Compositeness condition for dynamically induced gauge theories

被引:13
作者
Akama, K [1 ]
Hattori, T [1 ]
机构
[1] KANAGAWA DENT COLL, DEPT PHYS, YOKOSUKA, KANAGAWA 238, JAPAN
关键词
D O I
10.1016/S0370-2693(96)01580-8
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We show that the compositeness condition for the induced gauge boson in the four-fermion interaction theory actually works beyond the one-loop approximation. The next-to-leading contributions are calculated, and rum out to be reasonably suppressed, so that the leading-order approximation is justified.
引用
收藏
页码:383 / 388
页数:6
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