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    TH Meeting on Particle Physics Phenomenology

    How precise are precision calculations in the Standard Model?

    by Ayres FREITAS (DESY)

    → Europe/Zurich
    TH Auditorium (CERN)

    TH Auditorium

    CERN
    Description
    An overview is given over the present status of precision calculations to electroweak key observables. Focusing on the W-Z mass correlation, the methods for performing two-loop calculations in the electroweak sector are sketched. The remaining uncertainties due to unknown higher order contributions and their impact on tests of the Standard Model are closely examined.