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arXiv 1108.4237hep-th
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关于Fano 3-折叠的Higgsing和UnHiggsing

On the Higgsing and UnHiggsing of Fano 3-Folds

Prabwal Phukon, Tapobrata Sarkar

摘要:

我们研究的希格斯和UnHiggsing的M2膜理论,探测锥光滑复曲面法诺3倍,通过膜平铺。我们发现许多新的例子,M2膜规范理论没有研究过以前的文献中,包括那些不对应于锥上的法诺品种。我们的分析还提供了,在unHiggsing已知的法诺品种,新的例子的规范规范理论,描述相同的复曲面品种,但与外部点多重性。作为我们的结果的副产品,我们讨论了一个例子的CY 4倍,没有平铺描述,并研究这个理论的希格斯。

英文摘要:

We study the Higgsing and UnHiggsing of M2-brane theories that probe cones over smooth toric Fano 3-folds, via brane tilings. We find many new examples of M2-brane gauge theories not studied previously in the literature, including those that do not correspond to cones over Fano varieties. Our analysis also provides, upon unHiggsing the known Fano varieties, new examples of quiver gauge theories that describe the same toric variety, but with external point multiplicities. As a byproduct of our results, we discuss an example of a CY 4-fold that does not have a tiling description, and study the Higgsing of this theory.

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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