par Calmet, Xavier
Référence European Physical Journal C. Particles and Fields, 28, 4, page (451-454)
Publication Publié, 2003-06
Article révisé par les pairs
Résumé : We discuss a two scalar doublets model which induces the Higgs mechanism by means of a seesaw mechanism, This model naturally predicts a light Higgs scalar whose mass is suppressed by the grand unification scale. The model requires an intermediate scale between the electroweak symmetry breaking scale and the grand unification scale at 109 GeV. Below this intermediate energy scale the usual standard model appears as an effective theory. An implementation of this mechanism in models where the Planck scale is in the TeV region is discussed.