LOW-ENERGY STUDY OF 4-FERMION THEORY WITH THE CP(1) MODEL IN 2+1 DIMENSIONS

被引：0
|
作者：
SHIN, H
KIM, WT
KIM, JK
机构：
[1] Department of Physics, Korea Advanced Institute of Science and Technology, Yosong-gu, Taejon 305-701, 373-1, Kusong-dong
来源：
PHYSICAL REVIEW D | 1993年 / 48卷 / 06期
关键词：
D O I：
10.1103/PhysRevD.48.2949
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the four-fermion theory with the CP1 model in 2+1 dimensions. The low-energy effective action is derived and the low-lying spectrum of the model is obtained. Through the Landau-Ginzburg description, it is shown that, for the superconducting case, the model is identical to the anyonic superconductivity model.
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页码：2949 / 2952
页数：4
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