Singlet-Stabilized Minimal Gauge Mediation

Details Singlet-Stabilized Minimal Gauge Mediation Singlet-Stabilized Minimal Gauge Mediation

2010-11-11

arxiv.org/abs/1011.2766v2

Phys.Rev.D83:075005,2011

Physics

High Energy Physics

High Energy Physics - Theory

26 pages, 3 figures (fixed typos)

Scientific paper

10.1103/PhysRevD.83.075005

We propose Singlet Stabilized Minimal Gauge Mediation as a simple ISS-based model of Direct Gauge Mediation which avoids both light gauginos and Landau poles. The hidden sector is a massive s-confining SQCD that is distinguished by a minimal SU(5) flavor group. The uplifted vacuum is stabilized by coupling the meson to an additional singlet sector with its own U(1) gauge symmetry via non-renormalizable interactions suppressed by a higher scale Lambda_UV in the electric theory. This generates a nonzero VEV for the singlet meson via the inverted hierarchy mechanism, but requires tuning to a precision ~ (Lambda/Lambda_UV)^2, which is ~ 10^{-4}. In the course of this analysis we also outline some simple model-building rules for stabilizing uplifted ISS models, which lead us to conclude that meson deformations are required (or at least heavily favored) to stabilize the adjoint component of the magnetic meson.

Affiliated with

Also associated with

No associations

Rating

Singlet-Stabilized Minimal Gauge Mediation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Singlet-Stabilized Minimal Gauge Mediation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Singlet-Stabilized Minimal Gauge Mediation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-202988