Linear Models of Supersymmetric D-Branes

Kentaro Hori

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arXiv · hep-th/0012179

Linear Models of Supersymmetric D-Branes

Kentaro Hori

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Abstract

We construct a class of supersymmetric boundary interactions in N=2 field theories on the half-space, which depend on parameters that are not at all renormalized or not renormalized in perturbation theory beyond one-loop. This can be used to study D-branes wrapped on a certain class of Lagrangian submanifolds as well as holomorphic cycles. The construction of holomorphic D-branes is in close relationship with the background independent open string field theory approach to brane/anti-brane systems. As an application, mirror pairs of Lagrangian and holomorphic D-branes are identified. The mirror pairs are studied by twisting to open topological field theories.

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Kentaro Hori. 2000-12-19. Linear Models of Supersymmetric D-Branes. https://arxiv.org/abs/hep-th/0012179

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