Hamiltonian approach to QCD in Coulomb gauge: Perturbative treatment of the quark sector

被引：5
|
作者：
Campagnari, Davide R. [1 ]
Reinhardt, Hugo [1 ]
机构：
[1] Univ Tubingen, Inst Theoret Phys, D-72074 Tubingen, Germany
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2015年 / 30卷 / 17期
关键词：
Hamiltonian approach; Coulomb gauge; static propagators; ORDER-PARAMETER; CONFINEMENT;
D O I：
10.1142/S0217751X15501006
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：
We study the static gluon and quark propagator of the Hamiltonian approach to quantum chromodynamics in Coulomb gauge in one-loop Rayleigh-Schrodinger perturbation theory. We show that the results agree with the equal-time limit of the four-dimensional propagators evaluated in the functional integral (Lagrangian) approach.
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收藏
页数：13
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