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hep-th1994
The Yangian Deformation of the W-Algebras and and the Calogero-Sutherland model
Denis Bernard, Kazuhiro Hikami, Miki Wadati
The Yangian symmetry Y(su()) of the Calogero-Sutherland-Moser spin model is reconsidered. The Yangian generators are constructed from two non-commuting su()-loop algebras. Th…
hep-th1994
Some Simple (Integrable) Models of Fractional Statistics
Denis Bernard
In the first part, we introduce the notion of fractional statistics in the sense of Haldane. We illustrate it on simple models related to anyon physics and to integrable models sol…