AliPhysics  5a28df1 (5a28df1)
AliAnalysisTaskJetShapeDeriv Class Reference

Background fluctuation studies: dMdpT spectrum for PYTHIA and single track embedding for derivative subtraction method. More...

#include <AliAnalysisTaskJetShapeDeriv.h>

Inheritance diagram for AliAnalysisTaskJetShapeDeriv:

Public Member Functions

 AliAnalysisTaskJetShapeDeriv ()
 
 AliAnalysisTaskJetShapeDeriv (const char *name)
 
virtual ~AliAnalysisTaskJetShapeDeriv ()
 
void UserCreateOutputObjects ()
 
void SetPartialExclusion (Bool_t b)
 
- Public Member Functions inherited from AliAnalysisTaskJetShapeBase
 AliAnalysisTaskJetShapeBase ()
 
 AliAnalysisTaskJetShapeBase (const char *name)
 
virtual ~AliAnalysisTaskJetShapeBase ()
 
void UserCreateOutputObjects ()
 
void Terminate (Option_t *option)
 
void SetCreateTree (Bool_t b)
 
void SetJetContainerBase (Int_t c)
 
void SetJetContainerNoEmb (Int_t c)
 
void SetJetContainerOverlap (Int_t c)
 
void SetMinFractionShared (Double_t f)
 
void SetSingleTrackEmbedding (Bool_t b, Int_t min=99999, Int_t max=999999)
 
void SetRemoveOverlapTrackJet (Bool_t b, Double_t r)
 
void SetJetMassVarType (JetMassVarType t)
 
void SetResponseReference (ResponseReference r)
 
void SetUseSumw2 (Bool_t b)
 
void SetSmallSystRanges (Bool_t small=kTRUE)
 
void SetNamesForTree (TString path, TString treename, TString branchnameD, TString branchnameP)
 
- Public Member Functions inherited from AliAnalysisTaskEmcalJet
 AliAnalysisTaskEmcalJet ()
 
 AliAnalysisTaskEmcalJet (const char *name, Bool_t histo=kFALSE)
 
virtual ~AliAnalysisTaskEmcalJet ()
 
void SetAnaType (UInt_t t, Int_t c=0)
 
void SetJetAcceptanceType (UInt_t t, Int_t c=0)
 
void SetJetAcceptanceType (TString cutType, Int_t c=0)
 
void SetJetEtaLimits (Float_t min, Float_t max, Int_t c=0)
 
void SetJetPhiLimits (Float_t min, Float_t max, Int_t c=0)
 
void SetJetAreaCut (Float_t cut, Int_t c=0)
 
void SetPercAreaCut (Float_t p, Int_t c=0)
 
void SetZLeadingCut (Float_t zemc, Float_t zch, Int_t c=0)
 
void SetNEFCut (Float_t min, Float_t max, Int_t c=0)
 
void SetAreaEmcCut (Double_t a=0.99, Int_t c=0)
 
void SetJetPtCut (Float_t cut, Int_t c=0)
 
void SetJetRadius (Float_t r, Int_t c=0)
 
void SetMaxClusterPt (Float_t b, Int_t c=0)
 
void SetMaxTrackPt (Float_t b, Int_t c=0)
 
void SetPtBiasJetClus (Float_t b, Int_t c=0)
 
void SetPtBiasJetTrack (Float_t b, Int_t c=0)
 
void SetLeadingHadronType (Int_t t, Int_t c=0)
 
void SetNLeadingJets (Int_t t, Int_t c=0)
 
void SetJetBitMap (UInt_t m, Int_t c=0)
 
void SetJetTrigger (UInt_t t, Int_t c=0)
 
void SetIsParticleLevel (Bool_t b, Int_t c=0)
 
virtual void SetRhoName (const char *n, Int_t c=0)
 
virtual void SetLocalRhoName (const char *n)
 
const TStringGetRhoName (Int_t c=0) const
 
AliJetContainerAddJetContainer (const char *n, TString defaultCutType, Float_t jetRadius=0.4)
 
AliJetContainerAddJetContainer (const char *n, UInt_t accType=AliEmcalJet::kUser, Float_t jetRadius=0.4)
 
AliJetContainerAddJetContainer (EJetType_t jetType, EJetAlgo_t jetAlgo, ERecoScheme_t recoScheme, Double_t radius, UInt_t accType, AliParticleContainer *partCont, AliClusterContainer *clusCont, TString tag="Jet")
 
AliJetContainerAddJetContainer (EJetType_t jetType, EJetAlgo_t jetAlgo, ERecoScheme_t recoScheme, Double_t radius, UInt_t accType, TString tag="Jet")
 
void AdoptJetContainer (AliJetContainer *cont)
 
void RemoveJetContainer (Int_t i)
 
AliJetContainerGetJetContainer (Int_t i=0) const
 
AliJetContainerGetJetContainer (const char *name) const
 
- Public Member Functions inherited from AliAnalysisTaskEmcal
 AliAnalysisTaskEmcal ()
 Default constructor. More...
 
