Perturbative QCD at high temperature

被引：14
|
作者：
Nieto, A
机构：
[1] Department of Physics, Ohio State University, Columbus
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1997年 / 12卷 / 08期
关键词：
D O I：
10.1142/S0217751X97001043
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：
Recent developments of perturbation theory at finite temperature based on effective field theory methods are reviewed. These methods allow the contributions from the different scales to be separated and the perturbative series to be reorganized. The construction of the effective field theory is shown in detail for phi(4) theory and QCD. It is applied to the evaluation of the free energy of QCD at order g(5) and the calculation of the g(6) term is outlined. Implications for the application of perturbative QCD to the quark-gluon plasma are also discussed.
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页码：1431 / 1464
页数：34
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