费米子行列式中Z_3对称破缺的消除
Removal of Z_3-symmetry breaking from Fermionic Determinants
摘要:
我们考虑的处方是免费的直接电荷屏蔽效应的夸克环,使我们能够澄清的封闭性质的真空。我们测试两个候选人的序参量,一个Polyakov循环($P$)在零triality背景和费米子行列式(${\mathcal D}_{1,2}$)与非零triality评估。特别是,${\mathcal D}_{1,2}$在零试探扇区中与Polyakov环相比具有非常小的波动,并且似乎很好地反映了真空的特性。这样的规定仍然可以用于澄清真空的限制性质。
英文摘要:
We consider prescriptions that are free from the direct charge-screening effects by quark loops and enable us to clarify the confining nature of a vacuum. We test two candidates for an order parameter, a Polyakov loop ($P$) evaluated in zero-triality backgrounds and fermionic determinants (${\mathcal D}_{1,2}$) with non-zero triality. Especially, ${\mathcal D}_{1,2}$ has very small fluctuations in comparison with a Polyakov loop in zero-triality sector, and seems to well reflect the characteristic of a vacuum. Such prescriptions could be still usable for the clarification of the confinement property of a vacuum.
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。