SYMMETRIES OF HIGHER-SPIN CURRENT INTERACTIONS IN FOUR DIMENSIONS

被引：10
|
作者：
Gelfond, O. A. [1 ,2 ]
Vasiliev, M. A. [2 ]
机构：
[1] Russian Acad Sci, Syst Res Inst, Moscow, Russia
[2] RAS, Lebedev Phys Inst, Tamm Dept Theoret Phys, Moscow, Russia
来源：
THEORETICAL AND MATHEMATICAL PHYSICS | 2016年 / 187卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
higher symmetry; conformal symmetry; conserved current; MASSLESS FIELDS; EQUATIONS; LORENTZ; MOTION;
D O I：
10.1134/S0040577916060015
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We show that the current interaction of massless fields in four dimensions breaks the sp(8) symmetry of free massless equations of arbitrary spin down to the conformal symmetry su(2, 2). This breaking agrees with the form of the nonlinear higher-spin field equations.
引用
收藏
页码：797 / 812
页数：16
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