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Two loop electroweak bosonic corrections to the muon decay lifetime

✍ Scribed by M. Awramik; M. Czakon

Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
352 KB
Volume
116
Category
Article
ISSN
0920-5632

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✦ Synopsis

A review of the calculation of the two loop bosonic corrections to Ar 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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