Adding some QCD diffractive states to the PDG list

[u/mrichter/AliRoot.git] / STEER / AliPDG.cxx

diff --git a/STEER/AliPDG.cxx b/STEER/AliPDG.cxx
index 93ecc3bb90a7811d0783a0301df85b6f41af50ad..e43a725528bd9b1b6e76f6fdff68438da49cff56 100644 (file)
--- a/STEER/AliPDG.cxx
+++ b/STEER/AliPDG.cxx
@@ -51,6 +51,21 @@ ClassImp(AliPDG)
   pdgDB->AddParticle("Upsilon(3S)","Upsilon(3S)",10.3552,kTRUE,
                      0,1,"Bottonium",200553);
 
+// QCD diffractive states
+  pdgDB->AddParticle("rho_diff0","rho_diff0",0,kTRUE,
+                    0,0,"QCD diffr. state",9900110);
+  pdgDB->AddParticle("pi_diffr+","pi_diffr+",0,kTRUE,
+                    0,1,"QCD diffr. state",9900210);
+  pdgDB->AddParticle("omega_di","omega_di",0,kTRUE,
+                    0,0,"QCD diffr. state",9900220);
+  pdgDB->AddParticle("phi_diff","phi_diff",0,kTRUE,
+                    0,0,"QCD diffr. state",9900330);
+  pdgDB->AddParticle("J/psi_di","J/psi_di",0,kTRUE,
+                    0,0,"QCD diffr. state",9900440);
+  pdgDB->AddParticle("n_diffr0","n_diffr0",0,kTRUE,
+                    0,0,"QCD diffr. state",9902110);
+  pdgDB->AddParticle("p_diffr+","p_diffr+",0,kTRUE,
+                    0,1,"QCD diffr. state",9902210);
 // Done by default now from Pythia6 table!
 //
 //