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arXiv 1306.1058math-phgr-qchep-thmath.MP
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从局部协变量子场论的观点看量子引力

Quantum gravity from the point of view of locally covariant quantum field theory

Romeo Brunetti, Klaus Fredenhagen, Katarzyna Rejzner

摘要:

我们用一般协变的方法构造了微扰量子引力。特别是,我们的构造是背景独立的。它基于量子场论的局部协变方法和重整化Batalin-Vilkovisky形式主义。我们不涉及不可重整化性的问题,并将该理论解释为大尺度下的有效理论。

英文摘要:

We construct perturbative quantum gravity in a generally covariant way. In particular our construction is background independent. It is based on the locally covariant approach to quantum field theory and the renormalized Batalin-Vilkovisky formalism. We do not touch the problem of nonrenormalizability and interpret the theory as an effective theory at large length scales.

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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