Isolated photon spectra configuration. More...

#include <TString.h>
#include <TSystem.h>
#include <TROOT.h>
#include "AliAnalysisManager.h"
#include "AliInputEventHandler.h"
#include "AliVTrack.h"
#include "AliAODTrack.h"
#include "AliESDtrack.h"
#include "AliESDtrackCuts.h"
#include "AliCaloTrackESDReader.h"
#include "AliCaloTrackAODReader.h"
#include "AliCalorimeterUtils.h"
#include "AliAnalysisTaskCaloTrackCorrelation.h"
#include "AliAnaCaloTrackCorrMaker.h"
#include "AliAnaPhoton.h"
#include "AliHistogramRanges.h"
#include "AliAnaParticleIsolation.h"
#include "AliAnaChargedParticles.h"
#include "AliAnaCalorimeterQA.h"
#include "AliAnaRandomTrigger.h"
#include "PWGJE/macros/CreateTrackCutsPWGJE.C"

Include dependency graph for AddTaskIsoPhoton.C:

Go to the source code of this file.

Functions
void	ConfigureMC (AliAnaCaloTrackCorrBaseClass *ana, Bool_t simu=kFALSE)
	Global string for data type. More...

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

UInt_t	SetTriggerMaskFromName (TString trigger)

AliCaloTrackReader *	ConfigureReader (TString inputDataType="AOD", Bool_t useKinematics=kFALSE, Bool_t simu=kFALSE, TString calorimeter="EMCAL", Bool_t nonlin=kTRUE, Bool_t timecut=kFALSE, Bool_t primvtx=kFALSE, Bool_t notrackcut=kFALSE, Float_t tmin=-2000, Float_t tmax=2000, Bool_t trackTcut=kFALSE, Float_t minCen=-1, Float_t maxCen=-1, Int_t debug=-1, Bool_t print=kFALSE, Int_t SSsmearing=0, TString clustListName="")

AliCalorimeterUtils *	ConfigureCaloUtils (Bool_t nonlin=kTRUE, Bool_t exotic=kTRUE, Bool_t simu=kFALSE, Bool_t timecut=kFALSE, Int_t debug=-1, Bool_t print=kFALSE)

AliAnaPhoton *	ConfigurePhotonAnalysis (TString calorimeter="EMCAL", Int_t tm=0, Float_t eOpMax=1000, Float_t deltaphicut=0.02, Float_t deltaetacut=0.03, Int_t disttobad=0, Int_t nlmMax=2, Bool_t simu=kFALSE, Int_t debug=-1, Bool_t print=kFALSE)

AliAnaParticleIsolation *	ConfigureIsolationAnalysis (TString calorimeter="EMCAL", TString particle="Photon", Int_t partInCone=AliIsolationCut::kOnlyCharged, Int_t thresType=AliIsolationCut::kSumPtFracIC, Float_t cone=0.3, Float_t pth=0.3, Int_t tm=0, Float_t eOpMax=1000, Bool_t leading=kTRUE, Bool_t multi=kFALSE, Bool_t simu=kFALSE, Int_t debug=-1, Bool_t print=kFALSE, Bool_t tmInCone=kTRUE)

AliAnaCalorimeterQA *	ConfigureQAAnalysis (TString calorimeter="EMCAL", Bool_t simu=kFALSE, Int_t debug=-1, Bool_t print=kFALSE)

AliAnaChargedParticles *	ConfigureChargedAnalysis (Bool_t simulation, Int_t debugLevel)

AliAnaRandomTrigger *	ConfigureRandomTriggerAnalysis (TString detector="", Bool_t debug=kFALSE)

AliAnalysisTaskCaloTrackCorrelation *	AddTaskIsoPhoton (const Float_t cone=0.4, const Float_t pth=2., const Bool_t leading=kFALSE, const Bool_t timecut=kFALSE, const TString calorimeter="EMCAL", const Bool_t simu=kFALSE, const Bool_t exotic=kTRUE, const Bool_t nonlin=kFALSE, const TString trigger="EMC7", const Int_t tm=2, const Float_t eOpMax=1000, const Int_t minCen=-1, const Int_t maxCen=-1, const Float_t deltaphicut=0.03, const Float_t deltaetacut=0.02, const Float_t tmin=-30., const Float_t tmax=30., const Bool_t trackTcut=kFALSE, const Int_t disttobad=2, const Int_t nlmMax=20, const Bool_t qaan=kFALSE, const Bool_t primvtx=kTRUE, const Bool_t notrackcut=kTRUE, const Bool_t rdmtrigger=kFALSE, const TString tag="", const Int_t debug=-1, const Bool_t print=kFALSE, const Bool_t tmInCone=kTRUE, const Int_t SSsmearing=0, const TString clustListName="", const Int_t isocut=1)

Variables
TString	kAnaIsoPhotonName = ""

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

TString	kData = ""
	Global setting of calorimeter of photon. More...

