@misc{prabhu2022infrared,
  title={Infrared Finite Scattering Theory in Quantum Field Theory and Quantum Gravity},
  author={Kartik Prabhu and Gautam Satishchandran and Robert M. Wald},
  year={2022},
  eprint={2203.14334},
  archivePrefix={arXiv},
  primaryClass={hep-th},
  url={https://arxiv.org/abs/2203.14334}
}