Local Primordial Non-Gaussianities and super-sample variance

DOI10.1088/1475-7516/2020/10/007zbMath1494.85001arXiv2005.14677OpenAlexW3028642574MaRDI QIDQ5070969

Emanuele Castorina, Azadeh Moradinezhad Dizgah

Publication date: 14 April 2022

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

Full work available at URL: https://arxiv.org/abs/2005.14677

zbMATH Keywords

power spectrumcosmological parameters from LSS

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Gravitational energy and conservation laws; groups of motions (83C40) Observational and experimental questions in relativity and gravitational theory (83B05) Galactic and stellar structure (85A15) Gravitational waves (83C35) Traveling wave solutions (35C07)

Related Items (3)

Lagrangian approach to super-sample effects on biased tracers at field level: galaxy density fields and intrinsic alignments ⋮ The observed galaxy power spectrum in General Relativity ⋮ On the impact of galaxy bias uncertainties on primordial non-Gaussianity constraints

Cites Work

• Large-scale galaxy bias
• Galaxy two-point correlation function in general relativity
• Responses in large-scale structure
• Integral constraints in spectroscopic surveys

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