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EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef Class Reference

Test class for charged particle distributions. More...

#include <AliAnalysisTaskChargedParticlesRef.h>

Inheritance diagram for EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef:


class  PtBinning
 Definition of the \( p_{t} \)-binning used in the histograms. More...

Public Types

enum  BeamDirection_t { kpPb = 1, kPbp = -1 }
 Direction of the beams in an asymmetric collision system. 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

 AliAnalysisTaskChargedParticlesRef ()
 AliAnalysisTaskChargedParticlesRef (const char *name)
virtual ~AliAnalysisTaskChargedParticlesRef ()
void EnableSumw2 (Bool_t doEnable)
void InitializeTrackCuts (TString cutname, bool isAOD)
void SetRapidityShift (Double_t yshift)
void SetBeamDirection (BeamDirection_t beamdir)
void SetPlotPID (Bool_t plotPID)
void SetEMCALTrackSelection (AliEmcalTrackSelection *sel)
void SetEtaLabCut (double etamin, double etamax)
void SetEtaCMSCut (double etamin, double etamax)
void SetTrackPhiCut (double phimin, double phimax)
- Public Member Functions inherited from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase
 AliAnalysisTaskEmcalTriggerBase ()
 Dummy I/O constructor. More...
 AliAnalysisTaskEmcalTriggerBase (const char *name)
 Main Constructor. More...
virtual ~AliAnalysisTaskEmcalTriggerBase ()
 Destructor. More...
void EnableDCALTriggers (Bool_t doEnable)
void SetDownscaleOADB (TString oadbname)
void SetExcludeNoiseEvents (Bool_t doExclude=true)
void SetSelectNoiseEvents (Bool_t doSelect=true)
void AddMaskedFastor (int fastorID)
void SetMaskedFastorOADB (TString oadbname)
void SetOfflineTriggerSelection (AliEmcalTriggerOfflineSelection *sel)
 Set an offline trigger selection. More...
AliEmcalTriggerOfflineSelectionGetOfflineTriggerSelection () const
 Providing access to the offline trigger selection. More...
void SetVertexCut (double zmin, double zmax)
void UseTriggerPatches (Bool_t doUse)
void SetOnlineTriggerThreshold (const TString &triggerclass, Int_t threshold)
void SetUseTriggerBits (Bool_t doUse)
void SetRequireBunchCrossing (Bool_t doRequire)
void SetRequireAnalysisUtils (Bool_t doRequire)
void SetTriggerAcceptanceOADB (const TString &nameAcceptanceOADB)
void SetExclusiveMinBias (Bool_t exclusivemb)
- Public Member Functions inherited from AliAnalysisTaskEmcal
 AliAnalysisTaskEmcal ()
 AliAnalysisTaskEmcal (const char *name, Bool_t histo=kFALSE)
virtual ~AliAnalysisTaskEmcal ()
AliParticleContainerAddParticleContainer (const char *n)
AliTrackContainerAddTrackContainer (const char *n)
AliMCParticleContainerAddMCParticleContainer (const char *n)
AliClusterContainerAddClusterContainer (const char *n)
void AdoptParticleContainer (AliParticleContainer *cont)
void AdoptTrackContainer (AliTrackContainer *cont)
void AdoptMCParticleContainer (AliMCParticleContainer *cont)
void AdoptClusterContainer (AliClusterContainer *cont)
AliParticleContainerGetParticleContainer (Int_t i=0) const
AliParticleContainerGetParticleContainer (const char *name) const
AliClusterContainerGetClusterContainer (Int_t i=0) const
AliClusterContainerGetClusterContainer (const char *name) const
AliMCParticleContainerGetMCParticleContainer (Int_t i=0) const
AliMCParticleContainerGetMCParticleContainer (const char *name) const
AliTrackContainerGetTrackContainer (Int_t i=0) const
AliTrackContainerGetTrackContainer (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)
void SetClusTimeCut (Double_t min, Double_t max, Int_t c=0)
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 SetMakeGeneralHistograms (Bool_t g)
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)
void SetTrackPhiLimits (Double_t min, Double_t max, Int_t c=0)
void SetTrackPtCut (Double_t cut, Int_t c=0)
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 TStringGetPythiaInfoName () const
const AliEmcalPythiaInfoGetPythiaInfo () 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