 AliAnalysisTaskEmcal (const char *name, Bool_t histo=kFALSE)
 Standard constructor. Should be used by the user. More...
 
virtual ~AliAnalysisTaskEmcal ()
 Destructor. More...
 
AliParticleContainerAddParticleContainer (const char *n)
 Create new particle container and attach it to the task. More...
 
AliTrackContainerAddTrackContainer (const char *n)
 Create new track container and attach it to the task. More...
 
AliMCParticleContainerAddMCParticleContainer (const char *n)
 Create new container for MC particles and attach it to the task. More...
 
AliClusterContainerAddClusterContainer (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)
 
AliParticleContainerGetParticleContainer (Int_t i=0) const
 Get \( i^{th} \) particle container attached to this task. More...
 
AliParticleContainerGetParticleContainer (const char *name) const
 Find particle container attached to this task according to its name. More...
 
AliClusterContainerGetClusterContainer (Int_t i=0) const
 Get \( i^{th} \) cluster container attached to this task. More...
 
AliClusterContainerGetClusterContainer (const char *name) const
 Find cluster container attached to this task according to its name. More...
 
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)
 Apply cut on \( p_{t} \) for all clusters in container with index c. More...
 
void SetClusTimeCut (Double_t min, Double_t max, Int_t c=0)
 Apply cut on cluster time for clusters in container with index c. More...
 
void SetEventPlaneVsEmcal (Double_t ep)
 
void SetForceBeamType (BeamType f)
 
void SetHistoBins (Int_t nbins, Double_t min, Double_t max)
 
void SetRecycleUnusedEmbeddedEventsMode (Bool_t b)
 
void SetIsEmbedded (Bool_t i)
 
void SetIsPythia (Bool_t i)
 
void SetIsHerwig (Bool_t i)
 
void SetMakeGeneralHistograms (Bool_t g)
 
void SetGetPtHardBinFromPath (Bool_t docheck)
 Switch on/off getting \( p_{t,hard}\) bin from the file path. More...
 
void SetNumberOfPtHardBins (Int_t nbins)
 Set the number of \( p_{t}\)-hard bins. More...
 
void SetUserPtHardBinning (const TArrayI &binning)
 Set a non-standard \( p_{t}\)-hard binning. More...
 
void SetMCLabelShift (Int_t s)
 
void SetMinMCLabel (Int_t s)
 
void SetMinNTrack (Int_t min)
 
void SetZvertexDiffValue (Double_t cut)
 
void SetMinPtTrackInEmcal (Double_t min)
 
virtual void SetNCentBins (Int_t n)
 
void SetNeedEmcalGeom (Bool_t n)
 
void SetCountDownscaleCorrectedEvents (Bool_t d)
 
void SetOffTrigger (UInt_t t)
 
void SetTrackEtaLimits (Double_t min, Double_t max, Int_t c=0)
 Apply cut on the pseudorapidity \( \eta \) of the all tracks in the track container with index c. More...
 
void SetTrackPhiLimits (Double_t min, Double_t max, Int_t c=0)
 Apply cut on azimuthal angle \( \phi \) of the all tracks in the track container with index c. More...
 
void SetTrackPtCut (Double_t cut, Int_t c=0)
 Apply cut on the transverse momentum \( p_{t} \) of all tracks in the track container with index c. More...
 
void SetTrigClass (const char *n)
 
void SetMinBiasTriggerClassName (const char *n)
 
void SetTriggerTypeSel (TriggerType t)
 
void SetUseAliAnaUtils (Bool_t b, Bool_t bRejPilup=kTRUE)
 
void SetVzRange (Double_t min, Double_t max)
 
void SetUseSPDTrackletVsClusterBG (Bool_t b)
 
void SetEMCalTriggerMode (EMCalTriggerMode_t m)
 
void SetUseNewCentralityEstimation (Bool_t b)
 
void SetGeneratePythiaInfoObject (Bool_t b)
 
void SetPythiaInfoName (const char *n)
 
const 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 ()
 

Protected Member Functions

Bool_t FillHistograms ()
 Function filling histograms. More...
 
