98 citations · 666 across the 19 of their papers we have counts for
19 papers
A study of the centrally produced pi0pi0pi0 channel in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis
The reaction pp -> pf (pi0pi0pi0) ps has been studied at 450 GeV/c. The pi0pi0pi0 effective mass spectrum shows clear eta(547) and pi2(1670) signals. Branching ratios for the eta(5…
A study of the centrally produced eta pi0 and eta pi- systems in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis
A partial wave analysis of the centrally produced eta pi0 and eta pi- channels has been performed in pp collisions using an incident beam momentum of 450 GeV/c. Clear a0(980) and a…
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 omega omega channel produced in central pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis
The reaction pp -> pf (omega omega) ps has been studied at 450 GeV/c and a spin analysis of the omega omega channel has been performed for the first time in central production. Evi…
A study of the eta eta channel produced in central pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis
The reaction pp -> pf (eta eta) ps has been studied at 450 GeV/c. For the first time a partial wave analysis of the centrally produced eta eta system has been performed. Signals fo…
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…
A study of the eta etaprime and etaprime etaprime channels produced in central pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis
The reactions pp -> pf (X0) ps, where X0 is observed decaying to eta etaprime and etaprime etaprime, have been studied at 450 GeV/c. This is the first time that these channels have…
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…
A study of the centrally produced baryon-antibaryon systems in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A study of the centrally produced ppbar, ppbarpi, ppbarpipi and lambda lambda channels has been performed in pp collisions using an incident beam momentum of 450 GeV/c. No signific…
A measurement of the branching fractions of the f1(1285) and f1(1420) produced in central pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A study of the f1(1285) and f1(1420) produced in central pp interactions has been performed. For the first time in a single experiment the branching fractions of both mesons in all…
A study of the centrally produced K*K* and phi omega systems in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A study of the reactions pp -> pfps(K+K-pi+pi-) and pp -> pfps(K+K-pi+pi-pi0) shows evidence for the K*K* and phi omega channels respectively. The K*K* mass spectrum shows a broad…
A study of the centrally produced phiphi system in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
The reaction pp to pfps(K+K-K+K-) in which the K+K-K+K- system is centrally produced has been studied at 450 GeV/c. Phi phi production has been found to dominate this reaction and…
A study of pseudoscalar states produced centrally in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
A study has been made of pseudoscalar mesons produced centrally in pp interactions. The results show that the eta and etaprime appear to have a similar production mechanism which d…
A study of the centrally produced 3pi channel in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
The reaction pp -> pf (pi+pi-pi0) ps has been studied at 450 GeV/c in an experiment designed to search for gluonic states. A spin analysis has been performed and the dPT filter app…
A study of the KKbarpi channel produced centrally in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
Results are presented of an analysis of the reactions pp -> pf(k0k+pi-)ps and pp -> pf(K0K0pi0)ps at 450 GeV/c. Clear f1(1285) and f1(1420) signals are seen and a spin parity analy…
A study of the centrally produced 4pi channel in pp interactions at 450 GeV/c
The WA102 Collaboration, D. Barberis et al
The reaction pp -> pf (pi+pi-pi+pi-) ps has been studied at 450 GeV/c in an experiment designed to search for gluonic states. A spin analysis has been performed and the dPT filter…