Rational SU(N) Gaudin Model

Chin. Phys. Lett.

2001, Vol. 18

Issue (6): 715-717 DOI:

Original Articles

Rational SU(N) Gaudin Model

CAO Jun-Peng;HOU Bo-Yu;YUE Rui-Hong

Institute of Modern Physics, Northwest University, Xi’an 710069

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CAO Jun-Peng, HOU Bo-Yu, YUE Rui-Hong 2001 Chin. Phys. Lett. 18 715-717

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Abstract We propose the eigenstates and eigenvalues of Hamiltonians of the rational SU(N) Gaudin model based on the quasi-classical limit of the SU(N) chain under the periodic boundary condition. Using the quantum inverse scattering method, we also obtain the eigenvalues of the generation function of the rational SU(N) Gaudin model.

Keywords: 02.20.Sv 05.50.+q 75.10.Hk

Published: 01 June 2001

PACS:	02.20.Sv	(Lie algebras of Lie groups)
	05.50.+q	(Lattice theory and statistics)
	75.10.Hk	(Classical spin models)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2001/V18/I6/0715

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