// Implementation of Class AliESDZDC
// This is a class that summarizes the ZDC data for the ESD
// Origin: Christian Klein-Boesing, CERN, Christian.Klein-Boesing@cern.ch
+// *** 15/10/2009 Scaler added to AliESDZDC class ***
+// *** Scaler format: 32 floats from VME scaler ***
//-------------------------------------------------------------------------
#include <TObject.h>
-#include <TMath.h>
-
class AliESDZDC: public TObject {
public:
+
+ enum {
+ kCorrectedTDCFilled = BIT(14),
+ kEnergyCalibratedSignal = BIT(15)
+ };
+
AliESDZDC();
AliESDZDC(const AliESDZDC& zdc);
AliESDZDC& operator=(const AliESDZDC& zdc);
virtual void Copy(TObject &obj) const;
+ UInt_t GetESDQuality() const {return fESDQuality;}
Double_t GetZDCN1Energy() const {return fZDCN1Energy;}
Double_t GetZDCP1Energy() const {return fZDCP1Energy;}
Double_t GetZDCN2Energy() const {return fZDCN2Energy;}
{if(i==0){return fZDCEMEnergy;} else if(i==1){return fZDCEMEnergy1;}
return 0;}
Short_t GetZDCParticipants() const {return fZDCParticipants;}
- Short_t GetZDCParticipants2() const {return fZDCParticipants2;}
+ Short_t GetZDCPartSideA() const {return fZDCPartSideA;}
+ Short_t GetZDCPartSideC() const {return fZDCPartSideC;}
+ Double_t GetImpactParameter() const {return fImpactParameter;}
+ Double_t GetImpactParamSideA() const {return fImpactParamSideA;}
+ Double_t GetImpactParamSideC() const {return fImpactParamSideC;}
const Double_t * GetZN1TowerEnergy() const {return fZN1TowerEnergy;}
const Double_t * GetZN2TowerEnergy() const {return fZN2TowerEnergy;}
const Double_t * GetZP1TowerEnergy() const {return fZP1TowerEnergy;}
const Double_t * GetZP1TowerEnergyLR() const {return fZP1TowerEnergyLR;}
const Double_t * GetZP2TowerEnergyLR() const {return fZP2TowerEnergyLR;}
//
- Double32_t * GetZNCCentroid();
- Double32_t * GetZNACentroid();
+ Bool_t GetZNCentroidInPbPb(Float_t beamEne, Double_t centrZNC[2], Double_t centrZNA[2]);
+ Bool_t GetZNCentroidInpp(Double_t centrZNC[2], Double_t centrZNA[2]);
//
+
+ UInt_t GetZDCScaler(Int_t i) const {return fVMEScaler[i];}
+ const UInt_t* GetZDCScaler() const {return fVMEScaler;}
+
+ Int_t GetZDCTDCData(Int_t i, Int_t j) const {return fZDCTDCData[i][j];}
+ Float_t GetZDCTDCCorrected(Int_t i, Int_t j) const
+ {if(AliESDZDC::kCorrectedTDCFilled) return fZDCTDCCorrected[i][j];
+ else return 0.;}
+ Float_t GetZNTDCSum(Int_t ihit) const
+ {if(ihit<4 && AliESDZDC::kCorrectedTDCFilled) return (Float_t) (fZDCTDCCorrected[10][ihit]+fZDCTDCCorrected[12][ihit]);
+ else return 0.;}
+ Float_t GetZNTDCDiff(Int_t ihit) const
+ {if(ihit<4 && AliESDZDC::kCorrectedTDCFilled) return (Float_t) (fZDCTDCCorrected[12][ihit]-fZDCTDCCorrected[10][ihit]);
+ else return 0.;}
+
void SetZDC(Double_t n1Energy, Double_t p1Energy,
- Double_t emEnergy0, Double_t emEnergy1,
- Double_t n2Energy, Double_t p2Energy,
- Short_t participants, Short_t participants2)
+ Double_t emEnergy0, Double_t emEnergy1,
+ Double_t n2Energy, Double_t p2Energy,
+ Short_t participants, Short_t nPartA, Short_t nPartC,
+ Double_t b, Double_t bA, Double_t bC, UInt_t recoFlag)
{fZDCN1Energy=n1Energy; fZDCP1Energy=p1Energy;
- fZDCEMEnergy=emEnergy0; fZDCEMEnergy1=emEnergy1;
- fZDCN2Energy=n2Energy; fZDCP2Energy=p2Energy;
- fZDCParticipants=participants; fZDCParticipants2=participants2;}
+ fZDCEMEnergy=emEnergy0; fZDCEMEnergy1=emEnergy1;
+ fZDCN2Energy=n2Energy; fZDCP2Energy=p2Energy;
+ fZDCParticipants=participants; fZDCPartSideA=nPartA; fZDCPartSideC=nPartC;
+ fImpactParameter=b; fImpactParamSideA=bA, fImpactParamSideC=bC,
