Higher-order results in the electroweak theory

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作者
Georg Weiglein
机构
[1] Institute for Particle Physics Phenomenology,
[2] University of Durham,undefined
[3] Durham DH1 3LE,undefined
关键词
Present Status; Theoretical Uncertainty; Electroweak Theory;
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摘要
The present status of higher-order results in the electroweak theory is summarised, with particular emphasis on recent two-loop results for the prediction of the W-boson mass in the Standard Model and leading three-loop corrections to the rho parameter. The remaining theoretical uncertainties in the prediction for the W-boson mass and the effective weak mixing angle are discussed.
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页码:s630 / s634
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