Constraining SIDM with halo shapes: Revisited predictions from realistic simulations of early-type galaxies
We study the effect of self-interacting dark matter (SIDM) and baryons on the shape of early-type galaxies (ETGs) and their dark matter haloes, comparing them to the predictions of the cold dark matter (CDM) scenario.
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| Hauptverfasser: | , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2022 September 8
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| In: |
Monthly notices of the Royal Astronomical Society
Year: 2022, Jahrgang: 516, Heft: 3, Pages: 4543-4559 |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/stac2521 |
| Online-Zugang: | Resolving-System, lizenzpflichtig, Volltext: https://doi.org/10.1093/mnras/stac2521 Verlag, lizenzpflichtig, Volltext: https://academic.oup.com/mnras/article/516/3/4543/6694102? |
| Verfasserangaben: | Giulia Despali, Levi G Walls, Simona Vegetti, Martin Sparre, Mark Vogelsberger and Jesús Zavala |
| Zusammenfassung: | We study the effect of self-interacting dark matter (SIDM) and baryons on the shape of early-type galaxies (ETGs) and their dark matter haloes, comparing them to the predictions of the cold dark matter (CDM) scenario. |
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| Beschreibung: | Gesehen am 22.11.2022 |
| Beschreibung: | Online Resource |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/stac2521 |