SetCentBins (const std::vector< double > &bins)

Int_t	GetNCentBins () const

void	SetSwitchOffLHC15oFaultyBranches (Bool_t b)

void	SetTriggerSelectionBitMap (UInt_t t)

void	SetCentRange (Double_t min, Double_t max)

void	SetVzRange (Double_t min, Double_t max)

void	SetZvertexDiffValue (Double_t cut)

void	SetMinNVertCont (Int_t cut)

void	SetPtHardRange (Double_t min, Double_t max)

void	SetMaxMinimumBiasPtHard (Int_t max)

void	AddAcceptedTriggerClass (const char *trigClass)

void	AddRejectedTriggerClass (const char *trigClass)

void	ClearAcceptedTriggerClasses ()

void	ClearRejectedTriggerClasses ()

void	SetMCFilter ()

void	ResetMCFilter ()

void	SetJetPtFactor (Float_t f)

Float_t	JetPtFactor ()

void	SetClusterPtFactor (Float_t f)

Float_t	ClusterPtFactor ()

void	SetTrackPtFactor (Float_t f)

Float_t	TrackPtFactor ()

void	SetEventSelectionAfterRun (Bool_t b)

void	SelectGeneratorName (TString gen)

void	SetInhibit (Bool_t s)

void	SetEventWeightRange (Double_t min, Double_t max)

Bool_t	IsInhibit () const

Static Public Member Functions
static AliAnalysisTaskRhoTransDev *	AddTaskRhoTransDev (TString nTracks="usedefault", Double_t trackPtCut=0.15, TString nClusters="usedefault", Double_t clusECut=0.30, TString nRho="Rho", Double_t jetradius=0.2, UInt_t acceptance=AliEmcalJet::kTPCfid, AliJetContainer::EJetType_t jetType=AliJetContainer::kChargedJet, AliJetContainer::ERecoScheme_t rscheme=AliJetContainer::pt_scheme, Bool_t histo=kTRUE, TString suffix="")

Static Public Member Functions inherited from AliAnalysisTaskRhoBaseDev
static AliAnalysisTaskRhoBaseDev *	AddTaskRhoBaseDev (TString nTracks="usedefault", TString nClusters="usedefault", TString nRho="Rho", Double_t jetradius=0.2, UInt_t acceptance=AliEmcalJet::kTPCfid, AliJetContainer::EJetType_t jetType=AliJetContainer::kChargedJet, AliJetContainer::ERecoScheme_t rscheme=AliJetContainer::pt_scheme, Bool_t histo=kTRUE, TString suffix="")

Protected Member Functions
void	CalculateRho ()

Bool_t	FillHistograms ()

Bool_t	VerifyContainers ()

Double_t	GetPerpPtDensity (AliEmcalContainer cont, AliVParticle leadingJet)

	AliAnalysisTaskRhoTransDev (const AliAnalysisTaskRhoTransDev &)

AliAnalysisTaskRhoTransDev &	operator= (const AliAnalysisTaskRhoTransDev &)

Protected Member Functions inherited from AliAnalysisTaskRhoBaseDev
void	ExecOnce ()

Bool_t	Run ()

virtual Double_t	GetRhoFactor (Double_t cent)

virtual Double_t	GetScaleFactor (Double_t cent)

	AliAnalysisTaskRhoBaseDev (const AliAnalysisTaskRhoBaseDev &)

AliAnalysisTaskRhoBaseDev &	operator= (const AliAnalysisTaskRhoBaseDev &)

Protected Member Functions inherited from AliAnalysisTaskJetUE
virtual void	CalculateEventProperties ()

void	SortJets ()

Bool_t	IsB2BEvent (std::string jetCollName="Signal")

Bool_t	AreJetsOverlapping (AliEmcalJet jet1, AliEmcalJet jet2)

	AliAnalysisTaskJetUE (const AliAnalysisTaskJetUE &)

AliAnalysisTaskJetUE &	operator= (const AliAnalysisTaskJetUE &)

Protected Member Functions inherited from AliAnalysisTaskEmcalJetLight
void	ExecOnce ()

Bool_t	RetrieveEventObjects ()

Protected Member Functions inherited from AliAnalysisTaskEmcalLight
void	SetRejectionReasonLabels (TAxis *axis)

void	AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)

TClonesArray *	GetArrayFromEvent (const char name, const char clname=0)

EBeamType_t	GetBeamType ()

Bool_t	PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard)

Bool_t	IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const

Bool_t	CheckMCOutliers ()

void	UserCreateOutputObjects ()

void	UserExec (Option_t *option)

Bool_t	UserNotify ()

virtual Bool_t	FillGeneralHistograms (Bool_t eventSelected)

virtual Bool_t	IsEventSelected ()

Protected Attributes
TH2 *	fHistB2BRhoVsCent
	!rho vs. centrality More...

std::map< std::string, TH2 * >	fHistB2BRhoVsLeadJetPt
	!rho vs. leading jet pt More...

