Add jet momentum 4-vector after final state radiation.

diff --git a/EVGEN/AliGenHijingEventHeader.h b/EVGEN/AliGenHijingEventHeader.h
index d71a0c5d4ca5cb7e50b8715465ff045fab915c96..e9819624320f4ee24294cacc8ad08fb5d7d30783 100644 (file)
--- a/EVGEN/AliGenHijingEventHeader.h
+++ b/EVGEN/AliGenHijingEventHeader.h
@@ -36,10 +36,12 @@ class AliGenHijingEventHeader : public AliGenEventHeader
       {fNNColl=nn, fNNwColl=nnw, fNwNColl=nwn,  fNwNwColl=nwnw;}
   void SetSpectators(Int_t nspecn, Int_t nspecp)
       {fSpecn=nspecn, fSpecp=nspecp;}
-  void SetJets(TLorentzVector* jet1, TLorentzVector* jet2)
-      {fJet1 = *jet1; fJet2 = *jet2;}
-  void GetJets(TLorentzVector& jet1, TLorentzVector& jet2)  
-      {jet1 = fJet1; jet2 = fJet2;}
+  void SetJets(TLorentzVector* jet1, TLorentzVector* jet2,
+              TLorentzVector* jet3, TLorentzVector* jet4)
+      {fJet1 = *jet1; fJet2 = *jet2; fJetFsr1 = *jet3; fJetFsr2 = *jet4;}
+  void GetJets(TLorentzVector& jet1, TLorentzVector& jet2,
+              TLorentzVector& jet3, TLorentzVector& jet4)  
+      {jet1 = fJet1; jet2 = fJet2; jet3 = fJetFsr1; jet4 = fJetFsr2;}
 protected:
   Float_t fTotalEnergy;              // Total energy of produced particles
   Int_t   fNHardScatters;            // Number of hard scatterings
@@ -51,10 +53,12 @@ protected:
   Int_t   fNwNwColl;                 // Number of Nwounded-Nwounded collisions
   Int_t   fSpecn;                    // Number of spectators neutrons
   Int_t   fSpecp;                    // Number of spectators protons
-  TLorentzVector  fJet1;             // 4-Momentum-Vector of first triggered jet  
-  TLorentzVector  fJet2;             // 4-Momentum-Vector of first triggered jet     
+  TLorentzVector  fJet1;             // 4-Momentum-Vector of first   triggered jet  
+  TLorentzVector  fJet2;             // 4-Momentum-Vector of second  triggered jet     
+  TLorentzVector  fJetFsr1;          // 4-Momentum-Vector of first   triggered jet  
+  TLorentzVector  fJetFsr2;          // 4-Momentum-Vector of second  triggered jet     
   
-  ClassDef(AliGenHijingEventHeader,2) // Event header for hijing event
+  ClassDef(AliGenHijingEventHeader,3) // Event header for hijing event
 };
 
 #endif