ComputeAcceptance.C File Reference

#include <TDatabasePDG.h>
#include <TRandom3.h>
#include <TMath.h>
#include <TLorentzVector.h>
#include <TParticle.h>
#include <TClonesArray.h>
#include <TH1D.h>
#include <TH2D.h>
#include <TF1.h>
#include <TFile.h>
#include <TCanvas.h>
#include <TLatex.h>
#include <TSystem.h>
#include <TStyle.h>
#include <TPythia6Decayer.h>
#include <TPaveStats.h>

Include dependency graph for ComputeAcceptance.C:

Go to the source code of this file.

Enumerations
enum	EDDecay {   kD0Kpi, kDplusKpipi, kDstarD0pi, kDsKKpi,   kLcpKpi, kLcK0Sp }
enum	EFidY { kFixedY, kPtDepY }
enum	EPtShape {   kFlat, kFONLL8TeV, kFONLL8TeVfeeddown, kFONLL7TeV,   kPythia7TeV, kFONLL5TeV, kFONLL13TeVprompt, kFONLL13TeVfeeddown,   kPythia13TeVprompt, kPythia13TeVfeeddown }

Functions
Bool_t	CountKpi (TClonesArray *array, Int_t nentries, Int_t &nPions, Int_t &nKaons, Int_t &nPionsInAcc, Int_t &nKaonsInAcc)
Bool_t	IsInFiducialAcceptance (Double_t pt, Double_t y)
Bool_t	CountPKpi (TClonesArray *array, Int_t nentries, Int_t &nPions, Int_t &nKaons, Int_t &nProtons, Int_t &nPionsInAcc, Int_t &nKaonsInAcc, Int_t &nProtonsInAcc)
TH1D *	LoadFONLL13TeV_promptD0 ()
TH1D *	LoadFONLL13TeV_promptDplus ()
TH1D *	LoadFONLL13TeV_promptDstar ()
TH1D *	LoadFONLL13TeV_feeddownD ()
TH1D *	LoadFONLL13TeV_feeddownDstar ()
TH1D *	LoadPYTHIA13TeV_promptD0 ()
TH1D *	LoadPYTHIA13TeV_promptDplus ()
TH1D *	LoadPYTHIA13TeV_promptDstar ()
TH1D *	LoadPYTHIA13TeV_promptDs ()
TH1D *	LoadPYTHIA13TeV_feeddownD0 ()
TH1D *	LoadPYTHIA13TeV_feeddownDplus ()
TH1D *	LoadPYTHIA13TeV_feeddownDstar ()
TH1D *	LoadPYTHIA13TeV_feeddownDs ()
void	ComputeAcceptance ()

Variables
Int_t	fDDecay =kD0Kpi
Double_t	fPtMinDau =0.1
Double_t	fEtaMaxDau =0.9
Int_t	fOptionYFiducial =kFixedY
Double_t	fYMaxFidAccCut =0.8
Int_t	fPtShape =kFONLL7TeV
TString	fDecayTableFileName ="$ALICE_PHYSICS/PWGHF/vertexingHF/macros/decaytable_acc.dat"
Int_t	fDebugLevel =0
Int_t	totTrials =1000000

Enumeration Type Documentation

enum EDDecay

Enumerator
kD0Kpi
kDplusKpipi
kDstarD0pi
kDsKKpi
kLcpKpi
kLcK0Sp

Definition at line 21 of file ComputeAcceptance.C.

enum EFidY

Enumerator
kFixedY
kPtDepY

Definition at line 22 of file ComputeAcceptance.C.

enum EPtShape

Enumerator
kFlat
kFONLL8TeV
kFONLL8TeVfeeddown
kFONLL7TeV
kPythia7TeV
kFONLL5TeV
kFONLL13TeVprompt
kFONLL13TeVfeeddown
kPythia13TeVprompt
kPythia13TeVfeeddown

Definition at line 23 of file ComputeAcceptance.C.

Function Documentation

void ComputeAcceptance

(

)

Definition at line 59 of file ComputeAcceptance.C.

Bool_t CountKpi	(	TClonesArray *	array,
		Int_t	nentries,
		Int_t &	nPions,
		Int_t &	nKaons,
		Int_t &	nPionsInAcc,
		Int_t &	nKaonsInAcc
	)

Definition at line 344 of file ComputeAcceptance.C.

Bool_t CountPKpi	(	TClonesArray *	array,
		Int_t	nentries,
		Int_t &	nPions,
		Int_t &	nKaons,
		Int_t &	nProtons,
		Int_t &	nPionsInAcc,
		Int_t &	nKaonsInAcc,
		Int_t &	nProtonsInAcc
	)

Definition at line 390 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

Bool_t IsInFiducialAcceptance	(	Double_t	pt,
		Double_t	y
	)

Definition at line 325 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadFONLL13TeV_feeddownD

(

)

Definition at line 508 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadFONLL13TeV_feeddownDstar

(

)

Definition at line 529 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadFONLL13TeV_promptD0

(

)

Definition at line 445 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadFONLL13TeV_promptDplus

(

)

Definition at line 466 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadFONLL13TeV_promptDstar

(

)

Definition at line 487 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_feeddownD0

(

)

Definition at line 618 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_feeddownDplus

(

)

Definition at line 635 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_feeddownDs

(

)

Definition at line 669 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_feeddownDstar

(

)

Definition at line 652 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_promptD0

(

)

Definition at line 550 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_promptDplus

(

)

Definition at line 567 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_promptDs

(

)

Definition at line 601 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

TH1D * LoadPYTHIA13TeV_promptDstar

(

)

Definition at line 584 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

Variable Documentation

Int_t fDDecay =kD0Kpi

Definition at line 26 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

Int_t fDebugLevel =0

Definition at line 33 of file ComputeAcceptance.C.

Referenced by CountKpi(), CountPKpi(), AliEMCALTriggerOfflineLightQAPP::ProcessPatch(), and AliEMCALTriggerOfflineQAPP::ProcessPatch().

TString fDecayTableFileName ="$ALICE_PHYSICS/PWGHF/vertexingHF/macros/decaytable_acc.dat"

Definition at line 32 of file ComputeAcceptance.C.

Double_t fEtaMaxDau =0.9

Definition at line 28 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance(), CountKpi(), and CountPKpi().

Int_t fOptionYFiducial =kFixedY

Definition at line 29 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance(), and IsInFiducialAcceptance().

Double_t fPtMinDau =0.1

Definition at line 27 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance(), CountKpi(), and CountPKpi().

Int_t fPtShape =kFONLL7TeV

Definition at line 31 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance().

Double_t fYMaxFidAccCut =0.8

Definition at line 30 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance(), and IsInFiducialAcceptance().

Int_t totTrials =1000000

Definition at line 34 of file ComputeAcceptance.C.

Referenced by ComputeAcceptance(), AliHFMultiTrials::CreateHistos(), AliHFInvMassMultiTrialFit::CreateHistos(), AliHFMultiTrials::DoMultiTrials(), and AliHFInvMassMultiTrialFit::DoMultiTrials().