Mainz 2014 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 38: Interpretation von SUSY Suchen (Theorie/Experiment)

T 38.4: Vortrag

Montag, 24. März 2014, 17:35–17:50, P104

Constrained SUSY after the Higgs discovery — •Björn Sarrazin for the Fittino collaboration — Physikalisches Institut, Bonn University, Germany

The non-observation of SUSY at the LHC and the discovery of a Higgs Boson with a mass of about 125 GeV together with results from low en- ergy measurements and cosmology have put constrained supersymme- try under pressure. Performing global fits with the framework Fittino we find that the fit quality of the CMSSM is still in a well accept- able range, when Higgs mass and rate measurements at the LHC are taken into account. For the first time, we perform toy fits to calcu- late p-values of the CMSSM. Toy fits are also used to get estimations of the allowed ranges of parameters and observables in this model, in addition to the well-established profile likelihood technique.