Dresden 2013 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 14: Beyond the Standard Model (Theorie) 1

T 14.7: Vortrag

Montag, 4. März 2013, 12:30–12:45, WIL-A124

LHC phenomenology of a Z’ decaying into supersymmetric particles — •Manuel E. Krauss¹, Ben O’Leary¹, Werner Porod¹, and Florian Staub² — ¹Universität Würzburg, Germany — ²Universität Bonn, Germany

We consider a supersymmetric version of the standard model extended by an additional U(1)_B−L. We point out that a proper treatment of gauge kinetic mixing is necessary in this model as it severely affects the production and decays of the Z′ and also reduces its current collider bounds significantly. We further show that Z′ decays into sleptons may be an important discovery channel for sleptons with masses up to several hundred GeV at the LHC in the 14 TeV phase.