Galaxy number counts at second order: an independent approach

DOI10.1088/1361-6382/abd95czbMath1479.83254arXiv1908.08400OpenAlexW3119202527MaRDI QIDQ5162450

Juan Carlos Hidalgo, Karim A. Malik, Jorge L. Fuentes

Publication date: 2 November 2021

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.08400

zbMATH Keywords

perturbation theorycosmologycosmological perturbation theorygalaxy number countsvolume perturbations

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Galactic and stellar structure (85A15) Approximation procedures, weak fields in general relativity and gravitational theory (83C25) Perturbations of PDEs on manifolds; asymptotics (58J37)

Related Items (3)

Multi-scale perturbation theory. Part I. Methodology and leading-order bispectrum corrections in the matter-dominated era ⋮ Relativistic and non-Gaussianity contributions to the one-loop power spectrum ⋮ Galaxy number counts at second order in perturbation theory: a leading-order term comparison

Uses Software

• xAct

Cites Work

• xPand  : an algorithm for perturbing homogeneous cosmologies
• Relativistic effect in galaxy clustering
• Nonlinear relativistic corrections to cosmological distances, redshift and gravitational lensing magnification: I. Key results
• Nonlinear relativistic corrections to cosmological distances, redshift and gravitational lensing magnification: II. Derivation
• Gravitational waves in general relativity. VI. The outgoing radiation condition
• Corrigendum: The luminosity distance–redshift relation up to second order in the Poisson gauge with anisotropic stress (2015 Class. Quantum Grav. 32 045004)
• On the conformal forms of the Robertson-Walker metric
• The luminosity distance–redshift relation up to second order in the Poisson gauge with anisotropic stress
• Higher order relativistic galaxy number counts: dominating terms
• Relativistic Cosmology

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