TH2 *	fHistB2BRhoVsLeadTrackPt
	!rho vs. leading track pt More...

TH2 *	fHistB2BRhoVsNtrack
	!rho vs. no. of tracks More...

TH2 *	fHistB2BRhoVsLeadClusterE
	!rho vs. leading cluster energy More...

TH2 *	fHistB2BRhoVsNcluster
	!rho vs. no. of clusters More...

TH2 *	fHistB2BRhoScaledVsCent
	!rhoscaled vs. centrality More...

TH2 *	fHistB2BRhoScaledVsNtrack
	!rhoscaled vs. no. of tracks More...

TH2 *	fHistB2BRhoScaledVsNcluster
	!rhoscaled vs. no. of clusters More...

Protected Attributes inherited from AliAnalysisTaskRhoBaseDev
TString	fOutRhoName
	name of output rho object More...

TString	fOutRhoScaledName
	name of output scaled rho object More...

TF1 *	fRhoFunction
	pre-computed rho as a function of centrality More...

TF1 *	fScaleFunction
	pre-computed scale factor as a function of centrality More...

Bool_t	fAttachToEvent
	whether or not attach rho to the event objects list More...

Bool_t	fTaskConfigured
	!kTRUE if the task is properly configured More...

AliRhoParameter *	fOutRho
	!output rho object More...

AliRhoParameter *	fOutRhoScaled
	!output scaled rho object More...

TH2 *	fHistRhoVsCent
	!rho vs. centrality More...

std::map< std::string, TH2 * >	fHistRhoVsLeadJetPt
	!rho vs. leading jet pt More...

std::map< std::string, TH2 * >	fHistLeadJetPtVsCent
	!leading jet pt vs. centrality More...

std::map< std::string, TH2 * >	fHistLeadJetPtDensityVsCent
	!leading jet area vs. centrality More...

std::map< std::string, TH2 * >	fHistTotJetAreaVsCent
	!total area covered by jets vs. centrality More...

std::map< std::string, TH2 * >	fHistLeadJetNconstVsCent
	!leading jet constituents vs. cent More...

std::map< std::string, TH2 ** >	fHistLeadJetNconstVsPt
	!leading jet constituents vs. pt More...

std::map< std::string, TH2 * >	fHistNjetVsCent
	!no. of jets vs. centrality More...

std::map< std::string, TH2 * >	fHistNjetVsNtrack
	!no. of jets vs. no. of tracks More...

TH2 *	fHistRhoVsLeadTrackPt
	!rho vs. leading track pt More...

TH2 *	fHistRhoVsNtrack
	!rho vs. no. of tracks More...

TH2 *	fHistLeadTrackPtVsCent
	!leading track pt vs. centrality More...

TH2 *	fHistNtrackVsCent
	!no. of tracks vs. centrality More...

TH2 *	fHistRhoVsLeadClusterE
	!rho vs. leading cluster energy More...

TH2 *	fHistRhoVsNcluster
	!rho vs. no. of clusters More...

TH2 *	fHistLeadClusterEVsCent
	!leading cluster energy vs. centrality More...

TH2 *	fHistNclusterVsCent
	!no. of cluster vs. centrality More...

TH2 *	fHistRhoScaledVsCent
	!rhoscaled vs. centrality More...

TH2 *	fHistRhoScaledVsNtrack
	!rhoscaled vs. no. of tracks More...

TH2 *	fHistRhoScaledVsNcluster
	!rhoscaled vs. no. of clusters More...

Protected Attributes inherited from AliAnalysisTaskJetUE
Double_t	fBackToBackJetPtFraction
	Minimum pt fraction of the back-to-back jet. More...

Double_t	fMaxMomentumThridJet
	Maximum pt of any additional jet in the event (other than the back-to-back fraction. More...

Float_t	fPtBinWidth
	Histogram pt bin width. More...

Float_t	fMaxPt
	Histogram pt limit. More...

Int_t	fNtracks
	!number of tracks More...

