AliPhysics  63e47e1 (63e47e1)

gamma-jet correlation configuration. More...

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Functions

AliAnalysisTaskCaloTrackCorrelationAddTaskGammaJetCorrelation (const Float_t isoCone=0.4, const Float_t isoPth=0.5, const Double_t maxLambda0Cut=0.5, const Int_t maxNLMcut=2, const Bool_t timecut=kFALSE, const TString calorimeter="EMCAL", const Bool_t simulation=kFALSE, const Bool_t eventsel=kFALSE, const Bool_t exotic=kTRUE, const Bool_t nonlin=kFALSE, const TString collision="pp", const TString trigger="MB", const TString firedTrigger="EG1", const TString clustersArray="V1", const Bool_t mix=kTRUE, const Bool_t tm=kTRUE, const Int_t minCen=-1, const Int_t maxCen=-1, const TString jetBranchName="clustersAOD_ANTIKT04_B0_Filter00272_Cut00150_Skip00", const TString jetBkgBranchName="jeteventbackground_clustersAOD_KT04_B0_Filter00768_Cut00150_Skip00", const Float_t jetMinPt=0, const Float_t minDeltaPhi=1.5, const Float_t maxDeltaPhi=4.5, const Float_t minPtRatio=0, const Float_t maxPtRatio=5, const Int_t debug=-1, const Bool_t printSettings=kFALSE, const Double_t scaleFactor=-1)
 
AliCaloTrackReaderConfigureReader (TString inputDataType="AOD", TString calorimeter="EMCAL", Bool_t useKinematics=kFALSE, Bool_t simulation=kFALSE, Bool_t eventsel=kFALSE, Bool_t nonlin=kTRUE, Bool_t timecut=kFALSE, TString collision="pp", TString trigger="MB", TString firedTrigger="EG1", TString clustersArray="V1", TString jetBranchName="jets", TString jetBkgBranchName="jets", Bool_t mix=kFALSE, Float_t minCen=-1, Float_t maxCen=-1, Int_t debug=-1, Bool_t printSettings=kFALSE)
 
AliCalorimeterUtilsConfigureCaloUtils (TString clustersArray="V1", TString collision="pp", Bool_t nonlin=kTRUE, Bool_t exotic=kTRUE, Bool_t simulation=kFALSE, Bool_t timecut=kFALSE, Int_t debug=-1, Bool_t printSettings=kFALSE)
 
AliAnaPhotonConfigurePhotonAnalysis (TString calorimeter="EMCAL", Bool_t tm=kFALSE, Bool_t simulation=kFALSE, Double_t maxLambda0Cut=0.5, Int_t maxNLMcut=2, Int_t debug=-1, Bool_t printSettings=kFALSE)
 
AliAnaParticleIsolationConfigureIsolationAnalysis (TString calorimeter="EMCAL", TString collision="pp", TString particle="Photon", Int_t partInCone=AliIsolationCut::kOnlyCharged, Int_t thresType=AliIsolationCut::kSumPtFracIC, Float_t cone=0.3, Float_t pth=0.3, Bool_t tm=kFALSE, Bool_t multi=kFALSE, Bool_t simulation=kFALSE, Int_t debug=-1, Bool_t printSettings=kFALSE)
 
void ConfigureMC (AliAnaCaloTrackCorrBaseClass *ana, Bool_t simulation=kFALSE)
 
void SetHistoRangeAndNBins (AliHistogramRanges *histoRanges, TString calorimeter="EMCAL")
 
UInt_t SetTriggerMaskFromName (TString trigger)
 
AliAnaParticleJetFinderCorrelationConfigurePhotonJetAnalysis (TString calorimeter="EMCAL", Float_t gammaConeSize=0.3, Float_t jetMinPt=0, Float_t minDeltaPhi=1.5, Float_t maxDeltaPhi=4.5, Float_t minPtRatio=0, Float_t maxPtRatio=5, Bool_t simulation=kFALSE, Int_t debug=-1, Bool_t printSettings=kFALSE)
 

Variables

TString kGammaJetCorrelationName = ""
 Global name to be composed of the settings, used to set the AOD branch name. More...
 

Detailed Description

gamma-jet correlation configuration.

