1 //////////////////////////////////////////////////////////////////////
5 // Author: Emanuele Simili
7 //////////////////////////////////////////////////////////////////////
8 //_____________________________________________________________
10 // Description: constants for the flow makers and the flow analysis
12 // Original Authors: Art Poskanzer & Raimond Snellings
15 #include "AliFlowConstants.h"
19 Float_t Flow::fEtaMin = -2. ;
20 Float_t Flow::fEtaMax = 2. ;
21 Float_t Flow::fPtMin = 0. ;
22 Float_t Flow::fPtMax = 10. ;
23 Float_t Flow::fPtMaxPart = 5. ;
24 Float_t Flow::fPtWgtSaturation = 5. ;
25 Float_t Flow::fEtaMinTpcOnly = -0.9 ;
26 Float_t Flow::fEtaMaxTpcOnly = 0.9 ;
28 Float_t Flow::fEtaMid = 0.5 ;
29 Float_t Flow::fEtaGood = 0.9 ;
30 Float_t Flow::fMaxMult = 2900. ; // Maximum expected multiplicity (now hijing)
31 Float_t Flow::fCentNorm[nCents] = {0.0205,0.044,0.08,0.133,0.203,0.301,0.462,0.596,0.707} ;
32 Int_t Flow::fCent0[nCents] = {50,100,200,500,1000,2000,5000,8000,10000} ;
33 Double_t Flow::fBayesian[nPid] = {1.,1.,1.,1.,1.,1.} ;
35 Double_t Flow::fMagneticField = 0.4 ;
36 Double_t Flow::fCenterOfMassEnergy = 5500. ;
37 Short_t Flow::fBeamMassNumberEast = 208 ;
38 Short_t Flow::fBeamMassNumberWest = 208 ;
40 Float_t Flow::fITSx = 15. ; // SDD (?) where dE/dx is measured
41 Float_t Flow::fTPCx = 84.5 ; // TPC (?) inner wall
42 Float_t Flow::fTRDx = 294.5 ; // TRD first plate
43 Float_t Flow::fTOFx = 370. ; // TOF (?)
45 Int_t Flow::fMClabel = 10000 ; // mcLabel < 0 --> not used
46 Bool_t Flow::fDebug = kFALSE ;
48 Float_t Flow::fMaxInt = 1000. ;
50 //////////////////////////////////////////////////////////////////////