Free Access
Table 1.
Values of characteristic parameters used in our simulations.
| Milky Way | Andromeda | |
|---|---|---|
| Scale radius of the disk (kpc) | 3.5 | 5.7 |
| Core radius of the bulge | 0.2 | 0.2 |
| Core radius of the halo | 3.0 | 3.0 |
| Cutoff radius of the halo | 98.3 | 76.5 |
| Mass of the disk (M⊙) | 4.0 × 1010 | 7.0 × 1010 |
| Mass of the bulge | 0.2 | 0.3 |
| Mass of the halo | 23.8 | 21.6 |
| Total mass (M⊙) | 1.0 × 1012 | 1.6 × 1012 |
Notes. Where it is not specified, the lengths are in units of the scale radius of the disk Rd and masses are in units of the mass of the disk Md.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.