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p̄p ANNIHILATION: MANIFESTATIONS OF INSTANTON INDUCED QUARK PAIR PRODUCTION ?

Production of strangeness in the low-energy p̄p annihilation is analyzed as a manifestation of the instanton induced multiquark vertex. Approach based on the qualitative properties of the ’t Hooft mechanism provides a unified description of available experimental data on Kand φ-meson production. Crucial tests for the hypothesized mechanism are suggested.