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56a10437 | 1 | #ifndef ALIGENHIJINGEVENTHEADER_H |
2 | #define ALIGENHIJINGEVENTHEADER_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | #include "AliGenEventHeader.h" | |
332c8db0 | 10 | #include <TLorentzVector.h> |
56a10437 | 11 | |
12 | class AliGenHijingEventHeader : public AliGenEventHeader | |
13 | { | |
14 | public: | |
15 | ||
16 | AliGenHijingEventHeader(const char* name){;} | |
56484237 | 17 | AliGenHijingEventHeader(){;} |
56a10437 | 18 | virtual ~AliGenHijingEventHeader() {} |
19 | // Getters | |
20 | Float_t TotalEnergy() {return fTotalEnergy;} | |
21 | Int_t HardScatters() {return fNHardScatters;} | |
22 | Int_t ProjectileParticipants() {return fNProjectileParticipants;} | |
b46f2676 | 23 | Int_t TargetParticipants() {return fNTargetParticipants;} |
24 | Int_t Spectatorsn() {return fSpecn;} | |
25 | Int_t Spectatorsp() {return fSpecp;} | |
56a10437 | 26 | Int_t NN() {return fNNColl;} |
27 | Int_t NNw() {return fNNwColl;} | |
28 | Int_t NwN() {return fNwNColl;} | |
29 | Int_t NwNw() {return fNwNwColl;} | |
30 | // Setters | |
31 | void SetTotalEnergy(Float_t energy) {fTotalEnergy=energy;} | |
32 | void SetHardScatters(Int_t n) {fNHardScatters=n;} | |
33 | void SetParticipants(Int_t np, Int_t nt) | |
34 | {fNProjectileParticipants=np, fNTargetParticipants=nt;} | |
35 | void SetCollisions(Int_t nn, Int_t nnw, Int_t nwn, Int_t nwnw) | |
36 | {fNNColl=nn, fNNwColl=nnw, fNwNColl=nwn, fNwNwColl=nwnw;} | |
b46f2676 | 37 | void SetSpectators(Int_t nspecn, Int_t nspecp) |
38 | {fSpecn=nspecn, fSpecp=nspecp;} | |
332c8db0 | 39 | void SetJets(TLorentzVector* jet1, TLorentzVector* jet2) |
40 | {fJet1 = *jet1; fJet2 = *jet2;} | |
41 | void GetJets(TLorentzVector& jet1, TLorentzVector& jet2) | |
42 | {jet1 = fJet1; jet2 = fJet2;} | |
56a10437 | 43 | protected: |
44 | Float_t fTotalEnergy; // Total energy of produced particles | |
45 | Int_t fNHardScatters; // Number of hard scatterings | |
46 | Int_t fNProjectileParticipants; // Number of projectiles participants | |
47 | Int_t fNTargetParticipants; // Number of target participants | |
48 | Int_t fNNColl; // Number of N-N collisions | |
49 | Int_t fNNwColl; // Number of N-Nwounded collisions | |
50 | Int_t fNwNColl; // Number of Nwounded-N collisons | |
51 | Int_t fNwNwColl; // Number of Nwounded-Nwounded collisions | |
b46f2676 | 52 | Int_t fSpecn; // Number of spectators neutrons |
53 | Int_t fSpecp; // Number of spectators protons | |
332c8db0 | 54 | TLorentzVector fJet1; // 4-Momentum-Vector of first triggered jet |
55 | TLorentzVector fJet2; // 4-Momentum-Vector of first triggered jet | |
56a10437 | 56 | |
332c8db0 | 57 | ClassDef(AliGenHijingEventHeader,2) // Event header for hijing event |
56a10437 | 58 | }; |
59 | ||
60 | #endif |