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北美退伍军人节(Veterans Day),12 日无更新
arXiv 0905.1582hep-th
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来自十个维度的域壁

Domain walls from ten dimensions

Michael Haack, Dieter Lust, Luca Martucci, Alessandro Tomasiello

摘要:

我们写下了N=1超对称四维畴壁的一般条件,使用广义复几何从10维的角度导出它们。在紧化允许截断到有限数目的领域的情况下,我们接触到一个四维有效的描述。在AdS/CFT对应的上下文中,方程可以应用于三维场论的重整化群流。我们允许存在明确的膜源,并显示如何超对称限制他们的位置在一个自然的方式。

英文摘要:

We write down the general conditions for N=1 supersymmetric four-dimensional domain walls, deriving them from a ten-dimensional point of view using generalized complex geometry. In cases where the compactification allows for a truncation to a finite number of fields, we make contact with a four-dimensional effective description. In the context of the AdS/CFT correspondence, the equations can be applied to renormalization-group flows of three-dimensional field theories. We allow for the presence of explicit brane sources and show how supersymmetry restricts their location in a natural way.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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