- Protected Member Functions inherited from AliAnalysisTaskJetShapeBase
Bool_t RetrieveEventObjects ()
 Retrieve common objects from event. More...
 
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...
 
AliVParticle * GetEmbeddedConstituent (AliEmcalJet *jet)
 
void SetTree (TTree *tree)
 
void SetTreeFromFile (TString filenameM, TString treename)
 
Int_t MatchEmbeddedConstituentWithParticleLevel ()
 
- Protected Member Functions inherited from AliAnalysisTaskEmcalJet
virtual Bool_t AcceptJet (AliEmcalJet *jet, Int_t c=0)
 
Double_t GetLeadingHadronPt (AliEmcalJet *jet, Int_t c=0)
 
void ExecOnce ()
 
AliRhoParameterGetRhoFromEvent (const char *name)
 
AliLocalRhoParameterGetLocalRhoFromEvent (const char *name)
 
Bool_t IsJetTrack (AliEmcalJet *jet, Int_t itrack, Bool_t sorted=kFALSE) const
 
Bool_t IsJetCluster (AliEmcalJet *jet, Int_t iclus, Bool_t sorted=kFALSE) const
 
Bool_t RetrieveEventObjects ()
 
Double_t GetJetRadius (Int_t i=0) const
 
TClonesArray * GetJetArray (Int_t i=0) const
 
AliEmcalJetGetJetFromArray (Int_t j, Int_t c=0) const
 
AliEmcalJetGetAcceptJetFromArray (Int_t j, Int_t c=0) const
 
Int_t GetNJets (Int_t i=0) const
 
Double_t GetRhoVal (Int_t i=0) const
 
- Protected Member Functions inherited from AliAnalysisTaskEmcal
void LoadPythiaInfo (AliVEvent *event)
 Load parton info. More...
 
void SetRejectionReasonLabels (TAxis *axis)
 
Bool_t AcceptCluster (AliVCluster *clus, Int_t c=0) const
 Cluster selection. More...
 
Bool_t AcceptTrack (AliVParticle *track, Int_t c=0) const
 
void AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)
 Add object to event. More...
 
AliVParticle * GetAcceptParticleFromArray (Int_t p, Int_t c=0) const
 Get particle p if accepted from container with index c If particle not accepted return 0. More...
 
AliVCluster * GetAcceptClusterFromArray (Int_t cl, Int_t c=0) const
 Get cluster cl if accepted from container c If particle not accepted return 0. More...
 
TClonesArray * GetArrayFromEvent (const char *name, const char *clname=0)
 Read a TClonesArray from event. More...
 
BeamType GetBeamType () const
 Get beam type. More...
 
TClonesArray * GetParticleArray (Int_t i=0) const
 Get \( i^{th} \) TClonesArray with particles. More...
 
TClonesArray * GetClusterArray (Int_t i=0) const
 Get \( i^{th} \) TClonesArray with EMCAL clusters. More...
 
Int_t GetNParticles (Int_t i=0) const
 Get number of particles in container attached to this task with index i. More...
 
Int_t GetNClusters (Int_t i=0) const
 Get number of clusters in the cluster container attached to this task with index i. More...
 
AliEMCALTriggerPatchInfo * GetMainTriggerPatch (TriggerCategory triggersel=kTriggerLevel1Jet, Bool_t doSimpleOffline=kFALSE)
 Get main trigger match. More...
 
Bool_t HasTriggerType (TriggerType triggersel)
 Check if event has a given trigger type. More...
 
ULong_t GetTriggerList ()
 Get list of selected triggers of the given event. More...
 
Bool_t PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard)
 Loading PYTHIA information from external cross section file into the task. More...
 
Bool_t IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const
 Determines if a track is inside the EMCal acceptance. More...
 
void GeneratePythiaInfoObject (AliMCEvent *mcEvent)
 Copy some information about the Pythia event in a PythaInfo object. More...
 
Bool_t CheckMCOutliers ()
 Filter the mc tails in pt-hard distributions. More...
 
void UserCreateOutputObjects ()
 Main initialization function on the worker. More...
 
void UserExec (Option_t *option)
 Event loop, called for each event. More...
 
