Anomaly Mediation and Radius Stabilization by a Boundary Constant   Superpotential in a Warped Space
  We present a very simple model of the radius stabilization in a supersymmetric (SUSY) Randall-Sundrum model with a hypermultiplet and a boundary constant superpotential. A wide range of parameters where the anomaly mediation of SUSY breaking is dominated is found although there are many problematic bulk effects of SUSY breaking. A negative cosmological constant in the radius stabilized vacuum can be cancelled by a localized SUSY breaking. Making use of this localized SUSY breaking also solves the \mu-problem by Giudice-Masiero mechanism. 
Nobuhito Maru, Norisuke Sakai and Nobuhiro Uekusa