Galaxies with fuzzy dark matter
This is a brief review on some properties of galaxies in the fuzzy dark matter model, where dark matter is an ultra-light scalar particle with mass m = O ( 10 - 22 ) eV. From quantum pressure, dark matter has a halo length scale which can solve the small scale issues of the cold dark matter model, s...
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| Veröffentlicht in: | Journal of the Korean Physical Society 2021, 78(10), , pp.873-877 |
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| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | This is a brief review on some properties of galaxies in the fuzzy dark matter model, where dark matter is an ultra-light scalar particle with mass
m
=
O
(
10
-
22
)
eV. From quantum pressure, dark matter has a halo length scale which can solve the small scale issues of the cold dark matter model, such as the core-cusp problem, and explain many other observed mysteries of galaxies. |
|---|---|
| ISSN: | 0374-4884 1976-8524 |
| DOI: | 10.1007/s40042-021-00077-3 |