Non-Gaussian CMB and LSS statistics beyond polyspectra

DOI10.1088/1475-7516/2020/02/027zbMath1489.83083arXiv1907.05332OpenAlexW2956406877MaRDI QIDQ5067859

Gonzalo A. Palma, Spyros Sypsas, Bruno Scheihing-Hitschfeld

Publication date: 4 April 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.05332

zbMATH Keywords

non-Gaussianitycosmological parameters from LSS

Mathematics Subject Classification ID

Random fields (60G60) Relativistic cosmology (83F05) Spectrum, resolvent (47A10) Geometrodynamics and the holographic principle (83E05) Perturbations in context of PDEs (35B20) Asymptotic procedures (radiation, news functions, (mathcal{H} )-spaces, etc.) in general relativity and gravitational theory (83C30) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21)

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