Bool_t UserNotify ()
 Notifying the user that the input data file has changed and performing steps needed to be done. More...
 
Bool_t FileChanged ()
 Steps to be executed when a few file is loaded into the input handler. More...
 
virtual Bool_t FillGeneralHistograms ()
 Filling general histograms. More...
 
virtual Bool_t IsEventSelected ()
 Performing event selection. More...
 
virtual 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...
 

Private Member Functions

 AliAnalysisTaskJetShapeDeriv (const AliAnalysisTaskJetShapeDeriv &)
 
AliAnalysisTaskJetShapeDerivoperator= (const AliAnalysisTaskJetShapeDeriv &)
 

Private Attributes

Float_t fM1st
 1st order subtracted jet mass More...
 
Float_t fM2nd
 2nd order subtracted jet mass More...
 
Float_t fDeriv1st
 1st derivative More...
 
Float_t fDeriv2nd
 2nd derivative More...
 
Bool_t fPartialExclusion
 randomly esclude areas according to Ncoll More...
 
TH2F ** fh2MSubPtSubAll
 ! subtracted jet mass vs subtracted jet pT More...
 
TH2F ** fh2PtTrueSubFacV1
 ! true pT vs -(rho+rhom)*V1 More...
 
TH2F ** fh2PtRawSubFacV1
 ! raw pT vs -(rho+rhom)*V1 More...
 
TH2F ** fh2PtCorrSubFacV1
 ! subtracted pT vs -(rho+rhom)*V1 More...
 
TH2F ** fh2NConstSubFacV1
 ! N constituents vs -(rho+rhom)*V1 More...
 
TH2F ** fh2PtTrueSubFacV2
 ! true pT vs 0.5(rho+rhom)^2*V2 More...
 
TH2F ** fh2PtRawSubFacV2
 ! raw pT vs 0.5(rho+rhom)^2*V2 More...
 
TH2F ** fh2PtCorrSubFacV2
 ! subtracted pT vs 0.5(rho+rhom)^2*V2 More...
 
TH2F ** fh2NConstSubFacV2
 ! N constituents vs 0.5(rho+rhom)^2*V2 More...
 

Additional Inherited Members

- Public Types inherited from AliAnalysisTaskJetShapeBase
enum  JetMassVarType { kMass = 0, kRatMPt = 1 }
 
enum  ResponseReference { kDet = 0, kPart = 1 }
 
- Public Types inherited from AliAnalysisTaskEmcalJet
typedef AliJetContainer::EJetType_t EJetType_t
 
typedef AliJetContainer::EJetAlgo_t EJetAlgo_t
 
typedef AliJetContainer::ERecoScheme_t ERecoScheme_t
 
- Public Types inherited from AliAnalysisTaskEmcal
enum  EDataType_t { kUnknownDataType, kESD, kAOD }
 Switch for the data type. More...
 
enum  BeamType { kNA = -1, kpp = 0, kAA = 1, kpA = 2 }
 Switch for the beam type. More...
 
enum  TriggerType {
  kND = -1, kJ1 = 0, kJ2 = 1, kG1 = 2,
  kG2 = 3, kL0 = 4
}
 Switch for EMCAL trigger types. More...
 
enum  TriggerCategory {
  kTriggerLevel0 = 0, kTriggerLevel1Jet = 1, kTriggerLevel1Gamma = 2, kTriggerRecalcJet = 3,
  kTriggerRecalcGamma = 4
}
 Online trigger categories. More...
 
enum  EMCalTriggerMode_t { kNoSpecialTreatment, kOverlapWithLowThreshold }
 Handling of the EMCAL trigger thresholds. More...
 
- 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...
 
- 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_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)
 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 AliAnalysisTaskJetShapeBase
Int_t fContainerBase
 jets to be analyzed More...
 
Int_t fContainerSub
 subtracted jets to be analyzed More...
 
Int_t fContainerNoEmb
 subtracted jets from Pb-Pb only events More...
 
Int_t fContainerOverlap
 jets (jetO) with a pT cut selection to reject overlapping embedded single track (used only in single track embedding) More...
 
Double_t fMinFractionShared
 only fill histos for jets if shared fraction larger than X More...
 
Bool_t fSingleTrackEmb
 single track embedding More...
 
Bool_t fCreateTree
 create output tree More...
 
