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[u/mrichter/AliRoot.git] / EVGEN / AliGenMUONlib.h
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fe4da5cc 1#ifndef _AliGenMUONlib_H
2#define _AliGenMUONlib_H
3#include <TROOT.h>
4class AliGenMUONlib :
5public TObject
6{
7 public:
8// pions and kaons
9 static Double_t PtPion(Double_t *px, Double_t *);
10 static Double_t PtScal(Double_t pt, Int_t np);
11 static Double_t EtaKaon( Double_t *py, Double_t *);
12// Phi
13 static Double_t PtPhi( Double_t *px, Double_t *);
14 static Double_t YPhi( Double_t *px, Double_t *);
15 static Int_t IpPhi();
16// J/Psi
17 static Double_t PtJpsi( Double_t *px, Double_t *);
18 static Double_t YJpsi(Double_t *py, Double_t *);
19 static Int_t IpJpsi();
20// Upsilon
21 static Double_t PtUpsilon( Double_t *px, Double_t * );
22 static Double_t YUpsilon(Double_t *py, Double_t *);
23 static Int_t IpUpsilon();
24//
25// Charm
26 static Double_t PtCharm( Double_t *px, Double_t * );
27 static Double_t YCharm(Double_t *py, Double_t *);
28 static Int_t IpCharm();
29//
30// Beauty
31 static Double_t PtBeauty( Double_t *px, Double_t * );
32 static Double_t YBeauty(Double_t *py, Double_t *);
33 static Int_t IpBeauty();
34//
35 typedef Double_t (*GenFunc) (Double_t *, Double_t *);
36 typedef Int_t (*GenFuncIp)();
37 static GenFunc GetPt(Int_t ipart);
38 static GenFunc GetY(Int_t ipart);
39 static GenFuncIp GetIp(Int_t ipart);
40 ClassDef(AliGenMUONlib,1)
41};
42#endif
43