1 #ifndef ALIUNICORANALCORREL_H
2 #define ALIUNICORANALCORREL_H
4 /* Copyright(c) 1998-2048, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
8 // Author: Dariusz Miskowiec <mailto:d.miskowiec@gsi.de> 2005
10 //=============================================================================
11 // two-particle correlation analyzer
12 //=============================================================================
14 #include "AliUnicorAnal.h"
15 #include "AliUnicorPair.h"
18 //=============================================================================
19 class AliUnicorAnalCorrel : public AliUnicorAnal {
22 AliUnicorAnalCorrel(Char_t *nam="correl",
23 Double_t emi=-1, Double_t ema=1,
24 Int_t pid0=0, Int_t pid1=0); // constructor
25 virtual ~AliUnicorAnalCorrel(){} // destructor
26 // process one (tru) or two (mix) events
27 void Process(Int_t tmr, AliUnicorEvent *ev0, AliUnicorEvent *ev1, Double_t phirot);
30 Int_t fPid0; // particle species 0
31 Int_t fPid1; // particle species 1
32 Double_t fMass0; // mass 0
33 Double_t fMass1; // mass 1
34 AliUnicorPair fPa; // pair buffer for calculations
36 ClassDef(AliUnicorAnalCorrel,1)
38 //=============================================================================