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AliAnalysisTaskEmcal Class Reference

Base task in the EMCAL framework. More...

#include <AliAnalysisTaskEmcal.h>

Inheritance diagram for AliAnalysisTaskEmcal:

Public Types

enum  BeamType { kNA = -1, kpp = 0, kAA = 1, kpA = 2 }
 
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

 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 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 SetClusName (const char *n)
 
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 SetMinPtTrackInEmcal (Double_t min)
 
virtual void SetNCentBins (Int_t n)
 
void SetNeedEmcalGeom (Bool_t n)
 
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 SetTracksName (const char *n)
 
void SetTrigClass (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 AliEmcalPythiaInfoGetPythiaInfo () const
 

Protected Member Functions

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 ()
 
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)
 
void UserCreateOutputObjects ()
 
void UserExec (Option_t *option)
 
Bool_t UserNotify ()
 
virtual void ExecOnce ()
 
virtual Bool_t FillGeneralHistograms ()
 
virtual Bool_t IsEventSelected ()
 
virtual Bool_t RetrieveEventObjects ()
 
virtual Bool_t FillHistograms ()
 
virtual Bool_t Run ()
 

Static Protected Member Functions

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

Protected Attributes

TString fPythiaInfoName
 phi value used to distinguish between DCal and EMCal More...
 
BeamType fForceBeamType
 name of pythia info object More...
 
Bool_t fGeneralHistograms
 forced beam type More...
 
Bool_t fInitialized
 whether or not it should fill some general histograms More...
 
Bool_t fCreateHisto
 whether or not the task has been already initialized More...
 
TString fCaloCellsName
 whether or not create histograms More...
 
TString fCaloTriggersName
 name of calo cell collection More...
 
TString fCaloTriggerPatchInfoName
 name of calo triggers collection More...
 
Double_t fMinCent
 trigger patch info array name More...
 
Double_t fMaxCent
 min centrality for event selection More...
 
Double_t fMinVz
 max centrality for event selection More...
 
Double_t fMaxVz
 min vertex for event selection More...
 
Double_t fTrackPtCut
 max vertex for event selection More...
 
Int_t fMinNTrack
 cut on track pt in event selection More...
 
Bool_t fUseAliAnaUtils
 minimum nr of tracks in event with pT>fTrackPtCut More...
 
Bool_t fRejectPileup
 used for LHC13* data: z-vtx, Ncontributors, z-vtx resolution cuts More...
 
Bool_t fTklVsClusSPDCut
 Reject pilup using function AliAnalysisUtils::IsPileUpEvent() More...
 
UInt_t fOffTrigger
 Apply tracklet-vs-cluster SPD cut to reject background events in pp. More...
 
TString fTrigClass
 offline trigger for event selection More...
 
TriggerType fTriggerTypeSel
 trigger class name for event selection More...
 
Int_t fNbins
 trigger type to select based on trigger patches More...
 
Double_t fMinBinPt
 no. of pt bins More...
 
Double_t fMaxBinPt
 min pt in histograms More...
 
Double_t fMinPtTrackInEmcal
 max pt in histograms More...
 
Double_t fEventPlaneVsEmcal
 min pt track in emcal More...
 
Double_t fMinEventPlane
 select events which have a certain event plane wrt the emcal More...
 
Double_t fMaxEventPlane
 minimum event plane value More...
 
TString fCentEst
 maximum event plane value More...
 
Bool_t fIsEmbedded
 name of V0 centrality estimator More...
 
Bool_t fIsPythia
 trigger, embedded signal More...
 
Int_t fSelectPtHardBin
 trigger, if it is a PYTHIA production More...
 
Int_t fMinMCLabel
 select one pt hard bin for analysis More...
 
Int_t fMCLabelShift
 minimum MC label value for the tracks/clusters being considered MC particles More...
 
Int_t fNcentBins
 if MC label > fMCLabelShift, MC label -= fMCLabelShift More...
 
Bool_t fNeedEmcalGeom
 how many centrality bins More...
 
TObjArray fParticleCollArray
 whether or not the task needs the emcal geometry More...
 
TObjArray fClusterCollArray
 particle/track collection array More...
 
ULong_t fTriggers
 cluster collection array More...
 
EMCalTriggerMode_t fEMCalTriggerMode
 list of fired triggers More...
 
Bool_t fUseNewCentralityEstimation
 EMCal trigger selection mode. More...
 
Bool_t fGeneratePythiaInfoObject
 Use new centrality estimation (for 2015 data) More...
 
AliAnalysisUtils * fAliAnalysisUtils
 Generate Pythia info object. 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...
 
Int_t fNVertCont
 !event 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...
 
AliEmcalPythiaInfofPythiaInfo
 !event parton info More...
 
TList * 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
 !pt hard distribution 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...
 

Static Protected Attributes

static Double_t fgkEMCalDCalPhiDivide = 4.
 

