Index: trunk/MagicSoft/include-Classes/MMcFormat/MMcEvtBasic.h
===================================================================
--- trunk/MagicSoft/include-Classes/MMcFormat/MMcEvtBasic.h	(revision 9219)
+++ trunk/MagicSoft/include-Classes/MMcFormat/MMcEvtBasic.h	(revision 9272)
@@ -12,17 +12,18 @@
     enum ParticleId_t
     {
-        kUNDEFINED  = -1,
-        kGAMMA      =  1,
-        kPOSITRON   =  2,
-        kELECTRON   =  3,
-        kANTIMUON   =  5,
-        kMUON       =  6,
-        kPI0        =  7,
-        kNEUTRON    = 13,
-        kPROTON   =   14,
-        kHELIUM   =  402,
-        kOXYGEN   = 1608,
-        kIRON     = 5626,
-        kNightSky = 9999
+        kUNDEFINED  =   -1,
+        kGAMMA      =    1,
+        kPOSITRON   =    2,
+        kELECTRON   =    3,
+        kANTIMUON   =    5,
+        kMUON       =    6,
+        kPI0        =    7,
+        kNEUTRON    =   13,
+        kPROTON     =   14,
+        kHELIUM     =  402,
+        kOXYGEN     = 1608,
+        kIRON       = 5626,
+        kArtificial = 9998,
+        kNightSky   = 9999
     };
 
@@ -54,17 +55,18 @@
       switch (id)
       {
-      case kUNDEFINED:return "Undefined";
-      case kGAMMA:    return "Gamma";
-      case kPOSITRON: return "Positron";
-      case kELECTRON: return "Electron";
-      case kANTIMUON: return "Anti-Muon";
-      case kMUON:     return "Muon";
-      case kPI0:      return "Pi-0";
-      case kNEUTRON:  return "Neutron";
-      case kPROTON:   return "Proton";
-      case kHELIUM:   return "Helium";
-      case kOXYGEN:   return "Oxygen";
-      case kIRON:     return "Iron";
-      case kNightSky: return "NSB";
+      case kUNDEFINED:  return "Undefined";
+      case kGAMMA:      return "Gamma";
+      case kPOSITRON:   return "Positron";
+      case kELECTRON:   return "Electron";
+      case kANTIMUON:   return "Anti-Muon";
+      case kMUON:       return "Muon";
+      case kPI0:        return "Pi-0";
+      case kNEUTRON:    return "Neutron";
+      case kPROTON:     return "Proton";
+      case kHELIUM:     return "Helium";
+      case kOXYGEN:     return "Oxygen";
+      case kIRON:       return "Iron";
+      case kArtificial: return "Artificial";
+      case kNightSky:   return "NightSky";
       }