Int_t	fNclusters
	!number of clusters More...

std::map< std::string, Int_t >	fNjets
	!number of jets More...

std::map< std::string, Double_t >	fTotJetArea
	!total area covered by jets More...

AliVParticle *	fLeadingParticle
	!leading particle More...

AliVCluster *	fLeadingCluster
	!leading cluster More...

std::map< std::string, AliEmcalJet * >	fLeadingJet
	!leading jet More...

std::map< std::string, std::list< AliEmcalJet * > >	fSortedJets
	!jets sorted by momentum More...

Protected Attributes inherited from AliAnalysisTaskEmcalJetLight
std::map< std::string, AliJetContainer * >	fJetCollArray
	jet collection array More...

Protected Attributes inherited from AliAnalysisTaskEmcalLight
EBeamType_t	fForceBeamType
	forced beam type More...

Bool_t	fGeneralHistograms
	whether or not it should fill some general histograms More...

Bool_t	fCreateHisto
	whether or not create histograms More...

Bool_t	fNeedEmcalGeom
	whether or not the task needs the emcal geometry More...

std::vector< double >	fCentBins
	how many centrality bins More...

ECentralityEstimation_t	fCentralityEstimation
	Centrality estimation. More...

Bool_t	fIsPythia
	if it is a PYTHIA production More...

TString	fCaloCellsName
	name of calo cell collection More...

TString	fCaloTriggersName
	name of calo triggers collection More...

TString	fCaloTriggerPatchInfoName
	trigger patch info array name More...

TString	fCentEst
	name of the centrality estimator More...

std::map< std::string, AliParticleContainer * >	fParticleCollArray
	particle/track collection array More...

std::map< std::string, AliClusterContainer * >	fClusterCollArray
	cluster collection array More...

UInt_t	fTriggerSelectionBitMap
	trigger selection bit map More...

Double_t	fMinCent
	min centrality for event selection More...

Double_t	fMaxCent
	max centrality for event selection More...

Double_t	fMinVz
	min vertex for event selection More...

Double_t	fMaxVz
	max vertex for event selection More...

Double_t	fMaxVzDiff
	upper limit for distance between primary and SPD vertex More...

Double_t	fMinNVertCont
	minumum number of vertex contributors More...

Double_t	fMinPtHard
	select minimum pt hard (MC) More...

Double_t	fMaxPtHard
	select maximum pt hard (MC) More...

Double_t	fMaxMinimumBiasPtHard
	maximum pt hard for the minimum bias pt hard bin (MC) More...

std::set< std::string >	fAcceptedTriggerClasses
	list of accepted trigger classes More...

std::set< std::string >	fRejectedTriggerClasses
	list of accepted trigger classes More...

Bool_t	fMCRejectFilter
	enable the filtering of events by tail rejection More...

Float_t	fPtHardAndJetPtFactor
	Factor between ptHard and jet pT to reject/accept event. More...

Float_t	fPtHardAndClusterPtFactor
	Factor between ptHard and cluster pT to reject/accept event. More...

Float_t	fPtHardAndTrackPtFactor
	Factor between ptHard and track pT to reject/accept event. More...

Bool_t	fSwitchOffLHC15oFaultyBranches
	Switch off faulty tree branches in LHC15o AOD trees. More...

Bool_t	fEventSelectionAfterRun
	If kTRUE, the event selection is performed after Run() but before FillHistograms() More...

TString	fSelectGeneratorName
	Selects only events produced by a generator that has a name containing a string. More...

Double_t	fMinimumEventWeight
	Minimum event weight for the related bookkeping histogram. More...

Double_t	fMaximumEventWeight
	Minimum event weight for the related bookkeping histogram. More...

Bool_t	fInhibit
	!inhibit execution of the task More...

Bool_t	fLocalInitialized
	!whether or not the task has been already initialized More...

EDataType_t	fDataType
	!data type (ESD or AOD) More...

AliEMCALGeometry *	fGeom
	!emcal geometry More...

AliVCaloCells *	fCaloCells
	!cells More...

AliVCaloTrigger *	fCaloTriggers
	!calo triggers More...

TClonesArray *	fTriggerPatchInfo
	!trigger patch info array More...

Double_t	fCent
	!event centrality More...

Int_t	fCentBin
	!event centrality bin More...

Double_t	fEPV0
	!event plane V0 More...

Double_t	fEPV0A
	!event plane V0A More...

