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arXiv · hep-ph/0212068

Two-Loop Results for M_W in the Standard Model and the MSSM

Ayres Freitas·Sven Heinemeyer·Georg Weiglein
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Abstract

Recent higher-order results for the prediction of the W-boson mass, M_W, within the Standard Model are reviewed and an estimate of the remaining theoretical uncertainties of the electroweak precision observables is given. An updated version of a simple numerical parameterisation of the result for M_W is presented. Furthermore, leading electroweak two-loop contributions to the precision observables within the MSSM are discussed.

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Ayres Freitas, Sven Heinemeyer, Georg Weiglein. 2002-12-04. Two-Loop Results for M_W in the Standard Model and the MSSM. https://doi.org/10.1016/s0920-5632(03)80194-9

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