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arXiv math-ph/0601065math-phhep-phmath.MPnlin.CD
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QCD狄拉克算子的半经典极限

Semiclassical limits for the QCD Dirac operator

Thomas Guhr, Stefan Keppeler

摘要:

我们确定了QCD狄拉克算子中的三个半经典参数。不同类型的自由度(平移、颜色和自旋)的相互耦合取决于如何取半经典极限。我们讨论了各种半经典极限和它们的潜力来描述QCD狄拉克算子的频谱和频谱统计接近零虚拟。

英文摘要:

We identify three semiclassical parameters in the QCD Dirac operator. Mutual coupling of the different types of degrees of freedom (translational, colour and spin) depends on how the semiclassical limit is taken. We discuss various semiclassical limits and their potential to describe spectrum and spectral statistics of the QCD Dirac operator close to zero virtuality.

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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