GLUON PROPAGATOR

被引：36

作者：

DELBOURGO, R

机构：

[1] Department of Physics, University of Tasmania, Hobart, Tasmania

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1979年 / 5卷 / 05期

关键词：

D O I：

10.1088/0305-4616/5/5/002

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The vector gluon propagator of quantum chromodynamics is investigated by means of the gauge technique. The technique provides a self-consistency equation for the propagator from which one may recover the asymptotic freedom behaviour p2 Delta to (1+ gamma ln(-p2/ mu 2)) -1 in the ultraviolet regime p2>> mu 2. The corresponding behaviour in the infrared limit p2<< mu 2 is found to be p2 Delta approximately (1n(-p 2/ mu 2))-2.

引用

页码：603 / 617

页数：15

共 24 条

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DELBOURGO, R
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