Effective locality and gauge invariance

被引：0
|
作者：
Grandou, T. [1 ]
Fried, H. M. [1 ]
Hofmann, R. [1 ]
机构：
[1] UMR CNRS 7010, Inst Phys Nice, F-06560 Valbonne, France
来源：
6TH INTERNATIONAL CONFERENCE ON NEW FRONTIERS IN PHYSICS (ICNFP 2017) | 2018年 / 182卷
关键词：
D O I：
10.1051/epjconf/201818202051
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A few years ago, based on standard functional manipulations, an unexpected property was proven to be satisfied by the fermionic Green's functions of QCD, and dubbed effective locality. This feature of QCD is non-perturbative as it results from a full integration of the fermionic and gluonic degrees of freedom. Previous derivations of effective locality are reviewed, corrected, and enlarged. Focussing on the way non-abelian gauge invariance is realized in the non-perturbative regime of QCD, the meaning of effective locality is proposed.
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页数：10
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