SOLITON OF SELF-CONSISTENT SYSTEM OF NONLINEAR SPINOR AND GRAVITATIONAL FIELDS WITH THE ARBI- TRARY FUNCTION DEPENDING ON THE BILINEAR PAULI- FIERZ INVARIANT IS = S2 IN GENERAL RELATIVITY

A self-consistent system of nonlinear spinor and gravitational fields, modeled by static spherical symmetric metric, is considered studied. Exact solutions field equations in the Gravitational Theory are obtained. The nonlinearity lagrangian given an arbitrary function which depends on invariant generated from Fierz-Pauli bilinear form IS = S2. It shown that a soliton-like configuration has localized energy density finite total energy. In addition, charge spin also finite. Let us emphasize effect properties regular significantly symmetry system. nonlin- ear terms, elementary particles geometrical metric space-time play important role obtaining analytical having configuration. numerical obtained here presented graphical form.