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hep-ph1995
The Doublet-Triplet Splitting Problem and Higgses as Pseudogoldstone Bosons
Lisa Randall, Csaba Csa'ki
The doublet-triplet splitting problem is probably the most significant challenge to supersymmetric GUT theories. In this talk, we review potential solutions and their problematic a…
hep-ph1995
Flat Directions and Baryogenesis in Supersymmetric Theories
Lisa Randall
Flat directions are a generic feature of supersymmetric theories. They are of cosmological interest because they can lead to coherent production of scalars. In the early universe s…