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Article Dans Une Revue Journal of High Energy Physics Année : 2002

Electroweak Hadronic Contributions to the muon g-2

Résumé

We reanalyze the two-loop electroweak hadronic contributions to the muon g-2 that may be enhanced by large logarithms. The present evaluation is improved over those already existing in the literature by the implementation of the current algebra Ward identities and the inclusion of the correct short-distance QCD behaviour of the relevant hadronic Green's function.

Dates et versions

hal-00002211 , version 1 (15-07-2004)

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Marc Knecht, Santiago Peris, Michel Perrottet, Eduardo de Rafael. Electroweak Hadronic Contributions to the muon g-2. Journal of High Energy Physics, 2002, 0211, pp.003. ⟨hal-00002211⟩
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