D-Brane superpotentials in Calabi-Yau orientifolds

We develop computational tools for the tree-level superpotential of B-branes in Calabi-Yau orientifolds. Our method is based on a systematic implementation of the orientifold projection in the geometric approach of Aspinwall and Katz. In the process, we lay down some ground rules for orientifold pro...

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Bibliographic Details
Published in:Advances in theoretical and mathematical physics 2007, Vol.11 (3), p.471-516
Main Authors: Diaconescu, Duiliu-Emanuel, Garcia-Raboso, Alberto, Karp, Robert L., Sinha, Kuver
Format: Article
Language:English
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Summary:We develop computational tools for the tree-level superpotential of B-branes in Calabi-Yau orientifolds. Our method is based on a systematic implementation of the orientifold projection in the geometric approach of Aspinwall and Katz. In the process, we lay down some ground rules for orientifold projections in the derived category.
ISSN:1095-0761
1095-0753
DOI:10.4310/ATMP.2007.v11.n3.a5