Private Member Functions

 AliAnalysisTaskEmcal (const AliAnalysisTaskEmcal &)
 
AliAnalysisTaskEmcaloperator= (const AliAnalysisTaskEmcal &)
 

Detailed Description

Base task in the EMCAL framework.

Author
Martha Verweij
Salvatore Aiola

Definition at line 41 of file AliAnalysisTaskEmcal.h.

Member Enumeration Documentation

Enumerator
kNA 

Undefined.

kpp 

Proton-Proton.

kAA 

Nucleus-Nucleus.

kpA 

Proton-Nucleus.

Definition at line 48 of file AliAnalysisTaskEmcal.h.

Handling of the EMCAL trigger thresholds.

Enumerator
kNoSpecialTreatment 

No special treatment for EMCal triggers.

kOverlapWithLowThreshold 

The overlap between low and high threshold trigger is assigned to the lower threshold only.

Definition at line 84 of file AliAnalysisTaskEmcal.h.

Online trigger categories.

Enumerator
kTriggerLevel0 

Level0 trigger patch.

kTriggerLevel1Jet 

Level1 jet trigger patch.

kTriggerLevel1Gamma 

Level1 gamma trigger patch.

kTriggerRecalcJet 

Recalculated jet trigger patch; does not need to be above trigger threshold.

kTriggerRecalcGamma 

kRecalculated gamma trigger patch; does not need to be above trigger threshold

Definition at line 72 of file AliAnalysisTaskEmcal.h.

Switch for EMCAL trigger types.

Enumerator
kND 

Undefined.

kJ1 

EMCAL Level1 jet trigger, high threshold.

kJ2 

EMCAL Level1 jet trigger, low threshold.

kG1 

EMCAL Level1 gamma trigger, high threshold.

kG2 

EMCAL Level1 gamma trigger, low threshold.

kL0 

EMCAL Level0 trigger.

Definition at line 59 of file AliAnalysisTaskEmcal.h.

Constructor & Destructor Documentation

AliAnalysisTaskEmcal::AliAnalysisTaskEmcal ( )

Default constructor.

Definition at line 62 of file AliAnalysisTaskEmcal.cxx.

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

Standard constructor.

Parameters
[in]nameName of the task
[in]histoIf true then general histograms are filled by the task

Definition at line 154 of file AliAnalysisTaskEmcal.cxx.

AliAnalysisTaskEmcal::~AliAnalysisTaskEmcal ( )
virtual

Destructor

Definition at line 248 of file AliAnalysisTaskEmcal.cxx.

AliAnalysisTaskEmcal::AliAnalysisTaskEmcal ( const AliAnalysisTaskEmcal )
private

Member Function Documentation

Bool_t AliAnalysisTaskEmcal::AcceptCluster ( AliVCluster *  clus,
Int_t  c = 0 
) const
protected

Check whether cluster is accepted under the cluster selection specified in the cluster container stored under index c

Parameters
[in]clusEMCAL cluster to be accepted
[in]cIndex of the cluster container
Returns
true if cluster is accepted

Definition at line 509 of file AliAnalysisTaskEmcal.cxx.

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

Check whether track is accepted under the track selection specified in the track container stored under index c

Parameters
[in]trackTrack to be checked
[in]cIndex of the track container
Returns
true if track is accepted

Definition at line 532 of file AliAnalysisTaskEmcal.cxx.

AliClusterContainer * AliAnalysisTaskEmcal::AddClusterContainer ( const char *  n)

Create new cluster container and attach it to the task. The name provided to this function must match the name of the array attached to the new container inside the input event.

Parameters
[in]nName of the container and the array the container points to
Returns
Pointer to the new cluster container

Definition at line 1310 of file AliAnalysisTaskEmcal.cxx.

Referenced by SetClusName().

AliMCParticleContainer * AliAnalysisTaskEmcal::AddMCParticleContainer ( const char *  n)

Create new container for MC particles and attach it to the task. The name provided to this function must match the name of the array attached to the new container inside the input event.

Parameters
[in]nName of the container and the array the container points to
Returns
Pointer to the new container for MC particles

Definition at line 1256 of file AliAnalysisTaskEmcal.cxx.

Referenced by AliEmcalTrackingQATask::SetGeneratorLevelName().

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

Add object to event

Parameters
[in]objObject to be added
[in]attemptIf true don't handle error

Definition at line 1565 of file AliAnalysisTaskEmcal.cxx.

Referenced by AliEmcalClusTrackMatcherTask::ExecOnce(), AliEmcalParticleMaker::ExecOnce(), and AliHadCorrTask::ExecOnce().

AliParticleContainer * AliAnalysisTaskEmcal::AddParticleContainer ( const char *  n)

Create new particle container and attach it to the task. The name provided to this function must match the name of the array attached to the new container inside the input event.

Parameters
[in]nName of the container and the array the container points to
Returns
Pointer to the new particle container

Definition at line 1292 of file AliAnalysisTaskEmcal.cxx.

Referenced by SetTracksName().

