@article{phydaphysicsguideddiffusionmodelsfor,
  title = {PhyDA: Physics-Guided Diffusion Models for Data Assimilation in Atmospheric Systems},
  author = {Hao Wang and Jindong Han and Wei Fan and Weijia Zhang and Hao liu},
  year = {2025},
  eprint = {2505.12882},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.12882v1},
}