Supersymmetry in spin glass dynamics

  title={Supersymmetry in spin glass dynamics},
  author={Jorge Kurchan},
  journal={Journal De Physique I},
  • J. Kurchan
  • Published 1 July 1992
  • Physics
  • Journal De Physique I
The spin glass dynamic equations can be written in a way that makes the super- symmetry associated with such a Langevin process explicit. In such a framework the fluctuation- dissipation relations and time homogeinity properties are implicit in the symmetries of the action functional. The spin glass phase transition can be discussed in terms of supersymmetry break- ing. The superspace notation appears naturally. In this notation the dynamics is expressed in terms of a single superspace function… 
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