XXX-海森堡链的位移算子
凝聚态物理
2007-05-23 v1
摘要
发现了XXX-海森堡链的位移算子。它们由局部Yangian算子构成,满足Bethe ansatz的本征函数振幅。位移算子的物理意义也被阐述。
引用
@article{arxiv.cond-mat/9810131,
title = {Shift Operators for XXX-Heisenberg Chain},
author = {Jing-Ling Chen and Mo-Lin Ge and Kang Xue},
journal= {arXiv preprint arXiv:cond-mat/9810131},
year = {2007}
}
备注
12 pages, Latex file