中国物理B ›› 2001, Vol. 10 ›› Issue (2): 113-116.doi: 10.1088/1009-1963/10/2/305

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EXACT SOLUTION FOR EXTENDED ESSLER-KOREPIN-SCHOUTENS MODEL WITH OPEN BOUNDARY CONDITIONS

李广良, 岳瑞宏, 石康杰, 侯伯宇   

  1. Institute of Modern Physics, Northwest University, Xi'an 710069, China
  • 收稿日期:2000-07-02 修回日期:2000-09-01 出版日期:2001-02-15 发布日期:2005-06-12
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant No. 19975036).

EXACT SOLUTION FOR EXTENDED ESSLER--KOREPIN--SCHOUTENS MODEL WITH OPEN BOUNDARY CONDITIONS

Li Guang-liang (李广良), Yue Rui-hong (岳瑞宏), Shi Kang-jie (石康杰), Hou Bo-yu (侯伯宇)   

  1. Institute of Modern Physics, Northwest University, Xi'an 710069, China
  • Received:2000-07-02 Revised:2000-09-01 Online:2001-02-15 Published:2005-06-12
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant No. 19975036).

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摘要： The eigenvalue of the transfer matrix is obtained for the extended Essler-Korepin-Schoutens model with open boundary conditions. The energy of the system and the Bethe equations of the model are given also.

Abstract: The eigenvalue of the transfer matrix is obtained for the extended Essler-Korepin-Schoutens model with open boundary conditions. The energy of the system and the Bethe equations of the model are given also.

Key words: EKS model, open boundary condition, Bethe equations

中图分类号:  (Algebraic methods)

  • 03.65.Fd
02.10.Yn (Matrix theory) 02.10.Ud (Linear algebra)