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Table 1
Parameters of the reference models.
| Model name | v50 | v100 | Unit |
|---|---|---|---|
| Parameter | |||
| M* | 2.4 | 15 | 109 M⊙ |
| ρ0 | 10.8 | 7.0 | 106 M⊙ kpc−3 |
| r0 | 1.8 | 2.2 | kpc |
| rg | 29.5 | 29.5 | 106 M⊙ kpc−3 |
| Rc | 1.0 | 2.0 | kpc |
| fSN | 3 × 103 | 1 × 103 | kpc−2 Gyr−1 |
| Galaxy radius | 4.5 | 7.5 | kpc |
| Grid size | 47 | 78 | pc |
| Rotation speed | 50 | 100 | km s−1 |
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