AddTaskChargedParticlesRef (const TString &suffix)
AddTaskChargedParticlesRefDefault (const TString &cutname="standard")
- Static Public Member Functions inherited from AliAnalysisTaskEmcal
static AliAODInputHandler * AddAODHandler ()
static AliESDInputHandler * AddESDHandler ()

Protected Member Functions

virtual void CreateUserHistos ()
virtual void CreateUserObjects ()
virtual bool Run ()
virtual void UserFillHistosBeforeEventSelection ()
virtual void UserFillHistosAfterEventSelection ()
void FillTrackHistos (const TString &eventclass, Double_t pt, Double_t eta, Double_t etacent, Double_t phi, Bool_t inEmcal)
void FillPIDHistos (const TString &eventclass, const AliVTrack &track)
- Protected Member Functions inherited from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase
virtual void UserCreateOutputObjects ()
virtual bool IsEventSelected ()
virtual bool IsUserEventSelected ()
virtual void ExecOnce ()
virtual void RunChanged (Int_t runnuber)
std::vector< TStringGetSupportedTriggers ()
Double_t GetTriggerWeight (const TString &triggerclass) const
TString GetFiredTriggerClassesFromPatches (const TClonesArray *triggerpatches) const
void TriggerSelection ()
bool SelectOnlineTrigger (AliEmcalTriggerOfflineSelection::EmcalTriggerClass trigger) const
void SetClusterContainer (TString clustercontname)
bool OnlineThresholdsInitialized () const
Int_t GetOnlineTriggerThresholdByIndex (AliEmcalTriggerOfflineSelection::EmcalTriggerClass trg) const
Int_t GetOnlineTriggerThresholdByName (const TString &name) const
Bool_t SelectFiredPatch (const TString &triggerclass, Int_t adc) const
- Protected Member Functions inherited from AliAnalysisTaskEmcal
void LoadPythiaInfo (AliVEvent *event)
void SetRejectionReasonLabels (TAxis *axis)
Bool_t AcceptCluster (AliVCluster *clus, Int_t c=0) const
Bool_t AcceptTrack (AliVParticle *track, Int_t c=0) const
void AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)
AliVParticle * GetAcceptParticleFromArray (Int_t p, Int_t c=0) const
AliVCluster * GetAcceptClusterFromArray (Int_t cl, Int_t c=0) const
TClonesArray * GetArrayFromEvent (const char *name, const char *clname=0)
BeamType GetBeamType () const
TClonesArray * GetParticleArray (Int_t i=0) const
TClonesArray * GetClusterArray (Int_t i=0) const
Int_t GetNParticles (Int_t i=0) const
Int_t GetNClusters (Int_t i=0) const
AliEMCALTriggerPatchInfo * GetMainTriggerPatch (TriggerCategory triggersel=kTriggerLevel1Jet, Bool_t doOfflinSimple=kFALSE)
Bool_t HasTriggerType (TriggerType triggersel)
ULong_t GetTriggerList ()
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
void GeneratePythiaInfoObject (AliMCEvent *mcEvent)
Bool_t CheckMCOutliers ()
void UserCreateOutputObjects ()
void UserExec (Option_t *option)
Bool_t UserNotify ()
virtual Bool_t FillGeneralHistograms ()
virtual Bool_t RetrieveEventObjects ()
virtual void UserExecOnce ()
virtual Bool_t FillHistograms ()