Double_t	fEPV0C
	!event plane V0C More...

Double_t	fVertex [3]
	!event vertex More...

Double_t	fVertexSPD [3]
	!event Svertex More...

Int_t	fNVertCont
	!event vertex number of contributors More...

Int_t	fNVertSPDCont
	!event SPD vertex number of contributors More...

ULong_t	fFiredTriggerBitMap
	!bit map of fired triggers More...

std::vector< std::string >	fFiredTriggerClasses
	!trigger classes fired by the current event More...

EBeamType_t	fBeamType
	!event beam type More...

AliGenPythiaEventHeader *	fPythiaHeader
	!event Pythia header More...

Int_t	fPtHardBin
	!event pt hard bin More...

Double_t	fPtHard
	!event pt hard More...

Int_t	fNTrials
	!event trials More...

Float_t	fXsection
	!x-section from pythia header More...

Float_t	fEventWeight
	!event weight More...

TString	fGeneratorName
	!name of the MC generator used to produce the current event (only AOD) More...

TList *	fOutput
	!output list More...

Additional Inherited Members
Public Types inherited from AliAnalysisTaskEmcalJetLight
typedef AliJetContainer::EJetType_t	EJetType_t

typedef AliJetContainer::EJetAlgo_t	EJetAlgo_t

typedef AliJetContainer::ERecoScheme_t	ERecoScheme_t

Public Types inherited from AliAnalysisTaskEmcalLight
enum	EDataType_t { kUnknownDataType, kESD, kAOD }
	Switch for the data type. More...

enum	EBeamType_t { kNA = -1, kpp = 0, kAA = 1, kpA = 2 }
	Switch for the beam type. More...

enum	ECentralityEstimation_t { kNoCentrality = 0, kNewCentrality = 1, kOldCentrality = 2 }
	Switch for the centrality estimation. More...

Static Protected Member Functions inherited from AliAnalysisTaskEmcalLight
static void	GetEtaPhiDiff (const AliVTrack t, const AliVCluster v, Double_t &phidiff, Double_t &etadiff)

static Byte_t	GetTrackType (const AliVTrack *t)

static Byte_t	GetTrackType (const AliAODTrack *aodTrack, UInt_t filterBit1, UInt_t filterBit2)

static Double_t	DeltaPhi (Double_t phia, Double_t phib, Double_t rMin=-TMath::Pi()/2, Double_t rMax=3 *TMath::Pi()/2)

static std::vector< double >	GenerateFixedBinArray (int n, double min, double max, bool last=true)

static void	GenerateFixedBinArray (int n, double min, double max, std::vector< double > &array, bool last=true)

static std::vector< double >	GenerateLogFixedBinArray (int n, double min, double max, bool last=true)

static void	GenerateLogFixedBinArray (int n, double min, double max, std::vector< double > &array, bool last=true)

static Double_t	GetParallelFraction (AliVParticle part1, AliVParticle part2)

static Double_t	GetParallelFraction (const TVector3 &vect1, AliVParticle *part2)

static EBeamType_t	BeamTypeFromRunNumber (Int_t runnumber)

Static Protected Attributes inherited from AliAnalysisTaskEmcalLight
static Double_t	fgkEMCalDCalPhiDivide = 4.
	phi value used to distinguish between DCal and EMCal More...

Detailed Description

Class for a task that calculates the UE.

Class for a task that calculates the average background coming from the underlying event (UE) in jet analysis. In each event, tha task finds the leading jet and sum the particle pT in a cone of R = 0.4 perpendicular to the leading jet axis. In addition another histogram is filled with the UE estimated in events that fulfill the back-to-back condition: a back-to-back jet, satisfying |∆φ| > 5/6π and carrying at least a given fraction (default: 60%) of the transverse momentum of the leading jet, is required to be present in the event. Additionally, all the other jets in the event should have pT smaller than a certain threshold (default: 12 GeV/c). This implements the techniques described in the analysis note of the ALICE inclusive jet spectrum in pp collisions at 2.76 TeV, section 7.3: https://aliceinfo.cern.ch/Notes/sites/aliceinfo.cern.ch.Notes/files/notes/analysis/rma/2013-Mar-29-analysis_note-ppJet_note.pdf If scale function is given the scaled rho will be exported with the name as "fOutRhoName".Apppend("_Scaled").

Definition at line 42 of file AliAnalysisTaskRhoTransDev.h.

