Localized nonabelian anomalies at orbifold fixed points

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dc.creatorGmeiner, Florian
dc.creatorKim, Jihn E.
dc.creatorLee, Hyun Min
dc.creatorNilles, Hans Peter
dc.date2002-05-15
dc.date.accessioned2026-07-07T09:21:35Z
dc.date.available2026-07-07T09:21:35Z
dc.descriptionOrbifold compactifications of 10D heterotic strings do allow different sets of chiral fermions at different fixed points. Even if the effective 4D theory is anomaly free by including the bulk fermions, there arise abelian and nonabelian fixed point anomalies from these chiral fermions. As the underlying string theory is well defined these localized fixed point anomalies of the chiral fermions are to be cancelled by a variant of the Green-Schwarz mechanism.
dc.description10 pages
dc.identifierhttps://arxiv.org/abs/hep-th/0205149
dc.identifierhttp://arxiv.org/abs/hep-th/0205149
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/155073
dc.subjectHigh Energy Physics - Theory
dc.titleLocalized nonabelian anomalies at orbifold fixed points
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