Fast Gaussian Marginal Neural Posterior Estimation of Cosmological Initial Conditions
O Savchenko, GF Abellán, F List… - Monthly Notices of …, 2026 - academic.oup.com
… We show how simulation-based inference (SBI) can be used to tackle this problem and to obtain data-constrained realisations of the primordial dark matter density field in …
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… We show how simulation-based inference (SBI) can be used to tackle this problem and to obtain data-constrained realisations of the primordial dark matter density field in …