4.7 Article

The electroweak contributions to (g-2)μ after the Higgs-boson mass measurement

期刊

PHYSICAL REVIEW D
卷 88, 期 5, 页码 -

出版社

AMER PHYSICAL SOC
DOI: 10.1103/PhysRevD.88.053005

关键词

-

资金

  1. German Research Foundation DFG [STO876/1-1]

向作者/读者索取更多资源

The Higgs-boson mass used to be the only unknown input parameter of the electroweak contributions to (g - 2)(mu) in the Standard Model. It enters at the two-loop level in diagrams with, e.g., top loops, W, or Z exchange. We reevaluate these contributions, providing analytic expressions and exact numerical results for the Higgs-boson mass recently measured at the LHC. Our final result for the full Standard Model electroweak contributions is (153.6 +/- 1.0) x 10(-11), where the remaining theory error comes from unknown three-loop contributions and hadronic uncertainties.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据