Integrable multiparametric quantum spin chains

被引：22

作者：

Foerster, A

Links, J

Roditi, I

机构：

[1] Univ Fed Rio Grande Sul, Inst Fis, Porto Alegre, RS, Brazil

[2] Univ Queensland, Dept Math, St Lucia, Qld 4072, Australia

[3] CERN, Div Theory, CH-1211 Geneva 23, Switzerland

[4] Ctr Brasileiro Pesquisas Fis, BR-22290180 Rio De Janeiro, Brazil

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1998年 / 31卷 / 02期

关键词：

D O I：

10.1088/0305-4470/31/2/024

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using Reshetikhin's construction for multiparametric quantum algebras we obtain the associated multiparametric quantum spin chains. We show that under certain restrictions these models can be mapped to quantum spin chains with twisted boundary conditions, We illustrate how this general formalism applier; to construct multiparametric versions of the supersymmetric t-J and Li models.

引用

页码：687 / 695

页数：9

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