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arXiv 2007.07891hep-th
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全息术中的超共形RG界面

Superconformal RG interfaces in holography

Igal Arav, K. C. Matthew Cheung, Jerome P. Gauntlett, Matthew M. Roberts, Christopher Rosen

摘要:

我们构建引力解,全息描述两个不同的$d=4$ SCFT在一个共维1,平面RG接口连接在一起,并保持$d=3$超共形对称。RG接口将$\mathcal{N}=4$ SYM理论与$\mathcal{N}=1$ Leigh-Strassler SCFT连接在一起。我们构建了一个家庭这样的解决方案,这在一般情况下是与空间相关的质量变形的$\mathcal{N}=4$ SYM侧,但有一个特定的解决方案,这些变形消失。我们还构建了一个Janus解决方案与Leigh-Strassler SCFT的接口的任何一侧。与超共形界面相关的引力解涉及ABJM理论和两个具有$G_2$对称性的$d=3$ $\mathcal{N}=1$ SCFT也进行了讨论,并显示出类似的性质,但它们也表现出一些新的功能。

英文摘要:

We construct gravitational solutions that holographically describe two different $d=4$ SCFTs joined together at a co-dimension one, planar RG interface and preserving $d=3$ superconformal symmetry. The RG interface joins $\mathcal{N}=4$ SYM theory on one side with the $\mathcal{N}=1$ Leigh-Strassler SCFT on the other. We construct a family of such solutions, which in general are associated with spatially dependent mass deformations on the $\mathcal{N}=4$ SYM side, but there is a particular solution for which these deformations vanish. We also construct a Janus solution with the Leigh-Strassler SCFT on either side of the interface. Gravitational solutions associated with superconformal interfaces involving ABJM theory and two $d=3$ $\mathcal{N}=1$ SCFTs with $G_2$ symmetry are also discussed and shown to have similar properties, but they also exhibit some new features.

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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