Configuration of the gamma-jet correlation analysis based on AddTaskIsoPhoton by Gustavo Conesa & Marie Germain.

Author
Adam Matyja Adam..nosp@m.Maty.nosp@m.ja@ce.nosp@m.rn.c.nosp@m.h, INP-PAN-Krakow.

Definition in file AddTaskGammaJetCorrelation.C.

Function Documentation

AliAnalysisTaskCaloTrackCorrelation* AddTaskGammaJetCorrelation ( const Float_t  isoCone = 0.4,
const Float_t  isoPth = 0.5,
const Double_t  maxLambda0Cut = 0.5,
const Int_t  maxNLMcut = 2,
const Bool_t  timecut = kFALSE,
const TString  calorimeter = "EMCAL",
const Bool_t  simulation = kFALSE,
const Bool_t  eventsel = kFALSE,
const Bool_t  exotic = kTRUE,
const Bool_t  nonlin = kFALSE,
const TString  collision = "pp",
const TString  trigger = "MB",
const TString  firedTrigger = "EG1",
const TString  clustersArray = "V1",
const Bool_t  mix = kTRUE,
const Bool_t  tm = kTRUE,
const Int_t  minCen = -1,
const Int_t  maxCen = -1,
const TString  jetBranchName = "clustersAOD_ANTIKT04_B0_Filter00272_Cut00150_Skip00",
const TString  jetBkgBranchName = "jeteventbackground_clustersAOD_KT04_B0_Filter00768_Cut00150_Skip00",
const Float_t  jetMinPt = 0,
const Float_t  minDeltaPhi = 1.5,
const Float_t  maxDeltaPhi = 4.5,
const Float_t  minPtRatio = 0,
const Float_t  maxPtRatio = 5,
const Int_t  debug = -1,
const Bool_t  printSettings = kFALSE,
const Double_t  scaleFactor = -1 
)

Main method calling all the configuration Creates a CaloTrackCorr task, configures it and adds it to the analysis manager.

The options that can be passed to the macro are:

Parameters
isoCone: A float setting the isolation cone size
isoPth: A float setting the isolation pT threshold (sum of particles in cone or leading particle)
maxLambda0Cut: A float setting the maximum value of the shower shape of the clusters for the correlation analysis
maxNLMcut: maximum value of shower shape parameter
timecut: activate time cut
calorimeter: A string with he calorimeter used to measure the trigger particle
simulation: A bool identifying the data as simulation
eventsel: reject bad events (pile-up ...)
exotic: reject exotic clusters
nonlin: A bool to set the use of the non linearity correction
collision: A string with the colliding system
trigger: A string with the trigger class, abbreviated, defined in method belowSetTriggerMaskFromName()
firedTrigger: In case of events with 2 L1 triggers, specify which one
clustersArray: A string with the array of clusters not being the default (default is empty string)
mix: A bool to switch the correlation mixing analysis
tm: A bool to select neutral clusters as triggers
minCen: An int to select the minimum centrality, -1 means no selection
maxCen: An int to select the maximum centrality, -1 means no selection
jetBranchName: Name of branch with reconstructed jets
jetBkgBranchName: Name of branch with reconstructed background jets
jetMinPt: Minimum jet pT.
minDeltaPhi: Minimum cut on photon-jet azimuthal angle
maxDeltaPhi: Maximum cut on photon-jet azimuthal angle
minPtRatio: Minimum cut on jet/photon pT ratio
maxPtRatio: Maximum cut on jet/photon pT ratio
debug: An int to define the debug level of all the tasks
printSettings: A bool to enable the print of the settings per task
scaleFactor: Scale factor in case for pT-hard simulation bins. Not useful with train.

Definition at line 48 of file AddTaskGammaJetCorrelation.C.

AliCalorimeterUtils* ConfigureCaloUtils ( TString  clustersArray = "V1",
TString  collision = "pp",
Bool_t  nonlin = kTRUE,
Bool_t  exotic = kTRUE,
Bool_t  simulation = kFALSE,
Bool_t  timecut = kFALSE,
Int_t  debug = -1,
Bool_t  printSettings = kFALSE 
)

Configure the class handling the calorimeter clusters specific methods

Definition at line 466 of file AddTaskGammaJetCorrelation.C.

