Class handling analysis of K0s decay into two pi0s. More...

#include <AliAnalysisTaskK0toPi0Pi0.h>

Inheritance diagram for AliAnalysisTaskK0toPi0Pi0:

Public Types
enum	PhotonType_t { kPCMPhoton = 0, kEMCALPhoton = 1, kUndefined = -1 }

enum	MesonType_t { kPi0, kK0 }

Public Member Functions
	AliAnalysisTaskK0toPi0Pi0 ()

	AliAnalysisTaskK0toPi0Pi0 (const char *name)

virtual	~AliAnalysisTaskK0toPi0Pi0 ()

AliClusterContainer *	AddClusterContainer (const char *name)

void	SetNameV0Reader (const char *name)

void	SetEventCuts (AliConvEventCuts *cuts)

void	SetConversionPhotonCuts (AliConversionPhotonCuts *cuts)

void	SetCaloPhotonCuts (AliCaloPhotonCuts *cuts)

void	SetPi0CutsConvConv (AliConversionMesonCuts *cuts)

void	SetPi0CutsCaloCalo (AliConversionMesonCuts *cuts)

void	SetPi0CutsConvCalo (AliConversionMesonCuts *cuts)

void	SetK0Cuts (AliConversionMesonCuts *cuts)

Protected Member Functions
virtual void	UserCreateOutputObjects ()

virtual void	UserExec (Option_t *)

virtual bool	UserNotify ()

virtual void	ExecOnce ()

virtual void	RunChanged ()

virtual void	FileChanged ()

std::vector < AliAODConversionPhoton >	MakeCaloPhotonCandidates (const AliClusterContainer &inputcont, AliCaloPhotonCuts &cuts)

std::vector < AliAODConversionPhoton >	MakeConversionPhotonCandidates (const AliV0ReaderV1 &reader, AliConversionPhotonCuts &cuts)

std::vector < AliAODConversionMother >	SelectMeson (std::vector< AliAODConversionMother > &candidates, AliConversionMesonCuts &cuts, MesonType_t meson, const char *reccase)

std::vector < AliAODConversionMother >	MakePi0Candidates (const std::vector< AliAODConversionPhoton > primaryLeg, const std::vector< AliAODConversionPhoton > secondaryLeg, AliConversionMesonCuts &cuts)

std::vector < AliAODConversionMother >	MakeK0ShortCandidates (const std::vector< AliAODConversionMother > primaryLeg, const std::vector< AliAODConversionMother > secondaryLeg, AliConversionMesonCuts &cuts)

std::vector < AliAODConversionMother >	MakeK0ShortCandidatesMixed (const std::vector< AliAODConversionMother > sameEvent, const std::vector< AliAODConversionMother > *mixedEvent, AliConversionMesonCuts &cuts)

void	MakePhotonQACalo (const std::vector< AliAODConversionPhoton > &photons, AliConvEventCuts &cuts)

void	MakePhotonQAConv (const std::vector< AliAODConversionPhoton > &photons, AliConvEventCuts &cuts)

void	MakePi0QA (const std::vector< AliAODConversionMother > &pi0s, const char *reccase, TString selectionStatus)

void	MakeK0ShortQA (const std::vector< AliAODConversionMother > &k0s, const char *reccase, TString selectionStatus)

Private Member Functions
	AliAnalysisTaskK0toPi0Pi0 (const AliAnalysisTaskK0toPi0Pi0 &)

AliAnalysisTaskK0toPi0Pi0 &	operator= (const AliAnalysisTaskK0toPi0Pi0 &)

Private Attributes
Bool_t	fLocalInitialized
	Check whether the task was initialized (triggers ExecOnce) More...

Int_t	fCurrentRun
	Current run number (triggers RunChanged) More...

Bool_t	fNewFile
	New file loaded (triggers fileChanged) More...

AliV0ReaderV1 *	fV0Reader
	! V0 reader More...

TString	fV0ReaderName
	Name of the V0 reader. More...

AliClusterContainer *	fClusterContainer
	Cluster container. More...

Bool_t	fIsMC
	Switch whether we run over data or MC. More...

Double_t	fWeightJetJetMC
	Weight of the jet-jet event. More...

Double_t	fEventPlaneAngle
	Event Plane Angle. More...

AliConvEventCuts *	fEventCuts
	Event cuts. More...

AliConversionPhotonCuts *	fConvPhotonCuts
	Cuts on conversion photons. More...

AliCaloPhotonCuts *	fCaloPhotonCuts
	Calo photon cuts. More...

AliConversionMesonCuts *	fPi0CutsConvConv
	Cuts on the pi0 for the conv conv case. More...

AliConversionMesonCuts *	fPi0CutsCaloCalo
	Cuts on the pi0 for the calo calo case. More...

AliConversionMesonCuts *	fPi0CutsConvCalo
	Cuts on the pi0 for the conv calo case. More...

AliConversionMesonCuts *	fK0Cuts
	Cuts on the K0. More...

AliGammaConversionAODBGHandler *	fSamePCMHandler
	! Background Handler for same PCM More...

AliGammaConversionAODBGHandler *	fSameEMCALHandler
	! Background Handler for same EMC More...

AliGammaConversionAODBGHandler *	fMixedHandler
	! Background Handler for mixed case More...

THistManager *	fHistos
	Container for Histograms. More...

TList *	fOutput
	Global output container. More...

Detailed Description

Class handling analysis of K0s decay into two pi0s.

