Condensed Matter Physics, 1995, No. 6, p. 123-136, English
DOI:10.5488/CMP.6.123
Title: The supersymmetry representation for correlation functions
of disordered systems
Autors: V.M.Tkachuk
The supersymmetry representation for correlation
functions of spherical model and non-interacting quantum
gas is obtained. Using this representation the
configurational averaging can be performed before thermodynamical one
and the problem
of calculation of configurationally averaged correlation functions of
the disordered system is reduced to the calculation of correlation
functions for Fermi-Bose interacting regular system.