5 citations · 5 across the 1 of their papers we have counts for
Showing hep-thShow all
3 papers · 1 filter
hep-th1998
Finite Size Formula in the XYZ Spin Chain
Yasuhiro Fujii, Miki Wadati
The XYZ spin chain with boundaries is studied. We construct the vacuum state by the vertex operators in the level one modules of the elliptic algebra, and compact it through a geom…
hep-th1998
Spontaneous Magnetization in the Finite XXZ Spin Chain with Boundaries
Yasuhiro Fujii, Miki Wadati
The finite XXZ spin chain with boundaries is studied. We derive the transfer matrix from the q-difference equation discovered by Cherednik and construct its eigenstates by the vert…
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…