Constructor & Destructor Documentation

AliAnalysisTaskRhoTransDev::AliAnalysisTaskRhoTransDev ( )

Default constructor. Needed by ROOT I/O

Definition at line 36 of file AliAnalysisTaskRhoTransDev.cxx.

Referenced by AddTaskRhoTransDev().

AliAnalysisTaskRhoTransDev::AliAnalysisTaskRhoTransDev	(	const char *	name,
		Bool_t	histo = `kFALSE`
	)

Standard constructor. Should be used by the user.

Parameters

[in]	name	Name of the task
[in]	histo	If kTRUE, the task will also produce QA histograms

Definition at line 56 of file AliAnalysisTaskRhoTransDev.cxx.

virtual AliAnalysisTaskRhoTransDev::~AliAnalysisTaskRhoTransDev ( )

inlinevirtual

Definition at line 47 of file AliAnalysisTaskRhoTransDev.h.

AliAnalysisTaskRhoTransDev::AliAnalysisTaskRhoTransDev ( const AliAnalysisTaskRhoTransDev & )

protected

Member Function Documentation

AliAnalysisTaskRhoTransDev * AliAnalysisTaskRhoTransDev::AddTaskRhoTransDev	(	TString	trackName = `"usedefault"`,
		Double_t	trackPtCut = `0.15`,
		TString	clusName = `"usedefault"`,
		Double_t	clusECut = `0.30`,
		TString	nRho = `"Rho"`,
		Double_t	jetradius = `0.2`,
		UInt_t	acceptance = `AliEmcalJet::kTPCfid`,
		AliJetContainer::EJetType_t	jetType = `AliJetContainer::kChargedJet`,
		AliJetContainer::ERecoScheme_t	rscheme = `AliJetContainer::pt_scheme`,
		Bool_t	histo = `kTRUE`,
		TString	suffix = `""`
	)

static

Create an instance of this class and add it to the analysis manager

Parameters

trackName	name of the track collection
trackPtCut	minimum pt of the tracks
clusName	name of the calorimeter cluster collection
clusECut	minimum energy of the calorimeter clustuers
nRho	name of the output rho object
jetradius	Radius of the kt jets used to calculate the background
acceptance	Fiducial acceptance of the kt jets
jetType	Jet type (full/charged)
rscheme	Recombination scheme
histo	If kTRUE the task will also produce QA histograms
suffix	additional suffix that can be added at the end of the task name

Returns: pointer to the new AliAnalysisTaskRhoDev task

Definition at line 279 of file AliAnalysisTaskRhoTransDev.cxx.

Referenced by ~AliAnalysisTaskRhoTransDev().

void AliAnalysisTaskRhoTransDev::CalculateRho ( )

protectedvirtual

Calculates the average background by summing the transverse momenta of the particles perpendicular to the leading jet axis. This implements the techniques described in the analysis note of the ALICE inclusive jet spectrum in pp collisions at 2.76 TeV, section 7.3: https://aliceinfo.cern.ch/Notes/sites/aliceinfo.cern.ch.Notes/files/notes/analysis/rma/2013-Mar-29-analysis_note-ppJet_note.pdf The background densisty is stored in fOutRho.

Reimplemented from AliAnalysisTaskRhoBaseDev.

Definition at line 192 of file AliAnalysisTaskRhoTransDev.cxx.

Referenced by ~AliAnalysisTaskRhoTransDev().

Bool_t AliAnalysisTaskRhoTransDev::FillHistograms ( )

protectedvirtual

Fill histograms.

Reimplemented from AliAnalysisTaskRhoBaseDev.

Definition at line 213 of file AliAnalysisTaskRhoTransDev.cxx.

Referenced by ~AliAnalysisTaskRhoTransDev().

Double_t AliAnalysisTaskRhoTransDev::GetPerpPtDensity	(	AliEmcalContainer *	cont,
		AliVParticle *	leadingJet
	)

protected

Calculates the transervse momentum density in a region that is perpedincular to the leading jet. The perpedincular region spans over an angle pi/4 around pi/4 and -pi/4. This implements the techniques described in the analysis note of the ALICE inclusive jet spectrum in pp collisions at 2.76 TeV, section 7.3: https://aliceinfo.cern.ch/Notes/sites/aliceinfo.cern.ch.Notes/files/notes/analysis/rma/2013-Mar-29-analysis_note-ppJet_note.pdf

Parameters

cont	Collection of objects (tracks, clusters or particles) used to calculate the momentum density
leadingJet	Leading jet used to define the perpendicular region