1998/10/12 by Jing-Ling Chen, Jing‐Ling Chen, Mo-Lin Ge +5
Mathematics · Physics and Astronomy · #Advanced Topics in Algebra #Algebraic structures and combinatorial models #Nonlinear Waves and Solitons #cond-mat
paper · pdf · doi:10.48550/arxiv.cond-mat/9810131
12 pages, Latex file
arxiv created 1998/10/12 · arxiv updated 2009/11/30
The shift operators for XXX-Heisenberg chain are found. They are formed by local Yangian operators and the amplitutes of the eigenfunctions obeying Bethe ansatz for the Hamiltonian. The physical implication of the shift operators are also explained.