Gluon propagator and confinement scenario in Coulomb gauge

被引：20
|
作者：
Cucchieri, A
Zwanziger, D
机构：
[1] Univ Sao Paulo, IFSC, BR-13560970 Sao Carlos, SP, Brazil
[2] NYU, Dept Phys, New York, NY 10003 USA
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2003年 / 119卷
关键词：
D O I：
10.1016/S0920-5632(03)01646-3
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 present numerical results in SU(2) lattice gauge theory for the instantaneous part of the gluon propagator in Coulomb gauge D-44,D-inst = V-coul(R)delta(t). Data are taken on lattice volumes 24(4) and 28(4) for 7 values of beta in the interval 2.2 < beta < 2.8. The data are confronted with the confinement scenaxio in Coulomb gauge. They are consistent with a linearly rising color-Coulomb potential V-coul(R).
引用
收藏
页码：727 / 729
页数：3
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