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arXiv 2107.00754hep-th
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折叠正交辛箭图

Folding Orthosymplectic Quivers

Antoine Bourget, Julius F. Grimminger, Amihay Hanany, Rudolph Kalveks, Marcus Sperling, Zhenghao Zhong

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摘要：

折叠一个简单的花边相同的腿创建一个非简单的花边边缘花边。到目前为止，这已经探索了包含酉规范群的箭图。本文将正交辛箭图折叠，得到一类新的箭图。这是通过在膜系统中交叉定向折叠来实现的。给出了这类非单缀正交辛箭图的计算公式。一些折叠箭图的库仑分支是例外代数的极小幂零轨道的闭包，从而提供了这些基本模空间的新构造。此外，一般家庭的折叠正交辛箭图被证明是一个新的磁性实现的Higgs分支的4d $\mathcal{N}=2$理论。某些家族的Hasse（相）图是通过膜系统中的Kraft-Procesi跃迁以及减法导出的。

英文摘要：

Folding identical legs of a simply-laced quiver creates a quiver with a non-simply laced edge. So far, this has been explored for quivers containing unitary gauge groups. In this paper, orthosymplectic quivers are folded, giving rise to a new family of quivers. This is realised by intersecting orientifolds in the brane system. The monopole formula for these non-simply laced orthosymplectic quivers is introduced. Some of the folded quivers have Coulomb branches that are closures of minimal nilpotent orbits of exceptional algebras, thus providing a new construction of these fundamental moduli spaces. Moreover, a general family of folded orthosymplectic quivers is shown to be a new magnetic quiver realisation of Higgs branches of 4d $\mathcal{N}=2$ theories. The Hasse (phase) diagrams of certain families are derived via quiver subtraction as well as Kraft-Procesi transitions in the brane system.

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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