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hep-ph1993★ 4 cited

Supergravity Models

R. Arnowitt, Pran Nath

Theoretical and experimental motivations behind supergravity grand unified models are described. The basic ideas of supergravity, and the origin of the soft breaking terms are revi…

hep-ph1993★ 759 cited

Two-Loop Renormalization Group Equations for Soft Supersymmetry-Breaking Couplings

Stephen P. Martin, Michael T. Vaughn

We compute the two-loop renormalization group equations for all soft supersymmetry-breaking couplings in a general softly broken N=1 supersymmetric model. We also specialize these…

hep-ph1993★ 5 cited

Can serve as a probe of the electroweak symmetry breaking sector ?

R. Rosenfeld

We investigate the feasibility of distinguishing among different models of electroweak symmetry breaking by studying the process at photon colliders. For mo…

hep-ph1993★ 45 cited

Testing Supergravity Grand Unification at Future Accelerator and Underground Experiments

R. Arnowitt, Pran Nath

The full parameter space of supergravity grand unified theory with type proton decay is analysed using renormalization group induced electroweak sym…

hep-ph1993★ 282 cited

Regularization Dependence of Running Couplings in Softly Broken Supersymmetry

Stephen P. Martin, Michael T. Vaughn

We discuss the dependence of running couplings on the choice of regularization method in a general softly-broken N=1 supersymmetric theory. Regularization by dimensional reduction…

hep-ph1993★ 98 cited

Sparticle Spectrum Constraints

Stephen P. Martin, Pierre Ramond

The supersymmetric standard model with supergravity-inspired soft breaking terms predicts a rich pectrum of sparticles to be discovered at the SSC, LHC and NLC. Because there are m…