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A field-level emulator for modeling baryonic effects across hydrodynamic simulations

D Sharma, B Dai, F Villaescusa-Navarro… - arXiv preprint arXiv …, 2024 - arxiv.org
Environmental Science paper astro-ph.CO Suggest

… This method and our emulator enable field-level simulation-based inference … For example, simulation-based inference methods (Cranmer et al. 2020) show great promise …

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BibTeX

@misc{sharma2024fieldlevel,
title={A field-level emulator for modeling baryonic effects across hydrodynamic simulations},
author={Divij Sharma and Biwei Dai and Francisco Villaescusa-Navarro and Uros Seljak},
year={2024},
eprint={2401.15891},
archivePrefix={arXiv},
primaryClass={id='astro-ph.CO' full_name='Cosmology and Nongalactic Astrophysics' is_active=True alt_name=None in_archive='astro-ph' is_general=False description='Phenomenology of early universe, cosmic microwave background, cosmological parameters, primordial element abundances, extragalactic distance scale, large-scale structure of the universe. Groups, superclusters, voids, intergalactic medium. Particle astrophysics dark energy, dark matter, baryogenesis, leptogenesis, inflationary models, reheating, monopoles, WIMPs, cosmic strings, primordial black holes, cosmological gravitational radiation'}
}

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