One-loop contributions of the super-partner particles to $e^-e^+ \to W^-W^+$ in the MSSM

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dc.creatorHagiwara, Kaoru
dc.creatorKanemura, Shinya
dc.creatorUmeda, Yoshiaki
dc.date2000-09-17
dc.date.accessioned2026-07-07T03:42:41Z
dc.date.available2026-07-07T03:42:41Z
dc.descriptionOne-loop contributions of super-partner particles to $W$-pair production at $e^+e^-$ collision are discussed in the MSSM. To obtain trustworthy results we test our calculation using three methods: (1) sum rules among form factors which result from the BRS invariance, (2) the decoupling theorem, (3) the high-energy stability. We examine the corrections taking into account constraints from the direct search experiments and the precision data. The results for the sfermion contributions are presented.
dc.descriptionProceedings of ICHEP2000 (July-August 2000, Osaka Japan), Talk given by Shinya Kanemura, 3 pages including 5 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0009200
dc.identifierhttp://arxiv.org/abs/hep-ph/0009200
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39977
dc.subjectHigh Energy Physics - Phenomenology
dc.titleOne-loop contributions of the super-partner particles to $e^-e^+ \to W^-W^+$ in the MSSM
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