Old charged hadron analysis in EMCAL-triggered events. More...

#include <AliAnalysisTaskPtEMCalTrigger.h>

Inheritance diagram for EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger:

[legend]

Public Types
enum	EEMCalTriggerType_t { kEMCalJetLow = 0, kEMCalJetHigh = 1, kEMCalGammaLow = 2, kEMCalGammaHigh = 3 }

Public Types inherited from AliAnalysisTaskEmcalJet
typedef AliJetContainer::EJetType_t	EJetType_t

typedef AliJetContainer::EJetAlgo_t	EJetAlgo_t

typedef AliJetContainer::ERecoScheme_t	ERecoScheme_t

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

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

enum	TriggerType { kND = -1, kJ1 = 0, kJ2 = 1, kG1 = 2, kG2 = 3, kL0 = 4 }
	Switch for EMCAL trigger types. More...

enum	TriggerCategory { kTriggerLevel0 = 0, kTriggerLevel1Jet = 1, kTriggerLevel1Gamma = 2, kTriggerRecalcJet = 3, kTriggerRecalcGamma = 4 }
	Online trigger categories. More...

enum	EMCalTriggerMode_t { kNoSpecialTreatment, kOverlapWithLowThreshold }
	Handling of the EMCAL trigger thresholds. More...

Public Member Functions
	AliAnalysisTaskPtEMCalTrigger ()

	AliAnalysisTaskPtEMCalTrigger (const char *name)

	~AliAnalysisTaskPtEMCalTrigger ()

virtual void	UserCreateOutputObjects ()

virtual Bool_t	Run ()

void	AddESDTrackCuts (AliESDtrackCuts *trackCuts)

void	AddCutsForAOD (AliESDtrackCuts *trackCuts, UInt_t filterBits)

void	SetEtaRange (double etamin, double etamax)

void	SetPtRange (double ptmin, double ptmax)

void	SetVertexRange (double vmin, double vmax)

void	SetClusterEnergyRange (double emin, double emax)

void	SetSwapEta ()

void	UseTriggersFromTriggerMaker ()

void	AddJetContainerName (const Char_t *contname, Bool_t isMC=kFALSE)

void	SelectAllTracks (Bool_t doAll)

Public Member Functions inherited from AliAnalysisTaskEmcalJet
	AliAnalysisTaskEmcalJet ()

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

virtual	~AliAnalysisTaskEmcalJet ()

void	SetAnaType (UInt_t t, Int_t c=0)

void	SetJetAcceptanceType (UInt_t t, Int_t c=0)

void	SetJetAcceptanceType (TString cutType, Int_t c=0)

void	SetJetEtaLimits (Float_t min, Float_t max, Int_t c=0)

void	SetJetPhiLimits (Float_t min, Float_t max, Int_t c=0)

void	SetJetAreaCut (Float_t cut, Int_t c=0)

void	SetPercAreaCut (Float_t p, Int_t c=0)

void	SetZLeadingCut (Float_t zemc, Float_t zch, Int_t c=0)

void	SetNEFCut (Float_t min, Float_t max, Int_t c=0)

void	SetAreaEmcCut (Double_t a=0.99, Int_t c=0)

void	SetJetPtCut (Float_t cut, Int_t c=0)

void	SetJetRadius (Float_t r, Int_t c=0)

void	SetMaxClusterPt (Float_t b, Int_t c=0)

void	SetMaxTrackPt (Float_t b, Int_t c=0)

void	SetPtBiasJetClus (Float_t b, Int_t c=0)

void	SetPtBiasJetTrack (Float_t b, Int_t c=0)

void	SetLeadingHadronType (Int_t t, Int_t c=0)

void	SetNLeadingJets (Int_t t, Int_t c=0)

void	SetJetBitMap (UInt_t m, Int_t c=0)

void	SetJetTrigger (UInt_t t, Int_t c=0)

void	SetIsParticleLevel (Bool_t b, Int_t c=0)

virtual void	SetRhoName (const char *n, Int_t c=0)

virtual void	SetLocalRhoName (const char *n)

const TString &	GetRhoName (Int_t c=0) const

AliJetContainer *	AddJetContainer (const char *n, TString defaultCutType, Float_t jetRadius=0.4)

AliJetContainer *	AddJetContainer (const char *n, UInt_t accType=AliEmcalJet::kUser, Float_t jetRadius=0.4)

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, TString tag="Jet")

void	AdoptJetContainer (AliJetContainer *cont)

void	RemoveJetContainer (Int_t i)

AliJetContainer *	GetJetContainer (Int_t i=0) const

AliJetContainer *	GetJetContainer (const char *name) const

Public Member Functions inherited from AliAnalysisTaskEmcal
	AliAnalysisTaskEmcal ()
	Default constructor. More...

