Test class for charged particle distributions (MC case) More...

#include <AliAnalysisTaskChargedParticlesRefMC.h>

Inheritance diagram for EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC:

Public Types
enum	BeamDirection_t { kpPb = 1, kPbp = -1 }
	Direction of the beams. More...

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
	AliAnalysisTaskChargedParticlesRefMC ()
	Dummy constructor. More...

	AliAnalysisTaskChargedParticlesRefMC (const char *name)
	Main constructor. More...

virtual	~AliAnalysisTaskChargedParticlesRefMC ()
	Destuctor. More...

void	EnableSumw2 (Bool_t doEnable)
	Enable Sumw2 when creating the histograms. More...

void	SetRapidityShift (Double_t yshift)
	Set rapidity shift originating from the asymmetric collision system. More...

void	SetBeamDirection (BeamDirection_t beamdir)

void	SetAnalysisUtil (AliAnalysisUtils *util)

void	SetEMCALTrackSelection (AliEmcalTrackSelection *sel)
	Set the virtual track selection. More...

void	SetEtaLabCut (double etamin, double etamax)

void	SetEtaCMSCut (double etamin, double etamax)

void	SetTrackPhiCut (double phimin, double phimax)

void	SetMinPtTracks (Double_t minpt)
	Set minimum \( p_{t}\) used to select track candidate. More...

void	SetOfflineTriggerSelection (AliEmcalTriggerOfflineSelection *sel)
	Set offline trigger selection. More...

void	SetRequireTOFBunchCrossing (Bool_t doRequire)
	Require bunch crossing information of track obtained from TOF (if available) matches the bunch crossing ID of the event. More...

AliEmcalTriggerOfflineSelection *	GetOfflineTriggerSelection () const
	Get the trigger offline selection. More...

void	SetPlotPID (Bool_t plotPID)
	Enable PID-related plots. More...

void	InitializeTrackCuts (TString cutname, bool isAOD)

void	SetWeightHandler (const AliEMCalTriggerWeightHandler *wh)

void	SetTriggerAcceptanceOADB (const TString &name)

void	SetStudyEMCALgeo (Bool_t doStudy)
	Add histograms for tracks pointing to EMCAL supermodules. More...

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	SetIsEmbedded (Bool_t i)

void	SetIsPythia (Bool_t i)

void	SetIsHerwig (Bool_t i)

void	SetMakeGeneralHistograms (Bool_t g)

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 Member Functions
static AliAnalysisTaskChargedParticlesRefMC *	AddTaskChargedParticlesRefMC (const TString &suffix)

static AliAnalysisTaskChargedParticlesRefMC *	AddTaskChargedParticlesRefMCDefault (const TString &cutname="standard")

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
virtual void	UserCreateOutputObjects ()
	Create the output histograms. More...

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 doOfflinSimple=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 void	ExecOnce ()
	Perform steps needed to initialize the analysis. More...

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

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

virtual Bool_t	RetrieveEventObjects ()
	Retrieve common objects from event. 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...

virtual Bool_t	Run ()
	Run function. This is the core function of the analysis and contains the user code. Therefore users have to implement this function. More...

Additional Inherited Members
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 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	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...

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...

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

Test class for charged particle distributions (MC case)

Author: Markus Fasel marku.nosp@m.s.fa.nosp@m.sel@c.nosp@m.ern..nosp@m.ch, Lawrence Berkeley National Laboratory

Since: July 13, 2015

As generator of reference distributions this task is written as "must work", meaning as simple as possible and as independent as possible. Using only well-tested components. Objects responsible for further problems, i.e. the usage of THnSparse due to memory problems in several places, are forbidden.

Definition at line 42 of file AliAnalysisTaskChargedParticlesRefMC.h.

Member Enumeration Documentation

enum EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::BeamDirection_t

Direction of the beams.

In asymmetric collision systems the beam direction matters when calculating the rapidity in the cms-frame. The sign will be used to correct the rapidity shift.

Enumerator
kpPb	p-Pb
kPbp	Pb-p.

Definition at line 52 of file AliAnalysisTaskChargedParticlesRefMC.h.

Constructor & Destructor Documentation

EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::AliAnalysisTaskChargedParticlesRefMC ( )

Dummy constructor.

Definition at line 62 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

Referenced by AddTaskChargedParticlesRefMC(), and AddTaskChargedParticlesRefMCDefault().

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

Main constructor.

Parameters

[in] name Name of the task

Definition at line 88 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::~AliAnalysisTaskChargedParticlesRefMC ( )

virtual

Destuctor.

Definition at line 114 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

Member Function Documentation

AliAnalysisTaskChargedParticlesRefMC * EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::AddTaskChargedParticlesRefMC ( const TString & suffix )

static

Preconfigure task. Intended for subwagon configuration inside the train.

Parameters

[in] suffix Suffix of the subwagon

Returns: Preconfigured task

Definition at line 499 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

AliAnalysisTaskChargedParticlesRefMC * EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::AddTaskChargedParticlesRefMCDefault ( const TString & cutname = "standard" )

static

Configure task fully with a default configuration. Not intended for subwagons

Parameters

[in] cutname Name of the cut configuration

Returns: Fully-configured task

Definition at line 518 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::EnableSumw2 ( Bool_t doEnable )

inline

Enable Sumw2 when creating the histograms.

Attention: Enabling Sumw2 will increase memory consumption significantly. Option should only be used in case histograms are filled with a weight.

Parameters

[in] doEnable If true Sumw2 is enabled for all histograms

Definition at line 80 of file AliAnalysisTaskChargedParticlesRefMC.h.

