THE ETA-ETA SYSTEMS PRODUCED IN 450-GEV C CENTRAL PP COLLISIONS/

Authors
SINGOVSKI AV
Citation
Av. Singovski, THE ETA-ETA SYSTEMS PRODUCED IN 450-GEV C CENTRAL PP COLLISIONS/, Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields, 107(10), 1994, pp. 1911-1918
Citations number
18
Categorie Soggetti
Physics, Particles & Fields
Journal title
Nuovo cimento della Società Italiana di Fisica. A. Nuclei, particles and fields → ACNP
ISSN journal
11241861
Volume
107
Issue
10
Year of publication
1994
Pages
1911 - 1918
Database
ISI
SICI code
1124-1861(1994)107:10<1911:TESPI4>2.0.ZU;2-J
Abstract
New data on the eta eta systems produced in the central pp collisions at 450 GeV/c proton beam momentum are presented. The data are obtained with the improved version of GAMS NA12/2 set-up with identification a nd vector momentum measurements of all particles in the final state. T he tenser glueball candidate f(2)(2175) is confirmed. A structure in t he 1.6 GeV mass region is compatible with f(2)(')(1525) and f(0)(1590) contribution.