Referenced by AddTaskGammaJetCorrelation().

AliAnaParticleIsolation* ConfigureIsolationAnalysis ( TString  calorimeter = "EMCAL",
TString  collision = "pp",
TString  particle = "Photon",
Int_t  partInCone = AliIsolationCut::kOnlyCharged,
Int_t  thresType = AliIsolationCut::kSumPtFracIC,
Float_t  cone = 0.3,
Float_t  pth = 0.3,
Bool_t  tm = kFALSE,
Bool_t  multi = kFALSE,
Bool_t  simulation = kFALSE,
Int_t  debug = -1,
Bool_t  printSettings = kFALSE 
)

Configure the task doing the trigger cluster isolation

Definition at line 661 of file AddTaskGammaJetCorrelation.C.

Referenced by AddTaskGammaJetCorrelation().

void ConfigureMC ( AliAnaCaloTrackCorrBaseClass ana,
Bool_t  simulation = kFALSE 
)

Configure the selection of MC events

Definition at line 798 of file AddTaskGammaJetCorrelation.C.

Referenced by ConfigureIsolationAnalysis(), and ConfigurePhotonAnalysis().

AliAnaPhoton* ConfigurePhotonAnalysis ( TString  calorimeter = "EMCAL",
Bool_t  tm = kFALSE,
Bool_t  simulation = kFALSE,
Double_t  maxLambda0Cut = 0.5,
Int_t  maxNLMcut = 2,
Int_t  debug = -1,
Bool_t  printSettings = kFALSE 
)

Configure the task doing the first photon cluster selections Basically the track matching, minor shower shape cut, NLM selection ...

Definition at line 567 of file AddTaskGammaJetCorrelation.C.

Referenced by AddTaskGammaJetCorrelation().

AliAnaParticleJetFinderCorrelation* ConfigurePhotonJetAnalysis ( TString  calorimeter = "EMCAL",
Float_t  gammaConeSize = 0.3,
Float_t  jetMinPt = 0,
Float_t  minDeltaPhi = 1.5,
Float_t  maxDeltaPhi = 4.5,
Float_t  minPtRatio = 0,
Float_t  maxPtRatio = 5,
Bool_t  simulation = kFALSE,
Int_t  debug = -1,
Bool_t  printSettings = kFALSE 
)

Configure the task doing the trigger cluster-jet correlation

Definition at line 948 of file AddTaskGammaJetCorrelation.C.

Referenced by AddTaskGammaJetCorrelation().

AliCaloTrackReader* ConfigureReader ( TString  inputDataType = "AOD",
TString  calorimeter = "EMCAL",
Bool_t  useKinematics = kFALSE,
Bool_t  simulation = kFALSE,
Bool_t  eventsel = kFALSE,
Bool_t  nonlin = kTRUE,
Bool_t  timecut = kFALSE,
TString  collision = "pp",
TString  trigger = "MB",
TString  firedTrigger = "EG1",
TString  clustersArray = "V1",
TString  jetBranchName = "jets",
TString  jetBkgBranchName = "jets",
Bool_t  mix = kFALSE,
Float_t  minCen = -1,
Float_t  maxCen = -1,
Int_t  debug = -1,
Bool_t  printSettings = kFALSE 
)

Configure the class handling the events and cluster/tracks filtering.

Definition at line 196 of file AddTaskGammaJetCorrelation.C.

Referenced by AddTaskGammaJetCorrelation().

void SetHistoRangeAndNBins ( AliHistogramRanges histoRanges,
TString  calorimeter = "EMCAL" 
)

Set common histograms binning and ranges

Definition at line 807 of file AddTaskGammaJetCorrelation.C.

Referenced by ConfigureIsolationAnalysis(), ConfigurePhotonAnalysis(), and ConfigurePhotonJetAnalysis().

UInt_t SetTriggerMaskFromName ( TString  trigger)

Set the trigger requested for the analysis, depending on a string given

Definition at line 865 of file AddTaskGammaJetCorrelation.C.

Referenced by AddTaskGammaJetCorrelation(), and ConfigureReader().

Variable Documentation

TString kGammaJetCorrelationName = ""

Global name to be composed of the settings, used to set the AOD branch name.

Definition at line 12 of file AddTaskGammaJetCorrelation.C.