	AliAnalysisTaskEmcal (const char *name, Bool_t histo=kFALSE)
	Standard constructor. Should be used by the user. More...

virtual	~AliAnalysisTaskEmcal ()
	Destructor. More...

AliParticleContainer *	AddParticleContainer (const char *n)
	Create new particle container and attach it to the task. More...

AliTrackContainer *	AddTrackContainer (const char *n)
	Create new track container and attach it to the task. More...

AliMCParticleContainer *	AddMCParticleContainer (const char *n)
	Create new container for MC particles and attach it to the task. More...

AliClusterContainer *	AddClusterContainer (const char *n)
	Create new cluster container and attach it to the task. More...

void	AdoptParticleContainer (AliParticleContainer *cont)

void	AdoptTrackContainer (AliTrackContainer *cont)

void	AdoptMCParticleContainer (AliMCParticleContainer *cont)

void	AdoptClusterContainer (AliClusterContainer *cont)

AliParticleContainer *	GetParticleContainer (Int_t i=0) const
	Get \( i^{th} \) particle container attached to this task. More...

AliParticleContainer *	GetParticleContainer (const char *name) const
	Find particle container attached to this task according to its name. More...

AliClusterContainer *	GetClusterContainer (Int_t i=0) const
	Get \( i^{th} \) cluster container attached to this task. More...

AliClusterContainer *	GetClusterContainer (const char *name) const
	Find cluster container attached to this task according to its name. More...

AliMCParticleContainer *	GetMCParticleContainer (Int_t i=0) const

AliMCParticleContainer *	GetMCParticleContainer (const char *name) const

AliTrackContainer *	GetTrackContainer (Int_t i=0) const

AliTrackContainer *	GetTrackContainer (const char *name) const

void	RemoveParticleContainer (Int_t i=0)

void	RemoveClusterContainer (Int_t i=0)

void	SetCaloCellsName (const char *n)

void	SetCaloTriggerPatchInfoName (const char *n)

void	SetCaloTriggersName (const char *n)

void	SetCentRange (Double_t min, Double_t max)

void	SetCentralityEstimator (const char *c)

void	SetClusPtCut (Double_t cut, Int_t c=0)
	Apply cut on \( p_{t} \) for all clusters in container with index c. More...

void	SetClusTimeCut (Double_t min, Double_t max, Int_t c=0)
	Apply cut on cluster time for clusters in container with index c. More...

void	SetEventPlaneVsEmcal (Double_t ep)

void	SetForceBeamType (BeamType f)

void	SetHistoBins (Int_t nbins, Double_t min, Double_t max)

void	SetRecycleUnusedEmbeddedEventsMode (Bool_t b)

void	SetIsEmbedded (Bool_t i)

void	SetIsPythia (Bool_t i)

void	SetIsHerwig (Bool_t i)

void	SetMakeGeneralHistograms (Bool_t g)

void	SetGetPtHardBinFromPath (Bool_t docheck)
	Switch on/off getting \( p_{t,hard}\) bin from the file path. More...

void	SetNumberOfPtHardBins (Int_t nbins)
	Set the number of \( p_{t}\)-hard bins. More...

void	SetUserPtHardBinning (const TArrayI &binning)
	Set a non-standard \( p_{t}\)-hard binning. More...

void	SetMCLabelShift (Int_t s)

void	SetMinMCLabel (Int_t s)

void	SetMinNTrack (Int_t min)

void	SetZvertexDiffValue (Double_t cut)

void	SetMinPtTrackInEmcal (Double_t min)

virtual void	SetNCentBins (Int_t n)

void	SetNeedEmcalGeom (Bool_t n)

void	SetCountDownscaleCorrectedEvents (Bool_t d)

void	SetOffTrigger (UInt_t t)

void	SetTrackEtaLimits (Double_t min, Double_t max, Int_t c=0)
	Apply cut on the pseudorapidity \( \eta \) of the all tracks in the track container with index c. More...