Author: Hannah Bossi

Since: June 28th 2017

This task builds K0s from pi0s and distinguishes between the different methods of EMCAL,PCM and EMCAL-PCM.

Definition at line 59 of file AliAnalysisTaskK0toPi0Pi0.h.

Member Enumeration Documentation

enum AliAnalysisTaskK0toPi0Pi0::MesonType_t

Enumerator
kPi0
kK0

Definition at line 67 of file AliAnalysisTaskK0toPi0Pi0.h.

enum AliAnalysisTaskK0toPi0Pi0::PhotonType_t

Enumerator
kPCMPhoton
kEMCALPhoton
kUndefined

Definition at line 61 of file AliAnalysisTaskK0toPi0Pi0.h.

Constructor & Destructor Documentation

AliAnalysisTaskK0toPi0Pi0::AliAnalysisTaskK0toPi0Pi0 ( )

Definition at line 50 of file AliAnalysisTaskK0toPi0Pi0.cxx.

AliAnalysisTaskK0toPi0Pi0::AliAnalysisTaskK0toPi0Pi0 ( const char * name )

Definition at line 77 of file AliAnalysisTaskK0toPi0Pi0.cxx.

AliAnalysisTaskK0toPi0Pi0::~AliAnalysisTaskK0toPi0Pi0 ( )

virtual

Definition at line 106 of file AliAnalysisTaskK0toPi0Pi0.cxx.

AliAnalysisTaskK0toPi0Pi0::AliAnalysisTaskK0toPi0Pi0 ( const AliAnalysisTaskK0toPi0Pi0 & )

private

Member Function Documentation

AliClusterContainer * AliAnalysisTaskK0toPi0Pi0::AddClusterContainer ( const char * name )

Definition at line 639 of file AliAnalysisTaskK0toPi0Pi0.cxx.

void AliAnalysisTaskK0toPi0Pi0::ExecOnce ( )

protectedvirtual

Definition at line 241 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

virtual void AliAnalysisTaskK0toPi0Pi0::FileChanged ( )

inlineprotectedvirtual

Definition at line 92 of file AliAnalysisTaskK0toPi0Pi0.h.

std::vector< AliAODConversionPhoton > AliAnalysisTaskK0toPi0Pi0::MakeCaloPhotonCandidates	(	const AliClusterContainer &	inputcont,
		AliCaloPhotonCuts &	cuts
	)

protected

Definition at line 416 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

std::vector< AliAODConversionPhoton > AliAnalysisTaskK0toPi0Pi0::MakeConversionPhotonCandidates	(	const AliV0ReaderV1 &	reader,
		AliConversionPhotonCuts &	cuts
	)

protected

Definition at line 455 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

std::vector< AliAODConversionMother > AliAnalysisTaskK0toPi0Pi0::MakeK0ShortCandidates	(	const std::vector< AliAODConversionMother > *	primaryLeg,
		const std::vector< AliAODConversionMother > *	secondaryLeg,
		AliConversionMesonCuts &	cuts
	)

protected

Definition at line 556 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

std::vector< AliAODConversionMother > AliAnalysisTaskK0toPi0Pi0::MakeK0ShortCandidatesMixed	(	const std::vector< AliAODConversionMother > *	sameEvent,
		const std::vector< AliAODConversionMother * > *	mixedEvent,
		AliConversionMesonCuts &	cuts
	)

protected

Definition at line 582 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

void AliAnalysisTaskK0toPi0Pi0::MakeK0ShortQA	(	const std::vector< AliAODConversionMother > &	k0s,
		const char *	reccase,
		TString	selectionStatus
	)

protected

Definition at line 626 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

void AliAnalysisTaskK0toPi0Pi0::MakePhotonQACalo	(	const std::vector< AliAODConversionPhoton > &	photons,
		AliConvEventCuts &	cuts
	)

protected

Definition at line 596 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

void AliAnalysisTaskK0toPi0Pi0::MakePhotonQAConv	(	const std::vector< AliAODConversionPhoton > &	photons,
		AliConvEventCuts &	cuts
	)

protected

Definition at line 603 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

std::vector< AliAODConversionMother > AliAnalysisTaskK0toPi0Pi0::MakePi0Candidates	(	const std::vector< AliAODConversionPhoton > *	primaryLeg,
		const std::vector< AliAODConversionPhoton > *	secondaryLeg,
		AliConversionMesonCuts &	cuts
	)

protected

Definition at line 520 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

void AliAnalysisTaskK0toPi0Pi0::MakePi0QA	(	const std::vector< AliAODConversionMother > &	pi0s,
		const char *	reccase,
		TString	selectionStatus
	)

protected

Definition at line 611 of file AliAnalysisTaskK0toPi0Pi0.cxx.

Referenced by UserExec().

AliAnalysisTaskK0toPi0Pi0& AliAnalysisTaskK0toPi0Pi0::operator= ( const AliAnalysisTaskK0toPi0Pi0 & )

private

virtual void AliAnalysisTaskK0toPi0Pi0::RunChanged ( )

inlineprotectedvirtual

Definition at line 91 of file AliAnalysisTaskK0toPi0Pi0.h.

Referenced by UserExec().

std::vector< AliAODConversionMother > AliAnalysisTaskK0toPi0Pi0::SelectMeson	(	std::vector< AliAODConversionMother > &	candidates,
		AliConversionMesonCuts &	cuts,
		MesonType_t	meson,
		const char *	reccase
	)