JetMassVarType fJetMassVarType
 observable to use More...
 
ResponseReference fResponseReference
 true axis of response matrix More...
 
Bool_t fUseSumw2
 activate sumw2 for output histograms More...
 
Bool_t fOverlap
 activate the check on overlap between single particle embedded and jetO (jet with a pT of at least 5 Gev/c) More...
 
Double_t fRadius
 Radius that define overlap. More...
 
TTreefTreeJetBkg
 ! tree with jet and bkg variables More...
 
TLorentzVector * fJet1Vec
 jet1(AA) vector More...
 
TLorentzVector * fJet2Vec
 jet2(probe) vector More...
 
TLorentzVector * fJetSubVec
 subtracted AA jet vector More...
 
Float_t fArea
 area More...
 
Float_t fAreaPhi
 area phi More...
 
Float_t fAreaEta
 area eta More...
 
Float_t fRho
 rho More...
 
Float_t fRhoM
 rho_m More...
 
Int_t fNConst
 N constituents in jet1. More...
 
Int_t fMatch
 1: matched to MC jet; 0: no match More...
 
Int_t fMinLabelEmb
 min label of embedded particles More...
 
Int_t fMaxLabelEmb
 max label of embedded particles More...
 
Bool_t fSmallSyst
 flag for the axes ranges in pPb More...
 
TH2F ** fh2MSubMatch
 ! subtracted jet mass vs match index (0: no match; 1:match) More...
 
TH2F ** fh2MSubPtRawAll
 ! subtracted jet mass vs subtracted jet pT More...
 
TH3F ** fh3MSubPtRawDRMatch
 ! subtracted jet mass vs subtracted jet pT vs distance to leading Pb-Pb jet More...
 
TH3F ** fh3MSubPtTrueLeadPt
 ! subtracted jet mass vs true jet pT vs LeadPt for matched jets for matched jets More...
 
TH3F ** fh3MTruePtTrueLeadPt
 ! true jet mass vs true jet pT vs LeadPt for matched jets for matched jets More...
 
TH3F ** fh3PtTrueDeltaMLeadPt
 ! true jet pT vs (Msub - Mtrue) vs LeadPt for matched jets More...
 
TH3F ** fh3PtTrueDeltaMRelLeadPt
 ! true jet pT vs (Msub - Mtrue)/Mtrue vs LeadPt for matched jets More...
 
THnSparse ** fhnMassResponse
 ! Msub vs Mtrue vs PtCorr vs PtTrue vs DR More...
 
THnSparse * fhnDeltaMassAndBkgInfo
 ! DeltaM, DeltapT bkg-unsubtracted M and pT, rho and rhom More...
 
THnSparse * fhnResolution
 ! Contains mass and pT resolution More...
 
TH1F * fhNJetsSelEv
 ! number of selected signal jets per event More...
 
TH2FfhRjetTrvspTj
 ! distance in R between each jetO and embedded single track (those below fRadius are rejected) More...
 
TH2FfhJetEtaPhiOvl
 ! eta-phi distribution of the selected signal jets More...
 
TH1F * fhpTTracksJet1
 ! More...
 
TH1F * fhpTTracksJetO
 ! More...
 
TH1F * fhpTTracksCont
 ! More...
 
TH1F * fhptjetSMinusSingleTrack
 ! pT distribution of jets subtracting the pT of the embedded track More...
 
TH3FfhJetSubMatchEtaPhiPt
 ! eta, phi, pt distribution of jet subtracted and matched More...
 
TTreefTreeEmb
 ! tree with the TLorentzVector of the jet detector and particle level More...
 
Bool_t fFromTree
 Input embedding from tree. More...
 
TString fPathTreeinputFile
 path to the file where the external input Tree is (can be from alien) More...
 
TString fTreeinputName
 name of the external input Tree More...
 
TString fBranchJDetName
 name of the detector level jet branch in the TTree More...
 
TString fBranchJParName
 name of the detector level jet branch in the TTree More...
 
Int_t fThisEntry
 current entry in the embedded TTree More...
 
Int_t fMaxTreeEntries
 number of entries in the TTree More...
 
TLorentzVector * fVecD
 ! vector with detector level jet More...
 
TLorentzVector * fVecP
 ! vector with particle level jet More...
 
- Protected Attributes inherited from AliAnalysisTaskEmcalJet
TString fRhoName
 rho name More...
 
