TH Meeting on Particle Physics Phenomenology

Running and decoupling in the MSSM

Name: Running and decoupling in the MSSM
Start: 2007-06-15T14:00:00+02:00
End: 2007-06-15T15:00:00+02:00
Location: CERN

by Mihaila, Luminita (University of Karlsruhe)

Friday 15 Jun 2007, 14:00 → 15:00 Europe/Zurich

TH Auditorium (CERN)

TH Auditorium

CERN

Description

We discuss two issues related to the precise determination of input parameters within a supersymmetric framework . As a first application we propose a consistent evaluation of α_s at the GUT scale based on three-loop running and two-loop decoupling. In the second part of the talk, the evaluation of the bottom quark mass in the \overline{DR} scheme at the electroweak/SUSY scale with four-loop accuracy will be considered.

Organised by

R. Fleischer