Concepedia

Matter Density Parameter

The Matter Density Parameter is a dimensionless cosmological parameter that quantifies the ratio of the actual density of matter in the universe to the critical density required for a flat geometry, serving as a key indicator in determining the universe's large-scale structure and ultimate fate.

942

Publications

104.4K

Citations

3.1K

Authors

880

Institutions

Publications per year

2017–2026

250

Variants

Omega MatterOmega_m

Parents

Publications

942

Three‐Year<i>Wilkinson Microwave Anisotropy Probe</i>(<i>WMAP</i>) Observations: Implications for Cosmology

David N. Spergel, Rachel Bean, Olivier Doré et al. · The Astrophysical Journal Supplement Series · 2007 · 6.7K citations · Full text

, , +16

<i>Planck</i>2013 results. XVI. Cosmological parameters

P. A. R. Ade, N. Aghanim, C. Armitage-Caplan et al. · Astronomy and Astrophysics · 2014 · 6.6K citations · Full text

, , +16

Detection of the Baryon Acoustic Peak in the Large‐Scale Correlation Function of SDSS Luminous Red Galaxies

The Astrophysical Journal · 2005 · 4.6K citations · Full text

, , +15

Cosmological consequences of a rolling homogeneous scalar field

Bharat Ratra, P. J. E. Peebles · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1988 · 4.3K citations · Full text

, , +16

Cosmological parameters from SDSS and WMAP

Max Tegmark, Michael A. Strauss, Michael R. Blanton et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology · 2004 · 4K citations · Full text

, , +16

1–5 of 942

Authors

3.1K

  1. OL
    O. Lahav

    University College London, United Kingdom

    19 publications · 3.7K citations

    18

    h-index

  2. EG
    E. Gaztañaga

    Institute of Space Sciences, Spain

    18 publications · 3.1K citations

    16

    h-index

  3. CM
    C. M. Baugh

    Durham University, United Kingdom

    15 publications · 3.8K citations

    15

    h-index

  4. ES
    E. Sánchez

    University of Michigan, United States

    16 publications · 3.2K citations

    15

    h-index

  5. DG
    D. Gruen

    Stanford University, United States

    15 publications · 3.2K citations

    15

    h-index

1–5 of 3.1K

Institutions

880

  1. Centre National de la Recherche Scientifique

    Paris, France

    41 h-index

    301 publications

    501.2K citations

  2. Princeton University

    Princeton, United States

    38 h-index

    111 publications

    177.7K citations

  3. University of Chicago

    Chicago, United States

    36 h-index

    111 publications

    80.6K citations

  4. University of Cambridge

    Cambridge, United Kingdom

    36 h-index

    108 publications

    112.7K citations

  5. University of California, Berkeley

    Berkeley, United States

    35 h-index

    64 publications

    26.9K citations

  6. University of Oxford

    Oxford, United Kingdom

    32 h-index

    57 publications

    33.3K citations

  7. The Ohio State University

    Columbus, United States

    31 h-index

    82 publications

    19K citations

  8. Institut d'Astrophysique de Paris

    Paris, France

    30 h-index

    113 publications

    113.3K citations

1–8 of 880

Venues

  1. The Astrophysical Journal

    ApJ · 160 publications · 19.8K citations

    69

    h-index

  2. Monthly Notices of the Royal Astronomical Society

    180 publications · 18.5K citations

    63

    h-index

  3. 44

    h-index

  4. Journal of Cosmology and Astroparticle Physics

    JCAP · 58 publications · 4.2K citations

    32

    h-index

  5. Astronomy and Astrophysics

    44 publications · 9.5K citations

    30

    h-index

1–5