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arXiv 1012.4837hep-lat
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交错手征随机矩阵理论

Staggered chiral random matrix theory

James C. Osborn

摘要:

本文提出了一种适用于交错格点量子色动力学Dirac算符的随机矩阵理论。交错的RMT相当于交错的手征拉格朗日量的零动量极限,并且包括在它们的首阶的所有味觉破坏项。这是以前的工作的延伸,其中只包括一些口味打破条款。我们还将给出一些结果的味道打破贡献的配分函数和狄拉克本征值。

英文摘要:

We present a random matrix theory (RMT) for the staggered lattice QCD Dirac operator. The staggered RMT is equivalent to the zero-momentum limit of the staggered chiral Lagrangian and includes all taste breaking terms at their leading order. This is an extension of previous work which only included some of the taste breaking terms. We will also present some results for the taste breaking contributions to the partition function and the Dirac eigenvalues.

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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