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arXiv 2103.02038hep-th
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IIA型超引力的边缘形变

Marginal deformations from type IIA supergravity

Nikolay Bobev, Pieter Bomans, Fridrik Freyr Gautason, Vincent S. Min

摘要:

本文研究了一类三维$\mathcal{N}=2$ SCFT在大质量IIA型超引力作用下的边缘形变。我们计算这些SCFT的共形流形的维数,并确定了一个特殊的子流形增强味对称。我们展示了如何应用TsT变换的Lunin-Maldacena构建显式超对称AdS $_4$解决方案的大规模IIA型超引力与非平凡的内部通量,这些边缘变形的全息对偶。最后,我们还简要地评论了一类RG流之间的一些SCFT,也承认全息实现。

英文摘要:

We study marginal deformations of a class of three-dimensional $\mathcal{N}=2$ SCFTs that admit a holographic dual description in massive type IIA supergravity. We compute the dimension of the conformal manifold in these SCFTs and identify a special submanifold with enhanced flavor symmetry. We show how to apply the TsT transformation of Lunin-Maldacena to construct explicit supersymmetric AdS$_4$ solutions of massive type IIA supergravity with non-trivial internal fluxes that are the holographic dual of these marginal deformations. Finally, we also briefly comment on a class of RG flows between some of these SCFTs that also admit a holographic realization.

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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