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Communications in Mathematical Physics

, Volume 142, Issue 1, pp 25–66 | Cite as

The phase structure of the two-dimensionalN=2 Wess-Zumino model

  • Steven A. Janowsky
  • Jonathan Weitsman
Article

Abstract

We construct a convergent cluster expansion for the two-dimensionalN=2 Wess-Zumino model, in a region of parameter space where there are multiple phase. As a result of this expansion, we are able to construct the infinite volume field theory and demonstrate exponential decay of correlations. We are also able to investigate the different phases of the model, develop the phase diagram, and show that the free energy of each phase vanishes.

Keywords

Neural Network Free Energy Statistical Physic Phase Diagram Field Theory 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag 1991

Authors and Affiliations

  • Steven A. Janowsky
    • 1
  • Jonathan Weitsman
    • 1
    • 2
  1. 1.Department of PhysicsHarvard UniversityCambridgeUSA
  2. 2.Department of MathematicsM.I.T.BerkeleyUSA

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