void	SetTrackPhiLimits (Double_t min, Double_t max, Int_t c=0)
	Apply cut on azimuthal angle \( \phi \) of the all tracks in the track container with index c. More...

void	SetTrackPtCut (Double_t cut, Int_t c=0)
	Apply cut on the transverse momentum \( p_{t} \) of all tracks in the track container with index c. More...

void	SetTrigClass (const char *n)

void	SetMinBiasTriggerClassName (const char *n)

void	SetTriggerTypeSel (TriggerType t)

void	SetUseAliAnaUtils (Bool_t b, Bool_t bRejPilup=kTRUE)

void	SetVzRange (Double_t min, Double_t max)

void	SetUseSPDTrackletVsClusterBG (Bool_t b)

void	SetEMCalTriggerMode (EMCalTriggerMode_t m)

void	SetUseNewCentralityEstimation (Bool_t b)

void	SetGeneratePythiaInfoObject (Bool_t b)

void	SetPythiaInfoName (const char *n)

const TString &	GetPythiaInfoName () const

const AliEmcalPythiaInfo *	GetPythiaInfo () const

void	SetUsePtHardBinScaling (Bool_t b)

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 ()

Static Public Attributes
static const Int_t	kNJetRadii = 4

static const Double_t *	kJetRadii = jetRadVals

Private Member Functions
	AliAnalysisTaskPtEMCalTrigger (const AliAnalysisTaskPtEMCalTrigger &)

AliAnalysisTaskPtEMCalTrigger &	operator= (const AliAnalysisTaskPtEMCalTrigger &)

void	CreateDefaultPtBinning (TArrayD &binning) const

void	CreateDefaultZVertexBinning (TArrayD &binning) const

void	CreateDefaultEtaBinning (TArrayD &binning) const

void	DefineAxis (TAxis &axis, const char name, const char title, const TArrayD &binning, const char **labels=NULL)

void	DefineAxis (TAxis &axis, const char name, const char title, int nbins, double min, double max, const char **labels=NULL)

void	FillEventHist (const char *trigger, double vz, bool isPileup)

void	FillTrackHist (const char trigger, const AliVTrack track, double vz, bool isPileup, int cut, bool isMinBias, double jetradius=-1.)

void	FillClusterHist (const char trigger, const AliVCluster clust, double vz, bool isPileup, bool isMinBias)

void	FillMCParticleHist (const char histname, const AliVParticle const part, double vz, bool isPileup)

bool	IsTrueTrack (const AliVTrack *const) const

TString	BuildTriggerString ()

const AliVVertex *	GetSPDVertex () const

const AliEmcalJet *	FoundTrackInJet (const AliVParticle const track, AliJetContainer const jets) const

const AliEmcalJet *	FoundClusterInJet (const AliVCluster const clust, AliJetContainer const jets) const

bool	TrackInJet (const AliVParticle const track, const AliEmcalJet reconstructedJet, const AliParticleContainer *const particles) const

bool	ClusterInJet (const AliVCluster const clust, const AliEmcalJet reconstructedJet, const AliClusterContainer *const particles) const

bool	IsInRadius (const AliVParticle const track, const AliEmcalJet reconstructedJet, Double_t radius) const

bool	IsInRadius (const AliVCluster const clust, const AliEmcalJet reconstructedJet, Double_t radius) const

Private Attributes
THistManager *	fHistos
	Histogram container for the task. More...

TList *	fListTrackCuts
	List of track cuts. More...

AliCutValueRange< double >	fEtaRange
	Eta Selection Range. More...

AliCutValueRange< double >	fPtRange
	Pt Selection Range. More...

AliCutValueRange< double >	fEnergyRange
	Cluster energy selection range. More...

AliCutValueRange< double >	fVertexRange
	Vertex cut. More...

TList	fJetContainersMC
	List of jet containers for MC. More...

TList	fJetContainersData
	List of jet containers for Data. More...

Bool_t	fSelectAllTracks
	Loop over all tracks. More...

Bool_t	fSwapEta
	Allow swapping of the eta sign in asymmetric collision systems. More...

Bool_t	fUseTriggersFromTriggerMaker
	Use trigger classes from trigger maker. More...

Additional Inherited Members
Static Public Member Functions inherited from AliAnalysisTaskEmcal
static AliAODInputHandler *	AddAODHandler ()
	Add an AOD handler to the analysis manager. More...

static AliESDInputHandler *	AddESDHandler ()
	Add a ESD handler to the analysis manager. More...

