FEIGIN-FUCHS DERIVATION OF SU(1,1) PARAFERMION CHARACTERS

被引：31

作者：

GRIFFIN, PA ^{[1
]}

HERNANDEZ, OF ^{[1
]}

机构：

[1] UNIV WISCONSIN,DEPT PHYS,MADISON,WI 53706

来源：

NUCLEAR PHYSICS B | 1991年 / 356卷 / 01期

关键词：

D O I：

10.1016/0550-3213(91)90150-V

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We use the Feigin-Fuchs Coulomb gas construction, with two free gaussian bosons, to study the representation theory of the SU(1,1) parafermion models. We derive the chiral algebra and highest weights for unitary finitely reducible models, and calculate the irreducible parafermion characters which correspond to continuous and discrete unitary SU(1,1) representations.

引用

页码：287 / 298

页数：12

共 20 条

[1]

DISTLER J, 1990, NUCL PHYS B, V336, P553

[2] N=2 SUPERCONFORMAL SYMMETRY AND SO(2,1) CURRENT-ALGEBRA [J].