GD-1 and the Milky Way Starless Dark Matter Subhalos
Measurements of the GD-1 star stream velocity distribution within ±3° of the centerline find a total line-of-sight velocity spread of 5–6 km s ^−1 in the-well measured ϕ _1 = [−30, 0] region. The velocity spread is far above the ∼2–3 km s ^−1 of a dissolved globular cluster in a smooth galactic pot...
Guardat en:
| Autor principal: | |
|---|---|
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
IOP Publishing
2025-01-01
|
| Col·lecció: | The Astrophysical Journal |
| Matèries: | |
| Accés en línia: | https://doi.org/10.3847/1538-4357/adec91 |
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|