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Shift Operators for XXX-Heisenberg Chain

Condensed Matter 2007-05-23 v1

Authors: Jing-Ling Chen , Mo-Lin Ge , Kang Xue

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Abstract

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.

Keywords

XXX Heisenberg chain shift operators Yangian operators Bethe ansatz

Cite

@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}
}

Comments

12 pages, Latex file