INVARIANT TENSORS FOR SOME MAXIMAL SUBGROUPS OF THE CONFORMAL GROUP OF SPACE-TIME

被引:7
作者
BECKERS, J
JAMINON, M
SERPE, J
机构
[1] Universite de Liege, Physique Theorique et Mathematique, Institut de Physique Au Sart, B4000 Liege 1, Tilman
来源
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1979年 / 12卷 / 09期
关键词
D O I
10.1088/0305-4470/12/9/005
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Tensor fields invariant under some maximal subgroups of the conformal group of space-time are determined. The infinitesimal method is applied from conformal point transformations discussed by Fulton, Rohrlich and Witten (1962). 'Electromagnetic' skew-symmetric tensors F(x), 'electromagnetic' four-potentials A(x) and scalar densities Phi (x) are studied with respect to the conditions of invariance under SO(3)(X)SO(2,1), O(3,2) and O(2)(X)O(4).
引用
收藏
页码:1341 / 1356
页数:16
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