An Updated Reference Frame for the Galactic Inner Parsec
Infrared observations of stellar orbits about Sgr A* probe the mass distribution in the inner parsec of the Galaxy and provide definitive evidence for the existence of a massive black hole. However, the infrared astrometry is relative and is tied to the radio emission from Sgr A* using stellar SiO m...
Gardado en:
| Principais autores: | , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
IOP Publishing
2023-01-01
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| Series: | The Astrophysical Journal |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.3847/1538-4357/acec71 |
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