EXISTENCE OF COVARIANT TIME-ORDERED PRODUCT OF CURRENTS

被引:24
作者
DASHEN, RF
LEE, SY
机构
[1] Institute for Advanced Study, Princeton
[2] Palmer Physical Laboratory, Princeton University, Princeton
[3] Department of Physics, University of California, Los Angeles, CA
来源
PHYSICAL REVIEW | 1969年 / 187卷 / 05期
关键词
D O I
10.1103/PhysRev.187.2017
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The existence of the covariant T product of any number of currents is investigated without introducing any extraneous assumptions. We find that it does exist and can be constructed explicitly by an algebraic method. © 1969 The American Physical Society.
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页码:2017 / &
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