## “School of Physics”

Back to Papers Home
Back to Papers of School of Physics

Paper   IPM / P / 6534
School of Physics
Title:   WZNW Models from Nonstandard Bilinear Forms
Author(s):
 1 H. Arfaei 2 S. Parvizi
Status:   Published
Journal: Mod. Phys. Lett. A
No.:  36
Vol.:  11
Year:  1996
Pages:   1289-1306
Supported by:  IPM
Abstract:
We study the WZNW models based on nonstandard bilinear forms. We approach the problem from algebraic, perturbative and functional exact methods. It is shown that even in the case of integer k we can find irrational CFTs. We prove that when the base group is noncompact with non-Abelian maximal compact subgroup, the affine algebra representations are nonunitary.

Download TeX format
back to top
scroll left or right