CAUSALITY OF THE QUASI-PARTICLE POLE IN STRONG-COUPLING THEORIES

被引：4

作者：

HENNING, PA ^{[1
]}

机构：

[1] TH DARMSTADT,INST KERNPHYS,W-6100 DARMSTADT,GERMANY

来源：

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1993年 / 345卷 / 02期

关键词：

D O I：

10.1007/BF01293349

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：

Conflicting statements on the boundary condition for the causal propagation of quasi-particles are related to a consistency criterion for perturbation theory in strong fields. It is shown, that the two descriptions coincide in the commonly accepted physical region.

引用

页码：227 / 229

页数：3

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