TString fLocalRhoName
 name for local rho More...
 
TObjArray fJetCollArray
 jet collection array More...
 
TClonesArray * fJets
 ! jets More...
 
AliRhoParameterfRho
 ! event rho More...
 
AliLocalRhoParameterfLocalRho
 ! local event rho More...
 
Double_t fRhoVal
 ! event rho value, same for local rho More...
 
- Protected Attributes inherited from AliAnalysisTaskEmcal
TString fPythiaInfoName
 name of pythia info object More...
 
BeamType fForceBeamType
 forced beam type More...
 
Bool_t fGeneralHistograms
 whether or not it should fill some general histograms More...
 
Bool_t fLocalInitialized
 whether or not the task has been already initialized More...
 
Bool_t fFileChanged
 ! Signal triggered when the file has changed More...
 
Bool_t fCreateHisto
 whether or not create histograms More...
 
TString fCaloCellsName
 name of calo cell collection More...
 
TString fCaloTriggersName
 name of calo triggers collection More...
 
TString fCaloTriggerPatchInfoName
 trigger patch info array name More...
 
Double_t fMinCent
 min centrality for event selection More...
 
Double_t fMaxCent
 max centrality for event selection More...
 
Double_t fMinVz
 min vertex for event selection More...
 
Double_t fMaxVz
 max vertex for event selection More...
 
Double_t fTrackPtCut
 cut on track pt in event selection More...
 
Int_t fMinNTrack
 minimum nr of tracks in event with pT>fTrackPtCut More...
 
Double_t fZvertexDiff
 upper limit for distance between primary and SPD vertex More...
 
Bool_t fUseAliAnaUtils
 used for LHC13* data: z-vtx, Ncontributors, z-vtx resolution cuts More...
 
Bool_t fRejectPileup
 Reject pilup using function AliAnalysisUtils::IsPileUpEvent() More...
 
Bool_t fTklVsClusSPDCut
 Apply tracklet-vs-cluster SPD cut to reject background events in pp. More...
 
UInt_t fOffTrigger
 offline trigger for event selection More...
 
TString fTrigClass
 trigger class name for event selection More...
 
TString fMinBiasRefTrigger
 Name of the minmum bias reference trigger, used in the calculation of downscale-corrected event numbers. More...
 
TriggerType fTriggerTypeSel
 trigger type to select based on trigger patches More...
 
Int_t fNbins
 no. of pt bins More...
 
Double_t fMinBinPt
 min pt in histograms More...
 
Double_t fMaxBinPt
 max pt in histograms More...
 
Double_t fMinPtTrackInEmcal
 min pt track in emcal More...
 
Double_t fEventPlaneVsEmcal
 select events which have a certain event plane wrt the emcal More...
 
Double_t fMinEventPlane
 minimum event plane value More...
 
Double_t fMaxEventPlane
 maximum event plane value More...
 
TString fCentEst
 name of V0 centrality estimator More...
 
Bool_t fRecycleUnusedEmbeddedEventsMode
 Allows the recycling of embedded events which fail internal event selection. See the embedding helper. More...
 
Bool_t fIsEmbedded
 trigger, embedded signal More...
 
Bool_t fIsPythia
 trigger, if it is a PYTHIA production More...
 
Bool_t fIsHerwig
 trigger, if it is a HERWIG production More...
 
Bool_t fGetPtHardBinFromName
 Obtain pt-hard bin from file path. More...
 
Int_t fSelectPtHardBin
 select one pt hard bin for analysis More...
 
Int_t fMinMCLabel
 minimum MC label value for the tracks/clusters being considered MC particles More...
 
Int_t fMCLabelShift
 if MC label > fMCLabelShift, MC label -= fMCLabelShift More...
 
Int_t fNcentBins
 how many centrality bins More...
 
Bool_t fNeedEmcalGeom
 whether or not the task needs the emcal geometry More...
 
TObjArray fParticleCollArray
 particle/track collection array More...
 
TObjArray fClusterCollArray
 cluster collection array More...
 
ULong_t fTriggers
 list of fired triggers More...
 
EMCalTriggerMode_t fEMCalTriggerMode
 EMCal trigger selection mode. More...
 
Bool_t fUseNewCentralityEstimation
 Use new centrality estimation (for 2015 data) More...
 
Bool_t fGeneratePythiaInfoObject
 Generate Pythia info object. More...
 
