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arXiv 1502.05359hep-thmath.RAmath.RT
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不同维数下杨-米尔斯平方的整体对称性

Global symmetries of Yang-Mills squared in various dimensions

A. Anastasiou, L. Borsten, M. J. Hughes, S. Nagy

摘要:

在$D\leq 10$维度上张紧两个壳层上的超杨-米尔斯多重态,产生一个壳层上的超重力多重态,可能还有额外的物质多重态。将一个除代数$\mathbb{D}$(的直和)与每个维数$3\leq D\leq 10$联系起来,利用每个超杨-米尔斯理论的内部整体对称代数,分别得到了U-对偶群$G$及其极大紧子群$H$的代数$\mathfrak{g}$和$\mathfrak{h}$的公式.我们扩展我们的分析,包括超引力耦合到任意数量的物质多重态,允许在张量积的非超对称多重态。

英文摘要:

Tensoring two on-shell super Yang-Mills multiplets in dimensions $D\leq 10$ yields an on-shell supergravity multiplet, possibly with additional matter multiplets. Associating a (direct sum of) division algebra(s) $\mathbb{D}$ with each dimension $3\leq D\leq 10$ we obtain formulae for the algebras $\mathfrak{g}$ and $\mathfrak{h}$ of the U-duality group $G$ and its maximal compact subgroup $H$, respectively, in terms of the internal global symmetry algebras of each super Yang-Mills theory. We extend our analysis to include supergravities coupled to an arbitrary number of matter multiplets by allowing for non-supersymmetric multiplets in the tensor product.

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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