Results on the gluon propagator in lattice covariant gauges

被引：10

作者：

Giusti, L

Paciello, ML

Petrarca, S

Rebbi, C

Taglienti, B

机构：

[1] Boston Univ, Dept Phys, Boston, MA 02215 USA

[2] Ist Nazl Fis Nucl, Sez Roma 1, I-00185 Rome, Italy

[3] Univ Roma La Sapienza, Dipartimento Fis, Rome, Italy

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2001年 / 94卷

关键词：

D O I：

10.1016/S0920-5632(01)00919-7

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 illustrate preliminary results on the gluon propagator computed in generic covariant lattice gauges in the quenched approximation with the Wilson action. We have applied a recently proposed procedure to fix a generic covariant gauge on the lattice. We make a comparison among results obtained at two different values of the gauge parameter and in the standard Landau's gauge.

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收藏

页码：805 / 808

页数：4

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