| The Geometric Construction of WZW Effective Action in Noncommutative Manifold |
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| 作者单位： | Institute of Modern Physics, Northwest University, Xi'an 710069, China
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| 摘 要： | By constructing close-one-cochain density Ω^12n in the gauge group space we get the Wess-Zumino-Witten (WZW) effective Lagrangian on high-dimensional noncommutative space.Especially consistent anomalies derived from this WZW effective action in noncommutative four-dimensional space coincide with those obtained by L.Bonora etc.(het-th/0002210).
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| 关 键 词： | 规范场 非对易流形 WZW有效作用量 |
The Geometric Construction of WZW Effective Action in Noncommutative Manifold |
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| Authors: | HOU BoYu Wang Yongqiang Yang Zhanying YUE RuiHong |
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| Abstract: | By constructing close-one-cochain density in the gauge group space we get the Wess Zumino Witten(WZW) effective Lagrangian on high-dimensional noncommutative space. Especially consistent anomalies derived fromthis WZW effective action in noncommutative four-dimensional space coincide with those obtained by L. Bonora etc.(hep-th /0002210). |
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| Keywords: | noncommutative space WZW effective action close cochain consistent anomaly |
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