arXiv:1008.3165·v2·High Energy Physics — Phenomenology
A CP-safe solution of the mu/ Bmu problem of gauge mediation
Jason L. Evans🇯🇵 · Matthew Sudano🇯🇵 · Tsutomu T. Yanagida🇯🇵
Abstract
We construct a model that naturally generates mu and B of the same order without producing large CP violating phases. This is easily accomplished once one permits these mass scales to be determined independently of the ordinary gauge-mediated soft masses. The alignment of phases is shown to emerge dynamically upon coupling to supergravity and is not unique to the model presented here.
Comments: 10 pages