AliGenSTRANGElib.cxx first commit.
[u/mrichter/AliRoot.git] / EVGEN / AliGenSTRANGElib.h
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87f8f72e 1#ifndef ALIGENSTRANGELIB_H
2#define ALIGENSTRANGELIB_H
3#include "AliGenLib.h"
4/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
6
7
8/* $Id$ */
9
10class TRandom;
11
12class AliGenSTRANGElib :
13public AliGenLib
14{
15 public:
16 enum constants{kKaon, kPhi, kLambda, kXiMinus, kOmegaMinus};
17// pions
18 static Double_t PtPion(Double_t *px, Double_t *dummy);
19 static Double_t PtScal(Double_t pt, Int_t np);
20// kaons
21 static Double_t PtKaon(Double_t *px, Double_t *dummy);
22 static Double_t YKaon( Double_t *py, Double_t *dummy);
23 static Int_t IpKaon(TRandom* ran);
24// phis
25 static Double_t PtPhi(Double_t *px, Double_t *dummy);
26 static Double_t YPhi( Double_t *py, Double_t *dummy);
27 static Int_t IpPhi(TRandom* ran);
28// lambda
29 static Double_t PtLambda(Double_t *px, Double_t *dummy);
30 static Double_t YLambda( Double_t *py, Double_t *dummy);
31 static Int_t IpLambda(TRandom *ran);
32// Ximinus
33 static Double_t PtXiMinus(Double_t *px, Double_t *dummy);
34 static Double_t YXiMinus( Double_t *py, Double_t *dummy);
35 static Int_t IpXiMinus(TRandom *ran);
36// Omegaminus
37 static Double_t PtOmegaMinus(Double_t *px, Double_t *dummy);
38 static Double_t YOmegaMinus( Double_t *py, Double_t *dummy);
39 static Int_t IpOmegaMinus(TRandom *ran);
40
41 GenFunc GetPt(Int_t param, const char* tname=0);
42 GenFunc GetY (Int_t param, const char* tname=0);
43 GenFuncIp GetIp(Int_t param, const char* tname=0);
44 ClassDef(AliGenSTRANGElib,0) // Library providing y and pT parameterisations
45};
46#endif
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