Harmonic analysis of isotropic fields on the sphere with arbitrary masks

DOI10.1088/1475-7516/2022/01/038zbMath1486.85004arXiv2109.13352OpenAlexW3202480327MaRDI QIDQ5863307

Henry S. Grasshorn Gebhardt, Olivier Doré

Publication date: 11 March 2022

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

Full work available at URL: https://arxiv.org/abs/2109.13352

zbMATH Keywords

power spectrumredshift surveyscosmological parameters from LSS

Mathematics Subject Classification ID

Applications of differential geometry to physics (53Z05) Gravitational energy and conservation laws; groups of motions (83C40) Galactic and stellar dynamics (85A05) Orbital mechanics (70M20)

Related Items (1)

The galaxy power spectrum on the lightcone: deep, wide-angle redshift surveys and the turnover scale

Uses Software

• DLMF
• Healpix

Cites Work

• Data analysis and representation on a general domain using eigenfunctions of Laplacian
• Integral constraints in spectroscopic surveys
• Statistical Methods for Climate Scientists

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