Moduli stabilization and the pattern of sparticle spectra
High Energy Physics - Phenomenology
2009-02-02 v1
Abstract
We discuss the pattern of low energy sparticle spectra which appears in some class of moduli stabilization scenario. In case that light moduli are stabilized by non-perturbative effects encoded in the superpotential and a phenomenologically viable de Sitter vacuum is obtained by a sequestered supersymmetry breaking sector, the anomaly-mediated soft terms become comparable to the moduli-mediated ones, leading to a quite distinctive pattern of low energy spacticle masses dubbed the mirage mediation pattern. We also discuss low energy sparticle masses in more general mixed-mediation scenario which includes a comparable size of gauge mediation in addition to the moduli and anomaly mediations.
Cite
@article{arxiv.0809.3301,
title = {Moduli stabilization and the pattern of sparticle spectra},
author = {Kiwoon Choi},
journal= {arXiv preprint arXiv:0809.3301},
year = {2009}
}
Comments
6 pages, talk given at SUSY08