Published June 12, 2026 | Version v1

Density and velocity data cubes 128x128x128

Authors/Creators

  • 1. ROR icon Institut de Physique des 2 Infinis de Lyon

Description

Density and velocity grids (SGZ,SGY,SGX). Grids are of size 1000 Mpc/h and 128^3 voxels.

If you use this data cite the following article:

@article{ refId0,
    author = {{Courtois, H. M.} and {Dupuy, A.} and {Guinet, D.} and {Baulieu, G.} and {Ruppin, F.} and {Brenas, P.}},
    title = {Gravity in the local Universe: Density and velocity fields using CosmicFlows-4},
    DOI= "10.1051/0004-6361/202245331",
    url= "https://doi.org/10.1051/0004-6361/202245331",
    journal = {A&A},
    year = 2023,
    volume = 670,
    pages = "L15",
}

Files

Files (33.6 MB)

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md5:090da12e30a27cc8c37012898f4c5b41
8.4 MB Download
md5:15a0b84431c9e85635bd36101b3aa624
25.2 MB Download