Table 1
Number of initial stars Nstars, number of performed simulations Nsim, number density of the cluster centre region ρcentre, and total cluster density ρcluster for the six investigated models.
| Model | N stars | N sim | ρcentre [ 103 pc-3 ] | ρcluster [ pc-3 ] |
|
|
||||
| A | 1000 | 500 | 1.3 | 15.3 |
| B | 2000 | 250 | 2.7 | 30.6 |
| C | 4000 | 125 | 5.3 | 61.1 |
| D | 8000 | 70 | 10.5 | 122.2 |
| E | 16 000 | 32 | 21.1 | 244.5 |
| F | 32 000 | 16 | 42.0 | 489.2 |
Notes. The radius of the core region is rcentre = 0.3 pc, while the cluster size is rcluster = 2.5 pc. The core density is given by 
and the cluster density by 
.
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