Hadronic Corrections at O(alpha^2) to the Energy Spectrum of Muon Decay

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dc.creatorDavydychev, A. I.
dc.creatorSchilcher, K.
dc.creatorSpiesberger, H.
dc.date2000-11-17
dc.date.accessioned2026-07-07T12:26:06Z
dc.date.available2026-07-07T12:26:06Z
dc.descriptionWe consider the impact of O(alpha^2) hadronic corrections to the energy spectrum of the decay electron in muon decay. We find that the correction can be described, within good approximation, by a linear function in the electron energy. Explicit expressions for the form factors needed in an approach based on dispersion integrals are given.
dc.description12 pages Latex with 4 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0011221
dc.identifierhttp://arxiv.org/abs/hep-ph/0011221
dc.identifierEur.Phys.J.C19:99-104,2001
dc.identifierdoi:10.1007/s100520100577
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214778
dc.subjectHigh Energy Physics - Phenomenology
dc.titleHadronic Corrections at O(alpha^2) to the Energy Spectrum of Muon Decay
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