Electroweak interactions and the muon g-2: bosonic two-loop effects

T. Gribouk; A. Czarnecki

doi:10.1103/PhysRevD.72.053016

Electroweak interactions and the muon g-2: bosonic two-loop effects

高能物理 - 唯象学 2009-11-11 v1

作者: T. Gribouk , A. Czarnecki

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摘要

We present a detailed evaluation of the bosonic two-loop electroweak corrections to the muon's anomalous magnetic moment. We study the Higgs mass dependence and find agreement with a previous evaluation in the large Higgs mass limit. We find $a_{\mu}^{\rm EW bos}({two-loop})=(-22.2 \pm 1.6)\times 10^{-11}$ , for $114 {\rm GeV} \le M_{\rm Higgs}\le 700 {\rm GeV}$ .

关键词

muon g-2 electroweak higgs boson electweak radiative corrections

引用

@article{arxiv.hep-ph/0509205,
  title  = {Electroweak interactions and the muon g-2: bosonic two-loop effects},
  author = {T. Gribouk and A. Czarnecki},
  journal= {arXiv preprint arXiv:hep-ph/0509205},
  year   = {2009}
}

备注

12 pages, 15 figures

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