Rediscovering the Milky Way with orbit superposition approach and APOGEE data I. Method validation
- Author(s)
- 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
- Abstract
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(s)
- Department of Astrophysics
- Journal
- Astronomy & Astrophysics
- ISSN
- 0004-6361
- Publication date
- 11-2024
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103003 Astronomy, 103004 Astrophysics
- Keywords
- Portal url
- https://ucrisportal.univie.ac.at/en/publications/5d59cecc-47a5-49fa-b0d8-bffc15d04124