AliTrackContainer * AliAnalysisTaskEmcal::AddTrackContainer ( const char *  n)

Create new track container and attach it to the task. The name provided to this function must match the name of the array attached to the new container inside the input event.

Parameters
[in]nName of the container and the array the container points to
Returns
Pointer to the new track container

Definition at line 1274 of file AliAnalysisTaskEmcal.cxx.

Referenced by AliEmcalTrackingQATask::SetDetectorLevelName().

void AliAnalysisTaskEmcal::AdoptClusterContainer ( AliClusterContainer cont)
inline

Definition at line 98 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::AdoptParticleContainer ( AliParticleContainer cont)
inline

Definition at line 97 of file AliAnalysisTaskEmcal.h.

Double_t AliAnalysisTaskEmcal::DeltaPhi ( Double_t  phia,
Double_t  phib,
Double_t  rangeMin = -TMath::Pi()/2,
Double_t  rangeMax = 3*TMath::Pi()/2 
)
inlinestaticprotected

Calculate Delta Phi.

Parameters
[in]phia\( \phi \) of the first particle
[in]phib\( \phi \) of the second particle
[in]rangeMinMinimum \( \phi \) range
[in]rangeMaxMaximum \( \phi \) range
Returns
Difference in \( \phi \)

Definition at line 293 of file AliAnalysisTaskEmcal.h.

Bool_t AliAnalysisTaskEmcal::FillGeneralHistograms ( )
protectedvirtual

Definition at line 431 of file AliAnalysisTaskEmcal.cxx.

Referenced by UserExec().

virtual Bool_t AliAnalysisTaskEmcal::FillHistograms ( )
inlineprotectedvirtual
Double_t * AliAnalysisTaskEmcal::GenerateFixedBinArray ( Int_t  n,
Double_t  min,
Double_t  max 
)
inlinestaticprotected

Generate array with fixed binning within min and max with n bins. The array containing the bin edges set will be created by this function. Attention, this function does not take care about memory it allocates - the array needs to be deleted outside of this function

Parameters
[in]nNumber of bins
[in]minMinimum value for the binning
[in]maxMaximum value for the binning
Returns
Array containing the bin edges created bu this function

Definition at line 336 of file AliAnalysisTaskEmcal.h.

Referenced by AliEmcalTrackingQATask::GenerateHistoBins().

void AliAnalysisTaskEmcal::GenerateFixedBinArray ( Int_t  n,
Double_t  min,
Double_t  max,
Double_t *  array 
)
inlinestaticprotected

Generate array with fixed binning within min and max with n bins. The parameter array will contain the bin edges set by this function. Attention, the array needs to be provided from outside with a size of n+1

Parameters
[in]nNumber of bins
[in]minMinimum value for the binning
[in]maxMaximum value for the binning
[out]arrayArray containing the bin edges

Definition at line 318 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::GeneratePythiaInfoObject ( AliMCEvent *  mcEvent)
protected

Copy some information about the Pythia event in a PythaInfo object

Parameters
[in]mcEventMonte Carlo event from which the information is obtained

Definition at line 1746 of file AliAnalysisTaskEmcal.cxx.

Referenced by RetrieveEventObjects().

AliVCluster * AliAnalysisTaskEmcal::GetAcceptClusterFromArray ( Int_t  cl,
Int_t  c = 0 
) const
protected

Get particle p if accepted from container c If particle not accepted return 0

Parameters
[in]clIndex of the cluster inside the container
[in]cIndexd of the cluster container
Returns
Accepted cluster (NULL if no accepted cluster with index is found)

Definition at line 1425 of file AliAnalysisTaskEmcal.cxx.

AliVParticle * AliAnalysisTaskEmcal::GetAcceptParticleFromArray ( Int_t  p,
Int_t  c = 0 
) const
protected

Get particle p if accepted from container with index c If particle not accepted return 0

Parameters
[in]pIndex of the particle inside the Particle container
[in]cIndex of the particle container
Returns
Accepted particle (NULL if no accepted particle with the index is found inside the container)

Definition at line 1405 of file AliAnalysisTaskEmcal.cxx.

Referenced by IsEventSelected().

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

Get array from event.

Parameters
name
clname
Returns

Definition at line 1082 of file AliAnalysisTaskEmcal.cxx.

Referenced by ExecOnce().

AliAnalysisTaskEmcal::BeamType AliAnalysisTaskEmcal::GetBeamType ( )
protected

Get beam type : pp-AA-pA ESDs have it directly, AODs get it from hardcoded run number ranges

Returns

Definition at line 780 of file AliAnalysisTaskEmcal.cxx.

Referenced by RetrieveEventObjects().

TClonesArray * AliAnalysisTaskEmcal::GetClusterArray ( Int_t  i = 0) const
protected

Get \( i^{th} \) TClonesArray with EMCAL clusters

Parameters
[in]iIndex of the cluster container inside the task
Returns
TClonesArray connected to the container (NULL if not found)

Definition at line 1388 of file AliAnalysisTaskEmcal.cxx.

