Non-equilibrium dynamics in galaxies that appear to lack dark matter: tidal dwarf galaxies

There are a number of galaxies that have been reported to lack dark matter. This is weird in a universe made of dark matter. It is also weird in MOND, which (if true) is what causes the inference of dark matter. So how can this happen?

Publication Details

Journal
Front Matter
Published
2025-08-20
DOI
https://doi.org/10.59350/315m4-ttz70
Primary Topic
Fiscal Policies and Political Economy
Type
article
Field-Weighted Citation Impact
0.00
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article

Non-equilibrium dynamics in galaxies that appear to lack dark matter: tidal dwarf galaxies

Front Matter
Fiscal Policies and Political Economy
article

Non-equilibrium dynamics in galaxies that appear to lack dark matter: tidal dwarf galaxies

article en

Abstract

There are a number of galaxies that have been reported to lack dark matter. This is weird in a universe made of dark matter. It is also weird in MOND, which (if true) is what causes the inference of dark matter. So how can this happen?

Front Matter
Openalex Percentile: Top 33%
Fiscal Policies and Political Economy
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Non-equilibrium dynamics in galaxies that appear to lack dark matter: tidal dwarf galaxies · Front Matter (2025) | TGRS Research Map | TGRS