Propagators on One-Loop Worldsheets for Orientifolds and Intersecting Branes

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dc.creatorEpple, F.
dc.date2004-10-16
dc.date2005-01-31
dc.date.accessioned2026-07-07T10:50:22Z
dc.date.available2026-07-07T10:50:22Z
dc.descriptionWe obtain the one-loop propagators in superstring theory for the general case when the worldsheet fields satisfy non-trivial holonomy and/or boundary conditions. Non-trivial holonomy arises in orbifold and orientifold backgrounds whereas non-trivial boundary conditions arise in backgrounds containing D-branes of different dimensionality or D-branes intersecting each other at an angle. In our derivation, we use a generalized version of the method of images. Dihedral groups play a crucial role in constructing the one-loop propagators.
dc.description27 pages, significantly extended section 3, minor changes to other sections, references added
dc.identifierhttps://arxiv.org/abs/hep-th/0410177
dc.identifierhttp://arxiv.org/abs/hep-th/0410177
dc.identifierJHEP0501:043,2005
dc.identifierdoi:10.1088/1126-6708/2005/01/043
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184511
dc.subjectHigh Energy Physics - Theory
dc.titlePropagators on One-Loop Worldsheets for Orientifolds and Intersecting Branes
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