AliDisplacedVertexSelection Class Reference

#include <AliDisplacedVertexSelection.h>

Inheritance diagram for AliDisplacedVertexSelection:

Public Member Functions
	AliDisplacedVertexSelection ()
	AliDisplacedVertexSelection (const AliDisplacedVertexSelection &o)
AliDisplacedVertexSelection &	operator= (const AliDisplacedVertexSelection &o)
void	SetupForData (TList *l, const char *name=0, Bool_t mc=false)
void	Print (Option_t *option="") const
Bool_t	Process (const AliESDEvent *esd)
Bool_t	ProcessMC (const AliMCEvent *mcevent)
Bool_t	IsSatellite () const
Double_t	GetVertexZ () const
Double_t	GetCentralityPercentile () const

Protected Types
enum	{ kMaxK = 10, kInvalidVtxZ = 9999 }

Protected Member Functions
Bool_t	CheckOutlier (Int_t ivtx, const AliESDEvent *esd) const
Float_t	GetZemCorr (Int_t k, Bool_t minusminus) const

Protected Attributes
TH1D *	fDeltaTdc
TH1D *	fSumTdc
TH1D *	fZdcEnergy
TH1D *	fZemEnergy
TH2D *	fCorrelationZemZdc
TH2D *	fCorrelationSumDelta
Double_t	fVertexZ
Double_t	fCent
TH1D *	fHVertexZ
TH1D *	fHCent
Bool_t	fMC

Detailed Description

Selection of events from satellite interactions

Definition at line 25 of file AliDisplacedVertexSelection.h.

Member Enumeration Documentation

anonymous enum

protected

Enumerator
kMaxK
kInvalidVtxZ

Definition at line 100 of file AliDisplacedVertexSelection.h.

Constructor & Destructor Documentation

AliDisplacedVertexSelection::AliDisplacedVertexSelection

(

)

Constructor

Definition at line 20 of file AliDisplacedVertexSelection.cxx.

AliDisplacedVertexSelection::AliDisplacedVertexSelection

(

const AliDisplacedVertexSelection &

o

)

Copy constructor

Parameters

o	Object to copy from

Definition at line 36 of file AliDisplacedVertexSelection.cxx.

Member Function Documentation

Bool_t AliDisplacedVertexSelection::CheckOutlier ( Int_t  ivtx, const AliESDEvent *  esd  ) const

protected

Definition at line 216 of file AliDisplacedVertexSelection.cxx.

Referenced by GetCentralityPercentile(), and Process().

Double_t AliDisplacedVertexSelection::GetCentralityPercentile ( ) const

inline

Return the centrality percentile

Returns

Centrality percentile (ZDC vs ZEM)

Definition at line 95 of file AliDisplacedVertexSelection.h.

Referenced by AliFMDEventInspector::ReadCentrality().

Double_t AliDisplacedVertexSelection::GetVertexZ ( ) const

inline

Get the interaction point Z-coordinate from ZDC timing.

Returns

Interaction point Z-coordinate

Definition at line 88 of file AliDisplacedVertexSelection.h.

Referenced by AliFMDMCEventInspector::ProcessMC(), and AliFMDEventInspector::ReadVertex().

Float_t AliDisplacedVertexSelection::GetZemCorr ( Int_t  k, Bool_t  minusminus  ) const

protected

Definition at line 171 of file AliDisplacedVertexSelection.cxx.

Referenced by GetCentralityPercentile(), and Process().

Bool_t AliDisplacedVertexSelection::IsSatellite ( ) const

inline

Check if this event is marked as a satellite interaction

Returns

true if the found vertex isn't invalid

Definition at line 81 of file AliDisplacedVertexSelection.h.

Referenced by AliFMDMCEventInspector::ProcessMC(), AliFMDEventInspector::ReadCentrality(), AliFMDEventInspector::ReadTriggers(), and AliFMDEventInspector::ReadVertex().

