paper

Some properties of meta-stable supersymmetry-breaking vacua in Wess-Zumino models

arXiv:hep-th/0607172 · doi:10.1016/j.physletb.2006.09.009

Abstract

As a contribution to the current efforts to understand supersymmetry-breaking by meta-stable vacua, we study general properties of supersymmetry-breaking vacua in Wess-Zumino models: we show that tree-level degeneracy is generic, explore some constraints on the couplings and present a simple model with a long-lived meta-stable vacuum, ending with some generalizations to non-renormalizable models.

12 pages

References in corpus (4)

Cited by in corpus (31)