The Milky Way bar and bulge revealed by APOGEE and Gaia EDR3
We investigate the inner regions of the Milky Way using data from APOGEE and Gaia EDR3. Our inner Galactic sample has more than 26 500 stars within |X Gal|< 5 kpc, |Y Gal|< 3.5 kpc, |Z Gal|< 1 kpc, and we also carry out the analysis for a foreground-cleaned subsample of 8000 stars that is more representative of the bulge-bar populations. These
Queiroz, A. B. A. et al.
Fecha de publicación:
12
2021