The $��K$ system production in the hadron interactions

Authors :: Bulekov, O. V.
Galanina, N. D.
Demidov, V. S.
Endalov, A. L.
Kiselevich, I. E.
Martemianov, M. A.
Mikhailichenko, V. I.
Okorokov, V. A.
Ponosov, A. K.
Sergeev, F. M.
Khaldeeva, N. A.
Publication Year :: 1998
Publisher :: arXiv, 1998.
Abstract: The A-dependence is observed in $x_F$-distributions for the $��K^0$ system produced with the small transverse momentum in the neutron-nucleus interactions. For the $��$ hyperons similar dependence isn't seen. The result is interpreted as an effect from intermediate excitative nucleon state, which decays into strange particles. Such interpretation is confirmed experimental data on $��K$ pair production in the pion-nucleon interactions.<br />10 pages, LaTeX, 8 eps figures