Slobodyan S. Investigation of the characteristics of the metallic systems models with the strongly non-ideal electrons subsystem

The modern variant of the collective description of the model of the electron liquid is proposed. The specific n-particle dynamic correlation functions of the reference system at the n=2,3,4 was calculated. The first the dynamic local field correction function of the Fermi-model with the short-range potential was calculated. The structural factor, binary func- tions of the distribution of the electrons and correlation ener- gy in the wide range of the Vigner-Brueckner parameter was investigated (0 < rs < 30). Microscopy theory of the super- conducting phase of the models of the metallic systems with the strongly non-ideal degenerated electron subsystem is constructed. It was assigned that exist the two mechanisms of the superconductivity - the ordinary electron-phonon and the electrons correlations. The rate of the influence theirs on the critical temperature value as the function of the rs was done.