Protected Attributes

 Standard track selection. More...
Double_t fYshift
 Rapidity shift. More...
Double_t fEtaSign
 Sign of the eta distribution (swaps when beam directions swap): p-Pb: +1, Pb-p: -1. More...
AliCutValueRange< double > fEtaLabCut
 Cut applied in \(\eta_{lab}\) frame. More...
AliCutValueRange< double > fEtaCmsCut
 Cut applied in \(\eta_{centre-of-mass}\) frame. More...
AliCutValueRange< double > fPhiCut
 Cut applied in \(\phi_{track}\). More...
Bool_t fStudyPID
 Use kinematics correlation histograms. More...
Bool_t fEnableSumw2
 Enable sumw2 during histogram creation. More...
- Protected Attributes inherited from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase
 Task Histogram container. More...
Bool_t fUseTriggerBits
 Switch whether using trigger bits (relies on physics selection) More...
Bool_t fRequireBunchCrossing
 Require bunch-bunch events (tag -B- in trigger string) More...
 Offline trigger selection. More...
Bool_t fTriggerStringFromPatches
 Do rebuild the trigger string from trigger patches. More...
std::vector< TStringfSelectedTriggers
 ! Triggers selected for given event More...
TString fNameClusterContainer
 Name of the cluster container in the event. More...
Bool_t fRequireAnalysisUtils
 Switch whether to require event selection in AliAnalysisUtils. More...
AliCutValueRange< double > fVertexCut
 Cut on the z-position of the primary vertex. More...
TString fNameDownscaleOADB
 Name of the downscale OADB container. More...
AliOADBContainer * fDownscaleOADB
 ! Container with downscale factors for different triggers More...
 ! Downscalfactors for given run More...
TString fNameMaskedFastorOADB
 Name of the masked fastor OADB container. More...
AliOADBContainer * fMaskedFastorOADB
 ! Container with masked fastors More...
std::vector< int > fMaskedFastors
 List of masked fastors. More...
TObjArray fOnlineTriggerThresholds
 Trigger thresholds applied at online level. More...
TString fNameAcceptanceOADB
 Name of the OADB container with the trigger acceptance. More...
Bool_t fSelectNoiseEvents
 Explicitly select events triggered only by noisy fastors. More...
Bool_t fRejectNoiseEvents
 Reject events triggered by noisy fastors. More...
Bool_t fEnableDCALTriggers
 Enable / Disable event selection for DCAL trigger classes. More...
Bool_t fExclusiveMinBias
 Only look at Min. Bias trigger. 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 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...
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 pt hard bin scaling in merging. 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...
Double_t fPtHard
 !event pt hard More...
Int_t fPtHardBin
 !event pt hard bin More...
Int_t fNTrials
 !event trials More...
Float_t fXsection
 !x-section from pythia header More...
 !event parton info More...
 !output list More...
 !incoming and selected events More...
 !total number of trials per pt hard bin after selection More...
 !total number of events per pt hard bin after selection More...
TProfile * fHistXsectionAfterSel
 !x section from pythia header More...
 !trials from pyxsec.root More...
 !total number of events per pt hard bin More...
TProfile * fHistXsection
 !x section from pyxsec.root More...
 !pt hard distribution More...
 !event centrality distribution More...
 !z vertex position More...
 !event plane distribution More...
 !book keep reasons for rejecting event More...
 !number of events in each trigger class More...
 !corrected number of events in each trigger class More...

Private Member Functions

 AliAnalysisTaskChargedParticlesRef (const AliAnalysisTaskChargedParticlesRef &)
AliAnalysisTaskChargedParticlesRefoperator= (const AliAnalysisTaskChargedParticlesRef &)

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

Markus Fasel, Lawrence Berkeley National Laboratory
Jul 9, 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 29 of file AliAnalysisTaskChargedParticlesRef.h.

Member Enumeration Documentation

Direction of the beams in an asymmetric collision system.

In case of an asymmetric collision system, a rapidity shift is applied to convert from the lab frame to the centre-of-mass frame. This enum is used to determine the sign of the rapidity shift.





