Free Access
Table 4.
IMF parameters of the chemical evolution models for the thick disc.
| Model | MUP [M⊙] | x |
 |
 |
|---|---|---|---|---|
| (10−120 M⊙) | (120 − MUP) | |||
| TD1 | 120 | 1.5 | 5448 | 0 |
| TD2 | 120 | 1.7 | 3465 | 0 |
| TD3 | 200 | 1.7 | 3449 | 30 |
| TD4 | 200 | 1.4 | 6626 | 108 |
| TD5 | 350 | 1.2 | 9226 | 356 |
Notes. n* denotes the corresponding number of stars born in the selected mass range per 106 M⊙ of gas converted into stars. All models: ν = 1.4 Gyr−1; k = 1; τinf = 0.5 Gyr; ASNIa = 0.04.
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.