Update to simulate pA interactions with slow nucleon tracking

[u/mrichter/AliRoot.git] / ZDC / AliZDC.h

diff --git a/ZDC/AliZDC.h b/ZDC/AliZDC.h
index af85aa7876a7b1e42361f00f8c2486c0469950b9..9f48564ae9255401926a8d5d58f2639999aacceb 100644 (file)
--- a/ZDC/AliZDC.h
+++ b/ZDC/AliZDC.h
@@ -77,6 +77,8 @@ public:
   void  SetSpectatorsTrack() {fSpectatorTracked=0;}
   Int_t SpectatorsTracked() const {return fSpectatorTracked;}
 
+  void  SetpAsystem() {fIspASystem = kTRUE;}
+
 private:
 
   AliZDC& operator = (const AliZDC&);
@@ -93,8 +95,9 @@ protected:
   TString          fZDCCalibFName;     // Name of the ZDC calibration data
  
   Int_t fSpectatorTracked; // Are spectator tracked by generator?
+  Bool_t  fIspASystem;       // Configuring pA collisions (MC only)
   
-  ClassDef(AliZDC,10)          // Zero Degree Calorimeter base class
+  ClassDef(AliZDC,11)          // Zero Degree Calorimeter base class
 };
  
 // Calibration