Exploring Milky Way rotation curves with Gaia DR3: a comparison between $\Lambda$CDM, MOND, and General Relativistic approaches

Exploring Milky Way rotation curves with Gaia DR3: a comparison between $\Lambda$CDM, MOND, and General Relativistic approaches

With the release of Gaia DR3, we extend the comparison between dynamical models for the Milky Way rotation curve initiated in the previous work. Utilising astrometric and spectro-photometric data for 719143 young disc stars within $|z|

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Bibliographische Detailangaben
Hauptverfasser: Beordo, William, Crosta, Mariateresa, Lattanzi, Mario Gilberto
Format: Artikel
Sprache:eng
Schlagworte:
Physics - Astrophysics of Galaxies
Physics - Cosmology and Nongalactic Astrophysics
Physics - General Relativity and Quantum Cosmology
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Beschreibung
Zusammenfassung:With the release of Gaia DR3, we extend the comparison between dynamical models for the Milky Way rotation curve initiated in the previous work. Utilising astrometric and spectro-photometric data for 719143 young disc stars within $|z|
DOI:10.48550/arxiv.2407.12482