Non-perturbative renormalization in domain-Wall QCD by Schrodinger functional scheme

被引:2
作者
Aoki, S [1 ]
Aoki, Y
Ejiri, S
Fukugita, M
Hashimoto, S
Ishizuka, N
Iwasaki, Y
Izubuchi, T
Kanaya, K
Kaneko, T
Kuramashi, Y
Okawa, M
Taniguchi, Y
Ukawa, A
Yoshié, T
机构
[1] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 3058571, Japan
[2] Brookhaven Natl Lab, RIKEN, BNL Res Ctr, Upton, NY 11973 USA
[3] Univ Coll Swansea, Dept Phys, Swansea SA2 8PP, W Glam, Wales
[4] Univ Tokyo, Inst Cosm Ray Res, Kashiwa, Chiba 2778582, Japan
[5] KEK, High Energy Accelerator Res Org, Tsukuba, Ibaraki 3050801, Japan
[6] Univ Tsukuba, Ctr Computat Phys, Tsukuba, Ibaraki 3058577, Japan
[7] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA
关键词
D O I
10.1016/S0920-5632(01)01862-X
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 formulate and numerically test the Schrodinger functional scheme for domain-wall QCD. We then apply it to a non-perturbative calculation of the renormalization factors for vector and axial-vector currents in quenched domain-wall QCD with plaquette and renormalization group improved gauge actions at a(-1) similar or equal to 2 GeV.
引用
收藏
页码:844 / 846
页数:3
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