Περίληψη:
The reaction pp –> Pf(eta eta)p(s) 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 for the f(0)(1500), f(0)(1710) and
f(2)(2150) are observed and the decay branching fractions of these
states are determined. (C) 2000 Elsevier Science B.V. All rights
reserved.
Συγγραφείς:
Barberis, D
Binon, FG
Close, FE
Danielsen, KM
Donskov,
SV
Earl, BC
Evans, D
French, BR
Hino, T
Inaba, S and
Jacholkowski, A
Jacobsen, T
Khaustov, GV
Kinson, JB and
Kirk, A
Kondashov, AA
Lednev, AA
Lenti, V
Minashvili, I
and Peigneux, JP
Romanovsky, V
Russakovich, N
Semenov, A and
Shagin, PM
Shimizu, H
Singovsky, AV
Sobol, A
Stassinaki,
M
Stroot, JP
Takamatsu, K
Tsuru, T
Baillie, OV and
Votruba, MF
Yasu, Y
WA102 Collaboration
