Article ID Journal Published Year Pages File Type
1848228 Nuclear Physics B - Proceedings Supplements 2006 5 Pages PDF
Abstract

We consider the sparticle spectra that arise when anomaly mediation is the source of supersymmetry-breaking and the tachyonic slepton problem is solved by a Fayet-Iliopoulos (FI) D-term. We also show how this can lead to a minimal viable extension of anomaly mediation, in which the gauge symmetry associated with this D-term is broken at very high energies, leaving as its footprint in the low energy theory only the required D-terms and seesaw neutrino masses.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics