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arXiv 0705.1785hep-thmath-phmath.MP
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星积的规范理论

Gauge Theory of the Star Product

A. Pinzul, A. Stern

摘要:

非对易场论的星积实现的选择可以看作是在所有等价星积空间中的规范选择。有一个规范不变的治疗的目标,我们开发的工具,如集成措施和协变导数在这个空间。协变导数可以用通常的方式表示为联系,从而为非对易理论带来新的自由度。

英文摘要:

The choice of a star product realization for noncommutative field theory can be regarded as a gauge choice in the space of all equivalent star products. With the goal of having a gauge invariant treatment, we develop tools, such as integration measures and covariant derivatives on this space. The covariant derivative can be expressed in terms of connections in the usual way giving rise to new degrees of freedom for noncommutative theories.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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