On the Spectrum of Direct Gaugino Mediation

Understand

In direct gauge mediation, the gaugino masses are anomalously small, giving rise to a split SUSY spectrum.

• Here we investigate the superpartner spectrum in a minimal version of "direct gaugino mediation." We find that the sfermion masses are comparable to those of the gauginos - even in the hybrid gaugino-gauge mediation regime - if the messenger scale is sufficiently small.