THE FULL STRUCTURE OF THE SUPER W3 ALGEBRA

被引:29
|
作者
AHN, C
SCHOUTENS, K
SEVRIN, A
机构
来源
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D O I
10.1142/S0217751X91001684
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
We investigate a supersymmetric extension of the W3 algebra, which is common to a c = 4 free fermion model and to the generic c < 4 supersymmetric coset models based on (A2(1) + A2(1), A2(1) at level (3, m). By using the so-called character technique, we identify a set of eight generating supercurrents of this algebra. For m = 1, corresponding to c = 10/7, the algebra reduces to the "minimal" super W3 algebra, which has been studied previously.
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页码:3467 / 3488
页数:22
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