Lattice QCD with domain-wall fermions

被引：0
|
作者：
Aoki, S [1 ]
Izubuchi, T
Kuramashi, Y
Taniguchi, Y
机构：
[1] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 3058571, Japan
[2] Washington Univ, Dept Phys, St Louis, MO 63130 USA
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2000年 / 83-4卷
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D O I：
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中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We study the quenched lattice QCD using domain-wall fermions at beta = 6.0. Behaviors of both pion mass and the explicit breaking term in the axial Ward-Takahashi identity support the existence of the chiral zero modes. We observe a good agreement between the pion decay constants f(pi) from both the conserved axial current and the local current perturbatively renormalized at 1-loop. Finally the possible existence of the parity broken phase is also examined in this model.
引用
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页码：624 / 626
页数：3
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