* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.5 2002/10/14 14:57:32 hristov
-Merging the VirtualMC branch to the main development branch (HEAD)
-
-Revision 1.3.10.2 2002/10/14 09:45:57 hristov
-Updating VirtualMC to v3-09-02
-
-Revision 1.4 2002/09/16 08:22:36 morsch
-Add Upsilon(3S) to particle data base.
-
-Revision 1.3 2001/03/16 09:48:35 morsch
-Exclude pdg particle definitions. Done by root now by default from Pythia6 table.
-
-Revision 1.2 2001/01/31 14:32:42 morsch
-Some B mesons added
-
-Revision 1.1 2000/12/21 16:48:39 morsch
-AliPDG class, first commit.
-
-*/
+/* $Id$ */
// Class to encapsulate the ALICE updates to TDatabasePDG.h
// Can be used by TGeant3 and TGeant4
// Add particles to the PDG data base
TDatabasePDG *pdgDB = TDatabasePDG::Instance();
+ const Int_t kspe=50000000;
/*
const Int_t kion=10000000;
- const Int_t kspe=50000000;
const Double_t kAu2Gev=0.9314943228;
const Double_t khSlash = 1.0545726663e-27;
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!
//
//
khShGev/(12.33*kYear2Sec),2,"Ion",kion+20040);
pdgDB->AddParticle("HE3","HE3",3*kAu2Gev+14.931e-3,kFALSE,
0,2,"Ion",kion+20030);
+*/
// Special particles
//
pdgDB->AddParticle("Cherenkov","Cherenkov",0,kFALSE,
0,0,"Special",kspe+50);
pdgDB->AddParticle("FeedbackPhoton","FeedbackPhoton",0,kFALSE,
0,0,"Special",kspe+51);
-*/
}