18 citations
2 papers
hep-ph2009★ 15 cited
Dark Matter and Pseudo-flat Directions in Weakly Coupled SUSY Breaking Sectors
Boaz Keren-Zur, Luca Mazzucato, Yaron Oz
We consider candidates for dark matter in models of gauge mediated supersymmetry breaking, in which the supersymmetry breaking sector is weakly coupled and calculable. Such models…
hep-th2009★ 18 cited
On the Non-renormalization of the AdS Radius
Luca Mazzucato, Brenno Carlini Vallilo
We show that the relation between the 't Hooft coupling and the radius of AdS is not renormalized at one-loop in the sigma model perturbation theory. We prove this by computing the…