Referenced by ExecOnce().

AliClusterContainer * AliAnalysisTaskEmcal::GetClusterContainer ( const char *  name) const

Find cluster container attached to this task according to its name

Parameters
[in]nameName of the cluster container
Returns
Cluster container found under the given name

Definition at line 1361 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::GetEtaPhiDiff ( const AliVTrack *  t,
const AliVCluster *  v,
Double_t &  phidiff,
Double_t &  etadiff 
)
staticprotected

Calculate \(\phi\) and \(\eta\) difference between a track (t) and a cluster (c). The position of the track is obtained on the EMCAL surface

Parameters
[in]tTrack to check
[in]vCluster to check
[out]phidiffDistance in \(\phi\) between cluster and track
[out]etadiffDistance in \(\eta\) between cluster and track

Definition at line 1674 of file AliAnalysisTaskEmcal.cxx.

Referenced by AliHadCorrTask::ApplyHadCorrOneTrack(), AliHadCorrTask::DoMatchedTracksLoop(), AliEmcalClusTrackMatcherTask::DoMatching(), and AliEmcalClusTrackMatcherTask::UpdateClusters().

AliEMCALTriggerPatchInfo * AliAnalysisTaskEmcal::GetMainTriggerPatch ( TriggerCategory  trigger = kTriggerLevel1Jet,
Bool_t  doSimpleOffline = kFALSE 
)
protected

Get main trigger match

For the selection of the main trigger patch, high and low threshold triggers of a given category are grouped If there are more than 1 main patch of a given trigger category (i.e. different high and low threshold patches), the highest one according to the ADC value is taken. In case doSimpleOffline is true, then only the patches from the simple offline trigger are used.

Parameters
[in]triggerType of the EMCAL Level0/Level1 trigger
[in]doSimpleOfflineIf true simple offline patches are used
Returns
Main trigger patch for the trigger category (defined as highest energy patch)

Definition at line 1479 of file AliAnalysisTaskEmcal.cxx.

AliMCParticleContainer* AliAnalysisTaskEmcal::GetMCParticleContainer ( Int_t  i = 0) const
inline

Definition at line 103 of file AliAnalysisTaskEmcal.h.

AliMCParticleContainer* AliAnalysisTaskEmcal::GetMCParticleContainer ( const char *  name) const
inline

Definition at line 104 of file AliAnalysisTaskEmcal.h.

Int_t AliAnalysisTaskEmcal::GetNClusters ( Int_t  i = 0) const
protected

Get number of clusters in the cluster container attached to this task with index i

Parameters
[in]iIndex of the container
Returns
Number of clusters inside the container

Definition at line 1458 of file AliAnalysisTaskEmcal.cxx.

Int_t AliAnalysisTaskEmcal::GetNParticles ( Int_t  i = 0) const
protected

Get number of particles in container attached to this task with index i

Parameters
i]i Index of then particle container
Returns
Number of particles in container

Definition at line 1442 of file AliAnalysisTaskEmcal.cxx.

Referenced by IsEventSelected().

Double_t AliAnalysisTaskEmcal::GetParallelFraction ( AliVParticle *  part1,
AliVParticle *  part2 
)
staticprotected

Calculates the fraction of momentum z of part 1 w.r.t. part 2 in the direction of part 2.

Parameters
[in]part1Momentum vector for which the relative fraction is calculated
[in]part2Reference momentum vector for the calculation
Returns
Relative fraction of momentum of particle 1 with respect to particle 2

Definition at line 1645 of file AliAnalysisTaskEmcal.cxx.

Double_t AliAnalysisTaskEmcal::GetParallelFraction ( const TVector3 &  vect1,
AliVParticle *  part2 
)
staticprotected

Calculates the fraction of momentum z of vect 1 w.r.t. part 2 in the direction of part 2.

Parameters
[in]vect1Momentum vector for which the relative fraction is calculated
[in]part2Reference momentum vector for the calculation
Returns
Relative fraction of momentum of particle 1 with respect to particle 2

Definition at line 1659 of file AliAnalysisTaskEmcal.cxx.

TClonesArray * AliAnalysisTaskEmcal::GetParticleArray ( Int_t  i = 0) const
protected

Get \( $i^{th} \) TClonesArray with particles

Parameters
[in]iIndex of the particle container inside the task
Returns
TClonesArray connected to the container (NULL if not found)

Definition at line 1372 of file AliAnalysisTaskEmcal.cxx.

Referenced by ExecOnce().

AliParticleContainer * AliAnalysisTaskEmcal::GetParticleContainer ( const char *  name) const

Find particle container attached to this task according to its name

Parameters
[in]nameName of the particle container
Returns
Particle container found under the given name

Definition at line 1350 of file AliAnalysisTaskEmcal.cxx.

const AliEmcalPythiaInfo* AliAnalysisTaskEmcal::GetPythiaInfo ( ) const
inline

Definition at line 144 of file AliAnalysisTaskEmcal.h.

const TString& AliAnalysisTaskEmcal::GetPythiaInfoName ( ) const
inline

Definition at line 143 of file AliAnalysisTaskEmcal.h.

