Exact solution of long-range interacting spin chains with boundaries

D. Bernard; V. Pasquier; D. Serban

doi:10.1209/0295-5075/30/5/009

Exact solution of long-range interacting spin chains with boundaries

D. Bernard
, V. Pasquier
, D. Serban

Institut Pierre Simon Laplace, CNRS and CEA

Résultats de recherche: Contribution à un journal › Lettre › Revue par des pairs

Résumé

We consider integrable models of the Haldane-Shastry type with open boundary conditions. We define monodromy matrices, obeying the reflection equation, which generate the symmetries of these models. Using a map to the Calogero-Sutherland Hamiltonian of BC type, we derive the spectrum and the highest weight eigenstates.

langue originale	Anglais
Pages (de - à)	301-306
Nombre de pages	6
journal	EPL
Volume	30
Numéro de publication	5
Les DOIs	https://doi.org/10.1209/0295-5075/30/5/009
état	Publié - 10 mai 1995
Modification externe	Oui

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10.1209/0295-5075/30/5/009

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abstract = "We consider integrable models of the Haldane-Shastry type with open boundary conditions. We define monodromy matrices, obeying the reflection equation, which generate the symmetries of these models. Using a map to the Calogero-Sutherland Hamiltonian of BC type, we derive the spectrum and the highest weight eigenstates.",

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AU - Pasquier, V.

AU - Serban, D.

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N2 - We consider integrable models of the Haldane-Shastry type with open boundary conditions. We define monodromy matrices, obeying the reflection equation, which generate the symmetries of these models. Using a map to the Calogero-Sutherland Hamiltonian of BC type, we derive the spectrum and the highest weight eigenstates.

AB - We consider integrable models of the Haldane-Shastry type with open boundary conditions. We define monodromy matrices, obeying the reflection equation, which generate the symmetries of these models. Using a map to the Calogero-Sutherland Hamiltonian of BC type, we derive the spectrum and the highest weight eigenstates.

UR - https://www.scopus.com/pages/publications/84956206111

U2 - 10.1209/0295-5075/30/5/009

DO - 10.1209/0295-5075/30/5/009

M3 - Letter

AN - SCOPUS:84956206111

SN - 0295-5075

VL - 30

SP - 301

EP - 306

JO - EPL

JF - EPL

IS - 5

ER -

Exact solution of long-range interacting spin chains with boundaries

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