arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2005.12228hep-th
收藏

关于Flavonian拓扑量子力学的引力对偶

On a Gravity Dual to Flavored Topological Quantum Mechanics

Andrey Feldman

摘要:

本文推广了Mezei,Pufu和Wang在\cite{MezeiPufuWang}中建立的$\mathrm{AdS_2/CFT_1}$对应,它是在$\mathrm{AdS}_2$背景下的具有高阶导数的2d Yang-Mills理论与在Chern-Simons水平$k = 1$下的两个伴随和两个基本$\mathrm{U}(N)$场的1d拓扑量子力学之间的对偶.我们构造了一个全息对偶,它是\cite{MezeiPufuWang}中考虑的一维量子力学的一种有味道的推广,它是作为有效场论而产生的,它生活在IIA型弦理论中$Ω$背景中的$N$ D2-膜和$k$ D 6-膜的堆栈的交叉点上,并用$k$基本超多重态描述了$\mathcal{N} = 4$理论中算子的受保护扇区的动力学,在$\mathrm{AdS}_4 \times \mathrm{S}^7/\mathbb{Z}_k$背景中具有作为M理论的全息描述。我们计算了体理论规范群的结构常数,并在边界理论的观测量和体理论的场之间建立了一个映射。

英文摘要:

In this paper, we propose a generalization of the $\mathrm{AdS_2/CFT_1}$ correspondence constructed by Mezei, Pufu and Wang in \cite{MezeiPufuWang}, which is the duality between 2d Yang-Mills theory with higher derivatives in the $\mathrm{AdS}_2$ background, and 1d topological quantum mechanics of two adjoint and two fundamental $\mathrm{U}(N)$ fields, governing certain protected sector of operators in 3d ABJM theory at the Chern-Simons level $k = 1$. We construct a holographic dual to a flavored generalization of the 1d quantum mechanics considered in \cite{MezeiPufuWang}, which arises as the effective field theory living on the intersection of stacks of $N$ D2-branes and $k$ D6-branes in the $Ω$-background in Type IIA string theory, and describes the dynamics of the protected sector of operators in $\mathcal{N} = 4$ theory with $k$ fundamental hypermultiplets, having a holographic description as M-theory in the $\mathrm{AdS}_4 \times \mathrm{S}^7/\mathbb{Z}_k$ background. We compute the structure constants of the bulk theory gauge group, and construct a map between the observables of the boundary theory and the fields of the bulk 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。

↑