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37dde34e | 1 | // $Id: JConst.h,v 1.5 2008/05/08 15:19:52 djkim Exp $ |
2 | ||
3 | //////////////////////////////////////////////////// | |
4 | /*! | |
5 | \file JConst.h | |
6 | \brief | |
7 | \author J. Rak, D.J.Kim, R.Diaz (University of Jyvaskyla) | |
8 | \email: djkim@jyu.fi | |
9 | \version $Revision: 1.5 $ | |
10 | \date $Date: 2008/05/08 15:19:52 $ | |
11 | */ | |
12 | //////////////////////////////////////////////////// | |
13 | ||
14 | #ifndef JCONST_H | |
15 | #define JCONST_H | |
16 | ||
17 | // | |
18 | // Constants | |
19 | // | |
20 | // for JHisto and PhxJHisto | |
21 | #define kMaxNoCentrBin 10 // Maximum no of centrality bins defined in JCard.h | |
22 | #define kMaxTriggParticleType 35 // | |
23 | #define kMaxJetType 32 // | |
24 | #define kPtDim 20 // | |
25 | #define kMaxNoRuns 100 // Maximum no of runs in a nanoDST file | |
26 | ||
27 | ||
28 | const double kJPi = 3.14159265358979; //TMath::Pi(); | |
29 | const double kJTwoPi = 2*kJPi; | |
30 | const double kJToRadian = kJPi/180.; | |
31 | const double kJToDegree = 180./kJPi; | |
32 | const double kElectronMass = .51099906e-3; | |
33 | const double kPionMass = .1395675; | |
34 | ||
35 | enum expName {kPHENIX, kALICE}; | |
36 | const int kNumberOfExperiments = 2; //numberOfExperiments | |
37 | ||
38 | // Centrality | |
39 | const int kNCentBin = 5; | |
40 | const double kCentralityBins[kNCentBin+1] = { 0, 10, 20, 30, 40, 100 }; | |
41 | ||
42 | //====================== particle types ============================================ | |
43 | const int kNumberOfParticleTypes = 9; | |
44 | enum particleType {kHadron, kPion, kKaon, kProton, kPhoton, kDecayphoton, kPizero, kEta, kNone}; | |
45 | ||
46 | const char* const kParticleTypeStrName[kNumberOfParticleTypes] = | |
47 | {"hadron", "pion", "kaon", "proton", "photon", "decayphoton", "pizero", "eta", "none"}; | |
48 | const char* const kParticleProtoType[kNumberOfExperiments][kNumberOfParticleTypes] = | |
49 | {{"PhJCgl", "PhJCgl", "PhJCgl", "PhJCgl", "PhJPhoton", "PhJPhoton", "AliPhJPiZero", "AliPhJPiZero", "None"}, | |
50 | {"AliJTrack", "AliJTrack", "AliJTrack", "AliJTrack", "AliJPhoton", "AliJPhoton", "AliPhJPiZero", "AliPhJPiZero", "None"}}; | |
51 | ||
52 | ||
53 | //=======================JCorran trigger table definition=========================== | |
54 | //internal JCorran trigger mask TBit=0 is MinBias, TBit=1 HighMultiplicityTrigger | |
a10c1c2a | 55 | enum TriggerBitJCorran {kMinBiasTriggerBitJCorran, kHighMultTriggerBitJCorran}; |
37dde34e | 56 | const int kRangeTriggerTableAlice = 50; |
57 | const int kRangeTriggerTableJCorran = 16; | |
58 | ||
59 | //================================================================================== | |
60 | enum fillType { kReal, kMixed, kRotated }; | |
61 | enum corrType { kTriggType, kAssocType, kXeType, kCentrType, kMassType, kNoType }; | |
62 | ||
63 | enum TriggerParticleType { kTriggParticles, kLeadingParticle, kIsolatedParticle, kJets }; // kJets for additional jet trigger counting. | |
64 | ||
65 | const char* const TriggerParticleTypeName[] = | |
66 | {"TriggParticles","LeadingParticle","IsolatedParticle"}; | |
67 | ||
68 | // JETs ===== | |
69 | const int NJetAlg = 10; | |
70 | enum JetAlg {kkt,kantikt,ksiscone,krecomE,krecomB,kcdfmidpoint,kjade,kd0run2cone,kGF,kSimpleCone}; | |
71 | char const * const kJetAlgStrName[NJetAlg] = | |
72 | {"kt","antikt","siscone","recomE","recomB","cdfmidpoint","jade","d0run2cone","GF","SimpleCone"}; | |
73 | ||
74 | // PHENIX constants | |
75 | enum TEMC {kPbSc, kPbGl}; | |
76 | ||
77 | #endif |