Antisymmetrization in the Multicluster Dynamic Model of Nuclei and the Nucleon Exchange Effects

Abstract

A modified version of the Multicluster Dynamic Model of nuclei is proposed to construct completely antisymmetrized wave functions of multicluster systems. An overlap kernel operator is introduced to renormalize the total wave function after antisymmetrization between nucleons in different clusters. A group-theoretical method is developed to analyze the role of the exchange effects arising in the calculation of the various observables of multicluster systems due to this antisymmetrization. The Antisymmetrized version of the Multicluster Dynamic Model is applied to the six-nucleon systems treating them as alpha-2N ones.The static and dynamic characteristics of the six-nucleon systems manifested in electron and pi-meson scattering, muon capture, beta-decay, pion photoproduction, etc., are calculated.