Protected Member Functions inherited from AliAnalysisTaskEmcalJet
virtual Bool_t	AcceptJet (AliEmcalJet *jet, Int_t c=0)

Double_t	GetLeadingHadronPt (AliEmcalJet *jet, Int_t c=0)

void	ExecOnce ()

AliRhoParameter *	GetRhoFromEvent (const char *name)

AliLocalRhoParameter *	GetLocalRhoFromEvent (const char *name)

Bool_t	IsJetTrack (AliEmcalJet *jet, Int_t itrack, Bool_t sorted=kFALSE) const

Bool_t	IsJetCluster (AliEmcalJet *jet, Int_t iclus, Bool_t sorted=kFALSE) const

Bool_t	RetrieveEventObjects ()

Double_t	GetJetRadius (Int_t i=0) const

TClonesArray *	GetJetArray (Int_t i=0) const

AliEmcalJet *	GetJetFromArray (Int_t j, Int_t c=0) const

AliEmcalJet *	GetAcceptJetFromArray (Int_t j, Int_t c=0) const

Int_t	GetNJets (Int_t i=0) const

Double_t	GetRhoVal (Int_t i=0) const

Protected Member Functions inherited from AliAnalysisTaskEmcal
void	LoadPythiaInfo (AliVEvent *event)
	Load parton info. More...

void	SetRejectionReasonLabels (TAxis *axis)

Bool_t	AcceptCluster (AliVCluster *clus, Int_t c=0) const
	Cluster selection. More...

Bool_t	AcceptTrack (AliVParticle *track, Int_t c=0) const

void	AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)
	Add object to event. More...

AliVParticle *	GetAcceptParticleFromArray (Int_t p, Int_t c=0) const
	Get particle p if accepted from container with index c If particle not accepted return 0. More...

AliVCluster *	GetAcceptClusterFromArray (Int_t cl, Int_t c=0) const
	Get cluster cl if accepted from container c If particle not accepted return 0. More...

TClonesArray *	GetArrayFromEvent (const char name, const char clname=0)
	Read a TClonesArray from event. More...

BeamType	GetBeamType () const
	Get beam type. More...

TClonesArray *	GetParticleArray (Int_t i=0) const
	Get \( i^{th} \) TClonesArray with particles. More...

TClonesArray *	GetClusterArray (Int_t i=0) const
	Get \( i^{th} \) TClonesArray with EMCAL clusters. More...

Int_t	GetNParticles (Int_t i=0) const
	Get number of particles in container attached to this task with index i. More...

Int_t	GetNClusters (Int_t i=0) const
	Get number of clusters in the cluster container attached to this task with index i. More...

AliEMCALTriggerPatchInfo *	GetMainTriggerPatch (TriggerCategory triggersel=kTriggerLevel1Jet, Bool_t doSimpleOffline=kFALSE)
	Get main trigger match. More...

Bool_t	HasTriggerType (TriggerType triggersel)
	Check if event has a given trigger type. More...

ULong_t	GetTriggerList ()
	Get list of selected triggers of the given event. More...

Bool_t	PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard)
	Loading PYTHIA information from external cross section file into the task. More...

Bool_t	IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const
	Determines if a track is inside the EMCal acceptance. More...

void	GeneratePythiaInfoObject (AliMCEvent *mcEvent)
	Copy some information about the Pythia event in a PythaInfo object. More...

Bool_t	CheckMCOutliers ()
	Filter the mc tails in pt-hard distributions. More...

void	UserCreateOutputObjects ()
	Main initialization function on the worker. More...

void	UserExec (Option_t *option)
	Event loop, called for each event. More...

Bool_t	UserNotify ()
	Notifying the user that the input data file has changed and performing steps needed to be done. More...

Bool_t	FileChanged ()
	Steps to be executed when a few file is loaded into the input handler. More...

virtual Bool_t	FillGeneralHistograms ()
	Filling general histograms. More...

virtual Bool_t	IsEventSelected ()
	Performing event selection. More...

virtual Bool_t	IsTriggerSelected ()
	Selection of a hardware trigger. More...

virtual void	RunChanged (Int_t)
	Process tasks relevant when a file with a different run number is processed. More...

virtual void	UserExecOnce ()
	Task initializations handled in user tasks. More...

virtual void	UserFileChanged ()
	Virtual method for user code to be executed when a file changed. More...

virtual Bool_t	FillHistograms ()
	Function filling histograms. More...

