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arXiv 0904.2833hep-th
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三维有质量引力的重正化性

Renormalizability of Massive Gravity in Three Dimensions

Ichiro Oda

摘要:

我们讨论了一个最近建立的,特别是在三维空间中的高导数项的大质量引力理论的重整化。结果表明,这种大质量引力不仅是么正的,而且是可重整的,因此它给了我们一个物理上有趣的三维微扰量子引力玩具模型。

英文摘要:

We discuss renormalizability of a recently established, massive gravity theory with particular higher derivative terms in three space-time dimensions. It is shown that this massive gravity is certainly renormalizable as well as unitary, so it gives us a physically interesting toy model of perturbative quantum gravity in three dimensions.

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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