RESUMMATION AND GAUGE-INVARIANCE OF THE GLUON DAMPING RATE IN HOT QCD

被引：277

作者：

BRAATEN, E ^{[1
]}

PISARSKI, RD ^{[1
]}

机构：

[1] BROOKHAVEN NATL LAB,DEPT PHYS,UPTON,NY 11973

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 64卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.64.1338

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In high-temperature QCD, an infinite set of higher loop diagrams must be resummed in order to compute the gluon damping rates to leading order in the coupling constant. After resummation, the damping rates, as determined by the positions of the poles in the gluon propagator, are gauge invariant. © 1990 The American Physical Society.

引用

页码：1338 / 1341

页数：4

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