Bool_t fUsePtHardBinScaling
 Use \( p_{t}\)-hard bin scaling in merging. More...
 
Bool_t fUseXsecFromHeader
 ! Use cross section from header instead of pyxsec.root (purely transient) More...
 
Bool_t fMCRejectFilter
 enable the filtering of events by tail rejection More...
 
Bool_t fCountDownscaleCorrectedEvents
 Count event number corrected for downscaling. More...
 
Float_t fPtHardAndJetPtFactor
 Factor between ptHard and jet pT to reject/accept event. More...
 
Float_t fPtHardAndClusterPtFactor
 Factor between ptHard and cluster pT to reject/accept event. More...
 
Float_t fPtHardAndTrackPtFactor
 Factor between ptHard and track pT to reject/accept event. More...
 
Int_t fRunNumber
 !run number (triggering RunChanged() More...
 
AliAnalysisUtils * fAliAnalysisUtils
 !vertex selection (optional) More...
 
Bool_t fIsEsd
 !whether it's an ESD analysis More...
 
AliEMCALGeometry * fGeom
 !emcal geometry More...
 
TClonesArray * fTracks
 !tracks More...
 
TClonesArray * fCaloClusters
 !clusters More...
 
AliVCaloCells * fCaloCells
 !cells More...
 
AliVCaloTrigger * fCaloTriggers
 !calo triggers More...
 
TClonesArray * fTriggerPatchInfo
 !trigger patch info array More...
 
Double_t fCent
 !event centrality More...
 
Int_t fCentBin
 !event centrality bin More...
 
Double_t fEPV0
 !event plane V0 More...
 
Double_t fEPV0A
 !event plane V0A More...
 
Double_t fEPV0C
 !event plane V0C More...
 
Double_t fVertex [3]
 !event vertex More...
 
Double_t fVertexSPD [3]
 !event Svertex More...
 
Int_t fNVertCont
 !event vertex number of contributors More...
 
Int_t fNVertSPDCont
 !event SPD vertex number of contributors More...
 
BeamType fBeamType
 !event beam type More...
 
AliGenPythiaEventHeader * fPythiaHeader
 !event Pythia header More...
 
AliGenHerwigEventHeader * fHerwigHeader
 !event Herwig header More...
 
Float_t fPtHard
 !event \( p_{t}\)-hard More...
 
Int_t fPtHardBin
 !event \( p_{t}\)-hard bin More...
 
Int_t fPtHardBinGlobal
 !event \( p_{t}\)-hard bin, detected from filename More...
 
Bool_t fPtHardInitialized
 !flag whether the \( p_{t}\)-hard bin was initialized, purely for internal processing More...
 
Int_t fNPtHardBins
 Number of \( p_{t}\)-hard bins in the dataset. More...
 
TArrayI fPtHardBinning
 \( p_{t}\)-hard binning More...
 
Int_t fNTrials
 !event trials More...
 
Float_t fXsection
 !x-section from pythia header More...
 
AliEmcalPythiaInfofPythiaInfo
 !event parton info More...
 
AliEmcalListfOutput
 !output list More...
 
TH1fHistEventCount
 !incoming and selected events More...
 
TH1fHistTrialsAfterSel
 !total number of trials per pt hard bin after selection More...
 
TH1fHistEventsAfterSel
 !total number of events per pt hard bin after selection More...
 
TProfile * fHistXsectionAfterSel
 !x section from pythia header More...
 
TH1fHistTrials
 !trials from pyxsec.root More...
 
TH1fHistEvents
 !total number of events per pt hard bin More...
 
TProfile * fHistXsection
 !x section from pyxsec.root More...
 
TH1fHistPtHard
 ! \( p_{t}\)-hard distribution More...
 
TH2fHistPtHardCorr
 !Correlation between \( p_{t}\)-hard value and bin More...
 
TH2fHistPtHardCorrGlobal
 !Correlation between \( p_{t}\)-hard value and global bin More...
 
TH2fHistPtHardBinCorr
 !Correlation between global and local (per-event) \( p_{t}\)-hard bin More...
 
TH1fHistCentrality
 !event centrality distribution More...
 
TH1fHistZVertex
 !z vertex position More...
 
TH1fHistEventPlane
 !event plane distribution More...
 
TH1fHistEventRejection
 !book keep reasons for rejecting event More...
 
TH1fHistTriggerClasses
 !number of events in each trigger class More...
 