+ fESDQuality=recoFlag;}
//
- void SetZN1TowerEnergy(Float_t tow1[5])
+ void SetZN1TowerEnergy(const Float_t tow1[5])
{for(Int_t i=0; i<5; i++) fZN1TowerEnergy[i] = tow1[i];}
- void SetZN2TowerEnergy(Float_t tow2[5])
+ void SetZN2TowerEnergy(const Float_t tow2[5])
{for(Int_t i=0; i<5; i++) fZN2TowerEnergy[i] = tow2[i];}
- void SetZP1TowerEnergy(Float_t tow1[5])
+ void SetZP1TowerEnergy(const Float_t tow1[5])
{for(Int_t i=0; i<5; i++) fZP1TowerEnergy[i] = tow1[i];}
- void SetZP2TowerEnergy(Float_t tow2[5])
+ void SetZP2TowerEnergy(const Float_t tow2[5])
{for(Int_t i=0; i<5; i++) fZP2TowerEnergy[i] = tow2[i];}
- void SetZN1TowerEnergyLR(Float_t tow1[5])
+ void SetZN1TowerEnergyLR(const Float_t tow1[5])
{for(Int_t i=0; i<5; i++) fZN1TowerEnergyLR[i] = tow1[i];}
- void SetZN2TowerEnergyLR(Float_t tow2[5])
+ void SetZN2TowerEnergyLR(const Float_t tow2[5])
{for(Int_t i=0; i<5; i++) fZN2TowerEnergyLR[i] = tow2[i];}
- void SetZP1TowerEnergyLR(Float_t tow1[5])
+ void SetZP1TowerEnergyLR(const Float_t tow1[5])
{for(Int_t i=0; i<5; i++) fZP1TowerEnergyLR[i] = tow1[i];}
- void SetZP2TowerEnergyLR(Float_t tow2[5])
+ void SetZP2TowerEnergyLR(const Float_t tow2[5])
{for(Int_t i=0; i<5; i++) fZP2TowerEnergyLR[i] = tow2[i];}
- void SetZNACentroid(Float_t centrCoord[2])
+ void SetZNACentroid(const Float_t centrCoord[2])
{for(Int_t i=0; i<2; i++) fZNACentrCoord[i] = centrCoord[i];}
- void SetZNCCentroid(Float_t centrCoord[2])
+ void SetZNCCentroid(const Float_t centrCoord[2])
{for(Int_t i=0; i<2; i++) fZNCCentrCoord[i] = centrCoord[i];}
+
+ void SetZDCScaler(const UInt_t count[32])
+ {for(Int_t k=0; k<32; k++) fVMEScaler[k] = count[k];}
+
+ void SetZDCTDCData(const Int_t values[32][4])
+ {for(Int_t k=0; k<32; k++)
+ for(Int_t j=0; j<4; j++) fZDCTDCData[k][j] = values[k][j];}
+
+ void SetZDCTDCCorrected(const Float_t values[32][4])
+ {for(Int_t k=0; k<32; k++)
+ for(Int_t j=0; j<4; j++) fZDCTDCCorrected[k][j] = values[k][j];}
void Reset();
void Print(const Option_t *opt=0) const;
Double32_t fZN2TowerEnergyLR[5];// reco E in 5 ZN2 sectors - low gain chain
Double32_t fZP1TowerEnergyLR[5];// reco E in 5 ZP1 sectors - low gain chain
Double32_t fZP2TowerEnergyLR[5];// reco E in 5 ZP2 sectors - low gain chain
- Short_t fZDCParticipants;// number of participants estimated by the ZDC - side C
- Short_t fZDCParticipants2;// number of participants estimated by the ZDC - side A
- Double32_t fZNACentrCoord[2];// Coordinates of the centroid over ZNC
- Double32_t fZNCCentrCoord[2];// Coordinates of the centroid over ZNA
- //
- ClassDef(AliESDZDC,9)
+ Short_t fZDCParticipants; // number of participants estimated by the ZDC (ONLY in A-A)
+ Short_t fZDCPartSideA; // number of participants estimated by the ZDC (ONLY in A-A)
+ Short_t fZDCPartSideC; // number of participants estimated by the ZDC (ONLY in A-A)
+ Double32_t fImpactParameter; // impact parameter estimated by the ZDC (ONLY in A-A)
+ Double32_t fImpactParamSideA; // impact parameter estimated by the ZDC (ONLY in A-A)
+ Double32_t fImpactParamSideC; // impact parameter estimated by the ZDC (ONLY in A-A)
+ Double32_t fZNACentrCoord[2]; // Coordinates of the centroid over ZNC
+ Double32_t fZNCCentrCoord[2]; // Coordinates of the centroid over ZNA
+ UInt_t fESDQuality; // flags from reconstruction
+ UInt_t fVMEScaler[32]; // counts from VME scaler
+ Int_t fZDCTDCData[32][4]; // ZDC TDC data
+ Float_t fZDCTDCCorrected[32][4];// ZDC TDC data in ns corrected 4 phase shift
+
+ ClassDef(AliESDZDC,16)
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff