We review the mechanism of radiative electroweak symmetry breaking taking place in SUSY versions of the Standard Model. We further discuss different proposals for the origin of SUSY-breaking and the corresponding induced SUSY-breaking soft terms. Several proposals for the understanding of the little hierarchy problem are critically discussed.
Nous présentons une revue du mécanisme, à l'œuvre dans les extensions supersymétriques du modèle standard, de brisure de la symétrie électrofaible induite par corrections radiatives. Cette revue est complétée par une discussion de différents modèles cherchant à identifier l'origine de la brisure de supersymétrie et à rendre compte des termes de brisure douce ainsi générés. Enfin, un regard cirtique est porté sur différentes approches au problème dit de petite hiérarchie.
Luis E. Ibáñez 1; Graham G. Ross 2
@article{CRPHYS_2007__8_9_1013_0, author = {Luis E. Ib\'a\~nez and Graham G. Ross}, title = {Supersymmetric {Higgs} and radiative electroweak breaking}, journal = {Comptes Rendus. Physique}, pages = {1013--1028}, publisher = {Elsevier}, volume = {8}, number = {9}, year = {2007}, doi = {10.1016/j.crhy.2007.02.004}, language = {en}, }
Luis E. Ibáñez; Graham G. Ross. Supersymmetric Higgs and radiative electroweak breaking. Comptes Rendus. Physique, The mystery of the Higgs particle, Volume 8 (2007) no. 9, pp. 1013-1028. doi : 10.1016/j.crhy.2007.02.004. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2007.02.004/
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