We review the theoretical and phenomenological aspects of the Next-to-Minimal
Supersymmetric Standard Model: the Higgs sector including radiative corrections and the 2 …

We review recent efforts to explore the information on masses of heavy matter particles,
notably of the top quark and the Higgs boson, as encoded at the quantum level in the …

The minimal supersymmetric standard model contains two Higgs doublets which must mix
via a mass parameter whose magnitude remains to be explained. We explore an extension …

The condition of unification of gauge couplings in the minimal supersymmetric standard
model provides successful predictions for the weak mixing angle as a function of the strong …

In the minimal supersymmetric model all Higgs self-coupling parameters are related to
gauge couplings at the tree level. Leading-logarithmic radiative corrections to these …

We perform a complete computation of the contributions to b→ s+ γ, b→ s/+/−, b→ s ν ν, b→
s+ g, B do− B do and B so− B so in minimal spontaneously broken N= 1 supergravity with …

We scan the complete parameter space of the supersymmetric standard model extended by
a gauge singlet, which is compatible with the following constraints: universal soft …

We obtain the one-and two-loop renormalization group equations for soft SUSY-breaking
scalar interactions in a general, semisimple SUSY gauge model, by using the supergraph …

We examine the production and decay of a supersymmetric scalar top t ̃ 1 at e+ e− colliders
such as TRISTAN at KEK, the Stanford Linear Collider, and LEP at CERN, based on …

Supersymmetry breaking in string perturbation theory predicts the existence of a new
dimension at the TeV scale. The simplest realization of the minimal supersymmetric …