Gauge Threshold Corrections in Intersecting Brane World Models

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dc.creatorLust, D.
dc.creatorStieberger, S.
dc.date2003-02-27
dc.date2003-02-28
dc.date.accessioned2026-07-07T10:49:34Z
dc.date.available2026-07-07T10:49:34Z
dc.descriptionWe calculate the one-loop corrections to gauge couplings in N=1 supersymmetric brane world models, which are realized in an type IIA orbifold/orientifold background with several stacks of D6 branes wrapped on 3-cycles with non-vanishing intersections. Contributions arise from both N=1 and N=2 open string subsectors. In contrast to what is known from ordinary orbifold theories, N=1 subsectors give rise to moduli-dependent one-loop corrections.
dc.description51 pages, harvmac
dc.identifierhttps://arxiv.org/abs/hep-th/0302221
dc.identifierhttp://arxiv.org/abs/hep-th/0302221
dc.identifierFortsch.Phys.55:427-465,2007
dc.identifierdoi:10.1002/prop.200310335
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184262
dc.subjectHigh Energy Physics - Theory
dc.titleGauge Threshold Corrections in Intersecting Brane World Models
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