Modeling Solitonic Cores, Stabilization of Bar, and Suppression of Bar Dissolution in DDO 168 via GPP Formalism: A Detailed Analysis of Bose–Einstein Condensate/Fuzzy Dark Matter Halo Structure and Bar Dynamics in the Dwarf Galaxy DDO 168
The cusp–core problem remains a challenge to the ΛCDM model, since dwarf galaxies often exhibit flat central density cores rather than the steep cusps ( ρ ∝ r ^−1 ) predicted by collisionless N -body simulations. We model the dark-matter-dominated dwarf irregular galaxy DDO 168 within the Bose–Ein...
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| Автори: | , , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
IOP Publishing
2026-01-01
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| Серія: | The Astrophysical Journal |
| Предмети: | |
| Онлайн доступ: | https://doi.org/10.3847/1538-4357/ae41c2 |
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