论文标题
因果扰动量子场理论的重力
Gravity in Causal Perturbative Quantum Field Theory
论文作者
论文摘要
我们将为纯阳米尔斯模型开发的扰动量子场理论的一般框架扩展到重力。首先，我们在扰动理论的第二顺序中介绍了消除过程的变体。之后，我们证明仪表不变性严重限制了可能的有限重新量量化，因此至少在扰动理论的第二顺序中，该模型是可重新分配的。
We extend the general framework of perturbative quantum field theory developped for the pure Yang-Mills model to gravity. First we present a variant of the elimination procedure of the anomalies in the second order of perturbation theory. After that we prove that gauge invariance restricts severely the possible finite renormalizations, so at least in the second order of the perturbation theory, the model is renormalizable.