Definition at line 40 of file AliAnalysisTaskChargedParticlesRef.h.

Constructor & Destructor Documentation

EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::AliAnalysisTaskChargedParticlesRef ( )

Dummy constructor

Definition at line 53 of file AliAnalysisTaskChargedParticlesRef.cxx.

Referenced by AddTaskChargedParticlesRef(), and AddTaskChargedParticlesRefDefault().

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

Main constructor

[in]nameName of the task

Definition at line 66 of file AliAnalysisTaskChargedParticlesRef.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::~AliAnalysisTaskChargedParticlesRef ( )


Definition at line 81 of file AliAnalysisTaskChargedParticlesRef.cxx.

EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::AliAnalysisTaskChargedParticlesRef ( const AliAnalysisTaskChargedParticlesRef )

Member Function Documentation

AliAnalysisTaskChargedParticlesRef * EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::AddTaskChargedParticlesRef ( const TString suffix)

Preconfigure task so that it can be used in subwagons

[in]suffixSuffix of the subwagon
Preconfigured task

Definition at line 236 of file AliAnalysisTaskChargedParticlesRef.cxx.

AliAnalysisTaskChargedParticlesRef * EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::AddTaskChargedParticlesRefDefault ( const TString cutname = "standard")

Fully configure task, not intended for subwagons. Using a default cut configuration.

[in]cutnameName of the track cuts
Fully configured task

Definition at line 254 of file AliAnalysisTaskChargedParticlesRef.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::CreateUserHistos ( )

Create the output histograms

Implements EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 89 of file AliAnalysisTaskChargedParticlesRef.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::CreateUserObjects ( )

Creating user objects: In case no track selection is applied from outside, the default track selection (RAA standard cuts is created in this class)

Implements EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 85 of file AliAnalysisTaskChargedParticlesRef.cxx.

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

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.

[in]doEnableIf true Sumw2 is enabled for all histograms

Definition at line 67 of file AliAnalysisTaskChargedParticlesRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::FillPIDHistos ( const TString eventclass,
const AliVTrack &  track 

Fill PID-related histograms

[in]eventclassTrigger class of the event
[in]trackTrack containing PID information

Definition at line 211 of file AliAnalysisTaskChargedParticlesRef.cxx.

Referenced by Run().

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::FillTrackHistos ( const TString eventclass,
Double_t  pt,
Double_t  eta,
Double_t  etacent,
Double_t  phi,
Bool_t  inEmcal 

Fill track (kinematic) histograms

[in]eventclassTrigger class fired
[in]pttrack \( p_{t} \)
[in]etalabTrack \( \eta \) in lab frame
[in]etacentTrack \( \eta \) in cms frame
[in]phiTrack \( \eta \) in lab frame
[in]inEmcalTrack in EMCAL \( \phi \) acceptance

Definition at line 191 of file AliAnalysisTaskChargedParticlesRef.cxx.

Referenced by Run().

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::InitializeTrackCuts ( TString  cutname,
bool  isAOD 

Set the track selection: The track cuts are generated according to predefined recipes in the AliEmcalAnalysisFactory track cuts factory

[in]cutnameName of the track cuts
[in]isAODcheck whether we run on ESDs or AODs

Definition at line 232 of file AliAnalysisTaskChargedParticlesRef.cxx.

Referenced by CreateUserObjects().

AliAnalysisTaskChargedParticlesRef& EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::operator= ( const AliAnalysisTaskChargedParticlesRef )
Bool_t EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::Run ( )

Simple task testing particle spectra in triggered events

  • Select event using AliAnalysisUtil (in IsEventSelected)
  • Assing trigger type (Request INT7, EJ*, EG*)
  • Loop over tracks, select particles
  • Fill distributions
    optionNot used

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 116 of file AliAnalysisTaskChargedParticlesRef.cxx.

