Rational SU(N) Gaudin model

Authors
Cao, JP Hou, BY Yue, RH
Citation
Jp. Cao et al., Rational SU(N) Gaudin model, CHIN PHYS L, 18(6), 2001, pp. 715-717
Citations number
12
Categorie Soggetti
Physics
Journal title
CHINESE PHYSICS LETTERS
ISSN journal
0256307X → ACNP
Volume
18
Issue
6
Year of publication
2001
Pages
715 - 717
Database
ISI
SICI code
0256-307X(200106)18:6<715:RSGM>2.0.ZU;2-L
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 un der the periodic boundary condition. Using the quantum inverse scattering m ethod, we also obtain the eigenvalues of the generation function of the rat ional SU(N) Gaudin model.