1. Associated production of ϕ mesons and neutral kaons in the EXCHARM experiment.
- Author
-
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., and Ljubimov, A. L.
- Subjects
KAONS ,MESONS ,STRANGE particles ,HADRON interactions ,CHERENKOV counters ,QUARKS ,NUCLEON-antinucleon interactions ,NEUTRON beams - 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 / -K0 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]- Published
- 2006
- Full Text
- View/download PDF