Spin-parity analysis of the centrally produced (KSK +/-)-K-0 pi(-/+) system at 800 GeV/c

Authors
Sosa, M Berisso, MC Christian, DC Felix, J Gara, A Gottschalk, E Gutierrez, G Hartouni, EP Knapp, BC Kreisler, MN Lee, S Markianos, K Moreno, G Reyes, MA Wang, M Wehmann, A Wesson, D
Citation
M. Sosa et al., Spin-parity analysis of the centrally produced (KSK +/-)-K-0 pi(-/+) system at 800 GeV/c, PHYS REV L, 83(5), 1999, pp. 913-916
Citations number
20
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
83
Issue
5
Year of publication
1999
Pages
913 - 916
Database
ISI
SICI code
0031-9007(19990802)83:5<913:SAOTCP>2.0.ZU;2-Z
Abstract
Results are presented from an analysis of a large sample of centrally produ ced mesons in the reaction pp --> p(slow) (K(s)(0)K(+/-)pi(+/-))p(fast) wit h 800 GeV/c protons incident on liquid hydrogen. Two resonances dominate th e final state, the f(1)(1285), decaying into a(0)pi, and the f(1)(1420), de caying into K*K. Both mesons are produced with equal amounts of /J(z)/(eta) = 1(+/-), and no J(z) = 0.