Concepedia

Velocity Perturbations

Velocity Perturbations is a cosmological perturbation variable representing the first-order deviation in the fluid four-velocity field from its homogeneous and isotropic background value, encoding the spatial inhomogeneities in the motion of matter and radiation in the early universe.

510

Publications

29.7K

Citations

1.2K

Authors

566

Institutions

Publications per year

2017–2026

75

Parents

Publications

510

Quantization of four-form fluxes and dynamical neutralization of the cosmological constant

Raphael Bousso, Joseph Polchinski · Journal of High Energy Physics · 2000 · 1.3K citations · Full text

, , +16

S40RTS: a degree-40 shear-velocity model for the mantle from new Rayleigh wave dispersion, teleseismic traveltime and normal-mode splitting function measurements

Jeroen Ritsema, Arwen Deuss, H. J. van Heijst et al. · Geophysical Journal International · 2010 · 1.2K citations · Full text

, , +17

Stability theory for a pair of trailing vortices

S. C. Crow · AIAA Journal · 1970 · 1.1K citations

, , +13

Postseismic Relaxation Along the San Andreas Fault at Parkfield from Continuous Seismological Observations

Florent Brenguier, Michel Campillo, Céline Hadziioannou et al. · Science · 2008 · 763 citations

, , +15

Large-scale heterogeneities in the lower mantle

Adam M. Dziewoński, Bradford H. Hager, Richard J. O’Connell · Journal of Geophysical Research Atmospheres · 1977 · 468 citations

, , +12

1–5 of 510

Authors

1.2K

  1. JR
    Jeroen Ritsema

    University of Michigan, United States

    5 publications · 1.3K citations

    5

    h-index

  2. JH
    Jai-chan Hwang

    Kyungpook National University, South Korea

    5 publications · 155 citations

    5

    h-index

  3. HN
    Hyerim Noh

    Korea Astronomy and Space Science Institute, South Korea

    5 publications · 155 citations

    5

    h-index

  4. BB
    Biondo Biondi

    Stanford University, United States

    4 publications · 552 citations

    4

    h-index

  5. GN
    Guust Nolet

    Princeton University, United States

    4 publications · 252 citations

    4

    h-index

1–5 of 1.2K

Institutions

566

  1. Centre National de la Recherche Scientifique

    Paris, France

    23 h-index

    92 publications

    7.9K citations

  2. University of Cambridge

    Cambridge, United Kingdom

    12 h-index

    18 publications

    1.8K citations

  3. University of Illinois Urbana-Champaign

    Urbana, United States

    10 h-index

    17 publications

    717 citations

  4. Stanford University

    Stanford, United States

    9 h-index

    13 publications

    2.6K citations

  5. Chinese Academy of Sciences

    Beijing, China

    9 h-index

    18 publications

    1.3K citations

  6. University of California, Berkeley

    Berkeley, United States

    9 h-index

    20 publications

    4.4K citations

  7. University of Michigan

    Ann Arbor, United States

    8 h-index

    15 publications

    1.7K citations

  8. Korea Astronomy and Space Science Institute

    Daejeon, South Korea

    8 h-index

    8 publications

    249 citations

1–8 of 566

Venues

  1. The Astrophysical Journal

    ApJ · 44 publications · 2.4K citations

    31

    h-index

  2. Journal of Geophysical Research Atmospheres

    JGR · 30 publications · 2.4K citations

    25

    h-index

  3. Geophysical Journal International

    GJI · 34 publications · 2.8K citations

    24

    h-index

  4. Journal of Fluid Mechanics

    26 publications · 1.8K citations

    18

    h-index

  5. Monthly Notices of the Royal Astronomical Society

    25 publications · 1.3K citations

    18

    h-index

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