Loop Expansion in Yang-Mills Thermodynamics

被引：6

作者：

Hofmann, Ralf ^{[1
]}

机构：

[1] Heidelberg Univ, Inst Theoret Phys, D-69120 Heidelberg, Germany

来源：

BRAZILIAN JOURNAL OF PHYSICS | 2012年 / 42卷 / 1-2期

关键词：

Thermal ground state; Adjoint Higgs mechanism; Algebraic geometry; Mandelstam variables; UV finiteness; IR finiteness; GAUGE-FIELDS; SU(2); RENORMALIZATION; INSTANTONS; PRESSURE;

D O I：

10.1007/s13538-012-0062-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We argue that a self-consistent spatial coarse graining, which involves interacting (anti)calorons of unit topological charge modulus, implies that real-time loop expansions of thermodynamical quantities in the deconfining phase of SU(2) and SU(3) Yang-Mills thermodynamics are, modulo one-particle irreducible resummations, determined by a finite number of connected bubble diagrams.

引用

页码：110 / 119

页数：10

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