CORNER TRANSFER-MATRICES AND QUANTUM AFFINE ALGEBRAS

被引：26

作者：

FODA, O

MIWA, T

机构：

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1992年 / 7卷

关键词：

D O I：

10.1142/S0217751X92003811

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Let be the comer-transfer-matrix Hamiltonian for the six-vertex model in the anti-ferroelectric regime. It acts on the infinite tensor product W = V x V x V x ..., where V is the 2-dimensional irreducible representation of the quantum affine Lie algebra U(q)(sl(2)). We observe that H is the derivation of U(q)(sl(2)), and conjecture that the eigenvectors of H form the level-1 vacuum representation of U(q)(sl(2)). We report on checks in support of our conjecture.

引用

页码：279 / 302

页数：24