====== TTP06-20 Matching Coefficients for the Strong Coupling in the Standard Model and MSSM ====== In this contribution we review the status of the decoupling coefficients for $\alpha_s$ both in the Standard Model (SM) and its minimal supersymmetric extension, the so-called MSSM. We stress the importance of a consistent treatment, in particular within the framework of the MSSM. |**Matthias Steinhauser** | |** Contribution to Loops and Legs 2006, Eisenach, Germany, 23-28 April 2006 () ** | | {{preprints:2006:ttp06-20.pdf|PDF}} {{preprints:2006:ttp06-20.ps|PostScript}} | | |