AliDisplacedVertexSelection & AliDisplacedVertexSelection::operator=

(

const AliDisplacedVertexSelection &

o

)

Assingment operator

Parameters

o	Object to assign from

Returns

Reference to this object

Definition at line 53 of file AliDisplacedVertexSelection.cxx.

void AliDisplacedVertexSelection::Print

(

Option_t *

option = ""

)

const

Print information

Parameters

option

Not used

Definition at line 158 of file AliDisplacedVertexSelection.cxx.

Bool_t AliDisplacedVertexSelection::Process

(

const AliESDEvent *

esd

)

Process an ESD event to get the information

Parameters

esd

ESD event

Returns

true on success

Definition at line 344 of file AliDisplacedVertexSelection.cxx.

Referenced by AliFMDEventInspector::Process().

Bool_t AliDisplacedVertexSelection::ProcessMC

(

const AliMCEvent *

mcevent

)

Process an MC event to find true satellite vertex

Parameters

mcevent

MC event

Returns

true if found or not MC input, false in case of problems

Definition at line 305 of file AliDisplacedVertexSelection.cxx.

Referenced by AliFMDMCEventInspector::ProcessMC().

void AliDisplacedVertexSelection::SetupForData	(	TList *	l,
		const char *	name = 0,
		Bool_t	mc = false
	)

Define the output

Parameters

l	List to add output to
name	Name of the list
mc	True if we're looking at MC data

Definition at line 70 of file AliDisplacedVertexSelection.cxx.

Referenced by AliFMDMCEventInspector::SetupForData(), and AliFMDEventInspector::SetupForData().

Member Data Documentation

Double_t AliDisplacedVertexSelection::fCent

protected

Definition at line 111 of file AliDisplacedVertexSelection.h.

Referenced by GetCentralityPercentile(), and Process().

TH2D* AliDisplacedVertexSelection::fCorrelationSumDelta

protected

Definition at line 109 of file AliDisplacedVertexSelection.h.

Referenced by operator=(), Process(), and SetupForData().

TH2D* AliDisplacedVertexSelection::fCorrelationZemZdc

protected

Definition at line 108 of file AliDisplacedVertexSelection.h.

Referenced by operator=(), Process(), and SetupForData().

TH1D* AliDisplacedVertexSelection::fDeltaTdc

protected

Definition at line 104 of file AliDisplacedVertexSelection.h.

Referenced by operator=(), Process(), and SetupForData().

TH1D* AliDisplacedVertexSelection::fHCent

protected

Definition at line 113 of file AliDisplacedVertexSelection.h.

Referenced by Process(), and SetupForData().

TH1D* AliDisplacedVertexSelection::fHVertexZ

protected

Definition at line 112 of file AliDisplacedVertexSelection.h.

Referenced by Process(), and SetupForData().

Bool_t AliDisplacedVertexSelection::fMC

protected

Definition at line 114 of file AliDisplacedVertexSelection.h.

Referenced by CheckOutlier(), GetZemCorr(), operator=(), Process(), ProcessMC(), and SetupForData().

TH1D* AliDisplacedVertexSelection::fSumTdc

protected

Definition at line 105 of file AliDisplacedVertexSelection.h.

Referenced by operator=(), Process(), and SetupForData().

Double_t AliDisplacedVertexSelection::fVertexZ

protected

Definition at line 110 of file AliDisplacedVertexSelection.h.

Referenced by GetVertexZ(), IsSatellite(), Process(), and ProcessMC().

TH1D* AliDisplacedVertexSelection::fZdcEnergy

protected

Definition at line 106 of file AliDisplacedVertexSelection.h.

Referenced by operator=(), Process(), and SetupForData().

TH1D* AliDisplacedVertexSelection::fZemEnergy

protected

Definition at line 107 of file AliDisplacedVertexSelection.h.

Referenced by operator=(), Process(), and SetupForData().

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

• PWGLF/FORWARD/analysis2/AliDisplacedVertexSelection.h
• PWGLF/FORWARD/analysis2/AliDisplacedVertexSelection.cxx