Antisymmetrization of self-bound inentical fermions

Abstract

The best known procedure is antisymmetrization of many – particle wave-function dependent on one-particle spatial variables and intrinsic degrees of freedom, when particles do not interact, correlations are absent, and wave-functions split into product of one particle functions. In this case, antisymmetrization can be performed in given configuration, provided that coinciding one-particle states are absent. This construct equals the determinant composed of one-particle functions with permuted one-particle variables.[...]