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Field-level simulation-based inference with galaxy catalogs the impact of systematic effects

NSM de Santi, F Villaescusa-Navarro… - arXiv preprint arXiv …, 2023 - arxiv.org
Astrophysics paper astro-ph.CO Suggest

It has been recently shown that a powerful way to constrain cosmological parameters from galaxy redshift surveys is to train graph neural networks to perform field-level …

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BibTeX

@misc{desanti2025fieldlevelsimulationbasedinferencegalaxy,
      title={Field-level simulation-based inference with galaxy catalogs the impact of systematic effects}, 
      author={Natalí S. M. de Santi and Francisco Villaescusa-Navarro and L. Raul Abramo and Helen Shao and Lucia A. Perez and Tiago Castro and Yueying Ni and Christopher C. Lovell and Elena Hernandez-Martinez and Federico Marinacci and David N. Spergel and Klaus Dolag and Lars Hernquist and Mark Vogelsberger},
      year={2025},
      eprint={2310.15234},
      archivePrefix={arXiv},
      primaryClass={astro-ph.CO},
      doi={https//doi.org/10.1088/1475-7516/2025/01/082},
      url={https//arxiv.org/abs/2310.15234}, 
}

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