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| — | preprints:2002:ttp02-31 [2016/03/17 11:03] (current) – created - external edit 127.0.0.1 |
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| | ====== TTP02-31 Bosonic Corrections to $\Delta r$ at the Two Loop Level ====== |
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| | <hidden TTP02-31 Bosonic Corrections to $\Delta r$ at the Two Loop Level > The details of the recent calculation of the two-loop bosonic |
| | corrections to the muon lifetime in the Standard Model are |
| | presented. The matching on the Fermi theory is |
| | discussed. Renormalisation in the on-shell and in the \MSb scheme is |
| | studied and transition between the schemes is shown to lead to |
| | identical results. High precision numerical methods are compared with |
| | mass difference and large mass expansions. |
| | </hidden> |
| | |**M. Awramik, M. Czakon, A. Onishchenko, O. Veretin** | |
| | |** Phys. Rev. D 68 053004 2003 ** | |
| | | {{preprints:2002:ttp02-31.pdf|PDF}} {{preprints:2002:ttp02-31.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/0209084|arXiv]] | |
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