Instanton Effects in $N\bar{N}$ Annihilation

Abstract

It is shown that specific spin-flavour properties of the nonperturbative interaction between quarks induced by instantons allow us to explain the peculiarities of the OZI rule violation in $N\bar{N}$ annihilation. New experiments to test the instanton mechanism of the OZI rule violation are proposed.

Comments: 11 pages, Latex