/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
+//
+// Class to create the coktail for physics with muons for pp collisions
+// using the The followoing sources:
+// jpsi, psiP, upsilon, upsilonP, upsilonPP, open charm and open beauty
+//
+
#include "AliGenCocktail.h"
#include "AliDecayer.h"
class AliGenCocktailEntry;
+class AliGenParam;
class AliGenMUONCocktailpp : public AliGenCocktail
{
public:
AliGenMUONCocktailpp();
+ enum CMSEnergyCode { kCMS07TeV, kCMS10TeV, kCMS14TeV, kCMS03TeVpPb, kCMS03TeVPbp, kCMS04TeVpPb, kCMS04TeVPbp, kCMS05TeVpPb, kCMS05TeVPbp, kCMS09TeVpPb, kCMS09TeVPbp, kCMS03TeVPbPb, kNCMSEs };
+
virtual ~AliGenMUONCocktailpp();
virtual void Init();
virtual void CreateCocktail();
virtual void Generate();
Int_t GetNSucceded() const {return fNSucceded;}
Int_t GetNGenerated() const {return fNGenerated;}
+ Int_t GetCentralityBin() const {return fCentralityBin;}
Int_t GetMuonMultiplicity() const {return fMuonMultiplicity;}
Float_t GetMuonPtCut() const {return fMuonPtCut;}
Float_t GetMuonPCut() const {return fMuonPCut;}
Float_t GetDecayModeResonance()const {return fDecayModeResonance;}
Float_t GetDecayModePythia() const {return fDecayModePythia;}
+ void SetCentralityBin(Int_t bin) { fCentralityBin = bin;}
void SetMuonMultiplicity(Int_t MuonMultiplicity) { fMuonMultiplicity = MuonMultiplicity;}
void SetMuonPtCut(Float_t PtCut) { fMuonPtCut = PtCut;}
void SetMuonPCut(Float_t PCut) { fMuonPCut = PCut;}
void SetMuonThetaRange(Float_t ThetaMin, Float_t ThetaMax){
fMuonThetaMinCut=ThetaMin;
fMuonThetaMaxCut=ThetaMax; }
- void SetDecayer(AliDecayer* decayer){fDecayer = decayer;}
+ void SetDecayer(AliDecayer* const decayer){fDecayer = decayer;}
void SetDecayModeResonance(Decay_t decay){ fDecayModeResonance = decay;}
void SetDecayModePythia(Decay_t decay){ fDecayModePythia = decay;}
void SetResPolarization(Double_t JpsiPol, Double_t PsiPPol, Double_t UpsPol,
Double_t UpsPPol, Double_t UpsPPPol, char *PolFrame);
-
- void SetCMSEnergy(Int_t einc) { fCMSEnergy = einc; }
- void SetSigmaReaction(Double_t sig) { fSigmaReaction = sig; }
- void SetSigmaJPsi(Double_t sig) { fSigmaJPsi = sig; }
- void SetSigmaPsiP(Double_t sig) { fSigmaPsiP = sig; }
- void SetSigmaUpsilon(Double_t sig) { fSigmaUpsilon = sig; }
- void SetSigmaUpsilonP(Double_t sig) { fSigmaUpsilonP = sig; }
- void SetSigmaUpsilonPP(Double_t sig) { fSigmaUpsilonPP = sig; }
- void SetSigmaCCbar(Double_t sig) { fSigmaCCbar = sig; }
- void SetSigmaBBbar(Double_t sig) { fSigmaBBbar = sig; }
-
+ void SetCMSEnergy(CMSEnergyCode cmsEnergy);
void SetSigmaSilent() { fSigmaSilent = kTRUE; }
+
+ void ScaleJPsi(Double_t sc) { fScaleJPsi = sc;}
+ void ScaleCharmonia(Double_t sc) { fScaleCharmonia = sc;}
+ void ScaleBottomonia(Double_t sc) { fScaleBottomonia = sc;}
+ void ScaleCCbar(Double_t sc) { fScaleCCbar = sc;}
+ void ScaleBBbar(Double_t sc) { fScaleBBbar = sc;}
+
protected:
//
private:
AliGenMUONCocktailpp(const AliGenMUONCocktailpp &cocktail);
AliGenMUONCocktailpp & operator=(const AliGenMUONCocktailpp &cocktail);
- AliDecayer* fDecayer;
+
+ void AddReso2Generator(Char_t *nameReso, AliGenParam* const genReso, Double_t sigmaReso, Double_t polReso);
+
+ AliDecayer* fDecayer; // External decayer
Decay_t fDecayModeResonance; //decay mode in which resonances are forced to decay, default: kAll
Decay_t fDecayModePythia; //decay mode in which particles in Pythia are forced to decay, default: kAll
Int_t fMuonMultiplicity; // Muon multiplicity for the primordial trigger
Float_t fMuonOriginCut; //use only muons whose "part->Vz()" value is larger than fMuonOrigin
Int_t fNSucceded;// Number of Succes in the (di)-muon generation in the acceptance
Int_t fNGenerated;// Number of generated cocktails
- Double_t fJpsiPol, fPsiPPol, fUpsPol, fUpsPPol, fUpsPPPol;//Resonances polarization parameters
+ Int_t fCentralityBin; // Collision centrality bin number
+ Double_t fScaleJPsi; // xsec scale factors for onia and HF
+ Double_t fScaleCharmonia;
+ Double_t fScaleBottomonia;
+ Double_t fScaleCCbar;
+ Double_t fScaleBBbar;
+ Double_t fJpsiPol, fChic1Pol, fChic2Pol, fPsiPPol, fUpsPol, fUpsPPol, fUpsPPPol;//Resonances polarization parameters
Int_t fPolFrame;//Resonances polarization frame (Collins-Soper / Helicity)
- Int_t fCMSEnergy; // CMS beam energy
- Double_t fSigmaReaction; // cross-section pp
- Double_t fSigmaJPsi; // cross-section JPsi resonance
- Double_t fSigmaPsiP; // cross-section Psi-prime resonance
- Double_t fSigmaUpsilon; // cross-section Upsilon resonance
- Double_t fSigmaUpsilonP; // cross-section Upsilon-prime resonance
- Double_t fSigmaUpsilonPP; // cross-section Upsilon-double-prime resonance
- Double_t fSigmaCCbar; // cross-section correlated charm
- Double_t fSigmaBBbar; // cross-section correlated beauty
+// Int_t fCMSEnergy; // CMS beam energy
+
+ Double_t fCMSEnergyTeV; // energy
+ Double_t fCMSEnergyTeVArray[kNCMSEs]; //!
+ Double_t fSigmaReaction; // xsec pp
+ Double_t fSigmaReactionArray[kNCMSEs]; //!
+ Double_t fSigmaJPsi; // xsec JPsi
+ Double_t fSigmaJPsiArray[kNCMSEs]; //!
+ Double_t fSigmaChic1; // xsec Chic1
+ Double_t fSigmaChic1Array[kNCMSEs]; //!
+ Double_t fSigmaChic2; // xsec Chic2
+ Double_t fSigmaChic2Array[kNCMSEs]; //!
+ Double_t fSigmaPsiP; // xsec Psi-prime
+ Double_t fSigmaPsiPArray[kNCMSEs]; //!
+ Double_t fSigmaUpsilon; // xsec Upsilon
+ Double_t fSigmaUpsilonArray[kNCMSEs]; //!
+ Double_t fSigmaUpsilonP; // xsec Upsilon-prime
+ Double_t fSigmaUpsilonPArray[kNCMSEs]; //!
+ Double_t fSigmaUpsilonPP; // xsec Upsilon-double-prime
+ Double_t fSigmaUpsilonPPArray[kNCMSEs]; //!
+ Double_t fSigmaCCbar; // xsec correlated charm
+ Double_t fSigmaCCbarArray[kNCMSEs]; //!
+ Double_t fSigmaBBbar; // xsec correlated beauty
+ Double_t fSigmaBBbarArray[kNCMSEs]; //!
+
Bool_t fSigmaSilent; // hide values of cross-sections in output
- ClassDef(AliGenMUONCocktailpp,3) // cocktail for physics in the Alice
+ ClassDef(AliGenMUONCocktailpp,5) // cocktail for physics in the Alice
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff