arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 1004.0229hep-th
收藏

从Puff场论中的曲面算子到非Abel体积算子

From Surface Operators to Non-Abelian Volume Operators in Puff Field Theory

Vatche Sahakian

摘要:

泡芙场论是弦论的一个低能退耦体系,它仍然保留了母体理论的非定域属性,同时保留了非定域自由度的各向同性。它实现了一个扩展的全息字典在强耦合和动力学非局域状态类似的缺陷或表面运营商的局域规范理论。在这项工作中,我们使用D3膜探测PFT的非局部特征。我们发现超对称配置,结束缺陷赋予非阿贝尔自由度。这些是3+1维PFT中的2+1维缺陷,可以被视为体积算子。我们确定了它们的R-电荷、真空期望值、能量和规范群结构。

英文摘要:

Puff Field Theory is a low energy decoupling regime of string theory that still retains the non-local attributes of the parent theory - while preserving isotropy for its non-local degrees of freedom. It realizes an extended holographic dictionary at strong coupling and dynamical non-local states akin to defects or the surface operators of local gauge theories. In this work, we probe the non-local features of PFT using D3 branes. We find supersymmetric configurations that end on defects endowed with non-Abelian degrees of freedom. These are 2+1 dimensional defects in the 3+1 dimensional PFT that may be viewed as volume operators. We determine their R-charge, vacuum expectation value, energy, and gauge group structure.

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。

↑