Rediscovering the Milky Way with orbit superposition approach and APOGEE data I. Method validation
- Autor(en)
- Sergey Khoperskov, Glenn van de Ven, Matthias Steinmetz, Bridget Ratcliffe, Ivan Minchev, Davor Krajnovic, Misha Haywood, Paola Di Matteo, Nikolay Kacharov, Léa Marques, Marica Valentini, Roelof S. de Jong
- Abstrakt
We introduce a novel orbit superposition method designed to reconstruct the stellar density structure, kinematics, and chemical abundance distribution of the entire Milky Way by leveraging 6D phase-space information from its resolved stellar populations, limited by the spatial coverage of APOGEE DR17.
- Organisation(en)
- Institut für Astrophysik
- Externe Organisation(en)
- Leibniz-Institut für Astrophysik Potsdam, Université de recherche Paris Sciences et Lettres, Universität Potsdam
- Journal
- Astronomy & Astrophysics
- Band
- 695
- Anzahl der Seiten
- 17
- ISSN
- 0004-6361
- DOI
- https://doi.org/10.1051/0004-6361/202453304
- Publikationsdatum
- 11-2024
- Peer-reviewed
- Ja
- ÖFOS 2012
- 103003 Astronomie, 103004 Astrophysik
- Schlagwörter
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/5d59cecc-47a5-49fa-b0d8-bffc15d04124