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T: Fachverband Teilchenphysik

T 16: Beyond the Standard Model (Theorie) 3

T 16.7: Vortrag

Dienstag, 5. März 2013, 18:15–18:30, WIL-A124

On B_s,d⁰ → l l decays in R-parity violating supersymmetric models with SARAH and SPheno — •Kilian Nickel — Universität Bonn

The rare flavor changing neutral current decays B_s⁰ → ll and B_d⁰ → ll can be calculated with the public tools SARAH and SPheno for a variety of supersymmetric models. Recently, the first candidates of B_s⁰ → ll decays were discovered at the LHC. These measurements give tight constraints on SUSY models, like the MSSM with explicit R-parity violating terms. I present updated bounds on RpV couplings derived from B_s,d⁰ decays.