Supersymmetric CPN sigma model on noncommutative superspace
Supersymmetric CPN sigma model on noncommutative superspace
复制标题
非交换超空间上的超对称 CPN sigma 模型
DOI:
10.1143/ptp.111.961
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发表时间:
2004
影响因子:
--
通讯作者:
H. Nakajima
中科院分区:
文献类型:
--
作者:
T. Inami;H. Nakajima
We construct a closed form of the action of the supersymmetric CP N sigma model on noncommutative superspace in four dimensions. We show that this model has N = 1/2 supersymmetry and that the transformation law is not modified. The supersymmetric CP N sigma model on noncommutative superspace in two dimensions is obtained by dimensional reducing the model in four dimensions.