Detailed Description

Isolated photon spectra configuration.

Configuration of the isolated photon analysis analysis based on AddTaskIsoPhoton by Gustavo Conesa & Marie Germain.

Author: Marie Germain Marie.nosp@m..Ger.nosp@m.main@.nosp@m.cern.nosp@m..ch, SUBATECH, main author.; Gustavo Conesa Balbastre Gusta.nosp@m.vo.C.nosp@m.onesa.nosp@m..Bal.nosp@m.bastr.nosp@m.e@ce.nosp@m.rn.ch, (LPSC-CNRS)

Definition in file AddTaskIsoPhoton.C.

Function Documentation

AliAnalysisTaskCaloTrackCorrelation* AddTaskIsoPhoton	(	const Float_t	cone = `0.4`,
		const Float_t	pth = `2.`,
		const Bool_t	leading = `kFALSE`,
		const Bool_t	timecut = `kFALSE`,
		const TString	calorimeter = `"EMCAL"`,
		const Bool_t	simu = `kFALSE`,
		const Bool_t	exotic = `kTRUE`,
		const Bool_t	nonlin = `kFALSE`,
		const TString	trigger = `"EMC7"`,
		const Int_t	tm = `2`,
		const Float_t	eOpMax = `1000`,
		const Int_t	minCen = `-1`,
		const Int_t	maxCen = `-1`,
		const Float_t	deltaphicut = `0.03`,
		const Float_t	deltaetacut = `0.02`,
		const Float_t	tmin = `-30.`,
		const Float_t	tmax = `30.`,
		const Bool_t	trackTcut = `kFALSE`,
		const Int_t	disttobad = `2`,
		const Int_t	nlmMax = `20`,
		const Bool_t	qaan = `kFALSE`,
		const Bool_t	primvtx = `kTRUE`,
		const Bool_t	notrackcut = `kTRUE`,
		const Bool_t	rdmtrigger = `kFALSE`,
		const TString	tag = `""`,
		const Int_t	debug = `-1`,
		const Bool_t	print = `kFALSE`,
		const Bool_t	tmInCone = `kTRUE`,
		const Int_t	SSsmearing = `0`,
		const TString	clustListName = `""`,
		const Int_t	isocut = `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

cone	: A float setting the isolation cone size
pth	: A float setting the isolation pT threshold (sum of particles in cone or leading particle)
leading	: select leading trigger clusters?
timecut	: activate time cut
calorimeter	: A string with he calorimeter used to measure the trigger particle
simu	: A bool identifying the data as simulation
exotic	: reject exotic clusters
nonlin	: A bool to set the use of the non linearity correction
trigger	: A string with the trigger class, abbreviated, defined in method belowSetTriggerMaskFromName()
tm	: An int to select neutral clusters as triggers, 0 off, 1 fix residual, 2 pT track dependent resid.
eOpMax	: Cut on max value of cluster E / track p
minCen	: An int to select the minimum centrality, -1 means no selection
maxCen	: An int to select the maximum centrality, -1 means no selection
deltaphicut	: track matching residual cut in azimuth
deltaetacut	: track matching residual cut in pseudo-rapidity
tmin	: minimum cluster time
tmax	: maximum cluster time
trackTcut	: apply time cut on tracks
disttobad	: value of cut on distance to bad channel
nlmMax	: maximum value of shower shape parameter
qaan	: activate detector qa analysis
primvtx	: select primary vertex
notrackcut	: reject events without tracks
rdmtrigger	: do the analysis with random triggers
tag	: name to pass to analysis generated branch and histo container
debug	: An int to define the debug level of all the tasks
print	: A bool to enable the print of the settings per task
tmInCone	: A bool to enable the CPV in cone (to reject charged clusters in Eiso calculation)
SSsmearing	: An integer to enable the shower shape smearing, 0: no smearing, 1: Smearing with Gustavo's settings, 2: Smearing with Astrid's settings
clustListName	name of list with clusters

Definition at line 844 of file AddTaskIsoPhoton.C.

