U(1) symmetry in the current algebra and N-fermionic massless Thirring model

被引：0
|
作者：
Wu, JS [1 ]
Zhou, Y
Ge, ML
Xue, K
机构：
[1] Nankai Univ, Nankai Inst Math, Div Theoret Phys, Tianjin 300071, Peoples R China
[2] Tsing Hua Univ, Ctr Adv Study, Beijing 100084, Peoples R China
[3] NE Normal Univ, Dept Phys, Changchun 130024, Jilin, Peoples R China
来源：
PHYSICS LETTERS A | 1999年 / 260卷 / 06期
基金：
美国国家科学基金会;
关键词：
current algebra; U(1) gauge invariance; Bethe ansatz;
D O I：
10.1016/S0375-9601(99)00533-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Local U(1) symmetry in current algebra constructed by fermions has been found. The symmetry is related to the simplest q-deformation of N-fermions. We give the physical interpretation through the N-fermionic massless Thirring model. The Bethe ansatz wavefunction is also given. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：468 / 474
页数：7
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