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arXiv · 0801.0411

Dynamical generation of mass in the D=(2+1) Wess-Zumino model

A. C. Lehum
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Abstract

In this work we study the dynamical generation of mass in the massless N=1 Wess-Zumino model in a three dimensional spacetime. Using the tadpole method to compute the effective potential, we observe that supersymmetry is dynamicaly broken together with the discrete symmetry A(x) -> - A(x). We show that this model, differently from non-supersymmetric scalar models, exhibits a consistent perturbative dynamical generation of mass after two loop corrections to the effective potential.

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A. C. Lehum. 2008-02-27. Dynamical generation of mass in the D=(2+1) Wess-Zumino model. https://doi.org/10.1103/physrevd.77.067701

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