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arXiv 0710.3733hep-thcond-mat.str-elhep-latmath-phmath.MP
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(2+1)维各向异性弱耦合Yang-Mills理论中的复合弦

Composite Strings in (2+1)-Dimensional Anisotropic Weakly-Coupled Yang-Mills Theory

Peter Orland

摘要:

研究了(2+1)维弱耦合各向异性SU(2)Yang-Mills理论中连接一对静态源的弦的小尺度结构.弦哈密顿量公式化的一个关键因素是弦成分的颜色模糊现象。确定了夸克-反夸克势。最后,我们讨论了标准的、完全洛伦兹不变的杨-米尔斯理论。

英文摘要:

The small-scale structure of a string connecting a pair of static sources is explored for the weakly-coupled anisotropic SU(2) Yang-Mills theory in (2+1) dimensions. A crucial ingredient in the formulation of the string Hamiltonian is the phenomenon of color smearing of the string constituents. The quark-anti-quark potential is determined. We close with some discussion of the standard, fully Lorentz-invariant Yang-Mills 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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