Static Protected Member Functions inherited from AliAnalysisTaskEmcal
static void	GetEtaPhiDiff (const AliVTrack t, const AliVCluster v, Double_t &phidiff, Double_t &etadiff)
	Calculate \(\phi\) and \(\eta\) difference between a track (t) and a cluster (c). More...

static Byte_t	GetTrackType (const AliVTrack *t)
	Get track type encoded from bits 20 and 21. More...

static Byte_t	GetTrackType (const AliAODTrack *aodTrack, UInt_t filterBit1, UInt_t filterBit2)
	Decode track type. More...

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

static Double_t *	GenerateFixedBinArray (Int_t n, Double_t min, Double_t max)

static void	GenerateFixedBinArray (Int_t n, Double_t min, Double_t max, Double_t *array)

static Double_t	GetParallelFraction (AliVParticle part1, AliVParticle part2)
	Calculates the fraction of momentum z of part 1 w.r.t. part 2 in the direction of part 2. More...

static Double_t	GetParallelFraction (const TVector3 &vect1, AliVParticle *part2)
	Calculates the fraction of momentum z of vect 1 w.r.t. part 2 in the direction of part 2. More...

Protected Attributes inherited from AliAnalysisTaskEmcalJet
TString	fRhoName
	rho name More...

TString	fLocalRhoName
	name for local rho More...

TObjArray	fJetCollArray
	jet collection array More...

TClonesArray *	fJets
	! jets More...

AliRhoParameter *	fRho
	! event rho More...

AliLocalRhoParameter *	fLocalRho
	! local event rho More...

Double_t	fRhoVal
	! event rho value, same for local rho More...

Protected Attributes inherited from AliAnalysisTaskEmcal
TString	fPythiaInfoName
	name of pythia info object More...

BeamType	fForceBeamType
	forced beam type More...

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

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

Bool_t	fFileChanged
	! Signal triggered when the file has changed More...

Bool_t	fCreateHisto
	whether or not create histograms 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...

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	fTrackPtCut
	cut on track pt in event selection More...

Int_t	fMinNTrack
	minimum nr of tracks in event with pT>fTrackPtCut More...

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

Bool_t	fUseAliAnaUtils
	used for LHC13* data: z-vtx, Ncontributors, z-vtx resolution cuts More...

Bool_t	fRejectPileup
	Reject pilup using function AliAnalysisUtils::IsPileUpEvent() More...

Bool_t	fTklVsClusSPDCut
	Apply tracklet-vs-cluster SPD cut to reject background events in pp. More...

UInt_t	fOffTrigger
	offline trigger for event selection More...

TString	fTrigClass
	trigger class name for event selection More...

TString	fMinBiasRefTrigger
	Name of the minmum bias reference trigger, used in the calculation of downscale-corrected event numbers. More...

TriggerType	fTriggerTypeSel
	trigger type to select based on trigger patches More...

Int_t	fNbins
	no. of pt bins More...

Double_t	fMinBinPt
	min pt in histograms More...

Double_t	fMaxBinPt
	max pt in histograms More...

Double_t	fMinPtTrackInEmcal
	min pt track in emcal More...

Double_t	fEventPlaneVsEmcal
	select events which have a certain event plane wrt the emcal More...

Double_t	fMinEventPlane
	minimum event plane value More...

Double_t	fMaxEventPlane
	maximum event plane value More...

TString	fCentEst
	name of V0 centrality estimator More...

Bool_t	fRecycleUnusedEmbeddedEventsMode
	Allows the recycling of embedded events which fail internal event selection. See the embedding helper. More...

Bool_t	fIsEmbedded
	trigger, embedded signal More...

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

Bool_t	fIsHerwig
	trigger, if it is a HERWIG production More...

Bool_t	fGetPtHardBinFromName
	Obtain pt-hard bin from file path. More...

Int_t	fSelectPtHardBin
	select one pt hard bin for analysis More...

Int_t	fMinMCLabel
	minimum MC label value for the tracks/clusters being considered MC particles More...

Int_t	fMCLabelShift
	if MC label > fMCLabelShift, MC label -= fMCLabelShift More...

Int_t	fNcentBins
	how many centrality bins More...

