Destabilising Divergences in the NMSSM
نویسنده
چکیده
The problem of destabilising divergences is discussed for singlet extensions of the MSSM. It is shown that models which possess either gauged-R symmetry or target space duality at the Planck scale are able to circumvent this problem whilst avoiding cosmological domain walls.
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تاریخ انتشار 1996