Is Gauge Mediation in the Swampland?
arXiv:2305.17089 · doi:10.1016/j.physletb.2023.138077
Abstract
We note that the typical gauge mediation of supersymmetry breaking is in tension with the global limit of the festina lente swampland bound. The alternatives are mediation/breaking schemes that decouple together with gravity, as for example gravity mediation, for which we highlight some basic phenomenological properties. Gauge mediation remains instead a viable mechanism only in models where supersymmetry is restored in the global limit, as for example in no-scale supergravity.
arXiv comment7 pages, accepted in PLB
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