AliEmcalTriggerOfflineSelection* EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::GetOfflineTriggerSelection ( ) const

inline

Get the trigger offline selection.

Providing access to the trigger offline selection. Note that it must be initialized from outside the task.

Returns: Trigger offline selection of this instance (nullptr if not defined)

Definition at line 170 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::InitializeTrackCuts	(	TString	cutname,
		bool	isAOD
	)

Initializing pre-defined track cuts based on a track cuts name. The virtual track selection is handled for ESDs or AODs according to whether isAOD is false or true

Parameters

[in]	cutname	Name of the track cut configuration
[in]	isAOD	Switch distinguishing between ESD and AOD

Definition at line 451 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

Referenced by UserCreateOutputObjects().

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetAnalysisUtil ( AliAnalysisUtils * util )

inline

Set AliAnalysisUtils object. It will be used in the event selection.

Parameters

[in] util Analysis Utils object used in the event selection

Definition at line 102 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetBeamDirection ( BeamDirection_t beamdir )

inline

Define direction of the beams in the asymmetric collision system (p-Pb or Pb-p)

Parameters

[in] beamdir Direction of the beams

Definition at line 96 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetEMCALTrackSelection ( AliEmcalTrackSelection * sel )

inline

Set the virtual track selection.

Assumes that the track selection object is already fully configured

Parameters

[in] sel Virtual track selection

Definition at line 110 of file AliAnalysisTaskChargedParticlesRefMC.h.

Referenced by AddTaskChargedParticlesRefMCDefault(), and InitializeTrackCuts().

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetEtaCMSCut	(	double	etamin,
		double	etamax
	)

inline

Define kinematic cut to particles and tracks on \( \eta \) in the cms frame. By default no cut is applied.

Parameters

[in]	etamin	Min. allowed \( \eta \)
[in]	etamax	Max. allowed \( \eta \)

Definition at line 126 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetEtaLabCut	(	double	etamin,
		double	etamax
	)

inline

Define kinematic cut to particles and tracks on \( \eta \) in the lab frame. By default the accepted range is defined to be within [-0.8, 0.8].

Parameters

[in]	etamin	Min. allowed \( \eta \)
[in]	etamax	Max. allowed \( \eta \)

Definition at line 118 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetMinPtTracks ( Double_t minpt )

inline

Set minimum \( p_{t}\) used to select track candidate.

Parameters

[in] minpt Minimum \( p_{t}\)

Definition at line 139 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetOfflineTriggerSelection ( AliEmcalTriggerOfflineSelection * sel )

inline

Set offline trigger selection.

The trigger selection will be used to select events for the given trigger class given the presence of a patch with energy above threshold.

Parameters

[in] sel Trigger offline selection

Definition at line 149 of file AliAnalysisTaskChargedParticlesRefMC.h.

Referenced by AddTaskChargedParticlesRefMCDefault().

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetPlotPID ( Bool_t plotPID )

inline

Enable PID-related plots.

Monitoring track counts for different particle species. Attention: PID plots are stored as THnSparses, therefore they might be big.

Parameters

[in] plotPID If true then PID-related plots are enabled

Definition at line 181 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetRapidityShift ( Double_t yshift )

inline

Set rapidity shift originating from the asymmetric collision system.

The rapidity shift is applied to tracks in order to get the rapidity in the cms system.

Parameters

[in] yshift Rapidity shift applied to tracks

Definition at line 90 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetRequireTOFBunchCrossing ( Bool_t doRequire )

inline

Require bunch crossing information of track obtained from TOF (if available) matches the bunch crossing ID of the event.

Pileup is not simulated in ALICE. This means on simulation level only the TOF matching is required in order to check the efficiency of the TOF matching

Parameters

[in] doRequire If true the track is only selected if it has a TOF match

Definition at line 160 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetStudyEMCALgeo ( Bool_t doStudy )

inline

Add histograms for tracks pointing to EMCAL supermodules.

Parameters

[in] doStudy If true histograms are added

Definition at line 209 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetTrackPhiCut	(	double	phimin,
		double	phimax
	)

inline

Define kinematic cut the particles and tracks on \( \phi \) . By default no cut is applied.

Parameters

[in]	phimin	Min. allowed \( \phi \)
[in]	phimax	Max. allowed \( \phi \)

Definition at line 133 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetTriggerAcceptanceOADB ( const TString & name )

inline

Set the name of the OADB container with the trigger acceptance maps. It will be used in the trigger offline selection to mimic the acceptance profile observed in data.

Parameters

[in] name Name of the OADB container with the trigger acceptance map

Definition at line 203 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::SetWeightHandler ( const AliEMCalTriggerWeightHandler * wh )

inline

Set external weight handler. The weight handler is used to handle cross section weights for different \( p_{t} \)-hard bins

Parameters

[in] wh Weight handler for \( p_{t} \)-hard bins

Definition at line 196 of file AliAnalysisTaskChargedParticlesRefMC.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRefMC::UserCreateOutputObjects ( )

protectedvirtual

Create the output histograms.

Histograms are available for three different categories

Events
Tracks
Trigger jets Histograms are internally handled by a THistManager, and appended to the common output container.

Definition at line 120 of file AliAnalysisTaskChargedParticlesRefMC.cxx.

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

PWGJE/EMCALJetTasks/Tracks/AliAnalysisTaskChargedParticlesRefMC.h
PWGJE/EMCALJetTasks/Tracks/AliAnalysisTaskChargedParticlesRefMC.cxx

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