论文标题
智障的所有事物：世界线量子场理论中的辐射反应
All Things Retarded: Radiation-Reaction in Worldline Quantum Field Theory
论文作者
论文摘要
我们在总体相对论中展示了全球量子场理论（WQFT）方法的初始值公式（WQFT）方法。 We show that the Schwinger-Keldysh (in-in) formalism leads to purely retarded propagators in the evaluation of observables in the WQFT.智障大师积分的集成技术是在第三次后康科夫斯基（下午3点）订购中引入的。作为一种应用，我们计算了完全辐射反应的冲动，并辐射了四个动量，以散射两个非旋转中子星，包括下午3点的潮汐效应，以及领先（下午2点）远场引力波形。
We exhibit an initial-value formulation of the worldline quantum field theory (WQFT) approach to the classical two-body problem in general relativity. We show that the Schwinger-Keldysh (in-in) formalism leads to purely retarded propagators in the evaluation of observables in the WQFT. Integration technology for retarded master integrals is introduced at third post-Minkowskian (3PM) order. As an application we compute the complete radiation-reacted impulse and radiated four momentum for the scattering of two non-spinning neutron stars including tidal effects at 3PM order, as well as the leading (2PM) far-field gravitational waveform.
