Associated production of ϕ mesons and neutral kaons in the EXCHARM experiment.

Authors :: Aleev, A. N.
Amaglobeli, N. S.
Balandin, V. P.
Balev, S. Z.
Bulekov, O. V.
Geshkov, I. M.
Goudzovski, E. А.
Emelianov, D. D.
Eremin, S. V.
Zinchenko, A. I.
Ivanchenko, Z. М.
Ivanchenko, I. М.
Kapishin, M. N.
Kvatadze, R. А.
Kekelidze, V. D.
Kozhenkova, Z. I.
Kosarev, I. G.
Kuzmin, N. А.
Loktionov, A. А.
Ljubimov, A. L.
Source :: Physics of Atomic Nuclei. May2006, Vol. 69 Issue 5, p841-851. 11p. 1 Diagram, 3 Charts, 6 Graphs.
Publication Year :: 2006
Abstract: The features of the associated production of ϕ mesons and neutral kaons are studied on the basis of data obtained at the EXCHARM spectrometer (Serpukhov accelerator) in neutron—carbon interactions at neutron-beam energies in the range 20–70 GeV. The cross section for the inclusive associated production of ϕ and K 0/ -K 0 is obtained. The fraction of processes allowed by the Okubo-Zweig-Iizuka rule is estimated in the reactions of ϕ-meson inclusive production. [ABSTRACT FROM AUTHOR]