MORE ON QUANTUM-KINKS IN GAUGE-THEORIES ON R(2)CIRCLE-TIMES-S(1)

被引：2
|
作者：
MAKI, T [1 ]
SHIRAISHI, K [1 ]
机构：
[1] AKITA JUNIOR COLL, AKITA 010, JAPAN
来源：
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS | 1994年 / 107卷 / 08期
关键词：
D O I：
10.1007/BF02775762
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Quantum kinks in gauge theories on R2 X S1 space-time are studied. To obtain the explicit profile of the kinks, we calculated effective actions including derivative corrections for vacuum gauge fields on S1 at zero and finite temperature up to one-loop level. It is found that there are solitons solutions in scalar QED. We also find that the derivative correction tends to make the vacuum unstable in SU(2) Yang-Mills theory.
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页码：1219 / 1227
页数：9
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