Drinfield twists and alegebraic Bethe ansatz of the supersymmetric t-J model -: art. no. 038

被引：0

作者：

Yang, WL ^{[1
]}

Zhang, YZ

Zhao, SY

机构：

[1] NW Univ Xian, Inst Modern Phys, Xian 710069, Peoples R China

[2] Univ Queensland, Dept Math, Brisbane, Qld 4072, Australia

[3] Beijing Inst Technol, Dept Phys, Beijing 100081, Peoples R China

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2004年 / 12期

关键词：

lattice integrals models; Bethe ansatz;

D O I：

暂无

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：

We construct the Drinfeld twists (factorizing F-matrices) for the supersymmetric t-J model. Working in the basis provided by the F-matrix (i.e. the so-called F-basis), we obtain completely symmetric representations of the monodromy matrix and the pseudo-particle creation operators of the model. These enable us to resolve the hierarchy of the nested Bethe vectors for the gl(2\1) invariant t-J model.

引用

页数：24

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