Aug 23 – 28, 2010
Bonn
Europe/Berlin timezone

Measuring Unification

Aug 23, 2010, 2:51 PM
15m
Gr. Hörsaal Mathematik (Bonn)

Gr. Hörsaal Mathematik

Bonn

Nussallee 12

Speaker

Mrs Claire Adam (LAL, IN2P3/CNRS, Orsay, France)

Description

If supersymmetry is observed at the LHC, the parameters of the MSSM will be measured at the electroweak scale. Using SPS1a as an example, the expected precision on the parameter determination, including a proper treatment of experimental and theoretical errors, is discussed. Particular attention is paid to the question of degenerate solutions at the LHC. Using the SFitter framework a full bottom-up reconstruction of the unified parameters at the unification scale is performed with a full propagation of all errors. The difference between the MSSM and the high scale MSSM parameter determination is analyzed in detail. Talk based on arXiv:1007.2190

Primary author

Mrs Claire Adam (LAL, IN2P3/CNRS, Orsay, France)

Co-authors

Mr Dirk Zerwas (LAL, IN2P3/CNRS, Orsay, France) Mr Jean-Loic Kneur (LPTA, Universite de Montpellier II, IN2P3/CNRS, Montpellier, France) Mr Michael Rauch (Institut fur Theoretische Physik, Universitat Karlsruhe, KIT, Germany) Mr Remi Lafaye (LAPP, Universite de Savoie, IN2P3/CNRS, Annecy, France) Mr Tilman Plehn (Institut fur Theoretische Physik, Universitat Heidelberg, Germany)

Presentation materials