@misc{koehn2025efficient, title={Efficient Bayesian analysis of kilonovae and GRB afterglows with fiesta}, author={Hauke Koehn and Thibeau Wouters and Peter T. H. Pang and Mattia Bulla and Henrik Rose and Hannah Wichern and Tim Dietrich}, year={2025}, eprint={2507.13807}, archivePrefix={arXiv}, primaryClass={astro-ph.HE}, url={https://arxiv.org/abs/2507.13807} }