12 papers
A search for charmonium states produced in central pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis
A search for centrally produced charmonium states has been presented. There is no significant evidence for any charmonium production. An upper limit of 2 nb is found for the cross…
A study of the f0(1370), f0(1500), f0(2000) and f2(1950) observed in the centrally produced 4pi final states
The WA102 Collaboration, D. Barberis
The production and decay properties of the f0(1370), f0(1500), f0(2000) and f2(1950) have been studied in central pp interactions at 450 GeV/c. The dPT, phi and |t| distributions o…
Experimental evidence for a vector-like behaviour of Pomeron exchange
The WA102 Collaboration, D. Barberis
Evidence is presented that the Pomeron act as a non-conserved vector current. A study has been made of the azimuthal angle phi, which is defined as the angle between the pT vectors…
A coupled channel analysis of the centrally produced K+K- and pi+pi- final states in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A coupled channel analysis of the centrally produced K+K- and pi+pi- final states has been performed in pp collisions at an incident beam momentum of 450 GeV/c. The pole positions…
A partial wave analysis of the centrally produced pi0pi0 system in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A partial wave analysis of the centrally produced pi0pi0 channel has been performed in pp collisions using an incident beam momentum of 450 GeV/c. An unambiguous physical solution…
A partial wave analysis of the centrally produced pi+pi- system in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A partial wave analysis of the centrally produced pi+pi- channel has been performed in pp collisions using an incident beam momentum of 450 GeV/c. An unambiguous physical solution…