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

TObjArray	fParticleCollArray
	particle/track collection array More...

TObjArray	fClusterCollArray
	cluster collection array More...

ULong_t	fTriggers
	list of fired triggers More...

EMCalTriggerMode_t	fEMCalTriggerMode
	EMCal trigger selection mode. More...

Bool_t	fUseNewCentralityEstimation
	Use new centrality estimation (for 2015 data) More...

Bool_t	fGeneratePythiaInfoObject
	Generate Pythia info object. More...

Bool_t	fUsePtHardBinScaling
	Use \( p_{t}\)-hard bin scaling in merging. More...

Bool_t	fUseXsecFromHeader
	! Use cross section from header instead of pyxsec.root (purely transient) More...

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

Bool_t	fCountDownscaleCorrectedEvents
	Count event number corrected for downscaling. 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...

Int_t	fRunNumber
	!run number (triggering RunChanged() More...

AliAnalysisUtils *	fAliAnalysisUtils
	!vertex selection (optional) More...

Bool_t	fIsEsd
	!whether it's an ESD analysis More...

AliEMCALGeometry *	fGeom
	!emcal geometry More...

TClonesArray *	fTracks
	!tracks More...

TClonesArray *	fCaloClusters
	!clusters 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...

BeamType	fBeamType
	!event beam type More...

AliGenPythiaEventHeader *	fPythiaHeader
	!event Pythia header More...

AliGenHerwigEventHeader *	fHerwigHeader
	!event Herwig header More...

Float_t	fPtHard
	!event \( p_{t}\)-hard More...

Int_t	fPtHardBin
	!event \( p_{t}\)-hard bin More...

Int_t	fPtHardBinGlobal
	!event \( p_{t}\)-hard bin, detected from filename More...

Bool_t	fPtHardInitialized
	!flag whether the \( p_{t}\)-hard bin was initialized, purely for internal processing More...

Int_t	fNPtHardBins
	Number of \( p_{t}\)-hard bins in the dataset. More...

TArrayI	fPtHardBinning
	\( p_{t}\)-hard binning More...

Int_t	fNTrials
	!event trials More...

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

AliEmcalPythiaInfo *	fPythiaInfo
	!event parton info More...

AliEmcalList *	fOutput
	!output list More...

TH1 *	fHistEventCount
	!incoming and selected events More...

TH1 *	fHistTrialsAfterSel
	!total number of trials per pt hard bin after selection More...

TH1 *	fHistEventsAfterSel
	!total number of events per pt hard bin after selection More...

TProfile *	fHistXsectionAfterSel
	!x section from pythia header More...

TH1 *	fHistTrials
	!trials from pyxsec.root More...

TH1 *	fHistEvents
	!total number of events per pt hard bin More...

TProfile *	fHistXsection
	!x section from pyxsec.root More...

TH1 *	fHistPtHard
	! \( p_{t}\)-hard distribution More...

TH2 *	fHistPtHardCorr
	!Correlation between \( p_{t}\)-hard value and bin More...

TH2 *	fHistPtHardCorrGlobal
	!Correlation between \( p_{t}\)-hard value and global bin More...

TH2 *	fHistPtHardBinCorr
	!Correlation between global and local (per-event) \( p_{t}\)-hard bin More...

TH1 *	fHistCentrality
	!event centrality distribution More...

TH1 *	fHistZVertex
	!z vertex position More...

TH1 *	fHistEventPlane
	!event plane distribution More...

TH1 *	fHistEventRejection
	!book keep reasons for rejecting event More...

TH1 *	fHistTriggerClasses
	!number of events in each trigger class More...

TH1 *	fHistTriggerClassesCorr
	!corrected number of events in each trigger class More...

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

Detailed Description

Old charged hadron analysis in EMCAL-triggered events.

Analysis task of the pt analysis on EMCal-triggered events

Definition at line 40 of file AliAnalysisTaskPtEMCalTrigger.h.

Member Enumeration Documentation

enum EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::EEMCalTriggerType_t

Enumerator
kEMCalJetLow
kEMCalJetHigh
kEMCalGammaLow
kEMCalGammaHigh

Definition at line 42 of file AliAnalysisTaskPtEMCalTrigger.h.

Constructor & Destructor Documentation

EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::AliAnalysisTaskPtEMCalTrigger ( )

Dummy constructor, initialising the values with default (NULL) values

Definition at line 78 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by SelectAllTracks().

EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::AliAnalysisTaskPtEMCalTrigger ( const char * name )

Main constructor, setting default values for eta and zvertex cut

Parameters

name	Name of the task

Definition at line 98 of file AliAnalysisTaskPtEMCalTrigger.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::~AliAnalysisTaskPtEMCalTrigger ( )

Destructor, deleting output

Definition at line 127 of file AliAnalysisTaskPtEMCalTrigger.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::AliAnalysisTaskPtEMCalTrigger ( const AliAnalysisTaskPtEMCalTrigger & )

private

Member Function Documentation

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::AddCutsForAOD	(	AliESDtrackCuts *	trackCuts,
		UInt_t	filterbits
	)

Add new track cuts to the task

Parameters

trackCuts Object of type AliESDtrackCuts

Definition at line 857 of file AliAnalysisTaskPtEMCalTrigger.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::AddESDTrackCuts ( AliESDtrackCuts * trackCuts )

Add new track cuts to the task

Parameters

trackCuts Object of type AliESDtrackCuts

Definition at line 848 of file AliAnalysisTaskPtEMCalTrigger.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::AddJetContainerName	(	const Char_t *	contname,
		Bool_t	isMC = `kFALSE`
	)

Add new Jet input container to the analysis task

Parameters

contname	Name of the container
isMC	Defines whether the container is for MC truth or not

Definition at line 1028 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by UseTriggersFromTriggerMaker().

TString EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::BuildTriggerString ( )

private

Build trigger string from the trigger maker

Returns: blank-separated string of fired trigger classes

Definition at line 867 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

bool EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::ClusterInJet	(	const AliVCluster *const	clust,
		const AliEmcalJet *	reconstructedJet,
		const AliClusterContainer *const	clusters
	)		const

private

Check whether cluster is among the jet constituents

Parameters

track	track to check
reconstructedJet	reconstructed jet to check
clusters	the cluster container

Returns: true if found, false otherwise

Definition at line 1008 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by FoundClusterInJet(), and SelectAllTracks().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::CreateDefaultEtaBinning ( TArrayD & binning ) const

private

Creating default z-Vertex binning.

Parameters

binning Array where to store the results.

Definition at line 655 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by SelectAllTracks(), and UserCreateOutputObjects().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::CreateDefaultPtBinning ( TArrayD & binning ) const

private

Creating the default \( p_{t} \) binning.

Parameters

binning Array where to store the results.

Definition at line 607 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by SelectAllTracks(), and UserCreateOutputObjects().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::CreateDefaultZVertexBinning ( TArrayD & binning ) const

private

Creating default z-Vertex binning.

Parameters

binning Array where to store the results.

Definition at line 636 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by SelectAllTracks(), and UserCreateOutputObjects().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::DefineAxis	(	TAxis &	axis,
		const char *	name,
		const char *	title,
		const TArrayD &	binning,
		const char **	labels = `NULL`
	)

private

Define an axis with a given binning

Parameters

axis	Axis to be defined
name	Name of the axis
title	Title of the axis
binning	axis binning
labels	array of bin labels

Definition at line 678 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by SelectAllTracks(), and UserCreateOutputObjects().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::DefineAxis	(	TAxis &	axis,
		const char *	name,
		const char *	title,
		int	nbins,
		double	min,
		double	max,
		const char **	labels = `NULL`
	)

private

Define an axis with number of bins from min to max

Parameters

axis	Axis to be defined
name	Name of the axis
title	Title of the axis
nbins	Number of bins
min	lower limit of the axis
max	upper limit of the axis
labels	array of bin labels

Definition at line 700 of file AliAnalysisTaskPtEMCalTrigger.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::FillClusterHist	(	const char *	histname,
		const AliVCluster *	clust,
		double	vz,
		bool	isPileup,
		bool	isMinBias
	)

private

Fill cluster-based histogram with corresponding information

Parameters

trigger	name of the trigger
cluster	the EMCal cluster information
vz	z-position of the vertex
isPileup	flag event as pileup event

Definition at line 805 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::FillEventHist	(	const char *	trigger,
		double	vz,
		bool	isPileup
	)

private

Fill event-based histogram

Parameters

trigger	name of the trigger configuration to be processed
vz	z-position of the vertex
isPileup	signalises if the event is flagged as pileup event