AliTrackContainer* AliAnalysisTaskEmcal::GetTrackContainer ( Int_t  i = 0) const
inline

Definition at line 105 of file AliAnalysisTaskEmcal.h.

AliTrackContainer* AliAnalysisTaskEmcal::GetTrackContainer ( const char *  name) const
inline

Definition at line 106 of file AliAnalysisTaskEmcal.h.

Byte_t AliAnalysisTaskEmcal::GetTrackType ( const AliVTrack *  t)
staticprotected

Get track type encoded from bits 20 and 21.

Parameters
[in]tTrack to check
Returns

Definition at line 1698 of file AliAnalysisTaskEmcal.cxx.

Byte_t AliAnalysisTaskEmcal::GetTrackType ( const AliAODTrack *  aodTrack,
UInt_t  filterBit1,
UInt_t  filterBit2 
)
staticprotected

Return track type: 0 = filterBit1, 1 = filterBit2 && ITS, 2 = filterBit2 && !ITS. Returns 3 if filterBit1 and filterBit2 do not test. WARNING: only works with AOD tracks and AOD filter bits must be provided. Otherwise will always return 0.

Parameters
aodTrack
filterBit1
filterBit2
Returns

Definition at line 1719 of file AliAnalysisTaskEmcal.cxx.

ULong_t AliAnalysisTaskEmcal::GetTriggerList ( )
protected

Get list of selected triggers of the given event. The trigger selection is performed using EMCAL patches found for the given event

Returns
A bitmap encoding the trigger found for the event

Definition at line 818 of file AliAnalysisTaskEmcal.cxx.

Referenced by RetrieveEventObjects().

Bool_t AliAnalysisTaskEmcal::HasTriggerType ( TriggerType  trigger)
protected

Check if event has a given trigger type

Parameters
trigger
Returns

Definition at line 861 of file AliAnalysisTaskEmcal.cxx.

Referenced by IsEventSelected().

Bool_t AliAnalysisTaskEmcal::IsEventSelected ( )
protectedvirtual

Check if event is selected

Returns
True if the event is selected.

Definition at line 879 of file AliAnalysisTaskEmcal.cxx.

Referenced by UserExec().

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

Determines if a track is inside the EMCal acceptance, using \(\eta\)/ \(\phi\) at the vertex (no propagation). Includes +/- edges. Useful to determine whether track propagation should be attempted.

Parameters
[in]partParticle to check
[in]edgesSize of the edges in \(\phi\) excluded from the EMCAL acceptance
Returns
True if a particle is inside the EMCAL acceptance, false otherwise

Definition at line 1584 of file AliAnalysisTaskEmcal.cxx.

Referenced by AliEmcalClusTrackMatcherTask::GenerateEmcalParticles().

void AliAnalysisTaskEmcal::LoadPythiaInfo ( AliVEvent *  event)
protected

Load parton info

Parameters
event

Definition at line 677 of file AliAnalysisTaskEmcal.cxx.

Referenced by ExecOnce().

AliAnalysisTaskEmcal& AliAnalysisTaskEmcal::operator= ( const AliAnalysisTaskEmcal )
private
Bool_t AliAnalysisTaskEmcal::PythiaInfoFromFile ( const char *  currFile,
Float_t &  fXsec,
Float_t &  fTrials,
Int_t &  pthard 
)
protected

Get the cross section and the trails either from pyxsec.root or from pysec_hists.root Get the pt hard bin from the file path This is to called in Notify and should provide the path to the AOD/ESD file (Partially copied from AliAnalysisHelperJetTasks)

Parameters
[in]currFileName of the current ESD/AOD file
[out]fXsecCross section calculated by PYTHIA
[out]fTrialsNumber of trials needed by PYTHIA
[out]pthard\( p_{t} \)-hard bin, extracted from path name
Returns
True if parameters were obtained successfully, false otherwise

Definition at line 558 of file AliAnalysisTaskEmcal.cxx.

Referenced by UserNotify().

void AliAnalysisTaskEmcal::RemoveClusterContainer ( Int_t  i = 0)
inline

Definition at line 108 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::RemoveParticleContainer ( Int_t  i = 0)
inline

Definition at line 107 of file AliAnalysisTaskEmcal.h.

Bool_t AliAnalysisTaskEmcal::RetrieveEventObjects ( )
protectedvirtual

Retrieve objects from event.

Returns

Definition at line 1113 of file AliAnalysisTaskEmcal.cxx.

