OFF-SHELL WZW MODELS IN EXTENDED SUPERSPACE

被引：108

作者：

ROCEK, M ^{[1
]}

SCHOUTENS, K ^{[1
]}

SEVRIN, A ^{[1
]}

机构：

[1] SUNY STONY BROOK,INST THEORET PHYS,STONY BROOK,NY 11794

来源：

PHYSICS LETTERS B | 1991年 / 265卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(91)90057-W

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate the off-shell N = 2 and N = 4 structure of the supersymmetric Wess-Zumino-Witten model. We present an offshell formulation of the SU (2) (x) U (1) supersymmetric WZW model in terms of N = 2 chiral and twisted chiral multiplets. We show that such a formulation is not possible for any other group and suggest a larger multiplet structure to cover these cases.

引用

页码：303 / 306

页数：4

共 19 条

[11] TWISTED MULTIPLETS AND NEW SUPERSYMMETRIC NON-LINEAR SIGMA-MODELS [J].

GATES, SJ ;

HULL, CM ;

ROCEK, M .

NUCLEAR PHYSICS B, 1984, 248 (01) :157-186

[12] N = 4 SUPERCONFORMAL COSET THEORIES [J].

SEVRIN, A ;

THEODORIDIS, G .

NUCLEAR PHYSICS B, 1990, 332 (02) :380-390

[13] EXTENDED SUPERSYMMETRIC SIGMA-MODELS ON GROUP-MANIFOLDS .1. THE COMPLEX STRUCTURES [J].

SPINDEL, P ;

SEVRIN, A ;

TROOST, W ;

VANPROEYEN, A .

NUCLEAR PHYSICS B, 1988, 308 (2-3) :662-698

[14] COMPLEX STRUCTURES ON PARALLELIZED GROUP-MANIFOLDS AND SUPERSYMMETRIC SIGMA-MODELS [J].

SPINDEL, P ;

SEVRIN, A ;

TROOST, W ;

VANPROEYEN, A .

PHYSICS LETTERS B, 1988, 206 (01) :71-74

[15] REALISATIONS OF N=4 SUPERCONFORMAL ALGEBRAS ON WOLF SPACES [J].

VANPROEYEN, A .

CLASSICAL AND QUANTUM GRAVITY, 1989, 6 (10) :1501-1508

[16] NON-ABELIAN BOSONIZATION IN 2 DIMENSIONS [J].

WITTEN, E .

COMMUNICATIONS IN MATHEMATICAL PHYSICS, 1984, 92 (04) :455-472

[17]

WITTEN E, IAS IASSNSHEP9112 PR

[18]

WOLF JA, 1965, J MATH MECH, V14, P1033

[19] SUPERSYMMETRY AND KAHLER MANIFOLDS [J].

ZUMINO, B .

PHYSICS LETTERS B, 1979, 87 (03) :203-206

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