Local interactions of higher-spin potentials that are gauge invariant in linear approximation

被引:0
|
作者
W. Rühl
机构
[1] Technical University of Kaiserslautern,Department of Physics
来源
Physics of Atomic Nuclei | 2010年 / 73卷
关键词
Gauge Group; Green Function; Atomic Nucleus; High Spin; Gauge Transformation;
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摘要
We study connected Wightman functions of N conserved currents, each of which is formed from a scalar field and has even spin li. The UV divergence of this vertex function is regularized by the analytic continuation in the space dimension D → D − ε. We evaluate the residue of ε−1 only, which is a local interaction Lagrangian density and gauge invariant in linear approximation. The text was submitted by the author in English.
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页码:518 / 523
页数:5
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