Referenced by UserExec().

void AliAnalysisTaskEmcal::SetCaloCellsName ( const char *  n)
inline

Definition at line 109 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetCaloTriggerPatchInfoName ( const char *  n)
inline

Definition at line 110 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetCaloTriggersName ( const char *  n)
inline

Definition at line 111 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetCentralityEstimator ( const char *  c)
inline

Definition at line 113 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetCentRange ( Double_t  min,
Double_t  max 
)
inline

Definition at line 112 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetClusName ( const char *  n)
inline
void AliAnalysisTaskEmcal::SetClusPtCut ( Double_t  cut,
Int_t  c = 0 
)

Definition at line 252 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::SetClusTimeCut ( Double_t  min,
Double_t  max,
Int_t  c = 0 
)

Definition at line 259 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::SetEMCalTriggerMode ( EMCalTriggerMode_t  m)
inline

Definition at line 139 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetEventPlaneVsEmcal ( Double_t  ep)
inline

Definition at line 117 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetForceBeamType ( BeamType  f)
inline
void AliAnalysisTaskEmcal::SetGeneratePythiaInfoObject ( Bool_t  b)
inline

Definition at line 141 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetHistoBins ( Int_t  nbins,
Double_t  min,
Double_t  max 
)
inline

Definition at line 119 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetIsEmbedded ( Bool_t  i)
inline

Definition at line 120 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetIsPythia ( Bool_t  i)
inline

Definition at line 121 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetMCLabelShift ( Int_t  s)
inline

Definition at line 123 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetMinMCLabel ( Int_t  s)
inline

Definition at line 124 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetMinNTrack ( Int_t  min)
inline

Definition at line 125 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetMinPtTrackInEmcal ( Double_t  min)
inline

Definition at line 126 of file AliAnalysisTaskEmcal.h.

virtual void AliAnalysisTaskEmcal::SetNCentBins ( Int_t  n)
inlinevirtual

Reimplemented in AliEmcalTriggerQATask.

Definition at line 127 of file AliAnalysisTaskEmcal.h.

Referenced by AliEmcalTriggerQATaskPP::AliEmcalTriggerQATaskPP().

void AliAnalysisTaskEmcal::SetNeedEmcalGeom ( Bool_t  n)
inline

Definition at line 128 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetOffTrigger ( UInt_t  t)
inline

Definition at line 129 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetPythiaInfoName ( const char *  n)
inline

Definition at line 142 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetRejectionReasonLabels ( TAxis *  axis)
protected

Definition at line 1603 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::SetTrackEtaLimits ( Double_t  min,
Double_t  max,
Int_t  c = 0 
)

Definition at line 275 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::SetTrackPhiLimits ( Double_t  min,
Double_t  max,
Int_t  c = 0 
)

Definition at line 282 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::SetTrackPtCut ( Double_t  cut,
Int_t  c = 0 
)

Definition at line 266 of file AliAnalysisTaskEmcal.cxx.

void AliAnalysisTaskEmcal::SetTracksName ( const char *  n)
inline
void AliAnalysisTaskEmcal::SetTrigClass ( const char *  n)
inline

Definition at line 134 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetTriggerTypeSel ( TriggerType  t)
inline

Definition at line 135 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetUseAliAnaUtils ( Bool_t  b,
Bool_t  bRejPilup = kTRUE 
)
inline

Definition at line 136 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetUseNewCentralityEstimation ( Bool_t  b)
inline

Definition at line 140 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetUseSPDTrackletVsClusterBG ( Bool_t  b)
inline

Definition at line 138 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::SetVzRange ( Double_t  min,
Double_t  max 
)
inline

Definition at line 137 of file AliAnalysisTaskEmcal.h.

void AliAnalysisTaskEmcal::UserExec ( Option_t *  option)
protected

Main loop, called for each event.

Parameters

Definition at line 463 of file AliAnalysisTaskEmcal.cxx.

Bool_t AliAnalysisTaskEmcal::UserNotify ( )
protected

Called when file changes.

Returns

Definition at line 635 of file AliAnalysisTaskEmcal.cxx.

Member Data Documentation

AliAnalysisUtils* AliAnalysisTaskEmcal::fAliAnalysisUtils
protected

Generate Pythia info object.

!vertex selection (optional)

Definition at line 237 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected().

BeamType AliAnalysisTaskEmcal::fBeamType
protected

!event beam type

Definition at line 252 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects().

TString AliAnalysisTaskEmcal::fCaloCellsName
protected

whether or not create histograms

Definition at line 199 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), AliEmcalPatchFromCellMaker::Run(), AliEmcalTriggerMaker::Run(), and SetCaloCellsName().

TClonesArray* AliAnalysisTaskEmcal::fCaloClusters
protected
TString AliAnalysisTaskEmcal::fCaloTriggerPatchInfoName
protected

name of calo triggers collection

Definition at line 201 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), and SetCaloTriggerPatchInfoName().

TString AliAnalysisTaskEmcal::fCaloTriggersName
protected

name of calo cell collection

Definition at line 200 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), AliEmcalTriggerMaker::Run(), and SetCaloTriggersName().