Definition at line 719 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::FillMCParticleHist	(	const char *	histname,
		const AliVParticle *const	track,
		double	vz,
		bool	isPileup
	)

private

Fill histogram for MC-true particles with the information pt, eta and phi

Parameters

track the Monte-Carlo track

Definition at line 820 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::FillTrackHist	(	const char *	trigger,
		const AliVTrack *	track,
		double	vz,
		bool	isPileup,
		int	cut,
		bool	isMinBias,
		double	jetradius = `-1.`
	)

private

Fill track-based histogram with corresponding information

Parameters

trigger	name of the trigger
track	ESD track selected
vz	z-position of the vertex
isPileup	flag event as pileup event
cut	id of the cut (0 = no cut)

Definition at line 738 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

const AliEmcalJet * EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::FoundClusterInJet	(	const AliVCluster *const	clust,
		AliJetContainer *const	jets
	)		const

private

Check whether a cluster is in a radius around a given jet

Parameters

clust	The cluster to check
reconstructedJet	reconstructed jet to check

Returns: the jet containing the cluster (null otherwise)

Definition at line 985 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by SelectAllTracks().

const AliEmcalJet * EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::FoundTrackInJet	(	const AliVParticle *const	track,
		AliJetContainer *const	jets
	)		const

private

Correlate track to reconstructed jet

Parameters

track	particle to be checked
jets	container of recontructed jets

Returns: The matched jet (NULL if not found)

Definition at line 902 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

const AliVVertex * EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::GetSPDVertex ( ) const

private

Accessor for the SPD vertex, creating transparency for ESDs and AODs

Returns: the spd vertex

Definition at line 882 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

bool EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::IsInRadius	(	const AliVParticle *const	track,
		const AliEmcalJet *	reconstructedJet,
		Double_t	radius
	)		const

private

Check if track is in radius around a given jet

Parameters

track	Track to check
reconstructed	jet jet to probe
radius	cone radius

Returns: result of the test (true if track is inside the cone radius, false otherwise)

Definition at line 927 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

bool EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::IsInRadius	(	const AliVCluster *const	clust,
		const AliEmcalJet *	reconstructedJet,
		Double_t	radius
	)		const

private

Check if track is in radius around a given jet

Parameters

track	Track to check
reconstructed	jet jet to probe
radius	cone radius

Returns: result of the test (true if track is inside the cone radius, false otherwise)

Definition at line 939 of file AliAnalysisTaskPtEMCalTrigger.cxx.

bool EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::IsTrueTrack ( const AliVTrack * const track ) const

private

Check if the track has an associated MC particle, and that the particle is a physical primary In case of data we do not do the selection at that step (always return true)

Parameters

track Track to check

Returns: true primary track (true or false)

Definition at line 836 of file AliAnalysisTaskPtEMCalTrigger.cxx.

Referenced by Run(), and SelectAllTracks().

AliAnalysisTaskPtEMCalTrigger& EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::operator= ( const AliAnalysisTaskPtEMCalTrigger & )

private

Referenced by SelectAllTracks().

Bool_t EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::Run ( )

virtual

Runs the event loop

Parameters

option Additional options

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 319 of file AliAnalysisTaskPtEMCalTrigger.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::SelectAllTracks ( Bool_t doAll )

inline

Definition at line 67 of file AliAnalysisTaskPtEMCalTrigger.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::SetClusterEnergyRange	(	double	emin,
		double	emax
	)

inline

Definition at line 63 of file AliAnalysisTaskPtEMCalTrigger.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::SetEtaRange	(	double	etamin,
		double	etamax
	)

inline

Definition at line 60 of file AliAnalysisTaskPtEMCalTrigger.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::SetPtRange	(	double	ptmin,
		double	ptmax
	)

inline

Definition at line 61 of file AliAnalysisTaskPtEMCalTrigger.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::SetSwapEta ( )

inline

Definition at line 64 of file AliAnalysisTaskPtEMCalTrigger.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::SetVertexRange	(	double	vmin,
		double	vmax
	)

inline

Definition at line 62 of file AliAnalysisTaskPtEMCalTrigger.h.

bool EMCalTriggerPtAnalysis::AliAnalysisTaskPtEMCalTrigger::TrackInJet	(	const AliVParticle *const	track,
		const AliEmcalJet *	reconstructedJet,
		const AliParticleContainer *const	particles
	)		const