Freiburg 2008 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 17: Beyond the Standard Model (Theorie) III

T 17.6: Vortrag

Mittwoch, 5. März 2008, 18:00–18:15, KGI-HS 1021

SUSY in Higgsless Models of Electroweak Symmetry Breaking: Dark Matter and new Scalars — •Alexander Knochel, Thorsten Ohl, and Reinhold Rückl — Institut für Theoretische Physik und Astrophysik, Uni Würzburg

Supersymmetric extensions of warped higgsless models of electroweak symmetry breaking provide a dark matter candidate which naturally has a relic density compatible with recent observations. We find an extended particle spectrum which reflects the close relationship of N=1 SUSY in 5 dimensions with N=2 SUSY in four dimensions. Among the new states in the gauge multiplets are scalars with properties which add interesting aspects to the forthcoming Higgs searches at the LHC.