146 citations · 169 across the 6 of their papers we have counts for
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astro-ph.CO2026
On the Relation Between Field-Level Posteriors, Correlators, and their Likelihoods
Massimo Pietroni, Fabian Schmidt
We develop a field-level posterior for cosmological data by marginalizing over initial conditions and noise in a general forward model. While our focus is on large-scale structure…
astro-ph.CO2026
(1+1)-Dimensional Schrödinger-Poisson equation with contact interaction
Óscar Rodríguez-Villalba, Ivan Saychenko, Massimo Pietroni +1
We investigate the role of contact interactions in the dynamics of fuzzy dark matter (FDM) modeled through the Schrödinger-Poisson equation in one spatial dimension. While the C…