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

Autor: I.M. Ivanchenko, Mikhail Kapishin, S. Z. Balev, Evgueni Goudzovski, A. A. Loktionov, I. M. Geshkov, R. A. Kvatadze, O. V. Bulekov, Vladimir Kekelidze, I. G. Kosarev, Z. I. Kozhenkova, D. D. Emelianov, N.S. Amaglobeli, Z. M. Ivanchenko, A. N. Aleev, S. V. Eremin, V. P. Balandin, A.I. Zinchenko, N.A. Kuzmin, A. L. Ljubimov
Rok vydání: 2006
Předmět:
Zdroj: Physics of Atomic Nuclei. 69:841-851
ISSN: 1562-692X
1063-7788
Popis: 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.
Databáze: OpenAIRE