Infrared propagators of Yang-Mills theory from perturbation theory

被引：182

作者：

Tissier, Matthieu ^{[1
]}

Wschebor, Nicolas ^{[2
]}

机构：

[1] Univ Paris 06, Lab Phys Theor Matiere Condensee, F-75252 Paris 05, France

[2] Univ Republica, Fac Ingn, Inst Fis, Montevideo 11000, Uruguay

来源：

PHYSICAL REVIEW D | 2010年 / 82卷 / 10期

关键词：

RENORMALIZATION; CONFINEMENT; BEHAVIOR;

D O I：

10.1103/PhysRevD.82.101701

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that the correlation functions of ghosts and gluons for the pure Yang-Mills theory in Landau gauge can be accurately reproduced for all momenta by a one-loop calculation. The key point is to use a massive extension of the Faddeev-Popov action. The agreement with lattice simulation is excellent in d = 4. The one-loop calculation also reproduces all the characteristic features of the lattice simulations in d = 3 and naturally explains the peculiarities of the propagators in d = 2.

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页数：5

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