Bethe ansatz solution of the Fateev-Zamolodchikov quantum spin chain with boundary terms

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Abstract

We solve the Fateev-Zamolodchikov quantum spin chain (i.e., the spin-1 XXZ quantum Heisenberg chain) with a class of boundary terms by the quantum inverse scattering method. For a particular choice of boundary terms, the model has the quantum symmetry Uq[SU (2)].

Original languageEnglish (US)
Pages (from-to)70-78
Number of pages9
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume147
Issue number1
DOIs
StatePublished - Jun 25 1990

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inverse scattering
symmetry

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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title = "Bethe ansatz solution of the Fateev-Zamolodchikov quantum spin chain with boundary terms",
abstract = "We solve the Fateev-Zamolodchikov quantum spin chain (i.e., the spin-1 XXZ quantum Heisenberg chain) with a class of boundary terms by the quantum inverse scattering method. For a particular choice of boundary terms, the model has the quantum symmetry Uq[SU (2)].",
author = "Alexandru Mezincescu and Rafael Nepomechie and V. Rittenberg",
year = "1990",
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AU - Rittenberg, V.

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Y1 - 1990/6/25

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AB - We solve the Fateev-Zamolodchikov quantum spin chain (i.e., the spin-1 XXZ quantum Heisenberg chain) with a class of boundary terms by the quantum inverse scattering method. For a particular choice of boundary terms, the model has the quantum symmetry Uq[SU (2)].

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