TString AliAnalysisTaskEmcal::fCentEst
protected

maximum event plane value

Definition at line 221 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects(), and SetCentralityEstimator().

TObjArray AliAnalysisTaskEmcal::fClusterCollArray
protected
EMCalTriggerMode_t AliAnalysisTaskEmcal::fEMCalTriggerMode
protected

list of fired triggers

Definition at line 232 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetEMCalTriggerMode().

Double_t AliAnalysisTaskEmcal::fEPV0
protected

!event plane V0

Definition at line 247 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), IsEventSelected(), and RetrieveEventObjects().

Double_t AliAnalysisTaskEmcal::fEPV0A
protected

!event plane V0A

Definition at line 248 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects().

Double_t AliAnalysisTaskEmcal::fEPV0C
protected

!event plane V0C

Definition at line 249 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects().

Double_t AliAnalysisTaskEmcal::fEventPlaneVsEmcal
protected

min pt track in emcal

Definition at line 218 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), and SetEventPlaneVsEmcal().

Bool_t AliAnalysisTaskEmcal::fGeneralHistograms
protected
Bool_t AliAnalysisTaskEmcal::fGeneratePythiaInfoObject
protected

Use new centrality estimation (for 2015 data)

Definition at line 234 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects(), and SetGeneratePythiaInfoObject().

Double_t AliAnalysisTaskEmcal::fgkEMCalDCalPhiDivide = 4.
staticprotected

Definition at line 191 of file AliAnalysisTaskEmcal.h.

TH1* AliAnalysisTaskEmcal::fHistCentrality
protected

!event centrality distribution

Definition at line 270 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistEventCount
protected

!incoming and selected events

Definition at line 262 of file AliAnalysisTaskEmcal.h.

Referenced by UserCreateOutputObjects(), and UserExec().

TH1* AliAnalysisTaskEmcal::fHistEventPlane
protected

!event plane distribution

Definition at line 272 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistEventRejection
protected

!book keep reasons for rejecting event

Definition at line 273 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistEvents
protected

!total number of events per pt hard bin

Definition at line 267 of file AliAnalysisTaskEmcal.h.

Referenced by UserCreateOutputObjects(), and UserNotify().

TH1* AliAnalysisTaskEmcal::fHistEventsAfterSel
protected

!total number of events per pt hard bin after selection

Definition at line 264 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistPtHard
protected

!pt hard distribution

Definition at line 269 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistTrials
protected

!trials from pyxsec.root

Definition at line 266 of file AliAnalysisTaskEmcal.h.

Referenced by UserCreateOutputObjects(), and UserNotify().

TH1* AliAnalysisTaskEmcal::fHistTrialsAfterSel
protected

!total number of trials per pt hard bin after selection

Definition at line 263 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistTriggerClasses
protected

!number of events in each trigger class

Definition at line 274 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TProfile* AliAnalysisTaskEmcal::fHistXsection
protected

!x section from pyxsec.root

Definition at line 268 of file AliAnalysisTaskEmcal.h.

Referenced by UserCreateOutputObjects(), and UserNotify().

TProfile* AliAnalysisTaskEmcal::fHistXsectionAfterSel
protected

!x section from pythia header

Definition at line 265 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

TH1* AliAnalysisTaskEmcal::fHistZVertex
protected

!z vertex position

Definition at line 271 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and UserCreateOutputObjects().

Bool_t AliAnalysisTaskEmcal::fIsEmbedded
protected

name of V0 centrality estimator

Definition at line 222 of file AliAnalysisTaskEmcal.h.

Referenced by AliHadCorrTask::ApplyHadCorrAllTracks(), SetIsEmbedded(), and AliHadCorrTask::UserCreateOutputObjects().

Bool_t AliAnalysisTaskEmcal::fIsEsd
protected
Bool_t AliAnalysisTaskEmcal::fIsPythia
protected

trigger, embedded signal

Definition at line 223 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), RetrieveEventObjects(), SetIsPythia(), UserCreateOutputObjects(), and UserNotify().

Double_t AliAnalysisTaskEmcal::fMaxBinPt
protected
Double_t AliAnalysisTaskEmcal::fMaxCent
protected

min centrality for event selection

Definition at line 203 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), RetrieveEventObjects(), and SetCentRange().

Double_t AliAnalysisTaskEmcal::fMaxEventPlane
protected

minimum event plane value

Definition at line 220 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), and IsEventSelected().

Double_t AliAnalysisTaskEmcal::fMaxVz
protected

min vertex for event selection

Definition at line 205 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetVzRange().

Int_t AliAnalysisTaskEmcal::fMCLabelShift
protected

minimum MC label value for the tracks/clusters being considered MC particles

Definition at line 226 of file AliAnalysisTaskEmcal.h.

Referenced by SetMCLabelShift().

Double_t AliAnalysisTaskEmcal::fMinBinPt
protected
Double_t AliAnalysisTaskEmcal::fMinCent
protected

trigger patch info array name

Definition at line 202 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), RetrieveEventObjects(), and SetCentRange().