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

Specify directions of the incoming beams (p-Pb or Pb-p)

[in]beamdirDirections of the incoming beams

Definition at line 88 of file AliAnalysisTaskChargedParticlesRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::SetEMCALTrackSelection ( AliEmcalTrackSelection sel)

Set the virtual track selection. Assumes that the track selection object is already fully configured

[in]selVirtual track selection

Definition at line 101 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by AddTaskChargedParticlesRefDefault(), and InitializeTrackCuts().

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::SetEtaCMSCut ( double  etamin,
double  etamax 

Define cut on \( \eta_{cms} \) used to select tracks

etamin[in]Minimum allowed \( \eta \)
etamax[in]Maximum allowed \( \eta \)

Definition at line 115 of file AliAnalysisTaskChargedParticlesRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::SetEtaLabCut ( double  etamin,
double  etamax 

Define cut on \( \eta_{lab} \) used to select tracks

[in]etaminMinimum allowed \( \eta \)
[in]etamaxMaximum allowed \( \eta \)

Definition at line 108 of file AliAnalysisTaskChargedParticlesRef.h.

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

Enable PID-related plots (THnSparses, might be big)

[in]plotPIDIf true then PID-related plots are enabled

Definition at line 94 of file AliAnalysisTaskChargedParticlesRef.h.

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

Define rapidity shift applied to convert \( \eta_{lab} \) to \( \eta_{cms} \)

[in]yshiftRapidity shift

Definition at line 82 of file AliAnalysisTaskChargedParticlesRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::SetTrackPhiCut ( double  phimin,
double  phimax 

Define cut on \( \phi \) used to select tracks

[in]phiminMinimum allowed \( \phi \)
[in]phimaxMaximum allowed \( \phi \)

Definition at line 122 of file AliAnalysisTaskChargedParticlesRef.h.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::UserFillHistosAfterEventSelection ( )

Implementation of framework function UserFillHistosAfterEventSelection. Filling event counter histograms after vertex selection

Reimplemented from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 182 of file AliAnalysisTaskChargedParticlesRef.cxx.

void EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::UserFillHistosBeforeEventSelection ( )

Implementation of framework function UserFillHistosBeforeEventSelection. Filling event counter histograms before vertex selection

Reimplemented from EMCalTriggerPtAnalysis::AliAnalysisTaskEmcalTriggerBase.

Definition at line 174 of file AliAnalysisTaskChargedParticlesRef.cxx.

Member Data Documentation

Bool_t EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fEnableSumw2

Enable sumw2 during histogram creation.

Definition at line 202 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by CreateUserHistos(), and EnableSumw2().

AliCutValueRange<double> EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fEtaCmsCut

Cut applied in \(\eta_{centre-of-mass}\) frame.

Definition at line 198 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by Run(), and SetEtaCMSCut().

AliCutValueRange<double> EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fEtaLabCut

Cut applied in \(\eta_{lab}\) frame.

Definition at line 197 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by Run(), and SetEtaLabCut().

Double_t EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fEtaSign

Sign of the eta distribution (swaps when beam directions swap): p-Pb: +1, Pb-p: -1.

Definition at line 195 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by Run(), and SetBeamDirection().

AliCutValueRange<double> EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fPhiCut

Cut applied in \(\phi_{track}\).

Definition at line 199 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by Run(), and SetTrackPhiCut().

Bool_t EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fStudyPID

Use kinematics correlation histograms.

Definition at line 201 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by CreateUserHistos(), Run(), and SetPlotPID().

AliEmcalTrackSelection* EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fTrackCuts

Standard track selection.

Definition at line 192 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by CreateUserObjects(), Run(), and SetEMCALTrackSelection().

Double_t EMCalTriggerPtAnalysis::AliAnalysisTaskChargedParticlesRef::fYshift

Rapidity shift.

Definition at line 194 of file AliAnalysisTaskChargedParticlesRef.h.

Referenced by Run(), and SetRapidityShift().

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