The ΛK system production in the hadron interactions
O. V. Bulekov, N. D. Galanina, V. S. Demidov, A. L. Endalov, I. E. Kiselevich, M. A. Martemianov, V. I. Mikhailichenko, V. A. Okorokov, A. K. Ponosov, F. M. Sergeev, N. A. Khaldeeva
Abstract
The A-dependence is observed in xF-distributions for the ΛK0 system produced with the small transverse momentum in the neutron-nucleus interactions. For the Λ 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 ΛK pair production in the pion-nucleon interactions.
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