26th International Conference on Supersymmetry and Unification of Fundamental Interactions (SUSY2018)

Bottom and strange Yukawa couplings at the NNLO in the MSSM

23 Jul 2018, 17:30

25m

Plaza 1

Talk (closed) Precision Calculations and MC tools

Speaker

Margherita Ghezzi (Paul Scherrer Institut)

Description

I will review the calculation of the SUSY-QCD two-loop corrections to the strange and bottom Yukawa couplings in the MSSM. They include the resummation of the dominant corrections for large values of tan(beta), as well as the subleading terms induced by the trilinear Higgs couplings A_b,s. The phenomenological impact of the calculation will also be discussed.

Presentation materials

susy2018_ghezzi.pdf