Field-level cosmological model selection field-level simulation-based inference for Stage IV cosmic shear can distinguish dynamical dark energy
AS Mancini, K Lin, JD McEwen - arXiv preprint arXiv:2410.10616, 2024 - arxiv.org
… We achieve this by taking a simulation-based inference (SBI) approach using neural likelihood estimation, which we couple with the learned harmonic mean estimator in …
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… We achieve this by taking a simulation-based inference (SBI) approach using neural likelihood estimation, which we couple with the learned harmonic mean estimator in …