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T: Fachverband Teilchenphysik
T 6: Elektroschwache Wechselwirkung 1
T 6.2: Vortrag
Montag, 24. März 2014, 11:15–11:30, P6
Status and prospects of the electroweak fit with Gfitter — Max Baak1, •Jakub Cuth2, Johannes Haller3, Andreas Hoecker1, Roman Kogler3, Klaus Moenig4, Matthias Schott2, and Joerg Stelzer5 — 1CERN, Switzerland — 2U. Mainz, Germany — 3U. Hamburg, Germany — 4DESY, Germany — 5Michigan State, USA
Since the discovery of the Higgs boson, all fundamental Standard Model parameters are known. In the global fit of the Standard Model using Gfitter, electroweak precision observables are compared with state-of-the-art electroweak predictions. The Gfitter framework is also used to derive prospects of the high-luminosity LHC and future electron-positron colliders, and to test new physics models through STU parameters or Higgs coupling parametrisations. Results from these studies are presented.