Double_t AliAnalysisTaskEmcal::fMinEventPlane
protected

select events which have a certain event plane wrt the emcal

Definition at line 219 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), and IsEventSelected().

Int_t AliAnalysisTaskEmcal::fMinMCLabel
protected

select one pt hard bin for analysis

Definition at line 225 of file AliAnalysisTaskEmcal.h.

Referenced by AliHadCorrTask::DoMatchedTracksLoop(), and SetMinMCLabel().

Int_t AliAnalysisTaskEmcal::fMinNTrack
protected

cut on track pt in event selection

Definition at line 207 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetMinNTrack().

Double_t AliAnalysisTaskEmcal::fMinPtTrackInEmcal
protected

max pt in histograms

Definition at line 217 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetMinPtTrackInEmcal().

Double_t AliAnalysisTaskEmcal::fMinVz
protected

max centrality for event selection

Definition at line 204 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetVzRange().

Int_t AliAnalysisTaskEmcal::fNbins
protected
Bool_t AliAnalysisTaskEmcal::fNeedEmcalGeom
protected

how many centrality bins

Definition at line 228 of file AliAnalysisTaskEmcal.h.

Referenced by ExecOnce(), and SetNeedEmcalGeom().

Int_t AliAnalysisTaskEmcal::fNTrials
protected

!event trials

Definition at line 256 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and RetrieveEventObjects().

Int_t AliAnalysisTaskEmcal::fNVertCont
protected

!event vertex number of contributors

Definition at line 251 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and RetrieveEventObjects().

UInt_t AliAnalysisTaskEmcal::fOffTrigger
protected

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

Definition at line 211 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetOffTrigger().

Double_t AliAnalysisTaskEmcal::fPtHard
protected

!event pt hard

Definition at line 254 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and RetrieveEventObjects().

Int_t AliAnalysisTaskEmcal::fPtHardBin
protected

!event pt hard bin

Definition at line 255 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), IsEventSelected(), and RetrieveEventObjects().

AliGenPythiaEventHeader* AliAnalysisTaskEmcal::fPythiaHeader
protected

!event Pythia header

Definition at line 253 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects().

AliEmcalPythiaInfo* AliAnalysisTaskEmcal::fPythiaInfo
protected

!event parton info

Definition at line 258 of file AliAnalysisTaskEmcal.h.

Referenced by GeneratePythiaInfoObject(), GetPythiaInfo(), and LoadPythiaInfo().

TString AliAnalysisTaskEmcal::fPythiaInfoName
protected

phi value used to distinguish between DCal and EMCal

Definition at line 194 of file AliAnalysisTaskEmcal.h.

Referenced by GetPythiaInfoName(), LoadPythiaInfo(), and SetPythiaInfoName().

Bool_t AliAnalysisTaskEmcal::fRejectPileup
protected

used for LHC13* data: z-vtx, Ncontributors, z-vtx resolution cuts

Definition at line 209 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetUseAliAnaUtils().

Int_t AliAnalysisTaskEmcal::fSelectPtHardBin
protected

trigger, if it is a PYTHIA production

Definition at line 224 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected().

Bool_t AliAnalysisTaskEmcal::fTklVsClusSPDCut
protected

Reject pilup using function AliAnalysisUtils::IsPileUpEvent()

Definition at line 210 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetUseSPDTrackletVsClusterBG().

Double_t AliAnalysisTaskEmcal::fTrackPtCut
protected

max vertex for event selection

Definition at line 206 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetTrackPtCut().

TClonesArray* AliAnalysisTaskEmcal::fTracks
protected
TString AliAnalysisTaskEmcal::fTrigClass
protected

offline trigger for event selection

Definition at line 212 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetTrigClass().

ULong_t AliAnalysisTaskEmcal::fTriggers
protected

cluster collection array

Definition at line 231 of file AliAnalysisTaskEmcal.h.

Referenced by HasTriggerType(), and RetrieveEventObjects().

TriggerType AliAnalysisTaskEmcal::fTriggerTypeSel
protected

trigger class name for event selection

Definition at line 213 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetTriggerTypeSel().

Bool_t AliAnalysisTaskEmcal::fUseAliAnaUtils
protected

minimum nr of tracks in event with pT>fTrackPtCut

Definition at line 208 of file AliAnalysisTaskEmcal.h.

Referenced by IsEventSelected(), and SetUseAliAnaUtils().

Bool_t AliAnalysisTaskEmcal::fUseNewCentralityEstimation
protected

EMCal trigger selection mode.

Definition at line 233 of file AliAnalysisTaskEmcal.h.

Referenced by RetrieveEventObjects(), and SetUseNewCentralityEstimation().

Float_t AliAnalysisTaskEmcal::fXsection
protected

!x-section from pythia header

Definition at line 257 of file AliAnalysisTaskEmcal.h.

Referenced by FillGeneralHistograms(), and RetrieveEventObjects().


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