Stabilization of Compactification Radius by Bulk and Brane Ghost   Yang-Mills Gauge Fields
  This paper has been withdrawn by the authors. It contains several errors that the authors believe can still be corrected. However one of the authors strongly disagrees with the setup proposed here. A new version is in progress. The authors aknowledge the referee of PRD for a excelent refereeing. 
P. Castelo Ferreira, P. Vargas Moniz