English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/93917
logo share SHARE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:


Free fermion orientifolds

AuthorsKiritsis, Elias; Lennek Michael; Schellekens, Bert
Issue Date2009
CitationJournal of high energy physics : 0902:030 (2009)
AbstractWe investigate a class of orientifold models based on tensor products of 18 Ising models. Using the same search criteria as for the comparable case of Gepner model orientifolds we find that there are no three-family standard model configurations with tadpole cancellation. Even if we do not impose the latter requirement, we only find one such configuration in the special case of complex free fermions. In order to allow a comparison with other approaches we enumerate the Hodge numbers of the type-IIB theories we obtain. We provide indications that there are fermionic IIB vacua that are not Z2 × Z 2 orbifolds. © 2009 SISSA.
Identifiersdoi: 10.1088/1126-6708/2009/02/030
issn: 1126-6708
Appears in Collections:(CFMAC-IFF) Artículos
Files in This Item:
File Description SizeFormat 
Kiritsis.pdf282,18 kBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.