Can I read Supersymmetry Approach in the Field Theory of Ergodicity Breaking Transitions on EtoBox?

Supersymmetry Approach in the Field Theory of Ergodicity Breaking Transitions by Kiselev, Alexei is a scholarly article available to read on EtoBox.

What is Supersymmetry Approach in the Field Theory of Ergodicity Breaking Transitions about?

The supersymmetry self-consistent approximation for the model of non-equilibrium thermodynamic system with quenched disorder is derived from the dynamical action calculated by means of generalized second Legendre transformation. The equations for adiabatic and isothermal susceptibilities, memory and field induced parameters are obtained on the basis of asymptotic analysis of dynamical Dyson equations. It is shown that the marginal stability condition that defines the critical point is governed by fluctuations violating FDT. The temperature of ergodicity breaking transition is calculated as a function of quenched disorder intensities. Transformation of superfields related to the mapping between an instanton process and the corresponding causal solution is discussed.

Author

Kiselev, Alexei

Published

1999

Language

EN