AliCalorimeterUtils* ConfigureCaloUtils	(	Bool_t	nonlin = `kTRUE`,
		Bool_t	exotic = `kTRUE`,
		Bool_t	simu = `kFALSE`,
		Bool_t	timecut = `kFALSE`,
		Int_t	debug = `-1`,
		Bool_t	print = `kFALSE`
	)

Configure the class handling the calorimeter clusters specific methods

Definition at line 409 of file AddTaskIsoPhoton.C.

Referenced by AddTaskIsoPhoton().

AliAnaChargedParticles* ConfigureChargedAnalysis	(	Bool_t	simulation,
		Int_t	debugLevel
	)

Configure the task doing charged track selection

Definition at line 717 of file AddTaskIsoPhoton.C.

Referenced by AddTaskIsoPhoton().

AliAnaParticleIsolation* ConfigureIsolationAnalysis	(	TString	calorimeter = `"EMCAL"`,
		TString	particle = `"Photon"`,
		Int_t	partInCone = `AliIsolationCut::kOnlyCharged`,
		Int_t	thresType = `AliIsolationCut::kSumPtFracIC`,
		Float_t	cone = `0.3`,
		Float_t	pth = `0.3`,
		Int_t	tm = `0`,
		Float_t	eOpMax = `1000`,
		Bool_t	leading = `kTRUE`,
		Bool_t	multi = `kFALSE`,
		Bool_t	simu = `kFALSE`,
		Int_t	debug = `-1`,
		Bool_t	print = `kFALSE`,
		Bool_t	tmInCone = `kTRUE`
	)

Configure the task doing the trigger cluster/random isolation

Definition at line 560 of file AddTaskIsoPhoton.C.

Referenced by AddTaskIsoPhoton().

void ConfigureMC	(	AliAnaCaloTrackCorrBaseClass *	ana,
		Bool_t	simu = `kFALSE`
	)

Global string for data type.

Configure the selection of MC events

Definition at line 59 of file AddTaskIsoPhoton.C.

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

AliAnaPhoton* ConfigurePhotonAnalysis	(	TString	calorimeter = `"EMCAL"`,
		Int_t	tm = `0`,
		Float_t	eOpMax = `1000`,
		Float_t	deltaphicut = `0.02`,
		Float_t	deltaetacut = `0.03`,
		Int_t	disttobad = `0`,
		Int_t	nlmMax = `2`,
		Bool_t	simu = `kFALSE`,
		Int_t	debug = `-1`,
		Bool_t	print = `kFALSE`
	)

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

Definition at line 462 of file AddTaskIsoPhoton.C.

Referenced by AddTaskIsoPhoton().

AliAnaCalorimeterQA* ConfigureQAAnalysis	(	TString	calorimeter = `"EMCAL"`,
		Bool_t	simu = `kFALSE`,
		Int_t	debug = `-1`,
		Bool_t	print = `kFALSE`
	)

Configure the task doing standard calorimeter QA

Definition at line 685 of file AddTaskIsoPhoton.C.

Referenced by AddTaskIsoPhoton().

AliAnaRandomTrigger* ConfigureRandomTriggerAnalysis	(	TString	detector = `""`,
		Bool_t	debug = `kFALSE`
	)

Configure the task doing random trigger generation

Definition at line 753 of file AddTaskIsoPhoton.C.

Referenced by AddTaskIsoPhoton().

AliCaloTrackReader* ConfigureReader	(	TString	inputDataType = `"AOD"`,
		Bool_t	useKinematics = `kFALSE`,
		Bool_t	simu = `kFALSE`,
		TString	calorimeter = `"EMCAL"`,
		Bool_t	nonlin = `kTRUE`,
		Bool_t	timecut = `kFALSE`,
		Bool_t	primvtx = `kFALSE`,
		Bool_t	notrackcut = `kFALSE`,
		Float_t	tmin = `-2000`,
		Float_t	tmax = `2000`,
		Bool_t	trackTcut = `kFALSE`,
		Float_t	minCen = `-1`,
		Float_t	maxCen = `-1`,
		Int_t	debug = `-1`,
		Bool_t	print = `kFALSE`,
		Int_t	SSsmearing = `0`,
		TString	clustListName = `""`
	)