Linear Models of Supersymmetric D-Branes
Linear Models of Supersymmetric D-Branes
复制标题
超对称 D 膜的线性模型
DOI：
--
复制
发表时间：
2000
期刊：
影响因子：
--
通讯作者：
K. Hori
中科院分区：
文献类型：
--
作者：
K. Hori
在半空间上的N=2场论中构造了一类超对称边界相互作用，它们依赖于非重整化或超单环摄动理论中未重整化的参数。这可以用来研究包裹在一类拉格朗日子流形上的d膜以及全纯环。全纯d膜的构造与膜/反膜体系的背景独立开弦场论方法密切相关。作为应用，确定了拉格朗日和全纯d膜的镜像对。利用扭开拓扑场论对镜像对进行了研究。
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.