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arXiv · hep-ph/0211041

Two Loop Electroweak Bosonic Corrections to the Muon Decay Lifetime

M. Awramik·M. Czakon
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Abstract

A review of the calculation of the two loop bosonic corrections to $Δr$ is presented. Factorization and matching onto the Fermi model are discussed. An approximate formula, describing the quantity over the interesting range of Higgs boson mass values from 100 GeV to 1 TeV is given.

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M. Awramik, M. Czakon. 2002-11-19. Two Loop Electroweak Bosonic Corrections to the Muon Decay Lifetime. https://doi.org/10.1016/s0920-5632(03)80177-9

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