Field theory of self-organization

The subject of this study is the self-organizing system whose behavior is governed by the field of an order parameter, a fluctuation amplitude of conjugate field, and a couple of Grassmann conjugated fields that define the entropy as a control parameter. Within the framework of self-consistent approach the macro- and microscopic susceptibilities, as well as memory and nonergodicity parameters, are determined as functions of the intensities of thermal and quenched disorders. The phase diagram is calculated that defines the domains of ordered, disordered, ergodic, and nonergodic phases.