Aug 23 – 28, 2010
Bonn
Europe/Berlin timezone

Probing SUSY CP phases at colliders

Aug 27, 2010, 5:20 PM
15m
Gr. Hörsaal Mathematik (Bonn)

Gr. Hörsaal Mathematik

Bonn

Nussallee 12

Speaker

Dr Olaf Kittel (University of Granada)

Description

In the Minimal Supersymmetric Standard Model, physical phases of complex parameters lead to CP violation. We show how triple products of particle momenta or spins can be used to construct asymmetries, that allow us to probe these CP phases. We discuss the production of charginos and neutralinos at the International Linear Collider (ILC). For the Large Hadron Collider (LHC), we discuss CP asymmetries in squark decays, and in the trilepton signal. We find that the CP asymmetries can be as large as 40 %.

Primary author

Dr Olaf Kittel (University of Granada)

Presentation materials