arXiv:hep-ph/9609323·v1·High Energy Physics — Phenomenology
Destabilising Divergences in the NMSSM
Abstract
The problem of destabilising divergences is discussed for singlet extensions of the MSSM. It is shown that models which possess either gauged- symmetry or target space duality at the Planck scale are able to circumvent this problem whilst avoiding cosmological domain walls.
Comments: 19 pages, 5 figures requiring axodraw.sty, plain LaTeX, to appear in Nucl.Phys.B