TH1fHistTriggerClassesCorr
 !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

Background fluctuation studies: dMdpT spectrum for PYTHIA and single track embedding for derivative subtraction method.

Most of the methods are in the class AliAnalysisTaskJetShapeBase The Run() method is adapted to the area subtracted jets

Author
Marta Werveij, updates Chiara Bianchin
Date
Modified Nov 2015

Definition at line 17 of file AliAnalysisTaskJetShapeDeriv.h.

Constructor & Destructor Documentation

AliAnalysisTaskJetShapeDeriv::AliAnalysisTaskJetShapeDeriv ( )

Definition at line 18 of file AliAnalysisTaskJetShapeDeriv.cxx.

AliAnalysisTaskJetShapeDeriv::AliAnalysisTaskJetShapeDeriv ( const char *  name)

Definition at line 63 of file AliAnalysisTaskJetShapeDeriv.cxx.

AliAnalysisTaskJetShapeDeriv::~AliAnalysisTaskJetShapeDeriv ( )
virtual

Definition at line 108 of file AliAnalysisTaskJetShapeDeriv.cxx.

AliAnalysisTaskJetShapeDeriv::AliAnalysisTaskJetShapeDeriv ( const AliAnalysisTaskJetShapeDeriv )
private

Member Function Documentation

Bool_t AliAnalysisTaskJetShapeDeriv::FillHistograms ( )
protectedvirtual

Function filling histograms.

This function optionally fills histograms created by the users. Can access data previously handled by the user Run function.

Returns

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 256 of file AliAnalysisTaskJetShapeDeriv.cxx.

Referenced by SetPartialExclusion().

AliAnalysisTaskJetShapeDeriv& AliAnalysisTaskJetShapeDeriv::operator= ( const AliAnalysisTaskJetShapeDeriv )
private
void AliAnalysisTaskJetShapeDeriv::SetPartialExclusion ( Bool_t  b)
inline

Definition at line 27 of file AliAnalysisTaskJetShapeDeriv.h.

void AliAnalysisTaskJetShapeDeriv::UserCreateOutputObjects ( )

Definition at line 114 of file AliAnalysisTaskJetShapeDeriv.cxx.

Member Data Documentation

Float_t AliAnalysisTaskJetShapeDeriv::fDeriv1st
private

1st derivative

Definition at line 36 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by FillHistograms(), and UserCreateOutputObjects().

Float_t AliAnalysisTaskJetShapeDeriv::fDeriv2nd
private

2nd derivative

Definition at line 37 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2MSubPtSubAll
private

! subtracted jet mass vs subtracted jet pT

Definition at line 39 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2NConstSubFacV1
private

! N constituents vs -(rho+rhom)*V1

Definition at line 43 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2NConstSubFacV2
private

! N constituents vs 0.5(rho+rhom)^2*V2

Definition at line 47 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2PtCorrSubFacV1
private

! subtracted pT vs -(rho+rhom)*V1

Definition at line 42 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2PtCorrSubFacV2
private

! subtracted pT vs 0.5(rho+rhom)^2*V2

Definition at line 46 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2PtRawSubFacV1
private

! raw pT vs -(rho+rhom)*V1

Definition at line 41 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2PtRawSubFacV2
private

! raw pT vs 0.5(rho+rhom)^2*V2

Definition at line 45 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), FillHistograms(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2PtTrueSubFacV1
private

! true pT vs -(rho+rhom)*V1

Definition at line 40 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), and UserCreateOutputObjects().

TH2F** AliAnalysisTaskJetShapeDeriv::fh2PtTrueSubFacV2
private

! true pT vs 0.5(rho+rhom)^2*V2

Definition at line 44 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by AliAnalysisTaskJetShapeDeriv(), and UserCreateOutputObjects().

Float_t AliAnalysisTaskJetShapeDeriv::fM1st
private

1st order subtracted jet mass

Definition at line 34 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by FillHistograms(), and UserCreateOutputObjects().

Float_t AliAnalysisTaskJetShapeDeriv::fM2nd
private

2nd order subtracted jet mass

Definition at line 35 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by FillHistograms(), and UserCreateOutputObjects().

Bool_t AliAnalysisTaskJetShapeDeriv::fPartialExclusion
private

randomly esclude areas according to Ncoll

Definition at line 38 of file AliAnalysisTaskJetShapeDeriv.h.

Referenced by FillHistograms(), and SetPartialExclusion().


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