AN ISSUE IN EVALUATING THE DAMPING RATE OF AN ENERGETIC FERMION IN A HOT PLASMA

被引：29

作者：

BAIER, R

NAKKAGAWA, H

NIEGAWA, A

机构：

[1] NARA UNIV,INST NAT SCI,NARA 631,JAPAN

[2] OSAKA CITY UNIV,DEPT PHYS,SUMIYOSHI KU,OSAKA 558,JAPAN

来源：

CANADIAN JOURNAL OF PHYSICS | 1993年 / 71卷 / 5-6期

关键词：

D O I：

10.1139/p93-032

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We point out the difficulties and ambiguities in evaluating the damping rate of a moving fermion in a hot plasma, within an improved one-loop order, in which the hard-thermal loop corrections are taken into account.

引用

页码：205 / 207

页数：3

共 17 条

[1] DAMPING RATE OF A MOVING FERMION [J].

ALTHERR, T ;

PETITGIRARD, E ;

GAZTELURRUTIA, TD .

PHYSICAL REVIEW D, 1993, 47 (02) :703-710

[2] SOFT AMPLITUDES IN HOT GAUGE-THEORIES - A GENERAL-ANALYSIS [J].

BRAATEN, E ;

PISARSKI, RD .

NUCLEAR PHYSICS B, 1990, 337 (03) :569-634

[3] RESUMMATION AND GAUGE-INVARIANCE OF THE GLUON DAMPING RATE IN HOT QCD [J].

BRAATEN, E ;

PISARSKI, RD .

PHYSICAL REVIEW LETTERS, 1990, 64 (12) :1338-1341

[4]

BURGESS CP, 1992, PHYS REV D, V45, P17

[5] HIGH-TEMPERATURE LIMIT OF THERMAL QCD [J].

FRENKEL, J ;

TAYLOR, JC .

NUCLEAR PHYSICS B, 1990, 334 (01) :199-216

[6] DISSIPATIVE THERMAL FIELD-THEORY AND RENORMALIZATION [J].

HARDMAN, I ;

UMEZAWA, H .

ANNALS OF PHYSICS, 1990, 203 (01) :173-206

[7] TIME-DEPENDENT CANONICAL FORMALISM OF THERMALLY DISSIPATIVE FIELDS AND RENORMALIZATION SCHEME [J].

HARDMAN, I ;

UMEZAWA, H ;

YAMANAKA, Y .

JOURNAL OF MATHEMATICAL PHYSICS, 1987, 28 (12) :2925-2938

[8] ON ANOMALOUS DAMPING IN A QUARK GLUON PLASMA [J].

LEBEDEV, VV ;

SMILGA, AV .

PHYSICS LETTERS B, 1991, 253 (1-2) :231-236

[9] ANOMALOUS DAMPING IN PLASMA [J].

LEBEDEV, VV ;

SMILGA, AV .

PHYSICA A, 1992, 181 (1-2) :187-220

[10] SPECTRUM OF QUARK GLUON PLASMA [J].

LEBEDEV, VV ;

SMILGA, AV .

ANNALS OF PHYSICS, 1990, 202 (02) :229-270

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